Introduction: We report one case of melanoma cutaneous metastases strictly localized on a skin graft donor site distant from the tumor site.
Case Report: A patient with a shoulder melanoma was treated by surgery. A split-thickness skin graft was taken from a thigh to cover the raw area. Six months later, nodular cutaneous metastases strictly localized on the skin graft donor site appeared.
Comments: Physiopathology of those lesions is unknown. Hyaluronic acid is increased in granulation tissue and could be chimiotactic for melanoma cells.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Tissue Selective Ultrasonic Debridement with Cryopreserved Human Skin Allograft to Heal a Chronic Wound: A Case Report.
J Am Podiatr Med Assoc
January 2025
†Jesse Brown VA Medical Center, Chicago, IL.
Tissue selective ultrasonic debridement is a new method of debriding chronic wounds that prepares the wound for advanced tissue application. This article presents the case of an 89-year-old woman with a chronic nonhealing wound to her lateral distal leg. The wound had a significant amount of biofilm and fibrous slough.
View Article and Find Full Text PDFThe role of the microbiome in skin cancer development and treatment.
Curr Opin Oncol
January 2025
San Roque Hospital, Lanzarote, Spain.
Purpose Of Review: Recent research underscores the significant influence of the skin and gut microbiota on melanoma and nonmelanoma skin cancer (NMSC) development and treatment outcomes. This review aims to synthesize current findings on how microbiota modulates immune responses, particularly enhancing the efficacy of immunotherapies such as immune checkpoint inhibitors (ICIs).
Recent Findings: The microbiota's impact on skin cancer is multifaceted, involving immune modulation, inflammation, and metabolic interactions.
An IgM Cleaving Enzyme for Clearance of Anti-Pig Xenoreactive Antibodies in a Nonhuman Primate Model.
Xenotransplantation
January 2025
Department of Surgery, Duke University School of Medicine, Durham, North Carolina, USA.
Background: The removal of preformed antibodies with cleaving enzyme like IdeS (Imlifidase) has demonstrated therapeutic potential in organ transplantation for sensitized recipients. However, preformed xenoreactive antibodies (XAbs) against porcine glycans are predominantly IgM and considered detrimental in pig-to-human xenotransplantation.
Methods: Recombinant IceM, an endopeptidase cleaving IgM, was generated in Escherichia coli.
Use of full-thickness mesh grafts and full-thickness meek micrografts in five horses with ear skin defects caused by trauma or neoplasm resection.
Vet Surg
January 2025
University Equine Hospital, Swedish University of Agricultural Sciences, Uppsala, Sweden.
Objectives: To report the management and outcomes of five horses with ear skin defects treated with the use of full-thickness mesh grafts and full-thickness Meek micrografts.
Animals: Five horses with acute or granulating pinna skin wounds.
Study Design: Short case series.
We examined the risk of subsequent malignant neoplasms (SMNs) in 1720 patients with hematologic cancers given allogeneic hematopoietic grafts from 03/1998 to 08/2023 after nonmyeloablative conditioning regimens. With a median follow-up of 12 years, the cumulative incidence of SMNs was 17% (95% CI, [15%, 19%]). Most SMNs (n = 543) were non-melanoma skin cancers seen in 208 patients; unfortunately, information on these cancers was not available in the Surveillance, Epidemiology, and End Results (SEER) database for comparison with such tumors in the general population.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!