Objective To investigate the clinical effect of Salvia Ligustrazine Injection in the treatment of hypertensive intracerebral hemorrhage.MethodsFrom February 2013 to May 2016, 118 patients with hypertensive intracerebral hemorrhage admitted in our hospital were randomly divided into Danshen ligustrazine group, conventional group and 59 cases.2 groups of patients were treated with the same basic treatment after surgery, Salvia Ligustrazine group also received Danshen ligustrazine injection, compared the two groups after treatment of clinical effects, nerve defect function recovery.ResultsAfter 14 days of treatment, the Glasgow Coma Scale (GCS) GCS score, neurological deficit score, C reactive protein (CRP) and ET-endothelin-1 were lower in the Salvia Ligustrazine group (13.56%), brain edema in grade 1 (83.05%), 2 cases of brain edema in grade 2 (3.39%), and 9 cases of cerebral edema in grade 2 (79.66%), 9 cases (15.25%) in grade 2 brain edema, the difference was statistically significant (P<0.05), and the treatment group was significantly higher than that in the control group After 3 months, the prognosis of patients with Salvia miltiorrhiza was good (49.05%), and the prognosis was good in 39 cases (66.10%), the difference was statistically significant (P<0.05).ConclusionSalvia Ligustrazine Injection is an effective method for the treatment of hypertensive intracerebral hemorrhage in patients with cerebral edema as soon as possible.It can promote the recovery of neurological function and benefit the patients' long-term recovery.

Sixty patients underwent surgery for malignant thoracic tumor were evenly randomized into control group (group A) and treatment group (group B).0.3 ml low-molecular-weight heparin was injected per 12 h for 3 d in group B from 24 h after surgery.Bilateral venous sonography of lower extremities were performed before and d1,d3 after operation.Blood coagulation marks PLT,PT,APTT,Fibrinogen (FIB)and D-dimer were determined at the same time.Diagnosis of calf vein thrombosis after surgery was confirmed by color Doppler sonography in 7 patients:1 in group B (3％) and 6 in group A (20％) (P ＜ 0.05 ).Thrombosis at calf intermuscular vein was found in 6 patients and thrombosis at posterior tibial vein in 1 patient.FIB and D-dimer had no significant difference on the dl ( P ＞ 0.05 ) between two groups,but significantly lower on the d3 after surgery in group B than that in group A ( P ＜ 0.05 ).Low-molecularweight heparin reduced blood hypercoagulation state and thrombosis.Color Doppler sonography can be a valuable method for detecting asymptomatic deep vein thrombosis in the early stage after surgery and monitoring the efficacy of thrombosis prevention.

Objective To study the pre-existing intimal hyperplasia and the expression of nuclear factor-κB (NF-κB) and vascular cell adhesion molecule 1 (VCAM-1) in great saphenous vein(GSV) among the patients with diabetes mellitus undergoing coronary artery bypass grafting(CABG).Methods Segments of GSV were collected from 20 patients with diabetes mellitus and 22 patients without diabetes mellitus undergoing CABG.Morphometric analysis was performed after hematoxylin-eosin (HE) staining and Masson staining by microscopic computer analysis.Immunohistochemistry staining was used to examine the expression of NF-κB and VCAM-1 in intima.Results Pre-existing intimal hyperplasia was more common and server in GSV of the patients with diabetes mellitus.The expression of NF-κB and VCAM-1 were significantly higher in intima of GSV in patients with diabetes mellitus than patients without diabetes mellitus.The expression of VCAM-1 was positively related to NFκB in intima of GSV.Conclusion The pre-existing intimal hyperplasia and the expression of NF-κB and VCAM-1 were more common and server in GSV of the patients with diabetes mellitus than patients without diabetes mellitus.This can partially explain the poor prognosis of patients with diabetes mellitus after CABG.

Objective:To study the effect of early hyperbaric oxygen combined with rehabilitation training on neurological rehabilitation and prognosis of patients with hypertensive intracerebral hemorrhage after borehole drainage.Methods:Eighty-five patients with hypertensive intracerebral hemorrhage admitted to Zhejiang Xin'an International Hospital from January 2018 to March 2020 were enrolled, and all of them were treated with minimally invasive drilling and drainage and they were divided into two groups by the order of admission. The control group (41 cases) received rehabilitation training after 48 h of stable vital signs. The research group(44 cases) was treated on the base of the control group combined with early hyperbaric oxygen therapy. The levels of neuron-specific enolase (NSE), S100β and scores of National Institutes of Health Stroke Scale (NIHSS), Fugl-Meyer Assessment (FMA), Barthel index, cerebral blood flow, and Glasgow Outcome Scale (GOS) were observed in the two groups before and after treatment.Results:After treatment, the levels of NSE and S100β in the two groups were decreased and those in the research group were lower than those in the control group: (14.38 ± 1.47) μg/L vs. (18.04 ± 2.95) μg/L, (0.24 ± 0.03) μg/L vs. (0.32 ± 0.04) μg/L, the differences were statistically significant ( P<0.05). The scores of NIHSS in the two groups were decreased, while the scores of FMA and Barthel index were increased, while the scores of NIHSS in the research group was lower than that in the control group: (9.18 ± 1.02) scores vs. (11.85 ± 1.47) scores; the scores of FMA and Barthel index in the research group were higher than those in the control group: (68.38 ± 8.93) scores vs.(61.42 ± 8.01) scores, (63.25 ± 7.65) scores vs. (56.11 ± 6.04) scores, the differences were statistically significant ( P<0.05). The average cerebrovascular blood flow and flow rate of patients in both groups were higher than those before treatment, and the peripheral cerebrovascular resistance of patients in both groups was lower than that before treatment, while the average cerebrovascular blood flow and flow rate in the research group were higher than those in the control group: (17.85 ± 2.48) ml/s vs. (15.12 ± 2.01) ml/s, (20.61 ± 2.88) cm/s vs. (17.04 ± 2.47) cm/s; the peripheral cerebrovascular resistance in the research group were lower than that in the control group: (1 328.95 ± 114.29) kPa·s/m vs. (1 558.13 ± 157.21)kPa·s/m, the differences were statistically significant ( P<0.05). The good prognosis rate of research group was higher than that of control group: 84.09%(37/44) vs. 60.98%(25/41), the difference was statistically significant ( χ2 = 4.634, P<0.05). Conclusions:Early hyperbaric oxygen combined with rehabilitation training can promote the recovery of neurological function of patients with hypertensive intracerebral hemorrhage after borehole drainage, and can improve cerebral blood flow and prognosis.

Objective To investigate effects of acute normovolemic hemodilution (ANH) used in coronary artery bypass graft (CABG) surgery in elderly patients.Methods 60 elderly patients (aged ≥65 years) received CABG surgery under cardiopulmonary bypass,of which 30 patients using ANH techniques and 30 patients without ANH techniques.Results All patients were revascularized completely with stable surgical procedure,no serious complications and no operative mortality were found.Oxygen supplying was balanced with demanding,without tissue hypoxia.Indicators of the myocardial protective effect,coagulation,liver function,kidney function,glucose metabolism,negative nitrogen balance,and postoperative drainage volume were not significantly different between the two groups (P＞0.05).Allogeneic blood transfusion volume was significantly lower in study group than in control group[(0.9±0.9)U vs.(2.5±1.2)U,t=2.704,P＜0.01].Conclusions The ANH technique used in CABG operation in appropriate elderly patient is feasible and safe,with satisfactory clinical results.

Objective To investigate the changes of hemodynamics,cardiac troponin T(cTNT) and CK-MB zymogram perioperatively in elderly patients receiving off-pump versus on-pump coronary artery bypass grafting (CABG).Methods Totally 40 elderly patients (age＞65 years) undergoing surgical revascularization in our hospital were reviewed.20 patients were received off-pump coronary artery bypass grafting (group A),20 patients received on-pump surgery (group B).The cardiac output index (CI) and systemic vascular resistance index (SVRI) of each patient were recorded at the time of preoperative (T1),surgery completion (T2) and first day after surgery (T3).cTNT and CKMB of all patients were detected perioperatively.Results The level of CI was increased after operation,whereas CI of group A in T2 was significantly higher than that of group B [(3.92±0.43) L· min-1 · m-2 & (3.81±0.52)L · min 1 · m-2,t=2.036,P＜0.05).SVRI was decreased after operation,there was no difference between the two groups during the same time (P＞0.05).The levels of cTNT and CK-MB were within normal range before operation,whereas enhanced immediately after operation and returned to normal within the 7th day.The level of CK-MB in group B after operation was higher than that in group A [(11.8±4.4)tμg/L vs.(8.4±4.3)μg/L,t=2.214,P＜0.05) ；The level of cTNT in group B at 1st day after operation was increaesd compared with that in group A [(0.23±0.12)μg/L vs.(0.l1±0.09)μg/L],t=2.189,P＜0.05).Conclusions Both off-pump and on-pump CABG could improve the cardiac output and get approving myocardial protection effects in elderly patients,the effect of off-pump CABG might be superior to that of onpump CABG comparatively.

Objective To investigate effects of acute normovolemic hemodilution(ANH) used in on-pump coronary artery bypass graft(CABG) surgery.Methods 60 patients had received CABG surgery under cardiopulmonary bypass,of which 30 patients using ANH techniques and 30 patients using no ANH techniques.A series of index were observed and compared between the two groups after operation.Results All patients had been revascularized completely with stable surgical procedure,no serious complications,no operative mortality.Oxygen supplying was balanced with demanding,without tissue hypoxia.Indicators of myocardial protective effect,coagulation,kidney function,degree of systemic inflammatory reaction and postoperative drainage volume were not significantly different between the two groups(P ＞ 0.05).Allogeneic blood transfusion volume of the study group was significantly lower than that of the control group [(1.1 ± 0.8) U vs.(2.3 ± 1.1) U,P ＜ 0.05].Condusion The ANH technique used in CABG operation on appropriate patient is feasible and safe,with satisfactory clinical result.

0. 05). Creatinine clearance improved significantly in group C from a mean value of (90?23)ml/min preoperatively to (139?46)ml/min during operation (P

Objective: To explore the effect of 3D-slicer assisted soft channel drainage on the surgical outcome and prognosis of patients with hypertensive cerebral hemorrhage (HICH). Methods: Seventy-six HICH patients treated in Zhejiang Xin'an International Hospital from January 2016 to December 2018 were randomly divided into the control group and the observation group, with 38 cases in each group. Both groups of patients underwent percutaneous cone cranial soft channel drainage.The control group patients used CT hematoma localization, and the observation group patients used 3D-slicer software hematoma localization. The perioperative related data, surgical results, complications and prognosis of patients in the two groups were observed and compared. Results: The operation time and hospitalization time of patients in observation group were (76.24 ± 11.24) min and (15.21 ± 4.01) d, significantly shorter than those in control group [(103.17 ± 17.43) min and (18.63 ± 4.75) d], and there were significant differences (P < 0.05). The blood loss during operation and hematoma residual amount 7 d after operation in observation group were (77.21 ± 11.35) ml and (4.24 ± 0.87) ml, significantly lower than those in control group [(115.35 ± 21.22) ml and (18.63 ± 4.75) ml], and there were significant differences (P < 0.05). The hematoma clearance of patients 1 d and 3 d after operation in observation group were (83.24 ± 11.21) ml and (92.24 ± 15.63) ml, significantly higher than those in control group [(69.67 ± 10.73) ml and (85.57 ± 13.11) ml], and there were significant differences (P < 0.05). The incidence rates of intracranial rebleeding, intracranial infection and pulmonary infection in observation group were significantly lower than those in control group [2.63%(1/38) vs. 21.05%(8/38), 0 vs. 15.79% (6/38), 2.63%(1/38) vs. 21.05%(8/38)](P < 0.05). After treatment for 3 months, the good prognosis rate in observation group was significantly higher than that in control group [86.84%(33/38) vs. 65.79% (25/38)] (P < 0.05). Conclusions 3D-slicer software based on percutaneous soft-channel puncture and drainage for HICH patients can achieve better surgical results, reduce the incidence of complications and improve the prognosis of patients.

Objective: To explore the effects of minimally invasive intracranial hematoma removal in the treatment of cerebral hemorrhage, and its influence on neurological functional recovery, serum levels of high-sensitivity C-reactive protein (hs-CRP), interleukin-6 (IL-6), interleukin-8(IL-8), tumor necrosis factor-alpha (TNF-α). Methods: From January 2016 to December 2017, 100 patients with cerebral hemorrhage admitted to Zhejiang Xin'an International Hospital were selected and randomly divided into two groups according to the digital table, with 50 cases in each group.The control group was given routine symptomatic treatment, the observation group received minimally invasive intracranial hematoma removal combined with conventional treatment.The curative effect, restoration of nerve function, the levels of hs-CRP, IL-6, IL-8 and TNF- were observed in the two groups. Results: After treatment, the blood loss and edema volume around the hematoma in the two groups were declined significantly (t=5.74, 9.32, 7.41, 9.32, all P<0.05), and the improvements of the observation group was better than those of the control group (t=8.29, 5.28, all P<0.05). The excellent and good rate of the observation group was 90%(45/50), which was significantly higher than 72%(36/50) of the control group (χ²=3.62, P<0.05). After treatment, the NDS scores of the two group were significantly lower than those before treatment (t=4.64, 5.75, all P<0.05), the GCS scores of the two groups were significantly improved (t=5.41, 7.86, all P<0.05). The NDS score of the observation group was significantly lower than that of the control group (t=5.31, P<0.05), the GCS score of the observation group was significantly higher than that of the control group(t=3.84, P<0.05). After treatment, the levels of inflammatory factors in the two groups were significantly reduced compared with those before treatment (t=3.27, 3.75, 3.38, 3.61, 5.74, 4.39, 6.52, 8.26, all P<0.05), the levels of inflammatory factors in the observation group were significantly lower than those in the control group (t=4.37, 3.92, 8.52, 4.28, all P<0.05). Conclusion Minimally invasive removal of intracranial hematoma combined with conventional treatment in the treatment of patients with cerebral hemorrhage can obtain satisfactory clinical effect, can promote neural functional recovery, improve inflammatory factor levels (hs-CRP, IL-6, IL-8, TNF alpha), it is worthy of application.