RESUMEN
Intrauterine devices (IUD) can lead to several complications, including uterine perforation, ectopic pregnancy, spontaneous abortion and pelvic inflammatory disease, but these occur infrequently. The migration of an intrauterine device into the bladder, with the formation of a stone, occurs rarely. We report a case of a 45-year-old multiparous woman, with an egg sized and shaped bladder stone around an intrauterine device.
Asunto(s)
Femenino , Humanos , Persona de Mediana Edad , Embarazo , Aborto Espontáneo , Cálculos , Cuerpos Extraños , Dispositivos Intrauterinos , Óvulo , Enfermedad Inflamatoria Pélvica , Embarazo Ectópico , Cálculos de la Vejiga Urinaria , Vejiga Urinaria , Perforación UterinaRESUMEN
Although metastatic renal cell carcinoma is not uncommon, metastases to the ureteral stump and bladder are very rare. A 69-year-old woman who had undergone radical nephrectomy because of right renal cell carcinoma about 8 years ago, visited our hospital for evaluation of painless gross hematuria. Histologic examination of the removed ureteral stump and bladder specimen demonstrated metastatic renal cell carcinoma. We report a case of renal cell carcinoma with metastases to the ureteral stump 5 years after radical nephrectomy and bladder 8 years after radical nephrectomy.
Asunto(s)
Anciano , Femenino , Humanos , Carcinoma de Células Renales , Hematuria , Metástasis de la Neoplasia , Nefrectomía , Uréter , Vejiga UrinariaRESUMEN
PURPOSE: To evaluate the usefullness of high energy transurethral microwave thermotherapy (TUMT) for the treatment of BPH in young or sexually active men, this study was performed. MATERIALS AND METHODS: The changes of sexual behaviors and sexual functions after TURP and high energy TUMT in 36 patients treated with TURP and 27 patients treated with high energy TUMT from January 1997 to December 2000 were analysed retrospectively. Assessment parameters were International Prostate Symptom Score (IPSS), uroflowmetry, residual urine and sexual functions such as morning erection, number of coitus, state of ejaculation and sexual satisfaction at 12 months from treatment. RESULTS: In both groups, the voiding function improved significantly after treatment, but TURP was much superior to TUMT in effectiveness. After 12 months of treatment, morning erection maintained 96.3% in TUMT group and 88.9% in TURP group. The number of coitus per month increased to 3.4 from 3.1 in TUMT group, and decreased to 2.2 from 2.8 in TURP group. Ejaculation preserved in 92.6% in TUMT group and 27.8% in TURP group. In sexual satisfaction, "Satisfied" increased to 51.9% from 40.7% in TUMT group, and decreased to 27.8% from 38.9% in TURP group. "Unsatisfied" changed little in TUMT group but changed from 22.2% to 47.2% in TURP group. In 28 patients with anejaculation, 78.6% considered no ejaculation had adverse effect and 21.4% considered it had no adverse effect on sexual satisfaction. CONCLUSIONS: Although both TURP and high energy TUMT significantly improved clinical outcome, the former was far superior to the latter in improving voiding symptoms caused by BPH. However, high energy TUMT was a better therapeutic option than TURP for patients who want to preserve sexual function. In particular, erection and ejaculation were preserved well with high energy TUMT while there was significant deterioration of these functions following TURP.