ABSTRACT Purpose: We aimed to assess failure rates of salvage interventions and changes in split kidney function (SKF) following failed primary repair of ureteropelvic junction obstruction (UPJO). Materials and Methods: A retrospective review of adult patients at an academic medical center who underwen...
ABSTRACT Objetive Pelvicureteric junction (PUJ) obstruction is the main cause of hydronephrosis in childhood. Open pyeloplasty has been the gold standard treatment of this condition with success rate above 90%. The role of laparoscopic pyeloplasty (LP) in children is less well defined and has slowly em...
Abstract Purpose: To develop a model for simulated training of ureteropyelic anastomosis in laparoscopicpyeloplasty. Methods: Longitudinal and experimental study, with 16 participants. A synthetic instrument was produced to simulate the renal pelvis and the proximal portion of the ureter positioned on ...
ABSTRACT Purpose We aimed to compare the outcomes of supine and prone miniaturized percutaneous nephrolithotomy (m-PNL) in the treatment of lower pole, middle pole and renal pelvic stones. Materials and Methods 54 patients who performed supine m-PNL between January 2017 and March 2018 and 498 patient...
Fluoroscopía/métodos,
Cálculos Renales/patología,
Cálculos Renales/cirugía,
Pelvis Renal/cirugía,
Análisis por Apareamiento,
Persona de Mediana Edad,
Nefrolitotomía Percutánea/métodos,
Tempo Operativo,
Posicionamiento del Paciente/métodos,
Posición Prona,
Reproducibilidad de los Resultados,
Estadísticas no Paramétricas,
Posición Supina,
Resultado del Tratamiento
ABSTRACT Objective We aimed to evaluate the results of laparoscopic pyeloplasty with concomitant pyelolithotomy and compare results with a cohort of patients undergoing laparoscopic pyeloplasty without pyelolithotomy. Materials and Methods We retrospectively reviewed records of 43 patients undergoing...
Hidronefrosis/cirugía,
Pelvis Renal/cirugía,
Laparoscopía/métodos,
Tiempo de Internación,
Persona de Mediana Edad,
Nefrolitiasis/patología,
Nefrolitiasis/cirugía,
Nefrotomía/métodos,
Tempo Operativo,
Reproducibilidad de los Resultados,
Estudios Retrospectivos,
Estadísticas no Paramétricas,
Resultado del Tratamiento,
Obstrucción Ureteral/cirugía,
Procedimientos Quirúrgicos Urológicos/métodos
ABSTRACT Objective: Pyeloplasty is considered the gold standard treatment for ureteropelvic junction obstruction (UPJO). However, the failure rate of pyeloplasty is as high as 10% and repeat pyeloplasty is more difficult. This study aimed to evaluate the efficacy of balloon dilatation for failed pyelopl...
Hidronefrosis/cirugía,
Pelvis Renal/diagnóstico por imagen,
Pelvis Renal/cirugía,
Reproducibilidad de los Resultados,
Resultado del Tratamiento,
Ultrasonografía/métodos,
Obstrucción Ureteral/diagnóstico por imagen,
Obstrucción Ureteral/cirugía,
Cateterismo Urinario/instrumentación,
Cateterismo Urinario/métodos,
Urografía/métodos,
Procedimientos Quirúrgicos Urológicos/instrumentación,
Procedimientos Quirúrgicos Urológicos/métodos
OBJECTIVE: To analyze our experience and learning curve for robotic pyeloplasty during this robotic procedure. METHODS: Ninety-nine patients underwent 100 consecutive procedures. Cases were divided into 4 groups of 25 consecutive procedures to analyze the learning curve. RESULTS: The median anastomosis...
Análisis de Varianza,
Pelvis Renal/cirugía,
Laparoscopía/educación,
Laparoscopía/métodos,
Curva de Aprendizaje,
Tiempo de Internación,
Tempo Operativo,
Complicaciones Posoperatorias,
Procedimientos Quirúrgicos Robotizados/educación,
Procedimientos Quirúrgicos Robotizados/métodos,
Estadísticas no Paramétricas,
Cirujanos/educación,
Resultado del Tratamiento,
Obstrucción Ureteral/cirugía
ABSTRACT Purpose To describe and analyze our experience with Anderson-Hynes transperitoneal laparoscopic pyeloplasty (LP) in the treatment of recurrent ureteropelvic junction obstruction (UPJO). Materials and methods 38 consecutive patients who underwent transperitoneal laparoscopic redo-pyeloplasty ...
ABSTRACT Introduction A randomized trial was conducted prospectively to evaluate the efficacy, related complications, and convalescence of emergency percutaneous nephrolithotomy compared to percutaneous nephrostomy for decompression of the collecting system in cases of sepsis associated with large uret...
Urgencias Médicas,
Pelvis Renal/cirugía,
Tiempo de Internación,
Persona de Mediana Edad,
Nefrostomía Percutánea/efectos adversos,
Nefrostomía Percutánea/métodos,
Complicaciones Posoperatorias,
Sepsis/epidemiología,
Sepsis/cirugía,
Estadísticas no Paramétricas,
Taiwán/epidemiología,
Obstrucción Ureteral/epidemiología,
Obstrucción Ureteral/cirugía
ABSTRACT Objectives To investigate a possible causal relationship for stone formation in pelviureteric junction obstruction and to outline management options. Materials and Methods A literature search and evidence synthesis was conducted via electronic databases in the English language using the key ...
Hidronefrosis/complicaciones,
Hidronefrosis/congénito,
Hidronefrosis/metabolismo,
Hidronefrosis/cirugía,
Pelvis Renal/cirugía,
Laparoscopía/métodos,
Enfermedades Metabólicas/complicaciones,
Riñón Displástico Multiquístico/complicaciones,
Riñón Displástico Multiquístico/metabolismo,
Riñón Displástico Multiquístico/cirugía,
Nefrostomía Percutánea/métodos,
Factores de Riesgo,
Obstrucción Ureteral/complicaciones,
Obstrucción Ureteral/metabolismo,
Obstrucción Ureteral/cirugía,
Urolitiasis/complicaciones,
Urolitiasis/metabolismo,
Urolitiasis/cirugía
