RESUMEN
Because ofboth the indolent and aggressive nature ofprostate cancers, it is not easy to select the best treatment for patients receiving home medical care who already have many diseases. Since the growth ofprostate cancer is generally slow and all treatments adversely affect the quality of life to some degree, conservative treatment may well be the best option for these patients with prostate cancer. However, it is also true that we often encounter home medical care patients with a locally advanced cancer who had symptoms such as difficulty to urine, macrohematuria and/or lumbago. Such patients need to be diagnosed soon and treated with mainly hormonal therapy after consultation with the specialist. Thus, after a careful evaluation ofthe nature ofthe cancer and comorbidity, we need to provide the best option ofdiagnosis and treatment for home medical care patients to maintain their quality of life.
Asunto(s)
Servicios de Atención de Salud a Domicilio , Neoplasias de la Próstata , Comorbilidad , Humanos , Masculino , Prostatectomía , Calidad de VidaRESUMEN
We performed a questionnaire-based, retrospective, nationwide survey on perioperative management and antimicrobial prophylaxis for mid-urethral sling surgery for stress urinary incontinence in Japan to realize the clinical practice and risk factors for SSI. Records of women receiving transobturator tape (TOT) and tension-free vaginal tape (TVT) surgeries from 2010 to 2012 were obtained from hospitals belonging to the Japanese Society of Pelvic Organ Prolapse Surgery. The questionnaire addressed hospital volume, perioperative management, and SSI. Risk factors for SSI were investigated by comparing cases with and without SSI. The data from 97 hospitals and a total 1627 TOT and 1045 TVT surgeries were analyzed. Mean case volumes of TOT and TVT surgeries were 7.3 ± 14.9 and 7.1 ± 17.8 cases per year, respectively. Preoperative hair removal, bowel preparation, and urine culture were routinely performed at 44 (45.3%), 31 (32.0%), and 22 (22.7%) hospitals, respectively. First-generation (51.5%) or second-generation (34.0%) cephalosporin was mostly used for antimicrobial prophylaxis. SSI was reported only in 6 patients (0.22%) and none of them developed abscesses. None of the factors we could evaluate from the questionnaire were found to be significantly associated with SSI. SSI after mid-urethral slings rarely occurred in Japan (0.22%) and no parameters about perioperative managements significantly increased SSI. However, further studies with more detail information of each patient and operation are required to confirm their appropriate perioperative managements for mid-urethral slings.
Asunto(s)
Atención Perioperativa/estadística & datos numéricos , Cabestrillo Suburetral/efectos adversos , Infección de la Herida Quirúrgica/epidemiología , Incontinencia Urinaria de Esfuerzo/cirugía , Procedimientos Quirúrgicos Urológicos/efectos adversos , Antibacterianos/uso terapéutico , Profilaxis Antibiótica/estadística & datos numéricos , Monitoreo Epidemiológico , Femenino , Hospitales/estadística & datos numéricos , Humanos , Japón/epidemiología , Atención Perioperativa/métodos , Estudios Retrospectivos , Infección de la Herida Quirúrgica/etiología , Infección de la Herida Quirúrgica/prevención & control , Encuestas y Cuestionarios/estadística & datos numéricos , Procedimientos Quirúrgicos Urológicos/instrumentaciónRESUMEN
AIMS: We conducted a nationwide survey on perioperative management and antimicrobial prophylaxis of transvaginal mesh surgeries for pelvic organ prolapse in Japan to understand the practice and risk factors for surgical site infection (SSI). METHODS: Health records of women undergoing tension-free vaginal mesh (TVM) surgeries from 2010 to 2012 were obtained from 135 medical centers belonging to the Japanese Society of Pelvic Organ Prolapse Surgery. The questionnaire addressed hospital volume, perioperative management, and SSI. Risk factors for SSI were investigated by comparing cases with and without SSI. RESULTS: The hospital volume among institutions varied from 0 to 248 per year (median 16.7). Preoperative hair removal, bowel preparation, and urine culture were routinely performed at 74 (55%), 66 (49%), and 24 (18%) hospitals, respectively. Prophylactic antimicrobials used were mostly first-generation (43%) or second-generation (42%) cephalosporin. SSI was reported in 86 of 9323 patients (0.92%). A multivariate analysis indicated lower hospital volume (odds ratio [OR], 0.995 [by 1-point increase]; P < 0.001), preoperative bowel preparation (OR, 2.08; P = 0.013), non-routine urine culture (OR, 3.00; P = 0.0006), and the use of antibiotics other than first-generation cephalosporin (OR, 5.29; P = 0.0011) as significant risk factors for SSI. In contrast, the cut-off points of hospital volume for preventing SSI was 116.7 cases (area under curve: 0.61). CONCLUSION: The prevalence of SSI in TVM surgeries was 0.92% in Japan. Lower hospital volume, bowel preparation, non-routine preoperative urine culture, and prophylactic antibiotics other than first-generation cephalosporin significantly elevated the incidence of SSI.
Asunto(s)
Prolapso de Órgano Pélvico/cirugía , Mallas Quirúrgicas/efectos adversos , Infección de la Herida Quirúrgica/etiología , Antibacterianos/uso terapéutico , Profilaxis Antibiótica , Femenino , Encuestas de Atención de la Salud , Humanos , Incidencia , Japón , Estudios Retrospectivos , Factores de Riesgo , Infección de la Herida Quirúrgica/tratamiento farmacológico , Infección de la Herida Quirúrgica/epidemiologíaRESUMEN
OBJECTIVE: To clarify the impact of prostate-specific antigen screening on surgical outcomes of prostate cancer. METHODS: Patients who underwent radical prostatectomy were divided into two groups according to prostate-specific antigen testing opportunity (group 1, prostate-specific antigen screening; group 2, non-prostate-specific antigen screening). Perioperative clinical characteristics were compared using the Wilcoxon rank-sum and χ2 -tests. Cox proportional hazards models were used to identify independent predictors of postoperative biochemical recurrence-free survival. RESULTS: In total, 798 patients (63.2%) and 464 patients (36.8%) were categorized into groups 1 and 2, respectively. Group 2 patients were more likely to have a higher prostate-specific antigen level and age at diagnosis and larger prostate volume. Clinical T stage, percentage of positive cores and pathological Gleason score did not differ between the groups. The 5-year biochemical recurrence-free survival rate was 83.9% for group 1 and 71.0% for group 2 (P < 0.001). On multivariate analysis, prostate-specific antigen testing opportunity (hazard ratio 2.530; P < 0.001) was an independent predictive factor for biochemical recurrence after surgery, as well as pathological T stage, pathological Gleason score, positive surgical margin and lymphovascular invasion. Additional analyses showed that prostate-specific antigen screening had a greater impact on biochemical recurrence in a younger patients, patients with a high prostate-specific antigen level, large prostate volume and D'Amico high risk, and patients meeting the exclusion criteria of the Prostate Cancer Research International Active Surveillance study. CONCLUSIONS: Detection by screening results in favorable outcomes after surgery. Prostate-specific antigen screening might contribute to reducing biochemical recurrence in patients with localized prostate cancer.
Asunto(s)
Tamizaje Masivo/métodos , Recurrencia Local de Neoplasia/diagnóstico , Antígeno Prostático Específico/sangre , Neoplasias de la Próstata/sangre , Anciano , Supervivencia sin Enfermedad , Estudios de Factibilidad , Estudios de Seguimiento , Humanos , Estimación de Kaplan-Meier , Masculino , Tamizaje Masivo/estadística & datos numéricos , Persona de Mediana Edad , Recurrencia Local de Neoplasia/sangre , Recurrencia Local de Neoplasia/prevención & control , Aceptación de la Atención de Salud/estadística & datos numéricos , Pronóstico , Próstata/cirugía , Prostatectomía , Neoplasias de la Próstata/mortalidad , Neoplasias de la Próstata/cirugía , Estudios RetrospectivosRESUMEN
An 86-year-old male who presented with the chief complaint of clot retention and had a history of prostate cancer treated with external beam radiation therapy 11 years previously is described. Cystoscopy revealed radiation cystitis in coexistence with bladder cancer. Since bladder cancer may be present in patients with macroscopic hematuria who have a history of radiation therapy, referral to an urologist is recommended.
RESUMEN
An 82-year-old male who presented with the chief complaint of gross hematuria and a history of prostate cancer treated with brachytherapy 6 years previously is described. Cystoscopy revealed multiple bladder tumors on the right posterior wall. A transurethral resection of the bladder tumor was performed and a pathological diagnosis of the inverted papilloma was made. To the best of our knowledge, this case is the first report of bladder-inverted papilloma after brachytherapy for prostate cancer.