Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0003615 (appendicitis)
4,439 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 29-year-old man with von Recklinghausen's disease suddenly developed severe epigastric pain and was admitted to hospital. Physical examination revealed elevated blood pressure (200/130 mmHg) and tachycardia (162 bpm). Initially, he was suspected to have appendicitis, and appendectomy was performed immediately; however, appendicitis was not demonstrable pathologically. Retroperitoneal hematoma was found incidentally during the operation. Further clinical and laboratory examination demonstrated a marked increase in the urinary excretion of catecholamines. There was no evidence of pheochromocytoma on computed tomography or magnetic resonance imaging; however, these imaging studies simply showed a hematoma at the right adrenal gland. Transient hypertension and tachycardia, resembling pheochromocytoma, was caused by adrenal hemorrhage.
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PMID:Transient hypertension due to adrenal hemorrhage in a patient with von Recklinghausen's disease. 947 56