Results 81 to 90 of about 147,199 (219)

Prenatal Diagnosis [PDF]

, 2012
This book provides detailed and comprehensive coverage on various aspects of prenatal diagnosis-with particular emphasis on sonographic and molecular diagnostic issues.

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Classification of Fetal Congenital Heart Disease by Prenatal Ultrasound and Its Diagnostic Value

International Journal of General Medicine
Chuansheng Feng, Mohan Wang, Yizhen Ji, Yasong Xu, Shiyu Sun, Li Sun, Qichang Wu Prenatal Diagnosis Center, Department of Obstetrics and Gynecology, Women and Children’s Hospital, School of Medicine, Xiamen University, Xiamen, Fujian, 361000, People’s ...
Feng C, Wang M, Ji Y, Xu Y, Sun S, Sun L, Wu Q   +6 more
doaj  

Genetic analysis of albinism caused by compound heterozygous mutations of the OCA2 gene in a Chinese family

Hereditas
Background Oculocutaneous albinism (OCA) is a group of rare genetic disorders characterized by a reduced or complete lack of melanin in the skin, hair, and eyes. Patients present with colorless retina, pale pink iris, and pupil, and fear of light.
Yanan Wang, Yujie Chang, Mingya Gao, Weiwei Zang, Xiaofei Liu   +4 more
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PRENATAL DIAGNOSIS: BACKGROUND AND IMPACT ON INDIVIDUALS [PDF]

, 1993
Ch. 1. The history and evolution of prenatal diagnosis / Ian Ferguson MacKay and F. Clarke Fraser -- Ch. 2. Risk assessment of prenatal diagnostic techniques / RCNRT Staff -- Ch. 3.
Canada. Royal Commission on New Reproductive Technologies = Commission royale sur les nouvelles techniques de reproduction
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Evaluation of prenatal diagnosis of cleft lip with or without cleft palate and cleft palate by ultrasound: experience from 20 European registries. EUROSCAN study group. [PDF]

, 2000
Ultrasound scans in the mid-trimester of pregnancy are now a routine part of antenatal care in most European countries. Using data from registries of congenital anomalies a study was undertaken in Europe.
Stoll, C., Tenconi, R., Clementi, M., Bianchi, F.   +3 more
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Identification of important genes related to ferroptosis in early missed abortion based on WGCNA

Scientific Reports
Early missed abortion is defined as a pregnancy of ≤ 12 weeks in which there is a cessation of life in the developing embryo or fetus, leading to its retention within the uterine cavity without being spontaneously expelled promptly.
Yulu Zeng, Jiayi Gan, Jinlian Cheng, Changqiang Wei, Xiangyun Zhu, Shisi Wei, Lihong Pang   +6 more
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Preimplantation Genetic Testing for Cornelia de Lange Syndrome with Low-Level Maternal Gonadal Mosaicism for a Sub-Megabase Deletion in China

The Application of Clinical Genetics
Lulu Meng,1,* Yan Wang,1,* Junqiang Zhang,2,* Ran Zhou,1 Xingxing Wang,3 Fengchang Qiao,1 Qinxin Zhang,1 Cheng Wan,3 Shujing Jiao,3 Ping Hu,1 Zhengfeng Xu11Department of Prenatal Diagnosis, Women’s Hospital of Nanjing Medical ...
Meng L, Wang Y, Zhang J, Zhou R, Wang X, Qiao F, Zhang Q, Wan C, Jiao S, Hu P, Xu Z   +10 more
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Impact of ejaculation frequency on semen parameters and DNA fragmentation: a cross-sectional study

Reproductive Biology and Endocrinology
Background Abnormal sperm quality, particularly high sperm DNA fragmentation levels, is associated with infertility and a higher risk of pregnancy loss. While short abstinence periods may improve semen quality, the specific role of ejaculation frequency (
Qi Xi, Qingkuo Kong, Xin Lv, Rulin Dai, Yang Yu   +4 more
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Fetal lung lesions diagnosis: the crucial role of ultrasonography [PDF]

, 2009
Fetal lung lesions may cause significant effects of mass and may evolve into a non-immune hydrops and lead to the death of the fetus or the child. Treatment options for these severely affected infants are constantly evolving.
Maiello, Monica, Dinatale, Angela, Palermo, Mariarosaria, Carrara, Sabina, Esposito, Nunzia, Pedata, Rosa, Cavaliere, Alessandra, Ermito, Santina   +7 more
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Diagnostic value of karyotyping, CMA/CNV-seq, and WES in fetuses with thickened nuchal translucency: perinatal and two-year follow-up outcomes

BMC Medical Genomics
Background This study aimed to analyze the perinatal and pediatric outcomes of fetuses with thickened nuchal translucency (NT ≥ 2.5 mm) to enhance prenatal diagnostic strategies.
Mohan Wang, Yizhen Ji, Yasong Xu, Shiyu Sun, Xiaomei Yang, Li Sun, Qichang Wu   +6 more
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