Ultrasound in Obstetrics & Gynecology最新文献

{"title":"Untreated ovarian endometrioma: not just a matter of dimensional change over time.","authors":"P Vercellini, P Viganò, E Somigliana","doi":"10.1002/uog.29187","DOIUrl":"https://doi.org/10.1002/uog.29187","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143658862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reply.","authors":"J Knez, D Jurkovic","doi":"10.1002/uog.29217","DOIUrl":"https://doi.org/10.1002/uog.29217","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143658859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Does three-dimensional fetal ultrasound enhance maternal-fetal bonding?","authors":"W Abdallah, G E Chalouhi","doi":"10.1002/uog.27718","DOIUrl":"10.1002/uog.27718","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"395-396"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141761228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"High success rate in demonstration of soft palate in early and late mid-trimester ultrasound scans.","authors":"D A Lasry, D V Valsky, N Cohen, A Nahum, S M Cohen, S Yagel","doi":"10.1002/uog.29164","DOIUrl":"10.1002/uog.29164","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"388-389"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143068279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intrahepatic portosystemic shunt: salvage mechanism for oligohydramnios complicating fetal growth restriction.","authors":"Y Gilboa, L Drukker, J Bar, D Berbing-Goldstein, Y Geron, Y Mozer Glassberg, E Hadar, R Charach, R Bardin","doi":"10.1002/uog.29163","DOIUrl":"10.1002/uog.29163","url":null,"abstract":"<p><strong>Objective: </strong>Portosystemic shunts in growth-restricted fetuses are more common than previously thought. We aimed to describe fetuses with growth restriction and transient oligohydramnios in which a congenital intrahepatic portosystemic shunt (CIPSS) was noted during follow-up.</p><p><strong>Methods: </strong>This was a retrospective study of all fetuses diagnosed with growth restriction and transient oligohydramnios during a 5-year period in a large tertiary referral center. Our routine evaluation of growth-restricted fetuses includes monitoring of estimated fetal weight, assessment of biophysical profile, Doppler imaging, thorough examination of the umbilical-portal system and evaluation of cardiac function using fetal tricuspid annular plane systolic excursion (f-TAPSE). We compared these parameters before and after the resolution of the oligohydramnios using descriptive statistics and the Wilcoxon signed-rank test for paired non-parametric variables. During the surveillance of fetuses with transient oligohydramnios, we noted the appearance of a CIPSS and followed up such cases after birth.</p><p><strong>Results: </strong>A total of 2144 women with a singleton pregnancy with suspected fetal growth restriction were referred to our center between January 2018 and December 2022. In 12 fetuses, oligohydramnios was evident upon initial assessment, and a CIPSS was diagnosed with normalization of amniotic fluid level. The median gestational age at diagnosis of growth restriction and oligohydramnios was 25 (range, 21-30) weeks. The estimated fetal weight was at the 1^st percentile in 10/12 fetuses. The median amniotic fluid index was 5 (range, 2-5) cm at the initial appointment and improved significantly to 13 (range, 11-20) cm following the shunt diagnosis (P = 0.002). Among fetuses with f-TAPSE data available, the f-TAPSE increased significantly from 4.0 (range, 3.0-5.0) mm before the diagnosis of CIPSS to 8.0 (range, 5.0-9.4) mm following the diagnosis (P = 0.043). The median gestational age at delivery was 36.3 (range, 30.8-38.4) weeks. In nine (75%) fetuses, the diagnosed shunt was left portal to left hepatic vein. Neonatal follow-up revealed spontaneous shunt resolution within 30 months in all newborns. One newborn required embolization owing to suspected shunt, however, no shunt was detected during the procedure.</p><p><strong>Conclusions: </strong>The development of CIPSS in growth-restricted fetuses with oligohydramnios appears to improve hemodynamic status as evidenced by normalization of amniotic fluid index and increase in f-TAPSE. Evaluation of the liver portal system in fetuses with growth restriction offers an understanding of the shunt salvage phenomenon. © 2025 International Society of Ultrasound in Obstetrics and Gynecology.</p>","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"311-316"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143012362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Will radiomics or visual assessment prevail?","authors":"A C Testa","doi":"10.1002/uog.29168","DOIUrl":"10.1002/uog.29168","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"385-386"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143012371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Vertebroplacental ratio for prediction of perinatal outcome and operative delivery for suspected fetal compromise: prospective observational cohort study.","authors":"B Packet, R Van Severen, J Richter","doi":"10.1002/uog.29189","DOIUrl":"10.1002/uog.29189","url":null,"abstract":"&lt;p&gt;&lt;strong&gt;Objective: &lt;/strong&gt;To investigate differences in fetal vertebroplacental ratio (VPR) depending on the occurrence of operative delivery for suspected fetal compromise (ODFC) and composite perinatal outcome (CPO) at delivery.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Methods: &lt;/strong&gt;This was a prospective observational cohort study conducted in the Department of Obstetrics and Gynecology at the University Hospitals of Leuven, Leuven, Belgium, between December 2022 and April 2024. Women with a term (37-42 gestational weeks) singleton pregnancy with an appropriate-for-gestational-age (AGA) fetus were recruited, before cervical dilatation reached 5 cm, for sonographic fetal weight estimation (EFW) and Doppler sonography of the umbilical artery (UA), umbilical vein (UV), middle cerebral artery (MCA) and vertebral artery (VA). The primary outcomes were differences in VPR multiples of the median (MoM) depending on the occurrence of ODFC and CPO at delivery (based on UA cord blood pH and base excess, 1-min and 5-min Apgar score, and neonatal intensive care unit admission). We explored the technical feasibility of fetal Doppler sonography in this setting and differences in Doppler findings from individual fetal vessels (UA, UV blood flow (UVF), MCA, VA) and related parameters (UVF/EFW and cerebroplacental ratio (CPR)). We also investigated whether adding individual sonographic variables to baseline clinical prediction models could improve discriminatory power (using the area under the receiver-operating-characteristics curve (AUC)) and predictive accuracy (using the Brier score) for both outcomes.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Results: &lt;/strong&gt;A total of 161 women were recruited. The mean ± SD maternal age was 32.2 ± 3.8 years and approximately half (53.4%) of the women were nulliparous. Most (88.2%) women had labor induced. The mean ± SD gestational age at delivery was 39.3 ± 1.0 weeks and the mean ± SD ultrasound-to-delivery interval was 10.4 ± 2.75 h. An adverse CPO occurred in 13.3% of cases and ODFC occurred in 17.4%. No difference in mean VPR MoM was observed between cases with normal vs adverse CPO (1.04 ± 0.26 vs 1.17 ± 0.25; P = 0.09), or between cases which underwent ODFC vs those which did not (1.06 ± 0.29 vs 1.06 ± 0.26; P = 0.97). Likewise, no differences in other Doppler variables (UA pulsatility index (PI) MoM, MCA-PI MoM, VA-PI MoM, CPR MoM) were observed for both outcomes, except for significantly higher UVF rates in the adverse CPO group (both absolute (P = 0.02) and corrected for EFW (P = 0.048)). For both outcomes, adding VPR MoM or any other sonographic variable to baseline prediction models, which consisted solely of clinical variables, did not improve predictive accuracy or discriminatory power. The baseline model AUC and Brier score values were 0.68 (95% CI, 0.57-0.79) and 0.14 for adverse CPO, and 0.72 (95% CI, 0.61-0.83) and 0.13 for ODFC, respectively.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Conclusions: &lt;/strong&gt;Although technically feasible to measure in most women with an AGA fetu","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"334-343"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Postinterventional fetal aortic regurgitation: prevalence, outcome and effects on fetal circulation in large single-center cohort.","authors":"A Tulzer, J Hochpoechler, I Scharnreitner, V Tomek, R Weber, E Sames-Dolzer, M Kreuzer, R Mair, R Mair, G Tulzer","doi":"10.1002/uog.29182","DOIUrl":"10.1002/uog.29182","url":null,"abstract":"&lt;p&gt;&lt;strong&gt;Objectives: &lt;/strong&gt;To analyze the prevalence and severity of fetal aortic regurgitation (AR) after undergoing successful fetal aortic valvuloplasty (FAV) and to evaluate its effects on fetal circulation and left ventricular (LV) growth.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Methods: &lt;/strong&gt;This was a retrospective review of all fetuses with critical aortic stenosis who underwent successful FAV at our center between 2010 and 2024 for whom postnatal echocardiograms were available in digital format. Fetal and postnatal echocardiographic examinations were analyzed for ventricular and valvular dimensions and characteristics, and Z-scores were calculated for middle cerebral artery (MCA) pulsatility index (PI), umbilical artery (UA) PI and cerebroplacental ratio. AR severity was classified into no/mild AR or significant (moderate/severe) AR. The balloon-to-aortic valve ratio (BVR) was calculated as the ratio between the maximum actual balloon diameter and the aortic valve (AV) annulus diameter. The primary endpoints of this study were the prevalence, severity and risk factors for fetal AR following successful FAV.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Results: &lt;/strong&gt;Ninety-nine fetuses who underwent successful FAV were included. Immediate post-FAV echocardiograms showed that 87% of fetuses developed some degree of AR, including 45% of all fetuses with significant AR. BVR was significantly higher in fetuses with significant AR compared to those with no/mild AR (mean, 1.09 (95% CI, 1.06-1.12) vs 1.02 (95% CI, 0.99-1.04); P &lt; 0.001). In a subgroup of 66/99 fetuses with available postnatal echocardiograms, the prevalence of AR decreased significantly from 86% before birth to 58% after birth (P &lt; 0.001), with the proportion of fetuses with significant AR reducing from 47% before birth to 17% after birth (P &lt; 0.001). In the overall cohort of fetuses, AV maximum velocity (Vmax) increased significantly from post-FAV to after birth (mean, 1.93 (95% CI, 1.75-2.11) m/s vs 3.21 (95% CI, 2.89-3.55) m/s; P &lt; 0.001), regardless of AR severity, but Vmax after birth was lower in the significant-AR group compared with the no/mild-AR group (mean, 2.85 m/s vs 3.55 m/s; P = 0.020). Fetuses with significant AR exhibited higher relative LV length increases from immediately post-FAV to after birth than did those with no/mild AR (25% (95% CI, 16-33%) vs 14% (95% CI, 6-21%); P = 0.044), although there was no significant difference in mean LV length Z-score after birth between the two groups. FAV led to significant short-term increases in MCA-PI and UA-PI Z-scores, with greater increases observed in fetuses with significant AR.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Conclusions: &lt;/strong&gt;FAV is associated with a high prevalence of fetal AR, which lessens in severity over the course of gestation. Significant fetal AR had the largest association with greater BVR and had significant impact on fetal hemodynamics. © 2025 The Author(s). Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Soci","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"325-333"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11872343/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143426186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Transvaginal cervical cerclage: double monofilament modified Wurm vs single braided McDonald technique.","authors":"V Donadono, P Koutikwar, A Banerjee, M Ivan, C S Colley, M Sciacca, D Casagrandi, A Tetteh, N Greenwold, L M Kindinger, K Maksym, A L David, R Napolitano","doi":"10.1002/uog.29184","DOIUrl":"10.1002/uog.29184","url":null,"abstract":"&lt;p&gt;&lt;strong&gt;Objective: &lt;/strong&gt;To compare pregnancy outcome in women at high risk of preterm birth undergoing the modified Wurm (two monofilament sutures) vs those undergoing the McDonald (single braided suture) transvaginal cervical cerclage technique.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Methods: &lt;/strong&gt;This was a single-center prospective observational study of all women with a singleton pregnancy attending a prematurity surveillance clinic because of an increased risk of preterm birth, and undergoing history- or ultrasound-indicated transvaginal cervical cerclage. Two cerclage techniques were evaluated and the choice of cerclage was at the physician's discretion. In the modified Wurm technique using monofilament material, two circumferential sutures are placed with two insertions each (four in total). Outcomes were compared vs those of women undergoing the McDonald technique (single braided suture using a diamond-type insertion method with four insertions in total). Primary outcome was the rate of preterm birth at &lt; 32 weeks' gestation, with planned subanalyses according to cervical cerclage indication (history- or ultrasound-indicated), preterm birth rate at any gestational age (&lt; 37, &lt; 34, &lt; 28 and &lt; 24 weeks), and sonographic cervical length (CL) of ≤ 25 mm and ≤ 15 mm. Secondary outcome measures included maternal and neonatal adverse events and outcomes, including the pre- and postsurgical characteristics. In addition, a reproducibility analysis using Bland-Altman plots was performed to evaluate the intra- and interobserver reproducibility in assessment of CL on ultrasound examination before and after cerclage.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Results: &lt;/strong&gt;In total, 147 patients were included in the final analysis: 55 (37%) received modified Wurm cerclage and 92 (63%) received McDonald cerclage. Other than race, demographic characteristics were comparable between the two groups. Of these, 22 (40%) women in the modified Wurm group had history-indicated cerclage, vs 50 (54%) women in the McDonald group; the remaining cerclages were ultrasound-indicated. In women with a short CL (≤ 25 mm), there was a significantly lower rate of preterm birth at &lt; 32 weeks' gestation after modified Wurm compared with the McDonald technique (3 (9%) vs 14 (29%); adjusted odds ratio (aOR), 0.25 (95% CI, 0.06-0.95); P = 0.042). However, the study was underpowered to provide definitive conclusions. In the overall population, there was no significant difference in preterm birth rate for &lt; 32 weeks' gestation between the two techniques (7 (13%) vs 22 (24%); aOR, 0.51 (95% CI, 0.20-1.33); P = 0.169). There was no difference in overall surgical complications between the two techniques. The pregnancy loss rate and composite neonatal morbidity/mortality rate were comparable between the two groups (2 (4%) vs 7 (8%); odds ratio (OR), 0.47 (95% CI, 0.09-2.33); P = 0.485; and 5 (9%) vs 11 (13%); OR, 0.68; (95% CI, 0.22-2.09); P = 0.593, respectively).&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Conclusions: &lt;/strong&gt;In high-risk women w","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"344-352"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11872348/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143493817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Re: Role of artificial-intelligence-assisted automated cardiac biometrics in prenatal screening for coarctation of aorta.","authors":"G R DeVore","doi":"10.1002/uog.29158","DOIUrl":"10.1002/uog.29158","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":" ","pages":"390-392"},"PeriodicalIF":6.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142830078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}