Chronic post-surgical pain (CPSP) is a common long-term complication following lung surgery. Its high incidence significantly impacts patients’ quality of life and functional recovery, and imposes a substantial socioeconomic burden. This consensus aims to systematically establish a standardized integrated Chinese and Western medicine diagnostic and treatment framework for chronic post-lung surgery pain (CPLSP). Based on the latest domestic and international evidence-based medical research and multidisciplinary clinical experience, the working group comprehensively elaborates on core issues regarding CPLSP, including its definition, epidemiology, pathogenesis, clinical assessment, Western medical treatment, traditional Chinese medicine (TCM) treatment, and integrated strategies. The consensus emphasizes a patient-centered approach, adhering to the principles of multimodality, individualization, and stepwise management, highlighting the synergistic advantages of integrating Chinese and Western medicine throughout the entire perioperative management cycle encompassing "perioperative anti-inflammation, acute analgesia, and chronic rehabilitation." Through systematic literature retrieval and evidence integration, a total of 9 core recommendations were established to provide scientifically sound and clinically practical guidance.

In the tumor microenvironment, a bidirectional feedback regulation exists between aberrant angiogenesis and antitumor immunity, which provides a basis for the synergistic effects of antiangiogenic therapy and immunotherapy. The underlying mechanisms include relief of immunosuppression mediated by proangiogenic factors, induction of vascular normalization to reshape the immune microenvironment, and formation of a positive immune-vascular feedback loop. Based on these mechanisms, the combination of antiangiogenic therapy and immunotherapy has demonstrated synergistic efficacy in advanced non-small cell lung cancer (NSCLC) and is gradually being moved forward to the neoadjuvant setting. However, in the perioperative treatment of resectable lung cancer, this regimen still faces challenges, including primary resistance, a brief window of vascular normalization, and an unclear understanding of spatial interaction mechanisms. This review systematically elucidates the synergistic mechanisms of antiangiogenic agents combined with immunotherapy in NSCLC and the latest advances of this combination strategy in the neoadjuvant therapy setting, aiming to provide a reference for clinical practice.

Objective This study reports on the obligatory parasitism of water mites Arrenurus sp. on Anopheles messeae at the Manzhouli Port, Inner Mongolia, China. Methods Duing July 2024, a survey on the mosquito diversity was conducted at the Manzhouli Port. Captured mosquitoes and their ectoparasites were identified to species level. Results A total of 1840 adult mosquitoes were collected, representing species from three genera: Culex(Cx. modestus, Cx. pipiens pallens), Aedes(Ae. dorsalis, Ae. flavidorsalis, Ae. flavescens), and Anopheles (An. messeae). Among all the mosqutioes specimens,3 out of 150 captured An. messeae were found to carry ectoparasitic mites, with number of 2,4,27 mites separately. Morphological and molecular identification reached the same result as water mites(Hydrachnidiae, Hydracrina). COI gene sequence showed 94% similarity with the closest species Arrenurus truncatellus. Conlusions Literature review suggests water mites are host-specific parasitism of mosquito species and herein with the first record of Arrenurus sp. parasiting on An. Messeae in the most high-latitude region globally.

Thalidomide(THA)is renowned for its potent anti-inflammatory properties.This study aimed to eluci-date its underlying mechanisms in the context of Crohn's disease(CD)development.Mouse colitis models were established by dextran sulfate sodium(DSS)treatment.Fecal microbiota and metabolites were analyzed by metagenomic sequencing and mass spectrometry,respectively.Antibiotic-treated mice served as models for microbiota depletion and transplantation.The expression of forkhead box P3+(FOXP3+)regulatory T cells(Tregs)was measured by flow cytometry and immunohistochemical assay in colitis model and patient cohort.THA inhibited colitis in DSS-treated mice by altering the gut microbiota profile,with an increased abundance of probiotics Bacteroides fragilis,while pathogenic bacteria were depleted.In addition,THA increased beneficial metabolites bile acids and significantly restored gut barrier function.Transcriptomic profiling revealed that THA inhibited interleukin-17(IL-17),IL-1β and cell cycle signaling.Fecal microbiota transplantation from THA-treated mice to microbiota-depleted mice partly recapitulated the effects of THA.Specifically,increased level of gut commensal B.fragilis was observed,correlated with elevated levels of the microbial metabolite 3alpha-hydroxy-7-oxo-5beta-cholanic acid(7-ketolithocholic acid,7-KA)following THA treatment.This microbial metabolite may stable FOXP3 expression by targeting the receptor FMR1 autosomal homolog 1(FXR1)to inhibit auto-phagy.An interaction between FOXP3 and FXR1 was identified,with binding regions localized to the FOXP3 domain(aa238-335)and the FXR1 domain(aa82-222),respectively.Conclusively,THA modu-lates the gut microbiota and metabolite profiles towards a more beneficial composition,enhances gut barrier function,promotes the differentiation of FOXP3+Tregs and curbs pro-inflammatory pathways.

Objective:To evaluate the feasibility and safety of endoscopic retrograde cholangiopancreatography (ERCP) combined with peroral cholangioscopy in the treatment of gallbladder stones with common bile duct stones.Methods:Clinical data of 19 patients with gallbladder stones and common bile duct stones admitted to the Digestive Endoscopy Center, Jilin People’s Hospital from July 2019 to November 2024 were retrospectively analyzed, including 13 males and 6 females, aged (68.2±14.2) years. All patients underwent ERCP combined with peroral cholangioscopy. Perioperative data, including the long diameter of the common bile duct stone, the long diameter of the gallbladder stone, the number of stones, ERCP operative time, gallbladder stone extraction time, stone clearance status, hospitalization duration, and complications, were recorded. Postoperative follow-up was conducted through outpatient visits or telephone consultations to monitor recurrence.Results:The long diameter of the common bile duct stones was (9.55±2.86) mm, and the long diameter of the gallbladder stones was 4.0(3.0, 5.5) mm. Among the 19 patients, 5 had single gallbladder stones, and 14 had multiple stones. The ERCP operative time was (49.0±18.4) min, and the gallbladder stone extraction time was (25.0±11.7) min. The methods used for handling the gallbladder neck were as follows: two cases involved stone removal after 6 mm balloon dilation; six cases involved stone removal after metal stent placement; three cases involved the placement of a plastic stent in the gallbladder for three months, followed by stone extraction using ERCP combined with peroral cholangioscopy; eight cases were treated directly for stone removal without specific procedures. Among the 19 patients, 11 completed stone removal within one treatment, while eight required a second treatment. All patients had complete clearance of both common bile duct and gallbladder stones under direct peroral cholangioscopy. No severe complications occurred postoperatively, although two cases developed post-ERCP pancreatitis. The postoperative hospitalization time was 8.0 (6.0, 10.0) d. The follow-up duration for the 19 patients was 14.0 (8.5, 20.0) months. One patient had a recurrence of gallbladder stones 12 months postoperatively, while no other patients had recurrence at the final follow-up.Conclusion:ERCP combined with peroral cholangioscopy is a safe and feasible approach for treating gallbladder stones with common bile duct stones.

Objective To explore the effects of Rhodiola salidroside on regulating the mitogen-activated protein kinase(MAPK)/extracellular signal-regulated kinase(ERK)/mammalian target of rapamycin(mTOR)signaling pathway and explore its impact on hippocampal neuron autophagy and apoptosis induced by oxygen-glucose deprivation/reperfusion(OGD/R).Methods The mouse hippocampal neuronal cell line HT22 was cultured in vitro and randomly divided into control group,OGD/R group,salidroside group,tert-butylhydroquinone(TBHQ)group,and salidroside+TBHQgroup.Except for control group,cell models were established by OGD/R induction in other groups.Cells in corresponding groups were treated with Rhodiola salidroside(500 μmol/L)and/or MAPK activator TBHQ(50 μmol/L)for 24 h.The lactate dehydrogenase(LDH)release rates were measured,cell apoptosis was detected by flow cytometry,and cell viability was assessed by MTT assay.Acridine orange(AO)staining was used to detect autophagy.Enzyme-linked immunosorbent assay(ELISA)was used to measure the expression levels of inflammatory cytokines including interleukins(IL)-6,IL-8,and IL-17,and tumor necrosis factor-α(TNF-α).Western blotting was performed to detect the expression levels of proteins related to apoptosis,autophagy,and the MAPK/ERK/mTOR signaling pathway.Results Salidroside(500 μmol/L)significantly enhanced the viability of OGD/R-induced HT22 cells(P＜0.05),without obvious effect on the viability of normally cultured HT22 cells(P＞0.05).Compared with control group,OGD/R group showed significantly increased LDH release rates,apoptosis rates,autophagosome formation rates,levels of IL-6,IL-8,IL-17 and TNF-α,expressions of Bcl-2-associated X protein(Bax),Cleaved Caspase-3,Caspase-3 and Beclin-1 protein,ratios of microtubule-associated protein 1 light chain 3(LC3)-Ⅱ/LC3-Ⅰ,phosphorylation(p)-p38 MAPK/p38 MAPK,and p-ERK1/2/ERK1/2(P＜0.05),while cell viability and p-mTOR/mTOR ratio were significantly decreased(P＜0.05).Compared with OGD/R group,salidroside group had significantly reduced LDH release rates,apoptosis rates,autophagosome formation rates,levels of IL-6,IL-8,IL-17,and TNF-α,expressions of Bax,Cleaved Caspase-3,Caspase-3,Beclin-1 protein,and ratios of LC3-Ⅱ/LC3-Ⅰ ratio,p-p38 MAPK/p38 MAPK,and p-ERK1/2/ERK1/2(P＜0.05),while cell viability and p-mTOR/mTOR ratio were significantly increased(P＜0.05).The change of indicators in TBHQgroup showed an opposite trend to those in salidroside(P＜0.05).Compared with salidroside group,salidroside+TBHQgroup had significantly increased LDH release rates,apoptosis rates,autophagosome formation rates,levels of IL-6,IL-8,IL-17 and TNF-α,expressions of Bax,Cleaved Caspase-3,Caspase-3,Beclin-1 protein,and ratios of LC3-Ⅱ/LC3-Ⅰ,p-p38 MAPK/p38 MAPK,and p-ERK1/2/ERK1/2(P＜0.05),while cell viability and p-mTOR/mTOR ratio were significantly decreased(P＜0.05).Conclusion Salidroside may inhibit OGD/R-induced hippocampal neuron autophagy and apoptosis by blocking the activation and transmission of MAPK/ERK/mTOR signaling pathway.

Objective To investigate the protective effect of long non-coding RNA(lncRNA)small nucleolar RNA host gene 12(SNHG12)on neuronal damage induced by oxygen glucose deprivation/reoxygenation(OGD/R)by targeting microRNA(miR)-140-3p.Methods Human cortical neurons(HCN)were used to establish an OGD/R model,which was separated into OGD/R group,negative control(NC)group,SNHG12 group,SNHG12+miR-NC group,and SNHG12+miR-140-3p mimics group.Normal cultured HCN were also taken as the control(Ctrl)group.There were 6 repetitions in each group.Cell proliferation,apoptosis,lactate dehydrogenase(LDH)activity,mitochondrial membrane potential,lncRNA SNHG12 and miR-140-3p expression levels,and the interaction of lncRNA SNHG12 and miR-140-3p were detected.Results Compared with the control group,the survival rate of HCN,mitochondrial membrane potential,and lncRNA SNHG12 expression were lower in the OGD/R group,while the LDH activity,apoptosis rate,and miR-140-3p expression were higher(P＜0.05).Compared with the OGD/R group and NC group,the survival rate of HCN,mitochondrial membrane potential,and lncRNA SNHG12 expression were higher in the SNHG12 group,while the LDH activity,apoptosis rate,and miR-140-3p expression were lower(P＜0.05).Compared with the SNHG12+miR-NC group,the survival rate of HCN,mitochondrial membrane potential,and lncRNA SNHG12 expression were lower in the SNHG12+miR-140-3p mimics group,while the LDH activity,apoptosis rate,and miR-140-3p expression were higher(P＜0.05).Dual luciferase activity showed a targeted relationship between lncRNA SNHG12 and miR-140-3p(P＜0.05).Conclusion LncRNA SNHG12 may exert a protective effect against OGD/R-induced neuronal damage by inhibiting miR-140-3p.

Objective:To evaluate the effect of acupuncture on postoperative delirium (POD) in diabetic patients undergoing surgery under general anesthesia.Methods:In this randomized controlled trial, 92 diabetic patients of either sex, aged 30-80 yr, with a body mass index of 18-28 kg/m 2, of American Society of Anesthesiologists Physical Status classification Ⅱ or Ⅲ, scheduled for elective surgery under general anesthesia, were divided into 2 groups ( n=46 each) using a table of random numbers: control group (group C) and acupuncture group (group A). Group A received acupuncture at the Baihui (GV20), Shenting (GV24) and Sishencong (EX-HN1) acupoints before anesthesia. The needles were retained for 30 min, with manual stimulation applied every 10 min for 10 s each time. After 4 stimulations, routine anesthesia was carried out. Group C received routine anesthesia only. Regional cerebral oxygen saturation was recorded on admission to the operating room (T 0), after anesthesia induction (T 1), at the start of surgery (T 2), at the end of surgery (T 3), and immediately after tracheal extubation (T 4). The POD developed within 3 days after surgery was assessed. The occurrence of needle-related adverse effects such as fainting, subcutaneous bleeding, and local paresthesia was recorded. Results:Compared with group C, the incidence of POD was significantly reduced, and the regional cerebral oxygen saturation was increased at T 1, 4 in group A ( P<0.05). Conclusions:Acupuncture can decrease the development of POD in diabetic patients undergoing surgery under general anesthesia, which is related to an increase in regional cerebral oxygen saturation.

A 13-year-old boy was admitted to the hospital due to 1 month after trauma in a traffic accident on September 29，2017. After admission，due to a large amount of pleural effusion through the chest tube，thoracoscopic exploration and fiberboard dissection were performed，and the postoperative pleural effusion was not significantly reduced. The creatinine of pleural effusion was 913 μmol/L，CT showed that left hydronephrosis and perirenal encapsulated effusion were closely related to the ureter，so ureteral injury and urinothorax were considered. Retrograde ureterography revealed a defect of left ureter，approximately 6 cm in length，and left nephrectomy + left kidney rupture repair + renal autotransplantation was performed. 7 years later，the patient recovered well and the renal blood supply was good，no left hydronephrosis was found by MRU. Early diagnosis of ureteral injury is challenging，especially when accompanied by urinothorax. When life is stable，early diagnosis and treatment can reduce the loss of renal function after combined trauma. Renal autotransplantation is safe and effective for the treatment of long segmental ureteral defects.

Abdominal aortic aneurysm (AAA) is an extremely dangerous aortic dilating disease, with a high mortality rate once ruptured. With the advancement of imaging techniques such as computed tomography angiography (CTA), the detection rate of this disease has increased correspondingly. Early detection and timely treatment are crucial for reducing mortality and improving patient prognosis. Compared to traditional open surgery, endovascular aortic repair (EVAR) for AAA is minimally invasive, using a stent graft to isolate the aneurysm sac as a whole, preventing arterial blood from entering the sac and further preventing the aneurysm from progressing or rupturing. Due to the characteristics of EVAR, precise preoperative assessment of AAA anatomy is required to develop a surgical plan for selecting the appropriate stent diameter and length. However, current attention on preoperative assessment of EVAR is more focused on the neck landing zone of the aneurysm, its shape, calcification, etc., while there is relatively less attention and lack of uniform standards for the selection and positioning judgment of the distal landing zone of the iliac artery. And, a growing number of studies have shown that improper treatment of the distal landing zone may lead to complications such as type Ⅰb endoleak and restenosis after stent implantation, affecting the prognosis of patients. This article provides a review of the current domestic and international methods and progress in the preoperative assessment of the distal landing zone for EVAR.