Solitary fibrous tumors are rare mesenchymal neoplasms that can range from slow-growing to aggressive tumors. This report presents a unique case of a young male patient with a solitary fibrous tumor involving the seminal vesicle. a rare location. and reinforces incidental discovery of these tumors on imaging and physical exams. https://lecoureures.shop/product-category/mountaineering-accessoires-peaux/