Abstract Objective: To present a series of cases with our initial experience and short-term outcomes of a modified vaginal mucosal flap urethroplasty. Methods: Patients diagnosed with urethral stricture and operated by the same operative technique between January 2012 and January 2018 were followed for...
Abstract Introduction: leiomyomas are benign mesenchymal tumors of smooth muscle origin that can develop in various locations. Urethral leiomyomas are rare, with approximately only 120 cases reported in the literature. These tumors often occur in the third and fourth decades of life but are rare in meno...
Voiding dysfunction is defined as an abnormally slow and/or incomplete micturition, and can be divided in bladder outlet obstruction (BOO) and detrusor underactivity (or hypocontractility). BOO is characterized by reduced urine flow rate and increased detrusor pressure, and can be of anatomical or functi...
Objectives: This study aimed to assess the accuracy of post-void residual (PVR) urine volume measurements in patients with moderate bladder outlet obstruction.
Materials and Methods: This prospective observational study was conducted between January and
December 2019. The inclusion criteria were male pat...
ABSTRACT Objectives: To evaluate the lower urinary tract symptoms, classified by the International Prostate Symptom Score (IPSS), urodynamic results (Watts Factor (WF), Bladder Contractility Index (BCI), and post void residual (PVR), in order to differentiate Detrusor Underactivity (DU) from Bladder Out...
ABSTRACT Objectives: Surgical treatment is indicated in patients where medical therapy fails to prove beneficial or in patients who develop complications related with bladder outlet obstruction. In our study, we developed a new surgical technique which can be defined as Transvesical Resection of Prostat...
ABSTRACT Purpose To identify how the most frequently used parameters in daily clinical practice diagnosing bladder outlet obstruction (BOO) due to benign prostate hyperplasia (BPH) correlate to each other. Materials and methods The study included 452 patients with lower urinary tract symptoms (LUTS) ...
Tacto Rectal,
Síntomas del Sistema Urinario Inferior/diagnóstico,
Síntomas del Sistema Urinario Inferior/patología,
Síntomas del Sistema Urinario Inferior/fisiopatología,
Persona de Mediana Edad,
Tamaño de los Órganos,
Próstata/patología,
Hiperplasia Prostática/diagnóstico,
Hiperplasia Prostática/patología,
Hiperplasia Prostática/fisiopatología,
Calidad de Vida,
Estándares de Referencia,
Análisis de Regresión,
Estadísticas no Paramétricas,
Encuestas y Cuestionarios,
Ultrasonografía/métodos,
Obstrucción del Cuello de la Vejiga Urinaria/diagnóstico,
Obstrucción del Cuello de la Vejiga Urinaria/patología,
Obstrucción del Cuello de la Vejiga Urinaria/fisiopatología,
Micción/fisiología,
Urodinámica/fisiología
ABSTRACT Purpose: To evaluate safety, efficacy and functional outcomes after open vesicourethral re - anastomosis using different approaches based on previous urinary continence. Materials and Methods: Retrospective study of patients treated from 2002 to 2017 due to vesicourethral anastomosis stricture...
Anastomosis Quirúrgica,
Disfunción Eréctil/etiología,
Estudios de Seguimiento,
Persona de Mediana Edad,
Complicaciones Posoperatorias/etiología,
Prostatectomía/efectos adversos,
Prostatectomía/métodos,
Estudios Retrospectivos,
Resultado del Tratamiento,
Uretra/cirugía,
Estrechez Uretral/etiología,
Estrechez Uretral/cirugía,
Vejiga Urinaria/cirugía,
Obstrucción del Cuello de la Vejiga Urinaria/cirugía,
Incontinencia Urinaria/etiología
Objetivo La estenosis de la anastomosis uretrovesical (EAU-V) afecta al 8,4% de pacientes intervenidos de prostatectomía radical retropúbica por cáncer. Nuestro propósito fue estudiar los factores de riesgo de estenosis de cuello vesical asociada a prostatectomía radical por carcinoma prostático ...
Averbeck, Marcio Augusto;
Lima, Nelson Gianni de;
Motta, Gabriela Almeida;
Beltrão, Lauro;
Abboud Filho, Nury Jafar;
Rigotti, Clarice Pereira;
Santos, William Nascimento dos;
Santos, Steven Kitzberger Jaeger dos;
Silva, Luis Fernando Batista da;
Rhoden, Ernani Luis.
ABSTRACT Purpose: This study aims to evaluate the link between preoperative parameters and oxidative stress (OS) markers in the bladder wall of men undergoing open prostatectomy. Materials and Methods: From July 2014 to August 2016, men aged ≥ 50 years and presenting with LUTS were prospectively ...
Biomarcadores/sangre,
Síntomas del Sistema Urinario Inferior/sangre,
Síntomas del Sistema Urinario Inferior/fisiopatología,
Síntomas del Sistema Urinario Inferior/cirugía,
Estrés Oxidativo/fisiología,
Proyectos Piloto,
Estudios Prospectivos,
Prostatectomía,
Índice de Severidad de la Enfermedad,
Obstrucción del Cuello de la Vejiga Urinaria/sangre,
Obstrucción del Cuello de la Vejiga Urinaria/fisiopatología,
Obstrucción del Cuello de la Vejiga Urinaria/cirugía
