Results 31 to 40 of about 3,280 (204)
Dermatofibroma-like granular cell tumour: a potential diagnostic pitfall [PDF]
, 2016 Dermatofibroma-like granular cell tumour (GCT) is a rare entity, with only two cases having been described so far. We report another case in a 62-year-old woman, discuss histopathological features, and review other tumours in which granular changes have ...
Ales Ryska +2 more
core +1 more source
Multiple Dermatofibromas on the Legs
Dermatology Practical & Conceptual, 2020 Gabriel Salerni, Carlos Alonso
doaj +4 more sources
Robustness of a convolutional neural network trained on dermoscopic images and challenged with close-up images. [PDF]
J Dtsch Dermatol GesSummary Background and Objectives Deep learning‐convolutional neural networks (DL‐CNNs) have demonstrated high diagnostic accuracy within the domain of dermoscopy. However, many clinical settings lack dermoscopic devices, requiring reliance on close‐up images. This study evaluates the robustness of a DL‐CNN trained on dermoscopic images when challenged
Vollmer AS +6 more
europepmc +2 more sources
Beyond classic dermoscopic patterns of dermatofibromas: a prospective research study
Journal of Medical Case Reports, 2017 Background The usual stereotypical dermoscopic pattern associated with dermatofibromas is a pigment network and central white patch. However, this pattern may be difficult to diagnose in some variant cases.
Awatef Kelati +4 more
doaj +1 more source
Türk Patoloji Dergisi, 2023 Several types of cutaneous tumors can show palisading features or the so-called rippled pattern. The list includes adnexal tumors such as trichoblastoma and sebaceoma, basal cell carcinoma, leiomyoma, perineuroma, myofibroblastoma, and even malignant ...
Yunus Baran KOK, Cuyan DEMIRKESEN
doaj +1 more source
Eruptive Keloids in a Young Female Following Varicella: A Case Report [PDF]
Clin Case RepDevelopment of multiple eruptive keloids in a 15‐year‐old female following varicella infection, highlighting a rare temporal association and the role of inflammatory and profibrotic pathways in aberrant wound healing. ABSTRACT Keloids are fibroproliferative scars extending beyond the original wound margin and are more common in individuals with darker ...
Shah S +5 more
europepmc +2 more sources
Anais Brasileiros de Dermatologia, 2014 We report the case of an 11-year-old male patient with a histopathological and immunohistochemical diagnosis of dermatofibroma with an atypical clinical presentation on the right forearm. Although dermatofibroma is considered a benign skin tumor, some of
Felipe Maurício Soeiro Sampaio +5 more
doaj +1 more source
Dermatofibroma simulating seborrheic keratosis dermoscopically [PDF]
Anais Brasileiros de Dermatologia, 2016 : Dermatofibroma is a frequent benign tumor of easy clinical diagnosis in most cases, but that can mimic other dermatoses. Dermoscopy may help to define the diagnosis and its classical pattern is a central white area, similar to a scar, surrounded by a ...
Daniel Holanda Barroso +5 more
doaj +2 more sources
Perforating Fibrous Histiocytoma Mimicking Keratoacanthoma: A Case Report
Dermatopathology, 2023 A 31-year-old male presented with a firm, well-demarcated, erythematous, crateriform, and ulcerated nodule in the left lumbar region, which persisted for 3 months. Clinically, a keratoacanthoma was suspected. The histological analysis was consistent with
Alina Lungu +3 more
doaj +1 more source
An Atrophic Plaque with Arborizing Vessels
Case Reports in Dermatology, 2016 Dermatofibromas are a common finding in the daily clinical practice. Most lesions are found incidentally or because patients seek medical attention due to the aspect of the lesion.
Alejandra Villarreal-Martinez +4 more
doaj +1 more source