Electrosonographic analysis of sounds emanating from temporomandibular joint without symptom / 中华口腔医学杂志
Chinese Journal of Stomatology
;
(12): 34-36, 2008.
Artigo
em Chinês
| WPRIM
| ID: wpr-359644
ABSTRACT
<p><b>OBJECTIVE</b>To study the characteristic of joint sounds from temporomandibular joint (TMJ) without symptom during mandible movement.</p><p><b>METHODS</b>Joint sounds of 42 asymptomatic TMJ were recorded and analyzed with K6-I system during mandible movement, the waveform, frequency range, peak frequency and amplitude of joint sounds electrosonogram were studied.</p><p><b>RESULTS</b>Joint sounds were recorded in 25 joints of the 42 joints, 4 kinds of joint sounds were found according to the waveform, frequency range, peak frequency and amplitude of the electrosonography.</p><p><b>CONCLUSIONS</b>Joint sounds can be recorded in asymptomatic TMJ during mandible movement, 4 kinds of joints sounds were found according to the electrosonographic characteristics.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Som
/
Espectrografia do Som
/
Articulação Temporomandibular
/
Processamento de Sinais Assistido por Computador
/
Transtornos da Articulação Temporomandibular
/
Classificação
/
Diagnóstico
Tipo de estudo:
Estudo diagnóstico
Limite:
Adulto
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Chinese Journal of Stomatology
Ano de publicação:
2008
Tipo de documento:
Artigo
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