The Prevalence of Giardia Intestinalis in Dyspeptic and Diabetic Patients

Background and Aims. We aimed to investigate the prevalence of Giardiasis in patients with dyspepsia and patients with diabetes mellitus. Methods. 400 patients and 100 healthy persons were included in this clinical prospective study. The number of patients in each group was equal, 200 dyspeptic and 200 diabetic, respectively. The antigen of G. lntestinalis was determined in the stool specimens by ELISA method. Results. The frequency of Giardiasis was 7% in dyspeptic and 15% in diabetic patients. There was no positive results in any of the healthy persons. There was a significant difference in prevalence rate of Giardiasis between patients with dyspepsia and diabetes mellitus (P < 0.05). Conclusions. These results revealed that the prevalence of Giardiasis in dyspepsia and with diabetes mellitus was high in our country. This is the first study investigating the prevalence of Giardiasis in diabetic patients. To investigate Giardiasis in diabetic patients, who have dyspepsia or not, may be a good approach for public health

Effect of Ursodeoxycholic Acid Alone and Ursodeoxycholic Acid Plus Domperidone on Radiolucent Gallstones and Gallbladder Contractility in Humans

Background/Aims. The aim of this study was to compare the effects of ursodeoxycholic acid (UDCA) alone and UDCA plus domperidone on dissolution of solitary or multiple gallstones. Methods. Fifty-three patients with cholesterol gallstones were randomized into three treatment groups: group I (n = 22) was given UDCA (15 mg/kg/day) alone and group II (n = 18) was treated with domperidone (30 mg/day) in addition to UDCA. The control group (n = 13) was followed without a medical treatment. Gallbladder volumes and ejection fractions were measured sonographically in all patients before and after treatment. Results. After 12 months of treatment, stone dissolution was found in 9 (40.9%) of the patients in group I and 7 (38.8%) of the patients in group II. The difference was statistically significant compared to controls in both treatment groups (P < 0.05) but the two groups did not show a difference between each other (P > 0.05). All the patients that achieved dissolution had multiple gallstones except for one patient with a solitary stone in group I. Neither monotherapy of UDCA nor the combination with domperidone affected the ejection fraction of gallbladder. Conclusions. Combination with domperidone did not potentiate the efficacy of UDCA. It has been observed that both UDCA alone and UDCA plus domperidone treatment did not affect ejection fraction of gallbladder

The Relationship between AB0/Rhesus Blood Group Antigens with the Presence of Helicobacter pylori in Gastroduodenal Biopsy- Retrospective Analyze of 1774 Patient Data

INTRODUCTION: Research on risk factors for the worldwide common carcinogen H. pylori infection has continued. In this study, we aimed to identify the presence of a risky blood group for H. pylori infection and premalignant lesions (atrophy and intestinal metaplasia) of the stomach. METHODS: The data of aged 18 and older 1774 patients with the presence of H. pylori in pathological examinations after performing gastroduodenal endoscopy in the gastroenterology clinic between the dates of 01.01.2021 and 10.01.2022 were used to analyze the retrospective case-control study. A virtual group distributed according to the blood group and gender ratios of the general population was formed as the control group. Multivariate logistic regression was performed to investigate the effect of blood type, Rh status, and gender on H. pylori infection. Values with a p-value of &lt;0.05 were considered significant. RESULTS: 61% of the patients were female and the mean age was 51 years. The blood group ratios of all patients and patients with precancerous lesions were found to be close to the general of the country. The difference in Rh positivity was not significant (p=0.33). The higher rate of female gender in the patient group was found to be significant (p&lt;0.001). Blood group distribution of patients with premalignant lesions was close to the general of the country. Intestinal metaplasia was more frequent than atrophy (17% vs. 5.7%). DISCUSSION AND CONCLUSION: No relationship was found between H. pylori infection and premalignant lesions with blood groups, but its higher incidence in females may shed light on new research based on gender

Gallstone disease does not predict liver histology in nonalcoholic fatty liver disease

Background/Aims: We sought to examine whether the presence of gallstone disease (GD) in patients with biopsy-proven nonalcoholic fatty liver disease (NAFLD) is associated with liver fibrosis and histological nonalcoholic steatohepatitis (NASH) score. Methods: We included 441 Turkish patients with biopsy-proven NAFLD. GD was diagnosed in the presence of sonographic evidence of gallstones, echogenic material within the gallbladder with constant shadowing and little or no visualization of the gallbladder or absence of gallbladder at ultrasonography, coupled with a history of cholecystectomy. Results: Fifty-four patients (12.2%) had GD (GD+ subjects). Compared with the GD- subjects, GD+ patients were older, had a higher body mass index and were more likely to be female and have metabolic syndrome. However, GD+ patients did not have a higher risk of advanced fibrosis or definite NASH on histology. After adjustment for potential confounding variables, the prevalence of GD in NAFLD patients was not associated with significant fibrosis (>= 2) (odds ratio [OR], 1.06; 95% confidence interval [Cl], 0.53 to 2.21; p=0.68) or definite NASH (OR, 1.03; 95% Cl, 0.495 to 2.12; p=0.84). Conclusions: The presence of GD is not independently associated with advanced fibrosis and definite NASH in adult Turkish patients with biopsy-proven NAFLD

Concentrations of Connective Tissue Growth Factor in Patients with Nonalcoholic Fatty Liver Disease: Association with Liver Fibrosis

Aim: In this study, we aimed to investigate the relationship between the histological fibrosis stage of nonalcoholic fatty liver disease (NAFLD) and serum connective tissue growth factor (CTGF) to determine the usefulness of this relationship in clinical practice. Methods: Serum samples were collected from 51 patients with biopsy-proven NAFLD and 28 healthy controls, and serum levels of CTGF were assayed by ELISA. Results: Levels of CTGF were significantly higher in patients with NAFLD compared with controls (P = 0.001). The serum CTGF levels were significantly increased, that correlated with histological fibrosis stage, in patients with NAFLD [in patients with no fibrosis (stage 0) 308.2 ± 142.9, with mild fibrosis (stage 1–2) 519.9±375.2 and with advanced fibrosis (stage 3–4) 1353.2 ± 610 ng/l, P < 0.001]. Also serum level of CTGF was found as an independent predictor of histological fibrosis stage in patients with NAFLD (β = 0.662, t = 5.6, P < 0.001). The area under the ROC curve was estimated 0.931 to separate patients with severe fibrosis from patients with other fibrotic stages. Conclusion: Serum levels of CTGF may be a clinical utility for distinguishing NAFLD patients with and without advanced fibrosis

The Relationship of Cholangiocarcinoma with Human Immunodeficiency Virus Cholangiopathy and Cytomegalovirus Infection

Human immunodeficiency virus (HIV) is a worldwide disease with an increasing number of cases globally. Initially, HIV cholangiopathy was often observed among such patients but has become rare after three decades because of the availability of new treatment options and potent antiretroviral drugs. Consequently, its occurrence now suggests drug resistance or disease progression. The relationship between cholangiocarcinoma and HIV remains unclear. We report the case of a patient with high-grade dysplasia of the ductus choledochus and uncontrolled disease which was treated with potent antiviral agents and bile duct dilatation

Metabolic Syndrome Frequency in Inflammatory Bowel Diseases

Background/Aim: Metabolic syndrome (MetS) is a clinical condition characterized by central obesity, elevated triglycerides, low-high density lipoproteins, impaired fasting glucose, and hypertension. There is insufficient data on the prevalence of MetS in patients with inflammatory bowel disease (IBD). This study sought to determine the prevalence of MetS in a Turkish cohort of patients with IBD and the association between insulin resistance (IR) and the MetS parameters, in this population. Patients and Methods: A total of 177 patients over 18 years of age (62 with Crohn′s disease (CD) and 115 with ulcerative colitis (UC)) were enrolled in the study. The presence of at least three criteria of the International Diabetes Federation (IDF) was accepted for the diagnosis of MetS. The Homeostasis Model Assessment (HOMA) was used to determine IR. HOMA values 2.5 indicated a high probability of IR. Results: MetS frequency was higher in patients n=34 (29.5%) with UC than in patients n=11 (17.7%) with CD (P 2.5. Body mass index, insulin (P < 0.001), waist circumference, fasting plasma glucose, leukocyte count (P < 0.01), triglycerides, C-reactive protein, and uric acid values (P < 0.05) were significantly higher in UC patients with IR than those without IR. Conclusion: Frequent occurrence of MS with increasing age in IBD, particularly in UC, showed the importance of early diagnosis and treatment of cardiovascular disease risk factors in the long-term follow-up of these diseases