Patients were classified into two groups. Group (A) patients included fifty patients had velopharyngeal insufficiency and were surgically corrected by the superiorly based pharyngeal flap. Group (B) patients included fifty patients had velopharyngeal insufficiency and were surgically corrected with myomucosal resection and direct closure of the posterior pharyngeal wall
Patients were classified into two groups. Group (A) patients included fifty patients had velopharyngeal insufficiency and were surgically corrected by the superiorly based pharyngeal flap. Group (B) patients included fifty patients had velopharyngeal insufficiency and were surgically corrected with myomucosal resection and direct closure of the posterior pharyngeal wall
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
150
myomucosal resection and direct closure
superiorly based pharyngeal flap
Faculty of medicine
Minya, Egypt
Improvement in the speech outcome
Improvement in the speech outcome using auditory perception assessment and videonasoendoscopy
Time frame: 4 years
obstructive sleep apnea
obstructive sleep apnea using respiratory function test
Time frame: 3 years
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