Valdemar Ortiz

Sao Paulo, SP, Brazil

Last Updated: 09/26/2026

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Found 34 publications

Prostate cancer mortality and costs of prostate surgical procedures in the Brazilian public health system.

Prostate cancer mortality and costs of prostate surgical procedures in the Brazilian public health system.

Journal: International braz j urol : official journal of the Brazilian Society of Urology

Published: November 20, 2021

Highlighting the relationship between prostate cancer and obstructive sleep apnea: a comment on recent meta-analyses.

Highlighting the relationship between prostate cancer and obstructive sleep apnea: a comment on recent meta-analyses.

Journal: Sleep medicine

Published: July 21, 2021

Penile prosthesis implantation in a patient with congenital aphallia treated using the De Castro technique 10 years previously. Is it feasible?

Penile prosthesis implantation in a patient with congenital aphallia treated using the De Castro technique 10 years previously. Is it feasible?

Journal: Journal of pediatric urology

Published: April 14, 2015

Neophalloplasty to congenital aphallia using two transverse skin-flaps: an alternative approach.

Neophalloplasty to congenital aphallia using two transverse skin-flaps: an alternative approach.

Journal: Journal of pediatric urology

Published: March 24, 2015

Left-colon antegrade enema (LACE): Long-term experience with the Macedo-Malone approach.

Left-colon antegrade enema (LACE): Long-term experience with the Macedo-Malone approach.

Journal: Neurourology and urodynamics

Published: March 11, 2015

Neophalloplasty in boys with aphallia: A systematic review.

Neophalloplasty in boys with aphallia: A systematic review.

Journal: Journal of pediatric urology

Published: February 26, 2015

Onlay foreskin flap anastomosed directly to the tunica albuginea: a short-term experimental study in rabbits.

Onlay foreskin flap anastomosed directly to the tunica albuginea: a short-term experimental study in rabbits.

Journal: Journal of pediatric urology

Published: December 23, 2014

Categorization of bladder dynamics and treatment after fetal myelomeningocele repair: first 50 cases prospectively assessed.

Categorization of bladder dynamics and treatment after fetal myelomeningocele repair: first 50 cases prospectively assessed.

Journal: The Journal of urology

Published: October 31, 2014

Complete female epispadia: the case for perineal approach.

Complete female epispadia: the case for perineal approach.

Journal: Journal of pediatric urology

Published: August 19, 2014

Total urogenital mobilization by CAH: a step-by-step illustration of the technique.

Total urogenital mobilization by CAH: a step-by-step illustration of the technique.

Journal: Journal of pediatric urology

Published: August 19, 2014

Comparative analysis of the pressure profilometry of vesicocutaneous continent catheterizable conduits between patients with and without rectus abdominis neosphincter (Yachia principle).

Comparative analysis of the pressure profilometry of vesicocutaneous continent catheterizable conduits between patients with and without rectus abdominis neosphincter (Yachia principle).

Journal: Neurourology and urodynamics

Published: March 19, 2014

Urological evaluation of patients that had undergone in utero myelomeningocele closure: A prospective assessment at first presentation and early follow-up. Do their bladder benefit from it?

Urological evaluation of patients that had undergone in utero myelomeningocele closure: A prospective assessment at first presentation and early follow-up. Do their bladder benefit from it?

Journal: Neurourology and urodynamics

Published: October 01, 2013

Showing 1-12 of 34

Last Updated: 09/26/2026