Prevalence of cleft lip and palate in a hospital-based population in the Sudan.

UNLABELLED: Cleft lip and palate represents one of the most common developmental deformities seen in oral surgery clinics. It is usually associated with problems which include not only cosmetic and dental abnormalities, but also speech, hearing and facial growth difficulties. OBJECTIVES: The purpose of the present study was to determine the prevalence of cleft lip and palate in births taking place in hospitals in the Sudan. METHODS: The records of 15,890 Sudanese new-borns delivered at three hospitals during the period from 1997 to 2000 were examined. RESULTS: Thirteen cases of cleft lip and palate were found, demonstrating a prevalence of 0.9 per 1000. There were more girls than boys, with a male:female ratio of 3:10. Fifty-four per cent of the cases had cleft lip with cleft palate, 30% had only cleft palate and the remaining 16% had cleft lip alone. CONCLUSIONS: The present study was confined to hospital-based births in one city, and the true incidence of cleft lip and/or palate in the Sudan is not yet known. Findings differ from reports from other countries in terms of suggesting a higher incidence in girls.

Treatment of pilonidal sinus by primary closure with a transposed rhomboid flap compared with deep suturing: a prospective randomised clinical trial.

OBJECTIVE: To assess two techniques of primary closure after excision of pilonidal sinus. DESIGN: Prospective randomised study. SETTING: University department of surgery, United Arab Emirates. SUBJECTS: 46 patients with chronic pilonidal sinus disease, 24 treated by rhomboid flap transposition, and 22 by deep suturing technique. MAIN OUTCOME: Early mobility and recurrence. RESULTS: All patients in the rhomboid flap transposition group healed their wounds primarily compared with 17 in the primary deep suturing group (77%). (P = 0.02). Five patients wounds broke down as a result of haematoma and infection (23%). The mean hospital stay for the rhomboid flap technique was 6 days compared with 9 days after deep suturing, and the mean follow up for both groups was 18 months, the rhomboid flap group returned to work a mean of nine days earlier than the deep suturing group (23 days). No recurrence has been identified yet in the rhomboid flap group, while 2 recurrences have developed in the deep suturing group (9%). CONCLUSION: Primary closure after excision of pilonidal sinus with a transposed rhomboid flap is successful in the management of pilonidal sinus and is superior to primary closure by deep suturing.