Results 191 to 200 of about 1,355,599 (252)

Age‐related dermatoscopic features of excised melanomas versus nevi in 832 high risk patients

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and objectives Melanocytic nevi show distinct age‐related dermoscopic patterns. However, data on age‐related patterns of melanomas are lacking. This study aimed to identify age‐related static and dynamic dermoscopic patterns of melanomas. Patients and methods Explorative cross‐sectional cohort study between October 1996 and May 2012,
Jana Burghaus‐Zhang, Julia Katharina Winkler, Katharina Susanne Kommoss, Anastasia Sophie Vollmer, Alexander Enk, Timo Buhl, Holger Andreas Haenssle   +6 more
wiley   +1 more source

AI‐assisted diagnosis of nail unit melanoma and melanonychia using a clinical deep learning model

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and objectives Nail unit melanoma (NUM) is a rare but potentially fatal malignancy often misdiagnosed as melanonychia. Because biopsy may cause permanent nail dystrophy, accurate noninvasive diagnosis is essential. This study aimed to develop and validate an artificial intelligence model to distinguish NUM from benign melanonychia ...
Yusung Chu, Sejung Yang, Jin‐Woong Jung, Jun Young Kim, Joon‐Goon Kim, Hae June Sung, Byungho Oh   +6 more
wiley   +1 more source

Robustness of a neural network approved for skin cancer diagnosis against variations in sequential images

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background: Convolutional neural networks (CNN) for skin cancer classification have shown results comparable to dermatologists but are vulnerable to minor image transformations. We investigated the robustness of a MDR class‐IIa certified CNN when classifying sequential images of identical lesions.
Alicia Zimmermann, Julia K. Winkler, Katharina Kommoss, Anastasia Vollmer, Ferdinand Toberer, Alexander Enk, Albert Rosenberger, Holger A. Haenssle   +7 more
wiley   +1 more source

Out‐of‐pocket costs and time spent on disease management by vitiligo patients: a cross‐sectional questionnaire study in German‐speaking countries

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and objectives The financial and time‐related burden of patients with vitiligo remains insufficiently studied. This study aimed to quantify out‐of‐pocket costs (OOPC) and time expenditure for vitiligo management and the associated sociodemographic, clinical, and behavioral factors in German‐speaking countries.
Christine Gasteiger, Michael Hindelang, Stefanie Ziehfreund, Hannah Wecker, Tilo Biedermann, Alexander Zink   +5 more
wiley   +1 more source

Small lesion, big challenge? Diagnosis of small diameter melanocytic lesions by dermatologists using AI support

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background Dermoscopy enhances melanoma detection, but small‐diameter melanomas (SDMs) remain diagnostically challenging. Convolutional neural networks (CNNs) may detect subtle patterns beyond human perception. This study evaluates how lesion diameter influences the diagnostic accuracy of dermatologists, with and without CNN support.
Anastasia Sophie Vollmer, Gianluca Nazzaro, Julia Katharina Winkler, Giuseppe Argenziano, Aimilios Lallas, Katharina Susanne Kommoss, Andreas Blum, Wilhelm Stolz, Carlo Maronese, Serena Giacalone, Cristina B Spigariolo, Gabriele Roccuzzo, Gianluca Avallone, Stefania Guida, Gabriella Brancaccio, Paolo Broganelli, Giovanni Pellacani, Francesca Farnetani, Emanuela Passoni, Angelo V Marzano, Alexander Enk, Holger Andreas Haenssle   +21 more
wiley   +1 more source

A case report of disappearing pigmented skin lesions associated with pembrolizumab treatment for metastatic melanoma. [PDF]

Br J Dermatol, 2018
Wolner ZJ, Marghoob AA, Pulitzer MP, Postow MA, Marchetti MA.   +4 more
europepmc   +1 more source

Prurigo Pigmentosa – an increasingly diagnosed dermatological condition associated with ketogenic diet

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
SUMMARY Prurigo pigmentosa (PP) is a rare inflammatory dermatosis, clinically characterized by intensely pruritic, erythematous papules and papulovesicles, with reticular hyperpigmentation upon healing. We herein report four cases in adults of different ethnic backgrounds, in which the disease was associated with ketogenic metabolic states due to ...
Antigona Aliu, Milan Vidakovic, Marcel Krauß, Julia Hyun, Frank Oellig, Thilo Gambichler, Valentina Laura Müller, Alexander Kreuter   +7 more
wiley   +1 more source

Evaluating the impact of store‐and‐forward teledermatology in a German university hospital setting

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background Increasing waiting times for dermatology appointments demand innovative digital solutions. Teledermatology provides an efficient means of remote diagnosis and management of skin diseases. Patients and Methods This study evaluated the implementation and impact of a store‐and‐forward teledermatology platform at a university hospital ...
Teodora Pumnea, Maximilian Deußing, Natalie Evenschor, Ann‐Christin Cirkel, Elke Sattler, Michael J. Flaig, Lars E. French, Christian Greis   +7 more
wiley   +1 more source

International consensus recommendations for identifying malnutrition in children with neurological impairment

Developmental Medicine &Child Neurology, EarlyView.
Abstract Children with neurological impairment (CNI) are at increased risk of malnutrition because of functional, medical, and socioeconomic challenges. However, difficulties in obtaining reliable anthropometric measurements and differences in body composition limit the usefulness of conventional nutritional indicators.
Sarah Vermilyea, Jodi Wolff, Gina Rempel, Jessie M. Hulst, Koen Huysentruyt, Mandy Neudecker, Denise Kennedy, Valérie Marchand, Erika Ochoa‐Ortiz, Richard D. Stevenson, Promoting International Collaboration for Nutrition in Neurological Impairment in Children (PICNNIC) Working Group, Lucinda Lourens, Mark Conaway, Tejas S. Desai, Mercedes Ruiz Brunner, Nathalia Sanchez Vargas, Valeria Martinez Tenorio, Kristie L. Bell, Claudio Romano, Richard Grossberg   +19 more
wiley   +1 more source

Assessment of the Diameter of Pigmented Skin Lesions With and Without a Ruler.

JAMA Dermatol, 2018
Mannam H, Choi A, Jacob S, Kwa M, Xu S, Robinson JK.   +5 more
europepmc   +1 more source