In order to explore the effect of internet of things on the management of cardiac rehabilitation /secondary prevention in patients with myocardial infarction .This article first introduces briefly about the impact and the development of cardiac rehabilita -tion/secondary prevention;then discusss in detail about its current status and limitation between at home and abroad ;meanwhile intro-duces the necessity and prospect of internet of things applied in cardiac rehabilitation /secondary prevention .

The electrocardiography (ECG) telemonitoring system is briefly introduced, especially the development progress, including the wearable technology. For early cardiac rehabilitation (CR) after acute myocardial infarction (AMI), the ECG telemonitoring system can monitor heart rate, blood pressure, heart rate recovery (HRR), which is confirmed to assess autonomic nervous function;as well as rate pres-sure product (RPP), which is confirmed to speculate lactate anaerobic threshold during CR, can be calculated to guide the exercise intensity of CR progress. Finally, the legal liability issues if accidents occurred in home-based CR program, and the innovation, such as combining with the network, are discussed.

Objective To explore the change and clinical significance of serum Cystain-C in children with Henoch-Schonlein purpura(HSP).Methods Thirty-three children diagnosed HSP according to the domestic criteria hospitalized in department of pediatrics were enrolled in patient group and 31 children outpatients during the corresponding time period as controls.Venous blood of each child in 2 groups was collected in the day of admission,serum Cystain-C was determined by enzyme-linked immunosorbent assay,plasma D-dimer was measured by gold standard double antibody sandwich method,and blood urea nitrogen(BUN) and serum creatinine(Scr) were detected by automatic biochemistry analyzer.At the same time each child undertook routine urine examination.Data was analyzed by Stata 8.0 software.Results 1.BUN and Scr of 2 groups were both normal.2.Proteinuria or hematuria was found in 15 of all 33 patients through routine urianlysis,and the detection rate was 45%.3.The pre-and post-therapy level of serum cystain-C[(3.83?0.83) mg/L,(3.76?1.02) mg/L] and plasma D-dimer [(1.93?2.05) mg/L,(0.77?0.79) mg/L] in HSP group were higher than that in controls [(1.21?0.43) mg/L,(0.13?0.07) mg/L] significantly (P0.05).5.In HSP group,the level of plasma D-dimer pretherapy was significantly higher than that of post-therapy(P0.05).Conclusion The level of serum Cystain-C can act as the significant indicator of early diagnosis and continuous observation of HSP nephritis.

Host-Pathogen Interactions ; Humans ; Immunocompromised Host ; MicroRNAs ; genetics ; immunology ; RNA, Viral ; genetics ; immunology ; Viruses ; genetics ; immunology

Objective To study the renal oncocytoma CT eosinophil performance,improve the rate of correct diagnosis.Methods Retrospective analysis of seven cases confirmed by pathology of renal oncocytoma CT.Results Tumor cortex to the growth mainly three cases to the pelvis grow mainly two cases,two cases are located entirely within the renal parenchyma.Plain;Four cases of tumor performance for the more homogeneous density.Three cases density uniform,which show two cases within Stelletta tenui Lindgren-sharp edge,low-density,one cases show multiple internal circular low-density category,there calcification in 2 cases.Enhanced cortex and medulla period was more homogeneous strengthen four cases,three cases heterogeneous enhance and strengthen below the renal cortex.Pelvis period density decreased,but the level not lower than the same muscle density,and normal kidney tissue clear,two cases showed a complete fake capsule.Conclusions Renal oncocytoma scar except center outside homogeneous enhancement,pelvis with a period of not less than muscle density levels,and normal kidney tissue.Coated with a complete sham and center when scar more precise diagnosis.Other typical performance required when combined with clinical analysis.

0.01). The tumor volume and the tumor weight were also significantly decreased in the treated group (P

Objective To investigate the diagnosis and treatment of sequential diffuse large B-cell lymphoma (DLBCL) after peripheral T-cell lymphoma (PTCL).Methods A case with sequential DLBCL after PTCL was reported,and the characteristics and responses of this case were analyzed.The previous literature was reviewed in order to explain the mechanism and prognosis of such type of disease.Results This patient was diagnosed as PTCL not otherwise specified (PTCL-NOS) definitely,but after a period of treatment,DLBCL was developed as a second tumor.The characteristics and onset interval were just similar to those described in the literature,in which the mechanisms were mentioned as common effects of tumor cell,microenviroment and therapies.This patient got effects through the initial treatment,but considering the poor outcome by former researchers,the prognosis needed to be closely followed up.Conclusion Sequential development of EBV-unrelated DLBCL after PTCL-NOS is very rare,and the mechanism,therapy and prognosis need further investigation.

Objective To invcstigate the value of preoperative imaging morphologic classification in solitary small hepatocellular carcinoma treated by RFA.Methods The clinical data of 73 patients with small hepatocellular carcinoma who rcccivcd radiofrequency ablation at the Affiliated Drum Tower Hospital of Medical School of Nanjing University from January 2008 to December 2012 were analyzed retrospectively.The lesions were classified into three types according to gross appearance in preoperative contrast-enhanced computed tomography (CT):single nodular type (type 1);single nodular with extranodular growth type or confluent multinodular type (type 2);infiltrating type (type 3).Thc clinicopathological features of patients with 3 types of tumors were compared by statistical methods.Patients were followed up via outpatient examination and telephone interview up to August 2014 or death.Results There were 24 cases of type 1,35 cases of type 2,14 cases of type 3,and the proportion were 20.2％,32.9％,47.9％,19.2％,respectively.The preoperative alpha-fetoprotein of type 3 was significantly higher than othcr types.The disease-free survival time of the three types were (37.2 ± 3.3) months,(20.9 ± 4.0) months,(14.4 ±4.9) months.The prognosis of the irregular types (type 2,type 3) is poor than the regular types (type 1).The overall survival time were (72.5 ± 4.7) months,(66.2 ± 7.3) months,(31.2 ± 5.3) months.The type 3 was the worst.The results of univariate analysis showed that morphologic classification,preoperative AFP,tumor size were related factors affecting the prognosis of patients (P ＜ 0.05).The results of multivariate analysis showed that morphologic classification was the independent risk factors affecting the prognosis of patients (P ＜ 0.05).Conclusion The preoperative imaging morphologic classification is the independent risk factors affecting the prognoses of patients with small HCC,which is help to choose the best treatment for patients with small hepatocellular.

Objective:To explore the effect of application in patients undergoing general anesthesia prone surgery on basis of observation of ocular complications and focus on preventive care.Methods:One hundred patients who underwent general anesthesia prone surgery before the start of the ocular complications focused preventive care exploration activity (January to May 2019) were set as the control group. After the ocular complications focused preventive care exploration activity was launched (June to October, 2019) 100 cases of general anesthesia prone surgery in our hospital were set as the experimental group, and the observation indexes after the two groups were compared.Results:The satisfaction scores of nurses and patients in the observation group were (9.40 ± 0.57) and (9.30 ± 0.56) respectively, while those in the control group were (7.51 ± 0.88) and (7.09 ± 1.10) respectively, the difference between the two groups was statistically significant ( t values were 18.013 and 13.063, all P < 0.05). The incidence rates of conjunctival congestion, edema and exposure keratitis in the observation group were 4.00% (4/100), 2.00% (2/100) and 1.00% (1/100), respectively, while those in the control group were 12.00% (12/100), 10.00% (10/100) and 9.00% (9/100), respectively. the difference between the two groups was statistically significant ( χ 2 values were 4.348, 5.674, 6.737, all P< 0.05). Conclusion:The focus on preventive care of ocular complications in patients undergoing general anesthesia prone surgery can significantly reduce the risk of ocular complications in this type of patients, and it is well recognized by both patients and patients.

ObjectiveTo investigate the effect of speech therapy on mental health of patients with aphasia. MethodsCRRCAE and SCL-90 were used to assess the speech and mental state in 28 aphasia patients. All aphasia patients were treated by using speech therapy and the changes before and after treatment were compared. ResultsThe scores in listening comprehension, repetition, naming, reading,reading comprehension, writing and counting were distinctly higher at post-treatment than that at pre-treatment. All SCL-90 factor's levels at post-treatment were distinctly reduced than that at preat post-treatment(P<0.01).Conclusions Speech therapy can improve the language function,as well as mitigate the mental symptoms.