471 results found

Clayton Welsh, Michael McGraw, Matthew Todd, Colin Cantrell, Bennet Butler

Introduction: Prior literature demonstrates that in patients with blunt femoral shaft fractures, ipsilateral femoral neck fractures occur at a rate of 1-9% and can be challenging to diagnose. Ballisti...

Research Square 2026-04-23 rs-9335057
Orthopaedic Trauma Fracture Femoral Shaft Femoral Neck

Thomas Vasilakis, Simon Schauer, Donata Grajecki, Alexander Wree, Christian Jürgensen, Frank Tacke, Cornelius Engelmann

Purpose Endoscopic variceal ligation (EVL) - induced ulcer bleeding occurs rarely after variceal ligation, but is potentially life-threatening. Limited data exist regarding incidence across different ...

BMC Gastroenterology 2026-04-23 rs-9236702
bleeding endoscopy ligation ulcer varices

Zhi-Qin Fang, Shao qiang Qin, Tian-Shu Gu, Su-Tao Hu, Yu-Kun Zhang, Xian Shao, Tong Liu, Kang-Yin Chen

Objective:This study sought to develop and validate a nomogram incorporating clinical factors and complete blood count (CBC)-derived inflammatory indices, designed to predict all-cause mortality in di...

Scientific Reports 2026-04-23 rs-8894211
acute myocardial infarction diabetes complete blood count (CBC)-derived inflammatory indices predict nomogram

Mingwei Liang, Xinxin Zhang, Wenli Wu, Ruijie Yu, Zhiruo Liao, Qianqian Cao, Xiyue Su, Jia lu, Jihua Wang

Background Incorporating immunotherapy effectively remains a priority in therapeutic research of ovarian cancer, making it essential to conduct and report randomized, controlled trials (RCTs) with hig...

BMC Cancer 2026-04-23 rs-9020902
CONSORT statement ovarian cancer immunotherapy reporting quality randomized controlled trial

Nattapon Wongworapanya, Panarat Noiperm, Pirun Saelue

Background Kidney biopsy is an essential procedure for diagnosing kidney diseases. However, bleeding remains a major complication. This study aimed to evaluate predictive factors, including platelet a...

Research Square 2026-04-23 rs-9347196
prediction model thromboelastography platelet aggregation kidney biopsy bleeding complications

Cam Hong, Nhung Nguyen, Quynh Ngo, Tram Nguyen, Ngoc Nguyen, Tu Doan

Background Anatomical changes associated with tooth loss may alter the morphology and dimensions of the nasopalatine canal, potentially affecting implant planning. However, comparative evidence betwee...

BMC Oral Health 2026-04-23 rs-9187671
nasopalatine canal incisive canal cone-beam computed tomography edentulous maxilla dental implants

shaofei xu, Jiazheng Li, Ziqi Li, Yuxuan Cai, Junlai Zhao, Rongrong Zhu, Maokun Li, weiwei Wu

Background: Pulmonary embolism (PE) remains a major cause of morbidity and mortality in critical care, yet traditional diagnostic methods face limitations, especially in critically ill patients. This ...

Critical Care 2026-04-23 rs-9270053
Electrical impedance tomography Pulmonary embolism Frequency-domain band-pass filtering Pulsatility method Risk stratification Embolus location

Ying Guo, Lei Yang, Tengyang Wang, Wan Feng, tingliang liu, Li Zhao, Xiaofeng Guo, Wei Ji

Background Recurrence after pediatric catheter ablation often reflects limited lesion durability. The SmartTouch Surround Flow (STSF) contact‑force–sensing, open‑irrigated catheter is designed to prov...

European Journal of Pediatrics 2026-04-23 rs-9249424
Pediatrics Arrhythmia Catheter ablation Multicenter

Debin Xiong Xiong, Kun Tan Tan, Yiliyaer Wumaierjiang Wumaierjiang, Aierbanjiang Shali Shali, Aihemaitijiang Yusufu Yusufu

Background To quantitatively evaluate bone mineralization following bifocal (BF), trifocal (TF), tetrafocal (TBT), and pentafocal (PBT) bone transport using the pixel value ratio (PVR), and to compare...

BMC Musculoskeletal Disorders 2026-04-23 rs-9126256
Distraction osteogenesis Pixel value ratio Bone defect Bone regeneration

Wei Chen, Wenhua Xie, Jing Jin, Yifang Cao, Li Guo, Linfeng Lu, Yanqin Gu, Siyu Lei, Wei Zhu, Yi He

Background Transurethral resection of bladder tumor (TURBT) is the standard treatment for non-muscle-invasive bladder cancer (NMIBC), but the high rates of residual tumor and recurrence remain major c...

World Journal of Surgical Oncology 2026-04-23 rs-9223803
UroCAD bladder cancer TURBT chromosomal instability recurrence
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