questionsmedicales.fr
Maladies urogénitales
Maladies de l'appareil urogénital féminin et complications de la grossesse
Complications de la grossesse
Complications tumorales de la grossesse
Tumeurs trophoblastiques
Tumeurs trophoblastiques : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"name": "Comment diagnostique-t-on une tumeur trophoblastique ?",
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"text": "Le diagnostic repose sur des tests sanguins, échographies et biopsies."
}
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"@type": "Question",
"name": "Quels marqueurs tumoraux sont utilisés ?",
"position": 2,
"acceptedAnswer": {
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"text": "Les niveaux de l'hormone chorionique gonadotrope (hCG) sont souvent mesurés."
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"@type": "Question",
"name": "Les échographies sont-elles utiles ?",
"position": 3,
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"@type": "Question",
"name": "Peut-on utiliser l'IRM pour le diagnostic ?",
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"name": "Quels sont les symptômes courants ?",
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"text": "Les symptômes incluent des saignements vaginaux, douleurs abdominales et nausées."
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"@type": "Question",
"name": "Les tumeurs trophoblastiques causent-elles des douleurs ?",
"position": 7,
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"text": "Oui, des douleurs abdominales peuvent survenir en raison de la pression exercée."
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"@type": "Question",
"name": "Y a-t-il des symptômes systémiques ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des symptômes comme la fatigue, la fièvre et la perte de poids peuvent apparaître."
}
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"@type": "Question",
"name": "Les nausées sont-elles fréquentes ?",
"position": 9,
"acceptedAnswer": {
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"text": "Oui, les nausées peuvent être fréquentes, surtout en cas de tumeur avancée."
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"@type": "Question",
"name": "Peut-on avoir des symptômes sans grossesse récente ?",
"position": 10,
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"@type": "Question",
"name": "Peut-on prévenir les tumeurs trophoblastiques ?",
"position": 11,
"acceptedAnswer": {
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"@type": "Question",
"name": "Le suivi après une grossesse est-il important ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un suivi régulier peut aider à détecter précocement des anomalies."
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"@type": "Question",
"name": "Les antécédents familiaux influencent-ils le risque ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux de tumeurs trophoblastiques peuvent augmenter le risque."
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"@type": "Question",
"name": "Les femmes ayant eu des grossesses multiples sont-elles à risque ?",
"position": 14,
"acceptedAnswer": {
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"text": "Oui, les grossesses multiples peuvent augmenter le risque de tumeurs trophoblastiques."
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"@type": "Question",
"name": "Y a-t-il des recommandations pour les femmes enceintes ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un suivi prénatal régulier est recommandé pour surveiller la santé maternelle et fœtale."
}
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"@type": "Question",
"name": "Quels traitements sont disponibles ?",
"position": 16,
"acceptedAnswer": {
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"text": "Les traitements incluent la chirurgie, la chimiothérapie et la surveillance."
}
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{
"@type": "Question",
"name": "La chimiothérapie est-elle efficace ?",
"position": 17,
"acceptedAnswer": {
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"text": "Oui, la chimiothérapie est souvent efficace pour traiter les tumeurs trophoblastiques."
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"@type": "Question",
"name": "Quand la chirurgie est-elle nécessaire ?",
"position": 18,
"acceptedAnswer": {
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"text": "La chirurgie est nécessaire si la tumeur est localisée et accessible."
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"@type": "Question",
"name": "Y a-t-il des effets secondaires des traitements ?",
"position": 19,
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"@type": "Question",
"name": "La radiothérapie est-elle utilisée ?",
"position": 20,
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"text": "La radiothérapie est rarement utilisée, sauf dans des cas spécifiques de métastases."
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"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
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"text": "Les complications incluent des saignements, des infections et des métastases."
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"@type": "Question",
"name": "Les tumeurs trophoblastiques peuvent-elles être mortelles ?",
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"text": "Oui, si elles ne sont pas traitées, elles peuvent entraîner des complications graves."
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"@type": "Question",
"name": "Comment les métastases se manifestent-elles ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les métastases peuvent affecter les poumons, le foie et d'autres organes, causant divers symptômes."
}
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{
"@type": "Question",
"name": "Les complications affectent-elles la fertilité ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines complications peuvent affecter la fertilité future des femmes."
}
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"@type": "Question",
"name": "Y a-t-il des risques psychologiques associés ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le diagnostic et le traitement peuvent entraîner des troubles psychologiques chez les patientes."
}
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"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antécédents de grossesse molaires, les grossesses multiples et l'âge maternel avancé."
}
},
{
"@type": "Question",
"name": "L'âge joue-t-il un rôle ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les femmes de plus de 35 ans ont un risque accru de développer des tumeurs trophoblastiques."
}
},
{
"@type": "Question",
"name": "Les antécédents médicaux influencent-ils le risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents de tumeurs trophoblastiques augmentent le risque de récidive."
}
},
{
"@type": "Question",
"name": "Les habitudes de vie affectent-elles le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines habitudes, comme le tabagisme, peuvent influencer le risque de complications."
}
},
{
"@type": "Question",
"name": "Les facteurs environnementaux sont-ils impliqués ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des facteurs environnementaux peuvent également jouer un rôle dans le développement de ces tumeurs."
}
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Fatty acids (FA) likely affect human fertility at multiple levels, as deviations from physiological FA profiles are obesogenic, and FA can modify DNA methylation (DNAm). Yet, the interplay of follicul...
Reproductive parameters ranging from retrieved oocyte number to infant birth weight, were recorded in Mexican women undergoing in vitro fertilization (n = 88). Multiple regression analysis sought BMI-...
Associations of FF and serum FA were markedly distinct. While various FF FA (C16:1, C18:0, C20:2, C20:3, arachidonic acid) were significantly and inversely associated only with retrieved oocyte number...
Overall FF FA pool composition rather than FA identity may impact oocyte production and cellular memory of FF FA is lost as the oocyte exits the follicular environment. The contrasting associations of...
To examine patient and hospital characteristics related to seasonal fluctuation in in vitro fertilization (IVF)....
This retrospective cohort study examined 33,077 oocyte retrievals identified in the National Ambulatory Surgery Sample. Exposure assignment was monthly IVF encounters: low-volume months (<25%ile), mid...
The median IVF encounters were 977 per month, ranging from 657 to 1074 (absolute-difference 417). January, July, and December were the lowest-quartile volume months, ranging from 657 to 710 encounters...
This study suggests substantial seasonal fluctuation in IVF oocyte retrieval in the USA based on patient and hospital factors....
To assess differences in cardiac morphology and function at midgestation in fetuses conceived by in-vitro fertilization (IVF), using fresh or frozen embryo transfer, compared with those conceived natu...
This was a prospective study of 5801 women with a singleton pregnancy attending for a routine ultrasound examination at 19 + 0 to 23 + 6 weeks' gestation, including 343 that conceived by IVF. Conventi...
Fetuses that were conceived by IVF, compared with those conceived spontaneously, had significantly lower right and left ventricular sphericity index, higher left ventricular global longitudinal strain...
Our study demonstrates that, in IVF pregnancies, compared with those conceived spontaneously, there is evidence of fetal cardiac remodeling at midgestation, which is not related to the use of fresh or...
Abundant intrauterine Lactobacillus is associated with good in vitro fertilization (IVF) outcomes; however, whether specific species of Lactobacillus have any benefit remains unclear. So we examine th...
To understand the impact of the coronavirus disease 2019 pandemic on in vitro fertilization (IVF) clinical pregnancy rates and analyze factors that may have influenced their outcome....
This was a retrospective observational study conducted at a tertiary-care Brazilian fertility center. All fresh IVF and embryo warming cycles performed from March 11 to December 31, 2018-2021 were ana...
A total of 756 cycles were analyzed (...
Embryo warming cycles with subsequent frozen-thawed ET were presented as a viable alternative to continue assisted reproductive treatments against pandemic restrictions on fresh cycles, ensuring clini...
To determine if ovarian responsiveness to gonadotropin stimulation differs by race/ethnicity and whether this predicts live birth rates (LBRs) in non-White patients undergoing in vitro fertilization (...
Retrospective cohort study....
Academic infertility center....
White, Asian, Black, and Hispanic patients undergoing ovarian stimulation for IVF....
Self-reported race and ethnicity....
The primary outcome was ovarian sensitivity index (OSI), defined as (the number of oocytes retrieved ÷ total gonadotropin dose) × 1,000 as a measure of ovarian responsiveness, adjusting for age, body ...
The primary analysis of OSI included 3,360 (70.2%) retrievals from White patients, 704 (14.7%) retrievals from Asian patients, 553 (11.6%) retrievals from Black patients, and 168 (3.5%) retrievals fro...
Black and Hispanic patients have higher ovarian responsiveness to stimulation during IVF but do not experience a consequent increase in LBR. Factors beyond differences in responsiveness to ovarian sti...
Time-lapse imaging (TLI) allows continuous monitoring of embryo development without disturbing culture conditions by removing embryos from the incubator. The study of embryo kinetics using TLI has giv...
The incidence of chromosomal polymorphisms (CP) is increased in infertile couples, but its impact on reproduction is uncertain, especially undergoing assisted reproductive technology treatment. The pu...
There were no differences observed between the eight groups in terms of number of oocytes retrieved, MII rate, fertilization rate, cleaved embryo rate, and quality embryo rate for both females and mal...
In conclusion, the pregnancy outcomes of ET were affected by CP. It was speculated that this may be associated with the effect of chromosome polymorphism on embryo quality, although this could not be ...
Vitamin D deficiency impairs female fertility and the success of in vitro fertilization (IVF). The recommended serum 25-hydroxyvitamin D (25(OH)D) level in IVF-conceived pregnancies is still debated. ...
Retrospective cohort of women who had undergone IVF therapy. Of the women who started IVF therapy (n = 354), 218 completed the study. They were divided into 2 groups: (1) women who achieved a successf...
Overall, the median (interquartile range) age, body mass index, and hemoglobin A1c level were 32 (6) years, 25.7 (7.4) kg/m...
Preconception 25(OH)D sufficiency (≥50 nmol/L) is associated with successful pregnancy outcome following IVF therapy....
This study aimed to explore the perceptions of women who have undergone unsuccessful in vitro fertilization (IVF) in Hangzhou, Zhejiang Province, China, and to explore how treatment failure has impact...
A descriptive qualitative approach was employed, with purposive sampling used to recruit participants from the gynecological department of a traditional Chinese medicine clinic at a large tertiary hos...
Following analysis, three main categories emerged: 1) The Psychological Experience of Initial Miscarriage from IVF Treatment, 2) The Psychological Experience of Repeated Treatment Failure, and 3) Inte...
The study provided an insight into the suffering of Chinese women undergoing IVF treatment, highlighting the challenges of overcoming treatment failures. The findings not only inform Chinese infertile...