Results 21 to 30 of about 14,869 (256)

How to boost an obstetrician's confidence in vaginal delivery after high-intensity focused ultrasound: a comparison study on delivery outcomes

International Journal of Hyperthermia, 2022
Objective To assess the feasibility of vaginal delivery after HIFU.Methods A total of 37 women who met the trial of labor after HIFU (TOLAH) inclusion criteria and 368 women who met the trial of labor after cesarean delivery (TOLAC) inclusion criteria ...
Jinping Gu, Bin Lin, Zhengyu Guo, Aixingzi Aili   +3 more
doaj   +1 more source

Assessment of Transvaginal Ultrasonography Accuracy in the Diagnosis of Uterine Pathologies in Women with Abnormal Uterine Bleeding

Armaghane Danesh Bimonthly Journal, 2020
Background & aim: The most common cause of abnormal uterine bleeding in women of childbearing age is structural disorders of the uterus. There are several methods for assessing abnormal uterine bleeding, such as transvaginal and hysteroscopic ultrasound.
Z Tavoli, H Azizi, S Moradpanah, R Hashemi, A Montazeri   +4 more
doaj  

Endometrial biopsy with uretral plastic No. 12 sonde

São Paulo Medical Journal
The authors demonstrate technique for obtaining endometrial fragments in 25 patients sent to Gynecological Cancer Preventive Service of the Arnaldo Vieira de Carvalho Cancer Institute, during the period of September 1991 through January 1992, presenting ...
Ismael Dale Cotrim Guerreiro, Paulo Roberto de Oliveira Lima Castanho, Fausto Farah Baracat   +2 more
doaj   +1 more source

Spontaneous rupture of unscarred uterus secondary to placental percreta in the third trimester of pregnancy after IVF and embryo transfer: a case report

Clinical and Experimental Obstetrics & Gynecology, 2021
Background: It is very rare for a young woman to experience spontaneous rupture of an unscarred uterus. Clinicians usually have a low clinical index of suspicion and may underestimate the possibility of a uterine rupture, leading to neonatal mortality in
Yanzhen Zhou, Xinye Zheng, Li Chen
doaj   +1 more source

Spontaneous expulsion of a submucosal uterine fibroid without embolization in a pre-menopausal woman

SAGE Open Medical Case Reports, 2020
Uterine leiomyomas are benign tumors that develop from smooth muscle tissue and are present in up to 77% of women in menacme. They are often asymptomatic but can cause pelvic pain, compression, abnormal uterine bleeding, and degeneration.
Salete da Silva Rios, Jaqueline Santos Ribeiro, Marco Antonio de Souza Mota, Ana Carolina Rios Chen, Juliana Rios Chen, Ceres Nunes de Resende   +5 more
doaj   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

Advanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler, Jean‐Paul P.M. de Vries, Sarthak Misra, Venkatasubramanian Kalpathy Venkiteswaran   +3 more
wiley   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Decoding Triphenotypic Neutrophils in Cervical Cancer Evolution and Targeting SPP1+/GBP1+/ELOVL5+ Tumor‐Associated Neutrophils to Sensitize Immunotherapy

Advanced Science, EarlyView.
The functional schematic diagram of tumor associated neutrophils. Abstract Enhancing cervical cancer (CC) immunotherapy requires deciphering the heterogeneous tumor immune microenvironment (TIME), particularly neutrophil phenotypic dynamics. Here, 1) we collected 543 CC cases to find that patients with elevated neutrophil levels have a higher incidence
Xingyu Chang, Xinyu Qu, Tingting Ren, Tong Wu, Weiyong Gu, Jingxin Ding, Keqin Hua, Junjun Qiu   +7 more
wiley   +1 more source

Sphingomonas paucimobilis‐Driven Epithelial–Endothelial Transition in Adenomyosis Pathogenesis

Advanced Science, EarlyView.
This study identifies epithelial–endothelial transition (EET) as a novel adenomyosis pathogenic mechanism driven by Sphingomonas paucimobilis colonization. Systematic inhibitor experiments validate a TNFα→NF‐κB→MMP signaling cascade essential for EET. Critically, bacterial culture supernatant fails to induce pathological changes, demonstrating viable ...
Peigen Chen, Hao Shi, Junxian He, Ziyu Liu, Yuanyuan Zhu, Xiaoyan Liang, Guihua Liu, Xing Yang   +7 more
wiley   +1 more source

Selective Conventional Approach for Management of Bleeding Uterine Arteriovenous Malformation: A Case Report

Journal of Nepal Medical Association
Uterine Arteriovenous malformation is an abnormal connection between artery and veins in the uterus. Although rare, it is an important cause of abnormal uterine bleeding in women and can lead to life threatening torrential hemorrhage. Traditionally such
Jyoti Dahal, Suman Raj Tamrakar, Rupesh Singh Basnyat   +2 more
doaj   +1 more source