title: [The management of bronchial asthma during pregnancy--Hungarian experiences].
abstract: BACKGROUND
  The prevalence of bronchial asthma is 4-8% among pregnant women. The complications, which threaten the asthmatic pregnancies according to the literature, are the following: spontaneous abortion, diabetes mellitus, caesarean delivery, pre-eclampsia, low gestational weight, neonatal icterus.
  
  
  OBJECTIVE
  The aim of the study was a retrospective analysis of the data of asthmatic pregnant patients managed between 2000 and 2004, with a special consideration on the treatment and gynecologic complications.
  
  
  METHODS
  The data of 53 persistent asthmatic patients--who had already undergone delivery--were collected. All of them were treated according to the guidelines issued in 2000 by the American College of Allergy, Asthma and Immunology and the American College of Obstetricians and Gynecologists: the inhalative corticosteroid budesonide, the long-acting beta-agonist formoterol or salmeterol and the short-acting beta-agonist terbutaline were used.
  
  
  RESULTS
  The mean peak expiratory flow of the asthmatic pregnant patients was 71 +/- 16% of predicted, and the mean partial arterial oxygen tension 96 +/- 9 mmHg (means +/- SE). 10 of the 53 patients had cesarean delivery, 3 developed pre-eclampsia, 1 diabetes mellitus. The mean gestational age was 38.84 +/- 2.17 weeks and the weight of newborns 3132 +/- 604 g. The hospitalization was prolonged due to the infants' hyperbilirubinaemia in 3 cases. No congenital malformations or spontaneous abortions were detected.
  
  
  CONCLUSIONS
  Based on the results of this retrospective study it can be concluded, that bronchial asthma slightly decreases the weight of newborns. The appropriate treatment of asthma during pregnancy resulted that the prevalence of gynecologic complications did not exceed the prevalence observed in the normal population--without increasing the risk of congenital malformations.
authors.affiliation: Semmelweis Egyetem, Altalános Orvostudományi Kar, Pulmonológiai Klinika, Budapest. engi.tamasi@freestart.hu
authors.forename: Lilla
authors.initials: L
authors.lastname: Tamási
authors.forename: Anikó
authors.initials: A
authors.lastname: Bohács
authors.forename: Eva
authors.initials: E
authors.lastname: Pállinger
authors.forename: János
authors.initials: J
authors.lastname: Rigó
authors.forename: Pál
authors.initials: P
authors.lastname: Magyar
authors.forename: György
authors.initials: G
authors.lastname: Losonczy
mesh_terms: D000280:Administration, Inhalation; D000328:Adult; D000420:Albuterol / Q000031:analogs & derivatives / Q000627:therapeutic use; D018927:Anti-Asthmatic Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D001249:Asthma / Q000150:complications / Q000188:drug therapy* / Q000453:epidemiology / Q000503:physiopathology; D001724:Birth Weight; D019819:Budesonide / Q000627:therapeutic use; D002585:Cesarean Section; D003920:Diabetes Mellitus / Q000209:etiology; D004983:Ethanolamines / Q000627:therapeutic use; D005260:Female; D005540:Forced Expiratory Flow Rates / Q000187:drug effects; D000068759:Formoterol Fumarate; D019983:Guideline Adherence; D006801:Humans; D006814:Hungary / Q000453:epidemiology; D010100:Oxygen / Q000097:blood; D017410:Practice Guidelines as Topic; D011225:Pre-Eclampsia / Q000209:etiology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy* / Q000453:epidemiology; D015995:Prevalence; D012189:Retrospective Studies; D000068299:Salmeterol Xinafoate; D012720:Severity of Illness Index; D012955:Societies, Medical; D013726:Terbutaline / Q000627:therapeutic use; D016896:Treatment Outcome; D014481:United States
chemical_list: D018927:Anti-Asthmatic Agents; D004983:Ethanolamines; D019819:Budesonide; D000068299:Salmeterol Xinafoate; D013726:Terbutaline; D000420:Albuterol; D010100:Oxygen; D000068759:Formoterol Fumarate