Skip to main content
Top
Published in: Surgical Endoscopy 2/2017

01-02-2017

A feasibility study of the use of computed virtual chromoendoscopy for laparoscopic evaluation of peritoneal metastases

Authors: Haythem Najah, Réa Lo Dico, Anthony Dohan, Lucy Marry, Clarisse Eveno, Marc Pocard

Published in: Surgical Endoscopy | Issue 2/2017

Login to get access

Abstract

Background

Detection of an incipient peritoneal carcinomatosis (PC) is still challenging, and there is a crucial need for technological improvements in order to diagnose and to treat early this condition. Fujinon Intelligent Chromo Endoscopy (FICE) is a spectral image processing technology that enhances the contrast of the target tissue. The aim of this study is to investigate the usefulness of FICE system during peritoneal endoscopy and to establish the optimal FICE preset(s) for peritoneal exploration and PC detection.

Methods

A total of 561 images corresponding to 51 different areas of PC nodules and normal peritoneum were recorded during peritoneal endoscopies (For each area, one white light endoscopy (WLE) image and 10 FICE images). Three groups of 5 evaluators each: senior surgeons, surgical residents and medical students assessed these images. In a first questionnaire, the evaluators gave a score ranging from 1 to 10 to each image, and the three best FICE channels were determined. In a second questionnaire, five criteria were studied specifically: contrast, brightness, vascular architecture, differentiation between organs and detection of PC. The evaluators ranked the WLE and the three best FICE channel images according to these criteria.

Results

The three best FICE channels were channels 6, 2 and 9 with mean scores of 6.21 ± 1.59, 6.17 ± 1.48 and 6.06 ± 1.52, respectively. FICE Channel 2 was superior to WLE and other FICE channels, in terms of contrast (p < 10−4), visualization of vascular architecture (p < 10−4), differentiation between organs (p < 10−4) and detection of PC (p < 10−4); and ranked first in 38.8, 41.5, 31 and 46.9 % of the cases, respectively.

Conclusion

FICE system provides adequate illumination of the abdominal cavity and a unique contrast that enhances the vascular architecture. FICE Channel 2 is the optimal channel for peritoneal exploration and could be a useful tool for the diagnosis of PC during peritoneal explorations.
Literature
1.
go back to reference Verwaal VJ, van Ruth S, de Bree E, van Sloothen GW, van Tinteren H, Boot H, Zoetmulder FAN (2003) Randomized trial of cytoreduction and hyperthermic intraperitoneal chemotherapy versus systemic chemotherapy and palliative surgery in patients with peritoneal carcinomatosis of colorectal cancer. J Clin Oncol Off J Am Soc Clin Oncol 21:3737–3743. doi:10.1200/JCO.2003.04.187 CrossRef Verwaal VJ, van Ruth S, de Bree E, van Sloothen GW, van Tinteren H, Boot H, Zoetmulder FAN (2003) Randomized trial of cytoreduction and hyperthermic intraperitoneal chemotherapy versus systemic chemotherapy and palliative surgery in patients with peritoneal carcinomatosis of colorectal cancer. J Clin Oncol Off J Am Soc Clin Oncol 21:3737–3743. doi:10.​1200/​JCO.​2003.​04.​187 CrossRef
2.
go back to reference Elias D, Gilly F, Quenet F, Bereder JM, Sidéris L, Mansvelt B, Lorimier G, Glehen O, Association Française de Chirurgie (2010) Pseudomyxoma peritonei: a French multicentric study of 301 patients treated with cytoreductive surgery and intraperitoneal chemotherapy. Eur J Surg Oncol J Eur Soc Surg Oncol Br Assoc Surg Oncol 36:456–462. doi:10.1016/j.ejso.2010.01.006 Elias D, Gilly F, Quenet F, Bereder JM, Sidéris L, Mansvelt B, Lorimier G, Glehen O, Association Française de Chirurgie (2010) Pseudomyxoma peritonei: a French multicentric study of 301 patients treated with cytoreductive surgery and intraperitoneal chemotherapy. Eur J Surg Oncol J Eur Soc Surg Oncol Br Assoc Surg Oncol 36:456–462. doi:10.​1016/​j.​ejso.​2010.​01.​006
3.
go back to reference Elias D, Lefevre JH, Chevalier J, Brouquet A, Marchal F, Classe J-M, Ferron G, Guilloit J-M, Meeus P, Goéré D, Bonastre J (2009) Complete cytoreductive surgery plus intraperitoneal chemohyperthermia with oxaliplatin for peritoneal carcinomatosis of colorectal origin. J Clin Oncol Off J Am Soc Clin Oncol 27:681–685. doi:10.1200/JCO.2008.19.7160 CrossRef Elias D, Lefevre JH, Chevalier J, Brouquet A, Marchal F, Classe J-M, Ferron G, Guilloit J-M, Meeus P, Goéré D, Bonastre J (2009) Complete cytoreductive surgery plus intraperitoneal chemohyperthermia with oxaliplatin for peritoneal carcinomatosis of colorectal origin. J Clin Oncol Off J Am Soc Clin Oncol 27:681–685. doi:10.​1200/​JCO.​2008.​19.​7160 CrossRef
4.
go back to reference Verwaal VJ, Bruin S, Boot H, van Slooten G, van Tinteren H (2008) 8-year follow-up of randomized trial: cytoreduction and hyperthermic intraperitoneal chemotherapy versus systemic chemotherapy in patients with peritoneal carcinomatosis of colorectal cancer. Ann Surg Oncol 15:2426–2432. doi:10.1245/s10434-008-9966-2 CrossRefPubMed Verwaal VJ, Bruin S, Boot H, van Slooten G, van Tinteren H (2008) 8-year follow-up of randomized trial: cytoreduction and hyperthermic intraperitoneal chemotherapy versus systemic chemotherapy in patients with peritoneal carcinomatosis of colorectal cancer. Ann Surg Oncol 15:2426–2432. doi:10.​1245/​s10434-008-9966-2 CrossRefPubMed
5.
go back to reference Elias D, Gilly F, Boutitie F, Quenet F, Bereder J-M, Mansvelt B, Lorimier G, Dubè P, Glehen O (2010) Peritoneal colorectal carcinomatosis treated with surgery and perioperative intraperitoneal chemotherapy: retrospective analysis of 523 patients from a multicentric French study. J Clin Oncol Off J Am Soc Clin Oncol 28:63–68. doi:10.1200/JCO.2009.23.9285 CrossRef Elias D, Gilly F, Boutitie F, Quenet F, Bereder J-M, Mansvelt B, Lorimier G, Dubè P, Glehen O (2010) Peritoneal colorectal carcinomatosis treated with surgery and perioperative intraperitoneal chemotherapy: retrospective analysis of 523 patients from a multicentric French study. J Clin Oncol Off J Am Soc Clin Oncol 28:63–68. doi:10.​1200/​JCO.​2009.​23.​9285 CrossRef
8.
go back to reference Yan TD, Morris DL, Shigeki K, Dario B, Marcello D (2008) Preoperative investigations in the management of peritoneal surface malignancy with cytoreductive surgery and perioperative intraperitoneal chemotherapy: expert consensus statement. J Surg Oncol 98:224–227. doi:10.1002/jso.21069 CrossRefPubMed Yan TD, Morris DL, Shigeki K, Dario B, Marcello D (2008) Preoperative investigations in the management of peritoneal surface malignancy with cytoreductive surgery and perioperative intraperitoneal chemotherapy: expert consensus statement. J Surg Oncol 98:224–227. doi:10.​1002/​jso.​21069 CrossRefPubMed
9.
go back to reference Angelelli G, Ianora AA, Scardapane A, Pedote P, Memeo M, Rotondo A (2001) Role of computerized tomography in the staging of gastrointestinal neoplasms. Semin Surg Oncol 20:109–121CrossRefPubMed Angelelli G, Ianora AA, Scardapane A, Pedote P, Memeo M, Rotondo A (2001) Role of computerized tomography in the staging of gastrointestinal neoplasms. Semin Surg Oncol 20:109–121CrossRefPubMed
10.
go back to reference de Bree E, Koops W, Kröger R, van Ruth S, Verwaal VJ, Zoetmulder FN (2006) Preoperative computed tomography and selection of patients with colorectal peritoneal carcinomatosis for cytoreductive surgery and hyperthermic intraperitoneal chemotherapy. Eur J Surg Oncol J Eur Soc Surg Oncol Br Assoc Surg Oncol 32:65–71. doi:10.1016/j.ejso.2005.09.016 de Bree E, Koops W, Kröger R, van Ruth S, Verwaal VJ, Zoetmulder FN (2006) Preoperative computed tomography and selection of patients with colorectal peritoneal carcinomatosis for cytoreductive surgery and hyperthermic intraperitoneal chemotherapy. Eur J Surg Oncol J Eur Soc Surg Oncol Br Assoc Surg Oncol 32:65–71. doi:10.​1016/​j.​ejso.​2005.​09.​016
11.
go back to reference Elias D, Goéré D, Di Pietrantonio D, Boige V, Malka D, Kohneh-Shahri N, Dromain C, Ducreux M (2008) Results of systematic second-look surgery in patients at high risk of developing colorectal peritoneal carcinomatosis. Ann Surg 247:445–450. doi:10.1097/SLA.0b013e31815f0113 CrossRefPubMed Elias D, Goéré D, Di Pietrantonio D, Boige V, Malka D, Kohneh-Shahri N, Dromain C, Ducreux M (2008) Results of systematic second-look surgery in patients at high risk of developing colorectal peritoneal carcinomatosis. Ann Surg 247:445–450. doi:10.​1097/​SLA.​0b013e31815f0113​ CrossRefPubMed
12.
go back to reference Technology Committee ASGE, Manfredi MA, Abu Dayyeh BK, Bhat YM, Chauhan SS, Gottlieb KT, Hwang JH, Komanduri S, Konda V, Lo SK, Maple JT, Murad FM, Siddiqui UD, Wallace MB, Banerjee S (2015) Electronic chromoendoscopy. Gastrointest Endosc 81:249–261. doi:10.1016/j.gie.2014.06.020 CrossRef Technology Committee ASGE, Manfredi MA, Abu Dayyeh BK, Bhat YM, Chauhan SS, Gottlieb KT, Hwang JH, Komanduri S, Konda V, Lo SK, Maple JT, Murad FM, Siddiqui UD, Wallace MB, Banerjee S (2015) Electronic chromoendoscopy. Gastrointest Endosc 81:249–261. doi:10.​1016/​j.​gie.​2014.​06.​020 CrossRef
13.
go back to reference Subramanian V, Ragunath K (2014) Advanced endoscopic imaging: a review of commercially available technologies. Clin Gastroenterol Hepatol Off Clin Pract J Am Gastroenterol Assoc 12(368–376):e1. doi:10.1016/j.cgh.2013.06.015 Subramanian V, Ragunath K (2014) Advanced endoscopic imaging: a review of commercially available technologies. Clin Gastroenterol Hepatol Off Clin Pract J Am Gastroenterol Assoc 12(368–376):e1. doi:10.​1016/​j.​cgh.​2013.​06.​015
14.
go back to reference Miyake YK, Kouzu T, Takeuchi S Development of new electronic endoscopes using the spectral images of an internal organ. In: Proceedings of the ISTSID’s thirteen color imaging conf. November 7–11, 2005. Scottsdale (Ariz), pp 261–269 Miyake YK, Kouzu T, Takeuchi S Development of new electronic endoscopes using the spectral images of an internal organ. In: Proceedings of the ISTSID’s thirteen color imaging conf. November 7–11, 2005. Scottsdale (Ariz), pp 261–269
15.
go back to reference Nunez MF, Sardi A, Jimenez W, Nieroda C, Sittig M, MacDonald R, Aydin N, Milovanov V, Gushchin V (2015) Port-site metastases is an independent prognostic factor in patients with peritoneal carcinomatosis. Ann Surg Oncol 22:1267–1273. doi:10.1245/s10434-014-4136-1 CrossRefPubMed Nunez MF, Sardi A, Jimenez W, Nieroda C, Sittig M, MacDonald R, Aydin N, Milovanov V, Gushchin V (2015) Port-site metastases is an independent prognostic factor in patients with peritoneal carcinomatosis. Ann Surg Oncol 22:1267–1273. doi:10.​1245/​s10434-014-4136-1 CrossRefPubMed
17.
go back to reference Najah H, Lo Dico R, Grienay M, Dohan A, Dray X, Pocard M (2015) Single-incision flexible endoscopy (SIFE) for detection and staging of peritoneal carcinomatosis. Surg Endosc. doi:10.1007/s00464-015-4682-z PubMed Najah H, Lo Dico R, Grienay M, Dohan A, Dray X, Pocard M (2015) Single-incision flexible endoscopy (SIFE) for detection and staging of peritoneal carcinomatosis. Surg Endosc. doi:10.​1007/​s00464-015-4682-z PubMed
18.
go back to reference Meyers MA (1973) Distribution of intra-abdominal malignant seeding: dependency on dynamics of flow of ascitic fluid. Am J Roentgenol Radium Ther Nucl Med 119:198–206CrossRefPubMed Meyers MA (1973) Distribution of intra-abdominal malignant seeding: dependency on dynamics of flow of ascitic fluid. Am J Roentgenol Radium Ther Nucl Med 119:198–206CrossRefPubMed
20.
go back to reference Hanna G, Cuschieri A (2001) Image display technology and image processing. World J Surg 25:1419–1427CrossRefPubMed Hanna G, Cuschieri A (2001) Image display technology and image processing. World J Surg 25:1419–1427CrossRefPubMed
21.
go back to reference Muto M, Nakane M, Katada C, Sano Y, Ohtsu A, Esumi H, Ebihara S, Yoshida S (2004) Squamous cell carcinoma in situ at oropharyngeal and hypopharyngeal mucosal sites. Cancer 101:1375–1381. doi:10.1002/cncr.20482 CrossRefPubMed Muto M, Nakane M, Katada C, Sano Y, Ohtsu A, Esumi H, Ebihara S, Yoshida S (2004) Squamous cell carcinoma in situ at oropharyngeal and hypopharyngeal mucosal sites. Cancer 101:1375–1381. doi:10.​1002/​cncr.​20482 CrossRefPubMed
22.
go back to reference Watanabe A, Taniguchi M, Tsujie H, Hosokawa M, Fujita M, Sasaki S (2009) The value of narrow band imaging for early detection of laryngeal cancer. Eur Arch Oto-Rhino-Laryngol Off J Eur Fed Oto-Rhino-Laryngol Soc EUFOS Affil Ger Soc Oto-Rhino-Laryngol Head Neck Surg 266:1017–1023. doi:10.1007/s00405-008-0835-1 Watanabe A, Taniguchi M, Tsujie H, Hosokawa M, Fujita M, Sasaki S (2009) The value of narrow band imaging for early detection of laryngeal cancer. Eur Arch Oto-Rhino-Laryngol Off J Eur Fed Oto-Rhino-Laryngol Soc EUFOS Affil Ger Soc Oto-Rhino-Laryngol Head Neck Surg 266:1017–1023. doi:10.​1007/​s00405-008-0835-1
23.
go back to reference Watanabe A, Taniguchi M, Tsujie H, Hosokawa M, Fujita M, Sasaki S (2009) The value of narrow band imaging for early detection of laryngeal cancer. Eur Arch Oto-Rhino-Laryngol Off J Eur Fed Oto-Rhino-Laryngol Soc EUFOS Affil Ger Soc Oto-Rhino-Laryngol - Head Neck Surg 266:1017–1023. doi:10.1007/s00405-008-0835-1 Watanabe A, Taniguchi M, Tsujie H, Hosokawa M, Fujita M, Sasaki S (2009) The value of narrow band imaging for early detection of laryngeal cancer. Eur Arch Oto-Rhino-Laryngol Off J Eur Fed Oto-Rhino-Laryngol Soc EUFOS Affil Ger Soc Oto-Rhino-Laryngol - Head Neck Surg 266:1017–1023. doi:10.​1007/​s00405-008-0835-1
24.
go back to reference Kumagai Y, Inoue H, Nagai K, Kawano T, Iwai T (2002) Magnifying endoscopy, stereoscopic microscopy, and the microvascular architecture of superficial esophageal carcinoma. Endoscopy 34:369–375. doi:10.1055/s-2002-25285 CrossRefPubMed Kumagai Y, Inoue H, Nagai K, Kawano T, Iwai T (2002) Magnifying endoscopy, stereoscopic microscopy, and the microvascular architecture of superficial esophageal carcinoma. Endoscopy 34:369–375. doi:10.​1055/​s-2002-25285 CrossRefPubMed
25.
go back to reference Yoshida T, Inoue H, Usui S, Satodate H, Fukami N, Kudo S (2004) Narrow-band imaging system with magnifying endoscopy for superficial esophageal lesions. Gastrointest Endosc 59:288–295CrossRefPubMed Yoshida T, Inoue H, Usui S, Satodate H, Fukami N, Kudo S (2004) Narrow-band imaging system with magnifying endoscopy for superficial esophageal lesions. Gastrointest Endosc 59:288–295CrossRefPubMed
28.
go back to reference Chiu H-M, Chang C-Y, Chen C-C, Lee Y-C, Wu M-S, Lin J-T, Shun C-T, Wang H-P (2007) A prospective comparative study of narrow-band imaging, chromoendoscopy, and conventional colonoscopy in the diagnosis of colorectal neoplasia. Gut 56:373–379. doi:10.1136/gut.2006.099614 CrossRefPubMed Chiu H-M, Chang C-Y, Chen C-C, Lee Y-C, Wu M-S, Lin J-T, Shun C-T, Wang H-P (2007) A prospective comparative study of narrow-band imaging, chromoendoscopy, and conventional colonoscopy in the diagnosis of colorectal neoplasia. Gut 56:373–379. doi:10.​1136/​gut.​2006.​099614 CrossRefPubMed
29.
go back to reference Su M-Y, Hsu C-M, Ho Y-P, Chen P-C, Lin C-J, Chiu C-T (2006) Comparative study of conventional colonoscopy, chromoendoscopy, and narrow-band imaging systems in differential diagnosis of neoplastic and nonneoplastic colonic polyps. Am J Gastroenterol 101:2711–2716. doi:10.1111/j.1572-0241.2006.00932.x CrossRefPubMed Su M-Y, Hsu C-M, Ho Y-P, Chen P-C, Lin C-J, Chiu C-T (2006) Comparative study of conventional colonoscopy, chromoendoscopy, and narrow-band imaging systems in differential diagnosis of neoplastic and nonneoplastic colonic polyps. Am J Gastroenterol 101:2711–2716. doi:10.​1111/​j.​1572-0241.​2006.​00932.​x CrossRefPubMed
30.
go back to reference Schnelldorfer T, Jenkins RL, Birkett DH, Wright VJ, Price LL, Georgakoudi I (2015) Laparoscopic narrow band imaging for detection of occult cancer metastases: a randomized feasibility trial. Surg Endosc. doi:10.1007/s00464-015-4401-9 PubMed Schnelldorfer T, Jenkins RL, Birkett DH, Wright VJ, Price LL, Georgakoudi I (2015) Laparoscopic narrow band imaging for detection of occult cancer metastases: a randomized feasibility trial. Surg Endosc. doi:10.​1007/​s00464-015-4401-9 PubMed
34.
go back to reference Ishida A, Ishikawa F, Nakamura M, Miyazu YM, Mineshita M, Kurimoto N, Koike J, Nishisaka T, Miyazawa T, Astoul P (2009) Narrow band imaging applied to pleuroscopy for the assessment of vascular patterns of the pleura. Respir Int Rev Thorac Dis 78:432–439. doi:10.1159/000247335 Ishida A, Ishikawa F, Nakamura M, Miyazu YM, Mineshita M, Kurimoto N, Koike J, Nishisaka T, Miyazawa T, Astoul P (2009) Narrow band imaging applied to pleuroscopy for the assessment of vascular patterns of the pleura. Respir Int Rev Thorac Dis 78:432–439. doi:10.​1159/​000247335
35.
go back to reference Schönfeld N, Schwarz C, Kollmeier J, Blum T, Bauer TT, Ott S (2009) Narrow band imaging (NBI) during medical thoracoscopy: first impressions. J Occup Med Toxicol Lond Engl 4:24. doi:10.1186/1745-6673-4-24 CrossRef Schönfeld N, Schwarz C, Kollmeier J, Blum T, Bauer TT, Ott S (2009) Narrow band imaging (NBI) during medical thoracoscopy: first impressions. J Occup Med Toxicol Lond Engl 4:24. doi:10.​1186/​1745-6673-4-24 CrossRef
36.
go back to reference Gono K, Obi T, Yamaguchi M, Ohyama N, Machida H, Sano Y, Yoshida S, Hamamoto Y, Endo T (2004) Appearance of enhanced tissue features in narrow-band endoscopic imaging. J Biomed Opt 9:568–577. doi:10.1117/1.1695563 CrossRefPubMed Gono K, Obi T, Yamaguchi M, Ohyama N, Machida H, Sano Y, Yoshida S, Hamamoto Y, Endo T (2004) Appearance of enhanced tissue features in narrow-band endoscopic imaging. J Biomed Opt 9:568–577. doi:10.​1117/​1.​1695563 CrossRefPubMed
38.
go back to reference Miyasaka M, Hirakawa M, Nakamura K, Tanaka F, Mimori K, Mori M, Honda H (2011) The endoscopic diagnosis of nonerosive reflux disease using flexible spectral imaging color enhancement image: a feasibility trial. Dis Esophagus Off J Int Soc Dis Esophagus ISDE 24:395–400. doi:10.1111/j.1442-2050.2010.01166.x CrossRef Miyasaka M, Hirakawa M, Nakamura K, Tanaka F, Mimori K, Mori M, Honda H (2011) The endoscopic diagnosis of nonerosive reflux disease using flexible spectral imaging color enhancement image: a feasibility trial. Dis Esophagus Off J Int Soc Dis Esophagus ISDE 24:395–400. doi:10.​1111/​j.​1442-2050.​2010.​01166.​x CrossRef
39.
go back to reference Camus M, Coriat R, Leblanc S, Brezault C, Terris B, Pommaret E, Gaudric M, Chryssostalis A, Prat F, Chaussade S (2012) Helpfulness of the combination of acetic acid and FICE in the detection of Barrett’s epithelium and Barrett’s associated neoplasias. World J Gastroenterol 18:1921–1925. doi:10.3748/wjg.v18.i16.1921 CrossRefPubMedPubMedCentral Camus M, Coriat R, Leblanc S, Brezault C, Terris B, Pommaret E, Gaudric M, Chryssostalis A, Prat F, Chaussade S (2012) Helpfulness of the combination of acetic acid and FICE in the detection of Barrett’s epithelium and Barrett’s associated neoplasias. World J Gastroenterol 18:1921–1925. doi:10.​3748/​wjg.​v18.​i16.​1921 CrossRefPubMedPubMedCentral
40.
go back to reference Qumseya BJ, Wang H, Badie N, Uzomba RN, Parasa S, White DL, Wolfsen H, Sharma P, Wallace MB (2013) Advanced imaging technologies increase detection of dysplasia and neoplasia in patients with Barrett’s esophagus: a meta-analysis and systematic review. Clin Gastroenterol Hepatol Off Clin Pract J Am Gastroenterol Assoc 11(1562–1570):e1–e2. doi:10.1016/j.cgh.2013.06.017 Qumseya BJ, Wang H, Badie N, Uzomba RN, Parasa S, White DL, Wolfsen H, Sharma P, Wallace MB (2013) Advanced imaging technologies increase detection of dysplasia and neoplasia in patients with Barrett’s esophagus: a meta-analysis and systematic review. Clin Gastroenterol Hepatol Off Clin Pract J Am Gastroenterol Assoc 11(1562–1570):e1–e2. doi:10.​1016/​j.​cgh.​2013.​06.​017
41.
go back to reference Arantes V, Albuquerque W, Salles JMP, Freitas Dias CA, Alberti LR, Kahaleh M, Ferrari TCA, Coelho LGV (2013) Effectiveness of unsedated transnasal endoscopy with white-light, flexible spectral imaging color enhancement, and lugol staining for esophageal cancer screening in high-risk patients. J Clin Gastroenterol 47:314–321. doi:10.1097/MCG.0b013e3182617fc1 CrossRefPubMed Arantes V, Albuquerque W, Salles JMP, Freitas Dias CA, Alberti LR, Kahaleh M, Ferrari TCA, Coelho LGV (2013) Effectiveness of unsedated transnasal endoscopy with white-light, flexible spectral imaging color enhancement, and lugol staining for esophageal cancer screening in high-risk patients. J Clin Gastroenterol 47:314–321. doi:10.​1097/​MCG.​0b013e3182617fc1​ CrossRefPubMed
43.
go back to reference Nakamura M, Nishikawa J, Goto A, Nishimura J, Hashimoto S, Okamoto T, Sakaida I (2013) Usefulness of ultraslim endoscopy with flexible spectral imaging color enhancement for detection of gastric neoplasm: a preliminary study. J Gastrointest Cancer 44:325–328. doi:10.1007/s12029-013-9500-z CrossRefPubMed Nakamura M, Nishikawa J, Goto A, Nishimura J, Hashimoto S, Okamoto T, Sakaida I (2013) Usefulness of ultraslim endoscopy with flexible spectral imaging color enhancement for detection of gastric neoplasm: a preliminary study. J Gastrointest Cancer 44:325–328. doi:10.​1007/​s12029-013-9500-z CrossRefPubMed
44.
go back to reference Osawa H, Yamamoto H, Miura Y, Ajibe H, Shinhata H, Yoshizawa M, Sunada K, Toma S, Satoh K, Sugano K (2012) Diagnosis of depressed-type early gastric cancer using small-caliber endoscopy with flexible spectral imaging color enhancement. Dig Endosc Off J Jpn Gastroenterol Endosc Soc 24:231–236. doi:10.1111/j.1443-1661.2011.01224.x Osawa H, Yamamoto H, Miura Y, Ajibe H, Shinhata H, Yoshizawa M, Sunada K, Toma S, Satoh K, Sugano K (2012) Diagnosis of depressed-type early gastric cancer using small-caliber endoscopy with flexible spectral imaging color enhancement. Dig Endosc Off J Jpn Gastroenterol Endosc Soc 24:231–236. doi:10.​1111/​j.​1443-1661.​2011.​01224.​x
45.
go back to reference Togashi K, Osawa H, Koinuma K, Hayashi Y, Miyata T, Sunada K, Nokubi M, Horie H, Yamamoto H (2009) A comparison of conventional endoscopy, chromoendoscopy, and the optimal-band imaging system for the differentiation of neoplastic and non-neoplastic colonic polyps. Gastrointest Endosc 69:734–741. doi:10.1016/j.gie.2008.10.063 CrossRefPubMed Togashi K, Osawa H, Koinuma K, Hayashi Y, Miyata T, Sunada K, Nokubi M, Horie H, Yamamoto H (2009) A comparison of conventional endoscopy, chromoendoscopy, and the optimal-band imaging system for the differentiation of neoplastic and non-neoplastic colonic polyps. Gastrointest Endosc 69:734–741. doi:10.​1016/​j.​gie.​2008.​10.​063 CrossRefPubMed
46.
go back to reference Coriat R, Chryssostalis A, Zeitoun JD, Deyra J, Gaudric M, Prat F, Chaussade S (2008) Computed virtual chromoendoscopy system (FICE): a new tool for upper endoscopy? Gastroentérologie Clin Biol 32:363–369. doi:10.1016/j.gcb.2007.11.013 CrossRef Coriat R, Chryssostalis A, Zeitoun JD, Deyra J, Gaudric M, Prat F, Chaussade S (2008) Computed virtual chromoendoscopy system (FICE): a new tool for upper endoscopy? Gastroentérologie Clin Biol 32:363–369. doi:10.​1016/​j.​gcb.​2007.​11.​013 CrossRef
47.
go back to reference Osawa H, Yoshizawa M, Yamamoto H, Kita H, Satoh K, Ohnishi H, Nakano H, Wada M, Arashiro M, Tsukui M, Ido K, Sugano K (2008) Optimal band imaging system can facilitate detection of changes in depressed-type early gastric cancer. Gastrointest Endosc 67:226–234. doi:10.1016/j.gie.2007.06.067 CrossRefPubMed Osawa H, Yoshizawa M, Yamamoto H, Kita H, Satoh K, Ohnishi H, Nakano H, Wada M, Arashiro M, Tsukui M, Ido K, Sugano K (2008) Optimal band imaging system can facilitate detection of changes in depressed-type early gastric cancer. Gastrointest Endosc 67:226–234. doi:10.​1016/​j.​gie.​2007.​06.​067 CrossRefPubMed
Metadata
Title
A feasibility study of the use of computed virtual chromoendoscopy for laparoscopic evaluation of peritoneal metastases
Authors
Haythem Najah
Réa Lo Dico
Anthony Dohan
Lucy Marry
Clarisse Eveno
Marc Pocard
Publication date
01-02-2017
Publisher
Springer US
Published in
Surgical Endoscopy / Issue 2/2017
Print ISSN: 0930-2794
Electronic ISSN: 1432-2218
DOI
https://doi.org/10.1007/s00464-016-5028-1

Other articles of this Issue 2/2017

Surgical Endoscopy 2/2017 Go to the issue