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Updated: Jun 29, 2025

A Mouse Model of Incompletely Resected Soft Tissue Sarcoma for Testing Neoadjuvant Therapies
Published on: July 28, 2020
Synchronous carcinoma and sarcoma in a burn scar: a treatment conundrum
Shivakumar I Thejashwini1, B Srinivas Pai2
1General Surgery, BGS Global Institute of Medical Sciences, Bangalore, KARNATAKA, India.
Abstract:
Marjolijn's ulcer is a malignant ulcer in a burn scar. Types of malignancy are squamous cell carcinoma, basal cell carcinoma and malignant melanoma. Soft tissue sarcoma case reports indicate only one type of cancer. We present a patient in her 60s with a 10-year-old burn scar developing a biopsy-proven squamous cell carcinoma on the lateral aspect of the left thigh with metastatic superficial inguinal node. A wide excision and grafting of ulcer with ilioinguinal dissection done on left side. On the 12th postoperative day 2, subcutaneous swellings adjacent to the grafted area developed, on biopsy revealed to be pleomorphic sarcoma. PET CT scan revealed tumour deposits in the muscles of the left lower limb, liver and lung. There are no case reports of synchronous carcinoma and sarcoma in a burn scar. The case is reported for its rarity and the decision-making dilemma.
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