Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P01189 (beta-endorphin)
 21,003 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report here three patients with hypopituitarism accompanied by primary empty sella, whose first manifestations were various mental symptoms. Endocrine studies revealed that two patients showed panhypopituitarism and the other had isolated adrenocorticotropin (ACTH) deficiency. Although several different types of pituitary dysfunctions have been described in a mild form, empty sella is usually asymptomatic. Their first manifestations were mental symptoms; consciousness disturbance, psychomotor agitation, visual hallucination and delusion. Isolated ACTH deficiency is an uncommon disease which etiology is still undetermined. A case with isolated ACTH deficiency associated with an empty sella has been reported before. It is suggested that empty sella might have a role in pathogenesis of isolated ACTH deficiency. The empty sella was confirmed by metrizamide cisternography and magnetic resonance imaging (MRI). These imaging studies are good tools to disclose empty sella. Replacement with cortisone and levothyroxine resulted in an improvement in the mental symptoms in two patients with panhypopituitarism. No alteration was observed following cortisone administration in the patient with isolated ACTH deficiency. Delusion and visual hallucination in this patient poorly responded to treatment with neuroleptics.
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PMID:[Three patients with hypopituitarism accompanied by primary empty sella presenting mental symptoms]. 259 26

We report 3 patients with isolated adrenocorticotropin (ACTH) deficiency presenting with neuroleptic malignant syndrome (NMS)-like symptoms. All patients were in their 60's or 70's and showed consciousness disturbance, a high-grade fever, extrapyramydal signs, and muscle enzyme elevations, which met the criteria for NMS. Also, they all showed hyponatremia induced by isolated ACTH deficiency. In addition to the standard therapy for NMS, corticosteroid supplement therapy was effective in all patients. There thus appear to be subjects with isolated ACTH deficiency among patients presenting with NMS-like symptoms, and adrenal and pituitary function should be checked in NMS patients with hyponatremia.
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PMID:Three patients with isolated adrenocorticotropin deficiency presenting with neuroleptic malignant syndrome-like symptoms. 1144 76

We present a case of isolated adrenocorticotropic hormone (ACTH) deficiency complicated by acute adrenal crisis and severe myocardial dysfunction. A 54-year-old woman developed consciousness disturbance, hypoglycemia, hyponatremia, and rhabdomyolysis. Initial echocardiographic examinations on the sixth hospital day revealed marked right-sided atrial and ventricular dilatation and severe tricuspid regurgitation. A computed tomography scan for pulmonary embolism was negative. On the 14th hospital day, she became dyspneic and hypotensive. Repeated echocardiographic examinations demonstrated diffuse and severe hypokinesis of the left ventricle. The previous right-sided chamber dilatation became less apparent. Congestive heart failure and severe hypotension were refractory to catecholamines, while she was eventually diagnosed as having acute adrenal crisis due to isolated ACTH deficiency. Hydrocortisone replacement therapy was started, and echocardiographic examinations revealed that the left ventricular dysfunction completely returned to normal in the following eight days. Severe myocardial dysfunction is an uncommon but serious complication of acute adrenal insufficiency. The present case was unique in that diffuse left ventricular dysfunction was preceded by right ventricular dysfunction.
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PMID:Isolated ACTH deficiency presenting with severe myocardial dysfunction. 3054 10