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In kidney transplantation, total laparoscopic live donor nephrectomy (TLLDN) in the presence of multiple renal arteries (MRA) is technically challenging and has traditionally been associated with higher complication rates. We report our experience of using MRA grafts procured by TLLDN.

Patients undergoing TLLDN at our center (2004-2014) was identified from a prospectively maintained database and divided into single renal arteries (SRA) or MRA groups. Recipient perioperative parameters, postoperative complications, and long-term graft survival were analyzed.

Of 465 patients, 106 had MRA and 359 had an SRA. There were six vascular complications in the SRA group and two in the MRA group (1.7% vs. 1.8%). There were eight ureteric complications requiring intervention in the SRA group compared to three in the MRA group (4% vs. 3%;

= 0.45). Acute rejection was observed in 12% of the SRA group compared to 9% in the MRA group (

= 0.23). One-, 5- and 10-year graft survivals were 98.2%, 91.3%, and 89.8% in the MRA group versus 98.0%, 90.4%, and 77.5% in the SRA group (log-rank

= 0.13).

The use of MRA grafts procured by TLLDN has comparable complication rates to SRA grafts and should not preclude selection for renal transplantation.

The use of MRA grafts procured by TLLDN has comparable complication rates to SRA grafts and should not preclude selection for renal transplantation.

Buccal mucosal graft (BMG) is frequently used for the reconstruction of urethral strictures with acceptable donor-site morbidity after graft harvest. There are only a few prospectively designed studies with a small number of patients reporting oral complications, particularly the mouth opening in the long terms. We did an objective assessment of mouth opening before and after 6 months of BMG urethroplasty as well as pain scores.

Fifty-eight patients who underwent BMG urethroplasty were included in the study between May 2013 and December 2014. Preoperative mouth opening (reference point between two incisors with the highest of three readings taken as final) was measured using a Vernier caliper. Harvest site was left open to heal by secondary intentions. Postoperatively, mouth opening and pain scores using self-administered (Visual Analog Scale [VAS]) assessed on day 1 and day 3, and follow-up at 1 week, 1 month, and 6 months. Data were analyzed as mean (standard deviation [SD]), proportion, and median (intrestriction after BMG urethroplasty is a definite entity in the initial postoperative period, which becomes nonsignificant by 6 months. The pain has no effect on mouth opening.

Surgical management of elderly patients with renal calculi is inherently challenging. We compared the efficacy and safety of percutaneous nephrolithotomy (PCNL) performed under regional anesthesia between elderly patients (age >65 years) and patients aged <65 years.

Between July 2015 and June 2016, fifty patients aged >65 years with renal stones (size >1.5 cm) were treated with PCNL under regional anesthesia (elderly group). We retrospectively compared the outcomes with those obtained in an equal number of patients aged <65 years (younger group) who underwent PCNL under regional anesthesia. Patients with staghorn stones and pyonephrosis and falling under the American Society of Anesthesiologists (ASA) Grade IV were excluded. Data pertaining to demographic characteristics, body mass index, stone bulk, operative time, tract size, number of tracts required, blood loss, clearance rates, complications, and length of hospital stay were analyzed.

The mean age at presentation in the elderly and younger groups was 66.8 ± 2.1 years and 38.7 ± 11 years, respectively; 56% of the patients in the elderly age group had ASA Grade II, whereas 58% in the younger age group had ASA Grade I. BAY 1000394 datasheet The mean stone size and the number of tracts were comparable in both the groups, whereas operative time was slightly longer in the elderly group (58.54 ± 18 vs. 51.98 ± 18 min;

< 0.05). Postoperative complications and stone-free rates (94% vs. 92%, respectively) were comparable in the two groups.

Age itself should not deter the treatment of elderly patients with renal stones as PCNL under regional anesthesia is safe and effective in elderly patients; outcomes in elderly and younger patients were comparable in this study.

Age itself should not deter the treatment of elderly patients with renal stones as PCNL under regional anesthesia is safe and effective in elderly patients; outcomes in elderly and younger patients were comparable in this study.

Fournier's gangrene (FG) is a necrotizing fasciitis of the external genitalia and perineum but may involve upper thigh and anterior abdominal wall.

This is a retrospective study of 47 patients managed for FG at Usmanu Danfodiyo University Teaching Hospital from January 2001 to June 2017. Data were entered into a semi-structured pro forma and analyzed using SPSS version 20.0.

The mean age of the patients was 42.7 ± 19.4 years, with age range of 7 weeks to 72 years. All the patients were male. The patients had underlying urologic conditions in 27.6%, 15.0% were postoperative, 4.2% had anorectal diseases, 10.6% had medical conditions, and 42.6% were idiopathic. After resuscitation, all the patients had serial debridement, Hypertonic saline bath, broad spectrum antibiotics and wound dressing. The wound healed by secondary intention in 34.0% and 32.3% of the patients had wound closure ± skin graft. The treatment was successful in 68.0% of the patients, 15.0% left against medical advice, and 17.0% died of severe sepsis.

FG mainly affects men with existing urologic conditions in our environment. Aggressive debridement, hypertonic saline sitz bath, broad-spectrum antibiotics, and appropriate wound care are associated with good outcome.

FG mainly affects men with existing urologic conditions in our environment. Aggressive debridement, hypertonic saline sitz bath, broad-spectrum antibiotics, and appropriate wound care are associated with good outcome.

Persistent anemia has been described in kidney transplant (KTx) recipients with parvovirus B19 virus infection. However, the epidemiology of parvovirus B19 and parvovirus B19-related anemia after KTx remains unclear. We conducted this systematic review (1) to investigate the incidence of parvovirus B19 infection after KTx and (2) to assess the incidence of parvovirus B19 among KTx patients with anemia.

A systematic review was conducted in EMBASE, MEDLINE, and Cochrane databases from inception to March 2019 to identify studies that reported the incidence rate of parvovirus B19 infection and/or seroprevalence of parvovirus B19 in KTx recipients. Effect estimates from the individual studies were extracted and combined using random-effects, generic inverse variance method of DerSimonian and Laird. The protocol for this systematic review is registered with PROSPERO (no. CRD42019125716).

Nineteen observational studies with a total of 2108 KTx patients were enrolled. Overall, the pooled estimated seroprevalence of parvovirus B19 immunoglobulin G was 62.