Results 31 to 40 of about 10,432 (214)

Granular Cell Dermatofibroma: When Morphology Still Matters

open access: yesDermatopathology, 2021
Dermatofibroma, also known as “fibrous histiocytoma”, is one of the most common cutaneous soft-tissue tumors. Many variants of dermatofibromas have been described, and knowledge of these variations is important to avoid misdiagnosis of a possibly more ...
Gerardo Cazzato   +8 more
doaj   +1 more source

Histopathological aneurysmal variant of dermatofibroma—A rare entity known for malignant appearance and recurrence

open access: yesIndian Journal of Dermatopathology and Diagnostic Dermatology, 2022
Dermatofibroma is one of the most common dermal dermatologic tumors. In its classic variant, a dermatofibroma is easily recognized by dermatologists; however, studies have identified numerous variants of the dermatofibroma that do not present with a ...
Dhanraj V Gitte   +3 more
doaj   +1 more source

Malignant fibrous histiocytoma [PDF]

open access: yesPostgraduate Medical Journal, 1989
Malignant fibrous histiocytoma (MFH) was the name proposed for a group of soft tissue sarcomas on the basis of tissue culture studies which suggested the tumour cells were of histiocytic origin.' These sarcomas had been previously classified as poorly differentiated sarcomas of other types (particularly fibrosarcoma).
openaire   +2 more sources

Splenic malignant fibrous histiocytoma with concurrent hypertension and epistaxis in an Alaskan malamute dog

open access: yesBMC Veterinary Research, 2018
Background Malignant fibrous histiocytoma has been uncommonly described in dogs. Several extranasal neoplasias have been reported to result hypertensive epistaxis. There are, however, no published case reports of extranasal malignant fibrous histiocytoma
Jung-Hyun Kim   +3 more
doaj   +1 more source

Malignant Fibrous Histiocytoma: A Rare Cause of Rectal Mass

open access: yesTurkish Journal of Colorectal Disease, 2019
Malignant fibrous histiocytoma is a type of soft tissue sarcoma that originates from mesenchymal tissues and that mostly affects extremities. Abdominal malignant fibrous histiocytoma usually has a poor prognosis and is rarely seen in the rectum.
Semra Demirli Atıcı   +4 more
doaj   +1 more source

Subcutaneous Angiomatoid Fibrous Histiocytoma Mimicking Metastatic Melanoma

open access: yesCase Reports in Pathology, 2012
Angiomatoid fibrous histiocytoma is an uncommon soft-tissue tumor of intermediate malignancy that is often misdiagnosed initially. As there is not one immunohistochemical marker that consequently stains positive or negative for angiomatoid fibrous ...
E. Sparreboom   +4 more
doaj   +1 more source

Aneurysmal fibrous histiocytoma

open access: yesBMJ Case Reports, 2018
Aneurysmal fibrous histiocytoma (AFH) is a type of fibrohistiocytic tumour. We present a case of a patient who presented with a skin papule on the thigh region. Histopathological examination following total excision of the lesion revealed an AFH. No sign of recurrence was present 6 months after surgery.
Merdan, Serin   +3 more
openaire   +3 more sources

Case of Recovery of a Child with Malignant Fibrous Histiocytoma

open access: yesZdorovʹe Rebenka, 2012
Malignant fibrous histiocytoma of soft tissues is extremely rare in children. Clinical case of malignant fibrous histiocytoma of soft tissues in 8-year-old child is described. After complex treatment the child has recovered.
V.K. Litovka   +3 more
doaj   +1 more source

Angiomatoid fibrous histiocytoma (AFH) [PDF]

open access: yes, 2006
Review on Angiomatoid fibrous histiocytoma (AFH), with data on clinics, and the genes ...
Sánchez-Garcîa, I   +3 more
core   +1 more source

Fibrous histiocytoma of the thumb

open access: yesJournal of British Surgery, 1974
Abstract A young man with a 20-year history of agonizing pain arising from a lump which was overlying the metacarpo-phalangeal joint of his left thumb. This was unrelieved by surgery carried out 3 years after the onset of symptoms. Further operation was performed and the lesion proved to be a fibrous histiocytoma.
B, Helal, H L, Currey, B, Vernon-Roberts
openaire   +2 more sources

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