A 50-year-old man with the symptom of anal pain was treated by pelvic exenteration, ileal conduit diversion and artificial anus. The pathologic diagnosis was leiomyosarcoma of the prostate. At 5 months post-operatively, the patient had no evidence of metastasis or recurrence.
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Clin Nucl Med
January 2025
From the Department of Nuclear Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province, China.
Primary leiomyosarcoma of bone (PLB) is an ultrarare tumor, characterized by its aggressive clinical behavior, high heterogeneity, and dismal prognosis. Here, we present the 68Ga-FAPI-04 and 18F-FDG PET/CT findings in a case of PLB affecting the left femur. FAPI PET/CT showed more bone lesions and higher uptake in the multiple metastatic lesions compared with FDG PET/CT.
View Article and Find Full Text PDFClin Pract
January 2025
Department of Cardiology and Internal Medicine, Colțea Clinical Hospital, 030167 Bucharest, Romania.
The purpose of this article is to overview the clinical significance of left supraclavicular adenopathy and review the etiology of inferior vena cava (IVC) thrombosis, starting from a presentation of a rare case of renal cell carcinoma (RCCs) with Xp11.2 translocation involving TFE3 gene fusion. This article also aims to review the literature to understand the characteristics of this rare type of renal tumor.
View Article and Find Full Text PDFBMJ Case Rep
January 2025
Colorectal Surgery, Monash Health, Clayton, Victoria, Australia.
Small bowel obstruction (SBO) is a leading cause of general surgery inpatient admissions. SBO is most commonly associated with postoperative adhesions; however, neoplastic SBO is an important differential. Here, we present a case of neoplastic SBO secondary to leiomyosarcoma in a patient with known mature B cell lymphoma.
View Article and Find Full Text PDFJ Clin Med
December 2024
Institut für Pathologie und Molekularpathologie, Universitätsspital Zürich, 8091 Zürich, Switzerland.
Uterine fibroids are benign monoclonal neoplasms of the myometrium, representing the most common female pelvic neoplasms globally. Treatments may be invasive, such as hysterectomy and myomectomy, non-invasive, such as medical therapy or focused ultrasound, or minimally invasive, such as transcervical radiofrequency ablation (TFA). To date, more than 12,000 women have been treated worldwide using TFA with the Sonata System.
View Article and Find Full Text PDFAnn Thorac Surg Short Rep
December 2024
Department of General Thoracic Surgery, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Cellular schwannoma is a schwannoma subtype with histopathologic features resembling those of malignant tumors. We report a case of a cellular schwannoma arising at the resection margin of an anterior mediastinal leiomyosarcoma. An 88-year-old woman who had undergone resection of an anterior mediastinal leiomyosarcoma 2 years previously developed a mediastinal tumor at the resection margin, raising suspicion of leiomyosarcoma recurrence.
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