761 results found

Guangfu Di, Lean Sun, Haosu Zhang, Hengyan Liang, Xiaochun Jiang

This study compared two instructional strategies in undergraduate microsurgical anatomy education and their effects on learners’ microsurgical competence. Both approaches significantly improved studen...

BMC Medical Education 2026-04-23 rs-8821137
Microsurgical anatomy education Integrated theory–practice instruction Microsurgical technical skills Learning motivation Self-directed learning readiness

Saleck Mahfoudh Ebebecar, Malak Salame, Mohamed Hameyin, Tijani Hamed, Fatimetou Vetten, Tettou Soumbara, Mohamed lemine Hmeity, Abdallahi Sidi Mohmed, Houria Abdelghaffar, Ahmed Houmeida

Background and aim: Celiac disease (CD) is an autoimmune disorder primarily caused by an abnormal immune response to dietary gluten in human leucocytes class II antigens carriers This preliminary stud...

BMC Gastroenterology 2026-04-23 rs-9058697
HLA Celiac disease Gluten Mauritania

Mergan Naidoo, Kimera Tamzin Suthiram, Lucie Byrne-Davis

Introduction A clearly defined core medical curriculum is essential to address content overload and ensure alignment with contextual healthcare needs. The Health Professions Council of South Africa re...

BMC Medical Education 2026-04-23 rs-9325137
undergraduate medical education core curriculum curriculum development Delphi technique competency-based education AfriMEDS Medical education mixed-methods research

Rafaela Dutra, Victoria Sant'Anna, Alessandra Mulder

Purpose Severe obesity is associated with substantial psychosocial burden, including poorer body image, lower self-esteem, and impaired health-related quality of life (HRQoL). Although these outcomes ...

Obesity Surgery 2026-04-23 rs-9408119
Obesity Bariatric Surgery Body Image Self-Esteem Health-Related Quality of Life Sex Differences

Li-Yung Chen

This study develops a diagnostic analytics framework for evaluating whether an observed return process is compatible with a noise-driven conditional variance model within the GARCH family. Rather than...

Discover Analytics 2026-04-23 rs-9230633
analytics methodology model compatibility null-universe diagnostics standardized innovations tail-event analysis financial analytics event-sensitive markets

Elhadi Miskeen, Shahad Abdullah Mohammed Alshahrani, Abdullah Alhalafi, Bayan Mathaf saeed Aloqaybi, Afnan Hezam Alaklabi, Atheer Abdullah Al-Shahrani, Afnan Meshal H Alotaibi, Norah Ali M Albishi, Sara Saeed Alaklabi, Atheer Hameed Alqarni, Suaad Elnour, Mashael Obaid F Alssadi, Azza Elzein, Mutasim E. Ibrahim, Laila Yahya Alhubaishi

Introduction: Hepatitis B virus (HBV) infection still poses an important public health issue in Saudi Arabia, despite the availability of effective vaccines and national prevention programs. It is par...

BMC Primary Care 2026-04-23 rs-9108647
Hepatitis B virus Knowledge Attitudes Practices Women Prevention Vaccination Screening Saudi Arabia Bisha Knowledge-practice gap Health education

Lin Xiangling, Xie Chuyu, Zhang Tingzhen, Liao Dingzhun, Li Xiangyun, Qin Changfei

Background Distal-type bronchiolar adenoma (BA) is a benign lung neoplasm characterized by a bilayered structure. However, atypical variants lacking continuous basal cell layers pose diagnostic challe...

Research Square 2026-04-23 rs-9167542
Distal-type Bronchiolar Adenoma Atypical distal-type Bronchiolar Adenoma Adenocarcinoma Claudin18.2 Immunohistochemical staining

Asma Nisa¹, Salma Siddiqui¹, Amantia A. Ametaj²

Background Access to evidence-based psychological treatments for common mental health disorders remains limited in low-resource settings. This pilot randomized controlled trial evaluated the feasibili...

BMC Psychiatry 2026-04-23 rs-9241321
anxiety disorders depressive disorders transdiagnostic CBT Unified Protocol feasibility trial emotion regulation global mental health Pakistan

LiangLiang QU, WenQian ZHANG

Objective To analyze the current status and influencing factors of social isolation in patients with colorectal cancer after stoma surgery, and to construct a risk prediction model for social isolatio...

BMC Gastroenterology 2026-04-23 rs-9265195
Machine learning Colorectal cancer Stoma Social isolation Prediction model Influencing factors

Alice Bianchi, Michele Ghezzi, Mirko Gambino, Elisabetta Bungaro, Andrea Farolfi, Marco Morelli, Veronica Diotto, Francesca Izzo, Elena Zoia, Gianvincenzo Zuccotti, Enza D'Auria, Stefania Ferrario

Background Accidental hydrocarbon ingestion is a common cause of pediatric toxic exposure, particularly among those under 6 years of age, and primarily causes injury through aspiration leading to chem...

BMC Pediatrics 2026-04-23 rs-9226833
children hydrocarbon inhalation chemical pneumonitis pneumatoceles pediatric pulmonology pediatric intensive care
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