Biomaterial Database

Vascular reconstruction in limb salvage operations for soft tissue tumors of the extremities. 1996

A Kawai, and H Hashizume, and H Inoue, and H Uchida, and S Sano

Department of Orthopaedic Surgery, Okayama University Medical School, Japan.

Eight patients with vascular threatening soft tissue tumors underwent wide excision of the tumors followed by vascular reconstruction. Superficial femoral vessels were resected in 6 patients and popliteal vessels in 2 patients. Arterial reconstruction was performed with a synthetic graft in 4 and a reversed saphenous vein graft in 4. Venous reconstruction was performed with a synthetic graft in 5 and a saphenous vein graft in 2. Adjuvant multimodality treatment was used in 6 patients. After an average of 30 months, the revascularized vessels were found to be patent in 5 patients with arterial reconstruction and in 1 patient with venous reconstruction. Six patients maintained functional extremities. Two other patients had to have amputations, 1 because of a deep infection that involved the grafts and the other because of an acute occlusion of the reconstructed artery. Edema of the leg, which was treated successfully with an elastic support and elevation of the leg, has been observed in all patients after operation. No local recurrence has been observed with an average followup period of 42.5 months. Pulmonary metastasis developed in 2 patients, and 1 of them underwent a pulmonary metastasectomy. Limb salvage in vascular threatening soft tissue tumors using vascular reconstruction techniques is useful and preferable in some patients.

UI	MeSH Term	Description	Entries
D007866	Leg	The inferior part of the lower extremity between the KNEE and the ANKLE.	Legs
D008175	Lung Neoplasms	Tumors or cancer of the LUNG.	Cancer of Lung,Lung Cancer,Pulmonary Cancer,Pulmonary Neoplasms,Cancer of the Lung,Neoplasms, Lung,Neoplasms, Pulmonary,Cancer, Lung,Cancer, Pulmonary,Cancers, Lung,Cancers, Pulmonary,Lung Cancers,Lung Neoplasm,Neoplasm, Lung,Neoplasm, Pulmonary,Pulmonary Cancers,Pulmonary Neoplasm
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D011150	Popliteal Artery	The continuation of the femoral artery coursing through the popliteal fossa; it divides into the anterior and posterior tibial arteries.	Arteria Poplitea,Artery, Popliteal,Popliteal Arteries
D011152	Popliteal Vein	The vein formed by the union of the anterior and posterior tibial veins; it courses through the popliteal space and becomes the femoral vein.	Popliteal Veins,Vein, Popliteal,Veins, Popliteal
D001807	Blood Vessel Prosthesis	Device constructed of either synthetic or biological material that is used for the repair of injured or diseased blood vessels.	Vascular Prosthesis,Blood Vessel Prostheses,Tissue-Engineered Vascular Graft,Graft, Tissue-Engineered Vascular,Grafts, Tissue-Engineered Vascular,Prostheses, Blood Vessel,Prostheses, Vascular,Prosthesis, Blood Vessel,Prosthesis, Vascular,Tissue Engineered Vascular Graft,Tissue-Engineered Vascular Grafts,Vascular Graft, Tissue-Engineered,Vascular Grafts, Tissue-Engineered,Vascular Prostheses,Vessel Prostheses, Blood,Vessel Prosthesis, Blood
D005260	Female		Females
D005263	Femoral Artery	The main artery of the thigh, a continuation of the external iliac artery.	Common Femoral Artery,Arteries, Common Femoral,Arteries, Femoral,Artery, Common Femoral,Artery, Femoral,Common Femoral Arteries,Femoral Arteries,Femoral Arteries, Common,Femoral Artery, Common
D005268	Femoral Vein	The vein accompanying the femoral artery in the same sheath; it is a continuation of the popliteal vein and becomes the external iliac vein.	Femoral Veins,Vein, Femoral,Veins, Femoral