Results 41 to 50 of about 2,933 (182)

Demodex folliculorum infestations in common facial dermatoses: acne vulgaris, rosacea, seborrheic dermatitis, [PDF]

Anais Brasileiros de Dermatologia, 2020
Background: Demodex mites are found on the skin of many healthy individuals. Demodex mites in high densities are considered to play a pathogenic role. Objective: To investigate the association between Demodex infestation and the three most common facial
Ezgi Aktaş Karabay, Aslı Aksu Çerman
doaj   +1 more source

Skin lesion triage in organ transplant recipients using line‐field confocal optical coherence tomography: a retrospective classification study

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 8, Page 1063-1068, August 2026.
Summary Background/objectives: Organ transplant recipients (OTRs) face an elevated risk of keratinocyte carcinomas (KC), leading to a lower threshold for biopsy. Line‐field confocal optical coherence tomography (LC‐OCT) is a non‐invasive imaging technique capable of visualizing malignant skin changes, yet its role in the management of OTRs remains ...
Kevin Jacobsen, Vinzent Kevin Ortner, Stine Regin Wiegell, Peter Alshede Philipsen, Merete Haedersdal   +4 more
wiley   +1 more source

Significance of Demodex folliculorum and Demodex brevis in Pathogenesis of Dermatological Diseases—Current State of Knowledge

Medicina
Demodex folliculorum and Demodex brevis are external parasites that reside in human hair follicles and sebaceous glands, most commonly on the cheeks, chin, nose, and eyelids, inhabiting the eyelash follicles. The prevalence of Demodex spp.
Katarzyna Rychlik, Julia Sternicka, Roman J. Nowicki, Leszek Bieniaszewski, Dorota Purzycka-Bohdan   +4 more
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Triage von Hautläsionen bei Organtransplantationsempfängern mittels Line‐field Confocal Optical Coherence Tomography: Eine retrospektive Klassifizierungsstudie

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 8, Page 1063-1069, August 2026.
Zusammenfassung Hintergrund/Ziele: Empfänger von Organtransplantaten (OTRs) haben ein erhöhtes Risiko für Keratinozytenkarzinome (KC). Dies führt zu einer niedrigeren Schwelle für Biopsien. Die Line‐field Confocal Optical Coherence Tomography (LC‐OCT) ist eine nicht‐invasive Bildgebungstechnik, mit der maligne Hautveränderungen sichtbar gemacht werden ...
Kevin Jacobsen, Vinzent Kevin Ortner, Stine Regin Wiegell, Peter Alshede Philipsen, Merete Haedersdal   +4 more
wiley   +1 more source

Human Demodex Mite: The Versatile Mite of Dermatological Importance

Indian Journal of Dermatology, 2014
Demodex mite is an obligate human ecto-parasite found in or near the pilo-sebaceous units. Demodex folliculorum and Demodex brevis are two species typically found on humans.
Parvaiz Anwar Rather, Iffat Hassan
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LC‐OCT for Cutaneous Lupus Erythematosus: Characterization Across Disease Subtypes and Differentiation From Rosacea

Experimental Dermatology, Volume 35, Issue 8, August 2026.
In this cross‐sectional study of 45 patients, including 30 with cutaneous lupus erythematosus and 15 with rosacea, line‐field confocal optical coherence tomography (LC‐OCT) identified in vivo microarchitectural patterns. Acute and subacute cutaneous lupus were characterized predominantly by interface dermatitis, including dermoepidermal junction ...
Daniele Omar Traini, Gerardo Palmisano, Rebecca Ventura, Maria Vittoria Cannizzaro, Clara De Simone, Pierluigi Rizzuti, Viviana Antonella Pacucci, Pier Giacomo Cerasuolo, Silvia Piunno, Cesare Gavotti, Mariarita Vigilante, Alessio Maccari, Giacomo Caldarola, Augusta Ortolan, Mariano Suppa, Alessandro Di Stefani, Maria Antonietta D' Agostino, Ketty Peris   +17 more
wiley   +1 more source

S1‐Leitlinie Infizierte Zehenzwischenraum‐Intertrigo (sogenannter „gramnegativer Fußinfekt“)

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 6, Page 832-845, June 2026.
Zusammenfassung Die infizierte Zehenzwischenraum‐Intertrigo bezeichnet eine exsudative, mazerierende oberflächliche Mischinfektion der Zehenzwischenräume, bei der gramnegative Bakterien (vor allem Pseudomonas aeruginosa, Enterobacterales) hervorstechen, aber regelmäßig auch grampositive Erreger (Staphylococcus [S.] aureus, koagulasenegative ...
Christoph Zeyen, Dietrich Abeck, Karsten Becker, Joachim Dissemond, Birgit Kahle, Hans Peter Lorenzen, Bettina Löffler, Andreas Maier‐Hasselmann, Till Mittank‐Weidner, Alexander Nast, Cord Sunderkötter   +10 more
wiley   +1 more source

Demodex Species Frequency and Risk Factors in Patients With Rheumatoid Arthritis

The Turkish Journal of Gastroenterology, 2020
Objectives: This study aims to investigate the presence of Demodex species in rheumatoid arthritis (RA) patients, to identify the risk factors for developing Demodex infestation, and to determine the effect of immunosuppressant drugs on Demodex mite ...
Hatice YAZISIZ, Yeşim ÇEKİN, İlhan SEZER, Feyzi BOSTAN, Fatma Gülsüm KOÇLAR   +4 more
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Role of Demodex folliculorum in dermatology

Przegląd Dermatologiczny, 2019
Demodex folliculorum and Demodex brevis are commensal mites residing in hair follicles and sebaceous glands on human skin, primarily in seborrhoeic areas, on the scalp, and in the external auditory canals. Demodex mites feed on exfoliated epidermal cells
Klaudia Dopytalska, Katarzyna Lipa, Piotr Sobolewski, Elżbieta Szymańska, Irena Walecka   +4 more
doaj   +1 more source

S1 Guideline on Infected Interdigital Intertrigo (also called Gram‐Negative Toe Web Infection)

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 6, Page 832-843, June 2026.
Summary Infected interdigital intertrigo is an exudative, macerating, mixed infection of the toe webs in which gram‐negative bacteria (Pseudomonas aeruginosa and Enterobacterales) seem prevalent, but in which gram‐positive pathogens (Staphylococcus [S.] aureus, streptococci, enterococci) and fungi (dermatophytes, yeasts) also occur.
Christoph Zeyen, Dietrich Abeck, Karsten Becker, Joachim Dissemond, Birgit Kahle, Hans Peter Lorenzen, Bettina Löffler, Andreas Maier‐Hasselmann, Till Mittank‐Weidner, Alexander Nast, Cord Sunderkötter   +10 more
wiley   +1 more source