A 68-year-old woman with family history of fibromatous skin lesions was referred for the evaluation of hypertension. With detection of multiple fibromatous skin lesions and café au lait spots, a diagnosis of von Recklinghausen’s disease was made. Because she had not undergone regular physical examination, the history of hypertension was unknown. Findings of bilateral paravertebral calcified rou...

Paragangliomas, or glomus tumors, are neoplasms arising from extra-adrenal chromaffin tissue. They frequently cause symptoms by over-production of catecholamines with known predilection to multicentricity. We describe the case of a patient with bilateral carotid body tumor who underwent a preoperative ⁶⁸Gallium labeled [1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid]-1-NaI3-Octreotide...

When a patient complaining of headache comes to the hospital, focus is usually on checking for neurological disorders. After these are excluded, functional headaches thought of, and it easy overlook other causes. In case presented here, was hospitalized with severe headache. There were no specific findings in either brain imaging or cerebrospinal fluid. The persisted, accompanied by excessive s...

Zhou et al (1) reported a case of pheochromocytoma. An obese 43-year-old woman presented with clinical manifestations of ventricular tachycardia, a left ventricular thrombus and elevation of myocardial enzymes followed by embolization. Soon after admission, the patient developed ventricular tachycardia (VT) concomitant with elevated blood pressure about 200 mmHg (systolic). Amiodarone was given...

there are few reported cases of endobronchial metastasis of pheochromocytoma literature. we present here a 56-year old woman who underwent left lower lobectomy of lung, following pneumonia with unresolved chest radiographs. computed tomography showed a lobulated soft tissue mass, measuring, 38×27 mm, at the perivascular space of anterior mediastinum. the resected specimen, showed lobulated tumo...

the distinction between malignant and benign pheochromocytoma has always been a diagnostic challenge over the last decades. to date, the only reliable criterion is metastasis. the aim of the present study was to investigate the possible expression of pituitary-tumor transforming gene (pttg1) and retinoblastoma (rb) in benign and malignant pheochromocytoma. paraffin blocks of 44 and 11 patients ...

One of the rarest tumors involving the urinary bladder is the pheochromocytoma. A case of pheochromocytoma of the urinary bladder in a young female suffering from headache and cystitis for many years is reported. Twenty-four hour urine VMA was normal. The patient was never hypertensive except during surgical manipulation of the tumor. Biopsy of the bladder resulted in massive hemorrhage.

one of the rarest tumors involving the urinary bladder is the pheochromocytoma. a case of pheochromocytoma of the urinary bladder in a young female suffering from headache and cystitis for many years is reported. twenty-four hour urine vma was normal. the patient was never hypertensive except during surgical manipulation of the tumor. biopsy of the bladder resulted in massive hemorrhage.