An incidental retroperitoneal solitary fibrous tumor
نویسندگان
چکیده
Solitary fibrous tumors (SFTs), are a group of rare, spindle-cell derived fibrous neoplasms most commonly found in the thoracic (pleural) cavity (80%). However, it has been described that SFTs can affect a wide range of anatomic sites outside the pleura, including retroperitoneum, meningeal, nasal cavity and others (20%). Solitary fibrous tumors are usually described in patients between 40 and 70 years of age, and are primarily benign. We present the case of a 27-year-old male with an incidental finding of a retroperitoneal mass, reported during a routine CT-scan for a pneumonia follow-up, its surgical resection and histopathological findings.
منابع مشابه
Retroperitoneal Solitary Fibrous Tumor: A “Patternless” Tumor
Introduction Solitary fibrous tumor is a rare type of mesenchymal, spindle-cell tumor reported mostly in the pleura. Retroperitoneal occurrence is rare and histopathological diagnosis is challenging. Case Presentation A 55-year-old woman with nonspecific abdominal pain was found to have a retroperitoneal/pelvic mass adjacent to the upper rectum. The patient underwent surgical resection in cle...
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