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1.
Int. braz. j. urol ; 46(supl.1): 165-169, July 2020. graf
Artigo em Inglês | LILACS | ID: biblio-1134273

RESUMO

ABSTRACT Introduction: Since World Health Organization (WHO) declared COVID-19 as a global pandemic, urology services have developed strategies to prioritize and not to differ urgent and oncological patient's medical attention, in order to optimize resources and decrease infection probability among staff and patients. This unprecedented situation has generated a decrease in assistance and academic activities in most medical residences. The aim of this manuscript is to evaluate the impact of this health crisis on training programs through a survey addressed to urology medical residents. Materials and Methods: Cross sectional designed study, with multiple-choice non validated survey answered online by residents. Questionnaire was developed through the CAU EDUCACION platform. Results: A total of 148 responses from 18 countries coming from Latin America and Spain answering the survey. Of total, 82% answered that the activity of their urology department was significantly reduced, attending only urgent surgical pathologies, 15 % that, the urology activity has been closed completely and the staff was assigned to COVID-19 patients care, 3% continue with the regular clinic activity. Likewise, 75% stated that their surgical training has been completely affected, 93% receive urological information through tools such as Skype, ZOOM meeting, Cisco Webex, being Webinar modality the most used. Despite technological boom, 65% answered their academic training has been partially or completely affected. Most of the surveyed residents consider that period of residence should be extended to retrieve the educational targets. Conclusion: This unprecedented reality is negatively impacting the heterogeneous residency programs that American Confederation of Urology (CAU) nucleates. It is necessary to continue with technological innovation and allocate time and resources to easily generate accessible tools to favor the training of future urologists.


Assuntos
Pneumonia Viral/epidemiologia , Urologia/educação , Infecções por Coronavirus/epidemiologia , Pandemias , Internato e Residência , Sociedades Médicas , Estados Unidos , Educação de Pós-Graduação em Medicina , Betacoronavirus , SARS-CoV-2 , COVID-19 , América Latina
2.
Int Braz J Urol ; 46(suppl.1): 165-169, 2020 07.
Artigo em Inglês | MEDLINE | ID: mdl-32550707

RESUMO

INTRODUCTION: Since World Health Organization (WHO) declared COVID-19 as a global pandemic, urology services have developed strategies to prioritize and not to differ urgent and oncological patient's medical attention, in order to optimize resources and decrease infection probability among staff and patients. This unprecedented situation has generated a decrease in assistance and academic activities in most medical residences. The aim of this manuscript is to evaluate the impact of this health crisis on training programs through a survey addressed to urology medical residents. MATERIALS AND METHODS: Cross sectional designed study, with multiple-choice non validated survey answered online by residents. Questionnaire was developed through the CAU EDUCACION platform. RESULTS: A total of 148 responses from 18 countries coming from Latin America and Spain answering the survey. Of total, 82% answered that the activity of their urology department was significantly reduced, attending only urgent surgical pathologies, 15 % that, the urology activity has been closed completely and the staff was assigned to COVID-19 patients care, 3% continue with the regular clinic activity. Likewise, 75% stated that their surgical training has been completely affected, 93% receive urological information through tools such as Skype, ZOOM meeting, Cisco Webex, being Webinar modality the most used. Despite technological boom, 65% answered their academic training has been partially or completely affected. Most of the surveyed residents consider that period of residence should be extended to retrieve the educational targets. CONCLUSION: This unprecedented reality is negatively impacting the heterogeneous residency programs that American Confederation of Urology (CAU) nucleates. It is necessary to continue with technological innovation and allocate time and resources to easily generate accessible tools to favor the training of future urologists.


Assuntos
Infecções por Coronavirus/epidemiologia , Internato e Residência , Pandemias , Pneumonia Viral/epidemiologia , Urologia/educação , Betacoronavirus , COVID-19 , Educação de Pós-Graduação em Medicina , Humanos , América Latina , SARS-CoV-2 , Sociedades Médicas , Estados Unidos
3.
Actas Urol Esp ; 33(9): 1000-4, 2009 Oct.
Artigo em Espanhol | MEDLINE | ID: mdl-19925761

RESUMO

OBJECTIVE: To assess the feasibility and safety of diagnostic or therapeutic semirigid ureteroscopy without ureteral meatus dilatation. MATERIALS AND METHODS: A comparative, retrospective study was conducted of patients undergoing ureteroscopy from January 2000 to May 2008. For data analysis purposes, the population was divided into two groups based on whether ureteroscopy had been performed with (Group 1) or without (Group 2) ureteral meatus dilatation. Variables recorded included age, sex, type of procedure, surgical diagnosis, passive or active dilatation, number of stones, stone location, stone diameter, peroperative and postoperative complications, internal urinary diversion after the procedure, therapeutic success rate, operating time, and hospital stay duration. A 8-9.8 Fr Wolf semirigid ureteroscope was used. Descriptive statistics of the population and cohorts were performed, providing medians, quartiles, and limit values for non-normally distributed interval variables, and absolute and relative frequencies for categorical variables. Shapiro-Wilk's, Mann-Whitney's U, Chi-square, and Fisher's exact tests were used for statistical analysis. A value of p 2 alpha < or = 0.005 was considered statistically significant. Arcus Quickstat Biomedical 1.0 software was used. RESULTS: Among the 306 ureteroscopies studied, 286 performed in 256 patients were analyzed. Median age was 50 years (16-83), 59% of patients were male, and elective ureteroscopy was performed in 183 patients (64%). Group 1: 191 ureteroscopies, Group 2: 95 ureteroscopies. Stone location: 149 in distal ureter, 60 in middle ureter, and 35 in proximal ureter. Sixty-nine percent of stones had sizes ranging from 5 and 10 mm. The overall success rate was 86.5%. There were 5 peroperative and 22 postoperative complications, with no statistically significant differences between the groups. CONCLUSIONS: In selected cases, ureteroscopy may be performed without ureteral meatus dilatation with success and morbidity rates similar to when the procedure is performed with meatal dilatation.


Assuntos
Doenças Ureterais/diagnóstico , Doenças Ureterais/terapia , Ureteroscopia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Dilatação , Estudos de Viabilidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Adulto Jovem
4.
Actas urol. esp ; 33(9): 1000-1004, oct. 2009. tab
Artigo em Espanhol | IBECS | ID: ibc-84997

RESUMO

Objetivo: Evaluar la factibilidad y seguridad de la ureterorrenoscopia semirrígida diagnóstica o terapéutica sin dilatación del meato ureteral. Material y métodos: Se realizó estudio retrospectivo comparativo de los pacientes sometidos a ureterorrenoscopia en el período comprendido entre enero del 2000 y mayo del 2008. Para el análisis de los datos se dividió a la población en dos grupos según procedimiento, con dilatación (grupo 1) y sin dilatación (grupo 2) del meato ureteral. Se evaluaron la edad, el sexo, el tipo de procedimiento, el diagnóstico operatorio, la dilatación pasiva o activa, el número de litiasis, la localización de la litiasis, el diámetro de los cálculos, las complicaciones intra y postoperatorias, la derivación urinaria interna pos procedimiento, la tasa de éxito terapéutico, el tiempo quirúrgico y la estancia hospitalaria. Se utilizó un ureteroscopio semirrígido Wolf 8-9.8 Fr. Se realizó una estadística descriptiva de la población y de las cohortes con medianas, cuartiles y valores límites para variables de intervalos sin distribución normal y frecuencias absolutas y relativas para variables categóricas. Se utilizaron las pruebas de Shapiro-Wilk, de la U de Mann-Whitney, de la c2 y exacta de Fisher. Se consideró estadísticamente significativo un valor de p = 2 alfa ≤ 0,05. Se utilizó el programa estadístico Arcus Quickstat Biomedical 1.0. Resultados: De 306 ureteroscopias, se analizaron 286 procedimientos realizados a 256 pacientes. La mediana de edad fue de 50 años (16-83 años), el 59% eran varones; se programaron183 (64%) procedimientos. Grupo 1: 191 ureteroscopias, grupo 2: 95 procedimientos. La localización de los cálculos fue: 149 en uréter distal, 60 en uréter medio y 35 en uréter proximal. El tamaño de la litiasis en el 69% fue entre 5 y 10 mm. La tasa global de éxitos fue del 86,5%. Hubo 5 complicaciones intraoperatorias y 22 postoperatorias, sin diferencias estadísticamente significativas entre ambos grupos. Conclusiones: En casos seleccionados puede realizarse ureteroscopia prescindiendo de la dilatación del meato ureteral, con tasas de éxitos y morbilidad comparables al mismo procedimiento con dilatación del meato (AU)


Objective: To assess the feasibility and safety of diagnostic or therapeutic semirigid ureteroscopy without ureteral meatus dilatation. Materials and methods: A comparative, retrospective study was conducted of patients undergoing ureteroscopy from January 2000 to May 2008. For data analysis purposes, the population was divided into two groups based on whether ureteroscopy had been performed with (Group 1) or without (Group 2) ureteral meatus dilatation. Variables recorded included age, sex, type of procedure, surgical diagnosis, passive or active dilatation, number of stones, stone location, stone diameter, peroperative and postoperative complications, internal urinary diversion after the procedure, therapeutic success rate, operating time, and hospital stay duration. A 8-9.8 Fr Wolf semirigid ureteroscope was used. Descriptive statistics of the population and cohorts were performed, providing medians, quartiles, and limit values for non-normally distributed interval variables, and absolute and relative frequencies for categorical variables. Shapiro-Wilk’s, Mann-Whitney’s U, Chi-square, and Fisher’s exact tests were used for statistical analysis. A value of p 2 α ≤ 0.005 was considered statistically significant. Arcus Quickstat Biomedical 1.0 software was used. Results: Among the 306 ureteroscopies studied, 286 performed in 256 patients were analyzed. Median age was 50 years (16-83), 59% of patients were male, and elective ureteroscopy was performed in 183 patients (64%). Group 1: 191 ureteroscopies, Group 2: 95 ureteroscopies. Stone location: 149 in distal ureter, 60 in middle ureter, and 35 in proximal ureter. Sixty-nine percent of stones had sizes ranging from 5 and 10 mm. The overall success rate was 86.5%. There were 5 peroperative and 22 postoperative complications, with no statistically significant differences between the groups. Conclusions: In selected cases, ureteroscopy may be performed without ureteral meatus dilatation with success and morbidity rates similar to when the procedure is performed with meatal dilatation (AU)


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Ureteroscopia , Ureteroscopia/métodos , Complicações Pós-Operatórias/etiologia , Dilatação , Dilatação/efeitos adversos , Litíase/diagnóstico , Litíase/terapia , Derivação Urinária , Hospitalização/estatística & dados numéricos
5.
Rev. chil. urol ; 71(1): 31-36, 2006. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-433913

RESUMO

Se analiza la experiencia de nuestra Unidad en el abordaje retroperitoneal para nefrectomía laparoscópica. Material y Método: Se revisan todos los casos operados entre octubre de 1994 y septiembre de 2001. La serie está formada por 17 casos, que corresponden a 12 nefrectomías simples, 4 nefroureterectomías y 1 nefroureterectomía radical. Resultados: La serie está formada por 17 casos, 6 hombres y 9 mujeres, con una edad promedio de 44, rango de 23 a 77 años. Los procedimientos realizados corresponden a: 12 nefrectomías simples, 4 nefroureterectomías y una nefroureterectomía radical. Hubo sólo 2 conversiones a cirugía abierta en la serie total. Conclusiones: La nefrectomía laparoscópica con abordaje retroperitoneal permite tratar patologías renales benignas y malignas conservando las ventajas de la vía extraperitoneal clásicamente urológica y las de cirugía laparoscópica convencional.


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Laparoscopia/métodos , Nefrectomia , Rim/cirurgia , Complicações Intraoperatórias , Espaço Retroperitoneal , Estudos Retrospectivos , Tempo de Internação
6.
Rev. chil. urol ; 71(3): 245-248, 2006. ilus
Artigo em Espanhol | LILACS | ID: lil-464175

RESUMO

Recientemente se ha descrito la resolución de estenosis del uréter distal por la vía laparoscópica, con la confección de un flap vesical tipo Boari y un neoimplante ureteral, mostrando el método como fácil, seguro y reproducible. El objetivo de esta presentación es mostrar dos casos de flap de Boari laparoscópico realizados en nuestro servicio, describiendo la técnica y los resultados preliminares.


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Retalhos Cirúrgicos , Constrição Patológica/cirurgia , Laparoscopia/métodos , Procedimentos de Cirurgia Plástica , Próteses e Implantes , Ureter/lesões
7.
Rev. chil. urol ; 70(4): 244-246, 2005. ilus
Artigo em Espanhol | LILACS | ID: lil-452498

RESUMO

Se presentan los resultados obtenidos en una serie de 15 pacientes portadores de un cáncer prostático avanzado, tratados con orquiectomía subalbugínea y reemplazo del parénquima con gelita absorbible (Gelfoam). En un caso fue necesaria la extracción unilateral por infección. En los 14 pacientes restantes el resultado cosmético fue a su entera satisfacción.


Assuntos
Humanos , Masculino , Cirurgia Plástica/métodos , Gelatina/uso terapêutico , Neoplasias da Próstata/cirurgia , Orquiectomia/reabilitação , Procedimentos Cirúrgicos Urológicos/métodos , Complicações Pós-Operatórias , Seguimentos
8.
Rev. chil. urol ; 70(4): 182-185, 2005. ilus
Artigo em Espanhol | LILACS | ID: lil-452496

RESUMO

El abordaje percutáneo se sigue utilizando como técnica quirúrgica en el tratamiento de la litiasis renal y en casos en que se requiere drenaje de una vía urinaria obstruida. Presentamos una serie de pacientes tratados con un acceso percutáneo dorsal, el cual tiene la ventaja teórica de permitir acceso simultáneo al riñón por vía anterógrada y retrógrada simultáneos. La serie consta de 23 pacientes, 17 tratados por litiasis y 6 en los cuales se colocó una nefrostomía percutáneo temporal. Los resultados fueron excelentes, logrando acceso a la pelvis renal en todos los casos. Hubo 2 complicaciones no significativas. El acceso percutáneo en decúbito dorsal es una técnica reproducible, que podría ser de elección en algunos casos, como pacientes con deformaciones músculo-esqueléticas o trastornos respiratorios, que impidan su colocación clásica en decúbito ventral.


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Cálculos Ureterais/cirurgia , Procedimentos Cirúrgicos Urológicos/métodos , Complicações Intraoperatórias , Tempo de Internação
9.
Rev. argent. cir ; 78(3/4): 61-4, mar.-abr. 2000.
Artigo em Espanhol | BINACIS | ID: bin-12742

RESUMO

Antecedentes: La indicación de nefroureterectomía laparoscópica en pacientes con cáncer transicional de vía urinaria alta es controvertida. Objetivo: Se realiza la presentación preliminar de nuestra experiencia en el tratamiento del carcinoma transicional de la vía urinaria alta mediante técnica laparoscópica. Diseño: Estudio prospectivo. Población: Se operaron dos pacientes, mujeres de 71 y 74 años, con estadios clínicos radiológicos localizados, superficiales, independientemente de la edad y sexo. Método: Se realizó el acceso por vía transperitoneal, utilizando en total cuatro trocares, procediéndose a la extracción de la pieza quirúrgica por una incisión en fosa ilíaca de 5 cm de longitud. Resultados: El tiempo quirúrgico promedio fue de 3 horas 25 minutos, el promedio de estadía hospitalaria fue de 5 días, sin complicaciones intra o postoperatorias; no se evidenciaron recurrencias tumorales durante el período de seguimiento, de 6 meses. Conclusiones: En nuestra opinión, la nefroureterectomía laparoscópica es una opción de tratamiento factible en pacientes que presentan carcinomas transicionales de la vía urinaria superior, en estadios localizados (AU)


Assuntos
Humanos , Feminino , Idoso , Neoplasias Renais/cirurgia , Broncoscopia , Neoplasias Ureterais/cirurgia , Neoplasias Renais/patologia , Nefrectomia/métodos , Ureter/cirurgia , Carcinoma de Células de Transição/cirurgia , Neoplasias Ureterais/patologia
10.
Rev. argent. cir ; 78(3/4): 61-4, mar.-abr. 2000.
Artigo em Espanhol | LILACS | ID: lil-260774

RESUMO

Antecedentes: La indicación de nefroureterectomía laparoscópica en pacientes con cáncer transicional de vía urinaria alta es controvertida. Objetivo: Se realiza la presentación preliminar de nuestra experiencia en el tratamiento del carcinoma transicional de la vía urinaria alta mediante técnica laparoscópica. Diseño: Estudio prospectivo. Población: Se operaron dos pacientes, mujeres de 71 y 74 años, con estadios clínicos radiológicos localizados, superficiales, independientemente de la edad y sexo. Método: Se realizó el acceso por vía transperitoneal, utilizando en total cuatro trocares, procediéndose a la extracción de la pieza quirúrgica por una incisión en fosa ilíaca de 5 cm de longitud. Resultados: El tiempo quirúrgico promedio fue de 3 horas 25 minutos, el promedio de estadía hospitalaria fue de 5 días, sin complicaciones intra o postoperatorias; no se evidenciaron recurrencias tumorales durante el período de seguimiento, de 6 meses. Conclusiones: En nuestra opinión, la nefroureterectomía laparoscópica es una opción de tratamiento factible en pacientes que presentan carcinomas transicionales de la vía urinaria superior, en estadios localizados


Assuntos
Humanos , Feminino , Idoso , Broncoscopia , Neoplasias Renais/cirurgia , Neoplasias Ureterais/cirurgia , Carcinoma de Células de Transição/cirurgia , Neoplasias Renais/patologia , Nefrectomia , Neoplasias Ureterais/patologia , Ureter/cirurgia
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