Venuta F, Rendina E A, Pescarmona E O, de Giacomo T, Flaishman I, Guarino E, Ricci C
Department of Thoracic Surgery, University of Rome La Sapienza, Italy.
Eur J Cardiothorac Surg. 1997 Feb;11(2):218-21. doi: 10.1016/s1010-7940(96)01055-x.
We retrospectively evaluated our experience with outpatient surgical biopsy of mediastinal lesions in patients with hematologic malignancies, its cost-effectiveness and ability to allow diagnosis.
Eighty patients underwent outpatient surgical biopsy of mediastinal lesions related to hematologic malignancies (50 cervical mediastinoscopies, 24 anterior mediastinotomies and six video-assisted thoracoscopies). Eight patients had a superior vena cava syndrome, five had lesions residuing or relapsing after chemo-radiotherapy and six and had been treated with steroids before diagnosis; in five cases the biopsy had been previously performed at other hospitals without achieving a positive diagnosis.
Ambulatory mediastinal biopsy allowed diagnosis in all cases. Fifty-one patients had Hodgkin disease, 28 had non-Hodgkin lymphoma and one had chronic lymphatic leukemia. There was no operative mortality. Complications were: pneumothorax and bleeding during mediastinoscopy and wound infection after anterior mediastinotomy.
Mediastinal biopsy can be safely performed on an outpatient basis in selected patients with mediastinal involvement due to hematologic malignancies. Costs were markedly reduced with respect to in-hospital procedures.
