Pulmonary complications， the most common postoperative complications of lung cancer， not only affect the quality of life of the patients after surgery but also increase the prognostic risks of postoperative recurrence and metastasis， threatening the life safety. At present， a multidisciplinary model of diagnosis and rehabilitation with integrated traditional Chinese medicine （TCM） and Western medicine has been initially formed under the guidance of the concept of rapid rehabilitation post operation for lung cancer. However， the treatment that only aims at shortening hospital stay and reducing the incidence of postoperative complications does not pay enough attention to the postoperative functional rehabilitation of the lung and the impact of follow-up adjuvant therapy， which affects the completeness of rehabilitation. This paper classifies the typical postoperative symptoms and manifestations of lung cancer into five groups： Lung system， emotion， digestive tract， pain， and nerve. On this basis， this paper summarizes the three core pathogeneses of postoperative complications of lung cancer as failure of Qi to ascend and descend leading to insecurity of defensive exterior， vessel block leading to Qi stagnation and fluid retention， and lung Qi deficiency leading to spleen and kidney deficiency. Accordingly， this paper proposes the treatment principle of protecting healthy Qi and treating Qi with the core of descending-tonifying-ascending-dispersing Qi and puts forward three treatment methods. The first is replenishing Qi and consolidating exterior， and expelling phlegm and regulating lung. The second is replenishing Qi and promoting blood flow to resolve stasis and relieving pain. The third is replenishing Qi and tonifying lung， and invigorating spleen and tonifying kidney. Furthermore， this paper elaborates on the pathogenesis and treatment principles of four common postoperative complications： Lung infection， pleural effusion， atelectasis， and bronchopleural fistula. On the basis of Western medical treatment， the TCM treatment characteristics of treating symptoms in the acute phase and eradicating the root cause in the chronic phase should be played. While dispelling the pathogen， measures should be taken to protect the healthy Qi， including tonifying lung Qi， regulating spleen Qi， and replenishing kidney Qi. This study summarizes the pathogenesis and treatment strategy of common postoperative complications of lung cancer according to the principle of protecting healthy Qi and treating Qi， aiming to provide guidance for the future treatment of postoperative complications of lung cancer.

Lung cancer is the malignant tumor with the highest incidence and mortality among the Chinese.Tumor node metastasis(TNM)staging established by the American Joint Committee on Cancer(AJCC)and International Union Against Cancer(UICC)is a commonly used criterion,but it still has limitations in judging the prognosis of non-small cell lung cancer(NSCLC)patients.With the advantages of real-time and convenient sampling,the immune score based on peripheral blood biomarkers have the ability to predict prognosis and efficacy of NSCLC patients,which have been developed and validated in clinical studies.However,clinical impleruentation of peripheral immune scores is still not widely in NSCLC patients.Therefore,this study introduces and evaluates the 6 peripheral immune scores and reviews the reseach progress of them in the treatment of NSCLC.

OBJECTIVE Exploring the effects of juvenile-onset recurrent respiratory papillomatosis on growth and development,intellectual level,and psychological status.METHODS The clinical data of 40 patients with JORRP who attended Beijing Tongren Hospital of Capital Medical University from January to December 2023(observation group)and 40 healthy adolescents who had medical checkups at the hospital during the same period(control group)were retrospectively analyzed.The body mass index(BMI),Raven's standard progressive matrices(SPM),and the feelings of inadequacy scale(FIS)were used to evaluate the growth and development,intelligence level,and psychological status of the enrolled population.RESULTS BMI was(21.320±3.609)kg/m2 in the observation group and(22.250±2.685)kg/m2 in the control group.The difference between the two groups was not statistically significant(U=668.000,P>0.05).According to the standard conversion of SPM scores,the proportion of observation group with good intelligence level was 5%(2/40),average level was 55%(22/40),below average level was 35%(14/40),and low level was 5%(2/40),while 5%(2/40)of the control group had good intelligence,90%(36/40)had average intelligence,and 5%(2/40)had below average intelligence.The differences in SPM total scores and scores of perceptual discrimination ability in group A,series relationship ability in group D and abstract reasoning ability in group E between the two groups were statistically significant(P<0.05).The intelligence levels of both groups were related to their living areas(|r|>0.3,P<0.05).The difference in FIS scores between the observation group and the control group was statistically significant(86.650±21.680 vs.62.250±9.446,U=270.000,P<0.001).The age of first onset in the observation group was negatively correlated with its sense of inferiority(|r|>0.3,P<0.05).There was no correlation between the number of surgeries in the observation group and their intelligence level and FIS scores(|r|<0.3,P>0.05).CONCLUSION JORRP does not affect the growth and development of patients,but can increase their sense of inferiority to a certain extent,which has a negative impact on their mental health.

OBJECTIVE To observe the long-term efficacy of type-Ⅰ thyroplasty under general anesthesia in the treatment of glottal insufficiency caused by unilateral vocal cord paralysis.METHODS A total of 52 patients with unilateral vocal cord paralysis who underwent type-Ⅰ thyroplasty under general anesthesia at Beijing Tongren Hospital from January 2017 to June 2023 were followed up for more than one year to analyze their efficacy.RESULTS All 52 patients underwent surgery successfully under general anesthesia,and hoarseness improved after operation.Coughing caused by drinking water was reduced or disappeared,and the vocal cords moved inward with improved glottal closure.One year after operation,there was no significant change in the position of the affected vocal cords compared to one week after surgery.The visual analog scale(VAS)scores of all patients with voice disorders decreased sequentially before surgery,one week after surgery,and one year after surgery(80.28±13.49 vs.37.78±19.15 vs.26.26±21.29,P<0.05).The preoperative and one-year postoperative voice perception assessment(GRBAS)showed statistically differences in grade(G),rough(R),breathy(B),and asthenia(A)scores(2.70±0.47 vs.1.09±0.66,2.52±0.54 vs.0.85±0.67,2.85±0.36 vs.0.67±0.65,2.74±0.44 vs.0.61±0.80,P<0.05)except for strain(S).Compared with preoperative results,one-year postoperatively showed a significant decrease in jitter and shimmer(4.61±2.61 vs.3.05±2.37,9.52±3.91 vs.7.11±2.78,P<0.05),and a significant prolongation of maximum phonation time(MPT)[(5.87±2.70)s vs.(14.50±4.30)s,P<0.05].No patients experienced perioperative adverse events.CONCLUSION Type-Ⅰ thyroplasty is an effective surgical method for treatment of vocal cord paralysis.The type-Ⅰ thyroplasty under general anesthesia is safe and effective,which not only significantly improves the symptoms of hoarseness in patients,but also has stable therapeutic effects and can maintain the results for a long time.At the same time,the patient has no pain during the procedure.

Objective To observe the relationship between functional connectivity(FC)of frontoparietal network(FPN)and cognitive function in patients with cerebral small vessel disease(CSVD)using resting-state functional MRI(rs-fMRI).Methods rs-fMRI of 50 CSVD patients with cognitive impairment(CI group),65 CSVD patients with normal cognition(NC group)and 60 healthy controls(HC group),as well as outcomes of neuropsychological tests were retrospectively analyzed.Brain regions with different FC of FPN were compared among 3 groups and between each 2 groups.Partial correlation analysis was used to evaluate the correlations of FC of brain regions value being statistically different between CI and NC groups and cognitive scores.Results Significant differences of FC in bilateral cingulate gyrus,left middle frontal gyrus,right supramarginal gyrus,right inferior parietal lobule and right medial superior frontal gyrus were found among groups(FWE correction,all P＜0.05).Compared with NC group,FC of left cingulate gyrus decreased,of right inferior frontal gyrus and right medial superior frontal gyrus increased in CI group(FWE correction,all P＜0.05).The decreased FC value of left cingulate gyrus was negatively correlated with clock drawing test score in CSVD patients(r=-0.159,P=0.049).Conclusion CSVD patients with or without CI had extensive abnormal FC of FPN,and the left cingulate gyrus was associated with patient's cognitive function.

Objective To prepare Compound Nanxing Pain Relief Gel(CNPRG)and evaluate its quality and sensitization.Methods CNPRG uses Carbopol 980 NF as the matrix;Appearance,viscosity,coating,centrifugal stability,cold stability,thermal stability as comprehensive indicators,single test and Box-Behnken effector method to optimize the prescription;The quality evaluation methods of appearance,pH,viscosity,stability,vapor phase identification of volatile components,and determination of diaconitine and eugenol content of CNPRG were preliminarily established;CNPRG sensitization was assessed by Active Cutaneous Anaphylaxis.Results The best prescription for CNPRG was Carbopol 980 NF 0.35 g,drug 1.02 g,glycerol 5.00 g,and pH 6.20.CNPRG ′s appearance likes jelly,is smooth,uniform and delicate;pH=6.20±0.03;viscosity 68.43±1.14 Pa·s;Centrifugation,high,low temperature stability,no stratification and precipitation;Identify camphor,(±)-Borneol and(±)-Isoborneol,Cinnamaldehyde,eugenol,phenol;Hypaconitine content 0.2983±0.0073 μg·g-1;Eugenol content 155.66±0.97 μg·g-1;CNPRG confirmed no sensitization.Conclusion CNPRG has good appearance,stable quality and no sensitization,and it can provide a choice for the development of new dosage forms of compound Nanxing pain relief cream to alleviate sensitization.

Objective:This study focuses on Na +-taurocholate cotransporting polypeptide (NTCP) deficiency to analyze and investigate the value of the serum bile acid profile for facilitating the diagnosis and differential diagnosis. Methods:Clinical data of 66 patients with cholestatic liver diseases (CLDs) diagnosed and treated in the Department of Pediatrics of the First Affiliated Hospital of Jinan University from early April 2015 to the end of December 2021 were collected, including 32 cases of NTCP deficiency (16 adults and 16 children), 16 cases of neonatal intrahepatic cholestasis caused by citrin deficiency (NICCD), 8 cases of Alagille syndrome, and 10 cases of biliary atresia. At the same time, adult and pediatric healthy control groups (15 cases each) were established. The serum bile acid components of the study subjects were qualitatively and quantitatively analyzed by ultra-high performance liquid chromatography-tandem mass spectrometry. The data were plotted and compared using statistical SPSS 19.0 and GraphPad Prism 5.0 software. The clinical and bile acid profiles of children with NTCP deficiency and corresponding healthy controls, as well as differences between NTCP deficiency and other CLDs, were compared using statistical methods such as t-tests, Wilcoxon rank sum tests, and Kruskal-Wallis H tests.Results:Compared with the healthy control, the levels of total conjugated bile acids, total primary bile acids, total secondary bile acids, glycocholic acid, taurocholic acid, and glycochenodeoxycholic acid were increased in NTCP deficiency patients ( P < 0.05). Compared with adults with NTCP deficiency, the levels of total conjugated bile acids and total primary bile acids were significantly increased in children with NTCP deficiency ( P < 0.05). The serum levels of taurochenodeoxycholic acid, glycolithocholate, taurohyocholate, and tauro-α-muricholic acid were significantly increased in children with NTCP deficiency, but the bile acid levels such as glycodeoxycholic acid, glycolithocholate, and lithocholic acid were decreased ( P < 0.05). The serum levels of secondary bile acids such as lithocholic acid, deoxycholic acid, and hyodeoxycholic acid were significantly higher in children with NTCP deficiency than those in other CLD groups such as NICCD, Alagille syndrome, and biliary atresia ( P < 0.05). Total primary bile acids/total secondary bile acids, total conjugated bile acids/total unconjugated bile acids, taurocholic acid, serum taurodeoxycholic acid, and glycodeoxycholic acid effectively distinguished children with NTCP deficiency from other non-NTCP deficiency CLDs. Conclusion:This study confirms that serum bile acid profile analysis has an important reference value for facilitating the diagnosis and differential diagnosis of NTCP deficiency. Furthermore, it deepens the scientific understanding of the changing characteristics of serum bile acid profiles in patients with CLDs such as NTCP deficiency, provides a metabolomic basis for in-depth understanding of its pathogenesis, and provides clues and ideas for subsequent in-depth research.

Sepsis is a serious complication of infection, and its further development may lead to multi-organ dysfunction syndrome. Sepsis cardiomyopathy is a common complication of sepsis and has been directly linked to high mortality. Although the pathogenesis of septic cardiomyopathy is not fully understood, in-depth study of the pathogenesis of septic cardiomyopathy and the identification of its potential therapeutic targets may reduce mortality in patients with sepsis. Ferroptosis is an iron-dependent mode of cell death that has been shown to be involved in the pathophysiological mechanisms of many diseases. Some related studies have reported that ferroptosis may be a potential mechanism of septic cardiomyopathy. This review provides new insights into the mechanisms of mitochondrial dysfunction, lipid peroxidation, xc-system, glutathione peroxidase 4 (GPX4), iron metabolism and the role of ferroptosiswith septic cardiomyopathy for further research and treatment of septic cardiomyopathy.

Post-stroke cognitive impairment (PSCI) is a series of syndromes caused by stroke, involving impairment of one or more cognitive functions, such as attention, language function, executive function, visuospatial cognition, episodic memory and working memory, etc. The traditional treatment methods of PSCI include drug therapy and cognitive training. The treatment modalities are limited and the maintenance effect is not good. Therefore, an auxiliary treatment method is urgently needed to improve its therapeutic effect. Transcranial direct current stimulation (tDCS) is a safe and mature non-invasive brain stimulation technique, which generates weak direct current (1-2 mA) through electrodes placed on the scalp to change the resting membrane potential of neurons, regulate the excitability of the cerebral cortex, so as to achieve the purpose of treatment. This article reviews the effect of tDCS on PSCI, and hopes to provide reference and guidance for its rehabilitation treatment.

Objective To obtain methamphetamine concentration profiles in saliva and urine samples of drug addicts and to screen the colloidal gold strip. Methods Methamphetamine concentration in saliva and urine samples of drug addicts was determined by liquid chromatography tandem mass spectrometry. The initial screening was obtained by colloidal gold strip test. The results were compared and analyzed. Results using the method of protein and fluid MRM scan method to detect direct precipitation, saliva is linear in the range of 1~100ng/mL, the linear correlation coefficient is 0.9987, the detection limit is 0.1ng/mL, the limit of quantification was 1ng/mL, the urine is linear in the range of 1~100ng/mL, the linear correlation coefficient is 0.9943, the detection limit is 0.5ng/mL, the limit of quantification was 1ng/mL. Saliva and urine samples diluted, the concentration in the linear range. Saliva and urine samples of four types of methamphetamine colloidal gold reagent strip were screened directly, and the results were judged visually. Conclusion the detection rate of colloidal gold strip is about 79%, the detection rate of saliva is about 81%, and the detection rate can be increased to more than 93% by using two reagent strips. Combined with the initial screening results and the instrument confirmation concentration, it can be found that the gray zone setting and sensitivity setting have certain influence on the detection rate, and it is suggested to improve the sensitivity to meet the needs of screening.