Complications owing to oesophageal impaction of button batteries and risk factors in children in China: a review.

Background: Impaction of button batteries (BB) in children is not rare.

Aim: To conduct a systematic review of reports of oesophageal injury caused by impaction of BB in children in China.

Methods: The databases of Wanfang, VIP, China National Knowledge Internet, the Chinese Medical Association Journal and PubMed were searched for reports by Chinese authors of BB impaction published between May 2005 and July 2023.

Efficacy and safety of allogeneic umbilical cord-derived mesenchymal stem cells for the treatment of complex perianal fistula in Crohn's disease: a pilot study.

Objectives: The aim of the study was to evaluate the efficacy and safety of allogeneic umbilical cord-derived mesenchymal stem cells (TH-SC01) for complex perianal fistula in patients with Crohn's disease (CD).

Methods: This was an open-label, single-arm clinical trial conducted at Jinling Hospital. Adult patients with complex treatment-refractory CD perianal fistulas (pfCD) were enrolled and received a single intralesional injection of 120 million TH-SC01 cells.

A MODIFIED SURGICAL SEPSIS MODEL SATISFYING SEPSIS-3 AND HAVING HIGH CONSISTENCY OF MORTALITY.

Background : Cecal ligation and perforation (CLP) is currently considered the criterion standard model of sepsis; however, there are some deficiencies, such as low clinical relevance, inconsistency in severity grading, and an unknown proportion of CLP animals meeting the requirements of sepsis-3. Methods : Adult rats were randomly divided into the following three groups: modified CLP (M-CLP) group, CLP group, and sham group. The vital organ function of rats was evaluated 24 hours postoperatively by blood pressure, behavioral testing, histopathology, and blood test.

Trend of drug clinical trials in mainland China from 2009 to 2020.

With the development of linnovative regulations on drug clinical trials in mainland China, the quantity and quality of drug clinical trials have gradually improved over the past decade. Based on the information of the clinical trials from the online drug clinical trial registration platform of National Medical Products Administration, we reviewed the data of drug clinical trials in mainland China from 2009 to 2020. A total of 8,593 clinical trials have been conducted during this period.

A Novel Necroptosis-Associated IncRNAs Signature for Prognosis of Head and Neck Squamous Cell Carcinoma.

The prognosis of head and neck squamous cell carcinoma (HNSCC) is poor. Necroptosis is a novel programmed form of necrotic cell death. The prognostic value of necroptosis-associated lncRNAs expression in HNSCC has not been explored.

Diagnosis and Management of Pediatric Papillary Craniopharyngiomas.

Objective: Papillary craniopharyngioma (PCP) was previously believed to occur only in adults. Sporadic pediatric PCP (PPCP) confirmed by detection of BRAF V600E mutation has been reported since 2018, but is often misdiagnosed before being diagnosed definitively. We aimed to evaluate PPCP characteristics and propose diagnostic criteria for prompt diagnosis, seeking to reduce patient morbidity and mortality and reduce costs linked to misdiagnosis.

A Modified Approach with Caval Transection for Supracardiac Total Anomalous Pulmonary Venous Connection: Comparison Between Conventional and Sutureless Surgery in 173 Patients.

The efficacy of primary sutureless repair for supracardiac total anomalous pulmonary venous connection (TAPVC) needs to be confirmed. This study aimed to compare the long-term outcomes between the conventional surgery and the sutureless technique with a modified approach in superior TAPVC. Between January 2008 and December 2018, 173 patients with supracardiac TAPVC underwent surgery either with the conventional procedure (n = 130) or the sutureless repair (n = 43).

Generation of an induced pluripotent stem cell line, FJMUUHi001-A, from a hereditary Parkinson's disease patient with homozygous mutation of c.189dupA in PARK7.

PARK7 mutations are accountable for the inherited Parkinson's disease. An induced pluripotent stem cell (iPSC) line FJMUUHi001-A was generated by expressing five reprogramming factors, OCT3/4, SOX2, c-MYC, KLF4 and BCL-XL, in peripheral blood mononuclear cells from a 32-year old patient carrying a homozygous mutation of c.189dupA in PARK7.

Digestive system manifestations and clinical significance of coronavirus disease 2019: A systematic literature review.

Background And Aim: A worldwide outbreak of coronavirus disease 2019 (COVID-19) has drawn global attention. Several reports have described the gastrointestinal (GI) manifestations in the infected patients. The systematic review was designed to highlight the gaps in our knowledge about the prevalence and clinical significance of GI symptoms in patients with COVID-19.

Systematic evaluation of therapeutic effects of stem cell transplantation trials for heart diseases in China.

Background: To systematically assess the quality of reports of clinical trials of stem cell for heart diseases published in Chinese.

Methods: The quality of reports was assessed according to the CONSORT statement and the Jadad score. The association between the CONSORT scores and the reported therapeutic effects was evaluated.

Mechanical stretching of pulmonary vein stimulates matrix metalloproteinase-9 and transforming growth factor-β1 through stretch-activated channel/MAPK pathways in pulmonary hypertension due to left heart disease model rats.

Pulmonary hypertension due to left heart disease (PH-LHD) is a momentous pulmonary hypertension disease, and left heart disease is the most familiar cause. Mechanical stretching may be a crucial cause of vascular remodeling. While, the underlining mechanism of mechanical stretching-induced in remodeling of pulmonary vein in the early stage of PH-LHD has not been completely elucidated.

Prognostic nomogram based on immune scores for laryngeal squamous cell cancer.

Purpose: Immune scores have been used as a prognostic factor for various types of cancer. However, the association between immune scores and the prognosis of laryngeal squamous cell cancer (LSCC) has not yet been investigated. This study aimed to explore the prognostic significance of immune scores and construct a clinical nomogram to predict the survival of patients with LSCC.

Unrelated cord blood transplantation versus haploidentical transplantation in adult and pediatric patients with hematological malignancies-A meta-analysis and systematic review.

Several clinical trials have compared the safety and efficacy of umbilical cord blood transplantation (UCBT) with haploidentical transplantation (HIT) in patients with hematological malignancies. To obtain more reliable evidence, we performed a systematic review and meta-analysis. Seven studies were included and there was a combined total of 102 children and 1311 adults undergoing UCBT, along with 94 children and 915 adults undergoing HIT.

Identification of core biomarkers associated with pathogenesis and prognostic outcomes of laryngeal squamous-cell cancer using bioinformatics analysis.

Purpose: Despite advances in the treatment of laryngeal squamous-cell carcinoma (LSCC), the survival rate of LSCC remains poor. Thereby, it is urgent to identify novel diagnostic and prognostic biomarkers for LSCC. The study aimed to identify potential core genes associated with the pathogenesis and prognosis of LSCC.

Efficiency of Modified Triple-Branched Stent Graft in Type I Aortic Dissection: Two-Year Follow-up.

Background: The efficacy of hemiarch replacement combined with a modified triple-branched stent graft in Debakey type I aortic dissection remains to be confirmed.

Methods: From January 2016 to December 2017, 167 patients with acute Debakey type I aortic dissection underwent hemiarch replacement combined with a modified triple-branched stent graft. The clinical and imaging data were retrospectively analyzed.

Long non-coding RNA TCONS_00000200 as a non-invasive biomarker in patients with intracranial aneurysm.

We performed long non-coding RNA (lncRNA) microarray assay to identify lncRNAs with differential expression between patients with intracranial aneurysm (IA) and healthy control individuals to evaluate their potential use as biomarkers of IA. Arraystar Human lncRNA Microarray v3.0 was performed to identify differentially expressed lncRNAs and mRNAs in plasma samples (4 ml).

Increased perihematomal neuron autophagy and plasma thrombin-antithrombin levels in patients with intracerebral hemorrhage: An observational study.

Animal studies have demonstrated that autophagy was involved in neuronal damage after intracerebral hemorrhage (ICH). Several studies showed thrombin-antithrombin (TAT) plasma levels were elevated in patients with ICH. In this study, we aimed to evaluate if autophagy occurred in patients with ICH; and the relationship between the severity of brain injury and plasma TAT levels.

Comparison of the short-term and long-term outcomes of surgical treatment versus endoscopic treatment for early esophageal squamous cell neoplasia larger than 2 cm: a retrospective study.

Background: NCCN Guidelines of esophageal cancer recommend that endoscopic therapy is considered "preferred" for patients with limited early-stage disease less than or equal to 2 cm. However, there is currently no definite evidence to support either endoscopic therapy or esophagectomy for early esophageal cancer larger than 2 cm. We aimed to explore the optimal treatment for this condition.

The safety of catheter ablation for premature ventricular contractions in patients without structural heart disease.

Background: Patients with frequent premature ventricular contractions (PVCs) are often symptomatic. Catheter ablation was usually indicated to eliminate symptoms in patients with PVCs-induced cardiomyopathy. Currently, PVCs-ablation is also applied for patients with PVCs and no structural heart diseases (SHD); however, the safety and efficacy of ablation in these patients remains unclear.

Efficacy of intracellular immune checkpoint-silenced DC vaccine.

Background: DC-based tumor vaccines have had limited clinical success thus far. SOCS1, a key inhibitor of inflammatory cytokine signaling, is an immune checkpoint regulator that limits DC immunopotency.

Methods: We generated a genetically modified DC (gmDC) vaccine to perform immunotherapy.

Effects of macrophage migration inhibitory factor on cardiac reperfusion injury in mice with depression induced by constant-darkness.

Rationale: Depression is associated with coronary artery disease and increases adverse outcomes and mortality in patients with acute myocardial infarction, but the underlying pathophysiological mechanisms remain unclear.

Objective: To evaluate the effect of macrophage migration inhibitory factor (MIF) on cardiac ischemia-reperfusion (I/R) injury in mice with constant darkness-induced depression.

Methods And Results: Twenty C57BL/6 mice (8 weeks old, male) were randomly divided into 2 groups: one group was housed in a 12h light/dark cycle environment (LD) and the other in a constant darkness environment (DD).

Fuzheng Qingjie granules potentiate the anticancer effect of cyclophosphamide by regulating cellular immune function and inducing apoptosis in Hepatoma 22 tumor-bearing mice.

Fuzheng Qingjie (FZQJ) is a polyherbal Chinese medicine that has previously been implemented as an adjuvant therapy for gastrointestinal cancer. The present study investigated whether FZQJ is able to potentiate the anticancer effect of cyclophosphamide (CTX). Hepatoma 22 tumor-bearing mice were randomly divided into a vehicle group, CTX group, FZQJ group and combination (CTX+FZQJ) group.