Desmin and CD34 positivity in cellular fibrous histiocytoma: an immunohistochemical analysis of 100 cases

2012 ◽  
Vol 39 (8) ◽  
pp. 747-752 ◽  
Author(s):  
Elgida R. Volpicelli ◽  
Christopher D. M. Fletcher
Keyword(s):  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis ◽  
Cd34 Positivity

Benign Fibrous Histiocytoma in the Mandible: a Case Report and Immunohistochemical Analysis

2018 ◽  
Vol 126 (3) ◽  
pp. e87
Author(s):  
Heitor Albergoni Da Silveira ◽  
Camila De Oliveira Barbeiro ◽  
Camila Lopes Cardoso ◽  
Lana Kei Yamamoto Almeida ◽  
Andreia Bufalino ◽  
...  
Keyword(s):  
Case Report ◽  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis ◽  
Benign Fibrous Histiocytoma

BENIGN FIBROUS HISTIOCYTOMA ON THE SOFT PALATE: A CASE REPORT AND IMMUNOHISTOCHEMICAL ANALYSIS

2020 ◽  
Vol 129 (1) ◽  
pp. e56
Author(s):  
HEITOR ALBERGONI DA SILVEIRA ◽  
CAMILA DE OLIVEIRA BARBEIRO ◽  
DARCY FERNANDES ◽  
MARIEL RUIVO BIANCARDI ◽  
TÚLIO MORANDIN FERRISSE ◽  
...  
Keyword(s):  
Case Report ◽  
Soft Palate ◽  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis ◽  
Benign Fibrous Histiocytoma

INTRAOSSEOUS BENIGN FIBROUS HISTIOCYTOMA RICH IN GRANULAR CELLS OF THE MAXILLA: IMMUNOHISTOCHEMICAL ANALYSIS

2020 ◽  
Vol 129 (1) ◽  
pp. e88
Author(s):  
ROSE MARA ORTEGA ◽  
MATHEUS HENRIQUE LOPES DOMINGUETE ◽  
KAMILA PRADO PEREIRA GRACIANO DOMINGUETE ◽  
CATIA MARISA GAZOLLA DE OLIVEIRA ◽  
LUCIANA YAMAMOTO ALMEIDA ◽  
...  
Keyword(s):  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis ◽  
Benign Fibrous Histiocytoma ◽  
Granular Cells

Primary malignant fibrous histiocytoma of the mandible: Report of a rare case with an immunohistochemical analysis

2010 ◽  
Vol 22 (4) ◽  
pp. 212-215
Author(s):  
Takaaki Kamatani ◽  
Akihisa Horie ◽  
Hiroaki Ishii ◽  
Hideo Kasahara ◽  
Yoshiki Hamada ◽  
...  
Keyword(s):  
Malignant Fibrous Histiocytoma ◽  
Rare Case ◽  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis

scholarly journals Metastasizing Fibrous Histiocytoma of the Skin: A Clinicopathologic and Immunohistochemical Analysis of Three Cases

2000 ◽  
Vol 13 (6) ◽  
pp. 654-660 ◽  
Author(s):  
Louis Guillou ◽  
Sandra Gebhard ◽  
Manuel Salmeron ◽  
Jean-Michel Coindre
Keyword(s):  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis

Benign fibrous histiocytoma of the skull with increased intracranial pressure caused by cerebral venous sinus occlusion

2009 ◽  
Vol 111 (3) ◽  
pp. 504-508 ◽  
Author(s):  
Makoto Ideguchi ◽  
Koji Kajiwara ◽  
Koichi Yoshikawa ◽  
Shoichi Kato ◽  
Masami Fujii ◽  
...  
Keyword(s):  
Intracranial Pressure ◽  
Rare Case ◽  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis ◽  
Sigmoid Sinus ◽  
Collateral Flow ◽  
Benign Fibrous Histiocytoma ◽  
Increased Intracranial Pressure ◽  
The Right ◽  
Divergence Insufficiency

The authors present a very rare case of benign fibrous histiocytoma of the skull with increased intracranial pressure caused by sinus occlusion. A 33-year-old woman was referred for investigation of a right occipital protrusion with tenderness and double vision. She had only mild divergence insufficiency and bilateral papilledema neurologically. Imaging findings showed that the skull tumor was located at the right occipital bone with bone disruption and a compressed right sigmoid sinus. When planning the resection, caution was required to spare the collateral flow so as to manage the intracranial pressure. Immunohistochemical analysis showed that the tumor was positive for CD68, α1-antichymotrypsin, and α1-antitrypsin. From these findings, the tumor was diagnosed as a primary benign fibrous histiocytoma of the skull.

scholarly journals Undifferentiated pleomorphic retroperitoneal sarcoma: A case report

2020 ◽  
Vol 73 (5-6) ◽  
pp. 183-187
Author(s):  
Sonja Petrovic ◽  
Nikola Andjelic ◽  
Milan Popovic ◽  
Borislava Nikolin ◽  
Natasa Prvulovic-Bunovic
Keyword(s):  
Case Report ◽  
Malignant Fibrous Histiocytoma ◽  
Fibrous Histiocytoma ◽  
Immunohistochemical Analysis ◽  
Pleomorphic Sarcoma ◽  
Common Location ◽  
Painless Mass ◽  
Peripheral Enhancement ◽  
Giant Cell Type ◽  
Complete Tumor

Introduction. Undifferentiated pleomorphic sarcoma, previously known as malignant fibrous histiocytoma, is the most common soft tissue sarcoma in adults, and retroperitoneum is the second most common location. Case Report. We present a case of a 60-year-old female patient with a painless mass in the left hemiabdomen. Computed tomography revealed a well defined retroperitoneal mass, while magnetic resonance showed a lobulated hypointense mass on T1-weighted and heterogeneous on T2-weighted images 180 x 230 x 250 mm in size, with intense peripheral enhancement. The patient underwent complete tumor excision, as well as reoperation after local recurrence. After histopathological and immunohistochemical analysis of the operating material, the diagnosis of malignant fibrous histiocytoma (giant cell type) was made. Conclusion. Radiological imaging has a limited diagnostic accuracy in undifferentiated pleomorphic sarcomas and definitive diagnosis relies on histopathological confirmation.

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