Declarations:
Funding (information that explains whether and by whom the research was
supported): None
Conflicts of interest/Competing interests: None
References
1. Matjila MJ, Hoffman A, van der Spuy ZM. Medical conditions associated
with recurrent miscarriage-Is BMI the tip of the iceberg? Eur J Obstet
Gynecol Reprod Biol. 2017;214:91-6.
2. Wang SW, Ma LL, Huang S, Liang L, Zhang JR. Role of Cervical Cerclage
and Vaginal Progesterone in the Treatment of Cervical Incompetence
with/without Preterm Birth History. Chin Med J (Engl).
2016;129(22):2670-5.
3. Anju Suhag, Berghella V. Cervical Cerclage. Clin Obstet Gynecol.
2014;57(3):557–67.
4. Brown R, Gagnon R, Delisle MF. No. 373-Cervical Insufficiency and
Cervical Cerclage. J Obstet Gynaecol Can. 2019;41(2):233-47.
5. Gu X, Wang D, Tao L, Jin H, Zhao Y, Wang Y. Serum relaxin in cervical
incompetence patients. Zhonghua Yi Xue Za Zhi. 2015;95(35):2817-20.
6. Briese V, Voigt M, Wisser J, Borchardt U, Straube S. Risks of
pregnancy and birth in obese primiparous women: an analysis of German
perinatal statistics. Arch Gynecol Obstet. 2011;283(2):249-53.
7. Sperling JD DJ, Gonzalez JM. Cerclage Use: A Review of 3 National
Guidelines. OBSTETRICAL AND GYNECOLOGICAL SURVEY. 2017.
8. Schieve LA, Cohen B, Nannini A, Ferre C, Reynolds MA, Zhang Z, et al.
A population-based study of maternal and perinatal outcomes associated
with assisted reproductive technology in Massachusetts. Matern Child
Health J. 2007;11(6):517-25.
9. Wu Y, Liang X, Cai M, Gao L, Lan J, Yang X. Development and
validation of a model for individualized prediction of cervical
insufficiency risks in patients undergoing IVF/ICSI treatment. Reprod
Biol Endocrinol. 2021;19(1):6.
10. Yu H, Fang H, Hailan Y. Clinical data analysis of 111 patients with
modified Mc Donald′s cervical cerclage [In Chinese with English
Abstract]. The Journal of Practical Medicine. 2019;35(2):252-6.
11. Florjanski J, Zimmer M, Borowiec Z, Pomorski M, Filipowski H.
Complication rates in the second and third trimester of spontaneous twin
pregnancies and twin pregnancies after in vitro fertilization. Neuro
Endocrinol Lett. 2010;31(3):384-9.
12. Bamberg C, Fotopoulou C, Neissner P, Slowinski T, Dudenhausen JW,
Proquitte H, et al. Maternal characteristics and twin gestation outcomes
over 10 years: impact of conception methods. Fertil Steril.
2012;98(1):95-101.
13. Pakharenko L, Perkhulyn O, Henyk N, Matviykiv N. Evaluation of the
Risk Factors of Cervical Insufficiency in Women with Infertility
Associated with Anovulation. Georgian Med News. 2020(298):27-33.
14. Gao C, Sun X, Lu L, Liu F, Yuan J. Prevalence of gestational
diabetes mellitus in mainland China: A systematic review and
meta-analysis. J Diabetes Investig. 2019;10(1):154-62.
15. Kock K, Kock F, Klein K, Bancher-Todesca D, Helmer H. Diabetes
mellitus and the risk of preterm birth with regard to the risk of
spontaneous preterm birth. J Matern Fetal Neonatal Med.
2010;23(9):1004-8.
16. Law KP, Zhang H. The pathogenesis and pathophysiology of gestational
diabetes mellitus: Deductions from a three-part longitudinal
metabolomics study in China. Clin Chim Acta. 2017;468:60-70.
17. Swirska J, Zwolak A, Dudzinska M, Matyjaszek-Matuszek B, Paszkowski
T. Gestational diabetes mellitus - literature review on selected
cytokines and hormones of confirmed or possible role in its
pathogenesis. Ginekol Pol. 2018;89(9):522-7.
18. Han Y, Li M, Ma H, Yang H. Cervical insufficiency: a noteworthy
disease with controversies. J Perinat Med. 2020;48(7):648-55.
19. McCartney CR, Marshall JC. CLINICAL PRACTICE. Polycystic Ovary
Syndrome. N Engl J Med. 2016;375(1):54-64.
20. Wang Y, Gu X, Tao L, Zhao Y. Co-morbidity of cervical incompetence
with polycystic ovarian syndrome (PCOS) negatively impacts prognosis: A
retrospective analysis of 178 patients. BMC Pregnancy Childbirth.
2016;16(1):308.
21. Yang X, Wu Y-q. INCREASED CERVICAL INSUFFICIENCY RISK IN PCOS WOMEN
UNDERGONE ART TREATMENT: A RETROSPECTIVE COHORT STUDY. Fertility and
Sterility. 2020;114(3):e405.
22. Akhtar MA, Saravelos SH, Li TC, Jayaprakasan K, Royal College of O,
Gynaecologists. Reproductive Implications and Management of Congenital
Uterine Anomalies: Scientific Impact Paper No. 62 November 2019. BJOG.
2020;127(5):e1-e13.
23. Chandler TM, Machan LS, Cooperberg PL, Harris AC, Chang SD.
Mullerian duct anomalies: from diagnosis to intervention. Br J Radiol.
2009;82(984):1034-42.
24. Chan YY, Jayaprakasan K, Zamora J, Thornton JG, Raine-Fenning N,
Coomarasamy A. The prevalence of congenital uterine anomalies in
unselected and high-risk populations: a systematic review. Hum Reprod
Update. 2011;17(6):761-71.
25. Sugiura-Ogasawara M, Ozaki Y, Suzumori N. Mullerian anomalies and
recurrent miscarriage. Curr Opin Obstet Gynecol. 2013;25(4):293-8.
26. Golan A, Langer R, Neuman M, Wexler S, Segev E, David MP. Obstetric
outcome in women with congenital uterine malformations. J Reprod Med.
1992;37(3):233-6.
27. Chifan M, Tirnovanu M, Grigore M, Zanoschi C. Cervical incompetence
associated with congenital uterine malformations. Rev Med Chir Soc Med
Nat Iasi. 2012;116(4):1063-8.
28. Mastrolia SA, Baumfeld Y, Hershkovitz R, Yohay D, Trojano G,
Weintraub AY. Independent association between uterine malformations and
cervical insufficiency: a retrospective population-based cohort study.
Arch Gynecol Obstet. 2018;297(4):919-26.
29. Venkatesh KK, Cantonwine DE, Zera C, Arjona M, Smith NA, Robinson
JN, et al. Is There an Association between Body Mass Index and Cervical
Length? Implications for Obesity and Cervical Length Management in
Pregnancy. Am J Perinatol. 2017;34(6):568-75.
30. Palatnik A, Miller ES, Son M, Kominiarek MA. Association among
Maternal Obesity, Cervical Length, and Preterm Birth. Am J Perinatol.
2017;34(5):471-9.
31. Venkatesh KK, Manuck TA. Maternal body mass index and cervical
length among women with a history of spontaneous preterm birth(dagger).
J Matern Fetal Neonatal Med. 2020;33(5):825-30.