Results 21 to 30 of about 7,031 (162)

Pathogenic mechanisms, diagnostics and clinical picture of seborrheic keratosis

open access: yesЛечащий Врач, 2021
The article presents information about one of the most common and frequently encountered benign skin tumors seborrheic keratosis. Pathogenic mechanisms of seborrheic keratosis are described in detail, histological classification of skin tumors by WHO is ...
L. A. Yusupovа   +4 more
doaj  

Histopathologic and immunohistochemical distinction of condyloma and seborrheic keratosis in the genitofemoral area

open access: yesDermatologica Sinica, 2013
Background: Making a clinical and histological distinction between condyloma and seborrheic keratosis in the genitofemoral area can be difficult. This study aimed to find reliable histological and immunohistological criteria to diagnose these entities ...
Yu-Hung Wu, Pa-Fan Hsiao, Chi-Kuan Chen
doaj   +1 more source

Cutaneous horn masquerading as a seborrheic keratosis

open access: yesAmerican Journal of Ophthalmology Case Reports, 2016
Purpose: To report a case of seborrheic keratosis of the inner canthus presenting as cutaneous horn. Observation: A 67-year-old Asian male presented with a rod-shaped, pedunculated mass on his inner canthus.
Si Chen   +3 more
doaj   +1 more source

On Interpretability of Deep Learning based Skin Lesion Classifiers using Concept Activation Vectors

open access: yes, 2020
Deep learning based medical image classifiers have shown remarkable prowess in various application areas like ophthalmology, dermatology, pathology, and radiology.
Ahmed, Sheraz   +5 more
core   +1 more source

Dermoscopy Findings of Hidroacanthoma Simplex

open access: yesCase Reports in Dermatology, 2014
Hidroacanthoma simplex (HAS), also known as intraepidermal eccrine poroma, is a rare eccrine adnexal tumor that tends to be misdiagnosed as other types of benign skin tumor, including clonal seborrheic keratosis.
Yota Sato   +4 more
doaj   +1 more source

Value of dermoscopy in a population-based screening sample by dermatologists [PDF]

open access: yes, 2019
Background: The use of dermoscopy improves the diagnosis of skin cancer significantly in trained dermatologists. However, to evaluate its cost-effectiveness in daily practice, not only sensitivity but also the excision rate is important.
Argenziano, Giuseppe   +5 more
core   +3 more sources

Leser-Trélat sign as a rare manifestation of cutaneous melanoma

open access: yesDermatology Reports, 2020
Leser-Trélat Sign (LTS) is a rare paraneoplastic syndrome characterized by the sudden eruption of multiple seborrheic keratoses in patients with internal malignancy, commonly localized in the gastrointestinal tract.
Niccolò Gori   +5 more
doaj   +1 more source

Hypothesis: is yeast a clock model to study the onset of humans aging phenotypes? [PDF]

open access: yes, 2012
In this paper we report the growth and aging of yeast colonies derived from single cells isolated by micromanipulation and seeded one by one on separated plates to avoid growth interference by surrounding colonies.
Falcone, Claudio   +3 more
core   +3 more sources

Seborrheic keratosis removal using Lee-Chan radiofrequency ablation-intense pulsed light technique: case series and literature review

open access: yesJournal of Cosmetic Medicine
Seborrheic keratosis is one of the most common benign epidermal tumors observed in dermatological practice. Although nonpathogenic, seborrheic keratosis lesions often present cosmetic concerns for patients, Radiofrequency ablation (RFA) is an effective ...
Cheuk Hung Lee   +2 more
doaj   +1 more source

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