Short-term results of patients with neural tube defects followed-up in the Konya region, Turkey

Birth Defects Res. 2019 Mar 15;111(5):261-269. doi: 10.1002/bdr2.1462. Epub 2019 Feb 1.

Abstract

Background: Additional congenital anomalies have often been found in patients with neural tube defect (NTD). We aimed to find out the clinical features, short term prognosis, treatment approaches, and systemic anomalies of NTD patients in the Konya region.

Method: A total of 186 newborn babies with NTD were retrospectively included in the study and all were assessed in detail for congenital anomalies and clinical features.

Results: When the application month of the patients was examined, it was seen that the most frequent month was July. Of 186 babies, 101(54.3%) had meningomyelocele, 53 (28.5%) had meningocele, 13 (7.0%) had encephalocele, 16 (8.6%) had spina bifida occulta, and 4 (2.1%) had anencephaly. Of these patients, 97 (52.2%) were male and 89 (47.8%) were female. Hydrocephalus was an almost constant finding and was found in 140 (75.3%) patients. 51 (27.4%) patients had congenital heart disease (CHD). The most common CHD was atrial septal defect 22.3%. Orthopedic anomaly was detected in 51 (27.4%) patients, nephrological anomaly was found in 47 (25.3%) of the cases, congenital hypothyroidism was diagnosed in 14 (7.5%) patients with NTD. The mortality rate of patients diagnosed with NTD was 7.5%. The rates of premature delivery and consanguinity between parents were higher in patients with NTD.

Conclusions: Our results indicate that at least one congenital anomaly is also present in about two-thirds of newborn babies with NTD, and these anomalies significantly increase their morbidity and mortality. All newborn babies with NTD should be screened for additional congenital anomalies and evaluated with more organized, multidisciplinary methods.

Keywords: congenital anomalies; congenital hypothyroidism; folic acid; hydrocephalus; neural tube defect.

MeSH terms

  • Anencephaly
  • Congenital Abnormalities / etiology
  • Consanguinity
  • Encephalocele
  • Female
  • Heart Defects, Congenital
  • Humans
  • Infant, Newborn
  • Male
  • Nervous System Malformations / etiology*
  • Neural Tube Defects / complications*
  • Neural Tube Defects / mortality
  • Neural Tube Defects / physiopathology
  • Pregnancy
  • Premature Birth
  • Prognosis
  • Retrospective Studies
  • Risk Factors
  • Turkey / epidemiology