Hidden in the Rash - Alcoholic Pellagra Encephalopathy

Kerala Journal of Psychiatry

Sheena Varughese¹  Chandrashekar BHuded²  Mithun SAcharya³  M D Praveen Das⁴ 

[1] Assistant ProfessorDepartment of Psychiatry, Pushpagiri Medical College, Thiruvalla,India;Assistant Professor,Department of Psychiatry,Gulbarga Institute of Medical Sciences,India;Assistant Professor,Department of Psychiatry,Srinivas Institute of Medical Sciences, Mangalore, India;Consultant Psychiatrist, Victorian Institute of Forensic Mental Health (Forensicare), Fairfield, Melbourne, Australia;

关键词: pellagra, encephalopathy, alcohol withdrawal;   

DOI  :  10.30834/KJP.34.1.2021.247

来源: DOAJ

【 摘 要 】

Pellagra Encephalopathy is a recognised medical condition due to niacin deficiency. Patients with alcohol dependence invariably have vitamin deficiencies, including niacin. Pellagra Encephalopathy can be challenging to diagnose alongside withdrawal delirium. Diarrhoea, skin rashes, memory and attention deficits, paraesthesia and proximal muscle weakness were noted in four patients diagnosed with delirium tremens. Atypical features such as cognitive and neurological deficits were understood as the presentation of pellagra encephalopathy. The presence of neuro-cognitive symptoms in addition to typical dermatological presentation guided consideration of pellagra encephalopathy comorbid with delirium due to alcohol withdrawal. Subtle neurological symptoms indicative of pellagra encephalopathy may be overlooked in patients with delirium.

【 授权许可】

Unknown