Prenatal diagnosis of OEIS complex in the first trimester of gestation: analysis of the two clinical cases

2017 ◽  
Author(s):  
O.V. Chursina, T.V. Yudintseva
Keyword(s):  
Prenatal Diagnosis ◽  
Imperforate Anus ◽  
First Trimester ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
Diagnosis And Prognosis ◽  
Complex Detection ◽  
Diagnostic Complex ◽  
Early Diagnostic ◽  
Clinical Cases

The 2 cases prenatal ultrasound diagnosis of OEIS complex (omphalocele (O) + exstrophy of the cloaca (E) + imperforate anus (I) + spinal defect (S)) in the first trimester are presented. The problems of differential prenatal diagnosis and prognosis, possibility of early diagnostic complex detection are discussed.

Сhorionic bump: analysis of 16 cases and literature review

2018 ◽  
Author(s):  
N.A. Altynnik, M.V. Medvedev, Å.G. Voytuk
Keyword(s):  
Prenatal Diagnosis ◽  
High Risk ◽  
Literature Review ◽  
Risk Group ◽  
First Trimester ◽  
High Risk Group ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
Threatened Miscarriage ◽  
Dynamic Ultrasound

Sixteen cases of prenatal ultrasound diagnosis of chorionic bump at 6–29 weeks of gestation, as well as an analysis of the literature covering 97 cases of prenatal diagnosis of chorionic bump is presented. All cases of chorionic bump was isolated. In 14 (87.5 %) cases the outcome of pregnancy was favourable, in 2 (12.5 %) cases were poor outcome. Сhorionic bump on first-trimester sonography is not necessarily associated with a guarded prognosis, but it condition is recommended to assign the patient to the high-risk group of a threatened miscarriage and ensure careful dynamic ultrasound observation.

Prenatal ultrasound diagnosis of rare lethal syndromes on the example of four cases and review of literature

2019 ◽  
Author(s):  
N.A. Àltynnik, M.V. Kubrina
Keyword(s):  
Prenatal Diagnosis ◽  
First Trimester ◽  
Prenatal Ultrasound ◽  
The Body ◽  
Ultrasound Diagnosis ◽  
Review Of Literature ◽  
Distinctive Features ◽  
Ultrasound Diagnostics

Four cases of prenatal ultrasound diagnostics of rare lethal complexes diagnosed in the first trimester of gestation are presented. The nuclear signs of the anomaly of the stem of the body and the OEIS-complex are discussed. The difficulties of early ultrasound prenatal diagnosis, similarity and distinctive features characteristic of both complexes are analyzed.

Real possibilities of early prenatal diagnosis of coronary-right ventricular fistula

2020 ◽  
Author(s):  
O.L. Galkina
Keyword(s):  
Prenatal Diagnosis ◽  
Right Ventricular ◽  
First Trimester ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis

Experience of prenatal ultrasound diagnosis of coronary-right ventricular fistula at first trimester of gestation is presented

Prenatal diagnosis of intraventricular hemorrhage

2018 ◽  
Author(s):  
O.I. Guseva , A.N. Baratova , N.M. Suslina
Keyword(s):  
Prenatal Diagnosis ◽  
Intraventricular Hemorrhage ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
The Third ◽  
Diagnosis And Prognosis

The case of prenatal ultrasound diagnosis of intraventricular hemorrhage of the third degree in the fetus at 35 weeks of gestation is presented. The child died after birth. The article discusses prenatal diagnosis and prognosis for children in this pathology.

A case of prenatal diagnosis of anorectal atresia in the first trimester in Astrakhan

2017 ◽  
Author(s):  
E.V. Lakomskaya, V.N. Gryashchenko, O.S. Gundareva
Keyword(s):  
Prenatal Diagnosis ◽  
First Trimester ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
Anorectal Atresia

A case of prenatal ultrasound diagnosis of anorectal atresia in the first trimester is presented. The prenatal ultrasound diagnosis is confirmed after birth.

The case of prenatal diagnosis of pilonidal cyst

2019 ◽  
Author(s):  
V.V. Ezhova
Keyword(s):  
Prenatal Diagnosis ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
Pilonidal Cyst

The case of prenatal ultrasound diagnosis of pilonidal cyst at 25 weeks of gestation is presented. The diagnosis was confirmed after birth.

Experience of prenatal diagnosis of true knots of the umbilical cord during ultrasound examination in the third trimester of gestation

2019 ◽  
Author(s):  
M.Y. Morozova, V.V. Zotov, M.S. Kovalenko et all
Keyword(s):  
Prenatal Diagnosis ◽  
Umbilical Cord ◽  
Ultrasound Examination ◽  
Technological Advance ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
Review Of The Literature ◽  
Third Trimester ◽  
The Third

Despite the rapid technological advance, the expansion of prenatal ultrasound diagnosis, as well as the accumulation of experience by both domestic and foreign experts, prenatal recognition of true knots of the umbilical cord causes significant difficulties. Three cases of successful ultrasound diagnosis of true knots of the umbilical cord and brief review of the literature are presented.

scholarly journals Dicephalus Parapagus Conjoined Twins Diagnosed by First-Trimester Ultrasound

2016 ◽  
Vol 2016 ◽  
pp. 1-2
Author(s):  
Keiko Watanabe ◽  
Masanori Ono ◽  
Mayu Shirahashi ◽  
Toshiyuki Ikeda ◽  
Kazumi Yakubo
Keyword(s):  
Prenatal Diagnosis ◽  
First Trimester ◽  
Conjoined Twins ◽  
Ultrasound Diagnosis ◽  
Optimal Management ◽  
Prenatal Counseling ◽  
Monochorionic Twin ◽  
The Family ◽  
Pregnancy And Delivery ◽  
First Trimester Ultrasound

Conjoined twins are a rare phenomenon, occurring in 1% of monochorionic twin gestation, with an incidence of 1 : 50 000 to 1 : 100 000. Many conjoined twins have abnormalities incompatible with life, so early prenatal diagnosis is very important for optimal management of both pregnancy and delivery. We report a case of dicephalus parapagus conjoined twins, sharing a single heart, diagnosed at 12 weeks’ gestation. With early ultrasound diagnosis, we were able to provide appropriate and timely prenatal counseling to the family.

Prenatal diagnosis of congenital intracranial teratoma

2018 ◽  
Author(s):  
A.E. Volkov , V.V. Voloshin , O.A. Fomenko
Keyword(s):  
Prenatal Diagnosis ◽  
Histological Examination ◽  
Ultrasound Examination ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
Ultrasound Scanning ◽  
Malignant Teratoma ◽  
Intracranial Teratoma ◽  
Brain Architecture ◽  
The Brain

The case of prenatal ultrasound diagnosis of congenital brain teratoma at 35 weeks 4 days of gestation is presented. At ultrasound examination no pathology was detected at 12, 21 and 31 weeks of gestation. During ultrasound scanning of the fetus at 35 weeks of gestation the following changes were revealed: the brain architecture is represented by a thinned cortex, inhomogeneous cystic solid formation, significant macrocephaly and hydrocephaly. Pregnancy is ended by сaesarean section. A liveborn fetus with significant macrocephaly is extracted. He died after 2 days after birth. The tumor is estimated as a congenital immature (malignant) teratoma of the brain accordance with histological examination.

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