The Effectiveness of Endoscopic Ultrasonography and Computed Tomography in the Differentiation of Pancreatic Cystic Neoplasms: A Single-Center Experience.

Background/aims: Radiological imaging advancements have led to a rise in pancreatic cyst diagnoses. Apart from imaging modalities, endoscopic ultrasonography (EUS) is an important method in the diagnosis of pancreatic cysts. The aim of this study is to determine the clinical, laboratory, biochemical, radiological, and endosonographic features of pancreatic cysts and to assess the effectiveness of EUS and computed tomography (CT) in differentiating between neoplastic and nonneoplastic cysts.

Use of Endoscopic Ultrasound Elastography to Differentiate between Gastrointestinal Stromal Tumor and Leiomyoma Localized in the Upper Gastrointestinal Tract.

Background: Gastrointestinal stromal tumors (GISTs) have malignant potential. Distinction of GISTs from leiomyoma is important to the decision of follow-up or treatment for upper gastrointestinal tract subepithelial lesions (SELs). There are few studies on the evaluation of gastrointestinal SELs with endoscopic ultrasound (EUS) elastography.

Bacterial microbiota on digestive structure of Cybister lateralimarginalis torquatus (Fischer von Waldheim, 1829) (Dytiscidae: Coleoptera).

In the List of World Edible Insects, Cybister sp. (Dytiscidae) genus of species is known to be consumed by humans. Dried Cybister lateralimarginalis torquatus (Fischer von Waldheim, 1829) which has been collected in Turkey long before and compared to other edible insects having large body, belonging to the Dytiscidae family from the aquatic beetle fauna was aimed to determine microbiota (in digestive structure) of the insect species.

Current approach to early gastrointestinal and liver complications of hematopoietic stem cell transplantation.

The gastrointestinal (GI) system is one of the most commonly affected sites during a hematopoietic stem cell transplantation (HSCT) due to toxicities of preparative regimens, the accompanying immunodeficiency, and organ damage caused by graft versus host disease. In this review, we focus on early GI and liver complications following autologous (auto-) and allogeneic (allo-) HSCT and clarify both the risk factors and therapeutic strategies. Early GI and liver complications associated with HSCT remain challenging issues.

Effects of mobile phone exposure on biochemical parameters of cord blood: A preliminary study.

The purpose of this study is to investigate foetal impact of radiofrequencies (RFs) emitted from mobile phones in postnatal cord blood. The study carried on 149 pregnant women divided into four groups such as nonusers of mobile phone (n: 37; control group), 2-15 min/d (n: 39; group 1), 15-60 min/d (n: 37; group 2) and participants using mobile phone for more than 60 min/d (n: 36; group 3). Cord blood of the infants was taken in all groups for biochemical analyses immediately after birth.

Endoscopic drainage and cystoduodedonstomy in a child with pancreatic pseudocyst.

An 11-year-old morbidly obese boy was diagnosed with pancreatic pseudocyst. Following fine needle aspiration, the cyst recurred in 1-month follow-up. Therefore, endoscopic drainage and cystoduodenostomy was performed following endosonography.

Evaluation of Esophageal Functions by Manometry in Iron Deficiency Anemia Patients.

Background: The aim of this study was to investigate whether any esophageal motor dysfunction exists in patients with iron deficiency anemia (IDA).

Methods: The study included 39 patients (34 women, mean age: 44.17 ± 14.

Evaluation of Early Atherosclerosis Markers in Patients with Inflammatory Bowel Disease.

BACKGROUND The aim of this study was to investigate relationships between early atherosclerosis and inflammatory bowel disease (IBD) using laboratory, functional, and morphological markers of atherosclerosis. MATERIAL AND METHODS In the present prospective single-center study, 96 patients with IBD (58 patients with ulcerative colitis and 36 patients with Crohn's disease) and 65 healthy control subjects were included. The demographic data of each patient and control subject were recorded.

Diagnostic role of inflammatory markers in pediatric Brucella arthritis.

Background: As a multisystem infectious disease, there is an inflammation, which causes increase in acute phase reactants in brucellosis. The mean platelet volume (MPV), platelet distribution width (PDW), red cell distribution width (RDW), neutrophil to lymphocyte ratio (NLR) and platelet to lymphocyte ratio (PLR) have been identified as markers of inflammation. The present study aimed to evaluate diagnostic values of these biomarkers in brucella arthritis (BA).

MRI Findings of Intrinsic and Extrinsic Duodenal Abnormalities and Variations.

This pictorial review aims to illustrate the magnetic resonance imaging (MRI) findings and presentation patterns of anatomical variations and various benign and malignant pathologies of the duodenum, including sphincter contraction, major papilla variation, prominent papilla, diverticulum, annular pancreas, duplication cysts, choledochocele, duodenal wall thickening secondary to acute pancreatitis, postbulbar stenosis, celiac disease, fistula, choledochoduodenostomy, external compression, polyps, Peutz-Jeghers syndrome, ampullary carcinoma and adenocarcinoma. MRI is a useful imaging tool for demonstrating duodenal pathology and its anatomic relationships with adjacent organs, which is critical for establishing correct diagnosis and planning appropriate treatment, especially for surgery.

Prevalence of extra-pancreatic cysts in patients with cystic pancreatic lesions detected by endoscopic ultrasound.

Background And Objectives: Extra-pancreatic cysts (EPCs) are incidentally found in patients with pancreatic cystic lesions (PCLs). The aim of this study is to find the prevalence of concurrent EPC in patients with PCLs, investigate associations with neoplastic lesions, and compare the prevalence of EPC to a control population.

Materials And Methods: A retrospective study of patients who underwent endoscopic ultrasound (EUS) over a 3-year period.

Manometric assessment of esophageal motor function in patients with primary biliary cirrhosis.

Introduction/aim: Primary biliary cirrhosis is associated with other autoimmune diseases including Sjögren's syndrome, and scleroderma. Esophageal dysmotility is well known in scleroderma, and Sjögren's syndrome. The aim of this study is to investigate whether any esophageal motor dysfunction exists in patients with primary biliary cirrhosis.

Vanishing bile duct syndrome after allogeneic bone marrow transplantation: is it the end of the road?

In this paper, we report the case of a 19-year-old male patient who presented with lymphoblastic phase of chronic myeloid leukemia and received an allogeneic bone marrow transplant from his cousin. The patient experienced severe, steroid-refractory acute graft versus-host disease of skin, gastrointestinal tract and liver that required further immunosuppression. However, hepatic graft-versus-host disease was complicated with vanishing bile duct syndrome, characterized by progressive destruction of small intrahepatic bile ducts, which was refractory to all available therapies and eventually led to end-stage liver disease.

Infantile digital fibromatosis (inclusion body fibromatosis) observed in a baby without finger involvement.

A 9-day-old male baby was hospitalized after his birth due to some swells under the skin. The hard consistency nodules observed under the skin all over the body of the patient were of different size, and presented lesions, among which the biggest was 1 × 1 cm. No lesions were observed on the fingers.

Role of EUS-FNA in Recurrent Lung Cancer: Maximum Results with Minimum (minimally invasive) Effort.

Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) is an excellent method for primary lung cancer staging. We describe a 66-year-old male who underwent EUS-FNA for the diagnosis of recurrent lung cancer. Two years after initial radiation therapy followed by complete remission, routine follow-up imaging study revealed a mass in the right hilum.

Feasibility study of EUS-NOTES as a novel approach for pancreatic cancer staging and therapy: an international collaborative study.

Background/aims: EUS guided Natural Orifice Transluminal Endoscopic Surgery (NOTES) could be a potentially viable approach for pancreatic surgery. EUS-guided access through the stomach wall may prove to be a safe and effective method for accessing the pancreas. The aim of the study was to assess the EUS-guided diagnostic and therapeutic procedures during NOTES for both anterior and posterior approach of the pancreas.

Clinical profiles, endoscopic and laboratory features and associated factors in patients with autoimmune gastritis.

Background/aims: Autoimmune gastritis (AIG) may predispose to gastric carcinoid tumors or adenocarcinomas and may also cause unexplained iron and/or vitamin B(12) deficiency. The aims of this study were to explore clinical manifestations, endoscopic findings and laboratory features of patients with AIG.

Methods: 109 patients with AIG were enrolled into the study.

Retrospective clinical and laboratory evaluation of children with brucellosis.

Background: Acute brucellosis is a zoonotic disease seen in childhood, with non-specific complaints and clinical findings that can affect the locomotor, gastrointestinal, genitourinary, hematologic, cardiovascular, respiratory, and central nervous systems. Particularly in endemic regions, it occurs as a result of consumption of unpasteurized milk and dairy products. In this study, clinical and laboratory findings of children with acute brucellosis are presented.

Effects of infection and long-term proton pump inhibitor use on enterochromaffin-like cells.

Background: Excessive release of gastrin leads to hypertrophy and hyperplasia of enterochromaffin-like cells (ECL) and prolonged stimulation of these cells causes functional impairment. The purpose of this study was to investigate the effect of ( infection and long-term proton pump inhibitors (PPI) use on ECL cells.

Methods: Fifteen patients who underwent endoscopy because of dyspeptic symptoms were enrolled in the present study.

The effect of endogenous hypergastrinemia on lower esophageal sphincter pressure and esophageal motility.

Background/aims: The effect of exogenous hypergastrinemia on esophageal motor function has been well documented. However, it is not known whether chronic endogenous hypergastrinemia influences esophageal motility and lower esophageal sphincter pressure. The purpose of this study was to investigate the effect of chronic hypergastrinemia on lower esophageal sphincter pressure and esophageal motility in patients with significantly elevated serum gastrin levels.

EUS-FNA for pancreatic neuroendocrine tumors: a tertiary cancer center experience.

Objectives: Pancreatic neuroendocrine tumors (PNET) are fairly uncommon. Recent data highlight the importance of EUS in diagnosis of PNET. With this background, we decided to review our experience from a tertiary cancer center with regard to the presentation and clinical features of PNET and the diagnostic utility of EUS-FNA in this scenario.

The frequency of Hashimoto thyroiditis in children and the relationship between urinary iodine level and Hashimoto thyroiditis.

The aim of this study was to determine the frequency of thyroid autoimmunity in second grade primary school students and to examine the relationship between iodine and Hashimoto thyroiditis (HT). This was a cohort study performed with 1000 students. Urinary iodine levels, antithyroid peroxidase (anti-TPO) and antithyroglobulin (anti-Tg) antibodies were determined in all children.

Evaluation of children with nutritional rickets.

Aim: To evaluate the clinical findings, risk factors, therapy and outcome in 946 children with nutritional rickets.

Patients And Methods: This retrospective study included a review of medical records of patients with nutritional rickets between March 2004 and 2009. Patients who displayed both the biochemical inclusion criteria and the clinical signs/symptoms or radiological signs of rickets were included in the study.