Impact of organ confined prostate cancer treatment on quality of life. / Impacto en la calidad de vida del tratamiento del cáncer de próstata organoconfinado.

INTRODUCTION: Prostate cancer (PCa) is the second most common male cancer in the world. Its incidence is estimated to grow to 1.7 million new cases and 499,000 new deaths by 2030. Treatment of OCPC can affect patients physically and mentally, as well as their close relationships and their job or career, which conditions health-related quality of life (QoL). OBJECTIVE: Evaluate the impact on QoL attributable to the treatment for Organ Confined Prostate Cancer (OCPC). MATERIALS AND METHODS: Prospective multicenter observational study of 406 patients with OCPC treated from January 2015 to June 2018. The sample was divided into four study groups, according to the type of treatment: radical prostatectomy (RP) (GA), external radiotherapy (ERT) (GB), brachytherapy (BT) (GC) and other treatments different from monotherapy with RP, ERT or BT (GD). RESULTS: The age in GC was lower, the mean Prostate Specific Antigen (PSA) of all patients was 8.13 ng/ml, the group with the highest mean PSA was GB with a mean of 10.43 ng/dL, the mean Tumor Stage (TNM) was 3.82, and GD had the lowest post treatment quality of life. CONCLUSION: OCPC treatment affects QoL. Curative monotherapies, specifically RP and BT, have less effect on QoL than external radiotherapy or other therapeutic alternatives. Urinary incontinence and fistulas secondary to OCPC have the highest impact on QOL impairment. The internationally validated SF 36 questionnaire is a useful cross-sectional measure of QOL to compare the impact of OCPC treatment modalities.

Cognitive function assessment in elderly patients with overactive bladder treated with transdermal oxybutynin. / Evaluación de la función cognitiva en pacientes de edad avanzada con vejiga hiperactiva tratados con oxibutinina transdémica.

INTRODUCTION AND OBJECTIVES: Older patients with overactive bladder under antimuscarinic treatment are especially susceptible to cognitive impairment. The aim was to assess short term changes in cognitive function in elderly patients with overactive bladder treated with transdermal oxybutynin. MATERIALS AND METHODS: Observational, retrospective, multicentre study in patients with overactive bladder aged 65-80 years undergoing treatment with transdermal oxybutynin. Before and after one month of treatment, cognitive function using the Memory Alteration Test and Clock-Drawing Test, changes in symptoms with validated questionnaires, patient perception of treatment response using Treatment Benefit Scale and treatment adherence with the modified Morisky-Green test, were assessed. RESULTS: From 85 eligible patients, 70 completed the assessment (mean age: 71.4±4.5; BMI: 28.7±3.1kg/m2). No cognitive impairment was observed after one month with transdermal oxybutynin: Memory Alteration Test (+1 point; 95%CI: 0.0-1.5), Clock-Drawing Test (0 points; 95%CI: 0.0-0.0). A statistically significant improvement (P<.001) was observed in all urinary storage symptoms, except stress urinary incontinence. There was an improvement in the Bladder Control Self-Assessment Questionnaire (symptom score: -2.27; 95%CI: -2.8, -1.7; P<.001; bother score: -2.73; 95%CI: -3.3, -2.1; P<.001). 70% of patients reported either a stable or improved bladder condition according to the Patient Perception of Bladder Condition questionnaire. 72.8% of patients reported that their urinary problems had improved or greatly improved with an 84.3% treatment adherence. CONCLUSIONS: No cognitive impairment was observed in elderly patients after one month of treatment with transdermal oxybutynin; urinary urgency symptoms improved and there was adequate treatment adherence.

Diagnosis and treatment of male patients with lower urinary tract symptoms in Spain - The MERCURY Study. Do urologists follow the recommendations of the European guidelines? / Diagnóstico y tratamiento del paciente varón con síntomas del tracto urinario inferior en España - Estudio MERCURY. ¿Seguimos los urólogos las recomendaciones de las guías europeas?

OBJECTIVES: To explore the management of lower urinary tract symptoms (LUTS) in men in Spain and assess the compliance with recommendations established in the European Association of Urology (EAU) guidelines. MATERIAL AND METHODS: MERCURY was an epidemiological and cross-sectional study which involved 227 Urology Units across Spain assessing adult male patients with mixed LUTS and persisting storage symptoms. Sociodemographic, clinical and resource use data for the 6 months prior to study inclusion were collected. Additionally, through a theoretical clinical case, clinicians described their attitude toward the diagnostic and therapeutic management of males with mixed LUTS and persisting storage symptoms during the first and second visits. Answer options given to clinicians about LUTS management were aligned with those recommended by EAU guidelines. RESULT: 610 patients included in the study were evaluated. 87.7% of them consumed some health resource mainly due to: urologist visits (79.7%), PSA determination (76.6%) and treatment with alpha-blockers (37.5%) and alpha-blockers plus antimuscarinics (37.2%). According to the theoretical clinical case, urologists preference toward diagnostic tools and pharmacological treatment in first visit were mainly PSA determination (97.7%), digital rectal examination (91.4%) and treatment with alphablockers as monotherapy (56.6%), whereas in the second visit uroflowmetry (48.9%), voiding diary (40.3%) and treatment with alpha-blockers plus antimuscarinics (70.6%) were mainly preferred. CONCLUSIONS: Urologists attitude toward management of male patients with mixed LUTS and persisting storage symptoms is aligned with that recommended in the EAU guidelines.

[Malignant fibrous histiocytoma of the spermatic cord. Presentation of one case and literature revision]. / Histiocitoma fibroso maligno de cordón espermático. Presentación de un caso y revisión de la literatura.

We present a case of malignant fibrous histiocytoma (MFH) of the spermatic cord. An 80-years-old man was admitted to the hospital with a left scrotal mass, related to a genital traumatism several months ago. Under the suspicion of a testicular tumor, left radical orchiectomy was performed. Histological examination of the tumoral mass revealed a malignant fibrous histiocytoma. The tumor was firmly adhered to the spermatic cord. MFH is an extremely rare, highly malignant connective tissue tumor, which may, occasionally, affect the male genital tract. There are no agreed treatment principles. The overall prognosis is poor.

[Vesical hemangioma]. / Hemangioma vesical.

Bladder hemangiomas are mesenquimal tumors, generally benign and of difficult diagnosis, representing only 0.6% primary bladder tumors. Fundamental diagnosis is histological, since imaging test can't differenciate this from other bladder tumors. We present a case of a 60-year-old male who came to our service with macroscopic hematuria. RTU of one blue mass in the bladder was performed and the histological examination showed to be cavernous hemangioma. A review of literature was realized, commenting on the most typical clinical aspects, the diagnostic methods and the last therapeutic techniques in this type of lesions.

[Diagnosis and treatment of urological complications in kidney transplants]. / Diagnóstico y tratamiento de las complicaciones uroógicas del trasplante renal.

OBJECTIVE: To analyze the incidence of urological complications, like fistula and stenosis in our series of 282 renal transplants and their management. MATERIALS AND METHODS: Between December 1995 and October 2005, 282 adult recipients underwent renal transplant. The most common urological complication was urinary fistula. This complication was observed in 24 cases (8.5%), ureteral stenosis in 18 cases (6.4%) and both of them in 5 (1.7%). The items recorded on these patients included the time to diagnosis, the image technique, the type of ureteral stents and the clinical evolution. RESULTS: Endourologic treatment with percutaneos nefrostomy, double-J catheter and metalic endoprotesis was performed successfully in 76.4% of urinary fistula, in 66.7% of ureteral obstruction and in 60% of patients who developed both of them. CONCLUSION: Endourologic procedures have replaced open reconstructive surgery in most patients with ureteral obstruction or urinary fistula after renal transplant, because they may offer a definitive treatment with low morbidity.

[Spermatic cord liposarcoma. Association with prostate cancer. Report of a case and review of literature]. / Liposarcoma de cordón espermático. Asociación con carcinoma de próstata. Comunicación de un caso y revisión de la literatura.

Spermatic Cord Liposarcoma are uncommon soft tissue neoplasm. Association with others tumors is so exceptional. We describe and relation between liposarcoma and prostate cancer in a 66 years old patient who had a left paratesticular tumor with low speed growth and 12 cm of length; nodule in prostate gland was detected. Ecography demostrate an hipoecoic tumor in the spermatic cord; Prostate Specific Antigen (PSA) was 1276 ng./ml. and bone gammagraphy reported metastatic lesions. We made an radical orquiectomy and pathological diagnosis including inmunohistoquimical process was sclerosing dedifferenciated liposarcoma. We discuss clinical and pathologic behaviour of this lesions and diagnosis and treatment options.

[Spontaneous hemorrhage and arterial hypertension as complication of Adrenal Pseudocyst. Report of a case]. / Hemorragia espontánea e hipertensión arterial como complicaciones de un pseudoquiste suprarrenal. Presentación de un caso.

Adrenal Pseudocyst are uncommon and asymptomatic tumors. We report an unusual case who had previous high blood pressure and acute hemorrhage presented with abdominal pain and shock. Diagnosis was made with ultrasonography and computed tomography revealed the presence of large retroperitoneal hematoma around the superior pole of the left kidney. Urgent surgery was made with a complete excision of a 10 cm. tumor with preservation of adrenal tissue and the left kidney. Histopathological diagnosis was: Adrenal Pseudocyst. Blood pressure normalized after surgery.

[Adult Wilms' tumor]. / Tumor de Wilms del adulto.

Wilms' tumor is a malignant embryonic renal neoplasm that is exceptional in adults. There are not clinical data or radiographic investigations that can distinguish it from renal cell carcinoma. So the diagnostic is based in the pathological evaluation. It may be cystic and must be consider in the differential diagnosis of cystic lesions of the kidney. The prognosis of Wilms' tumor in adults is worse than in children because of the high recurrence, the lower response rate to chemotherapy regimens and the advanced stage at the time of clinical presentation, like an asymptomatic abdominal mass in 75% of the cases. We report a new case of nephroblastoma in a 29 years old woman presenting like a renal colic, with a cystic configuration by abdominal ultrasound initially, that changed into a solid renal mass later. There is not a definitive treatment protocol currently but some authors suggest a combination chemotherapy with carboplatin and etoposide because it is very effective in recurrent or refractory adult Wilms' tumor. Our patient remains asymptomatic and without evidence of recurrence 18 months after the surgery.