Publications by authors named "Jun-Wen Zhang"

This editorial examines the application of virtual reality (VR) training to mitigate restrictive practices (RPs) within psychiatric facilities. RPs include physical restraints, seclusion, and chemical restraints, used to ensure patient safety but with varying usage rates across regions. In recent years, there has been a growing focus on the adverse effects of RPs on both healthcare workers and patients, leading to calls for its reduction.

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This editorial comments on an article recently published by López del Hoyo . The metaverse, hailed as "the successor to the mobile Internet", is undoubtedly one of the most fashionable terms in recent years. Although metaverse development is a complex and multifaceted evolutionary process influenced by many factors, it is almost certain that it will significantly impact our lives, including mental health services.

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This editorial comments on the article by Alzerwi. We focus on the development course, present challenges, and future perspectives of medical education. Modern medical education is gradually undergoing significant and profound changes worldwide.

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Article Synopsis
  • Ulcerative colitis (UC) is a complex, chronic inflammatory bowel disease that poses significant treatment challenges, particularly due to the side effects of traditional medications.
  • Traditional Chinese medicine (TCM) is gaining attention as a complementary therapy for UC, showing promise in addressing these challenges.
  • The editorial highlights current issues in UC treatment and suggests that high-quality future research could optimize TCM formulas and enhance their global application in treating UC.
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Gallbladder cancer (GBC) is a rare and lethal malignancy; however, it represents the most common type of biliary tract cancer. Patients with GBC are often diagnosed at an advanced stage, thus, unfortunately, losing the opportunity for curative surgical intervention. This situation leads to lower quality of life and higher mortality rates.

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The behavior issues of preschoolers are closely related to their parents' parenting styles. This editorial discusses the value and strategies for solving behavior issues in preschoolers from the perspectives of mindfulness and mindful parenting. We expect that upcoming studies will place greater emphasis on the behavioral concerns of preschoolers and the parenting practices that shape them, particularly focusing on proactive interventions for preschoolers' behavioral issues.

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The challenge of diagnosis delay in inflammatory bowel disease (IBD) has emerged as a significant concern for both patients and healthcare professionals. The widely accepted notion that there is an extended time frame from the onset of symptoms to the definitive diagnosis is often attributed to the heterogeneity of IBD and the non-specificity of clinical manifestations. Specific to patients with Crohn's disease, the issue of delayed diagnosis appears to be more pronounced across different regions globally.

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Article Synopsis
  • Post-competency-based training in medical education is essential for effectively preparing residents and postgraduates for real-world clinical practice.
  • There are challenges and opportunities in integrating this training into standardized educational frameworks, highlighting its importance.
  • This commitment to post-competency training aims to ensure that medical professionals are skilled and competent to meet the demands of modern healthcare.
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This editorial comments on the article by Qu in a recent edition of , focusing on the importance of early diagnosis in managing esophageal cancer and strategies for achieving "early detection". The five-year age-standardized net survival for esophageal cancer patients falls short of expectations. Early detection and accurate diagnosis are critical strategies for improving the treatment outcomes of esophageal cancer.

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The co-occurrence of high As and F concentrations in saline groundwater in arid and semi-arid regions has attracted considerable attention. However, the factors determining the elevated concentrations of the two elements in surface water in these regions have not been sufficiently studied, and their implications for the poor-quality of local groundwater (high levels of As, F, and salinity) are unknown. A total of 18 water samples were collected from Wuliangsu Lake, irrigation/drainage channels, and the Huanghe (i.

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Aim: Endoscopic necrosectomy has become the first-line treatment option for infectious necrotizing pancreatitis (INP), especially walled-off necrosis. However, the problems, including operation-related adverse events (AEs) and the need for multiple endoscopic procedures, have not been effectively addressed. We sought to evaluate the clinical safety and efficacy of anhydrous ethanol-assisted endoscopic ultrasound (EUS)-guided transluminal necrosectomy in INP.

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Background: Gastric variceal hemorrhage is one of the primary manifestations of left-sided portal hypertension (LSPH). The hemorrhage is fatal and requires safe and effective interventions.

Aim: To evaluate the clinical safety and efficacy of modified endoscopic ultrasound (EUS)-guided selective N-butyl-2-cyanoacrylate (NBC) injections for gastric variceal hemorrhage in LSPH.

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This editorial comments on the article "Efficacy of multi-slice spiral computed tomography in evaluating gastric cancer recurrence after endoscopic submucosal dissection". We focus on the importance of paying more attention to post-endoscopic submucosal dissection (ESD) gastric cancer recurrence in patients with early gastric cancer (EGC) and how to manage it effectively. ESD has been a well-known treatment and the mainstay for EGC, with the advantages of less invasion and fewer complications when compared with traditional surgical procedures.

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Background: Chemotherapy resistance is a leading cause of treatment failure in cases of cervical adenocarcinoma (ADC), and no effective treatment approach has yet been found. We previously identified the differentially expressed kynureninase (KYNU) mRNA in cervical adenocarcinoma cells (HeLa) and cervical adenocarcinoma cisplatin resistance cells (HeLa/DDP) using gene chips. However, the role and potential mechanism of KYNU in the cisplatin resistance of cervical adenocarcinoma remain unclear.

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Article Synopsis
  • Postpartum depression can occur within a year after childbirth and is influenced by various factors, including trait mindfulness, which has been linked to better relationship quality among couples.
  • This study aimed to explore the relationships between mindfulness, marital quality, anxiety, and depression among new mothers in a large city in western China during the COVID-19 era, focusing specifically on the mediating role of mindfulness.
  • Results indicated that while postpartum anxiety and depression levels didn’t significantly differ by region or ethnicity, urban mothers reported more marital conflict and issues compared to rural mothers, with distinct negative correlations found between mindfulness and anxiety/depression.
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Infected necrotizing pancreatitis (INP) represents a severe condition in patients with acute pancreatitis. Invasive interventions are recommended in symptomatic INP. Growing evidence has suggested interventional strategies of INP evolving from traditional surgery to minimally invasive step-up endoscopic procedures.

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Gastric varices (GV) represent a common and severe complication in patients with portal hypertension, commonly seen in patients with cirrhosis and severe pancreatic disease. Endoscopic ultrasonography is a safe and efficacious approach that can perform real-time ultrasonic scanning and intervention for the gastrointestinal submucosa, portal vein and its tributaries, and collateral circulations during direct endoscopic observation. Recently, various studies have been published about endoscopic ultrasound (EUS)-guided management of GV, mainly including diagnosis, treatment, and prognostic analysis.

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Dissolved heavy metals (DHMs) contamination has raised global concern for ecological and human health development. Weathering of sulfide-bearing ore metals can produce acidic, sulfate-rich solutions in the presence of water and oxygen (O), and DHMs are released to deprave the river water quality. Sulfur and oxygen isotope signatures (δS and δO) could identify this pyrite-derived sulfate; however, it is yet not well known whether the δS and δO values could limit the DHMs sources and illustrate anthropogenic impacts on DHMs along the river corridor.

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Background: Multiple primary malignancies (MPMs) refer to more than one primary malignancy in the same or separate organs of the same patient, and MPMs are considered when different histological characteristics are detected in epidemiological studies. Herein, we report a case presumed to be primary pancreatic cancer with multiple liver metastases by positron-emission tomography/computed tomography (PET/CT) and confirmed to be synchronous liver and pancreatic MPMs by endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA).

Case Summary: A 50-year-old man was referred to our hospital due to abdominal discomfort for 2 mo.

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Background: Left-sided portal hypertension (LSPH), also known as sinistral portal hypertension or regional portal hypertension, refers to extrahepatic portal hypertension caused by splenic vein obstruction or stenosis. N-butyl-2-cyanoacrylate (NBC) has been widely used in the endoscopic hemostasis of portal hypertension, but adverse events including renal or pulmonary thromboembolism, mucosal necrosis and gastrointestinal (GI) bleeding may occur after treatment. Herein, we report successfully managing gastric variceal (GV) hemorrhage secondary to LSPH using modified endoscopic ultrasound (EUS)-guided selective NBC injections.

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High levels of dissolved arsenic (As) have been reported in many rivers running though the Tibetan Plateau (TP), the "Water Tower of Asia". However, the source, spatiotemporal variations, and geochemical behavior of dissolved As in these rivers remain poorly understood. In this study, hot spring, river water, and suspended particulate material samples collected from the Yarlung Tsangpo River (YTR) (upper reaches of the Brahmaputra River) system in 2017 and 2018 were analyzed.

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Article Synopsis
  • The study simulates the drying process of different grades of Angelicae Sinensis Radix using the Weibull distribution to understand their low-temperature moisture regain characteristics and how drying conditions affect them.
  • It finds that lower drying temperatures lead to better simulation results, with temperature having a greater effect on moisture regain rates than the grade of the product.
  • Additionally, at 40°C, the relative moisture regain rates are higher and follow the order of first class > second class > third class, with effective diffusion coefficients also varying by grade and temperature.
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Uterine leiomyoma (UL) is the most common benign smooth muscle tumor of the uterus in reproductive women. Prior studies indicated that methyl-CpG-binding domain proteins (MBDs) may be involved in the pathogenesis of UL. In this study, UL tissues and paired adjacent myometrium were collected from a total of 51 patients.

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The present study aimed to examine the association between hypoxia-inducible factor (HIF)-1α and the Wnt/β-catenin signaling pathway in a hypoxic environment. The study also aimed to explore the possible mechanisms underlying the invasion of hypoxic gastric cancer cells in vitro and in vivo. The pcDNA™ 6.

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Background: MicroRNAs (miRNAs) are a family of endogenous, small, noncoding single-stranded RNAs that act as post-transcriptional gene regulatory elements. MiRNA polymorphisms may be associated with susceptibility to congenital heart disease (CHD). The aim of this study was to evaluate the impact of miRNA single nucleotide polymorphisms (SNPs) on CHD susceptibility.

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