Spindle cell squamous cell carcinoma arising from chronic osteomyelitis
نویسندگان
چکیده
منابع مشابه
Squamous cell carcinoma arising from a Sebaceous cyst
Abstract: development of squamous cell carcinoma from sebaceous cyst is uncommon.in this report , we report a77- old female patient who has had a sebaceous cyst for 20 years. The cyst started to grow during the last year. The patient underwent an operation for excision biopsy and The diagnosis was squamous cell carcinoma.
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Association of lichen planus and cutaneous malignancies is rare. Reports of neoplastic changes are mostly related to buccal chronic erosive lichen planus. We report herein a 29-year-old man who developed squamous cell carcinoma on previous lesions of chronic hypertrophic lichen planus of lower legs. Careful follow up of patients with chronic lichen planus and biopsy sampling of uncommon lesions...
متن کاملSquamous-cell carcinoma complicating chronic osteomyelitis.
Treatment of carcinomatous degeneration in patients with chronic osteomyelitis requires differentiation between benign, penetrating epithelioma and invading, low-grade squamous-cell carcinoma. Although most lesions are low grade, analysis of the case histories of twenty-three patients treated at the Mayo Clinic indicates that these tumors do metastasize. When malignant-appearing epithelium inva...
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a. A typical chronic non-healing ulcer with two abnormal findings: roll-out ulcer edge and nodular lesions in scarred tissue, may indicate malignant transformation to either squamous cell carcinoma (SCC) of the skin or osteosarcoma of the bone. b. SCC arising from chronic non-healing osteomyelitis (Marjolin ulcer) is the most likely diagnosis based on the presence of roll-out edge and symptom o...
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Pilonidal sinus is usually present in the sacrococcygeal region. The common presentations are cellulitis, abscess or sinus. Rarely malignant change may be seen in chronic pilonidal sinus. We report a case of chronic pilonidal sinus complicated with squamous cell carcinoma.
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ژورنال
عنوان ژورنال: The Journal of Dermatology
سال: 2015
ISSN: 0385-2407
DOI: 10.1111/1346-8138.13188