scholarly journals Reference values for the cervical length measurement in the second trimester of pregnancy using the transvaginal ultrasound in a large Brazilian population

2016 ◽  
Vol 59 (4) ◽  
pp. 303 ◽  
Author(s):  
Alberto Borges Peixoto ◽  
Taciana Mara Rodrigues da Cunha Caldas ◽  
Ana Helena Bittencourt Alamy ◽  
Wellington P. Martins ◽  
Rafael Frederico Bruns ◽  
...  
Keyword(s):  
Reference Values ◽  
Transvaginal Ultrasound ◽  
Cervical Length ◽  
Brazilian Population ◽  
Length Measurement ◽  
Second Trimester ◽  
Cervical Length Measurement

scholarly journals Utility of cervical length measurement following a second trimester non-elective cerclage

2022 ◽  
Vol 226 (1) ◽  
pp. S635
Author(s):  
Georgios Doulaveris ◽  
Corinne Weeks ◽  
Kavita Vani ◽  
Gabrielle Concepcion ◽  
Fatima A. Estrada ◽  
...  
Keyword(s):  
Cervical Length ◽  
Length Measurement ◽  
Second Trimester ◽  
Cervical Length Measurement

scholarly journals Cervical Length Measurement by Transvaginal Ultrasound at 20 to 24 Weeks Gestation and the Timing and Mode of Delivery

2012 ◽  
Vol 4 (1) ◽  
pp. 22-24
Author(s):  
Shonali Agarwal ◽  
Payal Arora ◽  
Nandita K Maitra
Keyword(s):  
South Asian ◽  
Transvaginal Ultrasound ◽  
Mode Of Delivery ◽  
Cervical Length ◽  
Length Measurement ◽  
High Negative Predictive Value ◽  
Gestational Age At Delivery ◽  
Chisquare Test ◽  
The Relationship ◽  
Cervical Length Measurement

ABSTRACT Objective To study the relationship between midtrimester cervical length measurement on transvaginal ultrasonography and timing and mode of delivery. Materials and methods A total of 200 asymptomatic antenatal women at 20 to 24 weeks gestation were recruited. Cervical assessment with transvaginal ultrasound was performed using a 5 MHz transvaginal probe. Findings of cervical assessment were then correlated with the timing and mode of delivery. Chisquare test and Odd's ratios with 95% confidence intervals were used. Results Sixteen percent women delivered preterm. A cervical length of ≤ 30 mm had good specificity and NPV. At the cut-off value of 25 mm or less, sensitivity was 31.3%, specificity was 100%, PPV was also 100% and NPV was 88.4%. Increased cervical length on TVS (>40 mm) was associated with higher rate of cesarean section as compared to <40 mm (66% vs 34%) and this observation was statistically significant. Conclusion Cervical length measured by TVS at midtrimester is a useful and significant predictor of the gestational age at delivery and the mode of delivery. The high negative predictive value avoids unnecessary interventions, such as tocolysis or cerclage in high-risk pregnancies. How to cite this article Arora P, Maitra NK, Agarwal S. Cervical Length Measurement by Transvaginal Ultrasound at 20 to 24 Weeks Gestation and the Timing and Mode of Delivery. J South Asian Feder Obst Gynae 2012;4(1):22-24.

Transperineal versus transvaginal ultrasound cervical length measurement and preterm labor

2014 ◽  
Vol 290 (3) ◽  
pp. 465-469 ◽  
Author(s):  
T. Gauthier ◽  
B. Marin ◽  
A. Garuchet-Bigot ◽  
D. Kanoun ◽  
C. Catalan ◽  
...  
Keyword(s):  
Preterm Labor ◽  
Transvaginal Ultrasound ◽  
Cervical Length ◽  
Length Measurement ◽  
Cervical Length Measurement

Reference ranges for the uterine arteries Doppler and cervical length measurement at 11–13(+6) weeks of gestation in a Brazilian population

2015 ◽  
Vol 29 (18) ◽  
pp. 2909-2914 ◽  
Author(s):  
Alberto Borges Peixoto ◽  
Taciana Mara Rodrigues da Cunha Caldas ◽  
Julio José Alvarenga Barros ◽  
Gabriele Tonni ◽  
Anna Bárbara Ribeiro Lima ◽  
...  
Keyword(s):  
Cervical Length ◽  
Brazilian Population ◽  
Length Measurement ◽  
Reference Ranges ◽  
Uterine Arteries ◽  
Cervical Length Measurement

scholarly journals Second trimester cervical length measurement for prediction spontaneous preterm birth in an unselected risk population

2017 ◽  
Vol 60 (4) ◽  
pp. 329 ◽  
Author(s):  
Alberto Borges Peixoto ◽  
Taciana Mara Rodrigues da Cunha Caldas ◽  
Luisa Almeida Tahan ◽  
Caetano Galvão Petrini ◽  
Wellington P Martins ◽  
...  
Keyword(s):  
Preterm Birth ◽  
Cervical Length ◽  
Length Measurement ◽  
Second Trimester ◽  
Spontaneous Preterm Birth ◽  
Risk Population ◽  
Cervical Length Measurement

Intra- and interobserver reproducibility of second trimester ultrasound cervical length measurement in a general population

2020 ◽  
pp. 1-4
Author(s):  
Núria Baños ◽  
Xavier P. Burgos-Artizzu ◽  
Brenda Valenzuela-Alcaraz ◽  
David Coronado-Gutiérrez ◽  
Álvaro Perez-Moreno ◽  
...  
Keyword(s):  
General Population ◽  
Cervical Length ◽  
Length Measurement ◽  
Second Trimester ◽  
Interobserver Reproducibility ◽  
Cervical Length Measurement

Progressive Cervical Length Changes versus Single Cervical Length Measurement by Transvaginal Ultrasound for Prediction of Preterm Delivery

2007 ◽  
Vol 64 (4) ◽  
pp. 175-179 ◽  
Author(s):  
Talat Umut Kutlu Dilek ◽  
Gurkan Yazici ◽  
Ayfer Gurbuz ◽  
Bahar Tasdelen ◽  
Sitki Gulhan ◽  
...  
Keyword(s):  
Preterm Delivery ◽  
Transvaginal Ultrasound ◽  
Cervical Length ◽  
Length Measurement ◽  
Length Changes ◽  
Cervical Length Measurement

333 Prediction of preterm birth by transvaginal-ultrasound and MRI cervical length measurement in pregnancies treated SFLP

2021 ◽  
Vol 224 (2) ◽  
pp. S218-S219
Author(s):  
Robert Fresch ◽  
Braxton Forde ◽  
Mounira Habli ◽  
Sammy Tabbah ◽  
David McKinney ◽  
...  
Keyword(s):  
Preterm Birth ◽  
Transvaginal Ultrasound ◽  
Cervical Length ◽  
Length Measurement ◽  
Cervical Length Measurement
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