L'anxiété ou le stress peuvent affecter le travail et augmenter le besoin d'assistance comme la ventouse.
AnxiétéStress
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Accouchement par ventouse obstétricale : Questions médicales les plus fréquentes",
"headline": "Accouchement par ventouse obstétricale : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Accouchement par ventouse obstétricale : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-07-15",
"dateModified": "2026-04-06",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Accouchement par ventouse obstétricale"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Extraction obstétricale",
"url": "https://questionsmedicales.fr/mesh/D005113",
"about": {
"@type": "MedicalCondition",
"name": "Extraction obstétricale",
"code": {
"@type": "MedicalCode",
"code": "D005113",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "E04.520.252.875"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Accouchement par ventouse obstétricale",
"alternateName": "Vacuum Extraction, Obstetrical",
"code": {
"@type": "MedicalCode",
"code": "D014620",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Sophia Brismar Wendel",
"url": "https://questionsmedicales.fr/author/Sophia%20Brismar%20Wendel",
"affiliation": {
"@type": "Organization",
"name": "Department of Clinical Sciences, Karolinska Institutet, Danderyd Hospital, Stockholm, Sweden."
}
},
{
"@type": "Person",
"name": "Amihai Rottenstreich",
"url": "https://questionsmedicales.fr/author/Amihai%20Rottenstreich",
"affiliation": {
"@type": "Organization",
"name": "Department of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel."
}
},
{
"@type": "Person",
"name": "Lin Chen",
"url": "https://questionsmedicales.fr/author/Lin%20Chen",
"affiliation": {
"@type": "Organization",
"name": "Food Science and Technology Programme, c/o Department of Chemistry, National University of Singapore, Singapore 117543, Singapore; National University of Singapore (Suzhou) Research Institute, 377 Lin Quan Street, Suzhou Industrial Park, Suzhou, Jiangsu 215123, PR China."
}
},
{
"@type": "Person",
"name": "Thomas van den Akker",
"url": "https://questionsmedicales.fr/author/Thomas%20van%20den%20Akker",
"affiliation": {
"@type": "Organization",
"name": "Department of obstetrics and gynaecology, Leiden University Medical Centre, Leiden, the Netherlands; National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom. Electronic address: t.h.van_den_akker@lumc.nl."
}
},
{
"@type": "Person",
"name": "Gabriel Levin",
"url": "https://questionsmedicales.fr/author/Gabriel%20Levin",
"affiliation": {
"@type": "Organization",
"name": "Department of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Is There Still a Place for Forceps Delivery in Modern Obstetrics?",
"datePublished": "2023-11-03",
"url": "https://questionsmedicales.fr/article/37920112",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.34763/jmotherandchild.20232701.d-23-00057"
}
},
{
"@type": "ScholarlyArticle",
"name": "Vacuum-assisted birth in maternal lateral posture versus lithotomy. A simulation study.",
"datePublished": "2023-09-20",
"url": "https://questionsmedicales.fr/article/37742455",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.ejogrb.2023.09.017"
}
},
{
"@type": "ScholarlyArticle",
"name": "Failed vacuum and preterm delivery risk in the subsequent pregnancy: a multicenter retrospective cohort study.",
"datePublished": "2023-08-07",
"url": "https://questionsmedicales.fr/article/37558127",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.ajogmf.2023.101121"
}
},
{
"@type": "ScholarlyArticle",
"name": "Lateral episiotomy or no episiotomy in vacuum assisted delivery in nulliparous women (EVA): multicentre, open label, randomised controlled trial.",
"datePublished": "2024-06-17",
"url": "https://questionsmedicales.fr/article/38886011",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1136/bmj-2023-079014"
}
},
{
"@type": "ScholarlyArticle",
"name": "Factors Associated with Obstetric Anal Sphincter Injury During Vacuum-Assisted Vaginal Delivery.",
"datePublished": "2024-05-04",
"url": "https://questionsmedicales.fr/article/38703223",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1007/s00192-024-05785-5"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Procédures de chirurgie opératoire",
"item": "https://questionsmedicales.fr/mesh/D013514"
},
{
"@type": "ListItem",
"position": 3,
"name": "Procédures de chirurgie obstétrique",
"item": "https://questionsmedicales.fr/mesh/D013513"
},
{
"@type": "ListItem",
"position": 4,
"name": "Accouchement (procédure)",
"item": "https://questionsmedicales.fr/mesh/D036861"
},
{
"@type": "ListItem",
"position": 5,
"name": "Extraction obstétricale",
"item": "https://questionsmedicales.fr/mesh/D005113"
},
{
"@type": "ListItem",
"position": 6,
"name": "Accouchement par ventouse obstétricale",
"item": "https://questionsmedicales.fr/mesh/D014620"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Accouchement par ventouse obstétricale - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Accouchement par ventouse obstétricale",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2026-04-28",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Accouchement par ventouse obstétricale",
"description": "Comment déterminer si une ventouse est nécessaire ?\nQuels signes indiquent une utilisation de ventouse ?\nQuels examens précèdent l'accouchement par ventouse ?\nComment évaluer la position du fœtus ?\nQuels critères excluent l'utilisation de la ventouse ?",
"url": "https://questionsmedicales.fr/mesh/D014620#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Accouchement par ventouse obstétricale",
"description": "Quels symptômes peuvent nécessiter une ventouse ?\nQuels signes de détresse fœtale sont préoccupants ?\nComment reconnaître une fatigue maternelle ?\nQuels signes cliniques précèdent l'accouchement par ventouse ?\nQuels symptômes peuvent alerter sur une complication ?",
"url": "https://questionsmedicales.fr/mesh/D014620#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Accouchement par ventouse obstétricale",
"description": "Comment prévenir la nécessité d'une ventouse ?\nQuels conseils pour une grossesse saine ?\nComment gérer le travail pour éviter des complications ?\nQuels facteurs de risque peuvent être évités ?\nComment se préparer mentalement à l'accouchement ?",
"url": "https://questionsmedicales.fr/mesh/D014620#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Accouchement par ventouse obstétricale",
"description": "Comment se déroule l'accouchement par ventouse ?\nQuelles sont les étapes de la procédure ?\nQuels médicaments peuvent être administrés ?\nQuelle est la durée de la procédure ?\nQuels soins post-accouchement sont nécessaires ?",
"url": "https://questionsmedicales.fr/mesh/D014620#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Accouchement par ventouse obstétricale",
"description": "Quelles sont les complications possibles de la ventouse ?\nComment gérer les complications après la ventouse ?\nQuels risques pour le nouveau-né ?\nQuelles sont les conséquences pour la mère ?\nComment prévenir les complications ?",
"url": "https://questionsmedicales.fr/mesh/D014620#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Accouchement par ventouse obstétricale",
"description": "Quels facteurs augmentent le besoin de ventouse ?\nComment l'âge maternel influence-t-il l'accouchement ?\nQuels antécédents médicaux sont préoccupants ?\nComment le poids maternel affecte-t-il l'accouchement ?\nQuels facteurs psychologiques influencent l'accouchement ?",
"url": "https://questionsmedicales.fr/mesh/D014620#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment déterminer si une ventouse est nécessaire ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "La nécessité d'une ventouse est évaluée en cas de travail prolongé ou de détresse fœtale."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une utilisation de ventouse ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent une fatigue maternelle, une anomalie de la présentation ou une souffrance fœtale."
}
},
{
"@type": "Question",
"name": "Quels examens précèdent l'accouchement par ventouse ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un examen pelvien et une surveillance fœtale sont effectués avant l'utilisation de la ventouse."
}
},
{
"@type": "Question",
"name": "Comment évaluer la position du fœtus ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "La position fœtale est évaluée par palpation abdominale et échographie si nécessaire."
}
},
{
"@type": "Question",
"name": "Quels critères excluent l'utilisation de la ventouse ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les contre-indications incluent des anomalies pelviennes ou une présentation de siège."
}
},
{
"@type": "Question",
"name": "Quels symptômes peuvent nécessiter une ventouse ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des symptômes comme une fatigue extrême ou une détresse fœtale peuvent nécessiter une ventouse."
}
},
{
"@type": "Question",
"name": "Quels signes de détresse fœtale sont préoccupants ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des variations anormales du rythme cardiaque fœtal peuvent indiquer une détresse fœtale."
}
},
{
"@type": "Question",
"name": "Comment reconnaître une fatigue maternelle ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "La fatigue maternelle se manifeste par une incapacité à pousser efficacement lors de l'accouchement."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques précèdent l'accouchement par ventouse ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent des contractions fréquentes et une dilatation cervicale avancée."
}
},
{
"@type": "Question",
"name": "Quels symptômes peuvent alerter sur une complication ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des saignements vaginaux ou une douleur intense peuvent signaler des complications potentielles."
}
},
{
"@type": "Question",
"name": "Comment prévenir la nécessité d'une ventouse ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une bonne préparation à l'accouchement et un suivi prénatal régulier peuvent réduire les risques."
}
},
{
"@type": "Question",
"name": "Quels conseils pour une grossesse saine ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une alimentation équilibrée, faire de l'exercice et éviter le stress sont essentiels."
}
},
{
"@type": "Question",
"name": "Comment gérer le travail pour éviter des complications ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des techniques de respiration et de relaxation peuvent aider à gérer le travail efficacement."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque peuvent être évités ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter le tabagisme et l'alcool pendant la grossesse peut réduire les complications."
}
},
{
"@type": "Question",
"name": "Comment se préparer mentalement à l'accouchement ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Participer à des cours de préparation à l'accouchement peut aider à réduire l'anxiété."
}
},
{
"@type": "Question",
"name": "Comment se déroule l'accouchement par ventouse ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le médecin place la ventouse sur la tête du fœtus et applique une légère traction pendant les contractions."
}
},
{
"@type": "Question",
"name": "Quelles sont les étapes de la procédure ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les étapes incluent la préparation, la mise en place de la ventouse et l'extraction du fœtus."
}
},
{
"@type": "Question",
"name": "Quels médicaments peuvent être administrés ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des analgésiques ou des anesthésiques locaux peuvent être administrés pour le confort de la mère."
}
},
{
"@type": "Question",
"name": "Quelle est la durée de la procédure ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "La procédure d'accouchement par ventouse dure généralement de quelques minutes à une demi-heure."
}
},
{
"@type": "Question",
"name": "Quels soins post-accouchement sont nécessaires ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une surveillance de la mère et du nouveau-né est essentielle après l'accouchement par ventouse."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles de la ventouse ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des ecchymoses, des lésions du cuir chevelu ou des fractures du crâne."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications après la ventouse ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une surveillance attentive et des soins appropriés sont nécessaires pour gérer les complications."
}
},
{
"@type": "Question",
"name": "Quels risques pour le nouveau-né ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le nouveau-né peut présenter des ecchymoses ou des traumatismes crâniens après l'utilisation de la ventouse."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences pour la mère ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "La mère peut éprouver des douleurs, des déchirures vaginales ou des infections après la procédure."
}
},
{
"@type": "Question",
"name": "Comment prévenir les complications ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une technique appropriée et une surveillance continue pendant l'accouchement peuvent prévenir les complications."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le besoin de ventouse ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent une grossesse prolongée, un travail difficile ou des problèmes de santé maternels."
}
},
{
"@type": "Question",
"name": "Comment l'âge maternel influence-t-il l'accouchement ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les femmes plus âgées peuvent avoir un risque accru de complications pendant l'accouchement."
}
},
{
"@type": "Question",
"name": "Quels antécédents médicaux sont préoccupants ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antécédents de césarienne ou de complications obstétricales augmentent le risque."
}
},
{
"@type": "Question",
"name": "Comment le poids maternel affecte-t-il l'accouchement ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un poids excessif ou insuffisant peut compliquer le travail et augmenter le besoin de ventouse."
}
},
{
"@type": "Question",
"name": "Quels facteurs psychologiques influencent l'accouchement ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'anxiété ou le stress peuvent affecter le travail et augmenter le besoin d'assistance comme la ventouse."
}
}
]
}
]
}
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
2020-12-01
Food Science and Technology Programme, c/o Department of Chemistry, National University of Singapore, Singapore 117543, Singapore; National University of Singapore (Suzhou) Research Institute, 377 Lin Quan Street, Suzhou Industrial Park, Suzhou, Jiangsu 215123, PR China.
Publications dans "Accouchement par ventouse obstétricale" :
Department of obstetrics and gynaecology, Leiden University Medical Centre, Leiden, the Netherlands; National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom. Electronic address: t.h.van_den_akker@lumc.nl.
Publications dans "Accouchement par ventouse obstétricale" :
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
2020-12-01
Food Science and Technology Programme, c/o Department of Chemistry, National University of Singapore, Singapore 117543, Singapore; National University of Singapore (Suzhou) Research Institute, 377 Lin Quan Street, Suzhou Industrial Park, Suzhou, Jiangsu 215123, PR China.
Publications dans "Accouchement par ventouse obstétricale" :
Food Science and Technology Programme, c/o Department of Chemistry, National University of Singapore, Singapore 117543, Singapore; National University of Singapore (Suzhou) Research Institute, 377 Lin Quan Street, Suzhou Industrial Park, Suzhou, Jiangsu 215123, PR China. Electronic address: chmynghs@nus.edu.sg.
Publications dans "Accouchement par ventouse obstétricale" :
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
2020-12-01
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
2020-12-01
Department of Obstetrics and Gynecology, Shaare Zedek Medical Center, Affiliated with the Hebrew University Medical School of Jerusalem, 12 Bayit, Jerusalem, Israel.
Department of Nursing, Jerusalem College of Technology, Jerusalem, Israel.
Publications dans "Accouchement par ventouse obstétricale" :
Department of Obstetrics and Gynecology, Shaare Zedek Medical Center, Affiliated with the Hebrew University Medical School of Jerusalem, 12 Bayit, Jerusalem, Israel. reutah86@gmail.com.
Publications dans "Accouchement par ventouse obstétricale" :
Department of Obstetrics and Gynecology, Shaare Zedek Medical Center, Affiliated with the Hebrew University Medical School of Jerusalem, 12 Bayit, Jerusalem, Israel.
Publications dans "Accouchement par ventouse obstétricale" :
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
2020-12-01
Nowadays, we are witnessing a decrease of vaginal instrumental deliveries and continuous increase of caesarean section rate. However, proper identification of possibility of execution, indications for...
A retrospective study was conducted at the Department of Perinatology, Medical University of Lodz. The study included forceps deliveries carried out between January 2019 and December 2022. Total numbe...
The prevalence of forceps delivery was 2.2%. The most common indication for forceps delivery was foetal distress (81.6%). Among mothers, the most frequent complication was vaginal laceration (40.1%). ...
Although foetal distress is the most common indication for forceps delivery, the vast majority of newborns were born in good condition and did not require admission to NICU. Taking into consideration ...
Maternal lateral postures provide advantages during childbirth. This study aims to investigate the feasibility of assisting vacuum births in maternal lateral postures in a simulation model....
In a simulation model, four obstetricians and four medical students were randomly allocated to perform vacuum-assisted births first in maternal lateral posture or lithotomy. A modification of Aldo Vac...
A total of 128 vacuum-assisted births were performed. The mean distance to the flexion point was 1.15 ± 0.71 cm for the lithotomy posture and 1.31 ± 0.82 cm for the lateral posture (P = 0.127). There ...
Second-stage cesarean delivery is associated with subsequent preterm delivery. Failed vacuum-assisted delivery is a subgroup of second-stage cesarean delivery in which the fetal head is engaged deeper...
This study aimed to investigate the maternal and neonatal outcomes of women at their subsequent delivery after a second-stage cesarean delivery with failed vacuum-assisted extraction vs after a second...
This was a multicenter retrospective cohort study. The study population included all women in their subsequent pregnancy after a second-stage cesarean delivery who delivered in all university-affiliat...
During the study period, 1313 women met the inclusion criteria, of whom 215 (16.4%) had a history of failed vacuum-assisted delivery at the previous delivery and 1098 (83.6%) did not. In univariate an...
Among women with a previous second-stage cesarean delivery, previously failed vacuum-assisted delivery was associated with an increased risk of preterm delivery at <37 weeks of gestation in the subseq...
To assess the effect of lateral episiotomy, compared with no episiotomy, on obstetric anal sphincter injury in nulliparous women requiring vacuum extraction....
A multicentre, open label, randomised controlled trial....
Eight hospitals in Sweden, 2017-23....
717 nulliparous women with a single live fetus of 34 gestational weeks or more, requiring vacuum extraction were randomly assigned (1:1) to lateral episiotomy or no episiotomy using sealed opaque enve...
A standardised lateral episiotomy was performed during the vacuum extraction, at crowning of the fetal head, starting 1-3 cm from the posterior fourchette, at a 60° (45-80°) angle from the midline, an...
The primary outcome of the episiotomy in vacuum assisted delivery (EVA) trial was obstetric anal sphincter injury, clinically diagnosed by combined visual inspection and digital rectal and vaginal exa...
From 1 July 2017 to 15 February 2023, 717 women were randomly assigned: 354 (49%) to lateral episiotomy and 363 (51%) to no episiotomy. Before vacuum extraction attempt, one woman withdrew consent and...
Lateral episiotomy can be recommended for nulliparous women requiring vacuum extraction to significantly reduce the risk of obstetric anal sphincter injury....
ClinicalTrials.gov NCT02643108....
Obstetric anal sphincter injury (OASI) is a major complication associated with vacuum-assisted vaginal delivery (VAVD). The aim of this study was to evaluate risk factors related to vacuum extraction ...
This was a case-control study performed at a tertiary university teaching hospital. Included were patients aged 18-45 years who had a singleton pregnancy resulting in a live, term, VAVD. The study gro...
One hundred and ten patients within the study group and 212 within the control group were included in the final analysis. Patients in the OASI group were more likely to undergo induction of labor, use...
When performing VAVD, increased week of gestation, unsupervised resident performing the procedure, fetal distress as vacuum indication, and vacuum procedure under 10 min were associated with OASI. In ...
In this study, a high vacuum flavor extraction (HVE) device was developed to address the limitations of traditional extraction methods, such as extended extraction times and artifact generation during...
Vacuum extraction is generally considered an operator-dependent task, with most attention directed toward the obstetrician's technical abilities (1-3). Little is known about the effect of the team and...
We installed between two or three video cameras in each delivery room at Aarhus University Hospital and Horsens Regional Hospital and obtained 60 videos of teams managing vacuum extraction. Appropriat...
Teams that received excellent non-technical scores had an 81% probability of achieving high clinical performance, whereas this probability was only 12% among teams with average non-technical scores (...
Although assisted vaginal delivery by vacuum extraction is generally considered to be an operator-dependent task, our findings suggest that teamwork and effective team interaction play crucial roles i...
Vacuum-assisted headspace extraction (VA-HSE) has proven to be an efficient solution for the rapid and effective extraction of volatile and semi-volatile species. The research has been mainly focused ...
One of the fundamental goals of particle physics is to gain a microscopic understanding of the strong interaction. Electromagnetic form factors quantify the structure of hadrons in terms of charge and...
Parchment is an ancient writing support formed from dehaired animal skins. Its manufacture comprises a series of liming and scraping steps before being stretched and dried under tension. Historical pa...