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http://dx.doi.org/10.1111/j.1471-0528.1956.tb05479.x | DOI Listing |
Ultrasound Int Open
June 2024
Ultrasonic Medicine, Shenzhen Maternity and Child Healthcare Hospital, Shenzhen, China.
To introduce the cranial-dorsal-hip angle (∠CDH) as a novel quantitative tool for assessing fetal position in the first trimester and to validate its feasibility for future AI applications. 2520 first-trimester fetal NT exams with 2582 CRL images (January-August 2022) were analyzed at a tertiary hospital as the pilot group. Additionally, 1418 cases with 1450 fetal CRL images (September-December 2022) were examined for validation.
View Article and Find Full Text PDFInt J Surg Case Rep
July 2024
Faculty of Medicine, Kilimanjaro Christian Medical University College, Moshi, Tanzania; Department of Pathology, Kilimanjaro Christian Medical Center, Moshi, Tanzania. Electronic address:
Introduction And Importance: Cystic hygroma is a benign congenital malformation of lymphatic and blood vessels, with an incidence of 1 in 6000 live births. Most cases are associated with genetic syndromes and can compromise fetal viability. Due to its rarity, comprehensive data is limited, mainly relying on case reports.
View Article and Find Full Text PDFSci Rep
March 2024
Department of Ultrasonography, Hunan Provincial Maternal and Child Health Care Hospital, No. 53 Xiangchun Road, Changsha, 410008, Hunan, China.
This study aims at suggesting an end-to-end algorithm based on a U-net-optimized generative adversarial network to predict anterior neck lower jaw angles (ANLJA), which are employed to define fetal head posture (FHP) during nuchal translucency (NT) measurement. We prospectively collected 720 FHP images (half hyperextension and half normal posture) and regarded manual measurement as the gold standard. Seventy percent of the FHP images (half hyperextension and half normal posture) were used to fit models, and the rest to evaluate them in the hyperextension group, normal posture group (NPG), and total group.
View Article and Find Full Text PDFEur J Med Genet
December 2022
Hacettepe University Faculty of Medicine, Department of Pediatric Genetics, Ankara, Turkey.
Glycine encephalopathy with normal serum glycine (MIM #617301), also known as GLYT1 encephalopathy, is an extremely rare disorder caused by biallelic variants in SLC6A9 and characterised by facial dysmorphic features, skeletal findings including contractures, knee hyperextension, and joint dislocations and seizures. To date, only ten patients from five families have been reported and only two of them could survive until childhood. In this study, we report on a consanguineous Turkish couple with a history of six pregnancies with three habitual abortions and three postpartum exitus.
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