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Amnesia 

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  1. 14-02-2024 | Amnesia | OriginalPaper

    New curcumin-loaded nanocapsules as a therapeutic alternative in an amnesia model

    This study aimed to investigate the action of two different formulations of curcumin (Cur)-loaded nanocapsules (Nc) (Eudragit [EUD] and poly (ɛ-caprolactone) [PCL]) in an amnesia mice model. We also investigated the formulations’ effects on …

  2. Open Access 03-04-2024 | Amnesia | OriginalPaper

    Toxic-Induced Encephalopathy Following Chemsex in a Young HIV-Positive Male: A Complex Case of Acute Cognitive Impairment with Anterograde Amnesia and Behavioral Alterations

    Intoxications related to chemsex are becoming more prevalent among individuals with HIV, and their use as neurochemical substances as sexual boosters (chemsex is a term used to describe the intentional use of drugs to enhance or facilitate sexual …

  3. 06-03-2024 | Amnesia | Online First

    Transient global amnesia and hippocampal diffusion restriction: an overlooked radiological finding

    Transient global amnesia (TGA) is characterized by isolated sudden anterograde amnesia. Diffusion restriction can be observed in the hippocampus on DWI-MRI at varying rates in TGA patients. This study analyzes the prevalence and characteristics of …

  4. Open Access 01-12-2024 | Hip-TEP | ReviewPaper

    Systematic evaluation of the degree of joint amnesia in patients after total hip arthroplasty with direct anterior approach (DAA) compared with posterior approach (PA)

    The prevalence of prevalent hip joint illnesses in the elderly is on the rise, such as osteoarthritis and femoral neck fractures, due to the aging of the world population. Joint discomfort and deformity are caused by significant hip joint …

  5. 10-10-2023 | Amnesia | Letter

    Transient epileptic amnesia and medial temporal lobe swelling: further cases and historical perspective

    A 63-year-old man was referred to the cognitive clinic with a 12-month history of memory problems. He also complained of episodes when he was disorientated on waking and was noted to be asking the same questions repeatedly; the longest of these …

  6. 03-07-2023 | Amnesia | Review

    Update on Transient Global Amnesia (TGA): Current Theories Underlying the Etiology, Diagnosis, Prognosis, and Management of TGA

    Transient Global Amnesia (TGA) was first characterized in 1958 by Miller and Adams [ 1 ], and by 1964, they had observed 17 patients who suffered

  7. 10-11-2023 | Amnesia | Letter

    The effect of the COVID-19 pandemic and its related social restriction measures on emergency department visits for transient global amnesia: an interrupted time-series analysis

  8. Open Access 14-07-2023 | Amnesia | OriginalPaper

    Retrograde amnesia abolishes the self-reference effect in anterograde memory

    Is retrograde amnesia associated with an ability to know who we are and imagine what we will be like in the future? To answer this question, we had S.G., a patient with focal retrograde amnesia following hypoxia, two brain-damaged (control) …

  9. 17-10-2023 | Amnesia | OriginalPaper

    Involvement of the default mode network in patients with transient global amnesia: multilayer network

    Transient global amnesia (TGA) is a neurological disease that usually develops with anterograde amnesia, particularly episodic memory, and resolves within 24 h. [ 1 ] Although TGA can recur in some patients, its prognosis is usually benign and does …

  10. Open Access 01-12-2023 | Amnesia | Erratum

    Correction: Guideline “Transient Global Amnesia (TGA)” of the German Society of Neurology (Deutsche Gesellschaft für Neurologie): S1-guideline

  11. 28-09-2023 | OriginalPaper

    Epigenetic Processes of DNA Methylation Are Selectively Involved in the Mechanisms of Retrograde and Anteograde Amnesia

    The participation of DNA methylation processes in the mechanisms of anterograde and retrograde amnesia caused by impaired reconsolidation of conditioned food aversion memory by NMDA glutamate receptor antagonists or serotonin receptor antagonists …

  12. 04-01-2023 | Amnesia | Letter

    Bilateral hippocampal toxic damage: an “unforgettable” cause of acute global amnesia

    A 50-year-old man, with a history of cocaine and cannabinoid abuse apparently stopped 10 years before, was admitted to the Emergency Department due to acute memory impairment with global amnesia. His symptoms started 10 days before, during a work …

  13. Open Access 01-12-2022 | Magnetic Resonance Imaging | OriginalPaper

    Recurrent amnesia caused by early seizures after hippocampal infarction: a case report

    Differential diagnoses for atraumatic temporary memory loss include cerebral ischemia, transient epileptic amnesia (TEA), and transient global amnesia (TGA). Diagnostic criteria for TEA are recurrent short episodes of disturbed memory; sparing of …

  14. 09-01-2023 | Amnesia | Letter

    A case of transient global amnesia associated with intracranial venous congestion (vein of Galen)

    The pathophysiology of transient global amnesia (TGA) is still unknown [ 1 ]. There has been a great deal of conjecture about the underlying cause of TGA: cerebral ischemia, migraine, epilepsy, and recently venous congestion each have proponents …

  15. 30-01-2023 | Amnesia | OriginalPaper

    Transient epileptic amnesia: a retrospective cohort study of 127 cases, including CSF amyloid and tau features

    Transient epileptic amnesia (TEA) is now well characterized clinically as a limbic epilepsy syndrome commonly starting between 50 and 70 years of age [ 1 – 3 ]. The main feature of this syndrome is the occurrence of usually brief and iterative …

  16. 09-07-2022 | Magnetic Resonance Imaging | OriginalPaper

    Limbic covariance network alterations in patients with transient global amnesia

    Transient global amnesia (TGA) refers to an acute profound anterograde and mild retrograde amnesia that resolves within 24–48 h. Its incidence ranges 3–8 per 100,000 people per year [ 1 , 2 ]. It is likely to be triggered by precipitating factors …

  17. Open Access 01-12-2023 | Acupuncture | OriginalPaper

    Effect of acupuncture on episodic memory for amnesia-type mild cognitive impairment: study protocol of a multicenter, randomized, controlled trial

    Mild cognitive impairment (MCI) is the precursor stage of Alzheimer’s disease (AD), mainly manifested as memory or cognitive impairment that has no significant effect on daily ability [ 1 ]. The latest epidemiological survey results have shown that …

  18. 01-01-2022 | Amnesia | Original Research

    Chronobiology of transient global amnesia

    Transient global amnesia (TGA) is a neurological disorder characterized by an acute onset of dense anterograde amnesia, which is often accompanied by retrograde amnesia of varying extent, but an otherwise normal neurological status. Despite …

  19. Open Access 01-03-2022 | Magnetic Resonance Imaging | OriginalPaper

    Frequency of silent brain infarction in transient global amnesia

    Transient Global Amnesia (TGA) is a neurological disorder with sudden onset of anterograde amnesia which resolves by definition within 24 h [ 1 ]. Pathophysiological mechanisms underlying TGA are still not completely understood, but it is not …

  20. 08-04-2022 | Amnesia | OriginalPaper

    The remains of the day: neuropsychological findings in postacute transient global amnesia

    Transient global amnesia (TGA) is a neurological disorder characterised by an acute onset of dense amnesia despite an otherwise normal neurological status. During the attack, learning of novel episodic information is massively reduced, and recall …

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