Effect of Iloprost, a Prostacyclin Analogue, on Myocardial Ischemia-Reperfusion Injury.

Myocardial ischemia-reperfusion injury continues to be observed during open heart surgery. Various experimental models have been developed to overcome this injury and to increase postoperative prognosis. This study was conducted to assess the effect that iloprost, a prostacyclin analogue, can have on myocardial ischemia-reperfusion injury.

Behçet's disease and breast cancer: A case series study.

Introduction: The relation between Behçet's disease (BD) and breast cancer (BC) is unclear. Our purpose is to investigate whether BD has an important effect on BC or vice versa.

Patients And Methods: A total of 12 female BC patients with a diagnosis of BD were identified from a cohort including 5050 BC patients.

Obesity is an independent prognostic factor of decreased pathological complete response to neoadjuvant chemotherapy in breast cancer patients.

Purpose: The relation between higher body mass index (BMI) and pathological complete response (pCR) to neoadjuvant chemotherapy (NAC) in breast cancer (BC) is a controversial issue according to the data of Western and Asian patients. The aim of this study is to evaluate BMI and pCR to NAC and discuss the importance of pCR outcomes in Turkish BC patients as a bridging country between Europe and Asia.

Patients And Methods: Of the 4423 BC patients diagnosed between the years 1994 and 2015 in Hacettepe University Cancer Institute, 295 female patients with stage II and III BC were enrolled in the study.

Presence of vascular loops entering internal acoustic channel may increase risk of Sudden sensorineural hearing loss and reduce recovery of these patients.

Objectives/hypothesis: To analyze whether there is correlation between branching patterns of anterior inferior cerebellar artery/posterior inferior cerebellar artery (AICA/PICA) in cerebellopontine angle (CPA) area, as demonstrated by three-dimensional fast imaging employing steady-state acquisition (3D FIESTA) magnetic resonance imaging (MRI) and 1) idiopathic sudden sensorineural hearing loss (ISSNHL) outcomes and 2) recovery of ISSNHL.

Study Design: We evaluated patients with idiopathic SSNHL for branching patterns of AICA/PICA in CPA area, as demonstrated by 3D FIESTA MRI.

Methods: Sixty-eight patients with SSNHL (32 [47.

Role of self expandable stents in management of colorectal cancers.

Acute malignant colorectal obstruction is a complication of colorectal cancer that can occur in 7%-29% of patients. Self-expanding metallic stent placement for malignant colorectal obstruction has gained popularity as a safe and effective procedure for relieving obstruction. This technique can be used in the palliation of malignant colorectal obstruction, as a bridge to elective surgery for resectable colorectal cancers, palliation of extracolonic malignant obstruction, and for nonmalignant etiologies such as anastomotic strictures, Crohn's disease, radiation therapy, and diverticular diseases.

Safety and Efficacy of Bipolar Versus Monopolar Transurethral Resection of the Prostate: A Comparative Study.

Purpose: Transurethral resection of the prostate (TURP) is considered gold standard for surgical treatment of benign prostatic hyperplasia (BPH). In this study, we aimed to compare post-operative clinical outcomes and adverse effects between monopolar and bipolar TURPs.

Materials And Methods: The study included 590 patients who underwent TURP by a single urologist (E.

Biomechanical comparison of unilateral semi-rigid and dynamic stabilization on ovine vertebrae.

Using the unilateral pedicle screw fixation was thought to decrease the stiffness of the fixed segments. Various prospective, randomized studies were performed to determine whether unilateral pedicle screw fixation provides the necessities of bilateral fixation in one- or two-segment lumbar spinal fusion. In this study, four different unilateral pedicle screw fixation systems were evaluated to determine which one best approximated an intact spine with respect to biomechanics and kinematics.

What is gastritis? What is gastropathy? How is it classified?

Stomach endoscopic biopsies are made to determine the diagnosis of the illness, its stage, and follow-up after the treatment. It is very significant to collaborate with the clinician while evaluating endoscopic biopsies. Besides the clinical and laboratory information of the patient, the endoscopic appearance of the lesion should be known.

Assessment of serum S100B and neuron specific enolase levels to evaluate the neurotoxıc effects of organıc solvent exposure.

Objectives: Long-term organic solvent exposure may cause toxic effects in central nervous system . Trichloroethylene (TCE) is known to be one of the neurotoxic chlorinated organic solvents. Trichloroacetic acid (TCA) is an oxidative pathway metabolite of TCE.

Hepatolithiasis: a Turkey experience.

Background/aims: The aim of this study was to report our experience of hepatolithiasis, diagnosed in 55 patients between June 1995 and March 2003.

Methods: Fifty-five patients who underwent endoscopic retrograde cholangiopancreatography for hepatolithiasis between June 1995 and March 2003 at our institution were evaluated. Diagnosis of hepatolithiasis was based on cholangiography, ultrasonography and computed tomography.

Lengthening procedures of small bones of foot and foot stump.

Foot length discrepancy may result from congenital or acquired causes. If the absence of the foot is more proximal than the metatarsal level, push off and foot resilience will be disturbed and rapid walking and spring will be awkward. Those patients have to be fitted with a prosthesis extending above the ankle to the distal leg.

Fibular lengthening procedure: treatment for lateral instability of the ankle caused by fibular insufficiency in Melnick-Needles syndrome.

The Melnick-Needles syndrome (MNS) is a rare bone dysplasia with characteristic clinical and radiologic diagnostic findings. The diagnosis of MNS was made for the patient reported in this paper clinically and radiologic confirmation was done afterwards. Her left fibula was shorter than the right one.