Results 11 to 20 of about 410,360 (291)

Automatic Contraction Detection Using Uterine Electromyography [PDF]

Applied Sciences, 2020
Electrohysterography (EHG) is a promising technique for pregnancy monitoring and preterm risk evaluation. It allows for uterine contraction monitoring as early as the 20th gestational week, and it is a non-invasive technique based on recording the ...
Filipa Esgalhado, Arnaldo G. Batista, Helena Mouriño, Sara Russo, Catarina R. Palma dos Reis, Fátima Serrano, Valentina Vassilenko, Manuel Duarte Ortigueira   +7 more
doaj   +3 more sources

Success rate in preterm uterine contraction inhibition with tocolytic agents in a tertiary care center

International Journal of Women's Health, 2016
Duangsamorn Kiatsuda, Jadsada Thinkhamrop, Witoon Prasertcharoensuk Department of Obstetrics and Gynecology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Objective: This study aims to assess the success rate of inhibiting preterm ...
Kiatsuda D, Thinkhamrop J, Prasertcharoensuk W   +2 more
doaj   +1 more source

Comparison of electrohysterogram characteristics during uterine contraction and non-contraction during labor [PDF]

, 2017
Uterine contraction is one of the most important indication in the labor progression. Electrohysterogram (EHG) is a promising method for monitoring uterine contraction and discriminating efficient and inefficient contractions.
Xuwen Li (4872319), Lei Zhang (38117), Xuwen Li, Lei Zhang, Dongmei Hao, Zhihui Liu (95891), Yimin Yang, Zhihui Liu, Lin Yang, Juntao Liu (339773), Liu, Zhihui, Yimin Yang (322868), Hao, Dongmei, Dongmei Hao (1379166), Zhang, Lei, Li , Xuwen, Dingchang Zheng (16653768), Juntao Liu, Yang, Lin, Xiya Zhou (16657128), Yang, Yimin, Lin Yang (45852), Zhang, Song, Dingchang Zheng, Liu, Juntao, Xiya Zhou, Zhou, Xiya, Zheng, Dingchang; id_orcid, Song Zhang (180477), Song Zhang   +29 more
core   +4 more sources

Linking myometrial physiology to intrauterine pressure; how tissue-level contractions create uterine contractions of labor. [PDF]

PLoS Computational Biology, 2014
The mechanisms used to coordinate uterine contractions are not known. We develop a new model based on the proposal that there is a maximum distance to which action potentials can propagate in the uterine wall. This establishes "regions", where one action
Roger C Young, Peter Barendse
doaj   +1 more source

Uterine activity modifies the response of the fetal autonomic nervous system at preterm active labor

Frontiers in Endocrinology, 2023
BackgroundThe autonomic nervous system of preterm fetuses has a different level of maturity than term fetuses. Thus, their autonomic response to transient hypoxemia caused by uterine contractions in labor may differ.
Rocio Lizbeth Olmos-Ramírez, Miguel Ángel Peña-Castillo, Hugo Mendieta-Zerón, Hugo Mendieta-Zerón, José Javier Reyes-Lagos   +4 more
doaj   +1 more source

Fine spatiotemporal activity in contracting myometrium revealed by motion-corrected calcium imaging [PDF]

, 2014
Successful childbirth depends on the occurrence of precisely coordinated uterine contractions during labour. Calcium indicator fluorescence imaging is one of the main techniques for investigating the mechanisms governing this physiological process and ...
Loftus, Fiona C., Richardson, Magnus J. E., Shmygol, Anatoly   +2 more
core   +1 more source

The Physiology of Uterine Contraction [PDF]

The American Journal of the Medical Sciences, 1907
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openaire   +1 more source

Towards understanding the myometrial physiome: approaches for the construction of a virtual physiological uterus [PDF]

, 2007
Premature labour (PTL) is the single most significant factor contributing to neonatal morbidity in Europe with enormous attendant healthcare and social costs. Consequently, it remains a major challenge to alleviate the cause and impact of this condition.
Bin Wang, Blanks, A, Andrew Blanks, Taggart, Michael, Taggart, M, Wang, B, Sanjay Kharche, Kharche, S, Holden, A, Taggart, Michael J., Wang, Bin, Blanks, Andrew M., Zhang, Henggui, Henggui Zhang, Holden, Arun, Kharche, Sanjay, Blanks, Andrew, Zhang, H, Michael Taggart, Arun Holden   +19 more
core   +1 more source

Ethanolic Extracts of Adlay Testa and Hull and Their Active Biomolecules Exert Relaxing Effect on Uterine Muscle Contraction through Blocking Extracellular Calcium Influx in Ex Vivo and In Vivo Studies

Biomolecules, 2021
Dysmenorrhea is one of the most prevalent disorders in gynecology. Historically, adlay (Coix lachryma-jobi L. var. Ma-yuen Stapf.) has been explored for its anti-tumor, pain relief, anti-inflammatory, and analgesic effects.
Yun-Ju Huang, Yu-Chieh Chen, Hsin-Yuan Chen, Yi-Fen Chiang, Mohamed Ali, Wenchang Chiang, Cheng-Pei Chung, Shih-Min Hsia   +7 more
doaj   +1 more source

ON UTERINE CONTRACTIONS. [PDF]

The Lancet, 1881
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openaire   +1 more source