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Updated: Mar 21, 2026

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
Published on: August 26, 2025
Non-functional paraganglioma of the mediastinum
Niaz Hussain Soomro1, Amna Bine Zahid2, Aneeqa Ahsan Zafar3
1Department of Thoracic Surgery, Dow University of Health Sciences, Karachi.
Abstract:
Paragangliomas are rare tumours which have the ability to secrete neuropeptide and catecholamines. Frequently, the clinical presentation of these tumours is ill defined and some may have no symptoms whatsoever until the tumour is large enough to cause symptoms secondary to local invasion and mass effect, hence making paragangliomas a challenge to diagnose and manage surgically. We report a case of a 55 year old female who presented with shortness of breath and chest pain for 3 years. Further investigations led to the demonstration of a mass along the left side of the mediastinum which was suggestive of a neoplasm. Complete surgical resection of the tumour was achieved and the patient was discharged uneventfully.
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