Adjuvant PD-1 Blockade With Camrelizumab for Nasopharyngeal Carcinoma: The DIPPER Randomized Clinical Trial.

Importance: Approximately 20% to 30% of patients with locoregionally advanced nasopharyngeal carcinoma (NPC) experience disease relapse despite definitive chemoradiotherapy. The programmed cell death 1 (PD-1) blockade camrelizumab has demonstrated considerable value in recurrent or metastatic NPC, while its role in locoregionally advanced NPC is unclear.

Objective: To evaluate the efficacy and safety of adjuvant camrelizumab for patients with locoregionally advanced NPC.

Endovascular Aneurysmal Repair With the INCRAFT Stent Graft System for Abdominal Aortic Aneurysms: A Combined Korean Multi-Center and Single-Center Registry Analysis.

Introduction: The INCRAFT™ Stent Graft System is a trimodular, bifurcated, ultra-low-profile endovascular device designed for endovascular aneurysm repair in patients with abdominal aortic aneurysm (AAA).

Materials And Methods: The study population comprised a prospective multi-center cohort (n = 85) and a single-center retrospective cohort (n = 61) of Korean AAA patients treated with INCRAFT. Postprocedural follow-up involved computed tomography (CT) imaging at 1 and 12 months post-procedure to monitor aneurysm dimensions and detect any endoleak.

Discovery of triazole derivatives for biofilm disruption, anti-inflammation and metal ion chelation.

In the face of bacterial hazards to human health and resistance to multiple antibiotics, there is an urgent need to develop new antibiotics to meet the challenge. In this paper, the triazolyl heterocyclic (3-amino-1,2,4-triazole, ) was synthesised efficiently using thiourea as starting material. Finally, the end product was obtained by aldehyde-amine condensation reaction and the structures of all compounds were determined by spectral analysis.

Comparative analysis of alpha-fetoprotein, carbohydrate antigen 19-9, carcinoembryonic antigen, and prostate-specific antigen among conventional cigarette smokers, heated tobacco product users and quitters.

Introduction: The association of Heated Tobacco Products (HTPs) use on cancer-related biomarkers remains unclear. This study aimed to compare the levels of tumor markers, specifically alpha-fetoprotein (AFP), carbohydrate antigen 19-9 (CA 19-9), carcinoembryonic antigen (CEA), and prostate-specific antigen (PSA), between combustible cigarette (CC) smokers, any HTP users, and quitters.

Methods: This cross-sectional study compared tumor marker levels (AFP, CA 19-9, CEA, PSA) among 750 adult males: 250 CC smokers, 250 any HTP users, and 250 quitters.

Pediatric MOG antibody-positive encephalitis with normal brain magnetic resonance imaging: a new spectrum associated with MOG antibodies?

Objective: To facilitate the accurate identification of clinical characteristics associated with myelin oligodendrocyte glycoprotein (MOG) antibody positive encephalitis in children presenting with normal brain magnetic resonance imaging (MRI) findings.

Method: Patients hospitalized at Children's Hospital of Chongqing Medical University from January 2016 to May 2024, who were positive for MOG antibodies and exhibited encephalitis symptoms with normal brain MRI findings, were retrospectively analyzed.

Results: A total of 17 patients (7 males and 10 females; mean age: 9.