ABSTRACT
(Objectives) The Enhanced Recovery After Surgery (ERAS) protocols are standardized and multimodal perioperative care pathways designed to improve surgical outcomes by minimizing stress response and inflammation following surgery. First adopted in colorectal surgery, ERAS is now being employed in various other types of surgeries, most recently in patients undergoing radical cystectomy (RC). Implementation of ERAS protocols resulted in reductions in perioperative complication rates and length of hospital stay (LOS). However, information on the adoption of ERAS in patients undergoing RC in Japan is limited. The objective of this study was to evaluate the safety and efficacy of ERAS implemented in the Toyohashi Municipal Hospital in 2017 for the management of patients with RC. (Patients and methods) This was a retrospective study of 103 patients who underwent RC and urinary diversion from January 2012 to March 2019. Of the 103 patients, 71 underwent surgery prior to the introduction of the ERAS were allocated to the 'traditional' group, while 32 were exposed to the ERAS protocol were allocated to the 'ERAS' group. In this study, ERAS included no bowel preparation, preoperative carbohydrate loading, preoperative fluid reduction, preoperative fasting, reduced drainage use, no nasogastric intubation, and early postoperative drinking and eating. A comparative analysis was performed to evaluate LOS and postoperative complication rate (Clavien classification ≥2) after RC between the 'traditional' and 'ERAS' groups. (Results) Patient characteristics and intraoperative variables such as median age, sex, body mass index, clinical and pathological cancer stage, amount of bleeding, need for transfusion, and technique of urinary diversion did not differ between groups. However, duration of surgery was significantly shorter in the ERAS group than in the traditional group (402 min vs. 470 min; P = 0.03). Further, rate of complication was significantly lower (43.8% vs. 67.6%; P=0.03) and LOS after RC was significantly shorter (21 days vs. 28 days; P<0.001) in the ERAS group compared to the traditional group. Moreover, ERAS was an independent factor affecting shorter LOS after RC (OR, 5.22; 95% CI, 1.52-17.90; P = 0.009) in multivariate analyses. (Conclusions) It is possible that the ERAS protocol adopted in this study reduced the LOS and postoperative complication rate after RC at this site in Japan.
Subject(s)
Cystectomy/methods , Enhanced Recovery After Surgery , Perioperative Care/methods , Postoperative Complications/prevention & control , Urinary Bladder/surgery , Adult , Aged , Aged, 80 and over , Female , Humans , Japan , Length of Stay , Male , Middle Aged , Operative Time , Retrospective Studies , Treatment Outcome , Urinary DiversionABSTRACT
OBJECTIVES: The purpose of this study is to evaluate the efficacy of annual zoledronic acid treatment in Japanese patients with nonmetastatic prostate cancer during androgen deprivation therapy (ADT). METHODS: This is a single institution 12-month study. Between 2016 and 2019, patients aged 70 years or older on ADT for nonmetastatic prostate cancer had bone mineral density (BMD) measured and 10-year probability of fracture calculated using fracture risk assessment tool (FRAX). Patients who showed osteopenia or had a 10-year hip fracture risk ≥ 3% or a 10-year probability of major osteoporotic fracture ≥ 20% were offered treatment with zoledronic acid 5 mg intravenously (ZA group). The patients who did not receive treatment were set as the control group. Lumbar and hip BMD were measured 6 and 12 months after treatment in the ZA group and 12 months after baseline in the control group. The yearly BMD change of both groups was compared. RESULTS: The mean ages of the ZA group (n = 26) and control group (n = 12) were 80.5 ± 9.1 and 76.1 ± 6.7 years, respectively. In the ZA group, lumbar and hip BMD changes at 12 months were +2.1% and +0.8%, respectively. In the control group, lumbar and hip BMD changes were -0.9% and -4.9%, respectively. There were statistically significant differences between the 2 groups in BMD percent changes (P < 0.05). CONCLUSIONS: Without intervention, BMD tends to continue to decrease during ADT. Our findings suggest that administration of zoledronic acid enables maintenance of BMD in the older adults.
ABSTRACT
A 77-year-old man with a right kidney stone was admitted to our hospital. A ureteroscope was introduced into the ureter without dilation under direct vision. We then performed flexible transurethral lithotripsy (f-TUL) using a ureteral access sheath and successfully fragmented the stone and extracted almost all the stone fragments without any complications. Just 3 hours after the operation, he suddenly developed right abdominal pain with a decrease in hemoglobin. A CT scan showed a retroperitoneal hemorrhage around the lower ureter. We herein describe a rare complication associated with flexible transurethral lithotripsy.