A Successful Case of Cardiac Operation and Chemotherapy for Primary Cardiac Malignant Lymphoma with Superior Vena Cava Syndrome / 日本心臓血管外科学会雑誌

Primary cardiac lymphomas are rare cardiac neoplasms with poor prognoses. We report a 61-year-old man who presented with superior vena cava (SVC) syndrome. Trans-thoracic echocardiography showed a 77×91-mm mass occupying the right atrium. The tumor obstructed the SVC. The deteriorating hemodynamics of our patient prompted a surgical intervention. We resected as much of the tumor as possible under cardiopulmonary bypass. The postoperative course was uneventful, and the SVC syndrome disappeared. Pathological examination was consistent with malignant lymphoma, diffuse large B-cell type. After cardiac operation, the patient was treated with rituximab, cyclophosphamaide, adriamycin, vincristin, and prednisone (CHOP-R). The patient has been in good health for 30 months without signs of recurrence.

Acute pulmonary edema during endovascular stenting of a patient with non-malignant superior vena cava syndrome: A case report / 대한내과학회지

The superior vena cava (SVC) syndrome results from the disturbance of blood flow in superior vena cava caused by the obstruction. The most common etiology of this condition is the external compression by a malignant tumor. Other causes include thrombus from a pacemaker, defibrillator or central venous catheters. The conventional treatment is radiation and chemotherapy. Recently stenting has been used as a first-line therapeutic strategy for non-malignant cases with balloon and self-expanding stents. In our report, a 77 year-old woman had the SVC syndrome without identification of an underlying disease. A percutaneous endovascular intervention was performed. The stent was placed successfully but just after the procedure, the venous return immediately increased and acute pulmonary edema developed. The patient improved after intravenous diuretics and oxygen. Here we report our experience and review the medical literatures for the management of the non-malignant SVC syndrome, with percutaneous endovascular intervention and the rare complication of pulmonary edema.

SVC Syndrome Caused by Leiomyosarcoma of SVC: A Case Report / 대한흉부외과학회지

Among the causes of SVC syndrome,intraluminal tumor,especially the leiomyosarcoma is very rare.We report a 39 year old female patient who had been suffering from headache and facial edema for 6 weeks before admission.On physical examination,facial edema and venous engorgement on upper extermities and upper chast wall were showed.The chest CT scan and SVC cavogram showed a long intraluminal mass lesion resulting in a near total obstruction of the SVC.Surgery was performed through median sternotomy.For complete resection of the tumor and thrombus,we used partial and total CPB.The follow up SVC cavogram revealed no abnormality 14 months after the operation.

A case of Behcet's syndrome with superior vena cava syndrome

Behcet's syndrome has been known as a disease which has the triple symptoms such as recurrent orogenital ulceration and eye inflammation. The syndrome is now recogninized as a multisystem disease involving mucocutaneaous, cardiovascular, central nervous system, renal, articular and gastrointestinal system. The vascular involvement in Behcet's disease has been reported since Mischima first described the case in 1961, four types of vascular lesion are recognized ; arterial occlusion ; aneurysm ; venous occlusion ; and varices. Venous occlusion are frequently observed, most commonly in the inferior or superior vena cava. We report a case of Behcet's disease manifested as superior vena cava syndrome due to thrombus on both brachiocephalic veins.