title: [An oligosymptomatic case of pheochromocytoma].
abstract: A case of 34-year old female with incidentally diagnosed adrenal tumour is discussed. The patient complained only of mild headaches and heart palpitations and was not previously treated for hypertension. A diagnosis of pheochromocytoma was made. The diagnostic controversies arose because of subclinical course of the disease, slightly elevated biochemical markers of pheochromocytoma (catecholemines urinary excretion) and non-characteristic result of glucagon stimulation test results. The diagnosis was confirmed by histologic examination of tumour tissue. Presented case indicates the need for thorough clinical and hormonal evaluation of patients with incidentaloma (particularly, when adrenal tumour diameter is larger than 3 cm) to avoid serious complication of surgery treatment in case of misdiagnosis.
authors.affiliation: Katedra i Klinika Endokrynologii Collegium Medicum Uniwersytetu Jagiellońskiego.
authors.forename: F
authors.initials: F
authors.lastname: Gołkowski
authors.forename: M
authors.initials: M
authors.lastname: Trofimiuk
authors.forename: B
authors.initials: B
authors.lastname: Huszno
authors.forename: Z
authors.initials: Z
authors.lastname: Szybiński
authors.forename: K
authors.initials: K
authors.lastname: Nowak
authors.forename: T
authors.initials: T
authors.lastname: Popiela
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000175:diagnosis* / Q000601:surgery; D000328:Adult; D002395:Catecholamines / Q000652:urine; D003937:Diagnosis, Differential; D005260:Female; D005934:Glucagon; D006801:Humans; D010673:Pheochromocytoma / Q000175:diagnosis* / Q000601:surgery
chemical_list: D002395:Catecholamines; D005934:Glucagon