Purpose: To prospectively evaluate the efficacy of albumin glutaraldehyde tissue adhesive (BioGlue) in the surgical treatment of patients with hypospadias. Materials and Methods: Two groups of 20 patients each who underwent hypospadias repair were included in the study. In the first group we utilized BioGlue as an additional protective layer to the suture line of the neo-urethra, while patients in the second group were operated on utilizing a routine surgical technique. Results: There were no statistical differences between patients from the 2 groups in terms of surgical complications. Urethrocutaneous fistula was revealed in 4 (20%) patients after repair with BioGlue and in 3 (15%) patients from the control group (p = 0.686), suture line breakdown in 4 (20%) and in 1 (5%) patients (p = 0.478), meatal stenosis in 1 (5%) and in 1 (5%) patient (p = 1). Furthermore more patients in the BioGlue group (n = 12, 60%) demonstrated poor cosmetic results compared to the control group where most patients - 19 (95%) had acceptable cosmetic outcomes (p = 0.007). Conclusions: Our data showed no benefits of BioGlue use in hypospadias repair.

Our data show that extracorporeal antegrade ureteric stent insertion is an easy-to-learn and a safe and reliable technique for pediatric dismembered pyeloplasty. It obviates the problem of having the stent in the pelvis during dissection and the need for patient repositioning.

Our initial data show that laparoendoscopic single site surgery is an effective technique for various pediatric and adolescent urology indications. Further application of this procedure in a large patient group will show whether there is a place for laparoendoscopic single site surgery in the pediatric urology surgical armamentarium.

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