Protective effects of setarud (IMOD�) on development of diet-induced hypercholesterolemia in rabbits

Background: A new herbal drug setarud (IMOD�) containing selenium, carotene, and flavonoids, was expected to have positive effects on lipid metabolism and liver functions, due to the nature of its primary components. This study was designed to determine effectiveness of the drug in reducing the risk of development of diet-induced hypercholesterolemia in laboratory animals. Methods: Two groups of male rabbits (n=10 per group) as: intact and control groups on regular chow, were fed a high-cholesterol diet, and two experimental groups were maintained on the same diet and treated with different daily doses (0.02 g/kg and 0.04 g/kg) of setarud (brand name IMOD®, Pars Roos, Iran). The treatment groups were then compared with the intact and control groups and with one another for the effects of the drug which was determined by changes in blood sugar, serum lipid levels, and liver function tests. Results: Results showed that drug had important benefits in alleviating the impact of high-cholesterol diet on serum lipids and liver function markers in drug-treated groups relative to hyperlipidemic controls (p < 0.001). A more favorable modification of total cholesterol and triglyceride levels and the atherogenic index was found in animals, which received 0.04 g/kg drug, as compared to the 0.02 g/kg dose group (p < 0.05). Assessment of serum total protein, albumin, transaminases, and bilirubin levels showed that no changes in liver function of control and drug-treated animals during the period of the study. Conclusion: From the results of this study it may concluded that setarud has dose-dependent positive effects on liver and lipid metabolism and may acts as an effective antihyperglycemic agent

Identification of familial colorectal cancer and hereditary colorectal cancer syndromes through the Dutch population-screening program: results ofa pilot study

Objectives: In 2014, a population-screening program using immuno-faecal occult blood testing (I-FOBT) has started in the Netherlands. The aims of this study were to evaluate the proportion of individuals in the Dutch screening program with a positive I-FOBT that fulfill the criteria for familial colorectal cancer (FCC) and to evaluate the proportion of participants that needs genetic counseling or colonoscopic surveillance.Material and methods: This retrospective observational study was performed in two large hospitals. Individuals aged between 55 and 75 years with a positive I-FOBT that underwent colonoscopy were included. A detailed family history was obtained in all individuals.Results: A total of 657 individuals with a positive I-FOBT test underwent colonoscopy. A total of 120 (18.3%) participants were found to have a positive family history for CRC, 20 (3.0%) fulfilled the FCC criteria, 4 (0.6%) the Bethesda guidelines and 1 (0.2%) participant the Amsterdam criteria. Multiple adenomas (>10) were found in 21 (3.2%) participants. No cases of serrated polyposis were identified. Based on these criteria and guidelines, a total of 35 (5.3%) required referral to the clinical geneticist and the relatives of 20 (3.0%) participants should be referred for surveillance colonoscopy.Conclusion: Obtaining a detailed family history at the time of intake of participants with a positive I-FOBT in the Dutch surveillance program increased the identification of participants with familial CRC.Molecular tumour pathology - and tumour geneticsMTG2 - Moleculaire genetica van gastrointestinale tumore

High yield of surveillance in patients diagnosed with constitutional mismatch repair deficiency

BackgroundConstitutional mismatch repair deficiency (CMMRD) is a rare autosomal recessively inherited syndrome that is caused by biallelic pathogenic variants of the mismatch repair genes. It is characterised by the development of multiple tumours in the first and second decade of life including brain, gastrointestinal and haematological tumours often resulting in early death. In order to improve the prognosis of these patients, the European collaborative group 'care for CMMRD' developed a surveillance programme in 2014 and established a registry of patients with CMMRD in Paris. The aim of the study was to evaluate the outcome of this programme. MethodsTwenty-two patients with a definitive diagnosis of CMMRD and with at least one follow-up study were selected from the registry. Medical data on the outcome of surveillance were collected from these patients. ResultsDuring a mean follow-up of 4 years, the programme detected eight malignant tumours including three brain tumours, three upper gastrointestinal cancers and two colorectal cancers. Most tumours could successfully be treated. In addition, many adenomas were detected in the duodenum, and colorectum and subsequently removed. Seven patients developed a symptomatic malignancy, including two brain tumours, one small bowel cancer and four haematological malignancies. At the end of the follow-up, 16 out of 22 patients (73%) who participated in the surveillance programme were still alive. ConclusionThe study suggests a beneficial effect of surveillance of the digestive tract and brains.Cellular mechanisms in basic and clinical gastroenterology and hepatolog

Erratum to: A new hereditary colorectal cancer network in the Middle East and eastern Mediterranean countries to improve care for high-risk families (Familial Cancer, (2018), 17, 2, (209-212), 10.1007/s10689-017-0018-6)

Unfortunately, the 10th author name in the author group was published incorrectly in the original publication as �Keivan Maijdzadeh� the correct name is: Keivan Majidzadeh.Author name has also been corrected in the original publication. © Springer Science+Business Media B.V. 2017

A new hereditary colorectal cancer network in the Middle East and eastern mediterranean countries to improve care for high-risk families

Colorectal cancer (CRC) has a very high incidence in the western world. Data from registries in the Middle East showed that the incidence of CRC is relatively low in these countries. However, these data also showed that CRC incidence has increased substantially over the past three decades and that a high proportion of cases are diagnosed at an early age (<50 years). In view of these findings, more attention should be paid to prevention. Because of the often limited financial resources, focused screening of individuals with hereditary CRC, in particular those with Lynch syndrome, appears to be the most cost-effective strategy. During recent meetings of the Palestinian Society of Gastroenterology and the Mediterranean Task force for Cancer Control (MTCC) in Jericho, and the Patient�s Friends Society of Jerusalem in Hebron the issue of hereditary CRC in the Middle East was discussed and the idea was conceived to establish a network on hereditary colorectal cancer (HCCN-ME) with the goal of improving care for high-risk groups in the Middle East and (Eastern) Mediterranean Countries. © 2017, The Author(s)

A new hereditary colorectal cancer network in the Middle East and eastern mediterranean countries to improve care for high-risk families

Colorectal cancer (CRC) has a very high incidence in the western world. Data from registries in the Middle East showed that the incidence of CRC is relatively low in these countries. However, these data also showed that CRC incidence has increased substantially over the past three decades and that a high proportion of cases are diagnosed at an early age (<50 years). In view of these findings, more attention should be paid to prevention. Because of the often limited financial resources, focused screening of individuals with hereditary CRC, in particular those with Lynch syndrome, appears to be the most cost-effective strategy. During recent meetings of the Palestinian Society of Gastroenterology and the Mediterranean Task force for Cancer Control (MTCC) in Jericho, and the Patient�s Friends Society of Jerusalem in Hebron the issue of hereditary CRC in the Middle East was discussed and the idea was conceived to establish a network on hereditary colorectal cancer (HCCN-ME) with the goal of improving care for high-risk groups in the Middle East and (Eastern) Mediterranean Countries. © 2017, The Author(s)

Optimizing the timing of colorectal surgery in patients with familial adenomatous polyposis in clinical practice

Surgical oncolog

Increased prevalence of Barrett's esophagus in patients with MUTYH-associated polyposis (MAP)

Contains fulltext : 220097.pdf (Publisher’s version ) (Open Access)Barrett's oesophagus (BE) has been associated with an increased risk of both colorectal adenomas and colorectal cancer. A recent investigation reported a high frequency of BE in patients with adenomatous polyposis coli (APC)-associated polyposis (FAP). The aim of the present study is to evaluate the prevalence of BE in a large cohort of patients with MUTYH-associated polyposis (MAP) and APC-associated adenomatous polyposis. Patients with a genetically confirmed diagnosis of familial adenomatous polyposis (FAP) or MAP were selected and upper gastrointestinal (GI) endoscopy reports, pathology reports of upper GI biopsies were reviewed to determine the prevalence of BE in these patients. Histologically confirmed BE was found in 7 (9.7%) of 72 patients with MAP. The mean age of diagnosis was 60.2 years (range 54.1-72.4 years). Two patients initially diagnosed with low grade dysplasia showed fast progression into high grade dysplasia and esophageal cancer, respectively. Only 4 (1.4%) of 365 patients with FAP were found to have pathologically confirmed BE. The prevalence of BE in patients with MAP is much higher than reported in the general population. We recommend that upper GI surveillance of patients with MAP should not only focus on the detection of gastric and duodenal adenomas but also on the presence of BE

A new hereditary colorectal cancer network in the Middle East and eastern Mediterranean countries to improve care for high-risk families (vol 17, pg 209, 2018)

Cellular mechanisms in basic and clinical gastroenterology and hepatolog