Results 71 to 80 of about 13,013 (223)

Upper bound limit analysis of coral reef limestone cavern roof stability incorporating a tension‐shear failure mechanism with tensile‐strength cut‐off

open access: yesDeep Underground Science and Engineering, EarlyView.
For the roof of coral reef limestone caverns, a novel tension‐shear composite failure mechanism was developed. The most critical tensile crack model was identified using a hybrid optimization algorithm, and the stability of the cavern roof was analyzed accordingly.
Dongsheng Xu, Chenxu Li, Chuantan Hou
wiley   +1 more source

Detection of interictal epileptiform discharges using multiple bilateral insertions of a newly developed microcatheter‐compatible endovascular electroencephalogram electrode: A clinical feasibility trial

open access: yesEpilepsia Open, EarlyView.
Abstract Objective To assess the feasibility, technical performance, and safety of a novel endovascular electroencephalogram (eEEG) electrode, EP‐01, designed for minimally invasive seizure localization in patients with drug‐resistant epilepsy. Methods This single‐center, prospective, exploratory trial enrolled five patients with drug‐resistant ...
Kota Araki   +9 more
wiley   +1 more source

Study on Deformation Law of Crossing Layer Drilling Superimposed Floor Roadway

open access: yesEnergy Science &Engineering, EarlyView.
Based on deformation law of crossing layer drilling superimposed floor roadway, low dip angle drilling is particularly susceptible to complications such as borehole blockage and collapse. ABSTRACT Floor extraction roadway crossing layer drilling is a pivotal strategy for gas control in areas prone to coal and gas outbursts.
Xiao Liu   +9 more
wiley   +1 more source

Updated ERNICA guidelines for the management of rectosigmoid Hirschsprung's disease 2025

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives To revise the 2018 European Reference Network for rare Inherited and Congenital Digestive and Gastrointestinal Anomalies (ERNICA) clinical guideline for the management of rectosigmoid Hirschsprung's disease (HSCR) based on new evidence and evolving clinical priorities, ensuring continued relevance, trustworthiness, and consistency ...
Daniel Rossi   +35 more
wiley   +1 more source

Letter to the Editor: Vascular Malformations in Colorectal Surgery – An Uncommon and Potentially Fatal Condition [PDF]

open access: yesIranian Journal of Colorectal Research
Cavernous vascular malformations, while benign and rare can lead to significant morbidity, including chronic pain and bleeding. Mortality associated with massive gastrointestinal bleeding can be as high as 50%, therefore the management of these ...
Serghei Covantsev
doaj   +1 more source

A 10-year experience in paediatric spontaneous cerebral hemorrhage: which children with headache need more than a clinical examination? [PDF]

open access: yes, 2008
INTRODUCTION: When a child is seen in a clinic with a headache, stroke is certainly not the first on the list of differential diagnoses. In western countries, stroke is typically associated with adults and the elderly. Although rare, haemorrhagic strokes
Cotting, J.   +3 more
core  

Bilateral diffuse choroidal hemangioma in Sturge Weber syndrome: a case report highlighting the role of multimodal imaging and a brief review of the literature [PDF]

open access: yes, 2019
Purpose: The purpose of this paper is to present a patient with bilateral choroidal hemangioma in Sturge-Weber syndrome (SWS) and highlight multimodal imaging techniques for early detection and management of ocular alterations.
Abdolrahimzadeh   +76 more
core   +1 more source

Long‐Term Clinical Response After Low‐Dose and Short‐Duration Cemiplimab Therapy in a Patient With Xeroderma Pigmentosum in Nepal

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Xeroderma pigmentosum (XP), an autosomal recessive condition affecting DNA repair, is associated with a high risk of multiple and aggressive cutaneous squamous cell carcinomas (CSCCs). Because of numerous and/or locally advanced tumors, surgery may be difficult.
Sudip Parajuli   +5 more
wiley   +1 more source

Modeling the lung‒brain axis in critical illness: Multifactorial crosstalk through organoids and organ‐on‐a‐chip system

open access: yesVIEW, EarlyView.
Patients in intensive care units often experience lung injuries, complicated by brain problems. Advanced laboratory tools, organoids, and organs‐on‐chips facilitated the study of multiorgan interactions, help us understand the communication between the lungs and brain.
Wanyi Zhang   +5 more
wiley   +1 more source

Cavernous hemangioma of the parotid gland

open access: yesAutopsy and Case Reports, 2023
Cavernous hemangioma (CH), or cavernoma, is a type of benign tumor occurring mostly in the brain, liver, skin, and retina.1,2 Although less commonly, CH can also occur in the spine, orbit, gastrointestinal tract, skeletal muscle, and long bones.1 CH ...
Ravi Hari Phulware   +2 more
doaj  

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