GI disease

Pseudoglucagonoma syndrome is defined as the presence of necrolytic migratory erythema in the absence of a glucagon-secreting tumor. Necrolytic migratory erythema is the hallmark of glucagonoma syndrome but can also occur due to pancreatitis, pancreatic insufficiency, gastrointestinal dysfunction, inflammatory bowel disease, celiac disease, malabsorption disorders, nutritional deficiencies, hepatocellular dysfunction, and hypoalbuminemia. Pseudoglucagonoma syndrome is extremely rare, and the diagnosis is often delayed, resulting in delayed treatment...

Hepatocellular carcinoma (HCC) is one of the most common causes of gastrointestinal and hepatobiliary cancer worldwide. Chronic liver disease and cirrhosis persist as the most common risk factors, typically linked to instances of alcohol abuse or viral infections, notably hepatitis B and hepatitis C infection. Diagnosis can be made using patient history and image studies as there is no need for pathological confirmation. The only curative treatment is surgical resection, and in cases where the tumor is unresectable, as the one presented in this case, and when there are no contraindications, the only option is an orthotopic liver transplantation...

Thread lifting involves the use of slender materials, reminiscent of threads, for aesthetic procedures. These materials are distinct from traditional sutures and vary in composition, purpose, and performance. The introduction delves into the literal and material significance of threads, establishing the broad concept of thread lifting materials. The article revisits the evolution of thread lifting materials, emphasizing the preexistence of cog threads for tissue manipulation before their widespread adoption in plastic surgery...

AIM: Clomipramine (tricyclic antidepressant), Risperidone (a non-typical antidepressant), and Escitalopram (selective serotonin reuptake inhibitor antidepressant) might be good candidates for investigating the anti-colitis activity. BACKGROUND: The incidence of depression with ulcerative colitis in patients has led to the use of antidepressants in their treatment. In addition to the antidepressant effect of these drugs, anti-inflammatory effects have also been reported...

Hepatocellular carcinoma (HCC) typically presents with a primary hepatic mass. Nevertheless, on rare occasions, the initial presentation can be exclusively related to extrahepatic metastases and the most common sites of metastases are the lungs, lymph nodes, bones, and adrenal glands. While, bone metastases are generally accompanied by multiple metastatic spreads elsewhere in the body or previously diagnosed HCC, cases of solitary bone metastases with no liver lesion at imaging have been reported. Indeed, two rare entities of HCC have been reported in the literature which are the ectopic hepatocellular carcinoma and the infiltrative type of hepatocellular carcinoma with a very challenging radiologic diagnosis and poor prognosis...

AIM: A systematic review and meta-analysis were performed to investigate posterior tibial nerve electrical stimulation application methods in patients with chronic constipation. BACKGROUND: Posterior tibial nerve electrical stimulation is a management procedure for chronic constipation. METHODS: A comprehensive search was conducted on Ovid, PubMed, Scopus, ProQuest, Web of Science, and The Cochrane Library based on the PICO formation of the study...

AIM: In this study, we intend to evaluate the occurrence of small fiber neuropathy in patients with irritable bowel syndrome (IBS). BACKGROUND: Small fiber neuropathy (SFN) is a sensory neuropathy that results from the degeneration of small Aδ and unmyelinated C fibers. SFN manifests positive symptoms, such as tingling, burning, prickling, and aching, and negative symptoms, including numbness, tightness, and coldness. The SFN coexistence with other comorbidities (e...

AIM: The current study aimed to introduce the key proteins involved in liver ischemia/reperfusion (I/R) injury through protein-protein interaction (PPI) analysis. BACKGROUND: Liver transplantation (LT) is a well-known treatment for liver diseases that threaten patients with mortality. LT is a complex operation, and several risks, including liver I/R injury, affect its success. Improving LT requires detection of its molecular mechanism. Experiments have revealed that high throughput methods such as proteomics in combination with bioinformatics are useful tools for analyzing the molecular mechanism of disease...

AIM: This study is done to investigate the hypolipidemic and hepatoprotective effects of corn silk extract in nicotine-administered male mice. BACKGROUND: Nicotine can induce pathophysiological effects in the liver tissue through oxidative stress and damage cells. Corn silk can improve liver function with its antioxidant effects. METHODS: In this experimental study, 30 male NMRI mice (25-30 gr) were divided into 5 groups: controls, sham, nicotine 2...

AIM: We aim to investigate the relationship between hsa_circ_0009361 plus hsa_circ_0009362 expression levels and the clinicopathological features of colorectal cancer (CRC) patients. BACKGROUND: Circular RNAs (circRNAs) are implicated in the progression and development of CRC. CircRNAs have been recognized as diagnostic and prognostic biomarkers, opening up a new window to comprehend the molecular basis of CRC. Given the significance of circRNAs and the G protein subunit b1 ( GNB1 ) gene in malignancies, the goal of the current investigation was to determine the expression levels of GNB1 derivative circular RNAs circGNB1 ( hsa_circ_0009361 and hsa_circ_0009362 ) in CRC and adjacent control tissues...

Indirect immunofluorescence on HEp-2 cell line (HEp-2-IIF) remains "gold standard" method for the detection of antinuclear antibodies (ANA). ANA is an operative definition, showing the possibility of autoantibodies (Aab) to bind nuclear, and cytoplasmic antigens. One of the major examples is represented by anti-mitochondrial antibodies (AMAs), which target proteins of the inner and outer mitochondrial membranes, located into the cytoplasm. The standard IIF on rat kidney/stomach/liver tissue sections, with the combined use of other commercial assays, may all be used in ordinary lab life to validate the AC-21 pattern on Hep-2 cells...

AIM: The potency of Adenovector expressing Mda7-tLyp1 (Ad-Mda7-tLyp1) for death induction was evaluated on the breast (MCF7), liver (HepG2), and gastric (MKN45) cancer cell lines. BACKGROUND: Mda-7 could be a possible complementary to traditional cancer therapy, and tethering to tumor-homing peptides (THPs) might improve its therapeutic efficacy. METHODS: After the preparation of recombinant Ad-Mda7-tLyp1 and Ad-Mda7, the expression of recombinant proteins was analyzed by ELISA...

Meckel diverticulum is the most common congenital anomaly of the gastrointestinal tract which is located in small bowel within 2 feet of the ileocecal valve. Nevertheless, an inverted Meckel's diverticulum is an uncommon condition believed to result from aberrant peristalsis in that specific area. This article showed signs, symptoms, and possible clinical presentations using CARE guidelines in a case of inverted Meckel's diverticulum and reviews other possible features lastly, definitive treatment, results, and case follow-up were shown to refresh, and raise surgeons' awareness of this rare disorder...

AIM: Due to the capabilities of the mobile application in the self-care of patients, the present study was conducted to design and evaluate a mobile-based self-care application for patients with liver cirrhosis. BACKGROUND: Liver cirrhosis is a progressive and chronic disease that, if left untreated, leads to liver cancer and, finally, the death of the patient. METHODS: This study was conducted in six phases, including determining and confirming the validity of the minimum data set and capabilities for the application, designing a conceptual and logical model and determining the technical capabilities, designing the application, evaluating the prototype usability in a laboratory environment by technical experts, evaluation of the application usability in a real environment by 30 patients with QUIS (Questionnaire of User Interface Satisfaction) questionnaire...

Weight gain post-liver transplant can lead to adverse patient outcomes in the post-transplant period. Pharmacotherapy and other measures can be utilised to reduce the burden and occurrence of weight gain in this population. We explored the mechanism of action, safety, and efficacy of these medications, specifically GLP-1 receptor agonists and metformin, focusing on liver transplant patients. This scoping review was conducted in line with the scoping review structure as outlined by the PRISMA guidelines. Metformin and GLP-1 receptor agonists have been observed to be safe and effective in liver transplant patients...

Inflammatory bowel disease (IBD), comprising ulcerative colitis (UC) and Crohn's disease (CD), is a costly condition in terms of morbidity and healthcare utilization, with an increasing prevalence now approaching 1% in the Western world. Endoscopic assessment of IBD remains the gold standard for diagnosis, evaluation of treatment response and determination of post-operative recurrence, but is expensive and invasive. Biomarkers can facilitate non-invasive disease assessment, with C-reactive protein and faecal calprotectin as the most widely available biomarkers in current clinical practice...

BACKGROUND: Next-generation sequencing liquid biopsy (NGS-LB) for colorectal cancer (CRC) detection and surveillance remains an expensive technology as economies of scale have not yet been realized. Nevertheless, the cost of sequencing has decreased while sensitivity has increased, raising the question of whether cost-effectiveness (CE) has already been achieved from the perspective of European healthcare systems. OBJECTIVES: This health economic (HE) modeling study explores the CE of NGS-LB for CRC based on direct treatment costs compared to standard care without liquid biopsy in Spain, France, and Germany...

INTRODUCTION: Prostate cancer (PCa) is a prevalent malignancy in European men, often treated with radiotherapy (RT) for localized disease. While modern RT achieves high success rates, concerns about late gastrointestinal (GI) toxicities persist. This retrospective study aims to identify predictors for late GI toxicities following definitive conventionally fractionated external beam RT (EBRT) for PCa, specifically exploring the dose to the rectal wall. MATERIALS AND METHODS: A cohort of 96 intermediate- to high-risk PCa patients underwent EBRT between 2008 and 2016...

Over 200 different serogroups of Vibrio cholerae based on O-polysaccharide specificity have been described worldwide, including the two most important serogroups, O1 and O139. Non-O1/non-O139 V. cholerae serogroups generally do not produce the cholera-causing toxin but do sporadically cause gastroenteritis and extra-intestinal infections. Recently, however, bloodstream infections caused by non-O1/non-O139 V. cholerae are being increasingly reported, and these infections are associated with high mortality in immunocompromised hosts...

BACKGROUND AND OBJECTIVE: With advances in gut microbiome research, it has been recognized that the gut microbiome has an important and far-reaching impact on many human diseases, including cancer. Therefore, more and more researchers are focusing on the treatment of gut flora in tumors. In this article, we present a review of the mechanisms of gut microbes in tumor immunotherapy and related studies to provide reference for further research and insights into the clinical application of gut microbes...