Significance of Cervical Gland Area in Predicting Preterm Birth for Patients with Threatened Preterm Delivery: Comparison with Cervical Length and Fetal Fibronectin

2009 ◽  
Vol 68 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Hirobumi Asakura ◽  
Takehiko Fukami ◽  
Ryuhei Kurashina ◽  
Naoko Tateyama ◽  
Daisuke Doi ◽  
...  
Keyword(s):  
Preterm Birth ◽  
Preterm Delivery ◽  
Cervical Length ◽  
Fetal Fibronectin ◽  
Gland Area ◽  
Cervical Gland

Correlation of cervical length, fetal fibronectin, phIGFBP-1, and cytokines in spontaneous preterm birth up to 14 days from sampling

2015 ◽  
Vol 43 (5) ◽  
Author(s):  
Marija Hadži-Lega ◽  
Ana Daneva Markova ◽  
Milan Stefanovic ◽  
Mile Tanturovski
Keyword(s):  
Preterm Birth ◽  
Preterm Delivery ◽  
Preterm Labor ◽  
Cervical Length ◽  
Outcome Variable ◽  
Spontaneous Preterm Birth ◽  
Fetal Fibronectin ◽  
Tnf Α ◽  
Vaginal Swabs ◽  
The Relationship

AbstractThe aim of this study was to determine the relationship between sonographic cervical length, fetal fibronectin (fFN), phIGFBP-1 (actim partus test), cytokines (IL-6, IL-2R, and TNF-α), and spontaneous preterm birth (SPTB) up to 14 days from sampling.Fifty-eight patients were recruited in a period of 6 months from September 2013 until March 2014 with symptoms or complaints suggestive of preterm labor. Consenting women were treated according to usual hospital protocol, with addition of vaginal swabs taken for fetal fibronectin, phIGFBP-1 (actim partus test) and cervical IL6, IL2R, and TNF-α. The outcome variable was occurrence of preterm delivery within 14 days from the day of hospital admission.Thirty-six patients (62.07%) were delivered within 14 days from admission. Our results indicated that the cervical length significantly inversely correlates with the concentration of IL-6 in the CVF (Spearman’s coefficient R=–0.382, P<0.05). Cervical length also correlated with a positive phIGFBP-1 test, i.e., patients with a positive test had an average cervical length of 18.5±4.63 mm, which is significantly lower than patients with a negative test –23.43±7.39 mm (P=0.003).The studied biochemical markers were only moderately successful in the prediction of preterm delivery.

Prediction of spontaneous preterm birth in asymptomatic twin pregnancies with the use of combined fetal fibronectin and cervical length

2009 ◽  
Vol 201 (3) ◽  
pp. 313.e1-313.e5 ◽  
Author(s):  
Nathan S. Fox ◽  
Daniel H. Saltzman ◽  
Chad K. Klauser ◽  
Danielle Peress ◽  
Christina V. Gutierrez ◽  
...  
Keyword(s):  
Preterm Birth ◽  
Cervical Length ◽  
Spontaneous Preterm Birth ◽  
Fetal Fibronectin ◽  
Twin Pregnancies

scholarly journals Association Between Cervical Length at 18-23 Weeks of Gestation and Spontaneous Preterm Delivery: A Cross Sectional Study

2020 ◽  
pp. 1-4
Author(s):  
Trupti Ruge ◽  
Trupti Ruge ◽  
Emanuel Gracias
Keyword(s):  
Preterm Birth ◽  
Preterm Delivery ◽  
Transvaginal Ultrasound ◽  
Demographic Data ◽  
Cross Sectional Study ◽  
Cervical Length ◽  
Sectional Study ◽  
Cross Sectional ◽  
Mortality And Morbidity ◽  
Spontaneous Preterm Delivery

Introduction: Preterm birth is childbirth occurring at less than 37 completed weeks or 259 days of gestation, is a major determinant of neonatal mortality and morbidity and has long-term adverse consequences for health. Identifying ways to address preventable causes of preterm birth should be a top priority in developing regions of the world. the present study was planned to find the association between cervical length at 18 to 23 weeks of gestation done as a routine during all second level scans and spontaneous preterm delivery. Patients and Methods: This is a hospital based cross sectional study conducted during the period from January 2019 to December 2019. A total of 205 women presenting with singleton pregnancies between 18- 23 weeks of gestations were assessed by transvaginal ultrasound for the measurement of cervical length. Patients were interviewed and their demographic data such as age, obstetric index(GPALD), obstetric history such last menstrual period (LMP), estimated delivery date (EDD) and current pregnancy details such as BP, pulse rate, pallor, period of gestation, were recorded in a predesigned pro forma. Results: In a total of 205 subjects, the average age was found to be 23.26 ± 3.49 years with 52.2% of the women being primigravida. The mean gestation age at the time of enrollment was 20.72 ± 1.00 weeks with 33% of women showing a cervical length of 26-30 mm. The delivery outcome was found as 11% preterm, majority (89.27%) was term delivery. Conclusion: The present study showed that a significantly higher number of women with cervical length ≤ 30 mm (assessed at 18 to 23 weeks of gestation) had preterm labour compared to a woman with cervical length > 30 mm.

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