Donald School Journal of Ultrasound in Obstetrics and Gynecology最新文献_第10页

Prenatal Diagnosis of Milroy's Syndrome 米罗伊综合征的产前诊断

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-07-01 DOI: 10.5005/jp-journals-10009-1929

E. Dosedla, Z. Ballová, P. Calda

引用次数: 0

Recent Advances in the Assessment of Fetal Behavior in Preeclamptic Patients 子痫前期患者胎儿行为评估的最新进展

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1917

A. Kurjak, Edin Medjedović, Alma Suljević, Sabaheta Jonuzović-Prošić

引用次数: 0

Fetal Brain Structure and CNS Anomalies 胎儿大脑结构与中枢神经系统异常

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1921

R. Pooh, M. Machida, N. Matsuzawa

{"title":"Fetal Brain Structure and CNS Anomalies","authors":"R. Pooh, M. Machida, N. Matsuzawa","doi":"10.5005/jp-journals-10009-1921","DOIUrl":"https://doi.org/10.5005/jp-journals-10009-1921","url":null,"abstract":"As the brain is an organ that must be understood as a three-dimensional (3D) structure, and because the fetal skull ossifies in late pregnancy, it is difficult to depict detailed structures in the brain using conventional horizontal cross-sectional images captured by transabdominal ultrasound. However, there are large spaces such as anterior/posterior fontanels and sagittal sutures in the fetal skull. By using these spaces as a window for ultrasound, it becomes easier to observe the brain structure. Transvaginal fetal 3D neurosonography and transvaginal ultrasound have made it possible to observe congenital brain structural abnormalities and cortical dysgenesis in more detail. Transvaginal 3D ultrasound imaging has been reported to be effective in the evaluation of fetal brain structure. Images of normal brain development, intracerebral vascular architecture, brain malformations, brain disorders such as intracerebral hemorrhage and stroke, and abnormalities in cortical development have gradually revealed the previously unknown development and pathology of the fetal brain. Fetal 3D neurosonography provides information on the orientation of the fetal brain, brain development during pregnancy, the exact location of brain lesions, and the inner structure of the lesions. Detailed neuroimaging is now available for diagnosis of the central nervous system, and genetic tests such as chromosomal microarrays, exome sequencing, and genome sequencing add information on genetic causative factors. The combination of detailed neurosonography and molecular genetics has established a new interdisciplinary field of fetal neurology called “neurosonogenetics,” which will enable accurate perinatal management and care in the future.","PeriodicalId":38810,"journal":{"name":"Donald School Journal of Ultrasound in Obstetrics and Gynecology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43720715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An Observational Study to Evaluate Single Deepest Vertical Pocket (SDP) and Color Doppler Indices (CDI) with Severity of Covid in Pregnant Women with COVID-19 评估新冠肺炎孕妇单个最深垂直袋（SDP）和彩色多普勒指数（CDI）与新冠肺炎严重程度的观察研究

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1911

R. Najam, Amita Azad, A. Lalwani

{"title":"An Observational Study to Evaluate Single Deepest Vertical Pocket (SDP) and Color Doppler Indices (CDI) with Severity of Covid in Pregnant Women with COVID-19","authors":"R. Najam, Amita Azad, A. Lalwani","doi":"10.5005/jp-journals-10009-1911","DOIUrl":"https://doi.org/10.5005/jp-journals-10009-1911","url":null,"abstract":"Aim: The present study was done for the assessment of the single deepest vertical pocket (SDP) and color Doppler indices (CDI) among COVID positive pregnant women to decide upon further management. Materials and method: A total of 102 patients were enrolled. The data collection was done by a single examiner following the protocol for the study. The study included confirmed COVID-19 positive pregnant patients. The inclusion standards were singleton pregnancy along with gestational age 28 weeks onward. Patients were divided on the basis of symptoms into asymptomatic and symptomatic subjects. Symptomatic subjects were further divided into mild, moderate, and severely symptomatic on the basis of established COVID guidelines. For the comparison of categorical variables, the analysis of Chi-square has been used. Results: The computation of Chi-square exhibited that the distribution of single deepest vertical pocket (SDP) score did not differ between asymptomatic and symptomatic subjects. Abnormal Doppler findings in the umbilical artery were found to be significantly more among subjects with severe COVID-19 symptoms compared to women with mild to moderate symptoms. Among women with abnormal Doppler, there were 6.3% vaginal and 93.7% cesarean deliveries. Mean APGAR at 1 minute and 5 minutes after birth was found to be 5.05 ± 1.09 and 3.16 ± 0.92 in asymptomatic and 5.24 ± 1.24 and 3.40 ± 1.02 in symptomatic patients, respectively. In symptomatic subjects, NICU admission was significantly more (54.0%) compared to asymptomatic subjects (16.0%). Conclusion: As the research has indicated that COVID-19-infected pregnant women may experience rapid and increasing placental insufficiency, it appears that a comprehensive assessment and management of the mother is required. © The Author(s). 2022 Open Access.","PeriodicalId":38810,"journal":{"name":"Donald School Journal of Ultrasound in Obstetrics and Gynecology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46150156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ultrasound-guided Neuraxial Analgesia in Obstetrics 超声引导下产科神经轴镇痛

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1912

Edin Medjedović, E. Begić, N. Begić, Sabaheta Jonuzović-Prošić, Amela Muftić, Jasminka Kurtalic

引用次数: 0

HDlive Silhouette Features of Multicystic Dysplastic Kidney 多囊性发育不良肾的HDlive剪影特征

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1918

K. Kanenishi, T. Miyake, Riko Takayoshi, Toshiyuki Hata

引用次数: 0

Guidelines for Invasive Prenatal Procedures 侵入性产前程序指南

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1913

G. Monni, A. Iuculano, C. Peddes

引用次数: 0

Recent Advances in 3D Assessment of Mullerian Anomalies Mullerian异常三维评估研究进展

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1916

A. Khurana

引用次数: 0

Preimplantation Genetic Diagnosis 胚胎植入前遗传学诊断

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1920

Elitza Markova-Car, K. Pavelić

引用次数: 0

Three-dimensional SlowflowHD for Assessment of Fetal Organ and Placental Microvasculature 三维慢流whd评估胎儿器官和胎盘微血管

Donald School Journal of Ultrasound in Obstetrics and Gynecology Pub Date : 2022-04-22 DOI: 10.5005/jp-journals-10009-1915

Toshiyuki Hata, T. Miyake, Riko Takayoshi, Aya Koyanagi, Tomomi Yamanishi, Saori Bouno, Tomomi Kawahara, Miyuki Konishi

{"title":"Three-dimensional SlowflowHD for Assessment of Fetal Organ and Placental Microvasculature","authors":"Toshiyuki Hata, T. Miyake, Riko Takayoshi, Aya Koyanagi, Tomomi Yamanishi, Saori Bouno, Tomomi Kawahara, Miyuki Konishi","doi":"10.5005/jp-journals-10009-1915","DOIUrl":"https://doi.org/10.5005/jp-journals-10009-1915","url":null,"abstract":"Objective: To demonstrate spatial fetal organ and placental microvasculature using three-dimensional (3D) Slow flow HD. Methods: Seventy normal pregnancies at 11−39 weeks of gestation were studied to demonstrate spatial fetal organ (brain, lung, liver, spleen, adrenal gland, and kidney) and placental microvasculature using 3D Slow flow HD with a new transabdominal mechanical matrix probe. Results: In the first trimester of pregnancy, the whole-body vascularity of the fetus could be clearly depicted. Fetal intracranial vascularity including brain arteries and the venous system could be clearly identified. Characteristic spatial microvasculature of the fetal lung, liver, spleen, adrenal gland, and kidney could be clearly recognized. The microvasculature density of each organ increased with advancing gestation. Spatial relationships among fetal organs were also noted. The increased density of the placental microvasculature with advancing gestation was evident. Conclusion: 3D Slow flow HD can clearly demonstrate spatial fetal organ and placental microvasculature. This modality may provide novel information on normal and abnormal developments of fetal organs and the placenta in clinical practice and future research.","PeriodicalId":38810,"journal":{"name":"Donald School Journal of Ultrasound in Obstetrics and Gynecology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45308591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1