Open Access

Table I

Frequency distribution of categorical variables.

Variables N (%) Total (%)
Cleft type [Veau's classification]   82 (100.0%)
Veau I 20 (24.4%)
Veau II 26 (31.7%)
Veau III 26 (31.7 %)
Veau IV 10 (12.2%)
Cleft severity level    
Mild 14 (17.1%)  
Moderate 54 (65.8%) 82 (100.0%)
Severe 14 (17.1%)  
Surgical technique    
Intravelar veloplasty (IV) 20 (34.1%) 82 (100.0%)
von Langenbeck +(IV) 34 (41.5%)
Bardach +(IV) 28 (24.4%)

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