Araştırma Makalesi

Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes

Cilt: 14 Sayı: 3 29 Mayıs 2020
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Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes

Öz

Objective: Surfactant therapy (ST) has significantly reduced mortality and respiratory morbidities among preterm

infants with respiratory distress syndrome (RDS). However, majority of late preterm and term infants with respiratory

distress also suffer from non-RDS lung diseases. In some of these diseases, secondary surfactant deficiency may

develop and ST can be beneficial. In this study we evaluated the indications and early outcomes of ST in late preterm

and term infants.

Material and Methods: We retrospectively evaluated the medical records of 135 late preterm and term infants who

underwent ST between January 2009 and December 2012. The clinical characteristics of the patients, their diagnoses,

number of surfactant application and time of administration, FiO2 requirements before and after ST (1st and 6th

hours),duration of mechanical ventilation, and mortality rate were evaluated.

Results: Among135 late preterm and term patients treated with ST, 78 (57.8%) were given ST due to lung disease other

than RDS and had longer mechanical ventilator duration. In addition, ≥ 2 doses of surfactant requirement, pulmonary

hypertension and mortality rate were found to be higher in these infants. Among patients with RDS, as expected, FiO2

requirement was found to decrease in the 1st and 6th hours after ST (0.60 to 0.50 & 0.37 and p <0.001). Sixteen

percent of newborns with congenital pneumonia required repeated surfactant doses. The FiO2 requirement after ST

was decreased in 42 patients with congenital pneumonia (0.67 to 0.65 & 0.48 and p <0.001). Sixteen patients with

severe meconium aspiration syndrome (median FiO2; 0.98) and 25 patients supporting with high frequency oscillatory

ventilation (HFOV) support did not benefit from ST (p = 0.71 and p = 0.964).

Conclusion: We observed that ST reduced oxygen requirement in the late preterm and term infants with RDS and

congenital pneumonia. However, we found that ST was not beneficial in the infants who applied HFOV due to severe

respiratory insufficiency. We think that prospective studies involving a larger number of patients are needed to determine

treatment options in these patient groups.

Anahtar Kelimeler

Kaynakça

  1. 1. Rubaltelli FF, Dani C, Reali MF, Bertini G, Wiechmann L, Tangucci M, et al. Acute neonatal respiratory distress in Italy: a one-year prospective study. Italian Group of Neonatal Pneumology. Acta Paediatr 1998;87:1261-8.
  2. 2. Horowitz K, Feldman D, Stuart B, Borgida A, Ming Victor Fang Y, Herson V. Full-term neonatal intenstive care unit admission in an urban community hospital: the role of respiratory morbidity. J Matern Fetal Neonatal Med 2011; 24: 1407-10.
  3. 3. Consortium on Safe Labor, Hibbard JU, Wilkins I, Sun L, Gregory K, Haberman S, Hoffman M, et al. Respiratory morbidity in late preterm births. JAMA 2010; 304: 419-25.
  4. 4. Soll RF. Prophylactic natural surfactant extract for preventing morbidity and mortality in preterm infants. Cochrane Database Syst Rev 2000; 2: CD000511.
  5. 5. Finer NN. Surfactant use for neonatal lung injury: beyond respiratory distress syndrome. Paediatr Respir Rev 2004; 5 Suppl A: 289-97.
  6. 6. Engle WA; American Academy of Pediatrics Committee on Fetus and Newborn. Surfactant-replacement therapy for respiratory distress in the preterm and term neonate. Pediatrics 2008; 121: 419-32.
  7. 7. D’Angio CT, Sinkin RA, Stevens TP, Landfish NK, Merzbach JL, Ryan RM, et al. Longitudinal, 15- year follow-up of children born at less than 29 weeks gestation after introduction of surfactant therapy into a region: neurologic, cognitive, and educational outcomes. Pediatrics 2002; 110:1094–102.
  8. 8. Özkan H, Erdeve Ö, Kanmaz Kutman HG, Surfaktan tedavisi. Koç E, Vural M, editors. Türk Neonatoloji Derneği Respiratuvar Distres Sendromu ve Sürfaktan Tedavi Rehberi 2018; 9-10.

Ayrıntılar

Birincil Dil

İngilizce

Konular

İç Hastalıkları

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

29 Mayıs 2020

Gönderilme Tarihi

13 Ağustos 2019

Kabul Tarihi

8 Şubat 2019

Yayımlandığı Sayı

Yıl 2020 Cilt: 14 Sayı: 3

Kaynak Göster

APA
Gökçe, İ. K. (2020). Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes. Türkiye Çocuk Hastalıkları Dergisi, 14(3), 200-206. https://doi.org/10.12956/tchd.571497
AMA
1.Gökçe İK. Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes. Türkiye Çocuk Hast Derg. 2020;14(3):200-206. doi:10.12956/tchd.571497
Chicago
Gökçe, İsmail Kürşad. 2020. “Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes”. Türkiye Çocuk Hastalıkları Dergisi 14 (3): 200-206. https://doi.org/10.12956/tchd.571497.
EndNote
Gökçe İK (01 Mayıs 2020) Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes. Türkiye Çocuk Hastalıkları Dergisi 14 3 200–206.
IEEE
[1]İ. K. Gökçe, “Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes”, Türkiye Çocuk Hast Derg, c. 14, sy 3, ss. 200–206, May. 2020, doi: 10.12956/tchd.571497.
ISNAD
Gökçe, İsmail Kürşad. “Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes”. Türkiye Çocuk Hastalıkları Dergisi 14/3 (01 Mayıs 2020): 200-206. https://doi.org/10.12956/tchd.571497.
JAMA
1.Gökçe İK. Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes. Türkiye Çocuk Hast Derg. 2020;14:200–206.
MLA
Gökçe, İsmail Kürşad. “Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes”. Türkiye Çocuk Hastalıkları Dergisi, c. 14, sy 3, Mayıs 2020, ss. 200-6, doi:10.12956/tchd.571497.
Vancouver
1.İsmail Kürşad Gökçe. Surfactant Treatment in Late Preterm and Term Newborns; Indications and Outcomes. Türkiye Çocuk Hast Derg. 01 Mayıs 2020;14(3):200-6. doi:10.12956/tchd.571497

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