Solitary fibrous tumors of the cerebral membranes are rare brain tumors. meningeal solitary often metastasize outside central nervous system, which significantly reduces life expectancy patients, while metastases can appear in a distant period after radical treatment primary intracranial tumor. The results positron emission tomography combined with computed 18 F-fluorodeoxyglucose and F-choline...

We present a case of fibrous pseudotumor of the epididymis and tunica vaginalis which is one of the rarest paratesticular tumors. Fibrous pseudotumor presents as a solid scrotal mass with normal serum markers. Pathological examination is the only reliable way to make the diagnosis with these tumors exhibiting characteristic macroscopic and microscopic features. It is important to recognize this...

Primary tumors of the pleura present grossly as either diffuse or localized neoplasms. The tumors with a diffuse pattern, known as diffuse pleural mesotheliomas arising from the mesothelial cells lining the pleura, are usually highly malignant and are commonly associated with asbestos exposure. The less common localized tumor, now known as a solitary fibrous tumor of the pleura (SFTP), appears ...

Solitary fibrous tumors are rare spindle cell neoplasms that typically occur in the thorax but have been described in various locations within the abdomen and head and neck region. The most common extrapleural site is the oral cavity, but these tumors have been also described in the orbit, nasopharynx, paranasal sinuses, salivary glands, and larynx. We describe a case of a solitary fibrous tumo...

INTRODUCTION Calcifying fibrous pseudotumor is a rare benign soft-tissue lesion composed of fibrous tissue with abundant hyalinized collagen and dystrophic and often psammomatous calcifications. The cause of the disease is unclear but, usually, complete resection of the well-circumscribed tumor is sufficient to avoid recurrence of the disease. Here, we report an unusual case of this rare tumor ...

Background: Intracranial solitary fibrous tumor was rare. However, most intracranial solitary fibrous tumors are benign, cerebral solitary fibrous tumor with malignant transformation was even more unusual. Case present: Herein, we presented a 55 year-old-male who was diagnosed intracranial solitary fibrous tumor five years ago. Partial tumor excision was performed via the pterional craniotomy. ...

The solitary fibrous tumor of the pleura (SFTP) is a rare primary tumor arising from mesenchymal cells in the areolar tissue subjacent to the mesothelial-lined pleura. From an epidemiological standpoint, solitary fibrous tumors of the pleura account for less than 5% of primary pleural tumors, and commonly affect patients in the sixth and seventh decades. We presented the case of a 38-year-old w...

1. de Perrot M, Fischer S, Bründler MA, Sekine Y, Keshavjee S. Solitary fibrous tumors of the pleura. Ann Thorac Surg. 2002;74:285–93. 2. Marak CP, Dorokhova O, Guddati AK. Solitary fibrous tumor of the pleura. Med Oncol. 2013;30:573. 3. England DM, Hochholzer L, McCarthy MJ. Localized benign and malignant fibrous tumors of the pleura. A clinicopathologic review of 223 cases. Am J Surg Pathol. ...

Introduction: Solitary fibrous tumor is a rare, mesenchymal neoplasm that has been reported in numerous sites. Occurrence in the parotid gland is exceedingly rare.   Case Report: A 53-year-old man with a 2 cm solitary fibrous tumor of the left parotid gland, that was observed clinically and operatively and thought to be a neoplasm arising from Stensen's duct, is described. A pre-operative CT sc...

PURPOSE OF REVIEW Solitary fibrous tumor of the pleura (SFTP) is a rare neoplasm of the pleura. Although an increasing number of case series have been reported in recent years, so far clinical behavior is still unpredictable. The following article presents a detailed review of the recent larger series of SFTP with particular attention to the clinical presentation, pathologic characteristics and...