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1.
Journal of Korean Medical Science ; : 960-962, 2009.
Article in English | WPRIM | ID: wpr-93519

ABSTRACT

Late complications of ureteral stents are frequent, and longer indwelling times are associated with an increased frequency of complications. Although there are reports of various complications of long-term indwelling ureteral stents, a renocolic fistula secondary to a perinephric abscess resulting from an indwelling ureteral stent has not been reported. Here, we present a fatal case of a renocolic fistula secondary to a perinephric abscess caused by an encrusted forgotten double J stent in a functionally solitary kidney.


Subject(s)
Aged , Female , Humans , Abscess/complications , Colonic Diseases/diagnosis , Foreign-Body Migration/complications , Intestinal Fistula/diagnosis , Kidney/diagnostic imaging , Kidney Diseases/complications , Renal Insufficiency/etiology , Sepsis/etiology , Stents/adverse effects , Tomography, X-Ray Computed , Ureteral Obstruction/diagnosis , Urinary Fistula/diagnosis
2.
Radiol. bras ; 41(1): 19-23, jan.-fev. 2008. ilus, tab
Article in English, Portuguese | LILACS | ID: lil-477718

ABSTRACT

OBJETIVO: As fístulas vesicovaginais e ureterovaginais são complicações incomuns, secundárias a doenças ou a cirurgias pélvicas. O sucesso terapêutico dessas fístulas depende de adequada avaliação pré-operatória para o diagnóstico e visualização do seu trajeto. Este trabalho tem o objetivo de demonstrar o potencial da urorressonância no diagnóstico das fístulas urogenitais e na visualização dos seus trajetos. MATERIAIS E MÉTODOS: Foram analisados, retrospectivamente, os prontuários médicos e as imagens radiológicas e de urorressonância magnética de sete pacientes do sexo feminino com diagnóstico de fístula urogenital. Para a urorressonância foram realizadas seqüências 3D-HASTE com saturação de gordura. RESULTADOS: Seis pacientes apresentavam fístula vesicovaginal e uma paciente tinha diagnóstico de fístula ureterovaginal à direita. Com a utilização da urorressonância magnética, foi possível demonstrar o trajeto da fístula em seis das sete pacientes (85,7 por cento), sem a necessidade de cateterização vesical ou da injeção de contraste. CONCLUSÃO: Este estudo demonstra o potencial e a aplicabilidade da urorressonância na avaliação dessas fístulas.


OBJECTIVE: Vesicovaginal and ureterovaginal fistulas are unusual complications secondary to pelvic surgery or pelvic diseases. The therapeutic success in these cases depends on an appropriate preoperative evaluation for diagnosis and visualization of the fistulous tract. The present study is aimed at demonstrating the potential of magnetic resonance urography for the diagnosis of vesicovaginal and ureterovaginal fistulas as well as for defining the fistulous tracts. MATERIALS AND METHODS: Seven female patients clinically diagnosed with vesicovaginal or ureterovaginal fistulas had their medical records, radiological and magnetic resonance images retrospectively reviewed. Magnetic resonance urography included 3D-HASTE sequences with fat saturation. RESULTS: Six patients presented vesicovaginal fistulas and, in one patient, a right-sided ureterovaginal fistula was diagnosed. Magnetic resonance urography allowed the demonstration of the fistulous tract in six (85.7 percent) of the seven patients evaluated in the present study, without the need of bladder catheterization or contrast injection. CONCLUSION: This study demonstrates both the potential and applicability of magnetic resonance urography in the evaluation of these types of fistulas.


Subject(s)
Humans , Female , Diagnostic Techniques, Urological , Urinary Fistula/diagnosis , Urinary Fistula/etiology , Urinary Fistula/pathology , Vaginal Fistula , Vesicovaginal Fistula , Brazil , Cystoscopy , Pelvic Inflammatory Disease/complications , Magnetic Resonance Spectroscopy , Retrospective Studies
3.
Rev. Assoc. Med. Bras. (1992) ; 53(5): 460-464, set.-out. 2007.
Article in Portuguese | LILACS | ID: lil-465262

ABSTRACT

A ruptura ou fistulização de vasos linfáticos para o interior do sistema excretor urinário dá origem à quilúria, que tem na bancroftose a sua principal etiologia. Pode ser, raramente, também causada por neoplasia, malformação linfática, traumatismo abdominal, assim como outras doenças infecciosas como a tuberculose. Os autores propõem as diretrizes gerais para a condução do portador de "urina leitosa" em áreas endêmicas e não endêmicas de filariose bancroftiana. Ressaltam a importância dos exames de triagem e de outros mais sofisticados para uma investigação etiológica a partir da realização de anamnese e de exame físico criteriosos. Enfatizam a necessidade de que a doença deve ser conduzida através de uma abordagem mais abrangente, que compreenda, além da médica, a assistência social e a nutricional. Na grande maioria dos casos, o controle da quilúria está basicamente fundamentado na educação e na adequação do paciente a uma dieta hipolipídica/hiperprotéica e rica em líquidos.


The rupture or fistulization of lymph vessels into the urinary system, known as chyluria (milky urine), is caused mainly by bancroftian filariasis. On rare occasions chyluria may also be caused by neoplasia, lymphatic malformation, abdominal trauma, as well as other infectious diseases such as tuberculosis. The authors proposed general guidelines to manage patients suffering from milky urine in Bancroftian filariasis endemic and non-endemic areas. They emphasized the importance of a careful diagnostic process accomplished using screening procedures, evaluating a detailed history of illness and performing a careful physical examination, targeting on the most suitable diagnostic tools for each case. In addition, they emphasized the need to manage the patient from a broader perspective, which goes beyond the medical aspect, involving also social and nutritional contexts. In the great majority of cases, controlling chyluria is fundamentally based on patient education and adjustment to a low lipid, high protein diet in addition to increased fluid intake.


Subject(s)
Animals , Humans , Chyle , Urinary Fistula , Diagnosis, Differential , Diet , Urine , Urinary Fistula/diagnosis , Urinary Fistula/etiology , Urinary Fistula/therapy , Wuchereria bancrofti
4.
In. Castillo Pino, Edgardo A; Malfatto, Gustavo L; Pons, José Enrique. Uroginecología y disfunciones del piso pélvico. Montevideo, Oficina del Libro FEFMUR, 2007. p.217-234.
Monography in Spanish | LILACS, UY-BNMED, BNUY | ID: biblio-1342606
5.
Article in English | AIM | ID: biblio-1270737

ABSTRACT

Background. This study describes the demographics and clinical characteristics of women with obstetric fistulas attending the urogynaecological unit at King Edward VIII Hospital (KEH); KwaZulu-Natal (KZN); South Africa. Method. A prospective clinical review of all women admitted with the diagnosis of an obstetric fistula at KEH from 1999 to 2003. Results. A total of 41 cases from the rural areas of KZN and the Eastern Cape were identified. The mean age was 29 years (range 15 - 51 years); and 21 were primi- gravidas; 14 of whom had unplanned pregnancies. All were from low socioeconomic backgrounds and had limited or no access to antenatal care; either due to their social cir- cumstances or to lack of health care facilities. The duration of labour was prolonged in all; there were 5 live births; and 2 neonatal deaths. Conclusion. Obstetric fistulas are still common in KZN and the Eastern Cape; and occur mainly in women from rural areas


Subject(s)
Delivery, Obstetric , Pregnant Women , Urinary Fistula/diagnosis , Urinary Fistula/surgery
6.
Prensa méd. argent ; 92(8): 542-547, oct. 2005. tab
Article in Spanish | LILACS | ID: lil-425436

ABSTRACT

Purpose: to analyze the different aspects of urinary fistulas. Design: retrospective observational clinical study. Methods: we evaluated 50 cases comparing different aspectis as etiology, incidence, diagnosis, treatment and success rate... This study demonstrates the high rate of successful closure of the urinary fistula, but highlight the knowledge that we should have of the incidence, etiology, diagnosis and treatment of this urological problem


Subject(s)
Humans , Diagnostic Techniques, Urological , Urinary Fistula/diagnosis , Urinary Fistula/etiology , Urinary Fistula/therapy , Vesicovaginal Fistula/diagnosis , Vesicovaginal Fistula/etiology , Vesicovaginal Fistula/therapy
8.
Korean Journal of Radiology ; : 97-104, 2001.
Article in English | WPRIM | ID: wpr-156188

ABSTRACT

Pelvic fistulas may result from obstetric complications, inflammatory bowel disease, pelvic malignancy, pelvic radiation therapy, pelvic surgery, or other traumatic causes, and their symptoms may be distressing. In our experience, various types of pelvic fistulas are identified after pelvic disease or pelvic surgery. Because of its close proximity, the majority of such fistulas occur in the pelvic cavity and include the vesicovaginal, vesicouterine, vesicoenteric, ureterovaginal, ureteroenteric and enterovaginal type. The purpose of this article is to illustrate the spectrum of imaging features of pelvic fistulas.


Subject(s)
Female , Humans , Urinary Bladder Fistula/diagnosis , Fistula/diagnosis , Intestinal Fistula/diagnosis , Pelvis , Ureteral Diseases/diagnosis , Urinary Fistula/diagnosis , Uterine Diseases/diagnosis , Vaginal Fistula/diagnosis
9.
Rev. Col. Bras. Cir ; 26(3): 203-5, maio-jun. 1999. ilus
Article in Portuguese | LILACS | ID: lil-273957

ABSTRACT

Authors present two cases of spontaneous pyeloduodenal fistulas associated to suppurative kidney disease. In both cases the fistulas developed from pyonephrosis and perirenal abscess. Diagnosis was made through intravenous or retrograde pyelogram and two patients were successfully treated by nephrectomy and primary duodenorraphy. Authors present a literature review concluding that 72 additional cases of pyeloduodenal fistulas have been described


Subject(s)
Humans , Female , Middle Aged , Duodenal Diseases , Urinary Fistula/diagnosis , Kidney Diseases
10.
Rev. chil. urol ; 62(1): 55-8, 1997. ilus
Article in Spanish | LILACS | ID: lil-212038

ABSTRACT

Entre agosto de 1988 y diciembre de 1995 se realizaron 73 trasplantes renales en el Hospital Italiano de Buenos Aires. El seguimiento medio fue de 35 meses. Se evaluó la incidencia de fístula urinaria ureterovésical y la repercusión de la misma en la evolución del implante renal. Se constataron 6 casos de fístula. En todos los casos el diagnóstico fue clínico (dolor abdominal, caída del ritmo diurético, pérdida de orina por la herida) y en algunos casos se emplearon, además la cistografía y ecografía para la evaluación de esyos pacientes. El tiempo trancurrido al momento del diagnóstico fue menor de 24 hrs. en cuatro pacientes y mayor de 72 hrs. en los restantes. La resolución fue quirúgica en todos los casos (reimplante ureterovesical). La incidencia de fístula urinaria fie del 8,21 por ciento (seis pacientes). De los pacientes en los que el diagnóstico fue precoz tres conservan una función renal aceptable y el cuarto quedó con función renal alterada. Aquellos en los que el diagnóstico fue más tardío presentaron en el seguimiento estenosis ureterovesical (18 meses). Los estudios por imágenes utilizados en la evaluación de algunos de estos pacientes no fueron utilidad para llegar al diagnóstico. El seguimiento estricto en el postoperatorio inmediato y un diagnóstico precoz son cruciales para el tratamiento adecuado d esta complicación. Los estudios imagenológicos no aportaron infor mación para decidir la conducta. En los pacientes que presentaron fístula se observó una mayor incidencia de estenosis ureterovesical en el seguimiento a lar go plazo (33 por ciento)


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Urinary Fistula/etiology , Kidney Transplantation/adverse effects , Anastomosis, Surgical , Argentina , Urinary Fistula/surgery , Urinary Fistula/diagnosis , Follow-Up Studies , Postoperative Complications/surgery , Replantation/methods , Urethral Stricture
11.
Ginecol. obstet. Méx ; 64(7): 335-7, jul. 1996. tab
Article in Spanish | LILACS | ID: lil-181718

ABSTRACT

Se evaluaron las características clínicas de las pacientes con diagnóstico de fístula genitourinaria. Se realizó un estudio retrospectivo en la Clínica de Urología Ginecológica de Instituto Nacional de Perinatología, en un período comprendido de marzo 1992 a junio de 1995, se encontraron 21 pacientes evaluadas con diagnóstico de fístula urogenital, en las cuales se analizó la etiología, la localización, la vía de abordaje quirúrgico, la frecuencia de infección de vías urinarias y la resolución. La etiología fue ginecológica en 51.1 por ciento de los casos y obstétrica en 48.5 por ciento, la localización fue: vesicovaginales 14 (66.6 por ciento), ureterovaginales 5 (23.5 por ciento), uretrovaginales 2(9.5 por ciento). La resolución por vía abdominal fue de ocho pacientes, por vía vaginal en 9 y con manejo conservador, dos. El porcentaje de resolución fue de 8.9 por ciento. La infección de vías urinarias bajas a su ingreso fue para la de causa obstétrica de 47.6 por ciento y las de causa ginecológica de 52.2 por ciento. Se observa un incremento en la presentación de fístulas urogenitales de causa obstétrica, lo cual puede esta influido por el hecho de que la mayoría de las pacientes en el Instituto son de tipo obstétrico


Subject(s)
Humans , Female , Urinary Fistula/complications , Urinary Fistula/diagnosis , Urinary Fistula/etiology , Vesicovaginal Fistula/complications , Vesicovaginal Fistula/diagnosis , Vesicovaginal Fistula/etiology , Retrospective Studies , Urinary Incontinence/etiology , Urination Disorders/complications , Urination Disorders/diagnosis , Urination Disorders/etiology
12.
Rev. méd. Hosp. Säo Vicente de Paulo ; 7(17): 40-3, jul.-dez. 1995.
Article in Portuguese | LILACS | ID: lil-191322

ABSTRACT

Revisam-se aspectos etiopatológicos, clínicos e diagnósticos das fístulas urogenitais. Conclui-se que, em sua maioria, resultam de eventos iatrogênicos, produtores de soluçöes de continuidade que permitem fluxo urinário de vias urinárias baixas ou altas para o trato genital, Indica-se cuidadosa avaliaçäo diagnóstica de cada caso, individualizando o tratamento. Apenas cerca de 5 por cento de casos tendem à resoluçäo espontânea; nos demais, o tratamento cirúrgico oportunizará a soluçäo definitiva


Subject(s)
Humans , Female , Urinary Fistula/surgery , Urinary Fistula/diagnosis , Urinary Fistula/therapy , Urinary Bladder Fistula/surgery , Urinary Bladder Fistula/diagnosis , Urinary Bladder Fistula/therapy , Vesicovaginal Fistula/surgery , Vesicovaginal Fistula/diagnosis , Vesicovaginal Fistula/therapy
14.
Urol. colomb ; 4(2): 6-10, mayo 1994. graf
Article in Spanish | LILACS | ID: lil-337645

ABSTRACT

Presentación de un estudio descriptivo, retrospectivo, realizado en el Hospital Pablo Tobón Uribe de Medellín durante el periodo enero de 1980 a septiembre de 1993. Se evaluaron 62 historias clínicas de pacientes con diagnóstico de fístulas genitourinarias: Vesicovaginal (82.3 por ciento), vesicouterina (3.2 por ciento) ureterovaginal (6.5 por ciento), uretrovaginal (1.6 por ciento), vesícouretrovaginal (1,6 por ciento) y ureterovesicovaginal (4.8 por ciento) que asistieron a la consulta del servicio de urología. Según la causa de fístula genitourinaria se agruparon: Histerectomía 37 casos (59.7 por ciento) 22 casos (35.5 por ciento) 3 casos (4.8 por ciento) Obstétrica Cáncer y radiación El abordaje quirúrgico se realizó vía: 56 casos (94.9 por ciento) Abdominal Vaginal Combinado 1 caso ( 1.7 por ciento) 2 casos ( 3.4 por ciento) En los pacientes en quienes no se obtuvo exito correspondieron a aquellos que presentaban grandes fístulas, proximidad a los meatos ureterales, compromiso del cuello-esfínter vesical y/o intervenciones anteriores


Subject(s)
Urinary Fistula/surgery , Urinary Fistula/classification , Urinary Fistula/diagnosis
16.
Rev. chil. urol ; 57(1): 45-7, 1993. tab
Article in Spanish | LILACS | ID: lil-140614

ABSTRACT

Se presentan las complicaciones urológicas de 55 pacientes transplantados obteniendo un 9,1 por ciento de complicaciones mayores o reintervenciones, entre ellos 4 fístulas urinarias (2 por necrosis ureteral y las otras dos por problemas anastom{oticos) y una estenosis. Las complicaciones menores fueron hematuria, infección urinaria crónica y reflujo vesicoureteral en un 16,4 por ciento. Sólo hubo una pérdida del injerto por complicaciones urológicas y ninguna muerte del receptor


Subject(s)
Humans , Kidney Transplantation/adverse effects , Urinary Fistula/diagnosis , Postoperative Complications/diagnosis , Urethral Stricture/diagnosis
17.
Rev. chil. urol ; 52(1): 98-100, 1989. tab
Article in Spanish | LILACS | ID: lil-87524

ABSTRACT

Presentamos nuestra experiencia en el tratamiento de 40 fístulas urogenitales, varias de ellas con intentos de reparación previa. Todas fueron iatrogénicas principalmente secundarias a operaciones ginecológicas o Radioterapia. Insistimos en la importancia que el ginecólogo tenga presente este tipo de complicaciones. Empleamos el abordaje transvesical (técnica de Füth) en la mayoría de los casos con buenos resultados


Subject(s)
Adult , Middle Aged , Humans , Female , Urinary Fistula/surgery , Vesicovaginal Fistula/surgery , Surgical Procedures, Operative , Urinary Fistula/diagnosis , Vesicovaginal Fistula/diagnosis
18.
Arq. bras. med. nav ; 50(3): 139-41, 1989.
Article in Portuguese | LILACS | ID: lil-83686

ABSTRACT

Os autores apresentam o caso de uma paciente do sexo feminino que desenvolveu fístula uretero-entérica após cirurgia oncoginecológica. O diagnóstico inicialmente foi estabelecido por meio de uma radiografia simples de abdomem, o que levou a realizaçäo de outros métodos, tais como urografia excretora e ultrasonografia abdominal que puderam estabelecer com precisäo o ponto de origem desta penumopielografia espontânea


Subject(s)
Middle Aged , Humans , Female , Urinary Fistula/surgery , Urinary Fistula/diagnosis , Ultrasonics , Urography
19.
Urol. colomb ; 1(2): 43-49, dic. 1986. ilus
Article in Spanish | LILACS | ID: lil-337723

ABSTRACT

Se presentan cuatro casos de fístulas Uretra Rectales: Dos secundarias a cirugía prostática, una secundaria a gran cálculo vesicouretral que perforó recto y otro caso por severo trauma pélvico. En todos los casos se obtuvieron buenos resultados con la vía transrectal


Subject(s)
Humans , Adolescent , Adult , Middle Aged , Prostatectomy , Rectal Fistula/surgery , Rectal Fistula/diagnosis , Urinary Fistula/surgery , Urinary Fistula/diagnosis , Prostate/surgery
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