Group Problem Solving | List of Frontiers open access articles

Original Research

Published on 06 Mar 2026

Analysis of discrepancies in hemorrhagic transformation and infarct volume in ischemic stroke patients undergoing endovascular treatment

in Endovascular and Interventional Neurology

Jianqiang Hu
Shuyu Ma
Jiawei Zhang
Kefangyuan Zheng
Mingqing Cheng
Xin Miao
Jiarui Bao
Donghua Xian
Yalan Fang
Jin Zhang

Frontiers in Neurology

doi 10.3389/fneur.2026.1783768

Case Report

Published on 06 Mar 2026

Case Report: Lung squamous cell carcinoma mimicking recurrent aspergillosis in systemic lupus erythematosus

in Pulmonary Medicine

Jiawen Yu
Yuqi Tang
Sen Tian
Weijun Zhu
Qiaoding Dai

Frontiers in Medicine

doi 10.3389/fmed.2026.1779338

Original Research

Published on 06 Mar 2026

Pectoral muscle cross-sectional area correlates with bone mineral density in postmenopausal women

in Geriatric Medicine

Min Xue
Xiao-Hui You
Xiong-Yi Wang
You-Jia Xu

Frontiers in Medicine

doi 10.3389/fmed.2026.1781151

Original Research

Published on 06 Mar 2026

Are thin flaps still a contraindication? Early outcomes of prepectoral DTI reconstruction in a large single-center cohort

in Surgical Oncology

Marzia Salgarello
Niccolò Lazzeri Domar
Ricci Luca
Giuseppe Visconti
Lorenzo Scardina
Sabatino D’Archi
Alba Di Leone
Gianluca Franceschini
Liliana Barone Adesi

Frontiers in Oncology

doi 10.3389/fonc.2026.1779735

Original Research

Published on 06 Mar 2026

Application of the ISBAR bedside handover communication model in a pediatric hematology–oncology department: a pre–post intervention study

in Children and Health

Junxia Zhou
Jingjing Ma
Huaying Li
Long Li

Frontiers in Pediatrics

doi 10.3389/fped.2026.1785680

135 views

Mini Review

Published on 06 Mar 2026

Peri-implantitis: a systemic burden for our patients

in Periodontics

Emilio A. Cafferata
Frank Schwarz

Frontiers in Dental Medicine

doi 10.3389/fdmed.2026.1774378

126 views

Original Research

Published on 06 Mar 2026

Breast tumor segmentation and morphological feature-based classification in ultrasound using a two-stage U-net and SVM

in Biosensors and Biomolecular Electronics

Yang Ye
Mingtao Ye
Huihui Wang
Jiayu Fang
Guodao Zhang
Genfu Yang
Shurong Shen
Xiaoyang Li

Frontiers in Bioengineering and Biotechnology

doi 10.3389/fbioe.2026.1774371

Review

Published on 06 Mar 2026

New progress in the production, oxidative damage, and scavenging mechanisms of reactive oxygen species in plants under abiotic stress

in Plant Abiotic Stress

Ranran Liu
Shulei Wang
Jie Song

Frontiers in Plant Science

doi 10.3389/fpls.2026.1774033

174 views

Original Research

Published on 06 Mar 2026

Long-term outcomes of endoscopic radiofrequency ablation for pyriform sinus fistula in children and risk factors for transient vocal cord paralysis

in Pediatric Otolaryngology

Huihui Niu
Bingliang Li
Xiangbin Chai
Wenjuan Li

Frontiers in Pediatrics

doi 10.3389/fped.2026.1774182

Original Research

Published on 06 Mar 2026

Challenges in radiopharmaceutical importation across six Southern African Development Community countries: an exploratory study

in Medical Imaging and Nuclear Medicine

Vukosi G. Mkhombo
Lerato Mosima
Beverley Summers

Frontiers in Medicine

doi 10.3389/fmed.2026.1786884

101 views

Brief Research Report

Published on 06 Mar 2026

Practice variability in the management of critical pertussis: a multicenter survey of pediatric intensivists in the Arabian Gulf Cooperation Council region

in Pediatric Infectious Diseases

Mohammad Alghounaim
Mohamad-Hani Temsah
Abdulrahman Aldaithan
Manu S. Sundaram
Amal Al Daylami
Musaab Ramsi
Saif Awlad Thani
Yasser Kazzaz
Abdulla Alfraij

Frontiers in Pediatrics

doi 10.3389/fped.2026.1662218

518 views

Original Research

Published on 06 Mar 2026

Transvaginal ultrasound-detected endometrial echogenicity heterogeneity in diagnosing endometrial carcinoma: risk factors and nomogram-based prediction model

in Gynecological Oncology

Ling Yan
Jianxia Sun
Shengping Yang
Dingyi Wang
Xiaowen Zuo
Mingming Zhang
Can Zhang
Ting Zhang
Huaping Jia

Frontiers in Oncology

doi 10.3389/fonc.2026.1682386

184 views

Original Research

Published on 06 Mar 2026

Few-shot annotation correction for lightweight retinal vessel image segmentation

in Ophthalmology

Huazhang Li
Yueming Sun
Daniel Organisciak
Yang Long
Ying Su
Feng Wang

Frontiers in Medicine

doi 10.3389/fmed.2026.1682878

169 views

Brief Research Report

Published on 06 Mar 2026

Prolonged TNF-α stimulation induces a PD-1–associated exhaustion-like phenotype in mesenchymal stromal cells

in Stem Cell Research

Naoya Matsunaga
Kentaro Akiyama
Aung Ye Mun
Tinling Zou
Kazuki Ito
Ruji Tagashira
Takuo Kuboki

Frontiers in Cell and Developmental Biology

doi 10.3389/fcell.2026.1680076

Original Research

Published on 06 Mar 2026

Correlation of neutrophil/lymphocyte, monocyte/lymphocyte, and CRP/ALB ratios with the extent of coronary artery lesions and their predictive value

in Coronary Artery Disease

Mingming Zhao
Jixian Rao
Shan Zhang
Zengfeng Su

Frontiers in Cardiovascular Medicine

doi 10.3389/fcvm.2026.1679198

152 views

Original Research

Published on 06 Mar 2026

Potential profile and influencing factors of feedback-seeking behavior among nursing interns during the early stages of internships: a multicenter cross-sectional study

in Healthcare Professions Education

Chuqin Xiong
Shuge Wang
Peiran Guo
Yao Lei
Yanling Xiao
Qiuxia Chen
Liuliu Guo
Zhixia Zhang
Limin Liu

Frontiers in Medicine

doi 10.3389/fmed.2026.1664329

Articles

Analysis of discrepancies in hemorrhagic transformation and infarct volume in ischemic stroke patients undergoing endovascular treatment

Case Report: Lung squamous cell carcinoma mimicking recurrent aspergillosis in systemic lupus erythematosus

Pectoral muscle cross-sectional area correlates with bone mineral density in postmenopausal women

Are thin flaps still a contraindication? Early outcomes of prepectoral DTI reconstruction in a large single-center cohort

Application of the ISBAR bedside handover communication model in a pediatric hematology–oncology department: a pre–post intervention study

Peri-implantitis: a systemic burden for our patients

Breast tumor segmentation and morphological feature-based classification in ultrasound using a two-stage U-net and SVM

New progress in the production, oxidative damage, and scavenging mechanisms of reactive oxygen species in plants under abiotic stress

Long-term outcomes of endoscopic radiofrequency ablation for pyriform sinus fistula in children and risk factors for transient vocal cord paralysis

Challenges in radiopharmaceutical importation across six Southern African Development Community countries: an exploratory study

Practice variability in the management of critical pertussis: a multicenter survey of pediatric intensivists in the Arabian Gulf Cooperation Council region

Transvaginal ultrasound-detected endometrial echogenicity heterogeneity in diagnosing endometrial carcinoma: risk factors and nomogram-based prediction model

Few-shot annotation correction for lightweight retinal vessel image segmentation

Prolonged TNF-α stimulation induces a PD-1–associated exhaustion-like phenotype in mesenchymal stromal cells

Correlation of neutrophil/lymphocyte, monocyte/lymphocyte, and CRP/ALB ratios with the extent of coronary artery lesions and their predictive value

Potential profile and influencing factors of feedback-seeking behavior among nursing interns during the early stages of internships: a multicenter cross-sectional study