Results 71 to 80 of about 15,111 (300)
, 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. The
Davanzo, Brian +4 more
core +1 more source
Value of SSTR2A and Claudin - 1 in Differentiating Meningioma from Schwannoma and Hemangiopericytoma
Open Access Macedonian Journal of Medical Sciences, 2018 BACKGROUND: The distinction between meningioma, schwannoma and solitary fibrous tumour/ hemangiopericytoma can be challenging in some cases. This study evaluates the expression of Somatostatin receptor 2A (SSTR2A) and Claudin-1 in these different tumours.
S. Anis +4 more
semanticscholar +1 more source
Binary Classification of Meningioma Grades Using CNN and VGG16 + XGBoost Deep Learning Models
Applied Computational Intelligence and Soft Computing, Volume 2025, Issue 1, 2025.Meningioma, a common type of brain tumor, highlights the critical need for early detection and treatment. The proposed research work addresses the severity level of meningial brain tumors by classifying the meningioma grades. The proposed work makes use of a dataset containing 35 Grade II and 49 Grade I images. To achieve accurate binary classification
L. Priya +5 more
wiley +1 more source
Head & Face Medicine, 2012 Background Choline is a new PET tracer that is useful for the detection of malignant tumor. Choline is a precursor of the biosynthesis of phosphatidylcholine, a major phospholipid in the cell membrane of eukaryotic cells.
Ito Shin +8 more
doaj +1 more source
Solitary fibrous tumor in bladder wall [PDF]
, 2004 The solitary fibrous tumor is a rare mesenchymal tumor, occurring preferentially in pleura, which has recently been described in extrathoracic sites. There are 6 reports on primary solitary fibrous tumor of bladder.
Camara-lopes, Luiz H. +3 more
core +3 more sources
Hemangiopericytoma of the thoracic spine: a case report
Journal of Surgical Case Reports, 2017 Hemangiopericytoma (HPC) has been described to be aggressive and potentially a malignant tumour. We report a rare case of a 63-year-old Chinese male who presented with primary intradural extramedullary HPC of the thoracic spine.
L. S. Chew +3 more
semanticscholar +1 more source
An Uncommon Cause of Hip Pain Originating From the Iliopsoas Muscle: A Case Report
Case Reports in Orthopedics, Volume 2025, Issue 1, 2025.A 43‐year‐old man presented with chronic left hip pain that had increased in severity in the last week. Imaging studies discovered a mass in the iliopsoas muscle. The mass was excised, and pathological examination revealed pleomorphic rhabdomyosarcoma.
Mustafa Ozcan +4 more
wiley +1 more source
, 1995 A propósito de um caso clínico de hemangiopericitoma com localização no membro inferior esquerdo, os autores fazem uma breve revisão desta entidade patológica.
Balcão Reis, J +5 more
core
Case Reports in Otolaryngology, Volume 2025, Issue 1, 2025.Renal cell carcinoma is an aggressive malignancy with up to 30% of patients experiencing metastases. The authors report a case of a patient status post right radical nephrectomy with 6 years of clear surveillance scans seeking evaluation of recurrent epistaxis. A friable, hypervascular mass was discovered on outpatient nasal endoscopy.
Andrew J. Rothka +4 more
wiley +1 more source
Recurrent Meningeal Hemangiopericytoma with Multiple Metastasis and Hypoglycemia: A Case Report
Case Reports in Medicine, 2012 Aims. We report on the unusual case of a 43-year-old man who developed recurrent meningeal hemangiopericytoma and presented with hypoglycemia 6 years after excision of the tumor. Methods and Results.
Jammy Kin Iong Chan +3 more
doaj +1 more source