The investigators intend to study the prevalence of obstructive apnea in patients submitted to partial laryngectomy by larynx cancer. Volunteers will be evaluated using polissonografy. We will try to correlate the residual glotic area with the number of apneas per hour.
We are trying to avaliate the residual glotic area using spirometry e laryngoscopy
Study Type
OBSERVATIONAL
Enrollment
20
Instituto de Assistência Médica ao Servidor Público Estadual
São Paulo, Brazil
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