The British journal of oral & maxillofacial surgery
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Br J Oral Maxillofac Surg · Dec 2003
Case ReportsTreatment of a plunging ranula with fenestration and continuous pressure.
We present a new method of fenestration and continuous pressure as a simple, effective and uninvasive procedure for the treatment of plunging ranulas. We have recently used in four female patients, aged 10-29 years old. After treatment, the patients remained symptom-free and assessment by magnetic resonance imaging (MRI) showed regression of the ranula in all cases. The procedure resulted in satisfactory healing and we advocate it as a simple and effective treatment that is better for patients than conventional treatment.
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Br J Oral Maxillofac Surg · Dec 2003
Effect of clinical guidelines on practice for extraction of lower third molars: study of referrals in 1997 and 2000.
We made a retrospective study of patient records for 3-month periods during 1997 and 2000 to assess changes in referral patterns and decision-making for extraction of lower third molars after publication of national guidelines. A total of 277 patients were referred to the department for extraction of lower third molars in 1997 and 234 in 2000 while overall referrals increased from 884 to 979. ⋯ However, women remained more likely to get treatment under general anaesthesia than men. In conclusion, there was a reduction in referrals for extraction of third molars, the proportion of referred patients having extractions, the number of bilateral operations, and changes in the choice of anaesthesia over the period of introduction of national guidelines on operations for third molars.