Results 1 to 10 of about 14,243 (198)

Solitary fibrous tumors from A to Z: a pictorial review with radiologic-pathologic correlation [PDF]

Insights into Imaging
Solitary fibrous tumors (SFTs) represent a rare subset of mesenchymal neoplasms, affecting 1–2 per million people, with no gender preference. They demonstrate indolent behavior, frequent asymptomatic presentation, and widespread anatomical involvement ...
Fatmaelzahraa Abdelfattah Denewar, Mitsuru Takeuchi, Doaa Khedr, Fatma Mohamed Sherif, Farah A. Shokeir, Misugi Urano, Ahmed E. Eladl   +6 more
doaj   +2 more sources

CT of retroperitoneal solitary fibrous tumor

Radiology Case Reports, 2023
Solitary fibrous tumors are rare tumors of pluripotent fibroblastic or myofibroblastic origin that generally arise among older individuals, with a mean age of onset ranging from 55 to 65 years.
Taha M. Ahmed, MD, Alejandra Blanco, MD, Edmund M. Weisberg, MS, MBE, Elliot K. Fishman, MD   +3 more
doaj   +1 more source

Dedifferentiation of an intracranial leptomeningeal solitary fibrous tumor to a rhabdomyosarcoma

Human Pathology Reports, 2022
Solitary fibrous tumors are fibroblastic mesenchymal neoplasms that also include what was previously known as hemangiopericytoma. Dedifferentiation of solitary fibrous tumors is rare and usually manifests as a high-grade sarcoma.
Roa Alqabbani, Ajit Karambelkar, James Evans, Lawrence Kenyon   +3 more
doaj   +1 more source

Solitary fibrous tumor [PDF]

Translational Gastroenterology and Hepatology, 2018
Solitary fibrous tumor (SFT) is a rare tumor of mesenchymal origin that account for less than 2% of all soft tissue masses. Initially identified in the pleura, SFT has been identified in multiple anatomic locations and can arise anywhere in the body.
Davanzo, Brian, Emerson, Robert E., Lisy, Megan, Koniaris, Leonidas G., Kays, Joshua K.   +4 more
openaire   +2 more sources

A rare case of solitary fibrous tumor of the temporal region: 7-year-follow-up clinical-radiographic evaluation and literature review

Oral and Maxillofacial Surgery Cases, 2022
Solitary fibrous tumor is a rare spindle-cell neoplasm of mesenchymal origin. In head and neck region, the tumors present slow-growing masses, often with local compressive symptoms. Although it is generally benign, malignant variants have been identified.
Ugo Consolo, Francesco Diamante, Attilio Carlo Salgarelli, Pierantonio Bellini   +3 more
doaj   +1 more source

Slug, twist, and E-cadherin as immunohistochemical biomarkers in meningeal tumors. [PDF]

PLoS ONE, 2012
The overexpression of Twist and Slug and subsequent down-regulation of E-cadherin facilitate the acquirement of invasive growth properties in cancer cells.
Masaya Nagaishi, Sumihito Nobusawa, Yuko Tanaka, Hayato Ikota, Hideaki Yokoo, Yoichi Nakazato   +5 more
doaj   +1 more source

Utility of a multidisciplinary team approach with transanal total mesorectal excision for resection of a large pelvic solitary fibrous tumor

IJU Case Reports, 2022
Introduction Solitary fibrous tumors require complete surgical resection to avoid recurrence. Large solitary fibrous pelvic tumors are difficult to resect completely with conventional surgical methods.
Kenji Tanabe, Yasukazu Nakanishi, Shunya Matsumoto, Shugo Yajima, Takashi Kuroe, Reiko Watanabe, Yasunori Arai, Shintaro Iwata, Masaaki Ito, Hitoshi Masuda   +9 more
doaj   +1 more source

Outside the Thorax: Doege–Potter Syndrome Presenting as a Retroperitoneal Abdominal Mass

Case Reports in Endocrinology, 2021
Objective. We present a case of refractory hypoglycemia, weight loss, and retroperitoneal solitary fibrous tumor. Case report. A 68-year-old female presented with symptomatic hypoglycemia, weight loss, and abdominal mass identified on CT scan of the ...
Daniel M. Berrebi, Oksana Symczyk, Taylor Cater, Ayodele Adelanwa, Patrick Bacaj, Alan A. Thomay, Adnan Haider   +6 more
doaj   +1 more source

Malignant Solitary Fibrous Tumor of the Right Cerebellum: A Case Report

Case Reports in Neurology, 2021
Solitary fibrous tumor is a very rare mesenchymal tumor that occurs mostly in the pleura, and there are few reported cases of a presence in the central nervous system, particularly in the cerebellum.
Ye-Tao Zhu, Yang Liu, Li-Gang Chen, Da-Ping Song   +3 more
doaj   +1 more source

A Rare Case of a Solitary Fibrous Tumor of the Spermatic Cord

Case Reports in Pathology, 2021
Solitary fibrous tumors (SFTs) are rare mesenchymal tumors, originally identified in the pleura. Even though they have subsequently been described in several extrapleural sites, the incidence of SFTs in the spermatic cord is particularly rare.
Moyosore Awobajo, Stefanie Hettwer, Sarah Hackman   +2 more
doaj   +1 more source