Transcatheter adrenal artery embolization(TAAE)is a minimally-invasive interventional treatment for adrenal diseases.Perioperative pain occurs mainly during and after operation.The standardized management of perioperative pain can reduce the occurrence of intraoperative adverse reactions,improve the degree of intraoperative cooperation,better the postoperative quality of life,thus,to improve patient satisfaction with interventional surgery.However,current researches among the healthcare staff mainly focus on the safety and efficacy of TAAE while neglect the standardized pain management during the perioperative period.Therefore,in order to improve the surgical efficacy of TAAE and optimize the perioperative surgical experience of patients,it is necessary to formulate a standardized pain management strategy and to apply this strategy in clinical practice.This paper aims to make a comprehensive review about the current situation of perioperative pain occurrence and pain management strategies in TAAE therapy,so as to provide reference for standardizing the perioperative pain management of interventional surgery,and improving the success rate of interventional surgery as well as the patient satisfaction with the treatment.(J Intervent Radiol,2024,33:679-683)

Objective:To assess the value of a model based on helicobacter pylori(Hp)status and peripheral blood levels of pepsinogen Ⅰ(PGⅠ),PGⅡ,and gastrin-17(G-17)for predicting disease progression in high-risk populations for gastric cancer.Methods:Retrospective se-lection of clinical data from 126 high-risk individuals for gastric cancer who underwent PGⅠ,PGⅡ,G-17,and C14 urea breath tests and gastro-scopy tissue biopsy at Tianjin University Jinnan Hospital from January 2023 to January 2024,Based on pathological biopsy results using gast-ric cancer tissues obtained by gastroscopy,the high-risk population for gastric cancer was assigned into normal control,precancerous lesion,and early gastric cancer groups.The diagnostic efficacies of PGⅠ,PGⅡ,G-17,C14 urea breath,and other indicators in each patient group were determined,and a predictive model was constructed.Results:The HP-positivity rate(82.35％)and PGⅡ level(22.73 ng/mL)in the early gastric cancer group were higher than those in the precancerous lesion and control groups.The PGI level(51.36 ng/mL)was lower in early gastric cancer than in precancerous lesions and control tissues.The G-17 level(5.17 pmol/L)was lower in the precancerous lesion group than in the control and early gastric cancer groups(P<0.05).Combined use of PGⅠ、PGⅡ、G-17and Hp,the area under curve(AUC)can reach 0.899,a sensitivity of 94.12％,and a specificity of 95.65％,making these factors ideal diagnostic tools for gastric cancer.According to the prediction model,the threshold for precancerous lesions was 10 points,and the critical value for early cancer was 19 points.Conclu-sions:Implementation of the C14 urea breath test combined with PGⅠ,PGⅡ,and G-17 detection in high-risk populations for gastric cancer can help monitor disease progression in high-risk populations for gastric cancer.

Objective To investigate the feasibility of retroperitoneoscopy in the treatment of adrenal masses in infants under 6 months old.Methods From January 2020 to November 2023,retroperitoneoscopic surgery was performed in 5 infants under 6 months old with adrenal tumors.Their age was from 1 month and 18 days to 4 months and 27 days,and their body weight was 5-8 kg.The lesion was found by prenatal ultrasonography in 1 case and by abdominal ultrasonography for other reasons after birth in 4 cases.Ultrasound and CT indicated a diameter of 1.7-5.5 cm for the adrenal masses.Results The operations of adrenalectomy and tumor resection were completed under retroperitoneoscopy.The operative time was 65-135 min(median,94 min).The intraoperative blood loss was less than 10 ml.The postoperative drainage tube retention time was 3-6 d(median,5 d).Pathological diagnosis showed 4 cases of adrenal neuroblastoma and 1 case of adrenal hyperplasia.Follow-ups for 1-36 months(median,3 months)with abdominal ultrasound and CT scanning showed no recurrence or metastasis.Conclusion Retroperitoneoscopy is relatively safe for the treatment of adrenal tumors in infants under 6 months old(tumors with acceptable boundaries).

Objective To summarize the clinical experience of thoracoscopic treatment of anterior mediastinal enterogenous cysts.Methods From July 2019 to July 2023,27 children diagnosed as having anterior mediastinal enterogenous cysts were treated with total thoracoscopic surgery through the lateral thoracic approach(three port method)in our department.The patients were placed in a healthy lateral position.The observation hole was located in the 5th intercostal space under the scapula,and the other 2 operating holes were established based on the location of the lesion and the endoscopic diamond-shaped method,both of which were 5 mm trocars.The CO2 pneumothorax was established at a pressure of 6 mm Hg.The visceral pleura of the cyst was opened with an electric hook,the cyst was fixed and pulled by intestinal forceps,and the cyst was completely removed by forceps and electric hook separation alternately.Results No conversion to thoracotomy was required.Complete resection was performed in 26 cases,and residual cyst wall existed in 1 case.Esophageal muscular layer was opened in 9 cases.During the operation,cysts obstructed the surgical field of view in 5 cases,which was not conducive to observation.The cyst puncture and fluid extraction were performed.The operation time was 45-120 min(median,70 min).The amount of blood loss was 3-10 ml(median,5 ml).Postoperative hospitalization lasted for 2-5 d(median,3d).The 27 cases were followed up for 1-43 months(median,22 months),and there was no recurrence.The compressed trachea in 2 cases was all recovered,with emphysema fully recovered.Conclusions Thoracoscopic treatment of anterior mediastinal enterogenous cysts in children is safe and feasible.When the surrounding structure of the lesion is complex,it can be combined with bronchoscopic or gastroscopic surgery if necessary.

Body mass index (BMI) has been increasing globally in recent decades. Previous studies reported that BMI was associated with sex hormone levels, but the results were generated via linear regression or logistic regression, which would lose part of information. Quantile regression analysis can maximize the use of variable information. Our study compared the associations among different regression models. The participants were recruited from the Center of Reproductive Medicine, The First Hospital of Jilin University (Changchun, China) between June 2018 and June 2019. We used linear, logistic, and quantile regression models to calculate the associations between sex hormone levels and BMI. In total, 448 men were included in this study. The average BMI was 25.7 (standard deviation [s.d.]: 3.7) kg m^-2; 29.7% (n = 133) of the participants were normal weight, 45.3% (n = 203) of the participants were overweight, and 23.4% (n = 105) of the participants were obese. The levels of testosterone and estradiol significantly differed among BMI groups (all P < 0.05). In linear regression and logistic regression, BMI was associated with testosterone and estradiol levels (both P < 0.05). In quantile regression, BMI was negatively associated with testosterone levels in all quantiles after adjustment for age (all P < 0.05). BMI was positively associated with estradiol levels in most quantiles (≤80^th) after adjustment for age (all P < 0.05). Our study suggested that BMI was one of the influencing factors of testosterone and estradiol. Of note, the quantile regression showed that BMI was associated with estradiol only up to the 80^th percentile of estradiol.
Male ; Humans ; Body Mass Index ; Cross-Sectional Studies ; Gonadal Steroid Hormones ; Regression Analysis ; Estradiol ; Testosterone

Objective    To assess mid- and long-term outcomes and share our clinical method of reduction ascending aortoplasty (RAA) in adult patients undergoing aortic valve replacement (AVR). Methods    We retrospectively analyzed clinical data of 41 adult patients with aortic valve disease and ascending aortic dilatation before and after operation of RAA+AVR in Fuwai Hospital from January 2010 to July 2017. There were 28 male and 13 female patients aged 28-76 (53.34±12.06) years. Twenty-three patients received AVR+RAA using the sandwich technique (a sandwich technique group), while other 18 patients received AVR+ascending aorta wrap (a wrapping technique group). Ascending aorta diameter (AAD) was measured by echocardiography or CT scan preoperatively and postoperatively. Results    There was no perioperative death. The mean preoperative AAD in the sandwich technique group and the wrapping technique group (47.04±3.44 mm vs. 46.67±2.83 mm, P=0.709) was not statistically different. The mean postoperative AAD (35.87±3.81 mm vs. 35.50±5.67 mm, P=0.804), and the mean AAD at the end of follow-up (41.26±6.54 mm vs. 38.28±4.79 mm, P=0.113) were also not statistically different between the two groups. There were statistical differences in AAD before, after operation and at follow-up in each group. All 41 patients were followed up for 23-108 (57.07±28.60) months, with a median follow-up of 51.00 months. Compared with that before discharge, the AAD growth rate at the last follow-up was –1.50-6.78 mm/year, with a median growth rate of 0.70 mm/year, and only 3 patients had an annual growth rate of above 3 mm/year. Conclusion    Mid- and long-term outcomes of RAA in adult patients undergoing AVR with both methods are satisfying and encouraging.

OBJECTIVES: To compare the efficacy of needle retaining after electroacupuncture combined with cognitive training and electroacupuncture combined with cognitive training in the treatment of post-stroke cognitive impairment (PSCI). METHODS: A total of 206 patients with PSCI were randomized into a needle retaining group (103 cases, 9 cases dropped out) and an electroacupuncture group (103 cases, 6 cases dropped out). In addition to the conventional basic medical treatment and the rehabilitation treatment, in the needle retaining group, electroacupuncture at Shenting (GV 24) and Baihui (GV 20) was applied, with continuous wave of 50 Hz in the first 15 min and with disperse-dense wave of 2 Hz/50 Hz in the last 15 min, the needles were continuously retained for 1 h after electroacupuncture, during which cognitive training was adopted; in the electroacupuncture group, cognitive training was performed after the same electric stimulation exerted for 30 min, without additional needles retaining. The treatment was given once a day, 5 times a week for totally 8 weeks in the two groups. Before and after 8-week treatment, the TCM syndrome score was observed; before and after 4,8-week treatment, the scores of mini-mental state examination (MMSE), Montreal cognitive assessment (MoCA) and ability of daily living were observed in the two groups. The clinical efficacy of the two groups was evaluated after 8-week treatment. RESULTS: After 8-week treatment, the TCM syndrome scores were increased compared with those before treatment in both groups (P<0.05); the TCM syndrome score in the needle retaining group was higher than that in the electroacupuncture group (P<0.05).After 4,8-week treatment, the scores of MMSE, MoCA and ability of daily living were increased compared with those before treatment in both groups (P<0.05); MMSE, MoCA scores after 4,8-week treatment and ability of daily living score after 8-week treatment in the needle retaining group were higher than those in the electroacupuncture group (P<0.05). The total effective rate was 90.4% (85/94) in the needle retaining group, which was superior to 82.5% (80/97) in the electroacupuncture group (P<0.05). CONCLUSIONS Both needle retaining after electroacupuncture combined with cognitive training and electroacupuncture combined with cognitive training can effectively treat PSCI, improve the clinical symptom, cognitive function and ability of daily living in PSCI patients. Needle retaining after electroacupuncture combined with cognitive training has a better therapeutic effect.
Humans ; Electroacupuncture ; Acupuncture Therapy ; Cognitive Training ; Acupuncture Points ; Cognitive Dysfunction/therapy* ; Stroke/complications* ; Treatment Outcome

Four new prenylflavonoid glycosides, namely koreanoside H-K (1-4), together with eleven known ones (5-15) were isolated from the leaves of Epimedium koreanum Nakai. Their structures were elucidated by 1D NMR, 2D NMR, HR-ESI-MS, IR and UV. The identification of the sugar moieties was carried out by means of acid hydrolysis and HPLC analysis of their derivatives. It is worth noting that compound 3 and compound 4 were elucidated to contain fucose and quinovose moieties, which were two extremely rare sugar units from the genus Epimedium. The anti-pulmonary fibrosis activity of the new compounds was evaluated using A549 cell line. Compounds 1, 2 and 4 showed significant anti-pulmonary fibrosis activities.
Chromatography, High Pressure Liquid ; Epimedium/chemistry* ; Glycosides/pharmacology* ; Plant Extracts/pharmacology* ; Plant Leaves/chemistry*

Objective: Nonalcoholic fatty liver disease (NAFLD) has become a common chronic liver disease that is harmful to human health. Moreover, there is currently no FDA-approved first-line drug for the treatment of nonalcoholic steatohepatitis (NASH) or NAFLD. Traditional Chinese medicine (TCM) is widely used to ameliorate liver diseases, such as the traditional ancient recipe called Three Flower Tea (TFT), which consists of double rose (Rosa rugosa), white chrysanthemum (Chrysanthemum morifolium), and Daidaihua (Citrus aurantium). However, the mechanisms of the action of TFT are not clear. Therefore, this study aimed to elucidate the mechanisms of TFT against NAFLD in high-fat diet (HFD)-induced rats. Methods: This study utilized bioinformatics and network pharmacology to establish the active and potential ingredient-target networks of TFT. Furthermore, a protein–protein interaction (PPI) network was constructed, and enrichment analysis was performed to determine the key targets of TFT against NAFLD. Furthermore, an animal experiment was conducted to evaluate the therapeutic effect and confirm the key targets of TFT against NAFLD. Results: A total of 576 NAFLD-related genes were searched in GeneCards, and under the screening criteria of oral bioavailability (OB) ≥30% and drug-likeness (DL) ≥0.18, a total of 19 active ingredients and 210 targets were identified in TFT. Network pharmacology analysis suggested that 55 matching targets in PPIs were closely associated with roles for NAFLD treatment. Through the evaluation of network topology parameters, four key central genes, PPARγ, SREBP, AKT, and RELA, were identified. Furthermore, animal experiments indicated that TFT could reduce plasma lipid profiles, hepatic lipid profiles and hepatic fat accumulation, improve liver function, suppress inflammatory factors, and reduce oxidative stress. Through immunoblotting and immunofluorescence analysis, PPARγ, SREBP, AKT, and RELA were confirmed as targets of TFT in HFD-induced rats. Conclusion: In summary, our results indicate that TFT can prevent and treat NAFLD via multiple targets, including lipid accumulation, antioxidation, insulin sensitivity, and inflammation.

Osteoarthritis (OA), in which M1 macrophage polarization in the synovium exacerbates disease progression, is a major cause of cartilage degeneration and functional disabilities. Therapeutic strategies of OA designed to interfere with the polarization of macrophages have rarely been reported. Here, we report that SHP099, as an allosteric inhibitor of src-homology 2-containing protein tyrosine phosphatase 2 (SHP2), attenuated osteoarthritis progression by inhibiting M1 macrophage polarization. We demonstrated that M1 macrophage polarization was accompanied by the overexpression of SHP2 in the synovial tissues of OA patients and OA model mice. Compared to wild-type (WT) mice, myeloid lineage conditional Shp2 knockout (cKO) mice showed decreased M1 macrophage polarization and attenuated severity of synovitis, an elevated expression of cartilage phenotype protein collagen II (COL2), and a decreased expression of cartilage degradation markers collagen X (COL10) and matrix metalloproteinase 3 (MMP3) in OA cartilage. Further mechanistic analysis showed thatSHP099 inhibited lipopolysaccharide (LPS)-induced Toll-like receptor (TLR) signaling mediated by nuclear factor kappa B (NF-κB) and PI3K-AKT signaling. Moreover, intra-articular injection of SHP099 also significantly attenuated OA progression, including joint synovitis and cartilage damage. These results indicated that allosteric inhibition of SHP2 might be a promising therapeutic strategy for the treatment of OA.