You are here

PREMATÜRE OLGULARIN OKUL ÇOCUKLUĞU DÖNEMİNDEKİ AKCİĞER FONKSİYON TESTLERİ VE BRONŞ HİPERREAKTİVİTESİ

Journal Name:

Publication Year:

Abstract (2. Language): 
Lung funetion tests and bronehial hyperreactivity of prematüre cases at the school age. This study w as planned with objecüve of determining long lasting lung sequela and existence of bronehial hyperreactivity in children with prematüre birth history and investigating their causes. The study was carried out at neonotology division of pediatry department at istanbul Dniversity Mcdicine Faculty through observation of 27 prematüre case group with birth weight below 2000 grams and gestatİon age under 37 months betwcen 1985 and 1989. Tlıe control group was com-posed of 24 healthy children at the ages ranging from 6 and 10 years old who wcre born matine. In order to deteımine bronehial hyperreactivity, lung funetion test with spironıetcr and cxercise provocation test in the form of fast run for 6 minutes were applied to ali cases. Neither neonatal respiration illness was observed nor respiratİon support was needed in any of the 27 prematüre case group. During our study, İt was noted rhat while forced vital capacity of our prematüre cases was preserved, their forced expİratory flow indexcs werc found low. The FEF 25-75, FEF 25, FEF50, FEF 75 and PEF values of our prematüre cases wcre found to be signİficantly low compared to the control group (p<0.05). Among the risk factors, prematüre birth, female sex, atopy and-environmental influences (smoking during pregnaney) wcre poİnted out as important. BHR was deteeted at the rate of 22% in the prematüre case group versus 4% in the control group. Despite bcing statİstically insİgnificant, the BHR was deteeted at a higher rate in the prematüre case group than in the control group. In conelusion, it was observed that airway funetion of the prematüre case group diminished in comparison with the control group in our study. The most important risk factor was designated as prematüre birth.
Abstract (Original Language): 
Bu çalışma prematüre doğum öyküsü olan çocukların uzun süreli akciğer sekellerini belirlemek ve bronşial hiperreaktivite varlığını saptamak, bunların nedenlerini araştırmak amacıyla planlanmıştır. Çalışma İstanbul Üniversitesi İstanbul Tıp Fakültesi Çocuk Sağlığı vc Hastalıkları Anabilim Dalı Neonatoloji Bilim dalında 1985-1989 yılları arasında izlenen, doğum tartısı <2Ö00 gr., gestas-yon yaşı <37 hafta olan 27 prematüre olgu grubu ile gerçekleştirilmiştir. Kontrol grubunu ise ilkokul taramalarında seçilen, miadında doğum öyküsü olan, yaşları 6-10 yaş arasında dağılım gösteren 24 sağlıklı çocuk oluşturmuştur. Bronş hiperreaktivitesini saptamak için tüm olgulara spi-rometri ile akciğer fonksiyon testleri ve 6 dakika lıızlı koşu şeklinde uygulanan egzersiz provokasyon testi uygulanmıştır. 27 prematüre olgu grubunun hiçbirinde neonatal solunum hastalığı olmayıp solunum desteği ihtiyacı duyulmamıştır. Çalışmamızda prematüre olgularımızın zorlu vital kapasiteleri korunurken zorlu ekspiıatuar akım indeksleri daha düşük bulunmuştur. Prematüre olgularımızda FEF25-75, FEF25, FEF50, FEF75 ve PEF değerleri kontrol grubuna oranla anlamlı olarak düşük bulunmuştur, Risk faktörleri arasında prematüre doğum, kız cinsiyet, atopi, çevresel etkiler (annenin hamilelikte sigara içimi) önemli etkenler olarak gösterilmiştir. BHR ise prematüre olgu grubunda %22, kontrol grubunda ise %4 oranında saptanmıştır. BHR prematüre olgu grubunda istatistiki olarak anlamlı olmamakla birlikte daha fazla oranda bulunmuştur. Sonuç olarak, bizim çalışmamızda prematüre olgu grubunun kontrol grubuna oranla havayolu fonksiyon 1 arının azaldığı gözlenmiştir. En önemli risk faktörünün prematüre doğum olduğu belirtilmiştir.
78-84

REFERENCES

References: 

1. Badcr D, Ramos AD, LewCD, Piatzker G, Slabile MW, Kecns TG: Childhood sequc)ac of infanl lung disease. Excrcise and pulmonary funetion abnoTmalities afler bronchopulmonary dysplasia. The Journal of Pedialrics 110: 693 (1987).
2. Berman W, Katz R, Yabek SM, Dillon T, Papilc LA: Long-lerm follow-up of bronchopulmonary dysplasia. J Pediatr 109: 45(1986).
3. Bertrand JM, Riley PS, Popkiıı J, Coates AL: The long term sequelae of prematurity: The role of familial airway hipeiTcactivity and the respİralory distress syndronıe. N engl J Med 3)2: 742-745 (1985).
4. Blayncy M, Kerem e, Whyte II, O'Brodovich M: Bronchopulmonary dysplasia: Improvement in lung funetion between 7 and 10 years of age. J Pediatr 118:201 (1991).
5. Bousquel J, Michel FB: İn vivo methods for sludy ofal-lergy. Skin tests techniqucs and inteıprctatioıı. In: Midd-leton E, Rced CE, Ellis EF, Adkinson NF, Yımginger JW, Busse WW, ed. Aliegy Principles and praclice. St Loııis, Mosby (1993) 579.
6. Chan KN, Elliman A, Bryan E, Silverman M: Respİralory symptoms in chidren of ow birth weight. Archives of Disease in Chidhood 64: 1294 (1989).
7. Chan KN, Noble-Jamieson CM, Ellimon A, Bryan EM, Silverman M: Lung funetion in children of low birth we-ight. Arca Dis Child 64: 1284 (1989).
8. Coates AL, Bergsteinsson H, Desmond K, Outerbridge EW, Beaudıy PH: Long-Lcrm pulmonary sequelae of prematüre birth w itli and without idiopathic respiralory distrss syndrome. J Pediatr 90: 611 (1977).
9. Doyle LW: Birlh weight <150lgr and respİratory heakh at age 14, Arch Dis Child 84: 40 (2001).
10. Ergin H, Tekinalp G, Saraçlar Y ve ark: Mekonyum aspi-rasyonu sendromu tanısı alan yenidoğaııların çocukluk çağında solunum fonksiyonları, bronşial hiperreaktivite vc atopinin araştırılması. Çocuk Sağlığı vc Hastalıkları Dergisi 38: 157 (1995).
11. Estelle F, Simons R: Allergic Rlıinitis: Rccent Advances. Pedialıic Clinics of North America 35: 1057 (1988).
12. Frischer T, Kuehr J Meinert R, Karmaus W, Barth R, Hermann-Kunz E, Urbanek R: Matemal smoking in carly childhood: A risk factor for bronehial responsive-ness to exercise in primary-schooll children. J Pediatr 121: 17(1992).
Prematüre Olguların Okul Çocukluğu Dönemindeki Akciğer Fonksiyon Testleri ve Bronş Ilipeıreakti vitesi
13. Gerhardl T, Hehre D Feller R, Reİfenberg L, Bancalary E: Serial delermination of pulmonary funetion infanls wirh ehronic lung disease. J Pediatr 110: 448 (1987).
14. Hamburger HA, Katzmann JA: Methods in laboratory immunology. In: Middleton E, Recd CE, Elis EF, Adkin-son NF, Yungingcr JW, Bıısse WW, cd. Allergy Princip-les and Practice. St Louıs, Mosby {1993) 554.
15. Jarjour NN, CalhourWJ, Stcvcns JA, Salisbury SM: E-xercisc induced asthma is not associated with mast celi activation or airway inflamation. J allergy Clin immunol 89: 60(1992).
16. Johnston IDA, Bland JM, Anderson HR: Elhnic variation in respiratory morbidity and lung funetion in childhood. Thorax 42:452(1987).
17. Keımedy JD: Lung Funetion outeome in children of prematüre birth. J Pacdialr Child Heatth 35: 516 (1999).
18. Mansel] AL, Driscoll JM, James LS: Pulmonary follow-up of moderatcly low birth weight infants with and wit-hout respiratory distress syndrome. J Pediatr 110: 110 (1987).
19. Mirjatni Siltanen. Prematurity at birth reduces the long temi risk of atopy. J Allergy Clin immunol 107: 229 (2001).
21. Muellcr GA, Eigen H: Pulmonary funetion testing in pe-diatric practice. Pediatrics in Rcview 15: 403 (1994).
22. Mutius E, Nicolai T, Martincz FD: Prematurity as a risk factor for asthma in preadolescent children. J Pediatr 123: 223 (1993).
23. O'Conner Gİ, Weiss ST, Tager 1B, Speizer F: The effect of passive smoking on pulmonary funetion and non spe-sific bronehial responsiveness in a population-based sample of children and young adults. Am Rcv Respir Dis 135: 800-804(1987).
24. Pierson WE: Exercise-induced bronehospasm in children and adolesccnls. Pediatric CHnics of North America 35: 1031 (1988).
25. Shraeder RN, Czaika RN, Kalman DO, McGeady S: Bronehial hipereaactivity in survivors of very low birth weght. J Allergy Clin immunol 93: 289 (1994).
26. Şenocak M: Temel Bioistatislik. Çağlayan Kitabevi, (1990).
27. Tagcr IB, Weiss ST, AIvero-Munoz, Rosncr B, Speizer FE: Longitudinal study of the effects of malernal smoking on pulmonary funetion in children. N Engl J Med 309:699(1983).
20. Mucller GA, Eigen H: Pediatric pulmonary funetion tes-ting in aslmha. Pediatr Clin North Am 39: 1243 (1992).

Thank you for copying data from http://www.arastirmax.com