Professor LV Hai-jiang has been working on teaching and clinical practicing of TCM ophthalmology for more than 40 years. Based on the experiences of previous doctors, he gradually found out the application ofheart-vessels-eye system for ophthalmopathy, and formed his unique experience in treating ophthalmological disorders from heart. This article reviewed the concerning documents in the classics, and explained Professor LV theory in treating ophthalmopathy from heart. In addition, by combining with case reports, Professor LV's unique diagnosis thoughts and clinical experience were summarized from the four aspects: promoting blood circulation and removing stasis, elevating yang and dredging collaterals, clearing heat and cooling blood, and eliminating dampness and phlegm.

Objective:To explore the effects of quality control circle activity in the respiratory function exercise in patients with esophageal cancer.Methods:From June 2018 to June 2019, convenience sampling was used to select 96 patients with esophageal cancer admitted to the Cancer Hospital Affiliated to Zhengzhou University as the research object. According to the principle of computer randomization, patients were divided into experimental group and control group, with 48 cases in each group. Patients in control group were given nursing case based on enhanced recovery after surgery, and experimental group carried out quality control circle activity on the basis of the control group. The correct rate of breathing exercise and the ratio of forced expiratory volume in the first second to forced vital capacity (FEV 1/FVC) were compared between the two groups of patients. Results:After intervention, the correct rate of respiratory function exercise in experimental group was higher than that in control group, and the difference was statistically significant ( P<0.05) . The FEV 1/FVC of experimental group was higher than that of control group one day before discharge, and the difference was also statistically significant ( P<0.05) . Conclusions:Quality control circle activity applied to patients after esophageal cancer surgery can increase the correct rate of patients' respiratory function exercise and effectively improve the patient's lung function.

Objective:To explore the prognostic value of lymphocyte subsets in adult hemophagocytic syndrome (HPS).Methods:A total of 172 adult HPS patients diagnosed in 8 medical centers from January 2013 to August 2020 were selected for the study, of whom 87 were male (50.6%, 87/172), and 85 were female (49.4%, 85/172), with 68 survivors and 104 deaths. The clinical data were summarized, and variables such as lymphocyte subsets, immunoglobulin characteristics and fibrinogen were retrospectively analyzed, and the correlation between the mentioned variables and patient prognosis was analyzed. The optimal cut-off values of continuous variables were calculated by MaxStat, and the prognostic factors of HPS patients were screened based on the Cox proportional hazard regression model.Results:The median age of HPS patients was 56 (42, 66) years old, and the 5-year cumulative survival rate was 37.4% (37.4/100). The median age, platelet and albumin were 48 (27, 63) years, 84×10 9/L and 32.3 g/L in the survival group, and 59 years, 45.5×10 9/L, and 27.3 g/L in the death group, respectively. The differences between the two groups was statistically significant ( Z=?3.368, P=0.001; Z=?3.156, P=0.002; Z=?3.431, P=0.001). Patients with differentiated cluster 8+(CD8+)<11.1%, CD3+<64.9%, CD4+>51%, and CD4/CD8 ratio>2.18 had poor prognosis (χ 2=7.498, P=0.023; χ 2=4.169, P=0.041; χ 2=4.316, P=0.038; χ 2=9.372, P=0.002). Multivariable analysis showed that CD4/CD8 ratio, age, fibrinogen and hemoglobin were independent prognostic factors in HPS patients ( HR=2.435, P=0.027; HR=5.790, P<0.001; HR=0.432, P=0.018; HR=0.427, P=0.018). Conclusion:Peripheral blood lymphocyte subsets can be used to evaluate the prognosis of patients with HPS; CD4/CD8 ratio, age, fibrinogen, and hemoglobin are independent prognostic factors in HPS patients.