Results 181 to 190 of about 33,087 (280)

Melanocytic Nevus [PDF]

open access: yesEar, Nose & Throat Journal, 2006
openaire   +2 more sources

Multiple White Lesions in the Oral Mucosa

open access: yes
Oral Diseases, EarlyView.
Irene Lafuente‐Ibáñez de Mendoza   +3 more
wiley   +1 more source

Electrocardiographic and Skin Manifestations of Turner Syndrome: Association With Cardiovascular Disease

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 10, Page 2234-2240, October 2026.
ABSTRACT Congenital heart disease (CHD) and dermatologic conditions such as lymphedema and acquired melanocytic nevi (AMN) are common in Turner Syndrome (TS). We hypothesized that abnormalities of cranial neural crest cell derivatives drive the skin and heart manifestations of TS. We conducted joint cardiac and skin examinations of volunteers at a 2023
Sarah Elsaim   +8 more
wiley   +1 more source

High‐ and Ultra‐High‐Frequency Ultrasound Identifies a Subclinical Link Between Suppurative Comedonal Nevus and Hidradenitis Suppurativa

open access: yesJournal of Ultrasound in Medicine, Volume 45, Issue 10, Page 2381-2391, October 2026.
Suppurative nevus comedonicus (SNC) is a variant of nevus comedonicus in which the characteristic features coexist with recurrent inflammatory lesions that clinically resemble those of hidradenitis suppurativa (HS). We present the ultrasound characteristics of this entity and emphasize the value of high‐resolution dermatologic ultrasound both as a ...
Marta Ivars   +4 more
wiley   +1 more source

Functional validation of driver mutation‐specific uveal melanoma biomarkers: role of COL9A3 in cancer cell plasticity

open access: yesThe Journal of Pathology, Volume 270, Issue 2, Page 226-240, October 2026.
Abstract Uveal melanoma (UM) is a deadly ocular malignancy with well‐described genetic alterations that predict disease outcome. However, our current understanding of the biological underpinnings of high‐risk uveal melanoma progression remains relatively limited. Using RNA expression profiles from 250 patients with UM, we identified 12 novel biomarkers
QCC van den Bosch   +7 more
wiley   +1 more source

Clinical and Genetic Profile of One Molecularly Confirmed and One Clinically Suspected Case of LZTR1 ‐Related Noonan Syndrome

open access: yesClinical Genetics, Volume 110, Issue 4, Page 502-507, October 2026.
This study illustrates the phenotypic variability of LZTR1‐related Noonan syndrome type 10 in two pediatric patients, including presentations without congenital heart defects. The findings emphasize the importance of whole‐exome sequencing and longitudinal re‐evaluation of variants of uncertain significance in achieving accurate diagnosis.
Karolina Skrzyńska   +3 more
wiley   +1 more source

A Solitary, Painless Nodule on the Arm of an Adolescent Male

open access: yes
Pediatric Dermatology, EarlyView.
Ting Dan Zhang   +2 more
wiley   +1 more source

Premature closure underlies bias in medical diagnosis in students: A randomised controlled experiment

open access: yesMedical Education, Volume 60, Issue 10, Page 1102-1109, October 2026.
Abstract Objective The purpose of the study reported in this article was to shed light on the cognitive mechanism mediating between biasing information and diagnostic error. The literature suggests at least two different hypotheses: premature closure leading biased participants to spend less time on diagnosis or increased competition between diagnostic
Awad Al Essa   +5 more
wiley   +1 more source

Nucleic Acids as Emerging Regulators of Calcium Phosphate Biomineralization

open access: yesThe FASEB Journal, Volume 40, Issue 17, 15 September 2026.
Calcium phosphate biomineralization has traditionally been considered a protein‐regulated process. This review highlights the emerging role of nucleic acids, which interact with mineral phases through adsorption, coprecipitation, and templating, thereby influencing crystal nucleation and growth.
Fanny Duhalde   +2 more
wiley   +1 more source

Demographic, Clinicopathological Characteristics, and Prognosis of 81 Chinese Elderly Patients With Acral Melanoma

open access: yesCancer Medicine, Volume 15, Issue 9, September 2026.
ABSTRACT Purpose Acral melanoma (AM) is a rare melanoma subtype involving palms, soles, and nail beds. Clinical‐pathological features and survival of elderly AM patients remain insufficiently understood. This study aimed to investigate the characteristics and survival of elderly Chinese AM patients to support clinical management. Methods Consecutive AM
Kaidi Yang   +9 more
wiley   +1 more source

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