Choledochoscope-Guided Necrosectomy for Retroperitoneal and Posterior Rectal Post-Pancreatitis Necrosis.

BACKGROUND Severe acute pancreatitis is a severe acute abdominal disease. Signs and symptoms classically vary from abdominal pain to fever, vomiting, and abdominal distension. Severe complications, such as infected pancreatic necrosis and multiple organ dysfunction syndrome, can occur.

Severe Acute Pancreatitis Complicated by Multiple Intra-Abdominal Hemorrhages.

Introduction: Intra-abdominal hemorrhage is a rare yet life-threatening complication of acute pancreatitis (AP), with a higher prevalence in cases of severe acute pancreatitis (SAP). This condition is primarily caused by vessel wall erosion and rupture of pseudoaneurysms (PSAs). However, SAP cases involving multiple sequential arterial hemorrhages are extremely rare.

Analysis of risk factors related to acute exacerbation in patients with chronic pancreatitis: a retrospective study of 313 cases from a single center in China.

Background: Acute on chronic pancreatitis(ACP) is a common cause of treatment in patients with chronic pancreatitis(CP). However, as far as we know, research on ACP has been few, and the quality may vary. This study intended to explore the risk factors related to acute exacerbation in patients with chronic pancreatitis.

Effect of alfalfa supplementary change dietary non-fibrous carbohydrate (NFC) to neutral detergent fiber (NDF) ratio on rumen fermentation and microbial function in Gansu alpine fine wool sheep ().

Bodyweight loss and rumen microbial dysfunction of grazing sheep was a challenge for the sheep production industry during cold season, which were considered to correlated with under-roughage-feeding. Alfalfa is a good roughage supplementary for ruminants, which can improve grazing sheep bodyweight-loss and rumen microbial dysfunction during grass-withering period. This study evaluated the effects of alfalfa hay supplementary change dietary non-fibrous carbohydrate/neutral detergent fiber (NFC/NDF) ratios on rumen fermentation and microbial function of Gansu alpine fine wool sheep during extreme cold season.

The role of BRG1 in epigenetic regulation of cardiovascular diseases.

Cardiovascular diseases have been closely linked to abnormal epigenetic regulation. In the context of epigenetic regulation, BRG1, a pivotal SWI/SNF chromatin remodeling enzyme, emerges as a key epigenetic regulator with significant impact on the development and progression of cardiovascular disorders. From the perspective of epigenetic regulation of cardiovascular diseases, BRG1 emerges as a pivotal SWI/SNF chromatin remodeling enzyme, functioning as a key epigenetic regulator.

Corrigendum: Non-alcoholic fatty liver disease is associated with aortic calcification: a cohort study with propensity score matching.

[This corrects the article DOI: 10.3389/fendo.2022.

Global, Regional, and National Burden of Cancer in Children Younger Than 5 Years, 1990-2019: Analysis of the Global Burden of Disease Study 2019.

Objectives: To quantify the burden and variation trends of cancers in children under 5 years at the global, regional, and national levels from 1990 to 2019.

Methods: Epidemiological data for children under 5 years who were diagnosed with any one childhood cancer were obtained from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) from 1990 to 2019. The outcomes were the absolute numbers and rates of incidence, prevalence, mortality, and disability-adjusted life-years (DALYs) for different types of cancer.

Non-alcoholic Fatty Liver Disease Is Associated With Aortic Calcification: A Cohort Study With Propensity Score Matching.

Objectives: Non-alcoholic fatty liver disease (NAFLD) greatly affects cardiovascular disease, but evidence on the associations between NAFLD and markers of aortic calcification is limited. We aim to evaluate the association between NAFLD and aortic calcification in a cohort of Chinese adults using propensity score-matching (PSM) analysis.

Methods: This prospective cohort study involved adults who underwent health-screening examinations from 2009 to 2016.

MiR-325-3p Alleviates Acute Pancreatitis via Targeting RIPK3.

Background And Aims: Acute pancreatitis (AP) is an acute inflammatory disease that can lead to death. Mir-325-3p is strongly and abnormally expressed in many diseases, necessitating exploration of its function and mechanism in AP.

Methods: Blood samples from AP patients and mice were analyzed.

Association between blood urea nitrogen and incidence of type 2 diabetes mellitus in a Chinese population: a cohort study.

To examine the association between blood urea nitrogen (BUN) and risk of type 2 diabetes (T2DM) among Chinese adults, we performed an ongoing cohort study of 38578 Chinese adults (56.3% males; average age, 41.6 y) who underwent repeated health check-up examinations between 2009 and 2016 and without T2DM at baseline.

Physical activity, screen exposure and sleep among students during the pandemic of COVID-19.

This study aimed to determine the levels of health-related behaviours (physical activity, screen exposure and sleep status) among Chinese students from primary, secondary and high schools during the pandemic of COVID-19, as well as their changes compared with their status before the pandemic. A cross-sectional online survey of 10,933 students was conducted among 10 schools in Guangzhou, China, between 8th and 15th March, 2020. After getting the informed consent from student's caregivers, an online questionnaire was designed and used to obtain time spending on health-related behaviours during the pandemic of COVID-19, as well as the changes compared with 3 months before the pandemic, which was completed by students themselves or their caregivers.

The association between dietary fatty acid intake and the risk of developing preeclampsia: a matched case-control study.

The association between dietary fat intake during pregnancy and the risk of developing preeclampsia has been examined in many epidemiological studies, but the results remain inconsistent. The aim of this study was to clarify this association in pregnant Chinese women. After conducting 1:1 matching, 440 pairs consisting of pregnant women with preeclampsia and hospital-based, healthy pregnant women matched by gestational week (± 1 week) and age (± 3 years) were recruited.

Association between serum prostate-specific antigen concentrations and the risk of developing type 2 diabetes mellitus in Chinese men: A cohort study.

Aims/introduction: The current literature suggests that men with diabetes have a lower prostate-specific antigen concentration than men without diabetes, but the causal association remains unclear. We aimed to investigate the association between serum prostate-specific antigen concentrations and the risk of type 2 diabetes mellitus in a cohort study of a Chinese population.

Materials And Methods: We designed a cohort study that comprised 16,811 initially non-diabetic Chinese men who received annual health checkups between 2009 and 2016.

lncRNA Signature for Predicting Cerebral Vasospasm in Patients with SAH: Implications for Precision Neurosurgery.

Subarachnoid hemorrhage (SAH) patients' surgery is performed to prevent extravasation of blood into the subarachnoid space. Cerebral vasospasm (CVS; narrowing of cerebral arteries) occurs following SAH and represents a major cause of associated mortality and morbidity. To improve postsurgery care of SAH patients and their prognosis, the ability to predict CVS onset is critical.

The impacts of infectious complications on outcomes in acute pancreatitis: a retrospective study.

Background: The occurrence of infectious complications characterizes the more severe forms of acute pancreatitis (AP) and is associated with high mortality. We investigated the effects of infection at different sites in patients with AP, including those with necrotizing pancreatitis (NP).

Methods: We conducted a retrospective analysis of 285 patients who met the inclusion criteria for AP and were admitted to Tianjin Nankai Hospital between January 2016 and September 2019.

Anesthetic propofol epigenetically regulates breast cancer trastuzumab resistance through IL-6/miR-149-5p axis.

Propofol, a common intravenous anesthetic, has been found to exert anti-cancer effects with inhibition of cancer cell proliferation, migration and invasion. We tested its possible action against HER2-overexpressing breast cancer cells that developed resistance against trastuzumab. Cell viability assay, ELISA for cytokines, mammosphere formation, quantitative RT-PCR for EMT/IL-6-targeting miRNAs and the in vivo experimental pulmonary metastasis model were performed to understand the epigenetic action of propofol.

Ketamine a dissociative anesthetic: Neurobiology and biomolecular exploration in depression.

Ketamine is gaining ground as a potential treating depression because it has a distinct mode of action than typical drugs that influence monoamine neurotransmitters including noradrenaline, dopamine, or serotonin. Ketamine is thought to act by blocking N-methyl-d-aspartate (NMDA) receptors in the brain, which interact with the amino acid neurotransmitter glutamate. The resultant chemical changes in the brain caused by ketamine are not yet fully understood but could involve ketamine-induced gene expression and signaling cascades that act long after the drug has been eliminated from the body.

Overactivation of the sodium-calcium exchanger and transient receptor potential in anesthesia-induced malignant hyperthermia.

Malignant hyperthermia is a pharmacogenetic disorder, which is an uncommon but frequently fatal intricacy of inhalation anesthesia in man. It causes a quick rise in body temperature to highly irreversible levels, which causes death in around three of four cases. The trigger anesthetics cause an anomalous, continued ascent in myoplasmic calcium levels.

Diabetes and pancreatic cancer.

Epidemiological studies clearly indicate that the risk of pancreatic cancer (PC) is increased in diabetic patients, but most studies focus on overall diabetes or type 2 diabetes mellitus (T2DM), and there are few studies on the risks of type 1 and type 3c (secondary) diabetes. Possible mechanisms for increased cancer risk in diabetes include cellular proliferative effects of hyperglycemia, hyperinsulinemia, and abnormalities in insulin/IGF receptor pathways. Recently, insulin and insulin secretagogues have been observed to increase the PC risk, while metformin treatment reduces the cancer risk in diabetic subjects.

Overexpression of Sterol Carrier Protein 2 in patients with hereditary cholesterol gallstones.

Background: Lithogenic bile is the major cause of cholesterol gallstone, but its pathogenesis is not well understood. The hypersecretion of biliary cholesterol is believed to be an important cause of lithogenic bile. Sterol Carrier Protein 2 (SCP2) participates in cholesterol trafficking and lipid metabolism in hepatocytes and may play a key role in cholesterol gallstone formation.

Microbiological findings in secondary infection of severe acute pancreatitis: a retrospective clinical study.

Objectives: The aim of our study was to evaluate the bacteriologic findings in secondary infection of severe acute pancreatitis (SAP) and the potential correlation with infection.

Methods: Three hundred thirty-six patients with acute pancreatitis admitted to our department between January 1, 2000, and April 30, 2008, were recruited. All patients were treated with Chinese standard treatment.