Chondrosarcoma/surgery* ; Humans ; Neoplasms, Connective and Soft Tissue ; Soft Tissue Neoplasms

Humans ; Mesenchymoma/surgery* ; Soft Tissue Neoplasms ; Osteomalacia

Humans ; Neurothekeoma/surgery* ; Skin Neoplasms/surgery* ; Soft Tissue Neoplasms

Chondroma/surgery* ; Humans ; Liver ; Soft Tissue Neoplasms/surgery*

Humans ; Fibrosarcoma/surgery* ; Sarcoma ; Temporal Bone ; Soft Tissue Neoplasms/surgery*

Humans ; Kidney/pathology* ; Kidney Neoplasms/surgery* ; Soft Tissue Neoplasms

We present an elderly patient with a squamous cell carcinoma over the subcutaneous aspect of the leg involving the tibia. En bloc resection of the tumour together with a 10 centimetre segment of the tibia was done. The resected bone was autoclaved, replaced in its original position and stabilized with bone cement and a locked nail. This allowed early ambulation with minimal cost.
Bone Neoplasms/*surgery ; Carcinoma, Squamous Cell/*surgery ; *Replantation ; Soft Tissue Neoplasms/*surgery ; *Sterilization ; Tibia/*surgery

Osteochondromas are common and typically arise from the metaphyseal ends of long bones. An osteochondral neoplasm of the soft tissue, which is a lesion of uncertain pathogenesis, is uncommon and usually arises from the synovial tissue in joints and tendon sheaths. Rarely, extraskeletal osteochondromas also arise outside of synovial compartments. Most of the reported cases were presented in the hands and feet, especially in the fingers. Here we describe a 44-yr-old female patient who presented with a pain in the left buttock. A well-defined osseous mass was detected in the buttock. It consisted of sharply demarcated, mature hyaline cartilage that was covered with a fibrous capsule, which changed gradually into cancellous bone, more pronouncedly at the center. The diagnosis of an extraskeletal osteochondroma should be considered when a discrete, ossified mass is localized in the soft tissues. A case of pathologically proven extraskeletal osteochondroma of the buttock is presented with a literature review, magnetic resonance imaging, and radiological findings.
Accidental Falls ; Adult ; Buttocks* ; Diagnosis, Differential ; Female ; Human ; Myositis Ossificans/diagnosis ; Osteochondroma/complications ; Osteochondroma/diagnosis* ; Osteochondroma/radiography ; Osteochondroma/surgery ; Pain/etiology ; Sarcoma/diagnosis ; Soft Tissue Neoplasms/complications ; Soft Tissue Neoplasms/diagnosis* ; Soft Tissue Neoplasms/radiography ; Soft Tissue Neoplasms/surgery

A low grade fibromyxoid sarcoma is a rare soft tissue tumor that has a tendency to develop in the deep soft tissue of young adults and the potential for local recurrence or distant metastasis. There have been several case reports and sporadic reports in the literature. However, only 1 case has been reported in Korea but without a follow-up result. We describe a 54-year-old female patient with a low-grade fibromyxoid sarcoma of the thigh that had been growing slowly for 34 years. A marginal resection of this tumor was performed. Currently, the patient is doing well without evidence of local recurrence or distant metastasis at 5 years after surgery.
Female ; Fibrosarcoma/*pathology/surgery ; Humans ; Middle Aged ; Soft Tissue Neoplasms/*pathology/surgery ; Thigh/*pathology/surgery

Genital Neoplasms, Male/surgery* ; Humans ; Male ; Seminal Vesicles/surgery* ; Soft Tissue Neoplasms/pathology*