Attention-Driven Lightweight Model for Pigmented Skin Lesion Detection [PDF]
arXiv, 2023 This study presents a lightweight pipeline for skin lesion detection, addressing the challenges posed by imbalanced class distribution and subtle or atypical appearances of some lesions. The pipeline is built around a lightweight model that leverages ghosted features and the DFC attention mechanism to reduce computational complexity while maintaining ...
arxiv
The additive influence of nevus flammeus and the nevus of Ota on congenital glaucoma
Indian Journal of Ophthalmology, 1991 Nevus flammeus and nevus of Ota are commonly encountered dermatological conditions, but both individually, are only occasionally associated with glaucoma.
Sihota Ramanjit, Kumar Harsh, Sood N
doaj
Hypophosphatemic rickets associated with giant hairy nevus
Indian Journal of Endocrinology and Metabolism, 2013 The association of multisystem pathologic conditions and epidermal nevi, known as the epidermal nevus syndrome, includes disorders of bone, central nervous system, eye, kidney, vasculature and skin.
Sameer Aggarwal +3 more
doaj +1 more source
Agminated atypical melanocytic nevus associated with Langerhans cell histiocytosis [PDF]
Anais Brasileiros de Dermatologia, 2019 : Agminated nevus refers to the presence of multiple nevi grouped in a circumscribed skin area; it is rarely reported in the literature. This report presents the case of a 10-year-old female patient with a history of Langerhans cell histiocytosis, who ...
Ehekatzin Arturo Carreño-Gayosso +3 more
doaj +2 more sources
Mitigating the Influence of Domain Shift in Skin Lesion Classification: A Benchmark Study of Unsupervised Domain Adaptation Methods on Dermoscopic Images [PDF]
arXiv, 2023 The potential of deep neural networks in skin lesion classification has already been demonstrated to be on-par if not superior to the dermatologists diagnosis. However, the performance of these models usually deteriorates when the test data differs significantly from the training data (i.e. domain shift).
arxiv
Detection of circulating tumor cells is achieved by flow cytometry in melanoma patients
Cytometry Part B: Clinical Cytometry, EarlyView.Abstract Melanoma is an aggressive skin tumor whose incidence is rising sharply, and for which the determination of new prognostic factors is a major challenge. In oncology, circulating tumor cells (CTCs) are at the heart of much research, as they represent a source of tumor material obtained non‐invasively by liquid biopsy.
Ludivine Fourdrain +7 more
wiley +1 more source
Nevus of Ota with Rare Palatal Involvement: A Case Report with Emphasis on Differential Diagnosis
Case Reports in Dentistry, 2011 Nevus of Ota, a dermal melanocytic nevus, is rare in the Indian subcontinent. It presents as a brown, blue, or gray patch on the face and is within the distribution of the ophthalmic and maxillary branches of the trigeminal nerve.
Gaurav Sharma, Archna Nagpal
doaj +1 more source
AI outperformed every dermatologist: Improved dermoscopic melanoma diagnosis through customizing batch logic and loss function in an optimized Deep CNN architecture [PDF]
arXiv, 2020 Melanoma, one of most dangerous types of skin cancer, re-sults in a very high mortality rate. Early detection and resection are two key points for a successful cure. Recent research has used artificial intelligence to classify melanoma and nevus and to compare the assessment of these algorithms to that of dermatologists.
arxiv
Emerging Technologies for Timely Point‐of‐Care Diagnostics of Skin Cancer
Global Challenges, EarlyView.With the global incidence of skin cancer on the rise and a persistent lack of rapid, noninvasive and sensitive point‐of‐care diagnostic platforms, current and emerging technologies are critically reviewed. Among these, the emerging Raman spectroscopy system is identified as a promising complementary to conventional costly and invasive methods, offering
Jarrod L. Thomas +2 more
wiley +1 more source
The correlation between uveal melanoma and iris nevus
Holistic Integrative OncologyPurpose To investigate the impact of iris nevus on the incidence and prognosis of uveal melanoma (UM). Methods A retrospective cohort study was conducted involving 1128 UM cases and 4356 healthy controls. Participants were categorized based on iris nevus
Yuhang Yang +5 more
doaj +1 more source