ObjectiveThis paper aims to systematically collect and organize ancient and modern clauses and studies containing Xieqingwan， excavate and analyze the key information of Xieqingwan， and provide a reference for facilitating the development of the classic formula Xieqingwan. MethodsThe composition， dosage， decocting methods， usage， and other key information of Xieqingwan in ancient traditional Chinese medicine books were collected and analyzed by means of literature research and metrological methods. The modern clinical application of Xieqingwan was summarized. ResultsA total of 42 pieces of effective data involving 32 ancient traditional Chinese medicine books were collected. Xieqingwan was first recorded in Xiaoer Yaozheng Zhijue. The drug origin of this formula is basically clear in the ancient traditional Chinese medicine books. The modern drug usage and decocting method were as follows： Angelicae Sinensis Radix， Gentianae Radix et Rhizoma， Chuanxiong Rhizoma， Gardenia seeds， Radix et Rhizoma Rhei， Notopterygii Rhizoma et Radix， and Saposhnikoviae Radix were grounded to fine powder， decocted with honey， and finally formed into pills with the size of a chicken head （1.5 g）. It was suggested that half a pill or one pill were taken for one dose with warm Lophatheri decoction and sugar. The indications and clinical application had developed from the recordings in Xiaoer Yaozheng Zhijue and evolved from pediatrics to ophthalmic otolaryngology， neurology， dermatology， digestion， and respiratory diseases. The main pathogenesis of these diseases is heat in the liver meridian and is treated. The effect of Xieqingwan is "clearing away heat and toxicity， removing fire and relaxing the bowels， and dispersing swelling and relieving pain". It is recommended to use the corresponding preparation methods in the 2020 Edition of Pharmacopoeia of the People's Republic of China. Modern clinical studies are centered around the clinical application of Xieqingwan， which is often modified and used in treating Tourette syndrome， herpes， febrile convulsion， sleepwalking， and insomnia. ConclusionThis paper conducts a thorough textual research of the key information of Xieqingwan， induces its historic evolution， and confirms its key information， so as to provide a reference for the future development of Xieqingwan.

Objective:To compare the short-term efficacy and the safety of microwave ablation (MWA) and radiofrequency ablation (RFA) in the treatment of benign thyroid nodules (BTNs).Methods:This prospective randomized controlled trial, performed from December 2019 to September 2021, included 36 patients with solid or predominantly solid BTNs who met the eligibility criteria and provided written informed consent at the Nanjing sub-center (Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine). Patients were assigned to either the MWA group or the RFA group (18 patients in each group) at a ratio of 1∶1 using a block randomization design and allocation concealment using sealed envelope randomization. The independent-sample t-test and χ2 test were used to compare the volume reduction rates (VRRs), effective rates (VRRs≥50%), cosmetic scores, and complication rates at 1, 3, and 6 months after treatment between the two groups. Results:The clinical characteristics of the two groups of patients were comparable. After ablation, the nodule volume was significantly reduced in both groups. At 1, 3, and 6 months, there was no significant difference in the volume between the two groups (all P>0.05). At 3 months, the RFA group had a larger VRRs than that in the MWA group (62.08%±12.46% vs. 46.90%±23.16%, t=-2.45, P=0.021). However, at 1 and 6 months, no statistical significance was observed (both P>0.05). No significant difference was observed in the effective rates at the last follow-up (14/18 vs. 18/18, P=0.104). However, the RFA group had a lower cosmetic score than that in the MWA group (1.78±0.43 vs. 2.17±0.51, t=-2.47, P=0.019). There was no statistically significant difference in the complication rates between the two groups (all P>0.05). Conclusions:Both MWA and RFA were effective and safe treatments for BTNs, with no significant differences in short-term efficacy and safety. In addition, the RFA group showed slightly more favorable outcomes than the MWA group in terms of cosmetic improvement.

Objective To construct a high-quality practical teaching system of rehabilitation majors for undergraduate based on World Health Organization rehabilitation competence framework(RCF). Methods Using the principles and methods of RCF,the competency requirements for rehabilitation therapy were ana-lyzed and a practical teaching system suitable for undergraduate education in rehabilitation therapy was construct-ed. Results The rehabilitation practice education were constructed as practice courses,clinical practice and social service practice,and the practice education modules and objectives were discussed based on RCF. Conclusion A competency-oriented rehabilitation practice education system has been constructed based on RCF,includ-ing practice courses,clinical practice and social service practice.

Objective:To investigate the association between sleep status and the risk for coronary heart disease in adults in Suzhou.Methods:Using the baseline and follow up information of 53 269 local residents aged 30-79 years in China Kadoorie Biobank conducted in Wuzhong District, Suzhou, 51 929 subjects were included in this study after excluding those reporting coronary heart disease, stroke and cancer at the baseline survey. A Cox proportional hazards regression model was used to analyze the association of healthy sleep score (0-3 points) and sleep factors (snoring, insomnia, long sleep duration and nap) with the risk for coronary heart disease.Results:The median follow-up time was 11.12 years, and 1 304 individuals were diagnosed with coronary heart disease during the follow-up. After adjusting for potential confounders, occasional snoring ( HR=1.20, 95% CI: 1.04-1.38), usual snoring ( HR=1.17, 95% CI: 1.02-1.33), insomnia disorder ( HR=1.41, 95% CI: 1.12-1.78), daytime dysfunction ( HR=1.56, 95% CI: 1.20-2.03) and perennial nap ( HR=1.37, 95% CI: 1.19-1.59) were associated with increased risk of coronary heart disease. Compared with those with sleep score of 0 - 1 (low sleep quality), the people with sleep score of 3 had reduced risk of coronary heart disease by 26% ( HR=0.74, 95% CI: 0.63-0.87). Stratified analysis showed that the association of healthy sleep score 3 with risk of coronary heart disease was stronger in low physically active individuals (interaction P<0.05). Conclusions:Snoring, insomnia disorders, daytime dysfunction, and perennial napping were all associated with increased risk for coronary heart disease, and keep healthy sleep mode might reduce the risk for coronary heart disease in adults.

Objective:To explore the clinical application pathway of the CT generative adversarial networks (CTGANs) algorithm in mandibular reconstruction surgery, aiming to provide a valuable reference for this procedure.Methods:A clinical exploratory study was conducted, 27 patients who visited the Department of Oral and Maxillofacial Surgery, Xiangya Hospital of Central South University between January 2022 and January 2024 and required mandibular reconstruction were selected. The cohort included 16 males and 11 females, with the age of (46.6±11.5) years; among them, 7 cases involved mandibular defects crossing the midline. The CTGANs generator produced 100 images, and the mean squared error (MSE) was calculated for differences between any two generated images. Preoperative cone-beam CT data from 5 patients were used to construct a labeled test database, divided into groups: normal maxilla, normal mandible, diseased mandible, and noise (each group containing 70 cross-sectional images). The CTGANs discriminator was used to evaluate the loss values for each group, and one-way ANOVA and intergroup comparisons were performed. Using the self-developed KuYe multioutcome-option-network generation system (KMG) software, the three-dimensional (3D) completion area of the mandible under cone-beam CT was defined for the 27 patients. The CTGANs algorithm was applied to obtain a reference model for the mandible. Virtual surgery was then performed, utilizing the fibular segment to reconstruct the mandible and design the surgical expectation model. The second-generation combined bone-cutting and prebent reconstruction plate positioning method was used to design and 3D print surgical guides, which were subsequently applied in mandibular reconstruction surgery for the 27 patients. Postoperative cone-beam CT was used to compare the morphology of the reconstructed mandible with the surgical expectation model and the mandibular reference model to assess the three-dimensional deviation.Results:The MSE for the CTGANs generator was 2 411.9±833.6 (95% CI: 2 388.7-2 435.1). No significant difference in loss values was found between the normal mandible and diseased mandible groups ( P>0.05), while both groups demonstrated significantly lower loss values than the maxilla and noise groups ( P<0.001). All 27 patients successfully obtained mandibular reference models and surgical expectation models. In total, 14 162 negative deviation points and 15 346 positive deviation points were observed when comparing the reconstructed mandible morphology with the surgical expectation model, with mean deviations of -1.32 mm (95% CI:-1.33- -1.31 mm) and 1.90 mm (95% CI: 1.04-1.06 mm), respectively. Conclusions:The CTGANs algorithm is capable of generating diverse mandibular reference models that reflect the natural anatomical characteristics of the mandible and closely match individual patient morphology, thereby facilitating the design of surgical expectation models. This method shows promise for application in patients with mandibular defects crossing the midline.

Background and objective Pulmonary sarcomatoid carcinoma(PSC)is a rare subtype of non-small cell lung cancer(NSCLC),which is featured by low incidence,high malignancy rate,robust aggressive behavior and inferior prognosis.To date,there is no standardized treatment.The aim of this study is to better understand and accumulate more clini-cal experience of the disease by summarizing the clinicopathological features,diagnosis methods,therapeutic regimen and prognostic factors of PSC.Methods A total of 39 patients with PSC who diagnosed and received treatment in Beijing Chest Hospital from December 2013 to December 2023 were retrospectively recruited,and information including demographic char-acteristics,clinicopathological features,tumor-node-metastasis(TNM)stage,diagnosis method and therapeutic regimen were carefully collected.Meanwhile,follow-up was conducted.Kaplan-Meier method was used to analyze the prognostic factors of the disease.Results The PSC patients in this study ranged in age from 45 to 76 years old,including 35 males and 4 females.There were no specific clinical manifestations of PSC at initial diagnosis.Among the 39 patients,20 underwent surgical resec-tion and 19 received palliative chemoradiation or symptomatic supportive treatment.The 1-year and 5-year survival rates were 61.90％and 35.20％respectively.Univariate analysis indicated that family history of carcinoma,primary tumor site,TNM stage,lymph node metastasis,distant metastasis,whether or not received surgical resection,surgical method,treatment regimens,tumor tissue programmed cell death ligand 1(PD-L1)expression＞1％and mesenchymal-epithelial transition factor(MET)pathway abnormalities were correlated with the overall survival(OS)of patients(P＜0.05).In the subsequent multivariate analysis,lymph node metastasis emerged as the only independent prognosticator in predicting inferior OS(P=0.037).Conclu-sion PSC is rarely seen in clinical practice and commonly occurs in elder men with smoking history.Tumor tissue PD-L1 ex-pression＞1％and MET abnormalities may predict inferior prognosis of PSC and lymph node metastasis was determined as the independent prognosticator of PSC.Surgical resection along with adjuvant medical treatment is the cornerstone for early and locally advanced patients,and the clinical utility of molecular targeting therapy and immunotherapy in PSC needs to be further investigated.

Objective To compare the size discrepancy between ultrasonic and pathological measurement of solitary cN0M0 papillary thyroid microcarcinoma(PTMC),and to explore their correlation with lymph node metastasis.Methods From April 2021 to January 2022,234 patients with solitary cN0M0 PTMC who received thyroid lobectomy or total thyroidectomy in the Department of Thyroid and Breast Surgery of Nanjing University of Chinese Medicine,Affiliated Hospital of Integrated Traditional Chinese and Western Medicine were analyzed retrospectively.The size discrepancy between ultrasonic and pathological measurement were compared,and the risk factors of central lymph node metastasis were analyzed.Results The mean of maximum diameter of PTMC measured by ultrasound was 6.8(range 5.6 to 8.4)mm,which was significantly bigger than that measured by pathology 5.0(range 4.0 to 7.0)mm(P=0.000).Of them,37.2%of the tumor size measured by ultrasound is consistent with pathology,61.1%of the tumor size measured by ultrasound is bigger than that measured by pathology,and only 1.7%of the tumor size measured by ultrasound is smaller than that measured by pathology.There was a linear correlation between the diameter measured by ultrasound and pathology.And the regression equation can be expressed as:pathological diameter=0.799×ultrasonic diameter-0.221.In addition,28.6%patients had central lymph node metastasis.Multivariate Logistic regression analysis showed that the diameter measured by pathology is a risk factor for central lymph node metastasis in patients(OR=17.845,95%CI:2.507-127.025,P=0.004),and the cutoff value is 5.5 mm which corresponded to the diameter measured by ultrasound as 7.2 mm.Conclusions The sizes of solitary cN0M0 PTMC measured by ultrasound and pathology are different but also correlated.PMTC with pathological diameter>5.5 mm with its corresponding ultrasonic diameter as 7.2 mm indicated an increased risk of central lymph node metastasis.

Objective:To explore the surgical procedure and effect of reconstruction of soft tissue defects in the distal segment of dorsal finger with a perforator(joint branch) flap of proper palmar digital artery combined with a dorsal metacarpal artery flap.Methods:From January 2019 to June 2022, 9 patients with soft tissue defects in distal dorsal finger, mostly with avulsion at the extensor tendon insertion point, were treated in Department of Hand and Foot Microsurgery, the Affiliated Hospital of Qingdao University. The defect areas were 1.0 cm×1.0 cm-2.5 cm×2.0 cm. Steel wires were used to reconstruct the extensor tendon insertion point. The defects were reconstructed by a perforator(joint) flap of proximal phalanx artery and a dorsal metacarpal artery flap was used to repair the donor site for proximal flap. Postoperative follow-up and evaluation included flap survival, flap appearance, scars and function of interphalangeal and metacarpophalangeal joints, through outpatient clinical, WeChat and so on.Results:The flap of digital artery perforator (joint branch) and the fasciocutaneous flap of dorsal metacarpal artery all survived. One flap of the digital artery perforator(joint branch) appeared purple and tension blisters after surgery. The stitches of the pedicle of the flap were partially dismantled at 36-48 hours after surgery. The flap was then turned to ruddy in colour 7 days after surgery. The wounds of the distal finger joint and nail bed healed well without redness and infection. The postoperative follow-up lasted for 5 to 12 months, 9 months in average. The appearance, colour and texture of the skin at distal finger were similar to those at the dorsal proximal finger and dorsal palm. Sensation recovered well, all flaps exceeding S 3. The two-point resolution (TPD) was 8-10 mm, with an average of 9.5 mm. According to the Evaluation Standard of Upper Limb Partial Functional of Hand Surgery of Chinese Medical Association, 5 cases were in excellent and 4 in good. Conclusion:The perforator(joint branch) flap of proper palmar digital artery combined with a dorsal metacarpal artery flap is simple and safe treatment. It has a fast functional recovery with an aesthetic appearance in reconstruction of the soft tissue defect in distal segment of dorsal finger.

BACKGROUND/OBJECTIVES: To identify modifiable risk factors for type 2 diabetes mellitus and explore the relationship between diet sodium intake and blood glucose levels.MATERIALS/METHODS: Based on inclusion and exclusion criteria, we extracted, analyzed, and assessed the available crossover studies of dietary salt intake restriction and insulin resistance in PubMed, Web of Science, MEDLINE, Embase, Wanfang, and CNKI databases. RESULTS: We included 6 studies with 8 sets of data, covering 485 subjects. I2 statistics results showed insignificant heterogeneity among all data (I 2 = 39.2% < 50%). Thus, a fixed-effect model was adopted for the final pooled effect size. Weighted mean difference and its 95% confidence interval (CI) value was 0.193 (95% CI, 0.129–0.257), and the test of the overall effect showed P < 0.001. The results revealed that the blood glucose levels in the subjects in the low-salt intake group were significantly higher than those in the normal or high-salt intake groups. We also found no significant change occurred after the removal of any study through sensitivity analysis, which confirmed that the outcome we calculated was prudent and credible. The quantitative Egger’s test (P = 0.109 > 0.05) indicated that insignificant publication bias existed. CONCLUSION This meta-analysis highlights the relationship between dietary sodium intake and blood glucose levels. Our findings show that higher blood glucose levels might be expected in hypertensive or normal people with low-salt consumption compared to those with normal or high-salt consumption, although these differences were not clinically significant.Trial Registration: PROSPERO Identifier: CRD42021256998

Objective:To develop a nomogram to predict the probability of prostate cancer after transeperineal prostate biopsy, and verify the diagnostic efficacy and clinical applicable value of the model.Methods:The clinicopathologic data of 475 patients who underwent prostate biopsy at Yijishan Hospital of Wannan Medical College between January 2019 to August 2021 were retrospectively reviewed. Of all the patients, 367 patients from January 2019 to December 2020 were in the development cohort and 108 patients from January 2021 to August 2021 were in the validation cohort. Patients in the development cohort were (68.86±9.00) years old. The tPSA level was 13.6(8.6, 23.3)ng/ml, and Prostate Imaging Reporting and Data System (PI-RADS) score was 4(3, 4) points. Patients in the validation cohort were (68.89±8.67) years old. The tPSA was 13.1(8.7, 25.6)ng/ml, and PI-RADS score was 4 (3, 5) points. Univariate and multivariate logistic regression were used to analyze prostate cancer risk factors in the development cohort. Then the nomogram prediction model was established by the risk factors. The prediction model's performance was evaluated using receiver operating characteristic (ROC) curves, calibration maps, and decision curve (DCA) analysis in the development cohort. The performance of the model was verified in the validation cohort.Results:The pathological results showed 180 patients with prostate cancer and 187 patients without prostate cancer in the development cohort. The validation cohort included 53 patients with and 55 without prostate cancer. Based on the results of the univariate and multivariate logistic regression analysis, this model incorporates factors including age ( OR=1.059, P=0.003), platelet-to-monocyte ratio (PMR) ( OR=0.002, P=0.011), f/tPSA ( OR=0.009, P=0.020), and PI-RADS score ( OR= 3.076, P<0.001). The calibration curve revealed a great agreement. Internal validation of the nomogram showed that the area under the ROC curve was 0.845 (95% CI 0.794-0.895). The Hosmer-Lemeshow test was also performed( χ2=1.476, P=0.224). The validation group with an area under the ROC curve was 0.869 (95% CI 0.797-0.941). The results of the decision curve analysis indicated that the decision curve was located above the positive and negative lines in the threshold range of 10% to 90%, within which the model has clinical application. Conclusions:The nomogram, which combines patient age, PMR, f/t PSA, and PI-RADS scores, has high predictive efficacy for prostate cancer and has clinical application value.