RESUMEN
Reconstructing scalp defects after basal cell carcinoma removal in elderly patients is challenging. This case report emphasizes Matriderm® as a successful alternative, addressing limitations of traditional methods. The application of Matriderm® in resource-limited scenarios adds insights to surgical literature, and its' usage addresses challenges in patients, contributing to surgical knowledge.
RESUMEN
Nevus sebaceous of Jadassohn (NSJ) is an inborn, cutaneous hamartoma that is presented as a round-oval, or linear, yellowish-orange hairless plaque with an excess of sebaceous glands, typically localized to the head or neck. NSJ disease progresses slowly in three general stages. Due to its embryological origin, it yields an already documented potential for a variety of epidermal and adnexal tumors. The incidence of secondary neoplasms within NSJ is 10-30%, and the risk of neoplastic transformation increases with age. The majority of neoplasms are benign. Regarding malignant tumors, NSJ is usually associated with basal cell carcinoma. All neoplasms are typically encountered in long-standing lesions. Owing to NSJ's ample variety of associations with neoplasms, its management demands a case-driven tailored treatment. We present the case of a 34-year-old female with NSJ.
RESUMEN
Gangrenous cystitis is a rare condition of the urinary bladder with bladder wall ischemia as the main etiopathogenic factor and constitutes a surgical emergency. The risk factors for this condition include diabetes mellitus, prolonged labor, and topical chemotherapy, and the condition must be immediately treated because of its high mortality rate. This report describes a rare case of a patient with gangrenous cystitis who underwent radical surgical treatment; the incidence, etiology, diagnosis, management, and outcomes are also discussed.