Background: Scuba divers deal with an extreme psychophysical effort during their activities showing neuromuscular, postural and craniomandibular disorders. Objective: The aim is to determine the prevalence of temporomandibular disorders and the neuromuscular system variations in scuba divers of the Italian Navy with commercial (CM) and personalized mouthpiece (PM), and to identify the risk factors for the development of TMD signs and symptoms before and after diving. Material and Methods: 40 males (23-30 years) undergone to neuromuscular tests, spirometric and postural exams before and after diving, MRI and CBCT exams too. Results: The prevalence of TMD symptoms after diving was about 93% with CM and 38% with PM versus a 32% before diving; with CM use the neuromuscular answers after diving (T3) were highly different from rest situation before immersion (T0) (p<0,001); also postural aspects were different after diving (p<0.01); with PM use there were no changes. Conclusions: Scuba divers exhibiting TMD-related symptoms have met the greatest risk of developing TMJ dysfunction during and after the dive. Also in asymptomatic divers, before the dive, TMD was a common problem after it. Customized mouthpiece have reduced symptoms, significantly.

Prevalence of neuromuscualr disorders in Italian Navy scuba divers : personalized vs standard mouthpiece / U. Garagiola, G. Ruffino, G. Farronato. - In: JOURNAL OF THE NEUROLOGICAL SCIENCES. - ISSN 0022-510X. - 333:suppl1(2013 Oct), pp. 2519.e463-2519.e464. ((Intervento presentato al 21. convegno World Congress of Neurology tenutosi a Wien nel 2013 [10.1016/j.jns.2013.07.1652].

Prevalence of neuromuscualr disorders in Italian Navy scuba divers : personalized vs standard mouthpiece

U. Garagiola;G. Farronato
2013

Abstract

Background: Scuba divers deal with an extreme psychophysical effort during their activities showing neuromuscular, postural and craniomandibular disorders. Objective: The aim is to determine the prevalence of temporomandibular disorders and the neuromuscular system variations in scuba divers of the Italian Navy with commercial (CM) and personalized mouthpiece (PM), and to identify the risk factors for the development of TMD signs and symptoms before and after diving. Material and Methods: 40 males (23-30 years) undergone to neuromuscular tests, spirometric and postural exams before and after diving, MRI and CBCT exams too. Results: The prevalence of TMD symptoms after diving was about 93% with CM and 38% with PM versus a 32% before diving; with CM use the neuromuscular answers after diving (T3) were highly different from rest situation before immersion (T0) (p<0,001); also postural aspects were different after diving (p<0.01); with PM use there were no changes. Conclusions: Scuba divers exhibiting TMD-related symptoms have met the greatest risk of developing TMJ dysfunction during and after the dive. Also in asymptomatic divers, before the dive, TMD was a common problem after it. Customized mouthpiece have reduced symptoms, significantly.
Settore MED/28 - Malattie Odontostomatologiche
ott-2013
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/225755
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