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 Purpose: Non - muscle - invasive bladder cancer (NMIBC) can recur despite transurethral resection (TURBT) and adjuvant intravesical therapy. Tobacco products excreted in the urine are hypothesized to cause tumor - promoting effects on urothelial cells through direct contact. We determined if mo...
Biopsia,
Progresión de la Enfermedad,
Estudios de Seguimiento,
Síntomas del Sistema Urinario Inferior/etiología,
Persona de Mediana Edad,
Recurrencia Local de Neoplasia/patología,
Hiperplasia Prostática/complicaciones,
Calidad de Vida,
Estudios Retrospectivos,
Factores de Riesgo,
Vejiga Urinaria/patología,
Neoplasias de la Vejiga Urinaria/patología
ABSTRACT Objective: To evaluate the effect of intravesical hyaluronic acid (HA) treatment on inflammatory cells and the severity of inflammation in an interstitial cystitis rat model created with hydrogen chloride (HCL) via immunohistochemical studies and myeloperoxidase activity for the first time in t...
ABSTRACT Introduction: The urinary bladder diverticula (BD) secondary to benign prostatic hyperplasia (BPH) is a complication that can lead to urinary stasis, stone, urinary tract infection (UTI) and tumors. It's role in acute urinary retention (AUR) is not totally understood. Objectives: To determine ...
Enfermedad Aguda,
Divertículo/complicaciones,
Divertículo/diagnóstico por imagen,
Divertículo/patología,
Persona de Mediana Edad,
Hiperplasia Prostática/complicaciones,
Hiperplasia Prostática/cirugía,
Curva ROC,
Valores de Referencia,
Estudios Retrospectivos,
Medición de Riesgo,
Factores de Riesgo,
Índice de Severidad de la Enfermedad,
Tomografía Computarizada por Rayos X,
Vejiga Urinaria/anomalías,
Vejiga Urinaria/diagnóstico por imagen,
Vejiga Urinaria/patología,
Retención Urinaria/etiología
Abstract Purpose: To evaluate the efficacy of the cellulosic exopolysaccharide membrane (CEM) as a urethral reinforcement for urethrovesical anastomosis. Methods: Twenty eight rabbits were submitted to urethrovesical anastomosis with or without CEM reinforcement. The animals were divided into 4 groups:...
Anastomosis Quirúrgica,
Materiales Biocompatibles/uso terapéutico,
Celulosa/biosíntesis,
Celulosa/uso terapéutico,
Microbiología Industrial/métodos,
Ensayo de Materiales,
Neovascularización Patológica,
Polisacáridos Bacterianos/uso terapéutico,
Reproducibilidad de los Resultados,
Factores de Tiempo,
Investigación Biomédica Traslacional,
Resultado del Tratamiento,
Uretra/patología,
Uretra/cirugía,
Vejiga Urinaria/patología,
Vejiga Urinaria/cirugía
ABSTRACT Introduction: Nephrogenic adenoma (NA) was first described by Davis in 1949 as a "hamartoma" of the bladder. There are many proposed predisposing factors for NA including chronic inflammation, renal transplantation, and bladder cancer. We examined our experience with NA to determine predisposin...
Adenoma/etiología,
Adenoma/patología,
Biopsia,
Cistoscopía,
Diagnóstico Diferencial,
Hematuria,
Persona de Mediana Edad,
Estudios Retrospectivos,
Medición de Riesgo,
Factores de Riesgo,
Vejiga Urinaria/patología,
Neoplasias de la Vejiga Urinaria/etiología,
Neoplasias de la Vejiga Urinaria/patología
ABSTRACT Objective To evaluate the prognostic value of the depth of lamina propria invasion in patients with T1 bladder cancer and to display comparative differences between the T1a/b and T1e/m substaging systems. Patients and Methods This study included 106 patients with primary stage T1 urothelial bl...
ABSTRACT Introduction The appropriate closure of the urinary bladder is important to many urologic procedures to avoid the formation of fistulas and strictures by excessive fibrosis. This paper presents the alterations in the bladder healing process of rats after the topical use of Copaiba oil (Copaifer...
Administración Tópica,
Modelos Animales de Enfermedad,
Fabaceae/química,
Aceites de Plantas/administración & dosificación,
Aceites de Plantas/farmacología,
Distribución Aleatoria,
Ratas Wistar,
Vejiga Urinaria/efectos de los fármacos,
Vejiga Urinaria/patología,
Vejiga Urinaria/cirugía,
Cicatrización de Heridas/efectos de los fármacos
ABSTRACT Objective The main objective of the present study was to evaluate the presence of overactive bladder (OAB) syndrome, nocturia, urgency, and urge incontinence in patients with obstructive sleep apnea syndrome (OSAS), and measure bladder wall thickness (BWT) in these patients. Materials and Meth...
Estudios de Casos y Controles,
Nocturia/diagnóstico por imagen,
Nocturia/etiología,
Polisomnografía,
Índice de Severidad de la Enfermedad,
Apnea Obstructiva del Sueño/diagnóstico por imagen,
Apnea Obstructiva del Sueño/etiología,
Vejiga Urinaria/diagnóstico por imagen,
Vejiga Urinaria/patología,
Vejiga Urinaria Hiperactiva/complicaciones,
Vejiga Urinaria Hiperactiva/diagnóstico por imagen,
Incontinencia Urinaria/diagnóstico por imagen,
Incontinencia Urinaria/etiología
ABSTRACT Aim: To investigate the histopathologic changes in native bladder and gastrointestinal segment, the relation between histopathologic changes, type of operation and the period passed over operation in patients with bladder augmentation. Materials and methods: Twenty consecutive patients were en...
