Iloprost-Loaded Electrospun Polycaprolactone/Gelatin Membranes for Enhanced Healing of Colon Anastomosis.

Despite the variety of proposed solutions, anastomotic leakage is still a critical complication after colorectal surgery, which causes increased clinical mortality and morbidity. By enhancing microcirculation in the colonic mucosa, the use of Iloprost (Ilo) has shown promising results for the healing of anastomosis. The purpose of this study is to examine the performance of Ilo-impregnated Polycaprolactone:Gelatin electrospun membranes (PCL/Gel/Ilo) on anastomosis repair and intra-abdominal adhesion behavior in the Rat colon.

Does intraurethral erythropoietin administration effect wound healing after hypospadias correction? an experimental rat study.

Objectives: To analyze effects of intraurethral EPO application on urethral wound healing by defining hystopathologic changes in a rat model of hypospadias.

Methods: A hypospadias model was created in 30 rats and randomized into 3 groups of 10. For 14 days, the first group was administered 25 iu EPO instillation intraurethrally once a day, while group 2 was administered with 50 iu EPO in the same manner.

Intraurethral Erythropoietin to Prevent Fibrosis and Improve Urethral Healing: An Experimental Study in a Rat Model.

Objective: To determine the effects of intraurethral erythropoietin (EPO) on an experimentally induced urethral injury in a rat model with respect to wound healing enhancement and the prevention of spongiofibrosis MATERIAL AND METHODS: A urethral injury model was created by traumatizing the urethra of male rats with a tilted-tip insulin injector. Thirty rats were randomly separated into 3 groups of 10; Group 1 (control) received 0.9% saline solution twice a day, Group II received EPO 25 IU/kg once a day and 0.

The Effects of Direct Oxygen Supply During Static Cold Preservation of Rat Livers: An Experimental Study.

Objectives: We aimed to determine the biochemical and histopathologic effects of direct oxygen supply to the preservation fluid of static cold storage system with a simple method on rat livers.

Materials And Methods: Sixteen rats were randomly divided into 2 groups: the control group, which contained Ringer's lactate as preservation fluid; and the oxygen group, which contained oxygen and Ringer's lactate for preservation. Each liver was placed in a bag containing 50 mL Ringer's lactate and placed in ice-filled storage containers.