ObjectiveTo observe the clinical efficacy of Shentong Zhuyutang combined with Dilongtang in the treatment of lumbar disc herniation （LDH） with Qi stagnation and blood stasis syndrome， and its effect on nucleus pulposus reabsorption and immune-inflammatory factors， exploring its therapeutic mechanism from the perspective of reabsorption. MethodsA total of 120 patients with LDH from the Fourth Clinical Medical College of Guangzhou University of Chinese Medicine， treated between June 2020 and January 2023， were randomly divided into the control group （52 cases， with 8 dropouts） and the observation group （49 cases， with 11 dropouts） according to a random number table. The control group received routine treatment， while the observation group was treated with Shentong Zhuyutang combined with Dilongtang in addition to routine treatment. Visual Analogue Scale （VAS）， Oswestry Disability Index （ODI）， Japanese Orthopaedic Association （JOA） score， and traditional Chinese medicine （TCM） syndrome score were measured before treatment and after 3 courses of treatment. Venous blood samples were collected for the determination of serological indexes. MR examination was performed during the 6-month follow-up to calculate the absorption rate. ResultsAfter treatment， both groups showed significant reductions in VAS， ODI， TCM syndrome score， serum tumor necrosis factor （TNF）-α， matrix metalloproteinase （MMP）-9， and vascular endothelial growth factor （VEGF） levels， and a significant increase in JOA score compared with pre-treatment values （P<0.05）. Compared with the control group， the observation group showed significantly lower VAS， ODI， TCM syndrome score， serum TNF-α， MMP-9， and VEGF levels， and a significantly higher JOA score （P<0.05）. The proportion of nucleus pulposus reabsorption in the observation group was 57.14% （28/49）， significantly higher than 21.15% （11/52） in the control group （χ²=6.161， P<0.05）. ConclusionShentong Zhuyutang combined with Dilongtang can effectively relieve pain， improve lumbar function， and alleviate TCM clinical symptoms in LDH patients with Qi stagnation and blood stasis syndrome. Imaging findings suggest that the treatment promotes the reabsorption of nucleus pulposus protrusion， while laboratory testing shows reduced serum levels of TNF-α， MMP-9， and VEGF， which contribute to the rehabilitation of patients.

The paper introduces 5 books written by WANG Mengying, including Suixiju Chongding Huoluan Lun, Guiyan Lu, Wenre Jingwei, Wang Mengying Yi'an and Suixiju Yinshipu; and analyzes the ideas of diagnosis and treatment of cholera and the academic thoughts in treatment with acupuncture-moxibustion therapy. In pathogenesis, cholera is classified into cold and heat types. Cholera of heat type roots on qi and blood. If the pathogenic factors are mild and located shallowly, the sneezing method, followed by scraping method, is adopted to open meridians and collaterals, as well as the qi level, so as to eliminate pathogens. When the pathogens go deeply, the bloodletting technique is used to clean the toxic heat in blood level and reduce the reversed qi. For cholera of cold type, warm ironing moxibustion is delivered to promote qi circulation and disperse cold, and improve qi movement. If spasm and syncope occur in cholera, no matter of cold or heat identification, the emergent measure is operated with the external application of pungent, warm and salty herbal plaster at Yongquan (KI1). When the pathogens are almost eliminated, the herbal medicines are combined to treat the symptoms and remove the causative factors of the disease.
Acupuncture Therapy/history* ; Moxibustion/history* ; Humans ; Cholera/history* ; China ; History, Ancient ; Medicine in Literature ; Books/history*

[Objective]To explore SUN Congtian,a bibliophile,library scientist and proofreader in the Qing Dynasty,his achievements in collecting and reviewing ancient books of Chinese medicine and his academic thoughts on medicine.[Methods]Using the method of literature research,it summarized the medical bibliographies in SUN Congtian's Shangshantang Bibliograph,and studied Huoren Jinglun,Shizhi Medical Talk.[Results]In terms of ancient medical books,SUN Congtian collected and reviewed many ancient medical books,and put forward the idea of purchasing and collecting ancient medical books and editions.In terms of medical theory,he enlightened the student YE Tianshi's"collateral disease"theory and SHEN Jin'ao's"depression disease"diagnosis and treatment thought,and put forward the medical theory of"spleen and stomach construction".[Conclusion]SUN Congtian's Shangshantang Bibliography records 28 ancient Chinese medicine books,including many rare and precious editions.Huoren Jinglun and Shizhi Medical Talk have innovated medical theory and promoted the development of medical academia.His medical academic thought needs to be further explored and sorted out.

Sha （痧） is an acute infectious disease characterised by the appearance of rashes on the skin， caused by exposure to epidemic toxin and pestilent qi. Sha Zhang Yu Heng （《痧胀玉衡》） discussed the treatment principles and methods， and listed collateral bloodletting as one of the main treatments. Through organizing the articles and proved cases， we found that the author believes Sha （痧） is caused by epidemic pathogen， belonging to heat toxin with rapid changes， so timely treatment for qi and blood simultaneously could achieve the effect of transforming qi into defensive qi. Sha Zhang Yu Heng focuses on patient's position during treatmet， the material of the needle， the site of treatment， the quantum of stimulation and the operation of the contraindications and other essentials. According to the depth of the disease location， use traditional Chinese herbal medicine， scraping together to identify the root of the disease. In addition， diet suggestions for the prevention of the recrudescence of disease are also described in detail.

ObjectiveTo evaluate the methodological and reporting quality of clinical practice guidelines for Chinese patent medicine （CPM） with internationally recognized tools the appraisal of guidelines for research and evaluation （AGEREE） Ⅱ and reporting items for practice guidelines in healthcare （RIGHT）， thereby providing refe-rence for the clinical application and future development of CPM guidelines. MethodsDatabases including CNKI， VIP， Wanfang and Sinomed were searched for CPM guidelines， as well as medlive.cn， websites of China Association of Chinese Medicine and Chinese Medical Association， and reference lists of the included papers. The quality of the guidelines was evaluated using the AGREE Ⅱand RIGHT tools， and consistency tests were performed using Interclass Correlation Coefficient， and descriptive analysis and chi-square test were used to analyze the reporting rate for each domain and the average score for each item. ResultsFinally， 140 CPM guidelines were included， of which 51 were disease-oriented and 89 were drug-oriented， all of which were issued by China. For 51 disease-oriented CPM guidelines， the highest average score of all six AGREE Ⅱ domains was 73.32% for clarity， and the lowest was 26.80% for application； for 89 drug-oriented CPM guidelines， the highest average score was 55.62% for scope and purpose， and the lowest was 31.32% for rigour of development. In terms of the seven domains of the RIGHT checklist， the highest reporting rate was 68.26% for background， and lowest was 27.45% for other areas regarding the disease-oriented CPM guidelines； the highest reporting rate was 61.31% for background， and the lowest was 4.49% for other areas regarding drug-oriented CPM guidelines. The average reporting rate was higher for disease-oriented than drug-oriented CPM guidelines in three domains of AGREE Ⅱ （rigour of development， clarity of presentation， editorial independence）， as well as four domains of RIGHT checklist （basic information， evidence， funding and declaration and management of interests， and other areas）. ConclusionThe overall methodology and reporting quality of the current CPM guidelines still need to be improved. It is recommended that future guideline development teams should strictly refer to the AGREE Ⅱ and RIGHT checklist， and take into account of the characteristics of CPM guidelines and relevant methodo-logical suggestions in the development and reporting of CPM guidelines， thereby guiding the clinical use of CPM in a better way.

This paper summarized professor XU Jingshi's understanding and clinical experience of using Zhuru （Caulis Bambusae in Taenia）. It is suggested that suitable processed products should be flexibly selected according to the pathogenesis. Ginger-fried Zhuru is good at clearing the gallbladder and harmonizing the stomach， and balancing the ascending and descending， and self-made Xiaohua Funing Decoction （消化复宁汤）， modified Huanglian Wendan Decoction （黄连温胆汤）， and Danqi Heluo Beverage （丹七和络饮） can be used to treat palpitations， restlessness， upset， insomnia， and others. Dried Zhuru can resolve phlegm and clear heat， harmonize the center and calm spirit， and self-made Qingdan Cuimian Formula （清胆催眠方） is often used to treat palpitations， restlessness， insomnia， etc. Raw Zhuru is good at clearing the lung and dispelling phlegm， relieving cough and calming panting， which is commonly used in treating phlegm-heat cough and asthma caused by phlegm heat accumulating in the lung and ascending counterflow of lung qi. In addition， as Zhuru can clear heart and remove vexation， direct counterflow downward and relieve constraint， self-made Shugan Liyu Formula （疏肝理郁方） is often used to treat all diseases caused by constraints. Considering Zhuru has the function of harmonizing the actions of all medicinals in a formula， guiding the medicinals into the stomach， and regulating the ascending and descending of qi movement in central spleen and stomach， self-made Fuzheng Anzhong Decoction （扶正安中汤） can be used for postoperative treatment of various malignant tumors.

BACKGROUND: Zero-P anterior cervical fixation system is an important means for treatment of cervical myelopathy in recent years. Zero-P fixation system can achieve effective decompression of spinal cord and nerve, and restore cervical curvature, with good stability.OBJECTIVE: To investigate the biocompatibility of Zero-P for multilevel cervical myelopathy.METHODS: Totally 62 patients with multilevel cervical disease who were treated by anterior cervical discectomy and fusion with Zero-P were selected, including double segments in 47 cases, three segments in 13 cases and four segments in 2 cases. Clinical efficacy was evaluated by pain visual analogue scale score, Japanese Orthopedic Association score, neck disability index score at postoperative 1, 6, 12, 24 months. Simultaneously, incidence of postoperative complications, cervical intervertebral space height and Cobb angle changes were observed.RESULTS AND CONCLUSION: (1) 54 patients were followed 2 years after treatment by clinic or telephone. Mean operative time was (102.00±32.41) minutes; average blood loss was (62.45±18.36) mL. (2) Two patients affected mild throat discomfort at one day after operation, and the symptoms went to lift six days after. The remaining patients did not experience any other complications. (3) Visual analogue scale score and neck disability index score at 1, 6, 12 and 24 months after operation were all less than preoperatively (P < 0.05); Japanese Orthopedic Association scores were higher than preoperatively (P < 0.05); the Cobb angle was improved significantly and greater than before treatment (P < 0.05).Postoperative cervical intervertebral space height was significantly higher than preoperatively (P < 0.05). Japanese Orthopedic Association results showed that among 54 patients, excellent was found in 34 cases, good in 14 cases,average in 6 cases and poor in 0 cases; the excellent and good rate was 89%. (4) Zero-P has a good clinical efficacy for multilevel cervical myelopathy, relieves symptoms significantly and restores cervical curvature and height, and has a good biocompatibility.

BACKGROUND:Different anesthesia methods significantly impact mean arterial pressure, systolic and diastolic blood pressure, arterial blood pH and blood viscosity, but what kind of anesthesia method is more suitable for preparation of animal model does not reach an agreement. OBJECTIVE: To compare the effectiveness of local anesthesia and general anesthesia for preparation of rabbit intervertebral disc degeneration model in procession of percutaneous acupuncture rotary cut. METHODS:A total of 48 New Zealand white rabbits were randomly divided into the local anesthesia group and the general anesthesia group. The local anesthesia group was anesthetized with 0.5% lidocaine. The general anesthesia group was intraperitoneally injected with 3% sodium pentobarbital (30 mg/kg). In the two groups, models of intervertebral disc degeneration were established by minimally invasive percutaneous acupuncture rotary cut at L4/5, L5/6 levels. Modeling time was observed in both groups. Disc degeneration was evaluated by the gross observation, MRI detection, and histopathological examination at 4, 8, 12, and 16 weeks after modeling. RESULTS AND CONCLUSION: (1) General observation: the nucleus pulposus gradually with darker color and elasticity reduced in two groups after modeling. (2) MRI T2-weighted image results showed no significant changes in disc signal intensity at early stage, but the signal strength showed a decreasing trend with time. (3) Disc degeneration was evaluated according to Pfirrmann grading. Disc degeneration was gradually increased with time in two groups (P< 0.05), but there was no significant difference at postoperative time points in both groups (P > 0.05). (4) Masson staining showed that different degrees of annulus irregular arrangement appear in the two groups 8 and 12 weeks after modeling, but the structure was still intact. 16 weeks later, annulus disorganized, or even breakage in the two groups; no significant difference was detected between the two groups. (5) Safranin O staining showed that nucleus pulposus cells were not significantly reduced in the two groups at 4 weeks, but were significantly reduced at 16 weeks. (6) The average modeling time of local anesthesia group [(15.24±2.67) minutes] was significantly shorter than that in the general anesthesia group [(25.64±6.85) minutes] (P < 0.05). These results indicate that intervertebral disc degeneration model can be successfully established by minimally invasive percutaneous acupuncture rotary cut by using local anesthesia and general anesthesia; however, local anesthesia has a shorter operating time and simple anesthetic procedure. The efficacy was identical between the two methods.

BACKGROUND:The Herbal Compound formula Yaotu Granules for lumbar disc degeneration has achieved satisfactory efficacy, but the underlying mechanism remains unclear. OBJECTIVE: To explore the possible molecular mechanisms ofYaotu Granules for lumbar disc degeneration based on transcriptome sequencing (RNA-seq). METHODS: Ten New Zealand white rabbits were randomly divided into control and experimental groups (n=5 per group), followed by intragastric injection of 20 mL of normal saline and 20 mL of water decoction of Yaotu Granules, respectively, twice daily for consecutive 1 week. The different drug serums were prepared using serum samples obtained from the common carotid artery at 2 hours after the last injection. Human nucleus pulposus cells were cultured in DMEM containing 10% different drug serums to observe the cellular morphology in each group. The cell viability was detected by trypan blue staining. The passage 3 human nucleus pulposus cells were pretreated for 48 hours, the mRNA level was detected using RNA-seq, and the differentially expressed mRNA was screened by RNA-seq. Subsequently, the differential gene expression, Gene Ontology (GO) enrichment analysis and Pathway enrichment analysis were performed. RESULTS AND CONCLUSION: In the experimental group, there were round or fusiform cells with abundant cytoplasm and clear nuclei that showed smooth surface and complete nuclear membrane; elongated rough endoplasmic reticulum arranged regularly, and less mitochondrion, scattered lysosomes and filaments were visible in the cytoplasm. In the control group, spindle and polygonal cells were found, and the large nuclei with 2 or 3 nucleoli and slightly rough surface were observed; there were mildly dilated endoplasmic reticulum, and few mitochondria with incomplete membrane. The adherent rate, generation time and cell viability of passage 1, 2 and 3 cells in the experimental group were significantly better than those in the control group (P < 0.05). Sequencing results found that there were 464 differentially expressed genes including 143 upregulated, and 321 downregulated genes. GO analysis revealed that the differentiated genes were mainly concentrated on cell regulation and metabolism. Pathway analysis found that mainly differentiated genes focused on the metabolism related pathways. These findings suggest that the differentially expressed gene profile of Yaotu Granules for lumbar disc degeneration is obtained by RNA-seq technology.Yaotu Granules mainly upregulate extracellular matrix metabolism-related genes and downregulate polysaccharide synthesis related genes in the prevention and treatment of lumbar disc degeneration, which provides basis for further research.

BACKGROUND: Bushen Huoxue Tongluo Capsule, a well-known traditional prescription, exhibits remarkable treatment outcomes in knee osteoarthritis, but the underlying mechanism is not fully understood. OBJECTIVE: To explore the regulatory effect of Bushen Huoxue Tongluo Capsule on miR-27a of synovial cells in Sprague-Dawley rats with knee osteoarthritis. METHODS: The model of knee osteoarthritis was established in 120 Sprague-Dawley rats using Hulth method, and then these rat models were randomized into four groups, followed by given75 mg/kg normal saline (blank control group), 34 (low-dose group), 75 (medium-dose group) and 140 (high-dose group) mg/kg Bushen Huoxue Tongluo Capsule aqueous solvent via gavage according to body mass, respectively, twice daily, for consecutive 2 courses (15 days as a course) with 2 days in between. The synovium and cartilages were removed after each course, and the expression of miR-27a in the knee joint synovium and chondrocytes was determined by real-time quantitative PCR. RESULTS AND CONCLUSION: Gross observation found that the degeneration of synovium and cartilage in the Bushen Huoxue Tongluo Capsule groups was milder than that in the blank control group. Real-time PCR revealed that there was an increasing trend in the expression of miRNA-27a in the synovium and cartilage in each group, especially in the high-dose group, and there was a significant difference between groups (P < 0.05). Our findings show that Bushen Huoxue Tongluo Capsule can suppress the reduced expression of miRNA-27a in the synovium and chondrocytes in rats with knee osteoarthritis, further alleviating knee degeneration and protecting the knee from damage.