Results 1 to 10 of about 19,150 (213)

Prenatal ultrasonography of craniofacial abnormalities [PDF]

open access: yesUltrasonography, 2019
Craniofacial abnormalities are common. It is important to examine the fetal face and skull Epub ahead of print during prenatal ultrasound examinations because abnormalities of these structures may indicate the presence of other, more subtle anomalies ...
Annisa Shui Lam Mak, Kwok Yin Leung
doaj   +6 more sources

Prenatal diagnosis of gastroschisis on ultrasonography

open access: yesApollo Medicine, 2020
Gastroschisis is an abdominal wall defect resulting from ischemia to blood vessels that supply the abdominal wall during the first trimester of pregnancy.
Reddy Ravikanth, Vaijnath P Khanapure
doaj   +2 more sources

Prenatal screening for neural tube defects: from maternal serum alpha-fetoprotein to ultrasonography [PDF]

open access: yesObstetrics & Gynecology Science, 2023
The two main screening tests during pregnancy are those for chromosomal abnormalities and neural tube defects (NTDs). In particular, for NTDs, measurement of maternal serum alpha-fetoprotein (MSAFP) levels early in the second trimester (15–18 weeks of ...
Gwang Jun Kim, Ji Su Seong, Jin A Oh
doaj   +3 more sources

The Diagnostic Efficacy of and Requirement for Postnatal Ultrasonography Screening for Congenital Anomalies of the Kidney and Urinary Tract [PDF]

open access: yesDiagnostics, 2023
Background: We aimed to investigate the efficacy of postnatal ultrasonography in detecting congenital anomalies of the kidneys and urinary tract in term infants without prenatal history of congenital anomalies of the kidneys and urinary tract.
Abdulgani Gulyuz, Mehmet Tekin
doaj   +2 more sources

Visual diagnosis in utero: Prenatal diagnosis of Treacher-Collins syndrome using a 3D/4D ultrasonography [PDF]

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2019
Objective: We present a case with prenatal diagnosis of Treacher-Collins syndrome in which micrognathia and other facial and ear abnormalities were described using a three- and four-dimensional (3D/4D) ultrasonography in utero. Case report: A 39-year-old
Sayo Kubo   +6 more
doaj   +2 more sources

The Application of Three-dimensional Ultrasonography in the Prenatal Diagnosis of Arthrogryposis [PDF]

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2008
Summary: Objective: To present the application of three-dimensional (3D) ultrasonography in the early prenatal diagnosis of fetal arthrogryposis. Case Report: A 26-year-old multipara had a fetus with anomalies of the limbs as shown by conventional ...
I-Wen Lin   +3 more
doaj   +2 more sources

PROGRESS IN APPLICATION OF PRENATAL ULTRASONOGRAPHY IN THE DIAGNOSIS OF SPINA BIFIDA [PDF]

open access: yes精准医学杂志, 2023
Prenatal ultrasound screening plays an important role in eugenics, and the related techniques are developing rapidly. Fetal spina bifida screening is a required item for prenatal care in pregnant women. However, there is still room for improvement in its
LAI Huangyi, SUN Youxiang, JIANG Wei
doaj   +3 more sources

Improving Prenatal Diagnosis Precision for Congenital Clubfoot by Using Three-Dimensional Ultrasonography [PDF]

open access: yesDiagnostics
Prenatal diagnosis of clubfoot traditionally relied on two-dimensional ultrasonography. To enhance diagnosis and predict postnatal outcomes, we examined the parameters that differentiate pathological clubfoot using three-dimensional ultrasonography.
Yoo-min Kim   +7 more
doaj   +2 more sources

Dacryocystocele on prenatal ultrasonography: diagnosis and postnatal outcomes [PDF]

open access: yesUltrasonography, 2014
To report the incidence of dacryocystoceles detected by prenatal ultrasonography (US) and their postnatal outcomes and to determine the factors associated with the postnatal persistence of dacryocystoceles at birth.We retrospectively reviewed the prenatal US database at our institution for the period between January 2012 and December 2013.
Young-Hwa Kim   +5 more
openaire   +5 more sources

DIAGNOSTICO PRENATAL DE SITUS INVERSUS TOTALIS [PDF]

open access: yesRevista Chilena de Obstetricia y Ginecología, 2002
Se presenta un caso clínico de diagnostico prenatal por ultrasonografía de Situs Inversus completo en la Unidad de ultrasonografía del Hospital San Juan de Dios con su confirmación post natal por radiología y ultrasonografía.
Mario Paublo M   +2 more
doaj   +2 more sources

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