Graft and Patient Survival in Kidney Transplant Recipients Over the Age of Sıxty-Five.

Introduction: Elderly patients have increased morbidity and mortality compared to younger patients due to existing comorbid diseases and chronic immunosuppression. Therefore, the option of kidney transplantation for renal replacement therapy in elderly patients is still being controversial. Our aim in this study was to evaluate graft function, graft and patient survival, and associated factors in kidney transplant recipients over 65 years of age, at 11 years of follow-up.

A new approach in bowel preparation before colonoscopy in patients with constipation: A prospective, randomized, investigator-blinded trial.

Objective: Enema administration in the morning of routine colonoscopy is known to be useless. However, the potential bowel cleansing effects of distal colon emptying with enema prior to purgatives are not known. The aim of this study is to investigate the effects of enema use before purgatives in preparation for colonoscopy.

Does protocatechuic acid, a natural antioxidant, reduce renal ischemia reperfusion injury in rats?

Background: Protocatechuic acid (PCA), which has antioxidant property, is a simple phenolic compound commonly found in many plants, vegetables, and fruits, notably in green tea and almonds. Present study was an investigation of the effects of PCA on rat kidney with ischemia/reperfusion (IR) injury.

Methods: Sprague-Dawley rats were randomly divided into 4 groups: (1) Sham, (2) Renal IR, (3) Renal IR+Vehicle, and (4) Renal IR+PCA.

Two different nucleotide substitutions of APC gene in a family with familial adenomatous polyposis.

Familial adenomatous polyposis (FAP) is an autosomal dominant syndrome leading to colorectal cancer. This disease appears as a result of germline mutation in adenomatous polyposis coli (APC) gene. The aim of the present study is to report the association between two different nucleotide substitutions detected in a family with FAP.

Acute suppurative thyroiditis accompanied by thyrotoxicosis after fine-needle aspiration: treatment with catheter drainage.

Fine needle aspiration (FNA) biopsy is commonly used in the diagnosis of thyroid diseases. Serious complications are rare and this procedure is generally safe. Acute supurative thyroiditis (AST) after FNA has been seldomly reported.

Controversial issues in biliary pancreatitis: when should we perform MRCP and ERCP?

Objectives: The majority of bile duct stones (BDS) that cause acute biliary pancreatitis (ABP) pass spontaneously into the duodenum. If not passed, they worsen the prognosis or cause recurrence. Therefore, they must be treated.

Protective effect of 2-aminoethyl diphenylborinate on acute ischemia-reperfusion injury in the rat kidney.

Background: To investigate the protective effect of 2-aminoethyl diphenylborinate (2-APB) against ischemia-reperfusion (I/R) injury in the rat kidney by an experimental study.

Materials And Methods: Thirty male Sprague-Dawley rats were randomly divided into the following three groups: (1) sham group, (2) I/R group, and (3) I/R + 2-APB group. Renal I/R injury was induced by clamping the left renal pedicle for 45 min after right nephrectomy, followed by 3 h of reperfusion.

Comparison of the Limberg flap and bilateral gluteus maximus advancing flap following oblique excision for the treatment of pilonidal sinus disease.

Purpose: This study was performed to compare the use of a bilateral gluteus maximus advancing flap (BGMAF) following oblique incision, which was recently described for the surgical treatment of sacrococcygeal pilonidal sinus (SPS) disease, with the widely used Limberg flap (LF) technique following a rhomboid incision.

Methods: A total of 105 patients treated for SPS were evaluated retrospectively. The patients were evaluated in terms of their age, body mass index, symptoms, length of the operation, complications, postoperative hospital stay, time to return to work, postoperative cosmetic satisfaction and recurrence rate.

The evaluation of a modified Dufourmentel flap after S-type excision for pilonidal sinus disease.

Purpose: The use of an S-type oblique excision with a bilateral gluteus maximus advancement flap has recently been described for the surgical treatment of sacrococcygeal pilonidal sinus (SPS). Its use in wide lesions has been limited due to the need for a full-thickness flap. We describe the use of an S-type oblique incision together with the Dufourmentel flap in wide lesions.

Paraoxonase and arylesterase activities, lipid profile, and oxidative damage in experimental ischemic colitis model.

Objective. In the present study, since PON1 is known as an HDL-associated antioxidant enzyme that inhibits the oxidative modification of LDL and oxidative stress plays a role in the pathogenesis of mesenteric ischemia, we investigated the changes in PON1 activity and lipid profile in an experimental ischemic colitis model. Methods.

An unusual cause of right lower quadrant pain: the caecum diverticulitis.

Purpose. In the study presented, preoperative examinations and surgical methods were discussed along with literature, regarding two cases who were operated with the prediagnosis of acute appendicitis and for whom caecum diverticulitis was determined. Case 1.

Evaluation of gadolinium pre-treatment with or without splenectomy in the setting of renal ischemia reperfusion injury in rats.

Introduction: This study aims to investigate gadolinium chloride (Gd) pre-treatment with/without splenectomy (Splx) in the setting of renal ischemia/reperfusion (IR) injury in rats.

Materials And Methods: Under anesthesia, male Wistar albino rats with or without splenectomized (Splx) were right nephrectomized and subjected to 45 min of renal pedicle occlusion followed by 3 h of reperfusion. Gadolinium chloride (10 mg kg(-1)) or saline was administered 24 hours prior to ischemia via penile vein.