Journals / GORM:Gynecology Obstetrics & Reproductive Medicine / 2014 / Cilt: 20 - Sayı: 1

Vajinal Doğum ve Sezaryende Umbilikal Kord Kanında Interlökin-6 ve İnterlökin 1? Düzeylerinin Araştırılması

Levels of IL-6 and IL-1? in Umbilical Cord Blood in Relation to Mode of Birth

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5–9
DOI
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⚡ TL;DR(Too Long; Didn't Read)

The data of the present study did not support the increasing ratio of newborn complications (respiratory distress syndrome, bronchopulmonary dysplasia, the need for prolonged oxygen therapy and neonatal intensive care unit, allergic diseases of infancy period) after cesarean delivery due to inadequate increasing levels of cytokines in newborns delivered by cesarean.

📌 3 Key Takeaways

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Objective & Hypothesis:OBJECTIVE: The present study aims to determine whether normal spontaneous vaginal delivery at term was associated with an inflammatory activation compared with scheduled cesarean section without previous onset of labor by detecting cord blood serum levels of interleukin-6 (IL-6) and interleukin- 1? (IL-1?).
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Key Findings & Data:STUDY DESIGN: Eighty-eight patients were studied (vaginal delivery n=44 and scheduled cesarean n=44) with cord venous blood sampling after delivery of the fetus.
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Conclusion & Impact:The data of the present study did not support the increasing ratio of newborn complications (respiratory distress syndrome, bronchopulmonary dysplasia, the need for prolonged oxygen therapy and neonatal intensive care unit, allergic diseases of infancy period) after cesarean delivery due to inadequate increasing levels of cytokines in newborns delivered by cesarean.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

OBJECTIVE: The present study aims to determine whether normal spontaneous vaginal delivery at term was associated with an inflammatory activation compared with scheduled cesarean section without previous onset of labor by detecting cord blood serum levels of interleukin-6 (IL-6) and interleukin- 1? (IL-1?). STUDY DESIGN: Eighty-eight patients were studied (vaginal delivery n=44 and scheduled cesarean n=44) with cord venous blood sampling after delivery of the fetus. IL-6 and IL-1? levels were measured with commercial kits. All of the subjects had uncomplicated term singleton pregnancies. RESULTS: Both study groups showed no significant difference in maternal age, gestational week, birth weight, body mass index (p>0.05). Cord blood IL-6 and IL-1? levels were similar between spontaneous vaginal delivery and scheduled cesarean groups (3.1±2.0 pg/mL versus 3.1±2.9 pg/mL, p=0.62 and 2.0±1.7 pg/mL versus 2.3±1.8 pg/mL, p=0.46, respectively). Also maternal age, gestational week, birth weight and body mass index did not correlate with cord blood cytokine levels. CONCLUSION: In healthy and term pregnancies, the exposition of spontaneous vaginal delivery and labor is not associated with activation of inflammatory mediators compared to cesarean. The data of the present study did not support the increasing ratio of newborn complications (respiratory distress syndrome, bronchopulmonary dysplasia, the need for prolonged oxygen therapy and neonatal intensive care unit, allergic diseases of infancy period) after cesarean delivery due to inadequate increasing levels of cytokines in newborns delivered by cesarean.

Özet

AMAÇ: Bu çalışmada termde normal spontan vajinal doğum ve enflamatuvar aktivasyon ilişkisinin, kord kanı interlökin-6 (IL-6) ve interlökin-1? (IL-1?) düzeyleri tespit edilip, sezaryen doğum yapan hastalarla karşılaştırılarak araştırılması amaç- lanmıştır. GEREÇ VE YÖNTEM: Çalışmaya 88 hasta (44 vajinal doğum, 44 sezaryen) dahil edilmiştir. Fetüsün doğumunu takiben umbilikal kord venöz kanı örneği alınarak IL-6 ve IL-1? düzeyleri belirlenmiştir. Çalışmaya dahil edilen tüm hastalar komplikasyonsuz term gebelerden oluşmuştur. BULGULAR: Gruplar arasında maternal yaş, doğumdaki gestasyonel hafta, doğum ağırlığı ve vücut kitle indeksi açısından fark yoktu (p>0,05). Spontan vajinal doğum ve planlı sezaryen doğum arasında kord kanı IL-6 ve IL-1? düzeyleri arasında anlamlı fark bulunmadı (IL-6 vajinal doğum grubunda 3,1±2,0 pg/mL, sezaryen grubunda 3,1±2,9 pg/mL, p=0,62 ve IL-1? vajinal doğum grubunda 2,0±1,7 pg/mL sezaryen grubunda 2,3±1,8 pg/mL, p=0,46). Ayrıca kord kanı sitokin düzeyleri ile maternal yaş, gestasyonel hafta, doğum ağırlığı ve vücut kitle indeksi arasında ilişki saptanmadı. SONUÇ: Sağlıklı ve term gebeliklerde spontan vajinal doğum ve travay süreci sezaryen doğum ile karşılaştırıldığında enflamatuvar medyatörlerin aktivasyonu ile ilişkili değildir. Sezaryen doğumlardan sonra artmış bulunan yeni doğan komplikasyonları (respiratuar distres sendromu, bronkopulmoner displazi, artmış oksijen tedavisi ve yeni doğan yoğun bakım ünitesi ihtiyacı, infantil allerjik hastalıklar) sezaryen doğumdaki yetersiz sitokin düzeylerine bağlı gibi görünmemektedir.

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Cite This Article

ASLAN, E. P., ALTINKAYA, S. Ö., UĞUR, M., TAŞIN, C., KADİOGLU, N. (2014). Vajinal Doğum ve Sezaryende Umbilikal Kord Kanında Interlökin-6 ve İnterlökin 1? Düzeylerinin Araştırılması. GORM:Gynecology Obstetrics & Reproductive Medicine, Cilt: 20 - Sayı: 1, 5–9. https://ajindex.com/articles/200408

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References (10)

  1. Romero R, Espinoza J, Gonçalves LF, Kusanovic JP, Friel LA, Nien JK. Inflammation in preterm and term labour and delivery. Semin Fetal Neonatal Med 2006;11(5):317- 26. Christiaens I, Zaragoza DB, Guilbert L, Robertson SA, Mitchell BF, Olson DM. Inflammatory processes in preterm and term parturition. J Reprod Immunol 2008; 79 (1):50-7.
  2. Duncombe G, Veldhuizen RA, Gratton RJ, Han VK, Richardson BS. IL-6 and TNFalpha across the umbilical circulation in term pregnancies: relationship with labour events. Early Hum Dev 2010;86(2):113-7.
  3. Tutdibi E, Hunecke A, Lindner U, Monz D, Gortner L. Levels of cytokines in umbilical cord blood in relation to spontaneous term labor. J Perinat Med 2012;40(5):527-32.
  4. Osman I, Young A, Ledingham MA, Thomson AJ, Jordan F, Greer IA, Norman JE. Leukocyte density and pro-in- flammatory cytokine expression in human fetal mem- branes, decidua, cervix and myometrium before and dur- ing labour at term. Mol Hum Reprod 2003;9(1):41-5.
  5. Gomez R, Romero R, Ghezzi F, Yoon BH, Mazor M, Berry SM. The fetal inflammatory response syndrome. Am J Obstet Gynecol 1998;179(1):194-202.
  6. Romero R, Maymon E, Pacora P, Gomez R, Mazor M, Yoon BH, Berry SM. Further observations on the fetal in- flammatory response syndrome: a potential homeostatic role for the soluble receptors of tumor necrosis factor alpha. Am J Obstet Gynecol 2000;183(5):1070-7.
  7. Malamitsi-Puchner A, Protonotariou E, Boutsikou T, Makrakis E, Sarandakou A, Creatsas G. The influence of the mode of delivery on circulating cytokine concentra- tions in the perinatal period. Early Hum Dev 2005;81 (4):387-92.
  8. Cicarelli LM, Perroni AG, Zugaib M, de Albuquerque PB, Campa A. Maternal and cord blood levels of serum amy- loid A, C-reactive protein, tumor necrosis factor-alpha, in- terleukin-1beta, and interleukin-8 during and after deliv- ery. Mediators Inflamm 2005;2005(2):96-100.
  9. Lazer T, Paz-Tal O, Katz O, Aricha-Tamir B, Sheleg Y, Maman R, Silberstein T, Mazor M, Wiznitzer A, Sheiner E. Trace elements' concentrations in maternal and umbili- cal cord plasma at term gestation: a comparison between active labor and elective cesarean delivery. J Matern Fetal Neonatal Med 2012;25(3):286-9.
  10. Than NG, Romero R, Tarca AL, Draghici S, Erez O, Chaiworapongsa T, Kim YM, Kim SK, Vaisbuch E, Tromp G. Mitochondrial manganese superoxide dismu- tase mRNA expressionJ Matern Fetal Neonatal Med 2009;22(11):1000-13. Halliday HL. Elective delivery at "term": implications for the newborn. Acta Paediatr 1999;88(11):1180-1