Intrinsic and extrinsic factors causing hyperplasia of the prostate.

Prostatic hyperplasia is very common in elderly men and is a typical disease that reduces quality of life. Histologically, hyperplasia of the prostate gland causes obstruction at the bladder outlet, resulting in symptoms such as a weak urine stream. Various factors have been considered to cause histological enlargement of the prostate, but the underlying cause is still unknown.

Efficacy of cognitive behavioral therapy using self-check sheet for patients with nocturia in real-world clinical practice.

Objectives: We previously demonstrated the efficacy of cognitive behavioral therapy (CBT) using a self-check sheet for patients with nocturia in a randomized controlled study. Additionally, we investigated the efficacy of the intervention in real-world clinical practice.

Methods: Two hundred forty-three outpatients with complaint of nocturia who practiced CBT for 4 weeks using a self-check sheet were included in this trial, which took place from April 2021 to March 2022 in 20 institutions.

[A RETROSPECTIVE ANALYSIS OF SURGICAL POSITIONING INJURY USING INCIDENT REPORTING SYSTEM].

(Purpose) Surgical positioning injury (SPI) is a cutaneous, musculoskeletal, neurological, or vascular injury resulting from the position of the patient during surgery. We performed a retrospective study using incident reporting system to examine the incidence of SPI at our hospital. (Materials and methods) Among anesthesiology managed surgical cases, SPI cases reported in the incident reporting system between 2012 and 2017 were examined.

Clinical characteristics and treatment outcomes of patients with small cell carcinoma of the urinary bladder.

Background: Small cell carcinoma of the urinary bladder (SCUB) is rare. The optimal treatment for SCUB remains unclear. To address the problem of appropriate treatment for each case, we assessed single-modality and surgery-based multimodality treatments in patients with SCUB.

Outcomes of open partial nephrectomy for renal cell carcinoma in the minimally invasive approach era.

Background: We investigated the characteristics and outcomes of patients who underwent open partial nephrectomy (OPN) in the minimally invasive approach era.

Materials And Methods: We retrospectively reviewed 52 patients (55 cases) who underwent OPN from May 2009 to March 2016. We assessed perioperative change in estimated glomerular filtration rate (eGFR), complications, and oncological outcomes.

[VESICOVAGINAL FISTULA CAUSED BY CYSTOCELE: A CASE REPORT].

Typical etiologies of vesicovaginal fistula (VVF) include obstructed labor, iatrogenic surgical injury, pelvic irradiation and cancer invasion. VVF caused by cystocele are very rare. To date, there are no documented cases in Japanese literature.

[Outcomes of high-risk prostate cancer patients at Hakodate Goryoukaku Hospital].

We assessed the outcomes of high-risk prostate cancer patients who received radical prostatectomy (RP), external beamradiation therapy (EBRT) or androgen deprivation therapy (ADT). Two hundred nineteen patients who were diagnosed with pathologically confirmed high-risk prostate cancer as defined by D'Amico between 2005 and 2011 were included in this study. Of them, 74 patients underwent RP.

[Polyorchidism: a case report and review of the literature].

A 10-year-old boy presented with a painless left scrotal mass that had been present for 2 years. Ultrasound examination revealed 2 left testes measuring 2.4 ml and 1.

[Rhabdomyolysis after radical nephrectomy in the lateral decubitus position: report of 2 cases].

Rhabdomyolysis is a rare perioperative complication, however, potentially lead to fatal outcome. We experienced 2 cases of rhabdomyolysis after radical nephrectomy and nephroureterectomy in the lateral decubitus position. (Case 1) A 40-years old man was seen in our hospital because of asymptomatic grosshematuria.

[Treatment of hemodialyzed patient by targeted therapy in metastatic renal cell carcinoma: a case report].

Experience with treatment of hemodialyzed patients by targeted therapy is limited to the few cases reported. Little information has been provided on the safety and toxicity profile of temsirolimus and sorafenib when administered in hemodialyed patients with renal cell carcinoma (RCC). Herein, we report an RCC patient undergoing hemodialysis treated with temsirolimus and sorafenib for 16 months.