Proximal hypospadias repair using the koyanagi-hayashi technique. A review of 15 cases.

Background: Several surgical approaches or modifications of existing techniques have been described for the repair of hypospadias. In Sub-Saharan Africa, a two-stage approach is the preferred option in proximal cases with severe penile curvature.

Objective: The authors describe their experience with one-stage repair of proximal hypospadias with severe penile curvature using the Koyanagi-Hayashi technique.

Our experience of proximal hypospadias repair using the Cloutier-Bracka technique at the Gynaeco-Obstetric and Paediatric Hospital, Yaounde-Cameroon.

Background: In parts of Africa, routine circumcision is practised and sometimes even on children with hypospadias. The lack of preputial foreskin renders urethroplasty more difficult and often requires to use of a mucosal graft as described by Bracka.

Objective: The authors describe their experience of hypospadias repair using Bracka's technique.

[Management Of Undescended Testis In Children In Yaounde. A Report On 71 Cases].

Objective: The aim of this work was to describe the epidemiological, diagnostic and therapeutic aspects of undescended testicle in the of Pediatric Surgery service of the Yaoundé gyneco-obstetric and pediatric hospital.

Method: Our study was retrospective, descriptive and analytical from June 2008 to December 2016; a period of 8 years and 6 months. Included in this study were records of pediatric patients aged 0 - 15 years who had been managed for an undescended testis in the Pediatric Surgery service of the Yaoundé gyneco-obstetric and pediatric hospital and followed up at our outpatient clinic.

A case report of Cowper's syringocele in an 18-months old infant at the Yaoundé Gynaeco-Obstetric and Pediatric Hospital.

Syringocele or dilatation of the duct of the bulbo-urethral (Cowper's) gland is usually of congenital origin but can be acquired. It is a very rare deformity, <10 cases have been reported in literature. The main objective is to describe an additional case of syringocele of Cowper's glands and review the literature.

Mixed gonadal dysgenesis in Yaoundé: A preliminary experience about three cases.

Unlabelled: Mixed gonadal dysgenesis is characterised by unilateral chromosomal abnormality, which is probably the result of anaphase lag during mitosis. The 45, XO/46, XY karyotype is the most common form of mosaicism involving the Y chromosome. It is a rare clinical entity with a worldwide incidence of 1.