Virus-related lymphoma exhibits a dual nature as both a hematologic malignancy and a viral infectious disease， making it more resistant to treatment and associated with poorer prognosis. This paper analyzes the understanding and therapeutic advantages of traditional Chinese medicine （TCM） in virus-related lymphoma. It proposes a TCM-based approach centered around syndrome differentiation， using standardized measurements of the overall TCM condition， multi-omics research of hematologic tumors， and artificial intelligence technologies to identify the "pre-condition" of virus-related lymphoma. A risk warning model will be established to early identify high-risk populations with viral infections that may develop into malignant lymphoma， thereby establishing a risk warning system for virus-related lymphoma. At the same time， a TCM health management approach will be applied to manage and regulate virus-related lymphoma， interrupting its progression and forming a human-centered， comprehensive， continuous health service model. Based on this， a standardized， integrated clinical prevention and treatment decision-making model for virus-related lymphoma， recognized by both Chinese and western medicine， will be established to provide TCM solutions for primary prevention of major malignant tumors.

Objective: To investigate the distribution of traditional Chinese medicine (TCM) syndromes and syndrome elements in lymphoma, as well as the correlation between TCM syndromes and Western clinical indicators, in order to analyze associations between TCM syndromes and these indicators. Methods: From January 2023 to May 2024, 216 patients with lymphoma who met the inclusion criteria in the Department of Hematology, Third People′s Hospital Affiliated to Fujian University of Traditional Chinese Medicine were enrolled. Four diagnostic methods were applied to perform TCM syndrome differentiation and extract syndrome elements. The correlations between various syndromes and blood test indicators of lactate dehydrogenase (LDH), β2-microglobulin (β2-MG), immunoglobulin G (IgG), immunoglobulin M (IgM), immunoglobulin A (IgA), white blood cell (WBC), hemoglobin (Hb), platelet count (PLT), neutrophil (NEUT), immunohistochemical markers of B-cell lymphoma-6 (BCL6), B-cell lymphoma-2 (BCL2), proto-oncogene MYC, and Ki67 protein expression, Ann Arbor staging, international prognostic index (IPI) score, bone marrow infiltration, concurrent infections during chemotherapy, and post-chemotherapy bone marrow suppression rate were analyzed. Results: Five TCM syndromes, ranked by frequency, were syndromes of yin deficiency with phlegm accumulation(41.67%), qi depression with phlegm obstruction(30.56%), cold-phlegm congelation and stagnation(12.96%), phlegm-blood stasis toxin(12.04%), and lingering pathogen due to deficient vital qi(2.77%). Yin deficiency(50.93%) and phlegm(45.37%) were the more prevalent syndrome elements. The TCM syndromes were correlated with β2-MG, PLT, MYC, BCL2/MYC, Ki67 protein expression, and bone marrow infiltration (P<0.05). No statistically significant differences were observed in Ann Arbor staging or IPI score across the syndromes. Compared to the syndrome of cold-phlegm congelation and stagnation, the syndrome of qi depression with phlegm obstruction exhibited higher levels of NEUT, MYC, BCL2/MYC, and Ki67 protein expression, as well as a higher rate of post-chemotherapy bone marrow suppression (P<0.05); the syndrome of phlegm-blood stasis toxin showed higher MYC and BCL2/MYC protein expression and a higher rate of post-chemotherapy bone marrow suppression rate (P<0.05); the syndrome of yin deficiency with phlegm accumulation demonstrated higher MYC and BCL2/MYC protein expression and bone marrow infiltration rates, whereas PLT level was lower (P<0.05); the syndrome of lingering pathogen due to deficient vital qi had higher MYC, BCL2/MYC, and Ki67 protein expression levels, as well as a higher rate of post-chemotherapy bone marrow suppression rate (P<0.05). Compared to the syndrome of qi depression with phlegm obstruction, the syndrome of phlegm-blood stasis toxin exhibited lower Ki67 protein expression (P<0.05); the syndrome of yin deficiency with phlegm accumulation had higher β2-MG level, bone marrow infiltration rate, and rate of concurrent infections during chemotherapy, whereas PLT and NEUT levels and the rate of post-chemotherapy bone marrow suppression rate were lower (P<0.05). Compared to the syndrome of phlegm-blood stasis toxin, the syndrome of yin deficiency with phlegm accumulation had higher β2-MG level, whereas NEUT and the rate of post-chemotherapy bone marrow suppression were lower(P<0.05); the syndrome of lingering pathogen due to deficient vital qi exhibited a higher Ki67 protein expression (P<0.05). Compared to the syndrome of yin deficiency with phlegm accumulation, the syndrome of lingering pathogen due to deficient vital qi also showed a higher Ki67 protein expression(P<0.05). Conclusion The syndrome of yin deficiency with phlegm accumulation is relatively common in lymphoma. There is a correlation between TCM syndromes and Western medicine clinical indicators. The presence of heat signs in the syndromes may indicate active disease and poor prognosis, while the presence of strong pathogenic factors and weak vital qi in the syndromes may indicate a severer chemotherapy-related bone marrow suppression.

Objective To investigate the risk factors for recurrence of persistent atrial fibrillation(AF)after radiofrequency ablation with circumferential pulmonary vein isolation+top line+back wall line based on the features of cardiac imaging and serum biomarkers,and then to establish a nomogram risk prediction model.Methods A total of 172 patients with persistent AF admitted to our hospital from June 2022 to September 2023 were enrolled and then according to recurrence or not in 6 months after surgery,they were divided into the recurrence group(51 cases)and the non-ecurrence group(121 cases).Before surgery,routine electrocardiography,and transthoracic and esophageal echocardiography were performed,while blood routine indicators and related biochemi-cal indicators were measured.All patients underwent radiofrequency ablation with circumferential pulmonary vein isolation,top line,and back wall line.They were followed up for 6 months after surgery.Binary logistic analysis was used to analyze the independent risk factors for postoperative recurrence,and then a nomogram risk prediction model was constructed and its diagnostic per-formance was evaluated.Results Lager LAD,higher LAVI,neutrophil count and NLR,and ele-vated BNP and CRP levels,while lower LAAFV,LAAEV and LAAEF were observed in the re-current group than those in the non-recurrent group(P＜0.01).Binary logistic regression analysis showed that elevated LAVI(OR=1.160,95％CI:1.006-1.337),decreased LAAEV(OR=0.740,95％CI:0.583-0.940),decreased LAAEF(OR=0.608,95％CI:0.422-0.877),elevated BNP(OR=1.017,95％CI:1.004-1.030),and higher NLR(OR=10.116,95％CI:1.316-77.755)were independent risk factors for recurrence after radiofrequency ablation of pulmonary vein isolation+top line+posterior wall line in persistent AF patients(P＜0.05,P＜0.01).The AUC value of the nomogram model constructed with LAVI,LAAEV,LAAEF,BNP and NLR in predicting postop-erative recurrence was 0.889(95％CI:0.833-0.932).Conclusion The cardiac imaging parame-ters LAVI,LAAEV and LAAEF,and serum biomarkers BNP and NLR are closely associated with postoperative recurrence of persistent AF in patients after radiofrequency ablation with cir-cumferential pulmonary vein isolation+top line+back wall line,and the relevant nomogram mod-el has better diagnostic value for postoperative recurrence.

Objective To investigate the effect of the sling massage exercise on postpartum pelvic girdle pain(PPGP). Methods From March,2022 to May,2023,56 patients with PPGP in Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine were randomly divided into control group(n=28)and observation group(n=28).Both groups received routine physical therapy and healthy education,while the control group received exer-cise therapy and the observation group received sling massage exercise,for six weeks.They were assessed with Visual Analog Scale(VAS),Pelvic Girdle Questionnaire(PGQ)and active straight leg raise(ASLR)test before and after treatment,and measured resting and contraction thickness of transversus abdominis with ultrasound;and integrated electromyography(iEMG),root mean square(RMS),median frequency(MF)and mean power fre-quency(MPF)of pelvic floor muscles with surface electromyography. Results After treatment,the total effective rate was 96.43%in the observation group and 78.57%in the control group(Z=2.728,P<0.05).All the indexes improved in both groups(|t|>2.080,P<0.05)except resting thickness of transverse abdominis muscle,and improved more in the observation group than in the control group(|t|>2.161,P<0.05). Conclusion The sling massage exercise can alleviate pain,enhance the stability of the core muscle group,and improve load transfer and quality of life,better than exercise therapy.

OBJECTIVE To optimize the heart-nourishing granule extraction process by network pharmacology and Box-Behnken response surface method. METHODS The active ingredients of heart-nourishing granule were excavated through network pharmacology and their mechanism of action in the treatment of coronary heart disease was preliminarily explored. Molecular docking technology was used to predict the binding ability of the active ingredients to the main targets. At the same time, based on the compatibility relationship between the monarch, minister, assistant and guide of the prescription, the pharmacological effects of the ingredients, and the content determination index components of each medicinal flavor in the 2020 edition of the Chinese Pharmacopoeia, the process evaluation index components of heart-nourishing granule were further determined. In addition, combined with the analytic hierarchy process to determine the weight of each component, the Box-Behnken response surface method was used to optimize the extraction process of heart-nourishing granule. RESULTS The main active components of heart-nourishing granule screened were catalpol, Rhmannioside D, acteoside, ferulic acid and lobetyolin. By acting on core targets such as AKT1, IL-6, IL-1b, VEGFA, JUN and MAPK3, they regulated lipid and atherosclerosis, MAPK signaling and other pathways played a role in the treatment of coronary heart disease. Molecular docking results showed that the binding energies of active components and core targets predicted by network pharmacology were all < -5.0 kJ·mol-1. Five components catalpol, Rhmannioside D, acteoside, ferulic acid and lobetyolin were calculated by analytic hierarchy process method. The weight coefficients of arginyl glycosides were 0.329 7, 0.329 7, 0.164 8, 0.109 9, and 0.065 9, respectively. The Box-Behnken response surface method obtained the optimal water extraction process: 10 times the amount of water was used to extract twice, and each time was decocted for 1.5 h. The verification test showed that the contents of the five components were consistent with the predicted values, and the RSD values were all <5%. CONCLUSION The extraction process of heart-nourishing granule based on network pharmacology and Box-Behnken response surface methodology is stable and feasible, which provided an experimental basis for its further quality improvement.

Objective To study the degradation behavior and mechanical properties of magnesium alloy plate on treatment of tibial fracture in New Zealand rabbits. Methods Thirty-six adult New Zealand rabbits were randomly divided into experimental group (magnesium alloy bone plate group, n=18) and control group (titanium alloy bone plate group, n=18). Tibial fractures in experimental group and control group were fixed with magnesium alloy bone plate and titanium alloy bone plate, respectively. After operation, X-ray, scanning electron microscopy, energy spectrum analysis, weight loss test and four-point bending test were performed in each group to analyze the degradation behavior and mechanical properties of magnesium alloy plate after tibial fracture treatment. Results Magnesium alloy bone plate could be degraded gradually in vivo. The degradation of magnesium alloy bone plate was deepened gradually with the implantation time, and the surface was corroded uniformly. The mechanical properties of magnesium alloy bone plate decreased gradually with the degradation in vivo. Conclusions Magnesium alloy bone plate can degrade gradually with fracture healing in vivo, and its mechanical properties gradually decline, but it can still meet the requirements of fracture internal fixation, and is a kind of good new degradable orthopedic implant material.

It has been discovered that intestinal fungi play important roles in microecological systems of human body, which affect the human health by influencing gut microbiota directly or indirectly. This article reviews the research progress about the fungi-bacteria interaction, and effects of intestinal fungi and their products on host’s health. The article also discusses the correlation of intestinal fungi with inflammatory bowel disease, colorectal cancer, HBV-related liver diseases, metabolism-associated fatty liver disease and alcoholic liver disease, indicating that intestinal fungi are widely involved in the development of human diseases.

Objective:To compare the short-term outcomes of patients undergoing laparoscopic pancreaticoduodenectomy (LPD) and those with open pancreaticoduodenectomy (open pancreatiloduodenectomy, OPD).Methods:The clinical data of 85 patients with LPD and 103 patients with OPD at our hospital from Jun 2017 to Jun 2019 were analyzed retrospectively.Results:There was no significant difference in clinical data and between the two groups ( P>0.05). Compared with OPD group, the operation time in LPD group was longer [(407.6±117.4) min vs. (220.8±23.9) min]( P<0.05), but the intraoperative blood loss was less [(285.1±21.9) ml vs. (550.5±65.5) ml]( P<0.05). There was more lymph node dissection (13.5±1.4 vs. 8.8±0.6) ( P<0.05), earlier feeding per month ( P<0.05), shorter time for the use of analgesia and hospital stay ( P<0.05). There was no significant difference in the incidence of postoperative complications such as pancreatic fistula, biliary fistula, gastroparesis and intra abdominal bleeding ( P>0.05). Conclusions:LPD is as safe and reliable as OPD, LPD has the advantages of more precise display during operation, while less traumatic and quicker recovery after operation.

Objective:To explore the application effect of 3D printing technology in comprehensive reconstruction of thumb and finger.Methods:From January, 2018 to January, 2020, 67 patients with 84 thumbs and fingers defects were selected, which were 37 thumbs and 47 fingers, and 45 of I-III degree and 39 of IV-VI degree. The method of operation was comprehensive reconstruction of thumbs and fingers assisted by 3D printing technology. The patient's hands and feet were scanned with CT and 3D modeling, and the 1∶1 model was derived. The skin model and bone model of thumb and finger defect were printed. Put the skin model on the great toes, and design the shape of the nail flap to be cut. Then the flap was spread in the groin area to design the perforating branch flap of the superficial circumflex iliac artery. The interphalangeal joint or metatarsophalangeal joint of the second toe was cut off according to the skeleton model (when the length of the bone joint was not enough, the iliac bone strip was taken to be connected in series). The effect of operation was observed in outpatient.Results:All of the 84 thumbs and fingers survived and were followed-up for 3 to 24 months. The appearance of the reconstructed thumbs and fingers was similar to that of the normal ones, with good texture and elasticity. The nail was smooth and glossy. The sensory recovery was S 3+, and the TPD was 4-6 mm. According to the Evaluation Standard of Finger Replantation and Reconstruction of Hand Surgery Society of Chinese Medical Association, 70 thumbs and fingers were excellent and 14 thumbs and fingers were good. In 64 thumbs and fingers, all toes were preserved in the donor area, and the color and texture of the flap were satisfactory, which did not affect walking, running and jumping, and had no walking pain. Conclusion:With the help of 3D printing technology, the tissues can be cut more accurately during the thumb and finger comprehensive reconstruction, which not only improves the beauty of reconstructed thumbs and fingers, but also avoids unnecessary trauma and improves the satisfaction of patients.

Objective: To study the use of different techniques of pancreaticojejunostomy in laparoscopic pancreaticoduodenectomy (LPD) for patients with slim pancreatic ducts. Methods: The clinical data of 45 patients with slim pancreatic ducts (<3 mm) who underwent LPD in People's Hospital of Zhengzhou University from May 2017 to March 2019 were studied. These patients were divided into 2 groups: Chen's suturing technique (group A, n=31), and the imbedding pancreaticojejunostomy (group B, n=14). The postoperative pancreatic fistula (PF) rates, complication rate, pancreaticojejunostomy time, and length of postoperative hospital stay were compared between the 2 groups. Results: There was no significant difference in the general data between the two groups (P>0.05). The incidence of postoperative pancreatic fistula in group A (4 cases) was significantly lower than that in group B (6 cases) (12.9% vs. 42.9%, P<0.05). The operation time of pancreaticojejunostomy in group A was significantly shorter than that in group B [(26.5±0.8) min vs. (28.0±2.4) min, P<0.05]. There was no significant difference in the length of postoperative hospital stay between the 2 groups (P>0.05). Conclusion Chen's suturing technique was a safe and effective pancreaticojejunostomy technique in LPD carried out in patients with slim pancreatic duct patients.