[The guidelines for the diagnosis and treatment of Castleman disease in China (2025)].

In 2021, China Castleman Disease Network (CDCN) published the the first consensus of the diagnosis and treatment of Castleman disease in China (2021 ). In recent years, significant progress has been made in the field of Castleman disease. Based on the most up-to-date research findings and through collective discussion of CDCN experts, the new guideline is developed according to the Oxford Center for Evidence-Based Medicine (OCEBM) levels of evidence system, building upon the aforementioned consensus.

[Analysis of a Chinese pedigree with hereditary spherocytosis caused by intron variation of SPTB gene].

To analyze a novel intronic variant in the SPTB gene and explore its effect on SPTB mRNA splicing. Clinical data of a child diagnosed with hereditary spherocytosis (HS) and admitted to the First Affiliated Hospital of Xi'an Jiaotong University in February 2022 were analyzed retrospectively. Whole genome sequencing was used to identify disease-causing mutations and the results were validated with Sanger sequencing, mRNA sequencing was used to determine the SPTB gene's mRNA expression level, and bioinformatics tools were used for splicing site prediction and analysis.

[Clinical characteristics analysis of children with Noonan-like syndrome with loose anagen hair].

To analyze the clinical and genetic characteristics of children diagnosed with Noonan-syndrome associated with loose anagen hair(NS-LAH). A retrospective analysis was conducted on the clinical data of 5 children diagnosed with NS-LAH by the Endocrinology Department of the Capital Institute of Pediatrics from January 2018 to June 2024. This analysis encompassed the patients' demographic information, clinical manifestations, distinguishing features, treatment regimens, and prognostic outcomes to elucidate their clinical characteristics.

[Analysis of colonization rate and molecular characteristics of on tracheotomy wounds at early postoperational stage in neonates].

To analyze the colonization rate and molecular types of (SA) on the tracheotomy wounds of neonates at early postoperative stage in neonatal intensive care unit (NICU). This was a case series study. Patients who were admitted and underwent tracheotomy in NICU of Beijing Children's Hospital, Capital Medical University from January 1 2020 to December 31 2023 were enrolled.

[Glycemic control and influencing factors in children with type 1 diabetes mellitus in Xinjiang].

To investigate the glycemic control status and analyze its influencing factors in children with type 1 diabetes mellitus (T1DM) at a single center in Xinjiang. A cross-sectional survey was conducted. The clinical data of children with T1DM who were admitted to the Pediatric Center of the First Affiliated Hospital of Xinjiang Medical University from January 2019 to December 2023 were collected, including their general information, course of disease, insulin administration method, and glycosylated hemoglobin (HbA1c) levels.

[Analysis of perinatal factors for death or severe intraventricular hemorrhage within the first week of life in preterm infants with gestational age <32 weeks].

To analyze the incidence and perinatal factors of death or severe intraventricular hemorrhage (sIVH) within the first week of life in preterm infants with gestational age <32 weeks. Based on the online data platform of Sina-northern Neonatal Network (SNN), a case-control study was conducted using clinical data from 8 903 preterm infants with gestational age <32 weeks admitted to 35 neonatal intensive care units (NICU) between 2019 and 2023. Infants were classified by gestational age at birth into very preterm infants and extremely preterm infants.

[A survey on the time to reach full enteral feeding for preterm infants with gestational age <32 weeks in neonatal intensive care units of Chinese Neonatal Network].

To analyze the time to reach full enteral feedings (TFEF) among preterm infants with gestational age (GA)<32 weeks admitted to the neonatal intensive care units (NICU) of Chinese Neonatal Network (CHNN). This was a retrospective analysis based on the database from the CHNN 89 participating centers between January 1, 2019 and December 31, 2022. All 16 155 preterm infants with a GA <32 weeks and a birth weight <1 500 g, admitted to the NICU within 24 h after birth, hospitalization for at least 7 d and achieved full enteral feedings before discharge were included.

[Clinical characteristics and therapeutic experience with rivaroxaban in children with pneumonia associated with pulmonary thromboembolism].

To evaluate the efficacy and safety of rivaroxaban and investigate the clinical features of pneumonia (MPP) associated with pulmonary thromboembolism (PTE) in children. A case series study was conducted on 36 children, diagnosed with MPP associated with PTE and hospitalized in our institution from January 2020 to June 2024 of Department of Pediatric Respiratory, Shandong Provincial Hospital Affiliated to Shandong First Medical University. Clinical data and follow-up information were collected to analyze their clinical characteristics, outcomes, and adverse events to rivaroxaban.

[Infectious pulmonary artery pseudoaneurysms in 3 children and literatures review].

To summarize the clinical characteristics and prognosis of infectious pulmonary artery pseudoaneurysm (IPAP) in pediatric patients. This case series study summarizes the clinical data of 3 children diagnosed with IPAP at the Children's Hospital of Chongqing Medical University from January 2015 to December 2024.A comprehensive literature review was conducted by searching Chinese databases (China National Knowledge Infrastructure, Wanfang Data Knowledge Service Platform, China VIP Database and Chinese Medical Journals Full Text Database) and the PubMed database through December 2024, using the keywords"infect""pseudoaneurysm""pulmonary artery".

[Clinical features of pneumonia in 10 children].

To summarize the clinical features of pneumonia (CPP) in children. Case series study. Clinical data of 10 children with CPP hospitalized in Department No.

Identifying Spatially Segregated Ir Sites within ZSM-5 for Enhanced Redox Cycle in NOx Reduction by CO.

Developing high-performance Ir-based catalysts for selective catalytic reduction of NOx by CO(CO-SCR) under low temperatures remains challenging. This study presents an Ir-based catalyst encapsulated in ZSM-5 (Ir@ZSM-5), with Ir species partially confined in micropores (Irδ+) and partially aggregated on the surface (Ir0), achieving ~88% NOx conversion at 230 °C in the presence of 5% O2 and 100 ppm SO2. The confined Irδ+ species exhibit enhanced stability and oxidized states, while surface-aggregated Ir0 species, with weaker oxygen coordination, remain in a metallic state.

Electric-Dipole Coupling Ion-Dipole Engineering Induced Rational Solvation-Desolvation Behavior for Constructing Stable Solid-State Lithium Metal Batteries.

Solid-state polymer electrolytes (SPEs) with high ionic conductivity, a wide voltage window, and an ultra-stability electrolyte/electrode interface are essential for practical applications of solid lithium-metal batteries but particularly challenging. The key to overcoming these long-term obstacles lies in the rational design of the Li+ solvation-desolvation behavior in SPEs. Herein, we propose an electric-dipole coupling ion-dipole strategy to modulate the Li+ solvation structure and enhance Li+ desolvation kinetics.

Asymmetric Structural Design in Cobaloxime-Integrated Covalent Organic Frameworks to Facilitate Photocatalytic Overall Water Splitting​.

Herein, we report a hydrogen-bonded supramolecular hybrid composed of a cobaloxime complex and a covalent organic framework (COF) that achieves photocatalytic overall water splitting. The designed COF features ternary units and dual linkages, which induce asymmetric linkers. Upon photoexcitation, this asymmetry facilitates directed electron transfer and spatially separated redox sites, resulting in a long-lived charge-separated state.

Efficient Photosynthesis of Hydrogen Peroxide from Water and Air over Water-Dispersible Anthraquinone-Based Porous Aromatic Frameworks.

Photosynthesis of hydrogen peroxide from earth-abundant water and air over organo-based semiconducting materials is a promising alternative to the traditional anthraquinone (AQ) method. However, the generally hydrophobic nature of organic semiconductors has led to their poor dispersibilities in aqueous systems, which built huge barriers for photon capture and reactant contact in water-based photocatalysis. Aiming at this issue, this study reports the facile synthesis of AQ-based porous aromatic frameworks (AQ-PAFs) by coupling of AQ fragments with thiophene-derived linkers via robust carbon-carbon bonds.

α-Methyl Group Reinforced Amphiphilic Poly (ionic liquid) Additive for High-Performance Zinc-Iodine Batteries.

Aqueous zinc-iodine (Zn-I2) batteries are prospective on energy storage, yet the practical application is severely hindered by side reactions of Zn metal and the shuttle effects for polyiodide. Herein, a polymer additive PVEMA was copolymerized by 1-vinyl-3-ethylimidazolium trifluoromethanesulfonate (VEImOTf) and methacrylamide (MAAm) to alleviate the above issues. The polymer chain of PVEMA endows amphipathic properties for Zn2+ diffusion and solvation structure regulation, and the α-methyl of MAAm enhances the hydrophobic properties to avoid side reactions on Zn metal.

A Titanium Silicalite-1 (TS-1) Catalyst with Abundant Active Ti-VI Species for Efficient Conversion of Ethylene to Glycol.

One-pot synthesis of glycol from ethylene and H2O2 is simple and environmentally friendly, making it a potential alternative for glycol production. The key to the success of this is to have a bifunctional catalyst with both oxidative activity for ethylene in the presence of H2O2 and acidic centers for the subsequent hydration of ethylene oxide. Here, we propose a dual-chemical post-treatment regime to introduce acid centers in TS-1 while simultaneously improve the oxidative activity.