title: Experience in third molar surgery: an update.
abstract: BACKGROUND
  The relationship between a surgeon's experience and the incidence of postoperative complications after third molar surgery is assessed in this prospective clinical study. Previous reports have shown this to be one the most influential factors on surgical outcome.
  
  
  METHODS
  In this study, 3,236 patients underwent surgical removal of impacted third molars. All patients included in the study were reviewed and the various postoperative complications were recorded and statistically compared to the surgeon's grade. Patients' demographics and pre-operative radiographic findings were also noted.
  
  
  RESULTS
  The surgical procedures were performed by seven specialists and 12 residents. In the group of patients treated by the residents, the incidence of postoperative complications was found to be significant with regards to trismus, infection, alveolar osteitis and paraesthesia of the lingual and inferior alveolar nerves. In the group of patients treated by specialists, the incidence of postoperative bleeding was found to be statistically significant.
  
  
  CONCLUSIONS
  There is without doubt a relationship between the surgeon's experience and the postoperative complication in third molar surgery. The impact of the findings from this study upon the profession, education and research is as yet unrealised. The ethical and moral implications of our findings are discussed.
authors.affiliation: UCLH Head and Neck Centre, 250 Euston Road, London, NW1 2PG. waseem_wk1@yahoo.co.uk
authors.forename: W
authors.initials: W
authors.lastname: Jerjes
authors.forename: T
authors.initials: T
authors.lastname: Upile
authors.forename: F
authors.initials: F
authors.lastname: Nhembe
authors.forename: D
authors.initials: D
authors.lastname: Gudka
authors.forename: P
authors.initials: P
authors.lastname: Shah
authors.forename: S
authors.initials: S
authors.lastname: Abbas
authors.forename: E
authors.initials: E
authors.lastname: McCarthy
authors.forename: S
authors.initials: S
authors.lastname: Patel
authors.forename: J
authors.initials: J
authors.lastname: Mahil
authors.forename: C
authors.initials: C
authors.lastname: Hopper
mesh_terms: D000293:Adolescent; D000328:Adult; D016009:Chi-Square Distribution; D002983:Clinical Competence; D005260:Female; D006801:Humans; D007396:Internship and Residency; D016013:Likelihood Functions; D008131:London; D008297:Male; D008964:Molar, Third / Q000601:surgery*; D011183:Postoperative Complications; D011446:Prospective Studies; D013515:Surgery, Oral; D014081:Tooth Extraction; D014095:Tooth, Impacted / Q000601:surgery*; D055815:Young Adult