Results 121 to 130 of about 150,752 (252)

Development and External Validation of an Efficient Deep Learning Model for Lesion Segmentation and Subtyping of Hepatic Echinococcosis in Ultrasound Imaging

open access: yesHealth Care Science, EarlyView.
We developed a lightweight deep learning framework that integrates frequency‐ and spatial‐domain ultrasound features with segmentation‐assisted classification for hepatic echinococcosis diagnosis. The model outperformed existing state‐of‐the‐art methods in both accuracy and inference speed while requiring substantially fewer computational resources ...
Zhu He   +11 more
wiley   +1 more source

Randomized Phase II Trial of Consolidation Pembrolizumab After Definitive Chemoradiotherapy in Locally Advanced Nasopharyngeal Carcinoma: KCSG HN19‐09, CONPELAN Study

open access: yesHead &Neck, EarlyView.
ABSTRACT Background The benefit of consolidation programmed cell death protein 1 (PD‐1) blockade after chemoradiotherapy in locoregionally advanced nasopharyngeal carcinoma (NPC) remains unclear. Methods Patients with stages II–IVB NPC were randomized (2:1) to pembrolizumab 200 mg or placebo every 3 weeks for up to 17 cycles after chemoradiotherapy ...
Sang Hoon Chun   +11 more
wiley   +1 more source

Maiden Visit of Visceral Leishmaniasis to Malwa Region

open access: yesNational Journal of Community Medicine, 2013
Visceral Leishmaniasis is a well known public health problem in eastern parts of India. So far the cases have not been reported from Malwa plateu of Madhya Pradesh, to the best of our knowledge and available literature.
Shirish S Nandedkar   +2 more
doaj  

Strategies for conducting Anopheles stephensi surveys in non-endemic areas. [PDF]

open access: yesActa Trop, 2022
Ahmed A   +4 more
europepmc   +1 more source

Beyond Tradition: An Integrated Toxicological, Ecological, and Public Health Perspective on Aristolochic Acids

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Aristolochia species have long been used in traditional medicine for their presumed anti‐inflammatory, analgesic and antimicrobial properties. However, extensive toxicological and epidemiological evidence now demonstrates that these plants contain aristolochic acids (AAs) I and II, highly potent nephrotoxic, genotoxic, and carcinogenic ...
Victor Ventura de Souza   +2 more
wiley   +1 more source

Large Hydatid Cyst in the Cardiac Interventricular Septum: A Rare Case Report and Literature Review

open access: yesJournal of Clinical Ultrasound, EarlyView.
Hydatid disease is a parasitic disease with a high incidence in pastoral areas in Tibet. The heart is an uncommon location of echinococcosis, and involvement of the interventricular septum is even rarer. This disease can remain asymptomatic for a long time, but may result in cardiac tamponade and sudden death.
Lin Gao, Yixiu Zhang, Xiao Yang
wiley   +1 more source

Machine Learning for Early Diagnosis of ATTRv Amyloidosis in Non-Endemic Areas: A Multicenter Study from Italy. [PDF]

open access: yesBrain Sci, 2023
Di Stefano V   +14 more
europepmc   +1 more source

Pollen Morphology of Crucianella L. (Rubiaceae) Based on Light and Scanning Electron Microscope Data and Implications for Taxonomy

open access: yesMicroscopy Research and Technique, EarlyView.
This study provides the palynological analysis of 12 Crucianella L. taxa using LM and SEM. Variations in pollen size, aperture number, and exine ornamentation were identified as key traits, demonstrating their taxonomic value for distinguishing closely related species and subspecies within the genus. ABSTRACT Crucianella L.
Sevcan Celenk   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy