A Case of Bariatric Surgery for a Japanese Kidney Transplant Recipient With Diabetes Mellitus: A Case Report.

The patient, a 54-year-old woman, underwent a living donor kidney transplant at Osaka City University Hospital 7 years before the bariatric surgery. Her comorbidities were diabetes, sleep apnea, and severe obesity (weight 103 kg, body mass index [BMI] 36 kg/m2), and her diabetes was poorly controlled with an HbA1c of 8.5%. On admission, she weighed 99 kg, BMI was 34 kg/m2, Serum creatinine (S-Cre) was 1.54 mg/dL, and HbA1c was 7.1%. A laparoscopic sleeve gastrectomy was performed, and her weight decreased without complications during the perioperative period. She was discharged on postoperative day 28. Two months after surgery, her weight was 87 kg, BMI 30 kg/m2, S-Cre 1.34 mg/dL, HbA1c 6.7 %, renal function improved, urine protein decreased, and insulin dosage decreased dramatically. We report this valuable case because there are no reports of bariatric surgery in Japanese renal transplant recipients.

Kidney Transplantation After Renal Transcatheter Arterial Embolization for Cyst Infection in a Hemodialysis Patient With Autosomal Dominant Polycystic Kidney Disease: A Case Report.

A 31-year-old woman with autosomal dominant polycystic kidney disease (ADPKD) required antibiotic therapy for repeated renal cyst infections. The patient was scheduled for a living donor renal transplant with her mother as the donor. Two months before surgery, the patient was admitted to the hospital due to a severe renal cyst infection that improved with antibiotic treatment and percutaneous drainage, but the scheduled surgery was postponed. Transcatheter arterial embolization (TAE) was performed to control repeated renal cyst infections. Seven months after TAE, the patient underwent living donor renal transplantation. The postoperative course was uneventful, and the patient was discharged from the hospital on immunosuppressive medication 26 days after surgery with no evidence of recurrent infection or deterioration of renal function. Thirty months after transplantation, there has been no recurrence of infection.

Characteristics of urodynamic study parameters associated with intermediate-term continence after robot-assisted radical prostatectomy in elderly patients.

PURPOSE: To investigate the relationship between urodynamic study (UDS) data and recovery of urinary incontinence (UI) in elderly patients who underwent robot-assisted radical prostatectomy (RARP). MATERIALS AND METHODS: Seventy-five prostate cancer (PCa) patients received UDS before and at 3 months after RARP. They were divided into two groups; a younger group (<70 years old, n = 47) and older group (≥70 years, n = 28), and each was classified according to urinary continence (UC) or UI at 3 months post-RARP. Continence was defined as being pad-free or 1-safety pad usage per day. RESULTS: In the older group, preoperative maximum urethral closure pressure (MUCP) in the UI group was significantly lower than that in the UC group. Detrusor overactivity (DO) rate was significantly higher in the older UI group than in the older UC group at both pre- and 3 months post-RARP. Persistent DO rate pre- and post-RARP was significantly higher in the older group than in the younger group. Regardless of age, postoperative DO was an independent predictor of UI 6 months post-RARP. CONCLUSIONS: In elderly patients, low preoperative MUCP and both pre- and postoperative DO are associated with postoperative UI.