Results 21 to 30 of about 8,191 (187)

Verrucous Granular Parakeratosis on the Groin: A Case Report

open access: yesClinical, Cosmetic and Investigational Dermatology, 2023
Huixian Li,1 Hui Li,2 Qinghua Tian,2 Xiangang Fang2 1Department of Sterilization Supply, Weifang People’s Hospital, Weifang, Shandong, People’s Republic of China; 2Department of Dermatology, Weifang People’s Hospital, Weifang, Shandong, People’s Republic
Li H, Li H, Tian Q, Fang X
doaj  

Microscopic Examination of Nail Clippings from Patients with Palmoplantar Pustulosis

open access: yesDermatopathology, 2019
This study describes the clinical characteristics and microscopic findings of nails from 25 patients with palmoplantar pustulosis. Methods: This is a cross-sectional study of adult patients with clear-cut palmoplantar pustulosis. Onychodystrophy severity
Anber Ancel Tanaka   +3 more
doaj   +1 more source

Gastric Lesions in Culled Sows: An Underestimated Welfare Issue in Modern Swine Production

open access: yesAgriculture, 2021
Specific anatomy of the porcine stomach results in a high risk of ulceration in the pars oesophagea. A fully developed ulcer leads to intermittent gastrointestinal bleeding followed by clinical symptoms of chronic pain; thus, gastric ulceration in pigs ...
Piotr Cybulski   +3 more
doaj   +1 more source

Porokeratotic Eccrine Ostial Dermal Duct Nevus: A Case Report of a Young Male With Disordered Keratinization

open access: yesIndian Journal of Dermatopathology and Diagnostic Dermatology
Porokeratotic eccrine ostial and dermal ductal nevus (PEODDN) is a rare benign nevoid disorder of keratinization. It is considered as an epidermal nevus variant and is classified as an eccrine hamartoma, characterized by parakeratotic features.
Mansi Agarwal   +3 more
doaj   +1 more source

Nail Lichen Planus in Children ‐ Epidemiology, Pathogenesis, Clinical Presentation, and Treatment

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Nail lichen planus (NLP) is a chronic inflammatory disorder that, while rare in children compared to adults, represents a significant cause of pediatric nail dystrophy that requires early recognition to prevent permanent scarring and nail loss.
Francesca Pampaloni, Matilde Iorizzo
wiley   +1 more source

A case of naevoid blaschkoid psoriasis in a two-year-old child

open access: yesIndian Journal of Dermatology, 2023
Psoriasis is a chronic, immune-mediated skin disorder characterised by well-demarcated erythematous plaque with micaceous scale. Naevoid Blaschkoid psoriasis is an unusual subtype that occurs along Blaschko lines.
Nirjhar Mondal   +3 more
doaj   +1 more source

Inactivation of DNase1L2 and DNase2 in keratinocytes suppresses DNA degradation during epidermal cornification and results in constitutive parakeratosis

open access: yesScientific Reports, 2017
The stratum corneum of the epidermis constitutes the mammalian skin barrier to the environment. It is formed by cornification of keratinocytes, a process which involves the removal of nuclear DNA.
Heinz Fischer   +4 more
doaj   +1 more source

Triggering of Koebner Phenomenon by Picosecond Laser in a Psoriatic Patient: Clinical and Immunopathologic Insights

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives To report the first case of Koebner phenomenon induced by picosecond laser treatment in a patient with psoriasis. We analyzed the clinical and histopathological features and discussed the possible mechanism by which the laser's photomechanical effect triggered the reaction.
Teppei Sakai, Koya Sonoda, Jun Omatsu
wiley   +1 more source

Comparative microscopic analysis of nail clippings from patients with cutaneous psoriasis and psoriatic arthritis [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2017
: BACKGROUND: The nail involvement in psoriasis is related to psoriatic arthritis and may represent a predictor of the disease. OBJECTIVES: To analyze, through nail clipping, clinically normal and dystrophic nails of patients with cutaneous psoriasis ...
Gabriela Poglia Fonseca   +3 more
doaj   +2 more sources

A Prediction Model for the Differential Diagnosis of Bowen's Disease and Bowenoid Actinic Keratosis

open access: yesThe Journal of Dermatology, EarlyView.
ABSTRACT Bowen's disease and bowenoid actinic keratosis share overlapping clinical and histopathological features, and there is no clear consensus regarding their differential diagnosis. This study aimed to identify clinicopathological differences between the two diseases and to develop a diagnostic prediction model in a Korean population.
Byeonghyun Joo   +6 more
wiley   +1 more source

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