MALIGNANT PHEOCHROMOCYTOMA
نویسندگان
چکیده
منابع مشابه
Malignant Catatonia Mimicking Pheochromocytoma
Malignant catatonia is an unusual and highly fatal neuropsychiatric condition which can present with clinical and biochemical manifestations similar to those of pheochromocytoma. Differentiating between the two diseases is essential as management options greatly diverge. We describe a case of malignant catatonia in a 20-year-old male who presented with concurrent psychotic symptoms and autonomi...
متن کاملMalignant Pheochromocytoma: A Case Report
Pheochromocytoma is a tumor of adrenal medulla, derived from catecholamine producing chromaffin cells. Majority of the patients present with headache, palpitations and sweating. It is diagnosed by 24 hour urinary VMA (Vinyl Mendelic Acid) measurements and localization is done by MRI and 123I MIBG scanning. Treatment is essentially surgical with adequate preoperative blood pressure control. Undi...
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PURPOSE The prognosis of patients with malignant pheochromocytoma is poor, but the predictive factors are not well understood. We aimed to identify the clinical characteristics predictive of malignancy after initial surgical removal in patients with pheochromocytoma. MATERIALS AND METHODS We retrospectively reviewed the records of 152 patients diagnosed with pheochromocytoma, including 5 (3.3...
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Malignant pheochromocytoma is a rare disease with a high mortality. Surgical removal is usually curative while chemotherapy and radiotherapy are palliative treatments. A case of metastatic malignant pheochromocytoma of the right adrenal gland is presented who had fluctuating blood pressure with episodic headache and raised urinary VMA levels. Thoraco-abdominal resection of the tumour resulted i...
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Pheochromocytoma is a rare and usually benign neuroendocrine neoplasm. Only 10% of all these tumors are malignant and there are no definitive histological or cytological criteria of malignancy. Single malignancy criteria are the presence of advanced locoregional disease or metastases. We report a case, with a giant retroperitoneal tumor having multiple metastases including palpable rib metastas...
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ژورنال
عنوان ژورنال: The Japanese Journal of Urology
سال: 1984
ISSN: 0021-5287,1884-7110
DOI: 10.5980/jpnjurol1928.75.3_523