Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "Electrohysterogram"

Mostrando ítems 1-14 de 14

A Comparative Study of Vaginal Labor and Caesarean Section Postpartum Uterine Myoelectrical Activity

Díaz-Martínez, María del Alba; Mas-Cabo, Javier; Prats-Boluda, Gema; Garcia-Casado, Javier; Cardona-Urrego, Karen; Monfort-Ortiz, Rogelio; Lopez-Corral, Angel; De Arriba-Garcia, Maria; Perales, Alfredo; Ye Lin, Yiyao (MDPI AG, 2020-06)

[EN] Postpartum hemorrhage (PPH) is one of the major causes of maternal mortality and morbidity worldwide, with uterine atony being the most common origin. Currently there are no obstetrical techniques available for ...
Assessment of Features between Multichannel Electrohysterogram for Differentiation of Labors

Zhang, Yajun; Hao, Dongmei; Yang, Lin; Zhou, Xiya; Ye Lin, Yiyao; Yang, Yimin (MDPI AG, 2022-05)

[EN] Electrohysterogram (EHG) is a promising method for noninvasive monitoring of uterine electrical activity. The main purpose of this study was to characterize the multichannel EHG signals to distinguish between term ...
Automatic identification of motion artifacts in EHG recording for robust analysis of uterine contractions

Ye-Lin, Yiyao; Garcia Casado, Francisco Javier; Prats Boluda, Gema; Alberola Rubio, José; Perales Marin, Alfredo Jose (Hindawi Publishing Corporation, 2014-01-09)

Electrohysterography (EHG) is a non-invasive technique for monitoring uterine electrical activity. However, the presence of artifacts in the EHG signal may give rise to erroneous interpretations and make it difficult to ...
Characterization of the effects of Atosiban on uterine electromyograms recorded in women with threatened preterm labor

Mas-Cabo, Javier; Prats-Boluda, Gema; Ye Lin, Yiyao; Alberola Rubio, José; Perales, Alfredo; Garcia-Casado, Javier (Elsevier, 2019)

[EN] Although research studies using electrohysterography on women without tocolytic therapy have shown its potential for preterm birth diagnosis, tocolytics are usually administered in emergency rooms at the first sign ...
Comparison of non-invasive electrohysterographic recording techniques for monitoring uterine dynamics

Alberola Rubio, José; Prats Boluda, Gema; Ye Lin, Yiyao; Valero, J.; Perales Marin, Alfredo Jose; Garcia Casado, Francisco Javier (Elsevier, 2013-12)

Non-invasive recording of uterine myoelectric activity (electrohysterogram, EHG) could provide an alternative to monitoring uterine dynamics by systems based on tocodynamometer (TOCO). Laplacian recording of bioelectric ...
Desarrollo de un sistema de predicción del parto prematuro en base a la electrohisterografía mediante aprendizaje de datos desbalanceados

Giner Aliño, Francesc (Universitat Politècnica de València, 2021-10-27)

[ES] El parto prematuro es una de los complicaciones más frecuentes y serias que pueden ocurrir durante el embarazo. Alrededor de 15 millones de bebes prematuros nacen cada año, donde en los países desarrollados corresponde ...
Electrohysterogram for ANN-Based Prediction of Imminent Labor in Women with Threatened Preterm Labor Undergoing Tocolytic Therapy

Mas-Cabo, Javier; Prats-Boluda, Gema; Garcia-Casado, Javier; Alberola Rubio, J.; Monfort-Ortiz, R.; Martinez-Saez, C.; Perales, A.; Ye Lin, Yiyao (MDPI AG, 2020-05)

[EN] Threatened preterm labor (TPL) is the most common cause of hospitalization in the second half of pregnancy and entails high costs for health systems. Currently, no reliable labor proximity prediction techniques are ...
Electrohysterography in the diagnosis of preterm birth: a review

Garcia-Casado, Javier; Ye Lin, Yiyao; Prats-Boluda, Gema; Mas-Cabo, Javier; Alberola Rubio, José; Perales Marin, Alfredo Jose (IOP Publishing, 2018)

[EN] Preterm birth (PTB) is one of the most common and serious complications in pregnancy. About 15 million preterm neonates are born every year, with ratios of 10-15% of total births. In industrialized countries, preterm ...
Feasibility and analysis of bipolar concentric recording of Electrohysterogram with flexible active electrode

Ye Lin, Yiyao; Alberola Rubio, José; Prats Boluda, Gema; Perales Marin, Alfredo Jose; Desantes, D.; Garcia Casado, Francisco Javier (Springer Verlag (Germany), 2015-04)

The conduction velocity and propagation patterns of Electrohysterogram (EHG) provide fundamental information about uterine electrophysiological condition. The accuracy of these measurements can be impaired by both the poor ...
Optimization of Imminent Labor Prediction Systems in Women with Threatened Preterm Labor Based on Electrohysterography

Prats-Boluda, Gema; Pastor-Tronch, Julio; Garcia-Casado, Javier; Monfort-Ortiz, Rogelio; Perales Marín, Alfredo; Diago, Vicente; Roca Prats, Alba; Ye Lin, Yiyao (MDPI AG, 2021-04)

[EN] Preterm birth is the leading cause of death in newborns and the survivors are prone to health complications. Threatened preterm labor (TPL) is the most common cause of hospitalization in the second half of pregnancy. ...
Prediction of labor onset type: Spontaneous vs induced; role of electrohysterography?

Alberola Rubio, José; Garcia Casado, Francisco Javier; Prats-Boluda, Gema; Ye Lin, Yiyao; Desantes, D.; Valero, J.; Perales Marin, Alfredo Jose (Elsevier, 2017-03-28)

Background and objective Induction of labor (IOL) is a medical procedure used to initiate uterine contractions to achieve delivery. IOL entails medical risks and has a significant impact on both the mother's and newborn's ...
Uterine contractile efficiency indexes for labor prediction: a bivariate approach from multichannel electrohysterographic records

Mas-Cabo, Javier; Ye Lin, Yiyao; Garcia-Casado, Javier; Alberola Rubio, José; Perales Marín, Alfredo Jose; Prats-Boluda, Gema (Elsevier, 2018)

[EN] Labor prediction is one of the most challenging goals in obstetrics, mainly due to the poor understanding of the factors responsible for the onset of labor. The electrohysterogram (EHG) is the recording of the ...
Uterine electromyography for discrimination of labor imminence in women with threatened preterm labor under tocolytic treatment

Mas-Cabo, Javier; Prats-Boluda, Gema; Perales Marín, Alfredo Jose; Garcia-Casado, Javier; Alberola Rubio, José; Ye Lin, Yiyao (Springer-Verlag, 2019)

[EN] As one of the main aims of obstetrics is to be able to detect imminent delivery in patients with threatened preterm labor, the techniques currently used in clinical practice have serious limitations in this respect. ...
Uterine slow wave: directionality and changes with imminent delivery

Albaladejo-Belmonte, Mónica; Prats-Boluda, Gema; Ye Lin, Yiyao; Garfield, Robert E.; Garcia-Casado, Javier (IOP Publishing, 2022-08-19)

[EN] Objective. The slow wave (SW) of the electrohysterogram (EHG) may contain relevant information on the electrophysiological condition of the uterus throughout pregnancy and labor. Our aim was to assess differences in ...