This article discusses that the translation about the names of the traditional Chinese prescriptions is a vital issue that the interpreters show their greatest concern to.The present writer attempts to discuss if the interpreters closely abide by the three translating principles and properly adapt the translating approaches to translation of the names of the traditional Chinese prescrip- tions,they will make great contributions to the standardization of this translation and their translation levels about the traditional Chinese prescriptions will be improved a lot.

Human embryonic stem cell (hES cells) lines can be derived from the inner cell mass (ICM) of preimplantation blastocysts.hES cells are commonly defined as undifferentiated pluripotent cells that can proliferate and have the capacity of both self-renewal and differentiation into one or more types of specialized cells.hES cells remain undifferentiated when culture on feeder layers,such as murine embryonic fibroblasts (MEFs).It is believed that various factors secreted from feeder layers are necessary to prevent hES cell from differentiation.In this review,we will summarize the advantages and disadvantages of various types of feeder cells by which a reference for future research will be provided.

Pulmonary fibrosis is a common respiratory disease in the clinic. Until now, the pathogenesis is still un-clear. Using clotting mechanism as the starting point, this article mainly explored abnormal changes of the coagula-tion - fibrinolysis system in the development of pulmonary fibrosis. The effective treatment through the activation of blood circulation to remove stasis in traditional Chinese medicine (TCM) point of view was also observed on the man-agement of interstitial pulmonary fibrosis. It considered that to carry out the anticoagulant therapy for abnormal coag-ulation, which may become a new target for clinical treatment of interstitial lung diseases. It provided new ideas and theoretical support for clinical treatment of pulmonary interstitial fibrosis.

Objective:To investigate the effects of chronic anger stress on rats' aging process and the mechanism of the neuroendocrine-immune network. Methods:After the aging and brain aging rats induced by D-galactose(D-gal) were stimulated by anger, observation of the effects of chronic anger stress on the rats' spatial learning and memory was made, the contents of norepinephrine(NE), 5-hydroxytryptamine(5-HT)in brain tissue and serum, the levels of adrenocorticotropic hormone (CORT) in serum were assayed, the spleen index was measured. Results:Compared with the D-gal group, in the D-gal group stimulated by anger, the rats' ability of spatial learning and memory declined, the contents of NE in brain tissue and serum increased, the contents of 5-HT declined, the levels of CORT in serum increased, and the spleen index declined. Conclusion: The rats' aging and brain aging were aggravated and the aging process were accelerated by chronic anger stress. The possible mechanism were the sustained excitability of the HPA axis and SAS, disturbances of neuroendocrine system and immunological function repression.

Objective:To investigate the effect of trastuzumab deruxtecan (T-DXd) in the treatment of metastatic breast cancer (MBC) patients with different expression levels of human epidermal growth factor receptor 2 (HER2) and the influencing factors of prognosis.Methods:The retrospective case series analysis and cohort study were conducted. Clinical data of 20 MBC patients with different expression levels of HER2 treated with T-DXd at Xi'an International Medical Center Hospital from August 2021 to August 2023 were retrospectively collected to analyze the efficacy and safety of T-DXd. The Cox proportional hazards model was used for multivariate analysis of prognostic factors.Results:All 20 patients were female, with a median age [ M ( Q1, Q3)] of 49 years old (40 years old, 58 years old). Of the 20 cases, 12 had low expression of HER2 [immunohistochemistry HER2+, or immunohistochemistry ++ and fluorescence in situ hybridization (FISH)-negative], and 8 had overexpression of HER2 (immunohistochemistry HER2+++, or immunohistochemistry ++ and FISH-positive); median number of lines of treatment with T-DXd was 6 lines (3 lines, 7 lines); 14 patients had partial remission, 3 patients had stable disease, and 3 patients had disease progression, with an objective remission rate (ORR) of 70% (14/20) and a disease control rate of 85% (17/20). Eight patients with overexpression of HER2 had objective remission in 6 cases, and 12 patients with low expression of HER2 had objective remission in 8 cases, and the ORR difference between the two groups was not statistically significant ( P = 1.000). The main adverse reactions of the patients were nausea (14 cases), vomiting (12 cases), leukopenia (10 cases), elevated aspartate aminotransferase (10 cases), elevated alanine aminotransferase (9 cases), anemia (8 cases), fatigue (8 cases), alopecia (8 cases), neutropenia (6 cases), and thrombocytopenia (5 cases); ≥ grade 3 adverse reactions were bone marrow suppression and gastrointestinal reactions, all with an incidence of ≤10%. The median follow-up time was 7.1 months (1.9 months, 11.5 months). The median progression-free survival (PFS) time was 6.5 months (95% CI: 3.9-9.1 months), and the median PFS time of patients with overexpression of HER2 was longer than that of patients with low expression of HER2 [7.0 months (95% CI: 6.4- 7.6 months) vs. 4.0 months (95% CI: 1.7-6.3 months)], and the difference in PFS between the two groups was statistically significant ( P = 0.025). Multivariate Cox regression analysis showed that overexpression of HER2 was an independent protective factor for PFS in MBC patients treated with T-DXd ( HR = 0.265, 95% CI: 0.075-0.945, P = 0.041). Conclusions:MBC patients with overexpression or low expression of HER2 have a good therapeutic effect and safety profile when treated with T-DXd. The overexpression of HER2 may predict good PFS in MBC patients treated with T-DXd, and may serve as a biomarker for predicting PFS in such patients, but it may not affect the ORR.

Objective:To explore the analysis of staging alteration and prognosis of 8th edition of the American Joint Committee on Cancer (AJCC) staging update for breast cancer with different molecular subtypes.Methods:The clinical data of 965 breast cancer patients treated in Xijing Hospital from January 2011 to December 2017 were retrospectively collected, and 103 patients met the inclusion criteria. The staging results between all the patients and patients with 4 different molecular subtypes were compared according to the 7th and 8th edition of the AJCC. Fisher's exact test was used for staging differences, Kaplan-Meier was used for survival analysis, log-rank test was used to compare survival rates of different groups, the prognostic judgement efficacy and staging alteration for all patients and cases with different molecular subtypes in the 8th edition was also compared.Results:Compared with the 7th edition, a total of 52 cases (50.5%) had staging declined and 8 cases (7.8%) had staging risen in the 8th edition, and there was a statistically significant difference in composition change ( P < 0.05). There was no rise in staging for Luminal subtype patients, but the decline in 34 cases, with the decline rate of 87.2% (34/39); no rise in staging for patients of HER2 + subtype, but the decline in4 cases, with the decline rate of 19.0% (4/21). No rise in staging for triple positive subtype patients, but the decline in 14 cases, with the decline rate of 82.4% (14/17). Oppositely, for the patients with previous subtypes, no decline in staging of patients with triple negative subtypes, but the rise in 8 cases with the rise rate of 30.8% (8/26). The difference in all the above staging changes was statistically significant ( P = 0.001). According to the 7th edition of the AJCC, the disease-free survival (DFS) time of all the cases and Luminal subtype patients had no statistical differences among different staging groups ( P > 0.05), but according to the 8th edition of the AJCC, the differences were statistically significant ( P < 0.05). DFS time was shorten with the increase of staging, indicating that the 8th edition of staging could more accurately assess the prognosis of patients. Conclusions:Compared with the 7th edition of the AJCC, for the staging changes determined by the 8th edition of the AJCC, the proportion of staging declined in all the cases is significantly higher than that of staging risen, and patients with different molecular subtypes has different staging changes, among which the patients with the triple negative subtypes have staging risen and the rest have staging declined. The DFS analysis for all the patients and patients with Luminal subtypes indicates that the 8th edition of the AJCC staging is a more accurate predictor of prognosis compared with the 7th edition of the AJCC.

Objective:To explore the correlation between autoantibodies and organ involvement in children with systemic lupus erythematosus (SLE).Methods:From June 2006 to October 2020, 581 children with SLE who were hospitalized in Beijing Children's Hospital for the first time and had autoantibody detection and clinical data in our hospital were selected. A correlation study was carried out on the clinical manifestations and autoantibodies. Data were analyzed with Pearson χ2 or Fisher's exact test. P<0.05 was considered statistically significant. Results:A total of 581 children with SLE were included in this study, with a male to female ratio of 1∶3.6. The average age at diagnosis was (10.6±2.8) years, and the main symptoms were rash (388, 66.8%), fever (335, 57.7%), and joint swelling and pain (170, 29.3%). The most commonly affected organ is the blood system (414, 71.3%), followed by lupus nephritis (257, 44.2%) and arthritis (170, 29.3%). In this study, the positive rate of ANA was 100%, and the positive rates of anti-dsDNA antibody and anti-Sm antibody were 59.7% and 21.2%, respectively. The children with anti-dsDNA antibody positive were more likely to have fever (64.6% vs 47.4%, χ2=16.77, P<0.001), and the kidneys (53.3% vs 30.8%, χ2=28.80, P<0.001) and blood systems (76.1% vs 64.1%, χ2=9.79, P=0.002) were more likely to be involved than anti-dsDNA antibody negative. The proportion of renal involvement (27.8% vs 47.5%, χ2=12.69, P<0.001), blood system (57.7% vs 74.0%, χ2=10.40, P=0.001), lung involvement (12.4% vs 21.1%, χ2=3.88, P=0.049) and cardiac involvement (9.3% vs 17.8%, χ2=4.11, P=0.042) in patients with anti-SSB antibody positive were lower than those in patients with anti-SSB antibody negative. Anti-histone antibody-positive patients were prone to lupus nephritis (56.9% vs 36.6%, χ2=22.62, P<0.001), arthritis (37.6% vs 24.2%, χ2=11.77, P=0.001) and lung involvement (24.3% vs 16.8%, χ2=4.87, P=0.027). Anti-Sm antibody positive patients were prone to skin manifestations such as butterfly erythema (52.8% vs 31.7%, χ2=11.38, P<0.001) and sunlight allergy (13.8% vs 7.4%, χ2=4.96, P=0.026), but the proportion of joint involvement (22.0% vs 31.2%, χ2=4.03, P=0.045) and thrombocytopenia (17.1% vs 27.3%, χ2=5.38, P=0.026) were lower than those of anti-Sm antibody negative. Arthritis (44.4% vs 24.8%, χ2=19.00, P<0.001), secondary SS (28.6% vs 5.4%, χ2=57.98, P<0.001) and parotid gland involvement (25.6% vs 2.9%, χ2=70.84, P<0.001) were more common in RF factor positive children, but the proportion of kidney involvement (30.8% vs 48.2%, χ2=12.57, P<0.001) was lower than in RF negative children. Conclusion:The clinical manifestations of childhood SLE are diverse and highly heter-ogeneous. A variety of autoantibodies are associated with organ involvement and clinical phenotypes, and anti-SSB antibodies may have protective effects in kidney and other organ damage.

The analysis of big data in medical field cannot be isolated from the high quality clinical database, and the construction of first aid database in our country is still in the early stage of exploration. This paper introduces the idea and key technology of the construction of multi-parameter first aid database. By combining emergency business flow with information flow, an emergency data integration model was designed with reference to the architecture of the Medical Information Mart for Intensive Care III (MIMIC-III), created by Computational Physiology Laboratory of Massachusetts Institute of Technology (MIT), and a high-quality first-aid database was built. The database currently covers 22 941 medical records for 19 814 different patients from May 2015 to October 2017, including relatively complete information on physiology, biochemistry, treatment, examination, nursing, etc. And based on the database, the first First-Aid Big Data Datathon event, which 13 teams from all over the country participated in, was launched. The First-Aid database provides a reference for the construction and application of clinical database in China. And it could provide powerful data support for scientific research, clinical decision making and the improvement of medical quality, which will further promote secondary analysis of clinical data in our country.
Big Data ; Critical Care ; Databases, Factual ; Humans ; Medical Informatics

  Objective  To study the demographic and clinical characteristics, correlation of genotype and phenotype and treatment of Blau syndrome to facilitate early diagnosis and timely treatment of Blau syndrome.  Methods  Seventy-two patients with Blau syndrome from 11 centers from May 2006 to April 2022 were retrospectively analyzed, and their general information, clinical data, laboratory examination and treatment medication were collected.  Results  The distribution of patients with Blau syndrome was uniform in geographical north and south of China, and there was no obvious gender bias. The mean age of onset was (14.30±12.81) months, and the age of diagnosis was (55.18±36.22) months. 35% of patients with Blau syndrome happened before 1 year old, and all patients developed before 5 years old. 87.50% (63/72) had granulomatous arthritis, 65.28% (47/72) had rash, 36.11% (26/72) had ocular involvement, 27.78% (20/72) had fever, and 15.28% (11/72) had pulmonary involvement. Arthritic manifestations of Blau syndrome were most at risk, followed by rash, ocular involvement, and fever.The first 25 months of the disease, the risk of developing a rash was the greatest. The risk of developing arthritis was the greatest between 25 months and 84 months. The main mutations were p.R334Q and p.R334W, and patients with p.R334Q mutation had relatively high incidence of fever (35.71%[5/14] vs. 14.29%[1/7], P=0.43) and ocular involvement (42.86%[6/14]vs. 28.57%[2/7], P=0.51). There was a relatively high incidence of rash (85.71%[6/7] vs. 64.29%[9/14], P=0.59) in patients with the p.R334W mutation. Forty-five patients(62.50%)were treated with a combina-tion of glucocorticoid and methotrexate. Twenty-two patients were treated with tumor necrosis factor antagonist in addition to glucocorticoid and methotrexate.  Conclusions  The risk of different clinical manifestations of Blau syndrome from high to low was arthritis, followed by rash, ocular involvement and fever. The main treatment was glucocorticoid combined with methotrexate, to which biological agents could be added.