Investigation of the Electric Handpiece-related Pneumomediastinum and Cervicofacial Subcutaneous Emphysema in Third Molar Surgery
Por um escritor misterioso
Last updated 20 setembro 2024
Pneumomediastinum and/or cervicofacial subcutaneous emphysema are extremely rare but severe complications in third molar surgery and treatment with an electric handpiece that does not use the drive air is generally recommended; however, its safety has not been fully verified. Correspondence to: Dr. Hitoshi Yoshimura, Department of Dentistry and Oral Surgery, Unit of Sensory and Locomotor Medicine, Division of Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuokashimoaizuki, Eiheiji, Fukui, 910-1193 Japan; Tel: +81-776-61-8411; Fax: +81-776-61-8128; E-mail: omfs@u-fukui.ac.jp Abstract: Pneumomediastinum and/or cervicofacial subcutaneous emphysema are extremely rare but severe complications in third molar surgery. The most common cause is compressed air exhaust from an air-driven high-speed handpiece. To prevent these complications, treatment with an electric handpiece that does not use the drive air is generally recommended; however, its safety has not been fully verified. In this study, we investigated electric handpiece-related emphysema during third molar surgery. We evaluated patients who visited our hospital in relation to third molar surgery between January 2008 and December 2017. Of the 2938 patients examined, 2 patients were complicated with electric handpiece-related pneumomediastinum and cervicofacial subcutaneous emphysema during sectioning the mandibular third molar. In these cases, a straight motor handpiece and a 1:5 speed increasing contra-angle motor handpiece were used, respectively. Both patients received antibiotics and follow-up examination under hospitalization. Although the air flow and pressure of an electric handpiece are lower than those for air-driven high-speed handpieces, the air expelled from electric handpieces could cause cervicofacial emphysema and/or pneumomediastinum. It should be noted that electric handpieces do not use the drive air; however, most of these handpieces have air/water nozzles and use tip air. Before treatment, an informed consent to patients about the risk of emphysema is mandatory. With regard to the surgical technique, elevation of the mucoperiosteal flap should be minimal. Attention should be also paid to the possibility that the air inflow route is made through removal or perforation of the cortical bone. To prevent emphysema, an electric surgical handpiece with an external water spray may be preferable for removing the bone and cutting the tooth, because this type of surgical handpiece has a separate water drip for cooling instead of combined water and air spray, and it does not use the flux of air.
Cervicofacial and palpebral emphysema can be seen in this photograph.
Subcutaneous emphysema during mandibular wisdom tooth extraction: Cases series. - Abstract - Europe PMC
PDF] Cervicofacial and mediastinal emphysema complicating a dental procedure.
Extensive subcutaneous emphysema secondary to endodontic treatment
Iatrogenic pneumomediastinum with extensive subcutaneous emphysema after endodontic treatment: report of 2 cases - ScienceDirect
Investigation of the Electric Handpiece-related Pneumomediastinum and Cervicofacial Subcutaneous Emphysema in Third Molar Surgery
A: Mild erythematous swelling with crepitus over the right orbital
PDF) Facial and cervical emphysema after oral surgery: A rare case
Investigation of the Electric Handpiece-related Pneumomediastinum and Cervicofacial Subcutaneous Emphysema in Third Molar Surgery
Oral, Free Full-Text
Recomendado para você
-
Babidi, Wiki20 setembro 2024
-
Text book of zoology. Zoology. 5] 2 Vertehrata. domesticated : the African Elephant {E. africanvs), with fewer, thicker plates; and very large ears. The extinct forms are numerous. The M a m m o t h (^.20 setembro 2024
-
Camouflage treatment of skeletal Class II, mandibu - 굿스마일포럼20 setembro 2024
-
Stream Mandibu - Lado Obscuro Da Lua by Jhennefer Gonçalves20 setembro 2024
-
PDF] Management of Type I I I Dens Invag inatus in a Mandibu lar20 setembro 2024
-
Mean scores for dental caries in the mandibu- lar molars of each group.20 setembro 2024
-
21 ideias de Madinbu majin boo kid, desenhos dragonball, dragon ball20 setembro 2024
-
Madimbu - Desenho de wolflobito - Gartic20 setembro 2024
-
Unclassified - CPA - CONGO BELGE / ZAIRE / RDC - Jeunes filles Mandibu - Woman Girl Girls demi nue nude Enfant Kid Kind Ethnic Black20 setembro 2024
-
Mandibu Aluminum And Allied Product Ltd: coils, corrugated roofing20 setembro 2024
você pode gostar
-
Livro Investimentos Inteligentes: 52 Jogos de Lógica e Raciocínio - Gustavo Cerbasi20 setembro 2024
-
Novidade nos Joguinhos Abertos, Skate terá joinvilense Pedro Gael20 setembro 2024
-
Costume Designer Colleen Atwood Talks Crafting Wednesday Addams's20 setembro 2024
-
CapCut Pro APK Mod 10.3.0 Download grátis (Premium desbloqueado)20 setembro 2024
-
Sonic the Hedgehog Fusion - Sonic + Shadow + Silver20 setembro 2024
-
Day of the Devs: Todos os anúncios desta quinta-feira (9)20 setembro 2024
-
Final flash or Kamehameha ! What would you choose20 setembro 2024
-
Barakamon (TV) - Anime News Network20 setembro 2024
-
Back 4 Blood Roadmap Reveals Offline Mode, Annual Pass20 setembro 2024
-
Rikei ga Koi ni Ochita no de Shoumei shitemita episode 6 season 2 - BiliBili20 setembro 2024