Docetaxel-loaded, dipeptide-functionalized γ-Fe2O3 magnetic nanoparticles: Synthesis, characterization and targeting to prostate cancer.

A new delivery system was designed and synthesized to increase the efficiency of Docetaxel. For this aim, γ-Fe2O3 was synthesized in order to give the nanoparticle the ability to be magnetic targeted. It was functionalized with citric acid to prevent clumping and maintain stability.

Long-Term Treatment With Tenofovir Alafenamide for Chronic Hepatitis B Results in High Rates of Viral Suppression and Favorable Renal and Bone Safety.

Introduction: The results from 2 phase 3 studies, through 2 years, in chronic hepatitis B infection showed tenofovir alafenamide (TAF) had similar efficacy to tenofovir disoproxil fumarate (TDF) with superior renal and bone safety. We report updated results through 5 years.

Methods: Patients with HBeAg-negative or HBeAg-positive chronic hepatitis B infection with or without compensated cirrhosis were randomized (2:1) to TAF 25 mg or TDF 300 mg once daily in double-blind (DB) fashion for up to 3 years, followed by open-label (OL) TAF up to 8 years.

Investigation of the histopathological level of Ki-67, caspase-3 expressions of the effects of hesperidin on wound healing in the rat esophagus.

Purpose: The effects of hesperidin application on the wound caused by esophageal burns were investigated in this study.

Methods: Wistar albino rats were divided into three groups: Control group: only 1 mL of 0.09% NaCl was administered i.

Retrospective Analysis of the Distribution of Intestinal Parasites in Patients Admitted to Dicle University Faculty of Medicine Between the Years 2011-2020.

Objective: The purpose of this study was to determine and evaluate retrospectively the distribution of intestinal parasites detected in patients who applied to Dicle University Medical Faculty Parasitology Laboratory between 2011-2020.

Methods: Stool samples sent to the parasitology laboratory for parasite examination were examined by the native-Lugol method and the samples sent with cellophane tape were examined microscopically for parasite examination. In addition, modified acidfast and trichrome staining methods were used to identify protozoan.

TLR4 Asp299Gly and Thr399Ile and TLR2 intron 2 microsatellite gene polymorphism in patients with acute biliary pancreatitis: Does it cause the disease?

Objectives: There has been coverage of Toll-like receptor 4 and Toll-like receptor 2 gene polymorphisms in inflammatory episodes in a number of studies. In view of the inflammatory nature of acute pancreatitis, we aimed to determine the predictive value of mutations in Asp299Gly and Thr399Ile of the Toll-like receptor 4 gene, and the intron 2 microsatellite polymorphism of the Toll-like receptor 2 gene on the occurrence of acute biliary pancreatitis.

Material And Methods: The study included 86 patients for the Toll-like receptor 4 Thr399Ile polymorphism, 100 patients for the Toll-like receptor 4 Asp299Gly polymorphism with acute biliary pancreatitis, and 101 healthy volunteers.

C-reactive protein and hepatocellular carcinoma: analysis of its relationships to tumor factors.

C-reactive protein (CRP) is a blood marker for inflammation and is an independent prognostic factor for many human cancers. Combined with albumin levels, it forms the basis of the Glasgow Index for cancer prognosis. We reviewed the literature on CRP and HCC and also evaluated blood CRP levels and combination CRP plus albumin levels in a large HCC cohort.

HCC with low- and normal-serum alpha-fetoprotein levels.

A large database of 1773 HCC patients in Turkey was examined. 41.9% had alpha-fetoprotein (AFP) levels <20 IU/ml and an additional 16.

Management of gastrointestinal perforation from blunt and penetrating abdominal trauma in children: analysis of 96 patients.

Aim: The objective of the present study was to evaluate the diagnostic methods, concomitant organ injuries, factors affecting mortality and morbidity, treatment methods, and outcomes of patients treated for traumatic gastrointestinal (GI) perforation.

Materials And Methods: We conducted a retrospective review of the medical records of 96 patients who had been treated for GI perforation between January 2000 and October 2015. Data were collected and organised according to the following categories: general patient information, age, gender, hospitalisation period, trauma mechanisms, concomitant injuries, radiological assessment, diagnosis and treatment methods, treatment forms, and complications.

Novel markers of endothelial dysfunction and inflammation in Behçet's disease patients with ocular involvement: epicardial fat thickness, carotid intima media thickness, serum ADMA level, and neutrophil-to-lymphocyte ratio.

The etiology of Behçet's disease (BD) has not been fully elucidated. However, immunological and environmental factors, endothelial dysfunction (ED), and genetic susceptibility have been proposed to play a role. In this study, we aimed to evaluate epicardial fat thickness (EFT) together with serum asymmetric dimethylarginine (ADMA), carotid intima media thickness (CIMT), and neutrophil-to-lymphocyte ratio (NLR) in BD patients with ocular involvement.

[Turkish Adult Risk Factor survey 2013: rapid rise in the prevalence of diabetes].

Objectives: To analyze (1) the sex-specific and age-bracket defined all-cause and coronary mortality in the 23-years' follow-up of the Turkish Adult Risk Factor Study, and (2) to determine the nation-wide prevalence of Type-2 diabetes and its recent trend.

Study Design: Information on the mode of death was obtained from first-degree relatives and/or health personnel of local heath office. Information collected in survivors was based on history, physical examination of the cardiovascular system and Minnesota coding of resting electrocardiograms.

New earthworm records from Turkey, with description of three new species (Oligochaeta: Lumbricidae).

Identifying the earthworm material recently collected in different parts of Turkey (Marmara Region, Upper Mesopotamia, Hatay Province and East Anatolia) resulted in records of 29 earthworm species including three lumbricids new to science: Dendrobaena cevdeti, D. szalokii and Eisenia patriciae spp. nov.

Three vessel coronary cameral fistulae associated with new onset atrial fibrillation and angina pectoris.

Coronary cameral fistulas are abnormal communications between a coronary artery and a heart chamber or a great vessel which are reported in less than 0.1% of patients undergoing diagnostic coronary angiography. All three major coronary arteries are even less frequently involved in fistula formation as it is the case in our patient.

Body mass index, body fat percentage, and the effect of body fat mass on SWL success.

Objectives: In the present study, we investigated the effects of the Body Mass Index (BMI), the Body Fat Percentage (BFP), and the Body Fat Mass (BFM) on success of SWL, prospectively.

Patients And Methods: The BMI, BFP, BFM values of patients, who were treated by SWL due to upper urinary system stone disease (pelvis renalis, upper ureter, kidney lower and upper calices) between January and December 2005 in our hospital's urolithiasis center, were measured. Patients with stones smaller than 5 mm or larger than 20 mm and patients who had a stone localized somewhere other than in the upper urinary system, were not included in the study.

[Investigation of autoantibody, anti-HCV and anti-HIV seropositivities in "anti-HBc alone" positive samples].

"Anti-HBc alone" which is an unusual serologic pattern of hepatitis B virus (HBV) infections, may be detected in the seropositive samples for hepatitis C virus (HCV), human immunodeficiency virus (HIV) infections and in the presence of autoantibodies due to cross reactions. In this study, 20 serum samples with isolated antibody to hepatitis B core antigen, which were detected in May 2005, have been investigated by means of the presence of some autoantibodies (anti-nuclear antibody; ANA and rheumatoid factor; RF), anti-HCV and anti-HIV, in the Central Laboratory of Dicle University Medical School. All of the "anti-HBc alone" samples were negative for HBV-DNA by real-time polymerase chain reaction (PCR), and liver enzyme (ALT and AST) levels were normal except for three patients.

Anti-hepatitis delta virus seroprevalence and risk factors in patients with hepatitis B in Southeast Turkey.

Objective: To obtain regional epidemiological data on hepatitis delta virus (HDV, a defective virus) infections, the incidence of anti-HDV positivity and the associated risk factors in asymptomatic hepatitis B virus surface antigen (HBsAg) carriers and in patients with chronic active hepatitis B.

Methods: The study took place at Dicle University Hospital (Diyarbakir, Southeast of Turkey) between January 2002 and July 2004. Anti-HDV screening was performed in asymptomatic hepatitis B carriers (N=889) and in patients with chronic active hepatitis B infection (N=120).

Strong association of HMB-45 expression with renal angiomyolipoma.

Objective: Angiomyolipoma (AML) is a benign neoplasm consisting of varying mixtures of smooth muscle, blood vessels and fat. Although, most of these tumors are easy to recognize, some may pose a diagnostic dilemma due to unusual histologic features. Recently, it was suggested that melanosome-associated protein (HMB-45) immunoreactivity may be used for diagnostic confirmation of several neoplasm.

Analysis of 107 civilian craniocerebral gunshot wounds.

In this study, we present a retrospective analysis of 107 cases due to civilian craniocerebral gunshot wounds that were treated by the medical faculty of Dicle University during a period of 7 years (January 1993 to January 2000). Twenty patients died at the hospital, and the deaths were determined to result from direct effects of brain damage. Coma was the best prognostic guideline.

[Penetrating heart wounds. An analysis of 29 cases].

Twenty-nine cases, penetrating wounds to the heart, who were operated in the thoracic and cardiovascular surgery department of our University during January 1995-August 2000 were reevaluated. Twenty nine patients were men and the mean age was 22.6 (min 12, max 45).

Recurrent bacterial meningitis: a 6-year experience in adult patients.

Ten adult patients with recurrent bacterial meningitis (RBM) of 22 episodes were diagnosed and treated at the Dicle University Hospital from January 1990 to December 1995. Apart from 22 episodes of RBM these patients had an additional 25 episodes treated at other hospitals. The RBM attacks developed after closed head trauma in four patients, asplenia and chronic otitis media in one patient, chronic otitis media and oto-mastoiditis in one patient, chronic maxillary sinusitis in one patient, chronic mastoiditis in one patients, and suppurative foci of facial bones caused by shrapnel pieces and no predisposing condition in one patient.