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Your search keyword '"Cyrille Zé-Ondo"' showing total 4 results
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4 results on '"Cyrille Zé-Ondo"'

1. Hypospadias treatment by tubulated pedicled preputial island flap according to the DUCKETT technique: single-center experience in sub-Saharan Africa

Author

Modou Ndiaye, Yaya Sow, Alioune Sarr, Amath Thiam, Samba Thiapato Faye, Ndiaga Seck Ndour, Babacar Sine, Cyrille Zé-Ondo, Ousmane Sow, Abdoulaye Ndiath, Aboubacar Traore, Ndeye Aissatou Bagayogo, Boubacar Fall, Babacar Diao, Papa Ahmed Fall, and Alain Khassim Ndoye

Subjects
Hypospadias, Penile, Curvature, Preputial island flap, Duckett procedure, Diseases of the genitourinary system. Urology, RC870-923
Abstract

Abstract Background Hypospadias is the second most frequent congenital condition in boys after cryptorchidism, with an incidence of 0.3–0.7% compared to 2–4% for cryptorchidism. Since the 1980s, single-stage operations, such as the one described by Duckett, have been adopted by some authors. To assess the results of hypospadias surgery by tubed pedicled preputial island flap (DUCKETT’s procedure) in a West African reference hospital. Methods This is a retrospective and descriptive study that includes 41 patients with hypospadias who underwent DUCKETT procedure by a tubed pedicled preputial island flap during a period of 12 years. After penile degloving, the curvature has been corrected by skin bridging with or without Nesbit’s plication. The urethroplasty was done according to the DUCKETT procedure. Results The patients mean age was 11 ± 8.5 years. All of them had posterior foreskin and a ventral curvature of the penis. The urethral meatus was posterior in 37%. Six of them had a previous hypospadias repair. The complication rate was 58.5%. Wound infection and meatal stenosis occurred in 14.6% and 19.6% of cases, respectively. After a mean follow-up of 20 ± 9 months, total success, relative success and failure rates were 63%, 27% and 10%, respectively. Conclusion The DUCKETT procedure is associated with a high complication rate in our daily practice.

Published
2021
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3. La prostatectomie radicale: résultats carcinologiques au Centre Hospitalier Universitaire Aristide Le Dantec

Author

Ndiaga Seck Ndour, Yaya Sow, Babacar Sine, Modou Ndiaye, Alioune Sarr, Amath Thiam, Cyrille Zé Ondo, Ndèye Aissatou Bagayogo, Aboubacar Traoré, Samba Thiapato Faye, Abdoulaye Ndiath, Ousmane Sow, Boubacar Fall, Babacar Diao, and Alain Khassim Ndoye

Subjects
Male, Prostatectomy, Prostate cancer, Short Communication, Margins of Excision, Prostatic Neoplasms, Prostate-Specific Antigen, survival, radical prostatectomy, Disease-Free Survival, Senegal, Hospitals, University, Survival Rate, survie, Treatment Outcome, Lymphatic Metastasis, Humans, Lymph Node Excision, prostatectomie radicale, Cancer prostatique, Follow-Up Studies, Retrospective Studies
Abstract

Le but était d´évaluer les résultats carcinologiques de la prostatectomie radicale. Il s´agissait d´une étude rétrospective monocentrique au service d´urologie-andrologie de l´Hôpital Aristide Le Dantec de Dakar du 1erjuin 2010 au 31 mai 2016. Nous avons colligé 60 cas de prostatectomie radicale par voie rétropubienne associée à un curage ganglionnaire ilio-obturateur. Après la prostatectomie radicale (PR), le taux deprostate specific antigen(PSA) était indétectable (

Published
2021

4. Impact of tumor cytoreduction in metastatic prostate cancer

Author

Yaya, Sow, Ousmane, Sow, Boubacar, Fall, Babacar, Sine, Alioune, Sarr, Cyrille, Zé Ondo, Babacar, Diao, Alain Khassim, Ndoye, and Mamadou, Ba

Subjects
cytoreduction, androgen suppression, TURP, prostate cancer, Original Research
Abstract

Objective: To assess the impact of tumor cytoreduction on cancer outcomes and patient survival in metastatic prostate cancer. Patients and methods: It is a prospective study spanning a two-year period between October 1st 2015 and March 31st 2017. We enrolled 102 cases of metastatic hormone-sensitive prostate cancer. Fifty-seven (57) patients had exclusively androgen deprivation therapy (ADT) (group 1) and 45 had, in addition, an open prostatectomy or Transurethral resection of the Prostate (group 2). We compared both groups using the total PSA nadir, the time to PSA nadir, the overall survival (OS), and the progression-free survival (PFS). Results: The average nadir PSA was lower for the tumor cytoreduction group (16.8±1.6 ng/mL (0.01–193.5) versus 110.7±17.9 ng/mL (0.01–1379)). Median time to PSA nadir was shorter in patients in the ADT only group (8 months vs 3 months (p=0.025)). The OS was shorter in patients treated with ADT only compared to the tumor cytoreduction group (median 14 months vs 24 months, respectively (p=0.03)). Similarly, tumor cytoreduction had a positive impact on patient progression (median PFS 20 months (group 1) vs 43 months (group 2)). Conclusion: Tumor cytoreduction has a positive impact on the oncological results and the survival of patients under ADT.

Published
2019

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