Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0023380 (lethargy)
 5,697 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An 82-year-old woman was admitted with severe vomiting and progressive dysphagia mainly to solids. She gave a 3-month history of increasing heartburn, vomiting, tiredness, lethargy, anorexia and 13 kg weight loss. Her past medical history was unremarkable and she was a non-smoker. Physical examination revealed evidence of significant weight loss and dehydration only. Gastroscopy revealed mild oesophagitis, tongues of Barrett oesophagus and mild antral gastritis. CT scan of the thorax and abdomen was normal. Unfortunately her condition deteriorated rapidly and she died from aspiration pneumonia. Postmortem examination revealed thickening of the muscular wall of lower oesophagus and pylorus, but without any malignancy. The histological assessment of the oesophageal as well as gastric biopsies confirmed the diagnosis of gastrointestinal amyloidosis accounting for her symptoms of dysphagia and vomiting respectively.
 ...
PMID:A rare cause of dysphagia and gastroparesis. 2168 44

BRASH syndrome is a relatively novel clinical entity with profound bradycardia secondary to simultaneous metabolic derangement and drug toxicity. The syndrome is a clinical pentad of bradycardia, acute kidney injury, use of atrioventricular nodal blocking agents, shock, and hyperkalemia. It is widely underrecognized with selectively few reports, mainly in the elderly population. We present a 43-year-old woman on two oral atrioventricular blocking agents who presented with 1 week of increasing lethargy with rapid deterioration into cardiac arrest with subsequent shock postresuscitation. She was found to have hyperkalemia, metabolic acidosis, and acute kidney injury on arrival. Her initial electrocardiogram was remarkable for sinus arrest and junctional bradycardia. She was treated with a temporary pacemaker, renal replacement therapy, and potassium-lowering agents, with subsequent improvement resulting in conversion to normal sinus rhythm.
 ...
PMID:The BRASH syndrome, a synergistic arrhythmia phenomenon. 3310 May 65