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【Objective】 To analyze the profile of perioperative allogenic blood transfusion for single disease in patients who underwent spinal deformity correction surgery and risk factors of the blood transfusion, in order to provide reference for clinical decision making. 【Methods】 Clinical data from medical record homepage of 292 patients who underwent elective spinal deformity correction surgery at Chengdu Third People′s Hospital from January 2015 to December 2017 were retrospectively analyzed. Statistical analysis of the transfusion profile of allogeneic blood based on the type of single disease in patients undergoing correction surgery was performed. Multiple factor linear regression analysis was used to identify the risk factors of perioperative allogenic blood transfusion in patients with spinal deformity correction surgery. Hospital length of stay and discharge status were compared between transfusion group and non-transfusion group using Mann Whitney U test and chi-square test respectively. 【Results】 The year prevalence of perioperative allogeneic blood transfusion from 2015 to 2017 were 90.38%(47/52), 93.62%(44/47) and 81.35%(157/193), respectively. The prevalence of perioperative allogeneic blood transfusion in patients with kyphotic deformity in ankylosing spondylitis, kyphosis, adolescent idiopathic scoliosis, scoliosis and spinal stenosis were 89.08%(106/119)、79.49%(62/78)、95.24%(40/42)、84.38%(27/32) and 61.90%(13/21), respectively. Multivariate linear regression analysis showed that the regression coefficients for age and osteotomy were -0.060 (P<0.05) and 2.060 (P<0.05), respectively. Compared with non-transfusion group, the transfusion group had longer hospital length of stay (P<0.05). 【Conclusion】 Perioperative allogeneic blood transfusion in patients with spinal deformity correction surgery is closely related to the type of single disease. Age is a protective factor for perioperative allogeneic blood transfusion, while osteotomy is a risk factor for perioperative allogeneic blood transfusion in patients undergoing the spinal deformity correction surgery. Perioperative blood transfusion can also prolong the hospital length of stay of the patients.
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Objective:To explore the effect of pediatric massage combined with nerve growth factor treatment on the neurological function of children with acute ischemic hypoxic encephalopathy (HIS).Methods:A total of 96 children with HIS who were treated in Hubei Maternal and Child Health Hospital affiliated to Tongji Medical College of Huazhong University of Science and Technology from February 2017 to October 2019 were selected for the study. The children were divided into 2 groups using a random number table method, with 48 cases in each group. The control group was treated with nerve growth factor on the basis of conventional treatment, and the observation group was treated with pediatric massage on the basis of the control group. The clinical efficacy, neurobehavior, intelligence index, EEG index, cerebral blood flow and hematology index were compared between the two groups.Results:The total effective rate of the observation group was 95.84%, which was higher than 81.25% of the control group, and the difference between the two groups was statistically significant ( χ2=5.03, P=0.025). The 28-day NBNA score ( t=-2.55, P=0.012) and three-month MDI and PDI of the observation group were significantly higher than those of the control group ( t values were -3.43, -2.65, all Ps<0.01). After treatment, the EEG spike wave amplitude of the two groups of children decreased significantly, and the decrease was greater in the observation group[(35.02 ± 4.16) mV vs. (46.92±5.81)mV, t=11.54]. After treatment, the cerebral blood flow of the two groups of children increased significantly, and the increase was more significant in the observation group [(179.36 ± 22.25) ml/(100 g?min) vs. (158.30±14.92) ml/(100 g?min), t=-5.45]. After treatment, the levels of MBP, NSE and VEGF in the two groups of children decreased significantly, but the decrease in the observation group was greater ( t values were 3.29, 4.07, 8.17, all Ps<0.01). Conclusion:Pediatric massage combined with nerve growth factor alone can improve the curative effect of children with HIS, improve neurobehavioral and intelligent indicators, increase cerebral blood flow, and reduce EEG spike wave amplitude and MBP, NSE and VEGF levels.