A new subtype of Lynch syndrome associated with c.354T>A (p. Y118*) identified in a Chinese family: case report and literature review.

Background: Lynch syndrome (LS) is an autosomal dominant inherited disorder caused by mutations in mismatch repair genes. Genetic counseling is crucial for the prevention and treatment of LS, as individuals with these mutations have an increased lifetime risk of developing multiple cancers. MutS Homolog 2 () is a protein-coding gene that plays a key role in LS.

The relationship between anxiety and depression in adolescent depression patients: The mediating effect of hope level and coping modes.

Background: Adolescents diagnosed with depression are particularly susceptible to anxiety and depressive symptoms, this vulnerability often diminishes their future expectations and overall outlook on life. The objective of this research was to scrutinize the associated risk factors of adolescent depression and delineated the interplay between anxiety and depressive symptoms. Concurrently, it sought to ascertain the latent mediating effects of hope levels and coping strategies within this framework.

Hematopoietic stem cell microtransplantation in patients aged over 70 with acute myeloid leukemia: a multicenter study.

In the era of molecular targeted drugs, elderly patients with acute myeloid leukemia (AML) are still very difficult to treat, especially those older than 70 years. The decline in immune function leads to serious infection and disease recurrence. The microtransplant treatment regimen (MST) chemotherapy combined with allogeneic hematopoietic stem cell infusion is a new cell therapy regimen.

Paliperidone Palmitate versus Risperidone Long-Acting Injectable in Patients with Schizophrenia: A Meta-Analysis of Efficacy and Safety.

Purpose: The aim of this study was to assess the efficacy and safety of paliperidone palmitate (PP) treatment compared with risperidone long-acting injectable (LAI) treatments for patients with schizophrenia.

Patients And Methods: Data mining was conducted in April 2022 across PubMed, Web of Science, Embase, the Cochrane Library, ClinicalTrials.gov, and PsycINFO.

A conversion CRT strategy combined with AVJA may be a perspective alternative for heart failure patients with persistent atrial fibrillation.

Heart failure (HF) combined with persistent atrial fibrillation (AF) often coexist and may promote the pathological conditions of cardiac dysfunction, leading to poor prognosis. Cardiac resynchronization therapy (CRT) combined with atrioventricular junction ablation (AVJA) is a highly effective treatment for HF patients with underlying AF who either have failed or are not suitable for catheter ablation. The CRT-AVJA combination therapy can improve clinical outcomes in HF patients.

Intensive blood pressure control after endovascular thrombectomy for acute ischaemic stroke (ENCHANTED2/MT): a multicentre, open-label, blinded-endpoint, randomised controlled trial.

Background: The optimum systolic blood pressure after endovascular thrombectomy for acute ischaemic stroke is uncertain. We aimed to compare the safety and efficacy of blood pressure lowering treatment according to more intensive versus less intensive treatment targets in patients with elevated blood pressure after reperfusion with endovascular treatment.

Methods: We conducted an open-label, blinded-endpoint, randomised controlled trial at 44 tertiary-level hospitals in China.

Trial of Thrombectomy 6 to 24 Hours after Stroke Due to Basilar-Artery Occlusion.

Background: The effects and risks of endovascular thrombectomy 6 to 24 hours after stroke onset due to basilar-artery occlusion have not been extensively studied.

Methods: In a trial conducted over a 5-year period in China, we randomly assigned, in a 1:1 ratio, patients with basilar-artery stroke who presented between 6 to 24 hours after symptom onset to receive either medical therapy plus thrombectomy or medical therapy only (control). The original primary outcome, a score of 0 to 4 on the modified Rankin scale (range, 0 to 6, with a score of 0 indicating no disability, 4 moderately severe disability, and 6 death) at 90 days, was changed to a good functional status (a modified Rankin scale score of 0 to 3, with a score of 3 indicating moderate disability).

Transthoracic, thoracoabdominal, and transabdominal surgical approaches for gastric cardia adenocarcinomas: a survival evaluation based on a cohort of 7103 patients.

Background: This study compared the survival outcomes of different surgical approaches to determine the optimal approach for gastric cardia adenocarcinoma (GCA) and aimed to standardize the surgical treatment guidelines for GCA.

Methods: A total of 7103 patients with GCA were enrolled from our previously established gastric cardia and esophageal carcinoma databases. In our database, when the epicenter of the tumor was at or within 2 cm distally from the esophagogastric junction, the adenocarcinoma was considered to originate from the cardia and was considered a Siewert type 2 cancer.

Novel Combined Preparation and Investigation of Bergenin-Loaded Albumin Nanoparticles for the Treatment of Acute Lung Injury: In Vitro and In Vivo Evaluations.

A new method for targeting lung infections is of great interest using biodegradable nanoparticles. In this study, bergenin-loaded BSA NPs were developed against lung injury. Briefly, bergenin-loaded bovine serum albumin nanoparticles (BG@BSA NPs) were synthesized and characterized.

Improved hemocompatibility by modifying acellular blood vessels with bivalirudin and its biocompatibility evaluation.

The incidence rate of cardiovascular diseases is increasing year by year. The demand for coronary artery bypass grafting has been very large. Acellular blood vessels have potential clinical application because of their natural vascular basis, but their biocompatibility and anticoagulant energy need to be improved.

Evidence-based oral antiplatelet therapy among hospitalized Chinese patients with acute myocardial infarction: results from the Chinese acute myocardial infarction registry.

Background: Oral antiplatelet therapy is the cornerstone of treatment for acute myocardial infaction (AMI). However, detailed usage data on oral antiplatelet therapy are lacking.

Methods: Using data from a nationally representative sample of patients with AMI, the detailed usage of oral antiplatelet therapy was analyzed in 40,202 consecutive eligible patients.

Association between metabolic syndrome and calcium oxalate stone risk in Chinese individuals: a nomogram prediction model.

Objective: This retrospective study explored the association between calcium oxalate (CaOx) stones and metabolic syndrome. It also developed and validated a nomogram to aid in the prediction of CaOx stones.

Methods: This case-control study enrolled 150 patients with CaOx stones and 635 individuals without urolithiasis from October 2016 to October 2018.

Effect of Baseline Thrombocytopenia on Long-Term Outcomes in Patients With Acute ST-Segment Elevated Myocardial Infarction - A Large Propensity Score-Matching Analysis From the China Acute Myocardial Infarction (CAMI) Registry.

Background: Data on the association of baseline thrombocytopenia (TP) with long-term outcomes of patients with acute ST-segment elevated myocardial infarction (STEMI) are still limited.

Methods and results: A total of 16,957 consecutive cases of patients with STEMI from multiple centers that participated in the China Acute Myocardial Infarction (CAMI) registry were included in this study. Two-year clinical outcomes were evaluated between patients with TP and those with a normal platelet count (PLT).

Adenoviral transfer of hemopexin gene attenuates oxidative stress and apoptosis in cultured primary cortical neuron cell exposed to blood clot.

Background: A growing body of experimental evidence suggests that hemin released from heme is a potent oxidant and accumulates in intracranial hematomas. Hemopexin (Hpx) decreases hemin accumulation and catabolism by nerve cells. In previous study, we observed that Hpx gene knockout aggravated striatal injury and worsened behavioral deficits of mice subjected to intracerebral hemorrhage.

COVID-19 with bronchogram - a potential indication of prolonged treatment.

Novel coronavirus disease-19 (COVID-19) has widely spread all over the world and seriously threatened people's health. This disease is currently diagnosed by clinical features, chest computed tomography (CT) scan, and nucleic acid test of severe acute respiratory syndrome coronavirus (SARS-CoV-2). Recently, some studies have suggested parenchymal consolidation and air bronchogram in severe cases.

Endovascular Thrombectomy with or without Intravenous Alteplase in Acute Stroke.

Background: In acute ischemic stroke, there is uncertainty regarding the benefit and risk of administering intravenous alteplase before endovascular thrombectomy.

Methods: We conducted a trial at 41 academic tertiary care centers in China to evaluate endovascular thrombectomy with or without intravenous alteplase in patients with acute ischemic stroke. Patients with acute ischemic stroke from large-vessel occlusion in the anterior circulation were randomly assigned in a 1:1 ratio to undergo endovascular thrombectomy alone (thrombectomy-alone group) or endovascular thrombectomy preceded by intravenous alteplase, at a dose of 0.

Donor Selection in HLA-Mismatched Hematopoietic Stem Cell Microtransplantation for Acute Myeloid Leukemia.

To remedy the lack of human leukocyte antigen (HLA)-matched donors and address the problems bedeviling traditional allogeneic hematopoietic stem cell transplantation which induces the resultant graft-versus-host disease, we designed a scheme called HLA-mismatched hematopoietic stem cell microtransplantation (MST) for patients with acute myeloid leukemia (AML), where encouraging results were achieved. In providing answers to such questions as how to select the donors of MST and which factors were involved in the outcome of MST. One hundred thirty-one AML patients from four centers with lower or standard risk of prognosis after complete remission were given three courses of MST: high dose of cytarabine plus infusion of granulocyte colony-stimulating factor mobilized peripheral blood stem cells from HLA-mismatched donors.

Association of serum biomarker neurofilament light concentration with post-stroke depression: A preliminary study.

Objective: To investigate serum neurofilament light (sNfL) levels in acute ischemic stroke and to assess whether sNfL are related to the severity of disease and a potential prognostic marker of post-stroke depression (PSD) during a 3-month follow-up period.

Methods: This was a single-center prospective cohort study. The sNfL concentration was measured in baseline samples using the Simoa platform- Single Molecule Array technology.

[Cross-sectional study on clinic behavior and therapeutic status of patients with psoriatic arthritis in multi-center].

Objective: To investigate and analyse the features of treatment behavior and standardized therapeutic status of patients with psoriatic arthritis (PsA).

Methods: Out patients diagnosed with PsA in People's Hospital of Peking University, Haidian Hospital, People's Hospital of Jianyang City, Central Hospital of Xinxiang City, Integrated Traditional Chinese and Western Medicine Hospital of Cangzhou City, The Third Hospital of Hebei Medical University from February to June 2018 were enrolled in this investigation. The data including gender, age of onset, course of disease, site of first consulting department, time of the first visit and definite diagnosis, follow-up interval, and use of conventional disease modifying anti-rheumatic drugs (cDMARDs) and biological DMARDs (BioDMARDs) were collected and analyzed.

Chrysophanol suppresses growth and metastasis of T cell acute lymphoblastic leukemia via miR-9/PD-L1 axis.

T cell acute lymphoblastic leukemia (T-ALL) was a malignant lymphoma. Therefore, the development of novel therapeutic agents against T-ALL is imperative. Previous studies have shown that chrysophanol (CHL), an anthraquinone compound isolated from the Rheum palmatum L.

Long non-coding RNA LINC00665 gastric cancer tumorigenesis by regulation miR-149-3p/RNF2 axis.

Background: Recently, LINC00665 has been reported to be a pivotal regulator in kinds of malignancy, such as lung cancer and liver cancer. However, the functions and underlying mechanisms of LINC00665 in gastric cancer (GC) remain unclear.

Materials And Methods: We recruited 49 paired GC tissue to explore LINC00665 expression by qRT-PCR.