the aim of the study will be directed to evaluate clinically the effect of botulinum toxin type A injection on reducing the scar following cleft lip surgical repair.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Enrollment
32
the cleft is repaired by surgical intervention
the patient will receive Botulinum toxin type A followed by surgical closure of cleft lip
Mansoura University
Al Mansurah, Egypt
RECRUITINGScar width
Scar width will be measured by independent examiners at two at two certain points using caliper: point 1 (Bottom) :above the white roll. point 2 (Top): below the nasal sill.
Time frame: 3 and 6 months follow up
Vancouver scar scale
it evaluates four factors: pigmentation, pliability, height, and vascularity. it is used to asses treatment.
Time frame: 3 and 6 months
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