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1.
Int. braz. j. urol ; 33(6): 764-776, Nov.-Dec. 2007. graf, tab
Artículo en Inglés | LILACS | ID: lil-476640

RESUMEN

OBJECTIVE: Radical cystectomy is the standard treatment for invasive bladder carcinoma in elderly patients at major surgical centers. As yet no data are available as to the question whether radical surgery on the genitourinary tract of patients over 75 can also be carried out at municipal hospitals with comparable intra and postoperative morbidity, and respective mortality. MATERIALS AND METHODS: 452 radical cystectomies and urinary diversions as ileum conduits or ileum neobladders due to transitional cell carcinoma were carried out at three municipal hospitals between 1992 and 2004. At the time of the surgery, 44 patients (9.7 percent) were > 75 (75-84) (Group-1), by comparison 408 patients were younger than 75 (35-74) (Group-2). Comparisons are to be made between the groups for 30 day mortality, 30 day reoperation rate, early complication rate (< 3 months), late complication rate (> 3 months), progression-free survival, and overall survival. The results are to be discussed in view of the international literature. Mean follow-up was 49 months (median: 38 months). RESULTS: The perioperative mortality in Group-1 was 2.3 percent compared to 2.5 percent in Group-2 (p = 0.942). There was no significant difference in the perioperative mortality with regard to the different case load of the evaluated hospital. There were no significant group differences regarding the 30 day reoperation rate, early and late complications. Progression-free and overall survival of all patients after 5 years was 56.1 percent and 53.6 percent respectively; here again the differences between the age groups was not significant (p = 0.384 and p = 0.210). Our results for patients > 75 do not differ from the published data of large clinics with a high cystectomy frequency. CONCLUSIONS: Our data confirm that radical cystectomy on elderly patients can also be carried out in municipal hospitals with acceptable mortality and morbidity rates. Of prime importance is a careful...


Asunto(s)
Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Carcinoma de Células Transicionales/cirugía , Cistectomía/efectos adversos , Escisión del Ganglio Linfático , Neoplasias de la Vejiga Urinaria/cirugía , Factores de Edad , Brasil/epidemiología , Carcinoma de Células Transicionales/mortalidad , Cistectomía/métodos , Cistectomía/mortalidad , Métodos Epidemiológicos , Hospitalización/estadística & datos numéricos , Hospitales Municipales/estadística & datos numéricos , Íleon/cirugía , Periodo Posoperatorio , Atención al Paciente/normas , Resultado del Tratamiento , Neoplasias de la Vejiga Urinaria/mortalidad , Derivación Urinaria/métodos
2.
Int Braz J Urol ; 33(6): 764-73; discussion 774-6, 2007.
Artículo en Inglés | MEDLINE | ID: mdl-18199344

RESUMEN

OBJECTIVE: Radical cystectomy is the standard treatment for invasive bladder carcinoma in elderly patients at major surgical centers. As yet no data are available as to the question whether radical surgery on the genitourinary tract of patients over 75 can also be carried out at municipal hospitals with comparable intra and postoperative morbidity, and respective mortality. MATERIALS AND METHODS: 452 radical cystectomies and urinary diversions as ileum conduits or ileum neobladders due to transitional cell carcinoma were carried out at three municipal hospitals between 1992 and 2004. At the time of the surgery, 44 patients (9.7%) were > or = 75 (75-84) (Group-1), by comparison 408 patients were younger than 75 (35-74) (Group-2). Comparisons are to be made between the groups for 30 day mortality, 30 day reoperation rate, early complication rate (< or = 3 months), late complication rate (> 3 months), progression-free survival, and overall survival. The results are to be discussed in view of the international literature. Mean follow-up was 49 months (median: 38 months). RESULTS: The perioperative mortality in Group-1 was 2.3% compared to 2.5% in Group-2 (p = 0.942). There was no significant difference in the perioperative mortality with regard to the different case load of the evaluated hospital. There were no significant group differences regarding the 30 day reoperation rate, early and late complications. Progression-free and overall survival of all patients after 5 years was 56.1% and 53.6% respectively; here again the differences between the age groups was not significant (p = 0.384 and p = 0.210). Our results for patients > or = 75 do not differ from the published data of large clinics with a high cystectomy frequency. CONCLUSIONS: Our data confirm that radical cystectomy on elderly patients can also be carried out in municipal hospitals with acceptable mortality and morbidity rates. Of prime importance is a careful patient selection based on comorbidity scores and possibly geriatric assessment.


Asunto(s)
Carcinoma de Células Transicionales/cirugía , Cistectomía/efectos adversos , Escisión del Ganglio Linfático , Neoplasias de la Vejiga Urinaria/cirugía , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Brasil/epidemiología , Carcinoma de Células Transicionales/mortalidad , Cistectomía/métodos , Cistectomía/mortalidad , Métodos Epidemiológicos , Femenino , Hospitalización/estadística & datos numéricos , Hospitales Municipales/estadística & datos numéricos , Humanos , Íleon/cirugía , Masculino , Persona de Mediana Edad , Atención al Paciente/normas , Periodo Posoperatorio , Resultado del Tratamiento , Neoplasias de la Vejiga Urinaria/mortalidad , Derivación Urinaria/métodos
3.
J Perinatol ; 25(3): 220-2, 2005 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-15731746

RESUMEN

Neonatal testicular tumors and intrauterine testicular torsions are very rare. The presented case is the first describing intrauterine torsion of a descended testis with a teratomatous tumor. Immediately after birth, right hemiscrotal swelling was seen in a preterm male newborn. Surgical intervention showed extravaginal testicular torsion and a highly differentiated testicular teratoma with haemorrhagic infarction. The testis was removed (orchiectomy). Over a period of twelve months no signs of tumor recurrence were found. While being extremely rare, testicular tumors should be included in the differential diagnosis of neonatal scrotal swelling.


Asunto(s)
Enfermedades Fetales , Torsión del Cordón Espermático/congénito , Teratoma/congénito , Neoplasias Testiculares/congénito , Femenino , Humanos , Recién Nacido , Masculino , Embarazo , Torsión del Cordón Espermático/diagnóstico , Torsión del Cordón Espermático/cirugía , Teratoma/complicaciones , Teratoma/cirugía , Neoplasias Testiculares/complicaciones , Neoplasias Testiculares/cirugía
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