A high index of suspicion for pheochromocytoma is necessary during the workup of secondary hypertension as untreated pheochromocytoma may lead to significant morbidity and mortality, especially in patients who require any surgical treatment.
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http://dx.doi.org/10.12788/fp.0205 | DOI Listing |
Cureus
December 2024
Internal Medicine, Texas Tech University Health Sciences Center, El Paso, USA.
Carotid body tumors (CBTs), rare neuroendocrine neoplasms near the carotid bifurcation, are mostly asymptomatic but may cause discomfort and autonomic dysfunction. Computed tomography angiography (CTA) is used for diagnosis, eliminating the need for a biopsy to avoid the risk of hemorrhage. Surgical excision is the preferred treatment, while radiotherapy is an option when surgery is impractical.
View Article and Find Full Text PDFJ Clin Med
November 2024
Department of Anaesthesia, Intensive Care Medicine and Pain Medicine, Division of General Anaesthesia and Intensive Care Medicine, Medical University of Vienna, 1090 Vienna, Austria.
: Hemodynamic instability is common during adrenalectomy for pheochromocytoma and paraganglioma (PPGL). Most analyses focus on the risk factors for intraoperative hypertension, but hypotension is a frequent and undesirable phenomenon during PPGL surgery. This study aimed to analyze the risk factors for hypotensive episodes during the removal of PPGL, and whether these episodes are always associated with concomitant intraoperative hypertensive events.
View Article and Find Full Text PDFCureus
December 2024
Diabetes and Endocrinology, Peterborough City Hospital, Peterborough, GBR.
Pheochromocytoma is a rare neuroendocrine tumor that secretes excess catecholamines. Patients present with a classical triad of headache, palpitations, and sweating. If untreated, pheochromocytoma can result in life-threatening cardiovascular complications.
View Article and Find Full Text PDFJ ASEAN Fed Endocr Soc
December 2024
Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of the Philippines Philippine General Hospital (UP-PGH).
Objective: This study aims to describe the epidemiologic profile and determine the clinical outcomes of patients with pheochromocytoma at the University of the Philippines Philippine General Hospital (UP-PGH).
Methodology: We reviewed the medical records of 30 patients with histopathology-proven, clinical, and biochemical diagnosis of pheochromocytoma. Demographic, clinical characteristics, and clinical outcomes were collected for each patient.
Endocr Oncol
January 2024
Cancer Genetics, University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Background: Approximately 30-40% of paragangliomas (PGLs) and pheochromocytomas (PCCs) harbor an underlying hereditary cause. Early identification of at-risk individuals is imperative given the early onset, aggressiveness of tumors, and other tumor/cancer risks associated with hereditary PGLs/PCCs. This study analyzes the clinical presentations and genetic histories of patients with PGL/PCC and/or hereditary risk to contribute to the expanding knowledge in this rare population.
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