Inherited platelet function disorders(IPFD)is a rare hereditary disease characterized by various degrees of bleeding tendency with or without thrombocytopenia.Due to the lack of standardized evaluation system in laboratory test, the diagnosis and classification of IPFD are difficult.Thus, the incidence of IPFD may be underestimated.At present, combined with symptoms and laboratory tests, the second generation sequencing technology is conductive to the fast and accurate diagnosis of complex hemorrhagic diseases of this type and can prompt assessment and treatment.However, there still exists no effective targeted treatment for IPFD.This paper was aimed at introducing the diagnosis and treatment of IPFD.

Objective To summarize the clinical characteristics,diagnosis and treatments of 50 chil-dren with no history of anti-coagulation rodenticide poisoning.Methods Fifty children lacking of poisoning history were admitted to our hospital from Feb 2011 to Dec 2015,who were due to hemorrhage and finally di-agnosed as rodenticide poisoning.The clinical manifestation,characteristics of blood coagulation dysfunction, toxicology screening results and treatments of 50 cases were retrospectively analyzed.Results All 50 cases were from rural area,and denied the history of taking rodenticide by mistake.The time from the onset to ad-mission to the hospital was from 1 d to 120 d,with an average of 11.66 d.Major clinical manifestations in-cluded:34 cases(68%)of skin ecchymosis,26 cases(52%)of epistaxis,10 cases(20%)of bleeding gums and 4 cases(8%)of hematoma at the injection site,with PT 20 to over 200 s and APTT 31 to over 200 s (maximal detection value).The children were diagnosed as rodenticide poisoning when one of brodifacoum, bromadiolone,and diphacinone-sodium or combination of brodifacoum and bromadiolone were detected from their blood specimens,with an concentration of 5 to 3 270 μg/L.The diagnosed children were intravenous dripped with specific antagonist vitamin K1 and the critically ill children were added fresh frozen plasma.All children recovered from hemorrhage within 24 hours after treatment.The level of PT,APTT was close to nor-mal after 3 to 7 days of treatment,and the using of vitamin K1 was accumulated about 30 to 70 mg.The chil-dren were given maintenance treatment of vitamin K1 for three months after discharge until the condition was stable.Conclusion Commonly used rodenticide has the characteristics of fat soluble, easy to accumulate, long incubation period,and long treatment period and so on.Children with no bleeding performance have the clinical tendency of acute bleeding,prolonged PT and APTT should be considered the possibility of rodenti-cide poisoning.Blood or urine samples should be screened for toxicology as soon as possible,and meanwhile children should be given antagonist treatment with special antidote vitamin K1 until the coagulation function is stable in normal range to avoid recurrence of the illness.

Tongue diagnosis is one of unique techniques of TCM diagnosis. Its subjective and empirical description of written words, spoken language and pictures have been used until now, however, which cannot express the complete information of tongue image comprehensively and objectively. The development of modern technology provides new ideas and methods for the study of tongue diagnosis in TCM. For example, the application of spectroscopy is of great significance for restoring tongue image information. This article briefly introduced the spectroscopy method, summarized its research and application in the field of TCM tongue diagnosis, and put forward the problems and prospects to provide references for further research.

Objective To investigate the effect of tetrandrine(Tet)on injury of primary human articular chondro-cytes induced by interleukin-1β(IL-1β).Methods Human articular chondrocytes were divided into control group,IL-1β group,hypoxia inducible factor(HIF-1α)inhibitor group[2-methoxyestradiol(2-ME2)group],Tet groups containing low,medium and high concentrations.Each group has six replicated samples.MTT assay was used to de-tect the viability of cells;cell apoptosis was detected by flow cytometry;the level of inflammatory related factors like tumor necrosis factor-α(TNF-α),matrix metalloproteinase 3(MMP-3),inducible nitric oxide synthase(iNOS),cyclooxygenase-2(COX-2)and the activity of antioxidant factors like super oxide dismutase(SOD)and glutathione peroxides(GPx)in cells were detected by ELISA;Western blot was used to detect the expression of HIF-1α and VEGF in cells.Results Compared with the control group,the apoptosis rate,level of TNF-α,MMP-3,iNOS,COX-2 and the protein expression of HIF-1α and VEGF in IL-1β group all increased,the cell survival rate and the activity of SOD and GPx significantly decreased(P＜0.05);compared with IL-1β group,the apoptosis rate,the level of TNF-α,MMP-3,iNOS,COX-2 and the protein expression of HIF-1α and VEGF in 2-ME2 group and Tet groups with low,medium,and high concentration significanthy decreased(P＜0.05).The cell survival rate and the activity of SOD and GPx significantly increased(P＜0.05).Conclusions Tetrandrine attenuates IL-1β-in-duced injury of human articular chondrocytes.

The articles regarding needle-embedding treatment for hemifacial spasm published before September 30, 2019 were searched from SinoMed, Wanfang, CNKI, VIP and PubMed database, and were analyzed and summarized from treatment methods, acupoint selection, stage differentiation and action mechanism. As a result, 45 Chinese articles were obtained. The needle-embedding treatment was divided into intradermal needling and acupoint thread-embedding; the top five acupoints were Sibai (ST 2), Taiyang (EX-HN 5), Dicang (ST 4), Jiache (ST 6) and spasm trigger points. The basic research of needle-embedding treatment for hemifacial spasm is weak, and the literature regarding stage differentiation is insufficient, which are in need of further study.
Acupuncture Points ; Acupuncture Therapy ; Hemifacial Spasm/therapy* ; Humans ; Meridians ; Needles

Objective: Through research on the geriatric nursing related literature in Chinese journals and medical care and elderly care combination related keywords from 1979 to 2017, this study provides the development trend of geriatric nursing research. Methods: Searching articles in Wanfang, CNKI, VIP database, selecting the keywords and published time of the paper. Employing descriptive statistics to describe literatures information such as publication time, quantity of keywords, word frequency of keywords, heat degree of keywords, character of keywords and so on. Results: Totally 134 791 articles were got and 58 031 articles were included in the analysis. The amount of literature growth was slow before 2005, The cumulative amount of literature in 1979-2005 was only 12.75% of the total amount of literature. After 2005, the amount of literature increased rapidly year by year. The number of literature published in 2017 has exceeded 12%. The amount of the geriatric nursing related literature was proportional to the number of people aged 65 and over in China. In the research of geriatric nursing, the content related to medical care and elderly care combination was quite dispersed, and it did not involve research at the level of Medical Association. The medical care and elderly care combination and Medical Association were new areas in the research of geriatric nursing. Conclusion The amount of the geriatric nursing related literature from 1979 to 2017 was proportional to the number of people aged 65 and over in China. There are few researches on how to carry out geriatric nursing under the policy of medical care and elderly care combination and Medical Association, which should be the focus of future research and exploration to actively respond to the challenge of aging population.

Cancer is a major public health problem worldwide, causing an more serious burden of disease. Inflammation is considered a predisposing factor for cancer with close relationship with its incidence. In recent years, the public and epidemiologists has paid more attention to the association between nutrition and cancer and other chronic diseases in the perspective of inflammation. This paper summarizes the development and application of the diet-related inflammatory index in cancer epidemiological studies based on the literature retrieval of common diet-related inflammatory index. Firstly, we highlight the common diet-related inflammatory indices and their construction methods, such as the Dietary Inflammatory Index, a literature-derived diet-related inflammatory index, and the Empirical Dietary Inflammatory Index, an empirically derived diet-related inflammatory index, and so on. Secondly, the epidemiological research progress on the commonly used diet-related inflammatory indices is briefly introduced. Finally, the advantages and disadvantages of the two types of this inflammatory indices are also briefly described for the purpose of providing reference for nutrition epidemiological studies of cancer and other chronic diseases in China.
Humans ; Diet ; Inflammation ; Neoplasms/epidemiology* ; Epidemiologic Studies ; Chronic Disease

Objective: To systematically introduce the design of case-cohort study and the statistical methods of relative risk estimation and their application in the design. Methods: First, we introduced the basic principles of case-cohort study design. Secondly, Prentice's method, Self-Prentice method and Barlow method were described in the weighted Cox proportional hazard regression models in detail, finally, the data from the Shanghai Women's Health Study were used as an example to analyze the association between obesity and liver cancer incidence in the full cohort and case-cohort sample, and the results of parameters from each method were compared. Results: Significant association was observed between obesity and risk for liver cancer incidence in women in both the full cohort and the case-cohort sample. In the Cox proportional hazard regression model, the partial regression coefficients of the full cohort and the case-cohort sample fluctuated with the adjustment of confounding factors, but the hazard ratio estimates of them were close. There was a difference in the standard error of the partial regression coefficient between the full cohort and the case-cohort sample. The standard error of the partial regression coefficient of the case-cohort sample was larger than that of the full cohort, resulting in a wider 95% confidence interval of the relative risk. In the weighted Cox proportional hazard regression model, the standard error of the partial regression coefficient of Prentice's method was closer to the parameter estimates from full cohort than Self-Prentice method and Barlow method, and the 95% confidence interval of hazard ratio was closer to that of the full cohort. Conclusions: Case-cohort design could yield parameter results closer to the full cohort by collecting and analyzing data from sub-cohort members and patients with the disease, and reduce sample size and improve research efficiency. The results suggested that Prentice's method would be preferred in case-cohort design.
China/epidemiology* ; Cohort Studies ; Female ; Humans ; Proportional Hazards Models ; Risk ; Sample Size

The current development situation and the hotspot of the relevant research on refractory facial paralysis are explored. The articles on refractory facial paralysis are retrieved from CNKI database. The bibliographic items co-occurrence matrix builder (BICOMB) 2.0 is adopted to extract and analyze statistically literature characteristics and generate the high-frequency keywords matrix. The graphical clustering toolkit (gCLUTO) 1.0 is used to cluster the high-frequency keywords. A total of 750 articles are included, mostly published in
Acupuncture Points ; Acupuncture Therapy ; Bibliometrics ; China ; Facial Paralysis/therapy* ; Humans ; Moxibustion

OBJECTIVE: To observe the effect of acupoint application of gel plaster on quality of sleep and life in patients with insomnia. METHODS: A total of 63 patients with insomnia were randomized into a gel plaster group (32 cases, 1 case dropped off) and a placebo plaster group (31 cases). Acupoint application of gel plaster was applied at Yintang (GV 29) and Yongquan (KI 1) in the gel plaster group, placebo plaster was applied at the same acupoints in the placebo plaster group. The treatment was given from bedtime to early moming of the next day, 5 days were as one course, with 2-day interval, totally 4 courses were required in the both groups. Pittsburgh sleep quality index (PSQI), Epworth sleepiness scale (ESS) and Flinders fatigue scale were used to evaluate the sleep quality and fatigue level of the patients in the both groups before and after treatment and at 2 weeks of follow-up. The variations of insomnia TCM syndrome score and the 36-item short-form health survey (SF-36) score before and after treatment were observed. RESULTS: Compared before treatment, the scores of PSQI, ESS and FFS after treatment and at follow-up were decreased in the both groups ( CONCLUSION Acupoint application of gel plaster can effectively improve the quality of sleep and life in patients with insomnia.
Acupuncture Points ; Acupuncture Therapy ; Humans ; Sleep ; Sleep Initiation and Maintenance Disorders/therapy* ; Treatment Outcome