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http://dx.doi.org/10.1177/019459988809900509 | DOI Listing |
Mod Pathol
January 2025
Department of Pathology, Boston Children's Hospital, Boston, MA, 02115 USA. Electronic address:
Soft tissue tumors with smooth muscle differentiation are rare in pediatric patients. Despite often showing morphologic features sufficient for classification as "leiomyosarcoma" in adults (e.g.
View Article and Find Full Text PDFBeijing Da Xue Xue Bao Yi Xue Ban
February 2025
Department of Oral & Maxillofacial Surgery, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China.
Salivary gland tumor is one of the most common tumors in oral and maxillofacial regions. The diagnosis and treatment of salivary gland tumors had been a clinical characteristic project in Peking University School and Hospital of Stomatology since long time ago. Here we introduced the research progress in diagnosis and treatment of salivary gland tumors during the past 10 years.
View Article and Find Full Text PDFAm J Dermatopathol
February 2025
Clinic of Dermatology, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy.
Angiosarcoma of the penis is an exceptionally rare mesenchymal tumor, with only about 30 cases documented in the literature. Because of its rarity and the often nonspecific clinical presentation, histopathological examination plays a critical role in accurate diagnosis. Angiosarcoma of the penis typically arises in the corpus cavernosum but has also been reported in the glans and urethra, often presenting with metastases.
View Article and Find Full Text PDFBMJ Case Rep
January 2025
Department of Maxillofacial Surgery, Dubrava University Hospital, Zagreb, Croatia
Myoepithelial carcinoma (MC) is a rare salivary gland malignancy that usually affects people over the age of 50. The incidence is similar in both men and women. MC might develop de novo or within a pre-existing benign myoepithelioma or pleomorphic adenoma.
View Article and Find Full Text PDFSci Rep
January 2025
Institute of Pharmacology, Medical University of Vienna, Vienna, Austria.
Pleomorphic rhabdomyosarcoma (PRMS) is an extremely rare soft tissue tumor with dismal prognosis that has a higher incidence in adults compared to the other RMS subtypes. The unique PRMS cell line BH1522 was established from a pleural effusion of a lung metastasis and the characteristics of this cell line were compared to two embryonal type RMS (ERMS) cell lines. The affected patient had been treated by surgery, several cycles of chemotherapy and thoracoscopy of the lung metastases.
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