We present a case of squamous cell carcinoma of the scalp, treated with local excision and flap reconstruction. We discuss the treatment modalities of this pathology with particular attention to the role of surgery and adjuvant radiotherapy. The authors suggest the systematic use of subgaleal drainage to avoid the hematoma and/or seroma occurrence.
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Pathology
December 2024
Department of Anatomical Pathology, PathWest Laboratory Medicine, QEII Medical Centre, Perth, WA, Australia; School of Medicine, Notre Dame University, Fremantle, WA, Australia. Electronic address:
Intraepidermal squamous neoplasia is a precursor to invasive cutaneous squamous cell carcinoma. The most common type of intraepidermal squamous neoplasia is actinic keratosis (AK), although there is compelling clinicopathological evidence of a second distinct pattern of squamous dysplasia termed Bowen disease (BD). The distinction between these pathways of dysplasia has been inconsistently delineated in the literature.
View Article and Find Full Text PDFJ Cutan Pathol
January 2025
Division of Dermatology, The University of Texas at Austin, Dell Medical School, Austin, Texas, USA.
Pemetrexed is a chemotherapeutic, antimetabolite agent that has been used in oncology to treat diseases such as metastatic non-small cell lung cancer and unresectable malignant pleural mesothelioma. Pemetrexed use may result in pseudocellulitis, which presents as poorly demarcated patches or plaques with erythema, edema, warmth, and tenderness. These lesions can present unilaterally or bilaterally on the lower extremities.
View Article and Find Full Text PDFChron Respir Dis
January 2025
Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
A 57-year-old female presented with a chief complaint of cough, with productive yellow sputum particularly severe in the morning. Bronchoscopy revealed inflammatory changes in both main bronchi, with abundant white purulent secretions and necrotic material adhering to the luminal surface. Histopathological examination showed chronic inflammatory changes in the mucosal tissue, with mild hyperplasia of the local squamous epithelium and evidence of keratinization in the surrounding area, consistent with a diagnosis of tracheal mucosal keratosis.
View Article and Find Full Text PDFMicrosurgery
January 2025
Department of Plastic and Reconstructive Surgery, China Medical University Hospital, Taichung, Taiwan.
Facial lymphedema (FL) is a potential complication following head-and-neck tumor (HNT) therapy. Conservative management is often difficult, and there is limited literature on surgical treatments for FL. This report presents three cases of FL treated with lymphaticovenular anastomosis (LVA).
View Article and Find Full Text PDFAm J Case Rep
January 2025
Department of Obstetrics and Gynecology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan.
BACKGROUND Studies using transgenic mouse models have demonstrated that estrogen is necessary for the development of cervical cancer, particularly in tissues responsive to estrogen. Estrogen also protects cervical cancer cells from apoptosis, suggesting its role in the survival and persistence of cancer cells. CASE REPORT An 84-year-old woman with diabetes mellitus, hypertension, and stage III chronic renal failure was diagnosed with cervical squamous cell carcinoma, FIGO stage IB2.
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