title: Major extremity amputation for nodal metastasis from squamous cell carcinoma.
abstract: The regional lymph node basin is usually the first site of spread in cutaneous squamous cell carcinoma (SCC). Regional metastases are usually treated with comprehensive nodal dissection, sometimes followed by radiation and/or chemotherapy. Occasionally, when disease recurs after these conventional therapies, major extremity amputation may be the only way to render patients free of disease. We present three cases for which major extremity amputation was necessary. One patient underwent forequarter amputation for nodal metastasis, which had invaded the brachial plexus. Another patient underwent hip disarticulation for femoral bony invasion from inguinal nodal metastasis. The third patient underwent a hemipelvectomy for nodal metastasis, which had eroded the femoral artery and pelvic bone. These cases show that major extremity amputation can be both palliative and curative in patients with SCC.
authors.affiliation: Department of Surgery, Loma Linda University and VA Medical Centers, Loma Linda, California 9235, USA.
authors.forename: Elizabeth A
authors.initials: EA
authors.lastname: Johnston
authors.forename: Jukes P
authors.initials: JP
authors.lastname: Namm
authors.forename: Mark E
authors.initials: ME
authors.lastname: Reeves
mesh_terms: D000368:Aged; D000671:Amputation, Surgical; D001365:Axilla; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy / Q000556:secondary / Q000601:surgery*; D003131:Combined Modality Therapy; D006225:Hand; D006801:Humans; D008197:Lymph Node Excision; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D037981:Neck Dissection; D012878:Skin Neoplasms / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D016038:Skin Transplantation; D013526:Surgical Mesh