Ultrasound in Obstetrics & Gynecology最新文献

{"title":"Proposed simplified protocol for initial assessment of endometriosis with transvaginal ultrasound","authors":"A. Deslandes, M. Leonardi","doi":"10.1002/uog.29115","DOIUrl":"https://doi.org/10.1002/uog.29115","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":7.1,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142203899","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":"Ultrasound study of natural progression of ovarian endometrioma.","authors":"J Knez, E Bean, S Nijjar, D Mavrelos, D Jurkovic","doi":"10.1002/uog.27607","DOIUrl":"10.1002/uog.27607","url":null,"abstract":"<p><strong>Objective: </strong>To determine the natural progression of ovarian endometrioma in women who are managed expectantly.</p><p><strong>Methods: </strong>This was a retrospective cohort study of 83 women with evidence of ovarian endometrioma who were managed expectantly between April 2007 and May 2022. The study was conducted in the Department of Women's Health, University College London Hospitals and The Gynecology Ultrasound Centre, London, UK. We searched our ultrasound clinic databases to identify women aged 18 years or older with evidence of ovarian endometrioma who were managed expectantly for ≥ 6 months. All women attended for a minimum of two ultrasound scans performed by a single expert ultrasound operator. In addition to patient demographics, we recorded the number, mean diameter and location of each cyst. The cyst growth rate was expressed as annual change in the mean diameter.</p><p><strong>Results: </strong>A total of 1922 women who attended our gynecology clinic during the study period were found to have evidence of moderate or severe endometriosis on pelvic ultrasound examination. Of those, 83 women had evidence of ovarian endometrioma and were managed expectantly. The median age of women was 39 (range, 26-51) years at the initial visit. Each woman had at least two ultrasound scans performed by a single expert operator at a minimum interval of ≥ 6 months. Of 83 women diagnosed with endometrioma, 50 (60% (95% CI, 49-71%)) had a single cyst and the remainder had multiple cysts. The median number of endometriomas per patient was 1 (range, 1-5) and the median follow-up time was 634 (range, 187-2984) days. A total of 39/83 (47% (95% CI, 36-58%)) women experienced an overall reduction in size of cysts, in 18/83 (22% (95% CI, 13-32%)) the cysts increased in size and in 26/83 (31% (95% CI, 22-42%)) women, no meaningful change in size was observed. The median change in mean cyst diameter per woman during the study period was -2.7 (range, -57.7 to 39.3) mm, with a median annual regression rate of -1.7 (range, -24.6 to 42.0) mm/year/woman. Overall, when compared with the initial visit, cysts were significantly smaller at follow-up (median diameter, 22.3 (range, 6.7-77.0) mm vs 18.5 (range, 5.0-72.0) mm; P = 0.009). We did not identify any clinical characteristics that could reliably predict the chance of endometrioma progression.</p><p><strong>Conclusions: </strong>In the majority of women with an ultrasound diagnosis of ovarian endometrioma, the cysts do not increase in size significantly over time and they could be managed expectantly. This evidence may help clinicians when counseling asymptomatic or minimally symptomatic women about management of ovarian endometrioma. © 2024 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.</p>","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139713127","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":"Predictive capacity of fetal pancreatic circumference for gestational diabetes mellitus.","authors":"Y Gilboa, Y Geron, S Perlman, L Drukker, K Ofir, A Ellert, R Bardin, R Achiron, Z Kivilevitch","doi":"10.1002/uog.27719","DOIUrl":"10.1002/uog.27719","url":null,"abstract":"<p><strong>Objective: </strong>To assess the capacity of fetal pancreatic size, before standard blood glucose testing for screening and diagnosis, to predict maternal gestational diabetes mellitus (GDM).</p><p><strong>Methods: </strong>This was a retrospective cohort study of low-risk pregnant women recruited during routine second-trimester fetal anatomical screening at 20-25 weeks' gestation at two ultrasound units in Israel between 2017 and 2020. The predictive performance of fetal pancreatic circumference ≥ 80^th and ≥ 90^th centiles and glucose challenge test (GCT) was examined for the outcome of GDM. The independent-samples t-test was used to compare mean pancreatic circumference centile between pregnancies with GDM and those without GDM. Diagnostic performance was evaluated with 2 × 2 contingency tables and receiver-operating-characteristics (ROC) curves.</p><p><strong>Results: </strong>Overall, 195 women were selected for statistical analysis. Twenty-four (12.3%) women were diagnosed subsequently with GDM. The mean ± SD fetal pancreatic circumference centile was significantly higher in the GDM group compared with the non-GDM group (82.4 ± 14.6 vs 62.8 ± 27.6; P < 0.001). The pancreatic circumference centile was correlated positively with the estimated fetal weight centile (Pearson's coefficient, 0.243; P = 0.001). The 80^th centile cut-off for pancreatic circumference had the highest sensitivity (70.8%) and positive predictive value (23.3%) for future maternal GDM, with the best trade-off between sensitivity and specificity achieved at the 75^th centile cut-off (sensitivity, 79%; specificity, 60%). The GCT had better specificity (90.2%) and negative predictive value (97.9%) compared with both cut-offs in pancreatic circumference. The area under the ROC curve was higher for pancreatic circumference compared with GCT (0.71 vs 0.64) and only the former was statistically significant (P = 0.001).</p><p><strong>Conclusions: </strong>Fetal pancreatic circumference has a higher positive predictive capacity compared with GCT. Measuring pancreatic circumference can identify pregnancies at high risk for maternal GDM, thereby promoting earlier diagnosis and treatment, decreasing the time period during which the fetus is exposed to high maternal glucose levels and improving infant outcome. © 2024 The Author(s). Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.</p>","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141861015","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":"Abstracts of the 34th World Congress on Ultrasound in Obstetrics and Gynecology, 15-18 September 2024, Budapest, Hungary.","authors":"P N Merkely, N Ács, G Leipold, Z Benko, G Molnár, C Demendi, G T Marton, L Tigharghar, L Keszthelyi, V Hermányi-Csiki","doi":"10.1002/uog.28523","DOIUrl":"https://doi.org/10.1002/uog.28523","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142155723","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":"Abstracts of the 34th World Congress on Ultrasound in Obstetrics and Gynecology, 15-18 September 2024, Budapest, Hungary.","authors":"I Toka, H Golbasi, T Ozdemir, Z Cakir, I Gercik, I Ucar, S Tuncer Can, R Torun, C Saglam, M Ozer, A Ekin","doi":"10.1002/uog.28774","DOIUrl":"https://doi.org/10.1002/uog.28774","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142155874","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":"Abstracts of the 34th World Congress on Ultrasound in Obstetrics and Gynecology, 15-18 September 2024, Budapest, Hungary.","authors":"Y Chan, W Chan, H Chan, W Lau","doi":"10.1002/uog.28792","DOIUrl":"https://doi.org/10.1002/uog.28792","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142155888","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":"Abstracts of the 34th World Congress on Ultrasound in Obstetrics and Gynecology, 15-18 September 2024, Budapest, Hungary.","authors":"D J de Souza, L J Souza, A C Noldin, A F Silva Francisco de Souza, G L Pedroni","doi":"10.1002/uog.29083","DOIUrl":"https://doi.org/10.1002/uog.29083","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142156088","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":"Abstracts of the 34th World Congress on Ultrasound in Obstetrics and Gynecology, 15-18 September 2024, Budapest, Hungary.","authors":"K Pákozdy, A G Sipos, Z Krasznai, P Takacs, B Kozma","doi":"10.1002/uog.29084","DOIUrl":"https://doi.org/10.1002/uog.29084","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142156089","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":"Abstracts of the 34th World Congress on Ultrasound in Obstetrics and Gynecology, 15-18 September 2024, Budapest, Hungary.","authors":"A Borbolla Foster, J Hyett, F Park","doi":"10.1002/uog.27977","DOIUrl":"https://doi.org/10.1002/uog.27977","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142155275","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":"Abstracts of the 34th World Congress on Ultrasound in Obstetrics and Gynecology, 15-18 September 2024, Budapest, Hungary.","authors":"S Lombardi, D Grevent, E Zanelli, B Deloison, J Bault, L Bussières, L Bobet, N Boddaert, Y Ville, L J Salomon","doi":"10.1002/uog.28191","DOIUrl":"https://doi.org/10.1002/uog.28191","url":null,"abstract":"","PeriodicalId":23454,"journal":{"name":"Ultrasound in Obstetrics & Gynecology","volume":null,"pages":null},"PeriodicalIF":6.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142155446","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}