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Published in: Annals of General Psychiatry 1/2006

Open Access 01-12-2006 | Review

The catatonic dilemma expanded

Authors: Heath R Penland, Natalie Weder, Rajesh R Tampi

Published in: Annals of General Psychiatry | Issue 1/2006

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Abstract

Catatonia is a common syndrome that was first described in the literature by Karl Kahlbaum in 1874. The literature is still developing and remains unclear on many issues, especially classification, diagnosis, and pathophysiology. Clinicians caring for psychiatric patients with catatonic syndromes continue to face many dilemmas in diagnosis and treatment. We discuss many of the common problems encountered in the care of a catatonic patient, and discuss each problem with a review of the literature. Focus is on practical aspects of classification, epidemiology, differential diagnosis, treatment, medical comorbidity, cognition, emotion, prognosis, and areas for future research in catatonic syndromes.
Literature
1.
go back to reference Brenner I, Rheuban WJ: The catatonic dilemma. Am J Psychiatry. 1978, 135: 1242-1243.PubMed Brenner I, Rheuban WJ: The catatonic dilemma. Am J Psychiatry. 1978, 135: 1242-1243.PubMed
2.
go back to reference Taylor MA, Fink M: Catatonia in psychiatric classification: a home of its own. Am J Psychiatry. 2003, 160: 1233-1241. 10.1176/appi.ajp.160.7.1233.PubMed Taylor MA, Fink M: Catatonia in psychiatric classification: a home of its own. Am J Psychiatry. 2003, 160: 1233-1241. 10.1176/appi.ajp.160.7.1233.PubMed
3.
go back to reference Morrison JR: Karl Kahlbaum and catatonia. Compr Psychiatry. 1974, 15: 315-316. 10.1016/0010-440X(74)90052-2.PubMed Morrison JR: Karl Kahlbaum and catatonia. Compr Psychiatry. 1974, 15: 315-316. 10.1016/0010-440X(74)90052-2.PubMed
4.
go back to reference American Psychiatric Association: Diagnostic and statistical manual of mental disorders, text revision: DSM-IV TR. 2000, Washington DC: American Psychiatric Association Press, 4 American Psychiatric Association: Diagnostic and statistical manual of mental disorders, text revision: DSM-IV TR. 2000, Washington DC: American Psychiatric Association Press, 4
5.
go back to reference Fink M, Taylor MA: The many varieties of catatonia. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s8-13. 10.1007/PL00014200. Fink M, Taylor MA: The many varieties of catatonia. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s8-13. 10.1007/PL00014200.
6.
go back to reference Peralta V, Cuesta MJ, Serrano JF, Martinez-Larrea JA: Classification issues in catatonia. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s14-16. 10.1007/PL00014194. Peralta V, Cuesta MJ, Serrano JF, Martinez-Larrea JA: Classification issues in catatonia. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s14-16. 10.1007/PL00014194.
7.
go back to reference Pfuhlmann B, Stöber G: The different conceptions of catatonia: historical overview and critical discussion. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s4-7. 10.1007/PL00014199. Pfuhlmann B, Stöber G: The different conceptions of catatonia: historical overview and critical discussion. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s4-7. 10.1007/PL00014199.
8.
go back to reference Northoff G: What catatonia can tell us about "top-down modulation": a neuropsychiatric hypothesis. Behav Brain Sci. 2002, 25: 555-604. 10.1017/S0140525X02000109.PubMed Northoff G: What catatonia can tell us about "top-down modulation": a neuropsychiatric hypothesis. Behav Brain Sci. 2002, 25: 555-604. 10.1017/S0140525X02000109.PubMed
9.
go back to reference Huang T, Ree S, Huang Y, Liu H, Yang Y: Catatonic features: differential diagnosis and treatment at an emergency unit. Psychiatry and Clin Neurosci. 1999, 53: 63-66. 10.1046/j.1440-1819.1999.00472.x. Huang T, Ree S, Huang Y, Liu H, Yang Y: Catatonic features: differential diagnosis and treatment at an emergency unit. Psychiatry and Clin Neurosci. 1999, 53: 63-66. 10.1046/j.1440-1819.1999.00472.x.
10.
go back to reference Kay SR, Kanofsky D, Lindenmayer J, Opler L: The changing presentation of catatonia. Am J Psychiatry. 1987, 144: 834-835.PubMed Kay SR, Kanofsky D, Lindenmayer J, Opler L: The changing presentation of catatonia. Am J Psychiatry. 1987, 144: 834-835.PubMed
11.
go back to reference Guggenheim FG, Babigian HM: Catatonic schizophrenia: epidemiology and clinical course. J Nerv Ment Dis. 1974, 158: 291-305.PubMed Guggenheim FG, Babigian HM: Catatonic schizophrenia: epidemiology and clinical course. J Nerv Ment Dis. 1974, 158: 291-305.PubMed
12.
go back to reference Cottensin O, Thomas P, Vaiva G, Rascle C, Goudemand M: A case of agitated catatonia. Pharmacopsychiatry. 1999, 32: 38-40. Cottensin O, Thomas P, Vaiva G, Rascle C, Goudemand M: A case of agitated catatonia. Pharmacopsychiatry. 1999, 32: 38-40.
13.
go back to reference Francis A, Divadeenam KM, Bush G, Petrides G: Consistency of symptoms in recurrent catatonia. Compr Psychiatry. 1997, 38: 56-60. 10.1016/S0010-440X(97)90054-7.PubMed Francis A, Divadeenam KM, Bush G, Petrides G: Consistency of symptoms in recurrent catatonia. Compr Psychiatry. 1997, 38: 56-60. 10.1016/S0010-440X(97)90054-7.PubMed
14.
go back to reference Morrison JR: Catatonia: retarded and excited types. Arch Gen Psychiatry. 1973, 28: 39-41.PubMed Morrison JR: Catatonia: retarded and excited types. Arch Gen Psychiatry. 1973, 28: 39-41.PubMed
15.
go back to reference Morrison JR: Catatonia: prediction of outcome. Compr Psychiatry. 1974, 15: 317-324. 10.1016/0010-440X(74)90053-4.PubMed Morrison JR: Catatonia: prediction of outcome. Compr Psychiatry. 1974, 15: 317-324. 10.1016/0010-440X(74)90053-4.PubMed
16.
go back to reference Raichman JA, Martin RL, Stillings WA: Catatonic stupor: a diagnostically non-specific but distinct syndrome. J Clin Psychiatry. 1981, 42: 477-478.PubMed Raichman JA, Martin RL, Stillings WA: Catatonic stupor: a diagnostically non-specific but distinct syndrome. J Clin Psychiatry. 1981, 42: 477-478.PubMed
17.
go back to reference Oulis P, Lykouras L: Prevalence and diagnostic correlates of DSM-IV catatonic features among psychiatric inpatients. J Nerv Ment Dis. 1996, 184: 378-379. 10.1097/00005053-199606000-00010.PubMed Oulis P, Lykouras L: Prevalence and diagnostic correlates of DSM-IV catatonic features among psychiatric inpatients. J Nerv Ment Dis. 1996, 184: 378-379. 10.1097/00005053-199606000-00010.PubMed
18.
go back to reference Ungvari GS, Leung SK, Ng FS, Cheung H, Leung T: Schizophrenia with prominent catatonic features ('catatonic schizophrenia') I. Demographics and clinical correlates in the chronic phase. Progr Neuro-psychopharm Biol Psychiatry. 2005, 29: 27-38. 10.1016/j.pnpbp.2004.08.007. Ungvari GS, Leung SK, Ng FS, Cheung H, Leung T: Schizophrenia with prominent catatonic features ('catatonic schizophrenia') I. Demographics and clinical correlates in the chronic phase. Progr Neuro-psychopharm Biol Psychiatry. 2005, 29: 27-38. 10.1016/j.pnpbp.2004.08.007.
19.
go back to reference Caroff SN, Mann SC, Campbell EC, Sullivan KA: Epidemiology. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 15-31. Caroff SN, Mann SC, Campbell EC, Sullivan KA: Epidemiology. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 15-31.
20.
go back to reference Stompe T, Ortwein-Swoboda G, Ritter K, Schanda H, Friedmann A: Are we witnessing the disappearance of catatonic schizophrenia?. Compr Psychiatry. 2002, 43: 167-174. 10.1053/comp.2002.32352.PubMed Stompe T, Ortwein-Swoboda G, Ritter K, Schanda H, Friedmann A: Are we witnessing the disappearance of catatonic schizophrenia?. Compr Psychiatry. 2002, 43: 167-174. 10.1053/comp.2002.32352.PubMed
21.
go back to reference van der Heijden FM, Tuinier S, Hoogendoorn MLC, Kahn RS, Verhoeven WMA: Catatonia: disappeared or under-diagnosed?. Psychopathology. 2005, 38: 3-8. 10.1159/000083964.PubMed van der Heijden FM, Tuinier S, Hoogendoorn MLC, Kahn RS, Verhoeven WMA: Catatonia: disappeared or under-diagnosed?. Psychopathology. 2005, 38: 3-8. 10.1159/000083964.PubMed
22.
go back to reference Johnson J: Catatonia: the tension insanity. Br J Psychiatry. 1993, 162: 733-738.PubMed Johnson J: Catatonia: the tension insanity. Br J Psychiatry. 1993, 162: 733-738.PubMed
23.
go back to reference Abrams R, Taylor MA: Catatonia: a prospective clinical study. Arch Gen Psychiatry. 1976, 33: 579-581.PubMed Abrams R, Taylor MA: Catatonia: a prospective clinical study. Arch Gen Psychiatry. 1976, 33: 579-581.PubMed
24.
go back to reference Taylor MA: Clinical examination. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 45-52. Taylor MA: Clinical examination. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 45-52.
25.
go back to reference Pincus JH, Tucker GJ: Clinical evaluation. Behavioral Neurology. Edited by: Pincus JH, Tucker GJ. 2003, New York: Oxford University Press, 249-267. 4 Pincus JH, Tucker GJ: Clinical evaluation. Behavioral Neurology. Edited by: Pincus JH, Tucker GJ. 2003, New York: Oxford University Press, 249-267. 4
26.
go back to reference Cummings JL, Mega MS: Catatonia, motoric manifestations of psychiatric illnesses, and drug-induced motor system disturbances. Neuropsychiatry and Behavioral Neuroscience. Edited by: Cummings JL, Mega MS. 2003, New York: Oxford University Press, 301-313. Cummings JL, Mega MS: Catatonia, motoric manifestations of psychiatric illnesses, and drug-induced motor system disturbances. Neuropsychiatry and Behavioral Neuroscience. Edited by: Cummings JL, Mega MS. 2003, New York: Oxford University Press, 301-313.
27.
go back to reference McKenna PJ, Lund CE, Mortimer AM, Biggins CA: Motor, volitional, and behavioural disorders in schizophrenia 2: the "conflict of paradigms" hypothesis. Br J Psychiatry. 1991, 158: 328-336.PubMed McKenna PJ, Lund CE, Mortimer AM, Biggins CA: Motor, volitional, and behavioural disorders in schizophrenia 2: the "conflict of paradigms" hypothesis. Br J Psychiatry. 1991, 158: 328-336.PubMed
28.
go back to reference Rogers D: The motor disorders of severe psychiatric illness: a conflict of paradigms. Br J Psychiatry. 1985, 147: 221-232.PubMed Rogers D: The motor disorders of severe psychiatric illness: a conflict of paradigms. Br J Psychiatry. 1985, 147: 221-232.PubMed
29.
go back to reference Patterson JF: Akinetic parkinsonism and the catatonic syndrome: an overview. Southern Med J. 1986, 79: 682-685.PubMed Patterson JF: Akinetic parkinsonism and the catatonic syndrome: an overview. Southern Med J. 1986, 79: 682-685.PubMed
30.
go back to reference Lee JW, Schwartz DL: Catatonia associated with hyponatremia. Neuropsychiatry Neuropsychol Behav Neurol. 1997, 10: 63-64.PubMed Lee JW, Schwartz DL: Catatonia associated with hyponatremia. Neuropsychiatry Neuropsychol Behav Neurol. 1997, 10: 63-64.PubMed
31.
go back to reference Koussa S, Nasnas R: Catatonia and parkinsonism due to extrapontine myelinolysis following rapid correction of hyponatremia: a case report. J Neurol. 2003, 250: 103-105. 10.1007/s00415-003-0916-4.PubMed Koussa S, Nasnas R: Catatonia and parkinsonism due to extrapontine myelinolysis following rapid correction of hyponatremia: a case report. J Neurol. 2003, 250: 103-105. 10.1007/s00415-003-0916-4.PubMed
32.
go back to reference Victoroff J: The neurological evaluation in geriatric psychiatry. Comprehensive textbook of geriatric psychiatry. Edited by: Sadavoy J, Jarvik LF, Grossberg GT, Meyers BS. 2004, New York: W. W. Norton, 315-370. 3 Victoroff J: The neurological evaluation in geriatric psychiatry. Comprehensive textbook of geriatric psychiatry. Edited by: Sadavoy J, Jarvik LF, Grossberg GT, Meyers BS. 2004, New York: W. W. Norton, 315-370. 3
33.
go back to reference Khot V, Wyatt RJ: Not all that moves is tardive dyskinesia. Am J Psychiatry. 1991, 148: 661-666.PubMed Khot V, Wyatt RJ: Not all that moves is tardive dyskinesia. Am J Psychiatry. 1991, 148: 661-666.PubMed
34.
go back to reference White DAC, Robins AH: Catatonia: harbinger of the neuroleptic malignant syndrome. Br J Psychiatry. 1991, 158: 419-421.PubMed White DAC, Robins AH: Catatonia: harbinger of the neuroleptic malignant syndrome. Br J Psychiatry. 1991, 158: 419-421.PubMed
35.
go back to reference White DA: Catatonia and neuroleptic malignant syndrome – a single entity?. Br J Psychiatry. 1992, 161: 558-560.PubMed White DA: Catatonia and neuroleptic malignant syndrome – a single entity?. Br J Psychiatry. 1992, 161: 558-560.PubMed
36.
go back to reference Fink M: Neuroleptic malignant syndrome and catatonia: one entity or two?. Biol Psychiatry. 1996, 39: 1-4. 10.1016/0006-3223(95)00552-8.PubMed Fink M: Neuroleptic malignant syndrome and catatonia: one entity or two?. Biol Psychiatry. 1996, 39: 1-4. 10.1016/0006-3223(95)00552-8.PubMed
37.
go back to reference Fink M: Delirious mania. Bipolar Disord. 1999, 1: 54-60. 10.1034/j.1399-5618.1999.10112.x.PubMed Fink M: Delirious mania. Bipolar Disord. 1999, 1: 54-60. 10.1034/j.1399-5618.1999.10112.x.PubMed
38.
go back to reference Kipps CM, Fung VSC, Grattan-Smith P, de Moore GM, Morris JGL: Movement disorder emergencies. Movement Disord. 2005, 20: 322-334. 10.1002/mds.20325.PubMed Kipps CM, Fung VSC, Grattan-Smith P, de Moore GM, Morris JGL: Movement disorder emergencies. Movement Disord. 2005, 20: 322-334. 10.1002/mds.20325.PubMed
39.
go back to reference Liptzin B, Levkoff SE: An empirical study of delirium subtypes. Br J Psychiatry. 1992, 161: 843-845.PubMed Liptzin B, Levkoff SE: An empirical study of delirium subtypes. Br J Psychiatry. 1992, 161: 843-845.PubMed
40.
go back to reference O'Keefe ST: Clinical subtypes of delirium in the elderly. Dement Geriatr Cogn Disord. 1999, 10: 380-385. 10.1159/000017174. O'Keefe ST: Clinical subtypes of delirium in the elderly. Dement Geriatr Cogn Disord. 1999, 10: 380-385. 10.1159/000017174.
41.
go back to reference Joseph WY: Catatonia: the tension insanity. Br J Psychiatry. 1993, 163: 696-PubMed Joseph WY: Catatonia: the tension insanity. Br J Psychiatry. 1993, 163: 696-PubMed
42.
go back to reference Kellner CH, Bernstein HJ: ECT as a treatment for neurologic illness. The Clinical Science of Electroconvulsive Therapy. Edited by: Coffey CE. 1993, Washington, DC: American Psychiatric Association Press Kellner CH, Bernstein HJ: ECT as a treatment for neurologic illness. The Clinical Science of Electroconvulsive Therapy. Edited by: Coffey CE. 1993, Washington, DC: American Psychiatric Association Press
43.
go back to reference Abrams R: Electroconvulsive Therapy. 2002, New York: Oxford University Press, 4 Abrams R: Electroconvulsive Therapy. 2002, New York: Oxford University Press, 4
44.
go back to reference Meagher DJ: Delirium: optimizing management. Br Med J. 2001, 322: 144-149. 10.1136/bmj.322.7279.144. Meagher DJ: Delirium: optimizing management. Br Med J. 2001, 322: 144-149. 10.1136/bmj.322.7279.144.
45.
go back to reference Eede FVD, Hecke JV, Dalfsen AV, den Bossche BV, Cosyns P, Sabbe BGC: The use of atypical antipsychotics in the treatment of catatonia. Eur Psychiatry. 2005, 20: 422-429. 10.1016/j.eurpsy.2005.03.012. Eede FVD, Hecke JV, Dalfsen AV, den Bossche BV, Cosyns P, Sabbe BGC: The use of atypical antipsychotics in the treatment of catatonia. Eur Psychiatry. 2005, 20: 422-429. 10.1016/j.eurpsy.2005.03.012.
46.
go back to reference Gelenberg AJ, Manddel MR: Catatonic reactions to high potency neuroleptic drugs. Arch Gen Psychiatry. 1977, 34: 947-950.PubMed Gelenberg AJ, Manddel MR: Catatonic reactions to high potency neuroleptic drugs. Arch Gen Psychiatry. 1977, 34: 947-950.PubMed
47.
go back to reference Weinberger DR, Wyatt RJ: Catatonic stupor and neuroleptic drugs. JAMA. 1978, 239: 1846-10.1001/jama.239.18.1846b.PubMed Weinberger DR, Wyatt RJ: Catatonic stupor and neuroleptic drugs. JAMA. 1978, 239: 1846-10.1001/jama.239.18.1846b.PubMed
48.
go back to reference Dose M: Neurolpetic-induced pseudo-catatonia. Pharmacopsychiatry. 2001, 34: 262-264.PubMed Dose M: Neurolpetic-induced pseudo-catatonia. Pharmacopsychiatry. 2001, 34: 262-264.PubMed
49.
go back to reference Cummings JL, Mega MS: Delirium. Neuropsychiatry and Behavioral Neuroscience. Edited by: Cummings JL, Mega MS. 2003, New York: Oxford University Press, 165-171. Cummings JL, Mega MS: Delirium. Neuropsychiatry and Behavioral Neuroscience. Edited by: Cummings JL, Mega MS. 2003, New York: Oxford University Press, 165-171.
50.
go back to reference Gjessing LR: A review of periodic catatonia. Biol Psychiatry. 1974, 8: 23-45.PubMed Gjessing LR: A review of periodic catatonia. Biol Psychiatry. 1974, 8: 23-45.PubMed
51.
go back to reference Perris C: The concept of cycloid psychotic disorder. Psychiatric Development. 1988, 6: 37-56. Perris C: The concept of cycloid psychotic disorder. Psychiatric Development. 1988, 6: 37-56.
52.
go back to reference Lee JWY: Cycloid psychosis, catatonia, and periodic catatonia. Aust N Z J Psychiatry. 2004, 38: 975-6. 10.1111/j.1440-1614.2004.01498.x.PubMed Lee JWY: Cycloid psychosis, catatonia, and periodic catatonia. Aust N Z J Psychiatry. 2004, 38: 975-6. 10.1111/j.1440-1614.2004.01498.x.PubMed
53.
go back to reference Bond TC: Recognition of acute delirious mania. Arch Gen Psychiatry. 1980, 37: 553-554.PubMed Bond TC: Recognition of acute delirious mania. Arch Gen Psychiatry. 1980, 37: 553-554.PubMed
54.
go back to reference Fein S, McGrath MG: Problems in diagnosing bipolar disorder in catatonic patients. J Clin Psychiatry. 1990, 51: 203-205.PubMed Fein S, McGrath MG: Problems in diagnosing bipolar disorder in catatonic patients. J Clin Psychiatry. 1990, 51: 203-205.PubMed
55.
go back to reference Bräunig P, Kruger S, Shugar G: Prevalence and clinical significance of catatonic symptoms in mania. Compr Psychiatry. 1998, 39: 35-46. 10.1016/S0010-440X(98)90030-X.PubMed Bräunig P, Kruger S, Shugar G: Prevalence and clinical significance of catatonic symptoms in mania. Compr Psychiatry. 1998, 39: 35-46. 10.1016/S0010-440X(98)90030-X.PubMed
56.
go back to reference Hermesh H, Hoffnung RA, Aizenberg D, Molcho A, Munitz H: Catatonic signs in severe obsessive compulsive disorder. J Clin Psychiatry. 1989, 50: 303-305.PubMed Hermesh H, Hoffnung RA, Aizenberg D, Molcho A, Munitz H: Catatonic signs in severe obsessive compulsive disorder. J Clin Psychiatry. 1989, 50: 303-305.PubMed
57.
go back to reference Kruger S, Bräunig P, Hoffler J, Shugar G, Borner I, Langkrar J: Prevalence of obsessive-compulsive disorder in schizophrenia and significance of motor symptoms. J Neuropsychiatry Clin Neuosci. 2000, 12: 16-24. Kruger S, Bräunig P, Hoffler J, Shugar G, Borner I, Langkrar J: Prevalence of obsessive-compulsive disorder in schizophrenia and significance of motor symptoms. J Neuropsychiatry Clin Neuosci. 2000, 12: 16-24.
58.
go back to reference Chandrasena R: Catatonic schizophrenia: an international comparative study. Can J Psychiatry. 1986, 31: 249-252.PubMed Chandrasena R: Catatonic schizophrenia: an international comparative study. Can J Psychiatry. 1986, 31: 249-252.PubMed
59.
go back to reference Carroll BT: Catatonia on the consultation-liaison service. Psychosomatics. 1992, 33: 310-315.PubMed Carroll BT: Catatonia on the consultation-liaison service. Psychosomatics. 1992, 33: 310-315.PubMed
60.
go back to reference Carroll BT, Anfinson TJ, Kennedy JC, Yendrek R, Boutros M, Bilon A: Catatonic disorder due to general medical conditions. J Neuropsychiatry Clin Neurosci. 1994, 6: 122-133.PubMed Carroll BT, Anfinson TJ, Kennedy JC, Yendrek R, Boutros M, Bilon A: Catatonic disorder due to general medical conditions. J Neuropsychiatry Clin Neurosci. 1994, 6: 122-133.PubMed
61.
go back to reference Carroll BT, Goforth HW: Medical catatonia. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 121-127. Carroll BT, Goforth HW: Medical catatonia. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 121-127.
62.
go back to reference Lee JWY: Laboratory findings. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 65-75. Lee JWY: Laboratory findings. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 65-75.
63.
go back to reference Carroll BT, Goforth HW: Serum iron in catatonia. Biol Psychiatry. 1995, 38: 776-777. 10.1016/0006-3223(95)00361-4.PubMed Carroll BT, Goforth HW: Serum iron in catatonia. Biol Psychiatry. 1995, 38: 776-777. 10.1016/0006-3223(95)00361-4.PubMed
64.
go back to reference Lee JWY: Serum iron in catatonia and neuroleptic malignant syndrome. Biol Psychiatry. 1998, 44: 499-507. 10.1016/S0006-3223(98)00109-7.PubMed Lee JWY: Serum iron in catatonia and neuroleptic malignant syndrome. Biol Psychiatry. 1998, 44: 499-507. 10.1016/S0006-3223(98)00109-7.PubMed
65.
go back to reference Peralta V, Cuesta MJ, Mata I, Serrano JF, Perez-Nievas F, Natividad MC: Serum iron in catatonic and noncatatonic psychotic patients. Biol Psychiatry. 1999, 45: 788-790. 10.1016/S0006-3223(98)00137-1.PubMed Peralta V, Cuesta MJ, Mata I, Serrano JF, Perez-Nievas F, Natividad MC: Serum iron in catatonic and noncatatonic psychotic patients. Biol Psychiatry. 1999, 45: 788-790. 10.1016/S0006-3223(98)00137-1.PubMed
66.
go back to reference Conca A, Bertsch E, Küng A, Waschgler R, Hrubos W, König P, Hansen M: Zuclopenthixol-acetate treatment in catatonic patients: the implication of iron metabolism. Eur Psychiatry. 2003, 18: 28-31. 10.1016/S0924-9338(02)00008-1.PubMed Conca A, Bertsch E, Küng A, Waschgler R, Hrubos W, König P, Hansen M: Zuclopenthixol-acetate treatment in catatonic patients: the implication of iron metabolism. Eur Psychiatry. 2003, 18: 28-31. 10.1016/S0924-9338(02)00008-1.PubMed
67.
go back to reference Carmen JS, Wyatt RJ: Calcium and malignant catatonia. Lancet. 1977, 2: 1124-1125. 10.1016/S0140-6736(77)90561-X.PubMed Carmen JS, Wyatt RJ: Calcium and malignant catatonia. Lancet. 1977, 2: 1124-1125. 10.1016/S0140-6736(77)90561-X.PubMed
68.
go back to reference Berry N, Sagar R, Tripathi BM: Catatonia and other psychiatric symptoms with vitamin B12 deficiency. Acta Psychiatr Scand. 2003, 108: 156-159. 10.1034/j.1600-0447.2003.00089.x.PubMed Berry N, Sagar R, Tripathi BM: Catatonia and other psychiatric symptoms with vitamin B12 deficiency. Acta Psychiatr Scand. 2003, 108: 156-159. 10.1034/j.1600-0447.2003.00089.x.PubMed
69.
go back to reference Catalano G, Catalano MC, Rosenberg EI, Embi PJ, Embi CS: Catatonia: another neuropsychiatric presentation of vitamin B12 deficiency?. Psychosomatics. 1998, 39: 456-460.PubMed Catalano G, Catalano MC, Rosenberg EI, Embi PJ, Embi CS: Catatonia: another neuropsychiatric presentation of vitamin B12 deficiency?. Psychosomatics. 1998, 39: 456-460.PubMed
70.
go back to reference Carroll BT: Complications of catatonia. J Clin Psychiatry. 1996, 57: 95-PubMed Carroll BT: Complications of catatonia. J Clin Psychiatry. 1996, 57: 95-PubMed
71.
go back to reference Goff DC, Cather C, Evins AE, Henderson DC, Freudenreich O, Copeland PM, Bierer M, Duckworth K, Sacks FM: Medical morbidity and mortality in schizophrenia: guidelines for psychiatrists. J Clin Psychiatry. 2005, 66: 183-193.PubMed Goff DC, Cather C, Evins AE, Henderson DC, Freudenreich O, Copeland PM, Bierer M, Duckworth K, Sacks FM: Medical morbidity and mortality in schizophrenia: guidelines for psychiatrists. J Clin Psychiatry. 2005, 66: 183-193.PubMed
72.
go back to reference Ziedonis DM, Smelson D, Rosenthal RN, Batki SL, Green AI, Henry RJ, Montoya I, Parks J, Weiss RD: Improving the care of individuals with schizophrenia and substance use disorders: consensus recommendations. J Psychiatric Practice. 2005, 11: 315-338. 10.1097/00131746-200509000-00005.PubMed Ziedonis DM, Smelson D, Rosenthal RN, Batki SL, Green AI, Henry RJ, Montoya I, Parks J, Weiss RD: Improving the care of individuals with schizophrenia and substance use disorders: consensus recommendations. J Psychiatric Practice. 2005, 11: 315-338. 10.1097/00131746-200509000-00005.PubMed
73.
go back to reference Levenson JL, Pandurangi AK: Prognosis and complications. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 161-172. Levenson JL, Pandurangi AK: Prognosis and complications. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 161-172.
74.
go back to reference Kahlbaum KL: Catatonia (Die Katatonie oder das spannungsirresein). 1973, Johns Hopkins University Press, Baltimore Kahlbaum KL: Catatonia (Die Katatonie oder das spannungsirresein). 1973, Johns Hopkins University Press, Baltimore
75.
go back to reference Baker IWS, Jackson M, Bass C: Catatonia causing permanent cognitive impairment: a case study. Cog Beh Neurol. 2005, 18: 141-143. 10.1097/01.wnn.0000178230.46691.c7. Baker IWS, Jackson M, Bass C: Catatonia causing permanent cognitive impairment: a case study. Cog Beh Neurol. 2005, 18: 141-143. 10.1097/01.wnn.0000178230.46691.c7.
76.
go back to reference Perkins RJ: Catatonia: the ultimate response to fear?. Austr NZ J Psychiatry. 1982, 16: 282-287. Perkins RJ: Catatonia: the ultimate response to fear?. Austr NZ J Psychiatry. 1982, 16: 282-287.
77.
go back to reference Pincus JH, Tucker GJ: Movement, mood, and obsessive-compulsive disorders. Behavioral Neurology. Edited by: Pincus JH, Tucker GJ. 2003, New York: Oxford University Press, 177-228. 4 Pincus JH, Tucker GJ: Movement, mood, and obsessive-compulsive disorders. Behavioral Neurology. Edited by: Pincus JH, Tucker GJ. 2003, New York: Oxford University Press, 177-228. 4
78.
go back to reference Weigert-Vowinckel E: A contribution to the theory of schizophrenia. Int J Psychoanal. 1936, 17: 190-201. Weigert-Vowinckel E: A contribution to the theory of schizophrenia. Int J Psychoanal. 1936, 17: 190-201.
79.
go back to reference Northoff G, Kotter R, Baumgart F, Danos P, Boeker H, Kaulisch T, Schlagenhauf F, Walter H, Heinzel A, Witzel T, Bogerts B: Orbitofrontal cortical dysfunction in akinetic catatonia: a functional magnetic resonance imaging study during negative emotional stimulation. Schizophr Bull. 2004, 30: 405-427.PubMed Northoff G, Kotter R, Baumgart F, Danos P, Boeker H, Kaulisch T, Schlagenhauf F, Walter H, Heinzel A, Witzel T, Bogerts B: Orbitofrontal cortical dysfunction in akinetic catatonia: a functional magnetic resonance imaging study during negative emotional stimulation. Schizophr Bull. 2004, 30: 405-427.PubMed
80.
go back to reference Northoff G: Neuroimaging and neurophysiology. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 77-91. Northoff G: Neuroimaging and neurophysiology. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 77-91.
81.
go back to reference Fricchione GL: Brain evolution and the meaning of catatonia. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 201-221. Fricchione GL: Brain evolution and the meaning of catatonia. Catatonia: from psychopathology to neurobiology. Edited by: Caroff SN, Mann SC, Francis A, Fricchione GL. 2004, Washington, DC: American Psychiatric Publishing, 201-221.
82.
go back to reference Ferenczi S: Psycho-analytic observations on tic. Int J Psychoanal. 1921, 2: 1-30. Ferenczi S: Psycho-analytic observations on tic. Int J Psychoanal. 1921, 2: 1-30.
83.
go back to reference Gelenberg AJ: The catatonic syndrome. Lancet. 1976, 1: 1339-1341. 10.1016/S0140-6736(76)92669-6.PubMed Gelenberg AJ: The catatonic syndrome. Lancet. 1976, 1: 1339-1341. 10.1016/S0140-6736(76)92669-6.PubMed
84.
go back to reference Rosebush PI, Hildebrand AM, Furlong BG, Mazurek MF: Catatonic syndrome in a general psychiatric inpatient population: frequency, clinical presentation, and response to lorazepam. J Clin Psychiatry. 1990, 51: 357-362.PubMed Rosebush PI, Hildebrand AM, Furlong BG, Mazurek MF: Catatonic syndrome in a general psychiatric inpatient population: frequency, clinical presentation, and response to lorazepam. J Clin Psychiatry. 1990, 51: 357-362.PubMed
85.
go back to reference Schmider J, Standhart H, Deuschle M, Drancoli J, Heuser I: A double-blind-comparison of lorazepam and oxazepam in psychomotor retardation and mutism. Biol Psychiatry. 1999, 46: 437-441. 10.1016/S0006-3223(98)00312-6.PubMed Schmider J, Standhart H, Deuschle M, Drancoli J, Heuser I: A double-blind-comparison of lorazepam and oxazepam in psychomotor retardation and mutism. Biol Psychiatry. 1999, 46: 437-441. 10.1016/S0006-3223(98)00312-6.PubMed
86.
go back to reference Lee JWY, Schwartz DL, Hallmayer J: Catatonia in a psychiatric intensive care facility: incidence and response to benzodiazepines. Ann Clin Psychiatry. 2000, 12: 89-96. 10.1023/A:1009072130267.PubMed Lee JWY, Schwartz DL, Hallmayer J: Catatonia in a psychiatric intensive care facility: incidence and response to benzodiazepines. Ann Clin Psychiatry. 2000, 12: 89-96. 10.1023/A:1009072130267.PubMed
87.
go back to reference Ungvari GS, Kau LS, Wai-Kwong T, Shing NF: The pharmacological treatment of catatonia: an overview. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s31-34. 10.1007/PL00014198. Ungvari GS, Kau LS, Wai-Kwong T, Shing NF: The pharmacological treatment of catatonia: an overview. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s31-34. 10.1007/PL00014198.
88.
go back to reference Ungvari GS, Chiu HFK, Chow LY, Lau BST, Tang WK: Lorazepam for chronic catatonia: a randomized, double-blind, placebo-controlled cross-over study. Psychopharmacology. 1999, 142: 393-398. 10.1007/s002130050904.PubMed Ungvari GS, Chiu HFK, Chow LY, Lau BST, Tang WK: Lorazepam for chronic catatonia: a randomized, double-blind, placebo-controlled cross-over study. Psychopharmacology. 1999, 142: 393-398. 10.1007/s002130050904.PubMed
89.
go back to reference Rosebush PI, Mazurek MF: Catatonia after benzodiazepine withdrawal. J Clin Psychopharmacol. 1996, 16: 315-319. 10.1097/00004714-199608000-00007.PubMed Rosebush PI, Mazurek MF: Catatonia after benzodiazepine withdrawal. J Clin Psychopharmacol. 1996, 16: 315-319. 10.1097/00004714-199608000-00007.PubMed
90.
go back to reference Deuschle M, Lederbogen F: Benzodiazepine withdrawal – induced catatonia. Pharmacopsychiatry. 2001, 34: 41-42. 10.1055/s-2001-15188.PubMed Deuschle M, Lederbogen F: Benzodiazepine withdrawal – induced catatonia. Pharmacopsychiatry. 2001, 34: 41-42. 10.1055/s-2001-15188.PubMed
91.
go back to reference Keck PE, Pope HG, Cohen BM, McElroy SL, Nierenberg AA: Risk factors for neuroleptic malignant syndrome. Arch Gen Psychiatry. 1989, 46: 914-918.PubMed Keck PE, Pope HG, Cohen BM, McElroy SL, Nierenberg AA: Risk factors for neuroleptic malignant syndrome. Arch Gen Psychiatry. 1989, 46: 914-918.PubMed
92.
go back to reference Hermesh H, Aizenberg D, Weizman A, Lapidot M, Mayor C, Munitz H: Risk for definite neuroleptic malignant syndrome: a prospective study in 223 consecutive inpatients. Br J Psychiatry. 1992, 161: 722-723. Hermesh H, Aizenberg D, Weizman A, Lapidot M, Mayor C, Munitz H: Risk for definite neuroleptic malignant syndrome: a prospective study in 223 consecutive inpatients. Br J Psychiatry. 1992, 161: 722-723.
93.
go back to reference Weinberger DR, Kelly MJ: Catatonia and malignant syndrome: a possible complication of neuroleptic administration. Report of a case involving haloperidol. J Nerv Ment Dis. 1977, 165: 263-268.PubMed Weinberger DR, Kelly MJ: Catatonia and malignant syndrome: a possible complication of neuroleptic administration. Report of a case involving haloperidol. J Nerv Ment Dis. 1977, 165: 263-268.PubMed
94.
go back to reference Carroff SN: The neuroleptic malignant syndrome. J Clin Psychiatry. 1980, 41: 79-83. Carroff SN: The neuroleptic malignant syndrome. J Clin Psychiatry. 1980, 41: 79-83.
95.
go back to reference Hasan S, Buckley P: Novel antipsychotics and the neuroleptic malignant syndrome: a review and critique. Am J Psychiatry. 1998, 155: 1113-1116.PubMed Hasan S, Buckley P: Novel antipsychotics and the neuroleptic malignant syndrome: a review and critique. Am J Psychiatry. 1998, 155: 1113-1116.PubMed
96.
go back to reference Sovner RD, McHugh PR: Lithium in the treatment of periodic catatonia: a case report. J Nerv Ment Dis. 1974, 158: 214-221.PubMed Sovner RD, McHugh PR: Lithium in the treatment of periodic catatonia: a case report. J Nerv Ment Dis. 1974, 158: 214-221.PubMed
97.
go back to reference Cook EH, Olson K, Pliskin N: Response of organic catatonia to risperidone. Arch Gen Psychiatry. 1996, 53: 82-83.PubMed Cook EH, Olson K, Pliskin N: Response of organic catatonia to risperidone. Arch Gen Psychiatry. 1996, 53: 82-83.PubMed
98.
go back to reference Kritzinger PR, Jordaan GP: Catatonia: an open prospective series with carbamazepine. Int J Neuropsychopharmacol. 2001, 4: 251-257. 10.1017/S1461145701002486.PubMed Kritzinger PR, Jordaan GP: Catatonia: an open prospective series with carbamazepine. Int J Neuropsychopharmacol. 2001, 4: 251-257. 10.1017/S1461145701002486.PubMed
99.
go back to reference Hesslinger B, Walden J, Norman C: Acute and long-term treatment of catatonia with risperidone. Pharmacopsychiatry. 2001, 34: 25-26. 10.1055/s-2001-15190.PubMed Hesslinger B, Walden J, Norman C: Acute and long-term treatment of catatonia with risperidone. Pharmacopsychiatry. 2001, 34: 25-26. 10.1055/s-2001-15190.PubMed
100.
go back to reference Martenyi F, Metcalfe S, Schausberger B, Dossenbach MR: An efficacy analysis of olanzapine treatment data in schizophrenia patients with catatonic signs and symptoms. J Clin Psychiatry. 2001, 62: s25-27. Martenyi F, Metcalfe S, Schausberger B, Dossenbach MR: An efficacy analysis of olanzapine treatment data in schizophrenia patients with catatonic signs and symptoms. J Clin Psychiatry. 2001, 62: s25-27.
101.
go back to reference Dursun SM, Hallak JEC, Haddad P, Leahy A, Byrne A, Strickland PL, Anderson IM, Zuardi AW, Deakin JFW: Clozapine monotherapy for catatonic schizophrenia: should clozapine be the treatment of choice, with catatonia rather than psychosis as the main therapeutic index?. J Psychopharmacol. 2005, 19: 432-433. 10.1177/0269881105053313.PubMed Dursun SM, Hallak JEC, Haddad P, Leahy A, Byrne A, Strickland PL, Anderson IM, Zuardi AW, Deakin JFW: Clozapine monotherapy for catatonic schizophrenia: should clozapine be the treatment of choice, with catatonia rather than psychosis as the main therapeutic index?. J Psychopharmacol. 2005, 19: 432-433. 10.1177/0269881105053313.PubMed
102.
go back to reference Malur C, Pasol E, Francis A: ECT for prolonged catatonia. J ECT. 2001, 17: 55-59. 10.1097/00124509-200103000-00012.PubMed Malur C, Pasol E, Francis A: ECT for prolonged catatonia. J ECT. 2001, 17: 55-59. 10.1097/00124509-200103000-00012.PubMed
103.
go back to reference Suzuki K, Awata S, Matsuoka H: Short-term effect of ECT in middle-aged and elderly patients with intractable catatonic schizophrenia. J ECT. 2003, 19: 73-80. 10.1097/00124509-200306000-00003.PubMed Suzuki K, Awata S, Matsuoka H: Short-term effect of ECT in middle-aged and elderly patients with intractable catatonic schizophrenia. J ECT. 2003, 19: 73-80. 10.1097/00124509-200306000-00003.PubMed
104.
go back to reference DeLisle JD: Failure to use ECT in treatment of catatonia. Am J Psychiatry. 1992, 149: 144-146. DeLisle JD: Failure to use ECT in treatment of catatonia. Am J Psychiatry. 1992, 149: 144-146.
105.
go back to reference Boronow J, Stoline A, Sharfstein SS: Refusal of ECT by a patient with recurrent depression, psychosis and catatonia. Am J Psychiatry. 1997, 154: 1285-1291.PubMed Boronow J, Stoline A, Sharfstein SS: Refusal of ECT by a patient with recurrent depression, psychosis and catatonia. Am J Psychiatry. 1997, 154: 1285-1291.PubMed
106.
go back to reference Boronow , Stoline AM, Sharfstein SS: Treatment-refractory catatonia, ECT, and parenteral lorazepam. Am J Psychiatry. 1999, 156: 160-161. Boronow , Stoline AM, Sharfstein SS: Treatment-refractory catatonia, ECT, and parenteral lorazepam. Am J Psychiatry. 1999, 156: 160-161.
107.
go back to reference Reisner AD: The electroconvulsive therapy controversy: evidence and ethics. Neuropsychol Rev. 2003, 13: 199-219. 10.1023/B:NERV.0000009484.76564.58.PubMed Reisner AD: The electroconvulsive therapy controversy: evidence and ethics. Neuropsychol Rev. 2003, 13: 199-219. 10.1023/B:NERV.0000009484.76564.58.PubMed
108.
go back to reference Will OA: Catatonic behavior in schizophrenia. Contemp Psychoanal. 1972, 9: 29-57. Will OA: Catatonic behavior in schizophrenia. Contemp Psychoanal. 1972, 9: 29-57.
109.
go back to reference Bush G, Fink M, Petrides G, Dowling F, Francis A: Catatonia I: rating scale for standardized examination. Acta Psychiatr Scand. 1996, 93: 129-136.PubMed Bush G, Fink M, Petrides G, Dowling F, Francis A: Catatonia I: rating scale for standardized examination. Acta Psychiatr Scand. 1996, 93: 129-136.PubMed
110.
go back to reference Starkstein SE, Petracca G, Teson A, Chemerinski E, Merello M, Migliorelli R, Leiguarda R: Catatonia in depression: prevalence, clinical correlates, and validation of a scale. J Neurol Neurosurg Psychiatry. 1996, 60: 326-332.PubMedCentralPubMed Starkstein SE, Petracca G, Teson A, Chemerinski E, Merello M, Migliorelli R, Leiguarda R: Catatonia in depression: prevalence, clinical correlates, and validation of a scale. J Neurol Neurosurg Psychiatry. 1996, 60: 326-332.PubMedCentralPubMed
111.
go back to reference Bräunig P, Krüger S, Shugar G, Höffler J, Börner I: The catatonia rating scale I: development, reliability and use. Compr Psychiatry. 2000, 41: 147-158. 10.1016/S0010-440X(00)90148-2.PubMed Bräunig P, Krüger S, Shugar G, Höffler J, Börner I: The catatonia rating scale I: development, reliability and use. Compr Psychiatry. 2000, 41: 147-158. 10.1016/S0010-440X(00)90148-2.PubMed
112.
go back to reference Abrams R, Taylor MA: Catatonia: prediction of response to somatic treatments. Am J Psychiatry. 1977, 134: 78-80.PubMed Abrams R, Taylor MA: Catatonia: prediction of response to somatic treatments. Am J Psychiatry. 1977, 134: 78-80.PubMed
113.
go back to reference Niswander GD, Haslerud GM, Mitchell GD: Effect of catatonia on schizophrenic mortality. Arch Gen Psychiatry. 1963, 106: 548-551. Niswander GD, Haslerud GM, Mitchell GD: Effect of catatonia on schizophrenic mortality. Arch Gen Psychiatry. 1963, 106: 548-551.
114.
go back to reference Rosebush PI, Mazurek MF: Catatonia: re-awakening to a forgotten disorder. Mov Disord. 1999, 14: 395-397. 10.1002/1531-8257(199905)14:3<395::AID-MDS1002>3.0.CO;2-L.PubMed Rosebush PI, Mazurek MF: Catatonia: re-awakening to a forgotten disorder. Mov Disord. 1999, 14: 395-397. 10.1002/1531-8257(199905)14:3<395::AID-MDS1002>3.0.CO;2-L.PubMed
115.
go back to reference Beckman H, Fanzek E, Stober G: Genetic heterogeneity in catatonic schizophrenia: a family study. Am J Med Genet Neuropsychiatr Genet. 1996, 67: 289-300. 10.1002/(SICI)1096-8628(19960531)67:3<289::AID-AJMG5>3.0.CO;2-I. Beckman H, Fanzek E, Stober G: Genetic heterogeneity in catatonic schizophrenia: a family study. Am J Med Genet Neuropsychiatr Genet. 1996, 67: 289-300. 10.1002/(SICI)1096-8628(19960531)67:3<289::AID-AJMG5>3.0.CO;2-I.
116.
go back to reference Stöber G, Saar K, Rüschendorf F, Meyer J, Nürnberg G, Jatske S, Franzek E, Reis A, Lesch K, Wienker TF, Beckmann H: Splitting schizophrenia: periodic catatonia – susceptibility locus on chromosome 15q15. Am J Hum Genet. 2000, 67: 1201-1207.PubMedCentralPubMed Stöber G, Saar K, Rüschendorf F, Meyer J, Nürnberg G, Jatske S, Franzek E, Reis A, Lesch K, Wienker TF, Beckmann H: Splitting schizophrenia: periodic catatonia – susceptibility locus on chromosome 15q15. Am J Hum Genet. 2000, 67: 1201-1207.PubMedCentralPubMed
117.
go back to reference Stöber G, Pfulmann B, Nürnberg G, Schmidtke A, Reis A, Franzek E, Wienker TF: Towards the genetic basis of periodic catatonia: pedigree sample for genome scan I and II. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s25-30. 10.1007/PL00014197. Stöber G, Pfulmann B, Nürnberg G, Schmidtke A, Reis A, Franzek E, Wienker TF: Towards the genetic basis of periodic catatonia: pedigree sample for genome scan I and II. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s25-30. 10.1007/PL00014197.
118.
go back to reference Stöber G: Genetic predisposition and environmental causes in periodic and systematic catatonia. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s21-24. 10.1007/PL00014196. Stöber G: Genetic predisposition and environmental causes in periodic and systematic catatonia. Eur Arch Psychiatry Clin Neurosci. 2001, 251: s21-24. 10.1007/PL00014196.
119.
go back to reference Stöber G, Seelow D, Rüschendorf F, Ekici A, Beckmann H, Reis A: Periodic catatonia: confirmation of linkage to chromosome 15 and further evidence for genetic heterogeneity. Hum Genet. 2002, 111: 323-330. 10.1007/s00439-002-0805-4.PubMed Stöber G, Seelow D, Rüschendorf F, Ekici A, Beckmann H, Reis A: Periodic catatonia: confirmation of linkage to chromosome 15 and further evidence for genetic heterogeneity. Hum Genet. 2002, 111: 323-330. 10.1007/s00439-002-0805-4.PubMed
120.
go back to reference Kawanishi C: Genetic predisposition to neuroleptic malignant syndrome: implications for antipsychotic therapy. Am J Pharmacogenomics. 2003, 3: 89-95. 10.2165/00129785-200303020-00002.PubMed Kawanishi C: Genetic predisposition to neuroleptic malignant syndrome: implications for antipsychotic therapy. Am J Pharmacogenomics. 2003, 3: 89-95. 10.2165/00129785-200303020-00002.PubMed
121.
go back to reference Northoff G, Steinke R, Czcervenka C, Krause R, Ulrich S, Danos P, Kropf D, Otto H, Bogerts B: Decreased density of GABA-A receptors in the left sensorimotor cortex in akinetic catatonia: investigation of in vivo benzodiazepine receptor binding. J Neurol Neurosurg Psychiatry. 1999, 67: 445-450.PubMedCentralPubMed Northoff G, Steinke R, Czcervenka C, Krause R, Ulrich S, Danos P, Kropf D, Otto H, Bogerts B: Decreased density of GABA-A receptors in the left sensorimotor cortex in akinetic catatonia: investigation of in vivo benzodiazepine receptor binding. J Neurol Neurosurg Psychiatry. 1999, 67: 445-450.PubMedCentralPubMed
122.
go back to reference Lund CE, Mortimer AM, McKenna PJ: Motor, volitional and behavioural disorders in schizophrenia, I: assessment using the Modified Rogers Scale. Br J Psychiatry. 1991, 158: 323-327.PubMed Lund CE, Mortimer AM, McKenna PJ: Motor, volitional and behavioural disorders in schizophrenia, I: assessment using the Modified Rogers Scale. Br J Psychiatry. 1991, 158: 323-327.PubMed
123.
go back to reference Northoff G, Koch A, Wenke J, Eckert J, Boker H, Pflug B, Bogerts B: Catatonia as a psychomotor syndrome: a rating scale and extrapyramidal motor symptoms. Movement Dis. 1999, 14: 404-416. 10.1002/1531-8257(199905)14:3<404::AID-MDS1004>3.0.CO;2-5.PubMed Northoff G, Koch A, Wenke J, Eckert J, Boker H, Pflug B, Bogerts B: Catatonia as a psychomotor syndrome: a rating scale and extrapyramidal motor symptoms. Movement Dis. 1999, 14: 404-416. 10.1002/1531-8257(199905)14:3<404::AID-MDS1004>3.0.CO;2-5.PubMed
124.
go back to reference Grisaru N, Chudakov B, Yaroslavsky Y, Belmaker RH: Catatonia treated with transcranial magnetic stimulation. Am J Psychiatry. 1998, 155: 1626- Grisaru N, Chudakov B, Yaroslavsky Y, Belmaker RH: Catatonia treated with transcranial magnetic stimulation. Am J Psychiatry. 1998, 155: 1626-
125.
go back to reference Saba G, Rocamora JF, Kalalou K, Benadhira R, Plaze M, Aubriot-Delmas B, Januel D: Catatonia and transcranial magnetic stimulation. Am J Psychiatry. 2002, 159: 1794-10.1176/appi.ajp.159.10.1794.PubMed Saba G, Rocamora JF, Kalalou K, Benadhira R, Plaze M, Aubriot-Delmas B, Januel D: Catatonia and transcranial magnetic stimulation. Am J Psychiatry. 2002, 159: 1794-10.1176/appi.ajp.159.10.1794.PubMed
Metadata
Title
The catatonic dilemma expanded
Authors
Heath R Penland
Natalie Weder
Rajesh R Tampi
Publication date
01-12-2006
Publisher
BioMed Central
Published in
Annals of General Psychiatry / Issue 1/2006
Electronic ISSN: 1744-859X
DOI
https://doi.org/10.1186/1744-859X-5-14

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