Results 1 to 10 of about 51,442 (242)
Pheochromocytoma and heart rate variability: a systematic review and meta-analysis [PDF]
International Journal of Cardiology. Cardiovascular Risk and PreventionIntroduction: Pheochromocytoma is a catecholamine-producing tumor, that may alter cardiovascular activity. Conveniently, sympathovagal activity can be measured non-intrusively and pain-free through heart rate variability (HRV).
Frédéric Dutheil +9 more
doaj +2 more sources
Bilateral Pheochromocytoma Presenting with Only Gastrointestinal Complaints: A Case Report [PDF]
Journal of Clinical and Basic Research, 2017 Introduction: Pheochromocytoma is a rare catecholamine-secreting tumor with gastrointestinal manifestations. Case description: Herein, we report a 50 years old female patient with abdominal pain, altered bowel habit, abdominal mass lesion and laboratory ...
Alireza Norouzi +3 more
doaj +2 more sources
Frontiers in Endocrinology, 2022 BackgroundMultiple endocrine neoplasia type 2A (MEN2A) is a rare syndrome that presents as medullary thyroid carcinoma, pheochromocytoma, and hyperparathyroidism.
Yaohan Li +5 more
doaj +1 more source
Targeting heat shock protein 90 for the treatment of malignant pheochromocytoma. [PDF]
PLoS ONE, 2013 Metastatic pheochromocytoma represents one of the major clinical challenges in the field of neuroendocrine oncology. Recent molecular characterization of pheochromocytoma suggests new treatment options with targeted therapies.
Alessio Giubellino +9 more
doaj +1 more source
IJU Case Reports, 2022 Introduction Patients with multiple endocrine neoplasia type 2A (MEN2A) harboring a pathological variant in the RET gene are characterized by medullary thyroid carcinoma (MTC), pheochromocytoma, and hyperparathyroidism.
Koshiro Nishimoto +11 more
doaj +1 more source
Endocrine Regulations, 2019 Abstract Pheochromocytomas are rare tumors originating in the adrenal medulla. They may be sporadic or in the context of a hereditary syndrome. A considerable number of pheochromocytomas carry germline or somatic gene mutations, which are inherited in the autosomal dominant way. All patients should undergo genetic testing.
Farrugia Frederick-Anthony +1 more
openaire +3 more sources
Composite pheochromocytoma associated with neurofibromatosis type 1
IJU Case Reports, 2023 Introduction Composite pheochromocytoma is a rare tumor, occurring in only 3% of pheochromocytomas. We report a case of composite pheochromocytoma with neurofibromatosis type 1.
Akira Tachibana +5 more
doaj +1 more source
Frontiers in Endocrinology, 2023 ObjectivePheochromocytoma is a rare catecholamine-producing neuroendocrine tumour originating from the chromaffin cells of the adrenal medulla or extra-adrenal paraganglia. However, there are few bibliometric studies on Pheochromocytoma.
Bi-ling Huang +17 more
doaj +1 more source
Pheochromocytoma with Takotsubo Syndrome and acute heart failure: a case report
World Journal of Surgical Oncology, 2022 Background Pheochromocytoma is a neuroendocrine tumor that can overproduce catecholamines. Heart failure and Takotsubo Syndrome (TTS) caused by excessive catecholamines are uncommon pheochromocytoma complications.
Lin Yang +3 more
doaj +1 more source
Acute heart failure with incidentally found cystic adrenal mass
Endocrinology, Diabetes & Metabolism Case Reports, 2023 Pheochromocytomas are rare adrenal tumors characterized by excessive catecholamine secretion. Symptoms and signs associated with pheochromocytomas are usually intermittent and chronic but can rarely develop into life-threatening crises.
Salman Zahoor Bhat +4 more
doaj +1 more source