Dental traumatology : official publication of International Association for Dental Traumatology
-
Comparative Study
A prospective non-randomised study to compare oral trauma from laryngoscope versus laryngeal mask insertion.
Prospective studies evaluating the incidence of dental injuries in anaesthesia are scarce or absent. The aim of this study was to compare the incidence of oral trauma in patients submitted to laryngoscopy and orotracheal intubation with those anaesthetized with a laryngeal mask. ⋯ Minor oral trauma is significantly more frequent after endotracheal intubation than after use of the laryngeal mask. This is true for injuries of the teeth, inferior lip and tongue. Further studies are needed to evaluate on a long-term basis the clinical relevance of the dental injuries we found.
-
Claims for tooth damage following intubation are increasing. An anaesthetic chart (AC) has been proposed to describe patient's pre-existent dental diseases and any possible lesions caused during intubation and extubation. ⋯ The analysis of litigation records and 'incident reports' has suggested that the choice of accurate proceeding and the use of protection aids could reduce the number of claims, insurance premiums and the costs of litigation process, thus improving physician-patient relationship.
-
Dental injuries represent the most common claims against the anaesthesiologist. Dental lesions are frequent complications of oro-tracheal intubation and major causal factors are (i) poor dentition, (ii) aggressive laryngoscopy, (iii) insufficient anaesthesia and curarization, (iv) emergency interventions and (v) lack of experience by the anaesthesiologist. ⋯ The overall incidence of dental injury in our retrospective study was 1.38 per 1000 anaesthetics, which is slightly higher than those reported by some and lower with respect to others. Avulsion of a permanent tooth occurred in patients who were affected by severe mobility of native teeth while undergoing surgery. Even though the majority of anaesthesiologists were trained enough in the use of airway devices and aware of the potential damage while using excessive forces, some unexpected difficulties may have led to lesions. It is known that damage to teeth can occur even in the absence of negligence.
-
To analyze retrospectively 419 patients after the Wenchuan earthquake and 46 after Yushu earthquake with maxillofacial fractures so as to provide reference on patients' treatment after an earthquake. ⋯ We analyze the characteristics of maxillofacial fractures after the two earthquakes, so as to improve our medical emergency system when such disasters happen again.
-
Trauma, a major public health problem, has been extensively studied. However, characteristics of maxillofacial and dental injuries and their association with socio-economic position (SEP) have not been thoroughly documented. This study retrospectively investigated the occurrence of maxillofacial, dental and general trauma in Israel, and examined the relationship between socio-economic status and trauma-related hospitalizations. ⋯ A fall (35%) or road crash (33%) caused most of the maxillofacial injuries, with 50% of dental injuries because of a road crash. Intentional injuries constituted 22% of the maxillofacial-related hospitalizations and were more prevalent among adults living in low SEP localities. These data should be used to promote injury prevention programs with emphasis directed at high risk populations.