High prevalence of Mucosa-Associated extended-spectrum ß-Lactamase-producing Escherichia coli and Klebsiella pneumoniae among Iranain patients with inflammatory bowel disease (IBD).

BACKGROUND: Several pieces of evidence suggest that certain pathobionts belonging to Enterobacterales are associated with the development and progression of inflammatory bowel diseases (IBD). Extended-spectrum ß-lactamases (ESBLs) ESBLs are frequently found in the Enterobacterales members, particularly in Escherichia coli and Klebsiella spp., and might trigger antibiotic-induced perturbations of the intestinal microbiota and led to more severe disease activity in IBD. Therefore, the severity of IBD could be influenced by ESBL-producing Enterobacterales, and hence, this study aimed to investigate the presence of ESBLs and carbapenemases among mucosa-associated E. coli and Klebsiella pneumoniae isolated from colonic biopsies of Iranian patients with IBD. METHODS: In this cross-sectional study, E. coli and K. pneumoniae were isolated from inflamed ileum and/or colon tissue of patients with IBD, including Ulcerative colitis (UC) and Crohn's disease (CD), during colonoscopy. Demographic data and clinical characteristics were recorded, and UC and CD disease activity and extent were evaluated according to the full Mayo score and Crohn's disease activity index (CDAI), respectively. Phenotypic and molecular detection of ESBL- and carbapenemase-producing E. coli and Klebsiella pneumoniae were carried out. Disease activity and other clinical and microbial features were compared in patients with and without gut colonization with ESBL producers. RESULTS: A total of 83 IBD patients, including 67 UC and 16 CD, were enrolled in the initial analysis. Intestinal colonization with ESBL-producing E. coli and/or Klebsiella pneumoniae was found in 37 (55.2%) of UC and 9 (56.2%) of DC patients - mostly harbored E. coli containing the blaCTX-M and blaTEM genes. UC patients with intestinal colonization with ESBL-producers had more severe disease compared with patients without colonization. Moreover, 10.2% of tested E. coli and 34.8% of K. pneumoniea were recognized as potential carbapenemase producers. CONCLUSION: Intestinal colonization with ESBL producers could arise disease activity in IBD patients. Further large-scale case-control studies should be performed to investigate the possible confounding factors that could contribute to this outcome.

Evaluation of ASGE Criteria for Prediction of Choledocholithiasis: Can Early Endoscopic Ultrasound Utilization Make the Prediction More Accurate?

Background: ASGE predictive model for the detection of choledocholithiasis is a reasonable approach for the management of patients with cholelithiasis. Surgeons do not pursue cholecystectomy without evaluation of the biliary system when laboratory tests and diagnostic imaging evidence show biliary duct involvement. Literature revisions reveal that the prediction of choledocholithiasis based on ASGE criteria suffers from poor accuracy which results in unnecessary ERCPs. We decided to estimate the sensitivity and specificity of the ASGE predictive model for the detection of choledocholithiasis with the hope that early EUS would obviate the need for unnecessary ERCPs among highly probable patients for choledocholithiasis based on ASGE criteria. Methods: This is a prospective intervention and control study on the accuracy of ASGE criteria for the prediction of choledocholithiasis. To evaluate the sensitivity and specificity of ASGE criteria, patients were followed in two groups of controls who were treated based on ASGE guidelines and cases who underwent primary EUS. The clinical relevance of the ASGE criteria was estimated by sensitivity and specificity using SPSS Statistics 28 software. Then, absolute risk reduction utilizing primary EUS was also calculated. Results: The sensitivity and specificity of the ASGE predictive guideline for choledocholithiasis were estimated to be 62.31% and 51.85%, respectively. Evaluation of the ASGE guideline also revealed that patients in the intermediate probability group who finally required ERCP based on EUS results (false-negatives) were estimated to be 49.1% and patients who were predicted to require ERCP but finally did not need ERCP (false positives) were estimated to be 37.68%. The comparison of the two groups revealed the need for ERCP in about 55.56% of the primary EUS group and 77.42% in the ASGE group. Utilization of primary EUS reduced the need for ERCP by an absolute risk reduction of 0.299. (Primary Endpoint). Conclusion: ASGE guideline is associated with the overestimation of ERCP in cholelithiasis. The usage of primary EUS will reduce the need for ERCP.

Enhancing the accuracy and effectiveness of diagnosis of spontaneous bacterial peritonitis in cirrhotic patients: A machine learning approach utilizing clinical and laboratory data.

PURPOSE: Spontaneous bacterial peritonitis (SBP) is a bacterial infection of ascitic fluid that develops naturally, without being triggered by any surgical conditions or procedures, and is a common complication of cirrhosis. With a potential mortality rate of 40 â€‹%, accurate diagnosis and prompt initiation of appropriate antibiotic therapy are crucial for optimizing patient outcomes and preventing life-threatening complications. This study aimed to expand the use of computational models to improve the diagnostic accuracy of SBP in cirrhotic patients by incorporating a broader range of data, including clinical variables and laboratory values. PATIENTS AND METHODS: We employed 5 machine learning classification methods - Decision Tree, Support Vector Machine, Naive Bayes, K-Nearest Neighbor, and Random Forest, utilizing a variety of demographic, clinical, and laboratory features and biomarkers. RESULTS: Ascitic fluid markers, including white blood cell (WBC) count, lactate dehydrogenase (LDH), total protein, and polymorphonuclear cells (PMN), significantly differentiated between SBP and non-SBP patients. The Random Forest model demonstrated the highest overall accuracy at 86 â€‹%, while the Naive Bayes model achieved the highest sensitivity at 72 â€‹%. Utilizing 10 key features instead of the full feature set improved model performance, notably enhancing specificity and accuracy. CONCLUSION: Our analysis highlights the potential of machine learning to enhance the accuracy of SBP diagnosis in cirrhotic patients. Integrating these models into clinical workflows could substantially improve patient outcomes. To achieve this, ongoing multidisciplinary research is crucial. Ensuring model interpretability, continuous monitoring, and rigorous validation will be essential for the successful implementation of real-time clinical decision support systems.

Biliary co-infection by multidrug-resistant Candida glabrata and Candida albicans in a case of pancreatic cancer with cholangitis: A case report and review of literature.

Herein, we report a case of pancreatic cancer with acute cholangitis secondary to biliary obstruction. Empirical antibiotic therapy did not change the clinical presentation. Blood cultures were sterile; however, bile culture was positive for yeasts. Our laboratory analysis revealed a biliary coinfection by multidrug-resistant C. glabrata and C. albicans. The patient was successfully treated with endoscopic biliary drainage.

Rectal gastrointestinal stromal tumor (GIST) in a patient with Crohn's disease: a rare coincidence case report and brief literature review.

Gastrointestinal stromal tumors (GISTs) are the most common type of gastrointestinal mesenchymal tumors. The most common site for developing these neoplasms is the stomach and small intestine. In contrast, anorectal GISTs are very rare. Population-based studies have shown an increased risk of colorectal cancers (CRC) in patients with Crohn's disease (CD). As in sporadic CRC, adenocarcinomas are the most commonly observed tumor. Accordingly, it is expected that rectal mass in CD patients to be an adenocarcinoma. Some reports have presented CD cases with GISTs along the gastrointestinal tract; however, to the best of our knowledge, a rectal GIST has not been reported in CD. Herein, we report a 41-year-old woman with CD who presented with 8 weeks of constipation and was diagnosed with rectal GIST and briefly review existing reports regarding GIST in IBD.

Opium use and gastrointestinal cancers: a systematic review and meta-analysis study.

Aim: The current systematic review and meta-analysis aimed to assess the association between Gastrointestinal (GI) cancers and opium use. Background: GI malignancies are a global public health issue and are associated with many risk factors including genetic and lifestyle factors. Methods: PubMed, Web of Science, Embase and Scopus and the Google Scholar search engine in addition to Persian databases including Magiran and SID were searched using relevant keywords. The associations of opium use, long duration of opium use, high daily amount opium use and high cumulative opium use and GI cancer and various subtypes of GI cancers were estimated and pooled in format of odds ratios (OR) and their corresponding 95% confidence intervals (CI) with a random effects model. Results: 22 articles that were published between 1983 and 2022 entered the analyses. There were significant relationships between opium use based on crude effect sizes (OR: 2.53, 1.95-3.29) and adjusted effect sizes (OR: 2.64, 1.99-3.51), high daily opium use (or: 3.41, 1.92-6.06), long duration of opium use (OR: 3.03, 1.90-4.84) and high cumulative opium use (OR: 3.88, 2.35-6.41), all compared to never opium use, and GI cancer. The results were not sensitive to sensitivity analyses and no influential publication biases were found in these analyses. Conclusion: Our meta-analysis showed that opium use could be associated with increased risk of overall and some particular GI cancers including oropharyngeal, gastric, pancreatic and colorectal cancers. Opium use as a potentially modifiable factor, therefore, should be more emphasized.

Unusual presentation of transthyretin (ATTR) cardiac amyloidosis: A case report of pruritus as a possible initial symptom and challenging diagnosis.

Key Clinical Message: This case emphasizes the significance of cardiac amyloidosis as a potential diagnosis in individuals manifesting with lesion-free pruritus and normal liver tests. Abstract: Amyloidosis is a complex disorder in which misfolded proteins accumulate in various organs of the body. Cardiac amyloidosis (CA) can lead to heart failure, cardiac arrhythmia, sudden cardiac death, and deposition of proteins in coronary arteries. Diagnosing CA can be difficult, as the cardiac manifestations of amyloidosis can be similar to more prevalent etiologies. In addition, the accumulation of proteins in soft tissues, including the skin, can cause pruritus. In this paper, we present a 70-year-old man with generalized pruritus and no skin lesions, later diagnosed as CA after detecting ascites fluid. This case underscores the importance of considering amyloidosis in patients presenting with nonspecific symptoms, particularly those affecting the skin, and highlights the need for increased awareness of this disease among clinicians.

Comparison of the efficacy of diltiazem versus fluoxetine in the treatment of distal esophageal spasm: A randomized-controlled-trial.

BACKGROUND AND STUDY AIM: Distal esophageal spasm is an uncommon esophageal motility disorder presenting with non-cardiac chest pain and dysphagia. The main goal of therapy is symptom relief with pharmacologic, endoscopic, and surgical therapies. Pharmacologic treatment is less invasive and is the preferred method of choice. The purpose of this study was to compare the effectiveness of diltiazem versus fluoxetine in the treatment of distal esophageal spasm. PATIENTS AND METHODS: A total of 125 patients with distal esophageal spasm diagnosed using endoscopy, barium esophagogram, and manometry were evaluated. Patients were divided into diltiazem and fluoxetine groups and received a 2-month trial of diltiazem + omeprazole or fluoxetine + omeprazole, respectively. Of 125 patients, 55 were lost to follow up and 70 were eligible for final analysis. Clinical signs and symptoms were assessed before and after therapy using four validated questionnaires: Eckardt score, short form-36, heartburn score, and the hospital anxiety and depression scale. RESULTS: Both regimens significantly relieved symptoms (a decrease in mean Eckardt score of 2.57 and 3.18 for diltiazem and fluoxetine groups, respectively; and a decrease in mean heartburn score by 0.89 and 1.03 for diltiazem and fluoxetine groups, respectively). Patients' quality of life improved based on short form-36 (an increase in mean score of 2.37 and 3.95 for fluoxetine and diltiazem groups, respectively). There was no relationship between patients' improvement and severity of symptoms. Psychological findings based on the hospital anxiety and depression scale were inconsistent (a decrease in mean of 0.143 and 0.57 for fluoxetine and diltiazem groups, respectively; p > 0.05). CONCLUSION: Fluoxetine and diltiazem were effective for clinical symptom relief in patients with distal esophageal spasm, but were not promising for improving psychological symptoms. Neither regimen was superior in terms of efficacy. Consequently, it is key to consider side effects and comorbidities when choosing a therapy.

Education case: a case-based approach to overlap syndromes in autoimmune liver disease in patient with ulcerative colitis.

Simultaneous occurrence of immune-based gastrointestinal diseases and autoimmune hepatitis, although not common, is of clinical importance. Some clinical and laboratory findings such as severe pruritus and elevated alkaline phosphatase raise suspicion of a biliary disease which overlaps autoimmune hepatitis. A strong clinical suspicion of overlap syndrome in a patient with autoimmune hepatitis prompts more diagnostic evaluations like MRCP, liver biopsy, and secondary laboratory tests. Patients who fall into the category of overlap syndrome proceed with timely monitoring of known complications including colorectal carcinomas, cholangiocarcinomas, and gallbladder cancers. It is strongly recommended that all simultaneous immune-based involvements be searched prior to labeling a patient as having pure autoimmune hepatitis. The current study attempted to express all challenges about a case with overlap syndrome referred to the gastroenterology ward of Taleghani Hospital and to review the latest articles and related guidelines about the diagnosis, treatment, complications, and surveillance of the mentioned patient with autoimmune hepatitis (AIH), primary sclerosing cholangitis (PSC), and inflammatory bowel disease (IBD).

Effects of the 5:2 intermittent fasting diet on non-alcoholic fatty liver disease: A randomized controlled trial.

Background and aims: Dietary regimens are crucial in the management of non-alcoholic fatty liver disease (NAFLD). The effects of intermittent fasting (IF) have gained attention in this regard, but further research is warranted. Thus, we aimed to ascertain the overall effects of the 5:2 IF diet (5 days a week of normal food intake and 2 consecutive fasting days) in patients with NAFLD compared to a control group (usual diet). Methods and results: A 12-week randomized controlled trial was performed to evaluate the effects of the 5:2 IF diet on anthropometric indices, body composition, liver indices, serum lipids, glucose metabolism, and inflammatory markers in patients with NAFLD. The IF group (n = 21) decreased body weight (86.65 ± 12.57-82.94 ± 11.60 kg), body mass index (30.42 ± 2.27-29.13 ± 1.95 kg/m2), waist circumference (103.52 ± 6.42-100.52 ± 5.64 cm), fat mass (26.64 ± 5.43-23.85 ± 5.85 kg), fibrosis (6.97 ± 1.94-5.58 ± 1.07 kPa), steatosis scores/CAP (313.09 ± 25.45-289.95 ± 22.36 dB/m), alanine aminotransferase (41.42 ± 20.98-28.38 ± 15.21 U/L), aspartate aminotransferase (34.19 ± 10.88-25.95 ± 7.26 U/L), triglycerides (171.23 ± 39.88-128.04 ± 34.88 mg/dl), high-sensitivity C-reactive protein (2.95 ± 0.62 -2.40 ± 0.64 mg/L), and cytokeratin-18 (1.32 ± 0.06-1.19 ± 0.05 ng/ml) values compared to the baseline and the end of the control group (n = 23)-p ≤ 0.05 were considered as significant. However, the intervention did not change the levels of high-density lipoprotein cholesterol, total cholesterol, low-density lipoprotein cholesterol, fasting blood sugar, insulin, HOMA-IR, and total antioxidant capacity. Conclusion: Adhering to the 5:2 IF diet can reduce weight loss and related parameters (fat mass and anthropometric indicators of obesity), as well as hepatic steatosis, liver enzymes, triglycerides, and inflammatory biomarkers in patients with NAFLD.

Effect of Statins on Helicobacter pylori Eradication Rate: A Systematic Review and Meta-Analysis.

Statins have been used as adjuvants to standard treatment in order to increase the eradication rates of Helicobacter pylori infection. This study aimed to summarize the results of the efficacy of adding statins to standard treatments used for the eradication of H. pylori infection. We conducted a systematic search using a comprehensive combination of keywords in PubMed/MEDLINE, Web of Science, and Scopus to retrieve relevant studies from 1990 to 2020. The estimate of pooled relative risk (RR), as the effect measure, was calculated using random effects meta-analyses in Stata 14. We finally included 5 studies (all of them were randomized controlled trials). The meta-analysis of all studies showed that the pooled RR (95% confidence interval) was 1.03 (0.64-1.68) in the random effects model, which was not statistically significant. In other words, based on our meta-analysis, the addition of statins as an adjuvant therapy to the standard treatment regimens does not increase the rate of H. pylori eradication. However, further evidence is needed to confirm this result as the number of available studies was small.

As estatinas têm vindo a ser usadas como adjuvantes à terapêutica convencional para aumentar a taxa de erradicação da infeção por Helicobacter pylori. Este estudo sumariza os resultados da eficácia de adicionar estatinas à terapêutica convencional na erradicação da infeção por Helicobacter pylori. Usando uma combinação compreensiva de palavras-chave, efetuamos uma revisão sistemática da PubMed/MEDLINE, Web of Science e Scopus de forma a encontrar estudos relevantes na área de 1990 a 2020. A estimativa do risco relativo (RR) global, como medida de eficácia, foi calculada usando o random effects meta-analyses no Stata 14. No final incluímos 5 estudos (todos ensaios randomizados e controlados). A meta-análise de todos os estudos mostrou um RR global (Intervalo confiança (IC) 95%) de 1.03 (0.64­1.68) no random effects model, que não foi estatisticamente significativo. Portanto, baseado nesta meta-análise, a adição de estatinas às duas terapêuticas convencionais mais utilizadas não aumenta a taxa de erradicação de Helicobacter pylori. Contudo, mais evidência é necessária para confirmar estes resultados já que o número de estudos disponíveis é pequeno.

Comparison of portal hypertensive gastropathy and gastric antral vascular ectasia: an update.

Portal hypertensive gastropathy (PHG) and gastric antral vascular ectasia (GAVE) are two distinct entities that are frequently mistaken with each other, because they present with similar manifestations. This issue may cause catastrophic outcomes, as each one of them has a unique pathophysiology, thereby making their management approaches completely different. There are clinical clues that help physicians distinguish these two. Direct vision via upper endoscopy is often mandatory to establish the diagnosis, and sometimes biopsy is required. In this review, we sought to discuss different aspects of both conditions and highlight clinical evidence that may help in identifying and managing the disease appropriately.

Obesity, a challenge in the management of inflammatory bowel diseases.

Obesity, a morbid condition snowballing in the world, may cause many health issues in healthy and ill people. Many disorders are known to be influenced by obesity, mainly in a catastrophic way, including inflammatory bowel disease (IBD). Many studies sought to determine the effects that obesity prompts IBD. Some of them indicate that obesity is associated with poor outcomes. There is no consistency regarding the correlation between obesity and IBDs due to the equivocal nature of obesity and the shortage of extensive and reliable investigations. However, to a worldwide consensus, obesity has a unique disease burden and can cause poor prognosis when it accompanies other ailments. Here, we have reviewed some of the alterations and impacts that obesity may impose on the pathogenesis and clinical management of IBD. Conclusively, inflammatory processes of IBD are reinforced by obesity. Furthermore, as a two-way road, obesity can be caused by IBD. However, autoimmunity in IBD is not found to have a consistent relationship with obesity. Although, medical and surgical treatments of IBD are affected by obesity in terms of their efficacy and outcomes. The most important aspect of obesity that can influence the course of disease management is associated with significant disabilities that obesity may cause rather than a metabolic or molecular rationale.

Low volume polyethylene glycol combined with senna versus high volume polyethylene glycol, which regimen is better for bowel preparation for colonoscopy? A randomized, controlled, and single-blinded trial.

Background and Aims: Bowel preparation affects the quality of colonoscopy. Reaching the optimal preparation has been a challenge for years. Polyethylene glycol (PEG) is the sole FDA-approved substance for this purpose. However, patients find it unpleasant and often complain about its adverse effects. In this study, we aimed to reduce these complaints by lowering the amount of PEG and adding senna which is an herbal stimulant laxative. Methods: Four hundred and eighty-six patients were admitted for colonoscopy. Finally, 382 patients were enrolled in the study and we divided them into two groups; 186 patients were placed in which conventional high volume PEG-alone regimen was consumed and 196 patients in which low volume PEG plus senna regimen was offered. The quality of colon preparation was compared between the two groups by independent two samples t-test (or its corresponding nonparametric test), Fisher's exact, or χ 2 test in SPSS software version 22. Results: The colon preparation quality was equally efficient in the two groups as 69.36% in the high volume PEG group and 71.94% in PEG plus senna group had adequate bowel preparation (p = 0.58). Adverse effects, like nausea, bloating, headache, and sleeplessness were significantly less in the low volume PEG plus senna group. Conclusion: Besides the fact that bowel preparation by low volume PEG plus senna combination was noninferior to the conventional high volume PEG-alone regimen, the side effects were much less common with the low volume PEG plus senna regimen.

Evaluation of adalimumab effects on left ventricle performance by echocardiography indexes among patients with immunosuppressant refractory ulcerative colitis.

Background and aims: Inflammatory bases lead to a simultaneous flourishing of cardiovascular complications with inflammatory bowel disease (IBD). As a released cytokine, tumor necrosis factor-α (TNF-α) can either disrupt or preserve cardiovascular performance. Due to this controversy, this study aimed to appraise the short-term anti-TNF (adalimumab [ADA]) relics on cardiac function by gauging the echocardiography indexes in patients with immunosuppressant refractory ulcerative colitis (UC). Methods: All cases with a definite diagnosis of UC were included based on providing written informed consent and owning the severe form of active disease (Mayo score ≥7), which did not dampen with immunosuppressant. Patients were excluded in the case of previous cardiac ailments/risk factors and prior related surgical or pharmaceutical intervention. Transthoracic echocardiography (TTE) was carried out before and 3 months after biological regimen allocation and changes in indexes [ejection fraction (EF), left ventricular end-diastolic volume (LVEDV)/left ventricular end-systolic volume (LVESV), and global longitudinal strain (GLS) in standard parasternal short axis from mid-ventricular level, two-, three-, and four-chamber apical long axes] were compared via statistical analyses. Results: The study consisted of 13 (65%) men and 7 (35%) women, with a mean age of 36.54 ± 11.3 years. Participants mainly possessed Montreal class I (45%) and an average of 3.25 years of disease duration. The intervention significantly controlled inflammation [endoscopic Mayo score (P = 0.001), partial Mayo score (P = 0.001), and C-reactive protein (P = 0.001)]. Endoscopic and clinical remission was obtained in 7 (35%) and 9 (45%) patients, respectively; however, no significant discrepancy related to the LVEDV (P = 0.86), LVESV (P-value = 0.25), EF (P-value = 0.06), and GLS in standard parasternal short axis (P = 0.73), long axis [apical 2-chamber (P-value = 0.61), apical 3-chamber (P-value = 0.15), and apical 4-chamber (P-value = 0.19) views] was observed before and after the intervention. Furthermore, no statistically significant correlation between disease activity and cardiac function was found, neither before nor after ADA administration. Conclusion: The present perusal found no deterioration in left ventricular function indexes with ADA intervention among patients with IBD without cardiac ailment. Thus, prescribing the anti-TNF to alleviate the inflammation can be carried out with less concern about cardiac consequences and considering other adverse traces in the target group.

Predictive factors of inadequate bowel preparation for elective colonoscopy.

Aim: This study aimed to evaluate the effects of factors like demographic items, comorbidities, and drug history on the inadequacy of colonic preparation before colonoscopy. Background: Inadequate bowel preparation can lead to lower polyp detection rates, longer procedure times, and lower cecal intubation rates. Methods: This population-based study was conducted on 2476 Iranian adults who were referred to two tertiary centers for elective colonoscopy between 2017 and 2018. Bowel preparation quality was scored by the Boston bowel preparation scale (BBPS). Univariate and multivariate logistic regressions were used to find the independent predictors of bowel preparation inadequacy. Results: The results showed that 31.8% of patients had inadequate bowel preparation before their colonoscopy. Higher age, BMI>25, abdominal circumference>95 cm, low fruit consumption, and history of smoking were independently correlated with bowel preparation inadequacy. Additionally, using NSAIDs and SSRIs were correlated with bowel preparation adequacy in multivariate regression analysis. Finally, age, gender, ethnicity, BMI, abdominal circumference, fruit consumption, smoking, NSAIDs, SSRIs, education, constipation, physical activity, and diabetes entered the predictive model of this study. The area under the curve (AUC) reached 0.70 in the final step. Conclusion: The independent risk factors associated with colonic preparation inadequacy were identified, and herein, a predictive model is suggested for identifying patients with a high risk of bowel preparation inadequacy before a colonoscopy so that alternative preparation techniques can be employed among high-risk groups to yield optimal preparation quality.

A Case Series of Variable Manifestations of COVID-19 in Liver Transplant Recipients.

Severe acute respiratory syndrome coronavirus-2 (SARS-COV-2) that is known as COVID-19 is a new emerging respiratory infection attributed to novel coronavirus, firstly introduced in Wuhan, China, at the end of 2019. This infection is still of great concern because of various presentations of the disease, which are not fully understood. The manifestations of this virus among liver transplanted patients would be more challenging in the setting of immunosuppression. The focus of this study is to introduce different presentations of this virus in five liver transplant recipients referred to the gastroenterology ward of Taleghani Hospital, a teaching referral hospital in Tehran, Iran. These patients were started on different types of therapies for coronavirus infection, from only supportive care up to remdisivir infusion and hemoperfusion based on the severity of the disease. Additionally, they were advised to continue all their immunosuppressant agents with adjustment except for CellCept that was withheld.

Measurement of the serum levels of serum troponins I and T, albumin and C-Reactive protein in chronic hemodialysis patients and their relationship with left ventricular hypertrophy and heart failure.

BACKGROUND: Hemodialysis patients are at high risk for cardiovascular diseases. The prognostic value of cardiac troponins, albumin and CRP in hemodialysis patients and their association with cardiac diseases has been proven. The aim of this study was to investigate the relationship between these factors and heart failure and left ventricular hypertrophy in hemodialysis patients in Sanandaj city. METHODS: A total of 90 hemodialysis patients referred to hemodialysis ward of Tohid Medical Center of Sanandaj were enrolled in the study. After receiving the required information from patients and recording them in questionnaire, blood samples were taken from them and were sen to Lab for Measurement. Finally, the data were analyzed using SPSS software and Spearman correlation coefficient for independent variables and Chi square test and correlation coefficient of Choprovert's for independent qualitative variable. RESULTS: In the case of LVH, 23.3% of patients were with normal thickness, 38.9% had mild LVH, 30% had moderate LVH and 7.8% had severe LVH. The mean serum albumin level in patients was 3.8 g/dl, CRP 9.4 mg/dL, and troponins I and T were 0.4 and 685.06 ng/dL, respectively. There was a statistically significant relationship between cardiac I and T troponins levels and CRP levels in patients with chronic hemodialysis (P < 0.05. There was a significant relationship between serum albumin level, troponins I, T and CRP with left ventricular hypertrophy in chronic hemodialysis patients (P < 0.05). CONCLUSION: Serum levels of I and T troponins, albumin, as well as CRP, are related to heart failure and left ventricular hypertrophy in hemodialysis patients, and this can be used by physicians to determine the patient's ability and risk of disease Cardiovascular diseases.

Cardiovascular events in patients with over 10 years history of type 2 diabetes mellitus.

BACKGROUND: Diabetes is one of the concerns of today's public health and patients with type 2 diabetes are at increased risk of death due to cardiovascular diseases. The aim of this study was to evaluate the prevalence of cardiovascular diseases in patients with over 10 years history of type 2 diabetes mellitus referred to the Sanandaj Diabetes Clinic. METHODS: In this study, 400 patients with type 2 diabetes who had over 10 years history of diabetes were selected and the required information was prepared based on taking their history and files. Finally data were analyzed using T-test, Chi-square and Fisher test methods. RESULTS: In this the mean duration of diabetes was 14.59 ±â€¯4.07 years. 95.25% of patients had dyslipidemia. The frequency of history of cardiovascular events was 78.25%. 12.25% of patients had a history of ischemic heart disease and 82.75% had a history of high blood pressure. There was a significant relationship between the incidence of cardiovascular events with hypertension, HDL level and family history of early cardiovascular disease (p < 0.05). CONCLUSION: The high risk of cardiovascular events in diabetic patients it strongly emphasizes the need for quick and serious approaches to prevent cardiovascular events in diabetic patients.

Epidemiologic study of type 2 diabetes mellitus and metabolic syndrome in rural population of kurdistan province, Iran, in 2011-2017.

BACKGROUND: Metabolic syndrome is a serious health problem and is associated with an increased risk of type 2 diabetes and cardiovascular disease. The aim of this study was to determine the status of these two diseases in the rural population of Kurdistan province, west of Iran. METHODS: In this cross sectional study, 10,496 villagers of Kurdistan province during the period from March 2011 to February 2017 were selected through randomized systematic sampling. Required information was collected using pre-made check list and the examinations were performed. The data were analyzed with SPSS v22 software using chi-square test. RESULTS: In the present study, the mean age of the population was 46.0 ±â€¯14.13 y/o and 49.2% people were male and 50.8% were female. The prevalence of metabolic syndrome was 22.1% and for type 2 diabetes the prevalence was 19.6%. Hypertension was significantly higher in women (p < 0.001). There was a significant difference between the two sexes in terms of waist circumference, type 2 diabetes and metabolic syndrome. There was a significant difference between age groups with hypertension, waist circumference, type 2 diabetes and metabolic syndrome (p < 0.001) and a significant relationship between educational status with hypertention, waist circumference, type 2 diabetes and metabolic syndrome (p < 0.001). The results also showed that the relationships between age group and gender with BMI was significant (P < 0.001). CONCLUSION: The prevalence of diabetes in the rural population of Kordestan province is moderate but it has a high prevalence in metabolic syndrome. Educational and healthcare interventions seem to be necessary to reduce these prevalences, especially among women and in older ages.