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Pheochromocytoma crisis in a patient with newly diagnosed neurofibromatosis type 1.
- Source :
-
BMJ case reports [BMJ Case Rep] 2021 Jan 25; Vol. 14 (1). Date of Electronic Publication: 2021 Jan 25. - Publication Year :
- 2021
-
Abstract
- Pheochromocytoma occasionally engenders catecholamine-induced hypertension crisis. Pheochromocytoma is clinically identified in 0.1%-5.7% of patients with neurofibromatosis type 1 (NF1), which is 10 times more frequently than in healthy individuals. This report describes a case of newly diagnosed NF1 presenting with pheochromocytoma crisis, with severe electrolyte depletion and deteriorating recurrent ventricular tachycardia storm. Characteristic skin lesions such as café-au-lait macules and neurofibromas contributed to the diagnosis of NF1 and pheochromocytoma. No recurrence of electrolyte depletion was found after the adrenalectomy. Primary care physicians must distinguish the characteristic skin lesions of NF1, such as café-au-lait macules and neurofibromas and recognise the risk for pheochromocytoma.<br />Competing Interests: Competing interests: None declared.<br /> (© BMJ Publishing Group Limited 2020. No commercial re-use. See rights and permissions. Published by BMJ.)
- Subjects :
- 3-Iodobenzylguanidine
Adrenalectomy
Alcoholism complications
Catecholamines urine
Chlorides blood
Humans
Hypokalemia etiology
Hypokalemia metabolism
Hypokalemia therapy
Hyponatremia etiology
Hyponatremia metabolism
Hyponatremia therapy
Hypophosphatemia etiology
Hypophosphatemia metabolism
Hypophosphatemia therapy
Male
Metanephrine urine
Middle Aged
Pheochromocytoma complications
Pheochromocytoma metabolism
Pheochromocytoma surgery
Radionuclide Imaging
Radiopharmaceuticals
Tachycardia, Ventricular etiology
Water-Electrolyte Imbalance etiology
Water-Electrolyte Imbalance metabolism
Neurofibromatosis 1 diagnosis
Pheochromocytoma diagnosis
Tachycardia, Ventricular therapy
Water-Electrolyte Imbalance therapy
Subjects
Details
- Language :
- English
- ISSN :
- 1757-790X
- Volume :
- 14
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- BMJ case reports
- Publication Type :
- Academic Journal
- Accession number :
- 33495177
- Full Text :
- https://doi.org/10.1136/bcr-2020-237231