Objective To explore the distribution of traditional Chinese medicine(TCM)syndrome elements in patients with multi-drug resistant bacteria-infected pneumonia.Methods Clinical data of 126 patients with multi-drug resistant bacteria-infected pneumonia admitted to the intensive care unit of Lung Disease Centre of Qingdao Hospital of Traditional Chinese Medicine from May 2020 to July 2022 were retrospectively collected.The clinical data included the patients'gender,age,underlying diseases,history of bad additions of smoking and alcohol,multi-drug resistant bacteria,and the information of four diagnostic methods of TCM,etc.The disease-nature syndrome elements in patients with drug-resistance to various strains of drug-resistant bacteria were extracted,and then deficiency-excess syndrome differentiation was carried out.Results(1)A total of 201 strains of multi-drug resistant bacteria were detected in 126 patients with multi-drug resistant bacterial pneumonia.The main pathogenic species were Gram-negative bacteria,and the proportion accounted for 95.52%(192/201),which was significantly higher than that of Gram-positive bacteria[4.48%(9/201)],with a statistically significant difference(χ2 = 166.612,P＜0.001).Klebsiella pneumoniae accounted for the highest percentage of 23.38%in the gram-negative bacterium.(2)A total of 12 syndrome elements were extracted from the 126 patients.The excess syndrome elements were predominated by phlegm and heat,and the deficiency syndrome elements were predominated by yin deficiency.There was no statistically significant difference in the distribution of yin deficiency,blood deficiency,heat,phlegm,fluid-retention and damp syndrome elements among patients with different strains of drug-resistant bacterial infection(P＞0.05).(3)Of the 126 patients,62 cases(49.21%)had simple excess syndrome,one case(0.79%)had simple deficiency syndrome,and 63 cases(50.00%)had concurrent deficiency-excess syndrome.Among the 126 patients,there were 19 cases of single syndrome element,41 cases of concurrent two-syndrome element,49 cases of concurrent three-syndrome element,16 cases of concurrent four-syndrome element,and one case of concurrent five-syndrome element.And the combined syndrome element of phlegm-heat-yin deficiency occurred most frequently for 26 times.Conclusion Gram-negative bacteria are the primary infectious pathogens for the patients with multi-drug resistant bacterial infections,and the TCM syndrome elements of the patients are characterized by the concurrence of deficiency and excess and simple excess syndrome,mainly manifesting as phlegm,heat,and yin deficiency.

Traditional Chinese Medicine has a long history and plays a decisive role in the fields of modern medicine and pharmacy.It is an important part of our country's traditional medicine.With the progress of the times,people are paying more and more attention to the innovation and development of traditional Chinese medicine.However,the current traditional Chinese medicine talents trained by major universities cannot meet the needs and requirements of society.This is closely related to the current talent training model of universities.Local high-level universities have unique advantages and potential in cultivating inno-vative talents in traditional Chinese medicine.They can incorporate traditional Chinese medicine culture with local characteristics into the teaching content and practical links of training traditional Chinese medicine talents,and build innovative traditional Chi-nese medicine talents integrating science and education.The training model is more conducive to cultivating top innovative talents that meet the needs of society and and the development of traditional Chinese medicine.This article analyzes and discusses how local high-level universities can develop innovative talent training models that suit the needs of traditional Chinese medicine by combining local characteristics and disciplinary advantages,so as to provide useful reference and inspiration for local high-level u-niversities in cultivating talents in traditional Chinese medicine.

Objective:To investigate the efficacy of combined repair therapy using recombinant bovine basic fibroblast growth factor (R-bFGF) gel and silver ion dressing on the donor site of patients with hand trauma undergoing skin grafting.Methods:Eighty patients with hand trauma who underwent skin grafting at Lishui Central Hospital between October 2020 and October 2021 were enrolled in this study. Using a simple random grouping method, the patients were randomly assigned to a control group and an observation group in a 1:1 ratio, with 40 patients in each group. The control group received conventional vaseline gauze treatment, while the observation group was treated with a combination of R-bFGF gel and silver ion dressing. After 2 weeks of treatment, the repair effects of both groups were evaluated. Before and after treatment, the Connor-Davidson Resilience Scale (CD-RISC) scores and Visual Analog Scale (VAS) scores were compared between the control and observation groups. Additionally, wound healing time, granulation tissue growth time, wound epithelium formation time, and dressing change times as well as total active motion of the fingers were evaluated and compared between the two groups.Results:The repair effect in the observation group was significantly superior to that in the control group ( Z = 4.92, P < 0.05). Furthermore, the recovery of hand function in the observation group was notably better than that in the control group ( Z = 4.31, P < 0.05). The CD-RISC score in the observation group was significantly higher than that in the control group [(77.54 ± 11.35) points vs. (70.61 ± 9.72) points, t = 2.93, P < 0.05]. Additionally, the VAS score, wound healing time, granulation tissue growth time, wound epithelium formation time, and dressing change times in the observation group were significantly lower or fewer than those in the control group [(4.95 ± 1.13) points vs. (5.52 ± 1.24) points, (10.43 ± 1.65) days vs. (15.54 ± 1.71) days, (7.42 ± 2.35) days vs. (11.56 ± 2.71) days, (10.25 ± 2.47) days vs. (12.82 ± 2.64) days, and (2.12 ± 0.63) times vs. (3.35 ± 0.86) times, t = -2.15, -13.60, -7.30, -4.50, -7.30, all P < 0.05]. Conclusion:The combined use of R-bFGF gel and silver ion dressing effectively enhances the repair outcomes of skin donor sites, thereby improving the psychological well-being and reducing pain perception in patients with hand trauma. This therapeutic approach markedly promotes the prognosis and functional recovery of these patients, offering valuable clinical reference for the treatment of hand injuries.

Objective To explore the related influencing factors of androgenic alopecia(AGA)in young women(FAGA).Methods A total of 296 cases of FAGA initially diagnosed in the dermatology clinic of this hospital from January 2022 to January 2023 were selected as the observation group,and 296 young women without suffering from FAGA in the physical examination of this hospital at the same time were selected as the control group.The clinical data were compared between the two groups and the influencing factors causing FAGA in young women were analyzed.Results The familial inheritance history,often staying up,sleep disor-der,like to eat high carbohydrate food,like to eat high fat food,high mental stress,going on a diet,irregular menstruation,childbearing history and complicating other diseases had statistical differences between the two groups(P＜0.05).The multivariate logistic regression analysis results showed that the familial inheritance history,often staying up,sleep disorder,like to eat high carbohydrate food,like to eat high fat food,high men-tal stress,going on a diet,irregular menstruation,childbearing history and complicating other diseases were the independent risk factors leading to FAGA(P＜0.05).Conclusion It is necessary to do a good job in the complicating disease screening of young female hair loss groups and pay attention to the related risk factors.

Rheumatoid arthritis is a common clinical autoimmune disease characterized by persistent synovitis and pannus formation. In late stage， irreversible destruction and deformation of bone and joint may occur. In this paper， the authors believe that kidney deficiency and essence deficiency is the core mechanism of rheumatoid arthritis bone destruction， and its disease evolution law is summarized as "marrow reduction， flesh flaccid， collaterals blocked". On the basis of modern medical understanding of bone destruction in rheumatoid arthritis， it is considered that the mechanism in Chinese medicine of "marrow reduction， flesh flaccid， collaterals blocked" ultimately leads to bone destruction， is similar to that in the western medicine of abnormal differentiation of osteoclasts， high expression of nuclear factor-κB receptor activator of ligand， and abnormal expression of inflammatory factors. This point of view may provide a more comprehensive and scientific understanding of the key pathogenic mechanism of bone destruction in rheumatoid arthritis.

Objective To investigate the clinical characteristics and influencing factors of moderate-to-severe pulmonary ventilation dysfunction in occupational pneumoconiosis (hereinafter referred to as "pneumoconiosis") patients complicated with pulmonary tuberculosis. Methods A total of 136 male pneumoconiosis patients complicated with pulmonary tuberculosis suffering different degrees of pulmonary ventilation dysfunction were selected as the study subjects using the judgmental sampling method. Patients were divided into mild dysfunction and moderate-to-severe dysfunction groups based on the degrees of pulmonary ventilation dysfunction. Clinical data from patients of these two groups were collected, and influencing factors of pulmonary ventilation dysfunction were analyzed. Results The prevalence of mild dysfunction and moderate-to-severe dysfunction among the study subjects was 39.0% and 61.0%, respectively. The proportion of patients with moderate-to-severe pulmonary ventilation dysfunction increased with the progression of pneumoconiosis (P<0.05). Patients in moderate-to-severe dysfunction group had higher rates of dyspnea, elevated C-reactive protein, coexisting chronic obstructive pulmonary disease (COPD), and a history of lung infections within the past two years compared with those in the mild dysfunction group (all P<0.05). The result of multivariate logistic regression analysis showed that the degree of pneumoconiosis, complicated with COPD, and a history of lung infections within the past two years were risk factors for moderate-to-severe pulmonary ventilation dysfunction (all P<0.05). Specifically, higher degree of pneumoconiosis was associated with a greater proportion of moderate-to-severe dysfunction, and patients complicated with COPD or had a history of lung infections within the past two years were more likely to experience severe pulmonary ventilation dysfunction. Conclusion The degree of pneumoconiosis, complicated with COPD, and a history of lung infections within the past two years are influencing factors of moderate-to-severe pulmonary ventilation dysfunction in patients with pneumoconiosis combined with pulmonary tuberculosis. Early detection of pneumoconiosis progression, timely diagnosis of COPD and lung infections, and appropriate treatment such as antifibrotic agents, inhaled bronchodilators, and anti-infective therapies are recommended.

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.

Objective To observe the clinical efficacy of"hegu needling"combined with"joint needling"in the treatment of chronic lumbar muscle strain.Methods A total of 64 patients with chronic lumbar muscle strain were randomly divided into observation group and control group,32 cases in each group.The control group was treated with routine acupuncture,and the observation group was treated with"hegu needling"combined with"joint needling"on the basis of the control group.One week for a course of treatment,a total of two courses of treatment.After two weeks of treatment,the clinical efficacy of the two groups was evaluated,and the changes of Visual Analogue Scale(VAS)of pain score and simplified Oswestry Dysfunction Index questionnaire(simplified ODI)score were observed before and after treatment.The changes of spinal mobility were compared before and after treatment between the two groups.Results(1)The total effective rate was 93.75%(30/32)in the observation group and 78.13%(25/32)in the control group.The curative effect of the observation group was superior to that of the control group,and the difference was statistically significant(P＜0.05).(2)After treatment,the simplified ODI score and spinal activity score of the two groups were significantly improved(P＜0.05),and the observation group was significantly superior to the control group in improving the simplified ODI score and spinal activity score,the differences were statistically significant(P＜0.05).(3)After two weeks of treatment,the VAS scores of the two groups were significantly improved(P＜0.05),and the observation group was significantly superior to the control group in improving the VAS score,the difference was statistically significant(P＜0.05).After one month of treatment,there was no significant difference in VAS score of the observation group when compared with that after two weeks of treatment(P＞0.05).Conclusion"Hegu needling"combined with"joint needling"in the treatment of chronic lumbar muscle strain can significantly improve the patients'pain symptoms,enhance the patient's waist function,and improve the patients'spinal mobility.

Objective To investigate the clinical efficacy and safety of Zishen Jianpi Quyu Formula in treating patients with migraine without aura in the postmenstrual period of kidney deficiency and blood stasis type.Methods A total of 104 patients with migraine without aura of kidney deficiency and blood stasis type were randomly divided into the control group and the trial group,with 52 cases in each group.The control group was treated with Flunarizine Hydrochloride Capsules,and the trial group was treated with Zishen Jianpi Quyu Formula on the basis of treatment for the control group.One menstrual cycle constituted a course of treatment,and the treatment covered a total of two courses(eight weeks).The changes of traditional Chinese medicine(TCM)syndrome score,migraine attack frequency,duration of migraine headaches,visual analogue scale(VAS)score of migraine headache intensity,Headache Impact Test-6(HIT-6)score and hemorheology indexes in the two groups before and after treatment were observed.Moreover,the efficacy for TCM syndrome and clinical safety in the two groups were evaluated.Results(1)After two courses of treatment,the total effective rate of the trial group was 90.38%(47/52),and that of the control group was 69.23%(36/52),the intergroup comparison(by chi-square test)showed that the efficacy for TCM syndrome in the trial group was significantly superior to that of the control group(P＜0.05).(2)After treatment,the TCM syndrome scores of the patients in both groups were significantly lower than those before treatment(P＜0.05),and the reduction of TCM syndrome score in the trial group was significantly superior to that in the control group(P＜0.05).(3)After treatment,the migraine attack frequency,duration of migraine headaches,VAS scores of migraine headache intensity in the two groups of patients were significantly improved compared with those before treatment(P＜0.05),and the improvement of migraine headache parameters in the trial group was significantly superior to that in the control group(P＜0.05).(4)After treatment,the HIT-6 score in the two groups was decreased significantly compared with those before treatment(P＜0.05),and the decrease of HIT-6 score in the trial group was significantly superior to that in the control group(P＜0.05).(5)After treatment,hemorheology indexes(including plasma viscosity,whole blood high-shear viscosity,whole blood low-shear viscosity,fibrinogen,and hematocrit)in the two groups were improved compared with those before treatment(P＜0.05),and the improvement of each of hemorheology indexes in the trial group was significantly superior to that in the control group(P＜0.05).(6)During treatment,no serious adverse events occurred in the two groups,which was of high safety.Conclusion Zishen Jianpi Quyu Formula exerts remarkable clinical efficacy in treating patients of migraine without aura in the postmenstrual period of kidney deficiency and blood stasis type.The formula is effective on improving the TCM syndromes and migraine attacks of the patients,achieving the efficacy of milder headache,lower attack frequency and shorter duration,more stability hemorheology indexes and higher safety.

Objective To investigate the expression of fibroblast growth factor (FGF)19 in neonatal hyperbilirubinemia and its correlation with intestinal flora characteristics and β-glucuronidase (β-GD) activity. Methods Seventy-five neonates with hyperbilirubinemia in Daqing Longnan Hospital from January 2022 to January 2023 were selected as the observation group and 45 neonates with non-hyperbilirubinemia during the same period were selected as the control group.Serum FGF19,total bilirubin and total bile acid levels,intesti-nal flora characteristics and β-GD activity were compared between the two groups.The correlation between FGF19,intestinal flora and β-GD activity with serum total bilirubin level and total bile acid (TBA) level in newborns with hyperbilirubinemia and the correlation between FGF19 with the intestinal flora characteristics and β-GD activity were analyzed by the Pearson method.Results The serum FGF19 level in the observation group was lower than that in the control group,the total bilirubin and TBA levels and β-GD activity were higher,the number of bifidobacterium and Lactobacillus were much less,the number of Escherichia coli was more,and the differences were statistically significant (P<0.05).The FGF19 level and number of bifidobac-terium and Lactobacillus in newborns with hyperbilirubinemia were negatively correlated with the levels of se-rum total bilirubin and TBA levels,while the number of Escherichia coli and β-GD activity were positively cor-related with the levels of serum total bilirubin and TBA (P<0.05).FGF19 in hyperbilirubinemia neonates was positively correlated with the number of bifidobacterium and Lactobacillus,and negatively correlated with Escherichia coli and β-GD activity (P<0.05).Conclusion The serum FGF19 in neonates with hyperbilirubinemia is abnormally low expressed,moreover which is related to intestinal flora disturbance and β-GD activity.