Superior Vena Cava Syndrome due to Thrombosis: A Rare Paraneoplastic Presentation of Bronchogenic Carcinoma

superior vena cava syndrome due to thrombosis: a rare paraneoplastic presentation of bronchogenic carcinoma

superior vena cava (svc) syndrome is not an uncommon occurrence in patients with malignancy and it is often described as a medical emergency. in majority of the cases, svc syndrome occurs due to mechanical obstruction of the svc by extraluminal compression with primary intrathoracic malignancies. however, intraluminal obstruction due to thrombosis can also produce symptoms and signs of svc synd...

Antiphospholipid Syndrome Presenting with Superior Vena Cava Thrombosis

Superior vena cava syndrome caused by an intravascular thrombosis due to underlying prostate carcinoma.

Superior vena cava (SVC) syndrome is usually caused by malignant tumors or their lymph node metastases oppressing a SVC. However, we encountered a case of SVC syndrome that was caused by a thrombus in the SVC, which we considered as a manifestation of Trousseau's syndrome triggered by underlying prostate cancer. A 60-year-old man patient complained of facial swelling. Physical examinations sugg...

Superior Vena Cava Thrombosis

Superior vena cava syndrome (SVCS) is characterized by gradual, insidious compression or obstruction of the superior vena cava (SVC). The most common etiology of SVCS is related to malignancy such as bronchogenic CA and lymphoma. Other cases have a variety of causes such as chronic infections and chronic inflammations that involve the mediastinum. Spontaneous SVC thrombosis is also known to occ...

Mediastinal Neuroendocrine Carcinoma of Unknown Origin Presenting with Superior Vena Cava Syndrome (SVCS): A Case Report

Primary neuroendocrine carcinoma (NEC) of the mediastinum is a rare type of carcinoma. According to the literature, only five cases of this condition have been reported so far. In this paper, we present a rare case of mediastinal NEC of unknown primary site. The patient was a 34-year-old man with mediastinal NEC, who presented with chronic dry cough and a right-sided mediastinal mass one year p...