title: Correlation of cleft type with incidence of perioperative respiratory complications in infants with cleft lip and palate.
abstract: BACKGROUND
  A retrospective survey of 339 infants who had undergone primary plastic surgery for cleft lip and palate was performed to evaluate the concomitant preoperative assessment based on severity grading of the common cold and the correlation of cleft type with the incidence of perioperative respiratory complications.
  
  
  METHODS
  We assessed the severity of common cold symptoms in the preoperative period using the Common Cold Score, which comprises 10 symptoms and findings. We then determined the association of the incidence of perioperative respiratory complications with the increasing severity of common cold symptoms and also compared the complication incidence in the three cleft types in healthy infants without a common cold.
  
  
  RESULTS
  The incidence of perioperative respiratory complications was greater in the group with a suspected presence of a common cold. Infants with severer cleft, who had bilateral cleft lip and palate, even without common cold symptoms, had a significantly higher incidence of perioperative respiratory complications (8.9%) than infants with simple cleft lip (1.7%, P < 0.05).
  
  
  CONCLUSIONS
  Clinicians should consider postponing primary plastic surgery for cleft lip and palate in infants with a suspected presence of a common cold. Our results also suggest that the presence of a wide cleft is a risk factor for causing perioperative respiratory complications in infants with cleft lip and palate. We believe that a careful preoperative assessment of common cold symptoms in these infants can decrease the incidence of perioperative respiratory complications.
mesh_terms: D000758:Anesthesia / Q000009:adverse effects*; D002971:Cleft Lip / Q000150:complications / Q000601:surgery*; D002972:Cleft Palate / Q000150:complications / Q000601:surgery*; D003139:Common Cold / Q000150:complications / Q000175:diagnosis; D006801:Humans; D007223:Infant; D011183:Postoperative Complications; D012140:Respiratory Tract Diseases / Q000209:etiology*; D012189:Retrospective Studies; D012307:Risk Factors; D012720:Severity of Illness Index