Based on the duality of "healthy" and "pathogenic" of the immune system in physiological and pathological states， and combined with the analogy between "immune function" and "healthy qi"， the theory of "transformation of healthy qi into pathogenic qi" was proposed to guide the pattern identification and treatment of autoimmune diseases. The theory of "transformation of healthy qi into pathogenic qi" means that "healthy qi"， which is originally used by the body's original ability to defend and remove harmful factors or normal functional activities， transformed into "pathogenic qi"， which is factors that damage and destroy the human body or abnormal body state. In the pathogenesis of autoimmune diseases， the pathogenic factors and causes of congenital endowment， tissue damage under the influence of external pathogens， abnormal function of zang-fu （脏腑） organs and meridians， abnormal transmission and transformation of qi， blood， body fluids was proposed. Autoimmune diseases have the dynamic mechanism of latent pathogen at early stage， internal and external contraction at the onset stage， and the expansion of the pathogenic qi at the complete period， and also have the characteristics of the specificity， invisibility and contradiction of healthy qi and pathogenic qi. In terms of treatment， it advocates the ideas of treatment with both attack and supplementation throughout the disease， identifying diseases with special prescriptions and formulas for specific diseases， dynamically adjusting treatment by identifying the remission and onsets of the disease， observing the changes in the dynamics of healthy qi transforming into pathogenic qi， and treating disease before it arises with early intervention.

Objective To investigate the clinical effect of anterolateral mini-incision assisted reduction with InterTan intramedullary nail in the treatment of elderly refractory femoral intertrochanteric fractures to provide reference for clinical treatment.Methods Fifty-eight elderly patients with femoral intertrochanteric fractures admitted and treated in this hospital from August 2020 to April 2023 were selected as the study sub-jects and divided into the observation group and control group accroding to the operation program,29 cases in each group.The observation adopted the anterolateral mini-incision assisted reduction with InterTan intramed-ullary nail,in which there were 6 males and 23 females,the age averaged(86.14±4.98)years old.The control group adopted the closed reduction InterTan intramedullary nail therapy,in which there were 8 males and 21 females,the age averaged(86.33±5.09)years old.The intraoperative bleeding volume,hospitalization dura-tion,incidence rate of fracture related complications,operation time,postoperative fracture reduction quality,postoperative medial cortical support type and postoperative hip joint Harris score were compared between the two groups.Results The two groups obtained the followed up,the follow up time was 6-12 months,with an average(11.45±1.59)months.There were no statistically significant differences in the intraoperative bleed-ing volume,hospitalization duration,incidence rate of fracture related complications between two groups(P＞0.05).The operation time in the observation group was(88.79±29.58)min,which in the control group was(70.66±24.47)min,and there was statistical difference between the two groups(P＜0.05).The excellent and good rate of fracture reduction quality in the observation group was 100.00％,which in the control group was 75.86％,and the difference between the two groups had statistical significance(P＜0.05).The propor-tion of positive and neutral medial cortical support in the observation group was 96.55％,which in control group was 72.41％,and the difference between the two groups was statistically significant(P＜0.05).The hip Harris score in the observation group was(76.33±12.71)points,which in the control group was(68.39±13.17)points,and the difference between the two groups was statistically significant(P＜0.05).Conclusion The eld-erly patients with refractory femoral intertrochanteric fracture are often combined with multiple underlying diseases,and the surgical risk is extremely high.Adopting anterolateral mini-incision assisted reduction with InterTan intramedullary nail fixation treatment could achieve the satisfactory reduction and fixation without increasing obvious trauma and the effect is reliable.

Objective A comparison of two method of establishing pressure ulcer rat models to determine which is the most suitable for experimental use.Methods 18 male SD rats were randomly divided into control(n=6),model A(n=6)and model B(n=6)groups.In the control group,iodophor treatment was given after hair removal at the simulated modeling site.In model group A,longitudinal compression was performed by simple deep-tissue foreign body implantation.In model group B,transverse compression was performed via the magnet compression method.The times required to complete the process and for each stage of pressure ulcer model establishment in each group were recorded.The general condition of the rats was observed,and the modeling rate,mortality rate,and infection rate were compared.Results By naked eye,we observed that the model A and model B groups gradually developed redness and swelling,ulceration,bleeding,exudation,and necrosis.Comparison of the whole time to produce pressure uler between model A and model B groups:the difference between the two groups was statitically significant(P＜0.05).Comparison of the time to produce pressure injury between Model A and Model B:The difference between the two groups at stage Ⅰ was not statistically significant(P＞0.05);the difference between the two groups at stage Ⅱ was statistically significant(P＜0 05);the difference between the two groups at stage Ⅲ was statistically significant(P＜0 05);the difference between the two groups at stage Ⅳ was statistically significant(P＜0 05).The mental and sports scores of the rats in the control group were significantly different from those in the model A and model B groups(P＜0.05).The general state of rats in the model group A was significantly different from that in the model B group,and coat color was dimer and activity decreased in the model group A.The modelling rate of rats in both model A and model B groups was 100％.The mortality and infection rates of the model group A were higher than those of the model group B,which were 33.34％and 16.70％,respectively.Conclusions Successful preparation of a four-stage model of pressure ulers in both modalities.The two method have both commonalities and distinct characteristics.The magnet compression method required less time,the rats were generally in good condition,and the mortality and infection rates were low;thus it is suitable for short-term intervention research.The simple deep-tissue foreign body implantation method took longer,required rats to have a certain level of tolerance,had high infection and mortality rates,and is more suitable for use for long-term observations of pressure ulcers.

Objective: This study’s objective is to assess the efficacy and safety of Pulsed Magnetic Therapy System (PMTS) in improving insomnia disorder. Methods: Participants with insomnia disorder were randomly assigned to receive either PMTS or sham treatment for four weeks (n= 153; PMTS: 76, sham: 77). Primary outcomes are the Insomnia Severity Index (ISI) scores at week 0 (baseline), 1, 2, 3, 4 (treatment), and 5 (follow-up). Secondary outcomes are the Pittsburgh Sleep Quality Index at baseline and week 4, and weekly sleep diary-derived values for sleep latency, sleep efficiency, real sleep time, waking after sleep onset, and sleep duration. Results: The ISI scores of the PMTS group and the sham group were 7.13±0.50, 11.07±0.51 at week 4, respectively. There was a significant group×time interaction for ISI (F3.214, 485.271=24.25, p<0.001, ηp 2=0.138). Only the PMTS group experienced continuous improvement throughout the study; in contrast, the sham group only experienced a modest improvement after the first week of therapy. At the end of the treatment and one week after it, the response of the PMTS group were 69.7% (95% confidence interval [CI]: 58.6%–79.0%), 75.0% (95% CI: 64.1%–83.4%), respectively, which were higher than the response of the sham group (p<0.001). For each of the secondary outcomes, similar group×time interactions were discovered. The effects of the treatment persisted for at least a week. Conclusion PMTS is safe and effective in improving insomnia disorders.

Non-coding RNAs (ncRNAs) are a class of functional RNAs that play critical roles in different diseases. NcRNAs include microRNAs, long ncRNAs, and circular RNAs. They are highly expressed in the brain and are involved in the regulation of physiological and pathophysiological processes of central nervous system (CNS) diseases. Mounting evidence indicates that ncRNAs play key roles in CNS diseases. Further elucidating the mechanisms of ncRNA underlying the process of regulating glial function that may lead to the identification of novel therapeutic targets for CNS diseases.
Humans ; RNA, Untranslated/genetics* ; MicroRNAs/genetics* ; RNA, Long Noncoding/genetics* ; RNA, Circular ; Central Nervous System Diseases/genetics*

Objective: To explore the application of the King′s theory for the standardized training of new recruited nurses based on Tower platform. Methods: Totally 167 new recruited nurses were randomly divided into the intervention group (n=84) and the control group (n=83). The nurses in the intervention group were taught with the teaching mode of King′s theory based on Tower platform while the control group were taught with routine teaching. Results: After training, the scores of autonomous learning ability, self-motivated belief, task analysis, self-monitoring and regulation, self-evaluation in the intervention group were 124.30±19.34, 52.47±7.01, 23.01±4.03, 34.24±6.17, 14.58±3.83, higher than those in the control group 116.81±15.52, 50.78±6.01, 21.07±3.72, 31.64±5.38, 13.32±3.01, and the differences were significant (t=-5.540-3.134, P<0.05). The theoretical scores in the intervention group (91.37±3.47) were higher than those in the control group (82.68±6.21), and the differences were significant (t=5.172, P<0.05). The scores of the competency of registered nurses in the intervention group (154.75±32.45) were higher than those in the control group (147.82±27.63), and the differences were significant (t=7.68, P<0.05). The total score of nurses in intervention group was 27.79±3.50, which was significantly higher than 20.75±2.54 in the control group, and the difference was statistically significant (t=-8.682, P<0.05). Conclusions The King′s theory for the standardized training of new recruited nurses based on Tower platform helps to promote the quality of teaching. The training method is well accepted and recognized by the new recruited nurses.

Objective To investigate the features and characteristics of GLIS3 gene mutation in patients with congenital hypothyroidism(CH),and to establish the theoretical basis for gene diagnosis and prenatal diagnosis of CH.Methods Genomic DNA was extracted from peripheral blood leukocytes of 50 patients with CH who were collected from February 2007 to November 2016 in Shandong Province.The exon 2 to 11 of GLIS3 were amplified with 11 pairs of sequence specific primers designed by Primer 5.0.Polymerase chain reaction and the first generation of sequencing method(Sanger sequencing) were used to detect the mutation.Comparison of the sequencing results with the GLIS3 reference sequence (National Center for Biotechnology Information Reference Sequence:NC_000009.12) helped to screen gene mutations.Results The 50 CH patients included 22 boys and 28 girls,and the sex ratio was 1.0 ∶ 1.3.The mean age was (2.5 ± 0.5) years.Six cases (12％) had thyroid gland hypoplasia,23 cases (46％) had thyroid gland agenesis and 21 cases(42％) with ectopic thyroid gland.C2507A missense mutation was found in exon 10 of GLIS3 in a thyroid gland agenesis case,which might result in proline to glutamine substitution at codon 836.One mutant (rs780019691,c.C289T) was detected which was nonsense mutation (Arg→Stop) in another thyroid gland agenesis child.Conclusions The mutation rate of GLIS3 gene is very low in CH children of Shandong province.Further studies are needed to investigate the relationship between GLIS3 genotypes and clinical phenotypes.

Objective To evaluate the efficacy and safety of nasal continuous positive airway pres-sure (NCPAP) in treatment of severe pneumonia in children. Methods A series of 150 children with severe pneumonia were prospectively included from January 2016 to June 2017. The 150 children all still had short-ness of breath after 1 hours of nasal oxygen delivery,and then switched to NCPAP. We collected related clini-cal parameters (the basic vital signs,blood gas analysis index,shortness of breath,wheezing,groaning,nasal incitement,three depressions sign and NCPAP parameters) at three time points,including 0 h,1 h,4 h after using NCPAP. We compared the clinical parameters among the three time points before and after NCPAP with the purpose to assess the efficacy and safety of NCPAP. Results The proportion of shortness of breath (χ2=272. 218,P=0. 01),fast heart rate(χ2=31. 625,P=0. 01),wheezing(χ2=7. 624,P=0. 02),moaning (χ2=7. 203,P=0. 025),nasal flaring(χ2=74. 032,P＜0. 01),three depressions sign(χ2=117. 030,P＜0. 01) gradually decreased with statistically different among 0 h,1 h and 4 h after using NCPAP. PaO2/FiO2 (F=7. 32,P＜0. 01) gradually increased with statistically different among 0 h,1 h and 4 h after using NCPAP. Twenty-seven patients required intubations. PaO2and PaO2/FiO2in patiens received intubations were lower than those in patients only received NCPAP before treatment. Conclusion NCPAP is an effective and safe way for severe pneumonia children who remained abnormal breathing after conventional oxygen inhalation.

Objective To study the clinical data of patients treated with nasal continuous positive airway pressure (NCPAP) in PICU,and to explore the application time and range of NCPAP in critically ill children. Methods A prospective study was conducted to collect clinical data of 192 severe patients admitted to PICU from January 2016 to June 2017 who had shortness of breath after giving oxygen through nasal cath-eter for 1 hour and then switched to NCPAP. According to using NCPAP oxygen partial pressure,children were divided into three groups:group A[ shortness of breath ( PaO2≥70 mmHg,1 mmHg＝0. 133 kPa) ], group B[shortness of breath combined,reduced oxygen partial pressure(50mmHg

Objective To report the treatment of type A3 distal tibiofibular fractures with the fibular posterolateral approach and minimally invasive percutaneous plate osteosynthesis (MIPPO).Methods We reviewed 61 patients with type A3 distal tibiofibular fracture (observation group) who had been treated with MIPPO and the fibular posterolateral approach from June 2011 to May 2015.Our control group included 78 patients with type A3 distal tibiofibular fracture who had been treated by traditional open reduction and internal fixation from April 2009 to September 2013.Interval between injury and surgery,surgical time,intraoperative bleeding,hospital stay,postoperative complications,X-ray Lane-Sandhu osteotylus score and limb weight-bearing score one year after operation were compared between the 2 groups.Results All the 139 patients were followed up for more than one year.There were significant differences between the 2 groups in terms of interval between injury and surgery (8.0 ± 3.5 h versus 140.7 ± 52.4 h),surgical time (66.2 ± 7.2 min versus 92.1 ±6.6 min),intraoperative bleeding (59.8 ± 12.8 mL versus 209.5 ±50.4 mL),hospital stay (9.4 ± 1.9 d versus 26.1 ± 15.7 d),postoperative complications,X-ray Lane-Sandhu osteotylus score (3.9 ±0.2 points versus 3.0 ±0.6 points) and limb weight-bearing score (3.9 ±0.1 points versus 3.0 ±0.7 points) one year after operation,favoring the observation group(P ＜ 0.001).Conclusions In the treatment of type A3 tibiofibular fractures,MIPPO plus the fibular posterolateral approach is superior to the traditional open reduction and internal fixation because it can benefit fracture healing by shortening the time for preoperative preparation,surgery and hospitalization,and decreasing the amount of intraoperative bleeding and the incidence of postoperative complications.