The impact of bilateral transient occlusion of uterine and utero-ovarian arteries on surgical blood loss during laparoscopic myomectomy: A systematic review and meta-analysis of randomized controlled trials.

Background: The primary perioperative concern during laparoscopic myomectomy is the risk of significant intraoperative blood loss, which can lead to hypovolemia, necessitate blood transfusion, and result in postoperative anemia. To address this issue, we conducted a systematic review and meta-analysis to assess the impact of temporarily clamping the uterine and utero-ovarian arteries on operative blood loss during laparoscopic myomectomy.

Methods: We conducted a comprehensive search across various databases to identify eligible clinical trials from inception to May 2024, focusing on randomized controlled trials (RCTs).

Expression of concern: Optimized Cu-doping in ZnO electro-spun nanofibers for enhanced photovoltaic performance in perovskite solar cells and photocatalytic dye degradation.

Expression of concern for 'Optimized Cu-doping in ZnO electro-spun nanofibers for enhanced photovoltaic performance in perovskite solar cells and photocatalytic dye degradation' by Kang Hoon Lee , , 2024, , 15391-15407, https://doi.org/10.1039/D4RA01544D.

Medical Students' Knowledge and Perceptions of Herbal Medicine in Saudi Arabia: Should Medical Schools Take Immediate Action?

Background: Herbal medicine is integral to Saudi Arabia's Vision 2030, which seeks to improve the healthcare system and promote alternative practices while ensuring safety through education and research. This study aims to evaluate medical students' knowledge and perceptions regarding herbal medicine in Saudi Arabia.

Methods: A cross-sectional study was conducted among medical students in three medical colleges in Saudi Arabia over a six-month period from 1 February to 31 July 2024.

Bedside transfontanelle drain placement reduces the need for operative intervention in infants with subdural fluid collections.

Objective: Subdural fluid collection is a common neurosurgical condition in the pediatric population. Patients requiring surgical intervention have historically been managed with subdural drains, subdural-subgaleal shunting, subdural-peritoneal shunting, and mini-craniotomies. An alternative procedure for patients with an open anterior fontanelle is bedside transfontanelle drainage.

Effective optimal control of a wind turbine system with hybrid energy storage and hybrid MPPT approach.

This research paper discusses a wind turbine system and its integration in remote locations using a hybrid power optimization approach and a hybrid storage system. Wind turbine systems' optimization controllers operate MPPT strategies efficiently, optimizing the system's overall performance. The proposed approach is HTb(P&O/FLC), which combines the P&O and FLC methods.