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Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns

Cilt: 44 Sayı: 4 29 Aralık 2019
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Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns

Öz

Purpose: Thymus is a primary lymphoid organ which contains the vitamin D receptor. Vitamin D has an immunological regulatory effect on the adaptive and innate immune system. The aim of this study was to determine the relationship between cord blood 25-hydroxy vitamin D levels and thymus size.

Materials and Methods: 149 babies were included in the present study. The cord blood 25-hydroxy vitamin D level was measured. Mothers’ and infants’ features were recorded. Thymus volume were evaluated with ultrasonography. The thymic index and thymus/weight index were calculated. 

Results: In the case of irregular use or non-use of maternal vitamin D, the likelihood of vitamin D deficiency in the cord blood was higher. No difference was observed between the thymic index measurements and maternal vitamin D use and cord blood vitamin D level.

Conclusion: There was no relationship between cord blood vitamin D level and thymus size.


Anahtar Kelimeler

newborn,thymus,ultrasonography,vitamin D

Kaynakça

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Kaynak Göster

APA
Gülaşı, S., Mert, M. K., Söker, G., & Çelik, Ü. (2019). Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns. Cukurova Medical Journal, 44(4), 1450-1455. https://izlik.org/JA46KH96CC
AMA
1.Gülaşı S, Mert MK, Söker G, Çelik Ü. Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns. Cukurova Med J. 2019;44(4):1450-1455. https://izlik.org/JA46KH96CC
Chicago
Gülaşı, Selvi, Mustafa Kurthan Mert, Gökhan Söker, ve Ümit Çelik. 2019. “Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns”. Cukurova Medical Journal 44 (4): 1450-55. https://izlik.org/JA46KH96CC.
EndNote
Gülaşı S, Mert MK, Söker G, Çelik Ü (01 Aralık 2019) Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns. Cukurova Medical Journal 44 4 1450–1455.
IEEE
[1]S. Gülaşı, M. K. Mert, G. Söker, ve Ü. Çelik, “Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns”, Cukurova Med J, c. 44, sy 4, ss. 1450–1455, Ara. 2019, [çevrimiçi]. Erişim adresi: https://izlik.org/JA46KH96CC
ISNAD
Gülaşı, Selvi - Mert, Mustafa Kurthan - Söker, Gökhan - Çelik, Ümit. “Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns”. Cukurova Medical Journal 44/4 (01 Aralık 2019): 1450-1455. https://izlik.org/JA46KH96CC.
JAMA
1.Gülaşı S, Mert MK, Söker G, Çelik Ü. Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns. Cukurova Med J. 2019;44:1450–1455.
MLA
Gülaşı, Selvi, vd. “Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns”. Cukurova Medical Journal, c. 44, sy 4, Aralık 2019, ss. 1450-5, https://izlik.org/JA46KH96CC.
Vancouver
1.Selvi Gülaşı, Mustafa Kurthan Mert, Gökhan Söker, Ümit Çelik. Relationship between umbilical cord blood vitamin D levels and thymus size in healthy and term newborns. Cukurova Med J [Internet]. 01 Aralık 2019;44(4):1450-5. Erişim adresi: https://izlik.org/JA46KH96CC