Results 41 to 50 of about 11,902 (188)

Desmoplastic Fibroma of the Rib

Archives of Pathology & Laboratory Medicine, 2002
Abstract Desmoplastic fibroma is a very rare primary tumor of bone, closely related to aggressive fibromatosis of soft tissue. Although considered a benign lesion, it is locally destructive, can extend into the soft tissues, and has a high rate of local recurrences after incomplete surgical excision.
Violetta, Barbashina, Rouzan, Karabakhtsian, Seena, Aisner, Paul, Bolanowski, Francis, Patterson, Meera, Hameed   +5 more
openaire   +2 more sources

Low-grade central fibroblastic osteosarcoma may be differentiated from its mimicker desmoplastic fibroma by genetic analysis. [PDF]

Clin Sarcoma Res, 2018
Background: We studied two cases of rare fibrous bone tumors, namely desmoplastic fibroma (DF) and low-grade central osteosarcoma (LGCOS) resembling desmoplastic fibroma (DF-like LGCOS).
Song W, van den Berg E, Kwee TC, Jutte PC, Cleton-Jansen AM, Bovée JVMG, Suurmeijer AJ.   +6 more
europepmc   +2 more sources

Diagnosis and Differential Diagnosis of Desmoplastic Fibroblastoma by Clinical, Radiological, and Histopathological Analyses

Chinese Medical Journal, 2018
Background: Desmoplastic fibroblastoma (collagenous fibroma) is an uncommon benign soft-tissue tumor, rarely involving bone. It shares some overlapping features with other infiltrate tumors, such as desmoid-type fibromatosis, neurofibroma, and low-grade ...
Li-Hua Gong, Wei-Feng Liu, Yi Ding, Yue-Hang Geng, Xiao-Qi Sun, Xiao-Yuan Huang   +5 more
doaj   +1 more source

Multiple Odontogenic Keratocysts as the Initial Manifestation of Gorlin Syndrome in a Child: A Case Report With Conservative Management and Diagnostic Considerations

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Multiple odontogenic keratocysts are one of the major diagnostic criteria of Gorlin syndrome and may represent an early manifestation of the disorder in pediatric patients. This report describes the diagnostic process and management of an 11‐year‐old boy who presented with multiple mandibular cystic lesions associated with displacement of developing ...
V. Anguera-Ortega, P. Cahuana-Bartra, L. Brunet-Llobet, Y. González-Chópite, E. I. Mashala, J. Miranda-Rius, Priya Gusain   +6 more
wiley   +1 more source

[Desmoplastic fibroma].

Revue de stomatologie et de chirurgie maxillo-faciale, 2010
Desmoplastic fibroma is a rare benign intraosseous neoplasms. They can affect the jaw. Posterior mandibular bone involvement is the most frequent localization. They are locally aggressive and recurrence is frequent. Radioclinical signs are not specific and the histological diagnosis may be difficult.
L, Ben Slama, A, Zaghbani, A, Zoghbani, S, Hidaya, B, Ruhin   +4 more
openaire   +3 more sources

A case report of desmoplastic fibroma in a three-year-old black African girl

Babcock University Medical Journal
Background: Desmoplastic fibroma is a very rare bone tumour that is commonly recognised by its striking resemblance to desmoid fibromatosis, commonly seen in soft tissues.
Olaejirinde Olaofe, Chigozie Okongwu, Godwin Umerah, Oluwatosin Omoyiola, Omolade Betiku   +4 more
doaj   +1 more source

Pathomorphology of Ameloblastomas

Хірургія дитячого віку, 2022
Objective. To study the pathomorphological structure of ameloblastomas and work out their classification. Materials and methods. Histological analysis of the material obtained after the removal of ameloblastomas of the jaws in 67 patients was carried ...
O. Tymofieiev, N. Ushko
doaj   +1 more source

The Rare Occurrence of a Solitary Collagenous Fibroma in the Gingiva of a 2‐Year‐Old Child: A Case Report

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Background Desmoplastic fibroblastoma (DF), or collagenous fibroma (CF), is a distinct and rare benign soft tissue tumor, clinically presenting as a slow‐growing firm mass originating from fibroblastic and myofibroblast cells. The exact cause of CF remains unknown, and it is considered a sporadic lesion without any known genetic or environmental risk ...
Anagha Chonat, Aruna Sharma, A. Santha Devi, R. Narayane, A. Sanguida, Ramya Raja, Hannah Wesley   +6 more
wiley   +1 more source

Odontogenic Fibroma of Maxilla: A Rare Clinical Entity

Biomedical Research Journal, 2018
The odontogenic fibroma (OF) is a rare benign tumour of mesodermal origin characterized by varying amounts of inactive looking odontogenic epithelium embedded in a mature, fibrous stroma.
Shashikant A Pol, Arjun Dass, Nitin Gupta   +2 more
doaj   +1 more source

Primary Ewing′s Sarcoma of the Sinonasal Region: A Rare Clinical Encounter

Case Reports in Pathology, Volume 2026, Issue 1, 2026.
Ewing′s sarcoma (EWS) is a highly aggressive tumor of neuroectodermal origin, rarely occurring in the sinonasal tract, particularly in adults. We report a 27‐year‐old male with long‐standing nasal obstruction, initially misdiagnosed as nasal chondromesenchymal hamartoma. Surgical excision revealed a destructive, vascular sinonasal mass.
Ujjwal Sangroula, Prajeeta Bhandari, Ratan Shah, Prajjwol Luitel, Sadmarg Thakur, Monica Shah, Manoj Tamang, Suraiya Saleem   +7 more
wiley   +1 more source