Correlation between an absence of cervical gland area on transvaginal sonography and cervical mucus hyaluronic acid levels in women with threatened preterm delivery

2013 ◽  
Vol 41 (2) ◽  
Author(s):  
Naoko Tateyama ◽  
Hirobumi Asakura ◽  
Toshiyuki Takeshita
Keyword(s):  
Hyaluronic Acid ◽  
Preterm Delivery ◽  
Cervical Mucus ◽  
Transvaginal Sonography ◽  
Gland Area ◽  
Cervical Gland

scholarly journals Transvaginal Sonographic Evaluation of the Cervix in Asymptomatic Singleton Pregnancy and Management Options in Short Cervix

2012 ◽  
Vol 2012 ◽  
pp. 1-10 ◽  
Author(s):  
Resul Arisoy ◽  
Murat Yayla
Keyword(s):  
Preterm Delivery ◽  
Cervical Length ◽  
Transvaginal Sonography ◽  
Singleton Pregnancy ◽  
Management Options ◽  
Short Cervix ◽  
Cervical Gland ◽  
Prophylactic Cerclage ◽  
Singleton Pregnancies

Preterm delivery (PTD), defined as birth before 37 completed weeks of gestation, is the leading cause of perinatal morbidity and mortality. Evaluation of the cervical morphology and biometry with transvaginal ultrasonography at 16–24 weeks of gestation is a useful tool to predict the risk of preterm birth in low- and high-risk singleton pregnancies. For instance, a sonographic cervical length (CL) > 30 mm and present cervical gland area have a 96-97% negative predictive value for preterm delivery at <37 weeks. Available evidence supports the use of progesterone to women with cervical length ≤25 mm, irrespective of other risk factors. In women with prior spontaneous PTD with asymptomatic cervical shortening (CL ≤ 25 mm), prophylactic cerclage procedure must be performed and weekly to every two weeks follow-up is essential. This article reviews the evidence in support of the clinical introduction of transvaginal sonography for both the prediction and management of spontaneous preterm labour.

Cervical gland area as an ultrasonographic marker for preterm delivery

2006 ◽  
Vol 93 (3) ◽  
pp. 214-219 ◽  
Author(s):  
C.R. Pires ◽  
A.F. Moron ◽  
R. Mattar ◽  
A.L.D. Diniz ◽  
S.G.A. Andrade ◽  
...  
Keyword(s):  
Preterm Delivery ◽  
Gland Area ◽  
Cervical Gland

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

Cervical gland area: a new sonographic marker in predicting preterm delivery

2011 ◽  
Vol 285 (1) ◽  
pp. 255-258 ◽  
Author(s):  
Nargess Afzali ◽  
Marzieh Mohajeri ◽  
Abdolreza Malek ◽  
Atefeh Alamatian
Keyword(s):  
Preterm Delivery ◽  
Gland Area ◽  
Cervical Gland
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