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About 547 results

ALLMedicine™ Dermatofibroma Center

Research & Reviews  267 results

Eyelid-Cheek Junction Soft-Tissue Perineurioma: Case Report and Controversies.
https://doi.org/10.1097/IOP.0000000000001986
Ophthalmic Plastic and Reconstructive Surgery; Zhao LD, Jarrar FS et. al.

Apr 30th, 2021 - Perineurioma is a rare soft-tissue tumor with characteristic histologic and immunohistochemical features. The diagnosis; however, can be met with certain challenges. A 71-year-old woman presented with an enlarging painless mass in the right lower ...

Reparative Perineural Hyperplasia in the Gastric Wall: A Histologic Mimic of Perineural...
https://doi.org/10.1177/10668969211013469
International Journal of Surgical Pathology; Bošnjak M, Kojc N

Apr 28th, 2021 - Reparative perineural hyperplasia is an incidental and probably underreported reactive histologic finding thus far only reported in the setting of healing wounds or adjacent to a dermatofibroma in cutaneous specimens. It is characterized by a foca...

Can ultrasound distinguish between dermatofibroma and subcutaneous epidermal tumors? - ...
https://doi.org/10.1016/j.clinimag.2021.03.036
Clinical Imaging; Choi JY, Park HJ et. al.

Apr 21st, 2021 - We evaluated ultrasound (US) features of dermatofibroma and epidermal tumor (ET). We also evaluated the reproducibility of each US findings. We retrospectively assessed US findings of 30 surgically confirmed dermatofibromas and 44 ETs, measuring t...

Perineuriomatous nevi: A series of eight cases highlighting unifying pathologic feature...
https://doi.org/10.1111/cup.14014
Journal of Cutaneous Pathology; McAfee JL, Dermawan JK et. al.

Mar 21st, 2021 - Perineuriomatous nevi are rare and diagnostically problematic. We report a series of eight perineuriomatous nevi to highlight the diagnostic features. Cases were retrospectively reviewed and characterized. Median age was 42.5 years (range 25-64), ...

Cholesterotic fibrous histiocytoma: Case report and literature review.
https://doi.org/10.1111/cup.14009
Journal of Cutaneous Pathology; Lukach AJ, Adams AK et. al.

Mar 13th, 2021 - Cholesterotic fibrous histiocytoma is a particularly rare variant of dermatofibroma that is distinguished histopathologically by the presence of prominent cholesterol deposits within the lesion. We report the case of a 54-year-old male with poorly...

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Clinicaltrials.gov  267 results

Eyelid-Cheek Junction Soft-Tissue Perineurioma: Case Report and Controversies.
https://doi.org/10.1097/IOP.0000000000001986
Ophthalmic Plastic and Reconstructive Surgery; Zhao LD, Jarrar FS et. al.

Apr 30th, 2021 - Perineurioma is a rare soft-tissue tumor with characteristic histologic and immunohistochemical features. The diagnosis; however, can be met with certain challenges. A 71-year-old woman presented with an enlarging painless mass in the right lower ...

Reparative Perineural Hyperplasia in the Gastric Wall: A Histologic Mimic of Perineural...
https://doi.org/10.1177/10668969211013469
International Journal of Surgical Pathology; Bošnjak M, Kojc N

Apr 28th, 2021 - Reparative perineural hyperplasia is an incidental and probably underreported reactive histologic finding thus far only reported in the setting of healing wounds or adjacent to a dermatofibroma in cutaneous specimens. It is characterized by a foca...

Can ultrasound distinguish between dermatofibroma and subcutaneous epidermal tumors? - ...
https://doi.org/10.1016/j.clinimag.2021.03.036
Clinical Imaging; Choi JY, Park HJ et. al.

Apr 21st, 2021 - We evaluated ultrasound (US) features of dermatofibroma and epidermal tumor (ET). We also evaluated the reproducibility of each US findings. We retrospectively assessed US findings of 30 surgically confirmed dermatofibromas and 44 ETs, measuring t...

Perineuriomatous nevi: A series of eight cases highlighting unifying pathologic feature...
https://doi.org/10.1111/cup.14014
Journal of Cutaneous Pathology; McAfee JL, Dermawan JK et. al.

Mar 21st, 2021 - Perineuriomatous nevi are rare and diagnostically problematic. We report a series of eight perineuriomatous nevi to highlight the diagnostic features. Cases were retrospectively reviewed and characterized. Median age was 42.5 years (range 25-64), ...

Cholesterotic fibrous histiocytoma: Case report and literature review.
https://doi.org/10.1111/cup.14009
Journal of Cutaneous Pathology; Lukach AJ, Adams AK et. al.

Mar 13th, 2021 - Cholesterotic fibrous histiocytoma is a particularly rare variant of dermatofibroma that is distinguished histopathologically by the presence of prominent cholesterol deposits within the lesion. We report the case of a 54-year-old male with poorly...

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News  13 results

Pigmented Peduncule on the Leg
https://www.mdedge.com/dermatology/article/164049/dermatopathology/pigmented-peduncule-leg
Laura Catalina Arango Duque, MD, Africa Juárez Martín, MD et. al.

Apr 24th, 2018 - The Diagnosis: Polypoid Dermatofibroma Histologic examination revealed a poorly demarcated lesion localized in the dermis that was composed of an admixture of fibroblastlike cells, histiocytes, siderophages, multinucleated giant cells, and hemorrh.

Painful Violaceous Nodule With Peripheral Hyperpigmentation
https://www.mdedge.com/dermatology/article/163092/pigmentation-disorders/painful-violaceous-nodule-peripheral
Brian S. Hoyt, MD, Amin Hedayat, MD et. al.

Apr 10th, 2018 - The Diagnosis: Aneurysmal Dermatofibroma Biopsy of the lesion revealed a circumscribed dermal nodule comprised of storiform arrangements of enlarged, plump, fibrohistiocytic cells punctuated by variably sized clefts and large cystic spaces filled.

Local Depigmentation of a Tattoo
https://www.mdedge.com/dermatology/article/156281/pigmentation-disorders/local-depigmentation-tattoo
Yul W. Yang, MD, PhD, Ronald C. Hansen, MD et. al.

Jan 16th, 2018 - The Diagnosis: Dermatofibroma On dermoscopy, a central stellate, white, scarlike patch was seen (Figure). On both legs the patient had several additional brown 5- to 7-mm papules with similar dermoscopic features.

Large Hyperpigmented Nodule on the Leg
https://www.mdedge.com/dermatology/article/141870/dermatopathology/large-hyperpigmented-nodule-leg
Megan Wetzel, MD, MPH, B. Joel Tjarks, MD et. al.

Jul 5th, 2017 - The Diagnosis: Dermatofibroma Dermatofibroma (DF) is a commonly encountered lesion. Although usually a straightforward clinical diagnosis, histopathological diagnosis is sometimes required.

A Creepy Crawly Anomaly
https://www.mdedge.com/clinicianreviews/article/114760/dermatology/creepy-crawly-anomaly
Joe R. Monroe, MPAS, PA

Oct 13th, 2016 - ANSWER The correct answer is dermatofibroma (choice “c”), based on the classic histologic picture and the lack of supportive findings for other items in the differential. These include seborrheic keratosis, granular cell tumor, basal cell carcinom.

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