Atypical Presentation of Pheochromocytoma: A Case Report of Ventricular Tachycardia in a Young Woman

Venturing beyond typical arrhythmias, a case of ventricular tachycardia (VT) in a 28-year-old woman who was initially presenting as benign tachycardia took an unexpected turn as her palpitations evolved to include severe sweating and significant weight loss. Initially, her symptoms like palpitations...

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Veröffentlicht in:Curēus (Palo Alto, CA) CA), 2024-09, Vol.16 (9), p.e70405
Hauptverfasser: Singh, Gurjot, Goswami, Kanishka, Sandhu, Kanwarpreet S, Singh, Anupam, Trehan, Shubam, Singh, Didar
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Sprache:eng
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Zusammenfassung:Venturing beyond typical arrhythmias, a case of ventricular tachycardia (VT) in a 28-year-old woman who was initially presenting as benign tachycardia took an unexpected turn as her palpitations evolved to include severe sweating and significant weight loss. Initially, her symptoms like palpitations were treated with metoprolol, and given her age and lack of significant risk factors, the tachycardia was considered benign. However, as time passed, she developed severe sweating and noticeable weight loss, prompting a deeper investigation. This thorough exploration uncovered a 4 cm adrenal mass, which turned out to be pheochromocytoma, a rare tumor that can present with atypical symptoms. Initial diagnoses considered a range of conditions, from idiopathic VT and structural heart disease to electrolyte imbalances and thyroid disorders. Each possibility was carefully evaluated and ruled out, leading to the discovery of elevated plasma free metanephrines and imaging findings that confirmed pheochromocytoma. The successful diagnosis of this case demonstrates the importance of keeping rare conditions like pheochromocytoma in mind, even when initial symptoms suggest a different diagnosis. It serves as a reminder of the value of a comprehensive diagnostic approach and the need to stay vigilant for less common causes behind seemingly straightforward symptoms.
ISSN:2168-8184
2168-8184
DOI:10.7759/cureus.70405