Allergen-specific immunotherapy（AIT） remains the only therapeutic approach with the potential to modify the natural course of allergic rhinitis（AR）. Nevertheless, considerable inter-individual variability exists in patients'responses to AIT. To facilitate more reliable assessment of treatment efficacy, the China Rhinopathy Research Cooperation Group（CRRCG） convened young and middle-aged nasal experts in China to formulate the present consensus. The recommended subjective outcome measures for AIT comprise symptom scores, medication scores, combined symptom and medication scores, quality-of-life assessments, evaluation of disease control, and assessment of comorbidities. Objective indicators may supplement these measures. Currently available objective approaches include skin prick testing, nasal provocation testing, and allergen exposure chambers. However, these methods remain constrained by practical limitations and are not yet appropriate for routine implementation in clinical efficacy evaluation. In addition, several biomarkers, including sIgE and the sIgE/tIgE ratio, sIgG4, serum IgE-blocking activity, IgA, cytokines and chemokines, as well as immune cell surface molecules and their functional activity, have been shown to have associations with AIT outcomes. While these biomarkers may complement subjective assessments, they are subject to significant limitations. Consequently, large-scale multicenter trials and real-world evidence are required to strengthen the evidence base. The present consensus underscores the necessity of integrating patients'subjective experiences with objective testing throughout the treatment process, thereby providing a more comprehensive and accurate framework for efficacy evaluation. Looking forward, future investigations should prioritize the incorporation of multi-omics data and artificial intelligence methodologies, which hold promise for overcoming current limitations in assessment strategies and for advancing both the standardization and personalization of AIT.
Humans ; Allergens/immunology* ; China ; Consensus ; Desensitization, Immunologic ; Immunoglobulin E ; Quality of Life ; Rhinitis, Allergic/therapy* ; Treatment Outcome ; East Asian People

Scoliosis is a common deformity in neuromuscular disease, which usually has the characteristics of early onset age, severe degree of deformity, and rapid progression.Neuromuscular scoliosis often leads to serious damages to the quality of life, and results in the loss of walking, standing and sitting, and cardiopulmonary insufficiency.Surgical treatment can improve the quality of life for children with neuromuscular scoliosis, but surgical treatment is still challenging due to the complex surgery and many complicated diseases.The complications are much higher than those of idiopathic scoliosis.A multidisciplinary team is necessary in the surgical treatment of neuromuscular scoliosis to promptly and effectively reduce the complications.

Objective:To investigate the perioperative alterations and management of coagulation function in patients of massive blood transfusion during retroperitoneal tumor (RT)resection.Methods:Fourty-seven RT patients at Peking University International Hospital from Jan 2016 to Dec 2021 undergoing resection with massive blood transfusion more than 20 U within 24 h were reviewed for coagulation function before and after surgery.Results:Intraoperative bleeding was 3 000-25 800 ml, 10 patients had blood loss ≥10 000 ml. During the operation, (25.3±9.9) U of red blood cells were transfused, (2 720±1 369) ml plasma transfused, and (2.4±3.3) U platelets were transfused in 6 patients. Fourty-five patients received intraoperative albumin of (79.5±46.5) g; All 47 patients received fibrinogen of (2.3±1.3) g; Prothrombin complex was given in 45 patients (1 205±807) U. Preoperative hemoglobin was statistically different compared to postoperatively and days 1, 3 and 5 ( W=1 790, P<0.001; W=1 672, P<0.001; W=1 704, P<0.001; W=1 486, P=0.004);As with platelets, the difference was also statistically significant compared to postoperative days 1, 3, and 5 ( W=2 153, P<0.001; W=2 092, P<0.001; W=1 732, P<0.001); Preoperative albumin was different compared to postoperative days 1 and 3 ( W=1 568, P<0.001; W=1 578, P<0.001,); Preoperative fibrinogen was different compared to postoperative day 1 ( W=1 964, P<0.001). PT and APTT were prolonged on postoperative days 1 and 3 ( W=628, P<0.001, W=804, P=0.023) ( W=661, P<0.001, W=796, P=0.02). Patient's preoperative fibrin degradation products and D-dimer were above the normal value and were higher on postoperative days 3 and 5 ( W=498, P<0.001, W=345, P<0.001). Conclusions:Coagulation disorders occur perioperatively in patients with massive transfusion while undergoing surgery for RT.The implementation of ratiional transfusion strategy and close postoperative survey and management of coagulation dysfunction help avoid the coagulation related morbidities.

Breast cancer has become the most commonly diagnosed cancer type in the world. A combination of chemotherapy and photothermal therapy (PTT) has emerged as a promising strategy for breast cancer therapy. However, the intricacy of precise delivery and the ability to initiate drug release in specific tumor sites remains a challenging puzzle. Therefore, to ensure that the therapeutic agents are synchronously delivered to the tumor site for their synergistic effect, a multifunctional nanoparticle system (PCRHNs) is developed, which is grafted onto the prussian blue nanoparticles (PB NPs) by reduction-responsive camptothecin (CPT) prodrug copolymer, and then modified with tumor-targeting peptide cyclo(Asp-d-Phe-Lys-Arg-Gly) (cRGD) and hyaluronic acid (HA). PCRHNs exhibited nano-sized structure with good monodispersity, high load efficiency of CPT, triggered CPT release in response to reduction environment, and excellent photothermal conversion under laser irradiation. Furthermore, PCRHNs can act as a photoacoustic imaging contrast agent-guided PTT. In vivo studies indicate that PCRHNs exhibited excellent biocompatibility, prolonged blood circulation, enhanced tumor accumulation, allow tumor-specific chemo-photothermal therapy to achieve synergistic antitumor effects with reduced systemic toxicity. Moreover, hyperthermia-induced upregulation of heat shock protein 70 in the tumor cells could be inhibited by CPT. Collectively, PCRHNs may be a promising therapeutic way for breast cancer therapy.

Objective To investigate relationship among Brachial-ankle pulse Wave Velocity (baPWV),Homocysteine (Hcy),Serum Matrix Metallopro Teinases-9 (MMP-9) and coronary heart disease.Methods Sixty-six cases of patients diagnosed as coronary heart disease according to the coronary angiography showed any one of the main coronary arteries (left main,left anterior descending,left circumflex artery,right coronary artery) diameter stenosis≥ 50％ were selected into coronary heart disease from June 2009to March 2011 hospitalized in the Second Affiliated Hospital of Ningxia Medical Cardiology.And 40 cases of healthy people who had medical examination over the same period were selected into the normal control group.The 66 cases of patients were further divided into single-branch-affected group (n =18),two-branchaffected group(n =25) and multi-branch-affected group (n =23) according to the branches of coronary artery pathological changes shown in coronary angiography.Detected and compared baPWV,Hcy and MMP-9 among these groups.Results The baPWV,Hcy and MMP-9 in coronary heart disease group were significantly higher than those in the control group (baPWV:(2132 ±240) cm/s vs (1360 ±81) cm/s,t =23.97,P ＜0.01 ;Hcy:(14.32 ± 5.20) μmol/L vs (6.50 ± 1.40) μmol/L,t =11.54,P ＜ 0.01 ; MMP-9:(768.0 ± 95.3) μg/L vs (228.0 ±56.2) μg/L,t =36.69,P ＜0.01) ;The baPWV,Hcy and MMP-9 in multi-branch-affected group were significantly higher than those in single-branch-affected and two-branch-affected group; The baPWV,Hcy and MMP-9 in two-branch-affected group were higher than those in single-branch-affected group (baPWV (2041 ±168) cm/s vs (1873 ± 150) cm/s vs (1560 ± 172) cm/s,F =45.36,P ＜0.01 ;Hcy:(21.31 ±6.30) μmol/L vs (15.32 ± 5.80) μmol/L vs (10.50 ± 3.20) μmol/L,F =36.18,P ＜ 0.01 ;MMP-9:(1042.0 ± 180.2) μg/L vs (940.0 ± 175.8) μg/L vs (723.0 ± 102.2) μg/L,F =41.06,P ＜ 0.01).The serum MMP-9 was significantly positive correlated with baPWV and Hcy (r =0.630,P ＜0.01 ;r =0.351,P ＜0.05) ;The Hcy was significantly positive correlated with baPWV (r =0.475,P ＜ 0.05) in the coronary heart disease group.Conclusion The baPWV,Hey and MMP-9 were related with the degree of artery stenosis in coronary heart disease.Combined detection of these three markers can be used to assess the risk of coronary heart disease.