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Objective To compare the clinical effect of the small bone flap craniotomy and traditional craniotomy in the treatment of elderly patients with hypertensive striatocapsular hemorrhage .Methods According to the digital table ,80 patients with hypertensive striatocapsular hemorrhage were randomly divided into control group and treatment group ,40 cases in each group .The treatment group was treated with small bone flap craniotomy ,and the control group was treated with traditional craniotomy .The operative incision length ,intraoperative blood loss ,operation time,hematoma clearance rate,rebleeding rate,GCS score,postoperative pulmonary infection rate and GOS score in the 1 month after treatment were compared between the two groups .Results The operative incision length , intraoperative blood loss, operative time, GCS score after 1 week, pulmonary infection of the treatment group were (7.0 ±1.5)cm,(100 ±35)mL,(1.5 ±0.6)h,(12.5 ±1.4),25.0％,respectively,which of the control group were (18.0 ±4.5)cm,(500 ±85) mL,(2.2 ±0.8) h,(10.5 ±1.1),47.5％,respectively,the differences between the two groups were statistically significant (t=303.791,P=0.000;t=244.467,P=0.000;t=24.366,P=0.003;t=3.294,P=0.031;χ2 =4.381,P=0.036).The hematoma clearance rate,rebleeding rate of the treatment group were 90.0％,7.5％,respectively,which of the control group were 85.0％,10.0％,respectively,there were no statistically significant differences between the two groups (χ2 =0.457,P=0.499;χ2 =0.157,P=1.692).The prognosis of the patients in the treatment group was significantly better than those in the control group (Z=-2.022,P=0.043). Conclusion The small bone flap craniotomy in the treatment of hypertensive striatocapsular hemorrhage has the advantages of less trauma , shorter operative time , less intraoperative bleeding , high hematoma clearance rate , low rebleeding rate,low complication rate and good prognosis .
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According to the locations of main hematomas,60 patients with hypertensive basal ganglia hemorrhage were surgically treated through different approaches from June 2014 to September 2017.Thirty six cases with anterior hematoma near the Sylvian point were treated through transsylvian-transinsular approach,24 cases with the posterior hematoma far from the Sylvian point were treated through translower-rolandic-point (transLRP) transinsular approach (n =11) or transsuperior-temporal-sulcus (transSTS) transinsular approach (n =13),respectively.All patients were followed up for at least 6 months and evaluated by Glasgow Outcome Scale.Fourteen patients showed good recovery,25 patients showed moderate disability,18 patients showed severe disability,one patients showed vegetative survival and two patients died.
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Objective To study the surgical treatment and clinical effect of growth hormone type pituitary tumor complica-ting cardiomyopathy .Methods Sixty-five cases of growth hormone type pituitary adenoma complicating cardiomyopathy in the hos-pital from June 2012 to June 2016 were selected and performed transsphenoidal approach pituitary adenoma resection .Then serum growth hormone level ,ECG results ,ultrasound cardiogram results and clinical symptoms were observed at 2 weeks after operation . Results The signs were significantly improved after surgery ,acromegaly and nasolabial hypertrophy were significantly improved , dizziness ,fatigue ,hypertension and hyperglycemia were significantly improved ;the average postoperative growth hormone level was (4 .37 ± 2 .03)μg/L ,which was significantly lower than (40 .27 ± 4 .18)μg/L before operation ,and the difference was statistically significant (P< 0 .01 );postoperative IVST ,LVIDd and LVPWT were significantly lower than those before operation ,and the difference was statistically significant (P<0 .01);postoperative average E/A and LVEF were significantly lower than those before operation ,and the difference was statistically significant (P<0 .01) .Conclusion Transsphenoidal pituitary tumor resection can re-duce the level of grow th hormone and improves the cardiac function .
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Objective To analyze the correlation between the position and the removal extent of the tumor and the postoperative sodium metabolic disturbance in patients with craniopharyngiomas. Methods Retrospective analysis of the postoperative sodium metabolic disturbance in craniopharyngioma patients admitted from Feb.2006 to Oct. 2010 was performed. Results In the 30 casese,10 cases occurred hypernatremia,9 with hyponatremia and, 2 with fluctuating hyponatremia and hypematremia. One cases died in the population. No sodium metabolic disturbance occurred in patients with craniopharyngiomas located in the interasellar region, whereas 8 occurred in the inter and suprasellar region(61.5% ,8/13) , and 3 occurred post and beside assellar region(60.0% ,3/5) , 10 occurred in the third and lateral cerebral ventricle (100.0%, 10/10). Sodium metabolic disturbance occurred in 15 cases(62. 5% ) among 24 cases underwent total resection,in all 4 cases underwent sub-total resection (100.0% ) ,and all 2 cases underwent paritical resection ( 100. 0% ). The degree of resection was not correlated with Sodium metabolic disturbance(x2 = 3.21 ,P>0.05). Conclusion Sodium metabolic disturbance after craniopharyngioma surgery may be correlated with the position of tumor, but not correlated with the removal extent.
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Objective To investigate the effect of endovascular cooling on perioperative brain injury in patients undergoing intracranial aneurysm resection.Methods Sixteen Hunt-Hess Ⅱ -Ⅳ patients of both sexes aged 18-64 yr undergoing intracranial aneurysm resection were randomly divided into 2 groups(n = 8 each): mild hypothermia group(group MHT)and nonnothermia group(group NT).A CL-2295AE catheter was placed in the femoral vein after anesthesia induction to perform endovascular cooling.Bladder temperature was reduced to 34 ℃ and maintained for 24 h.The hemodynamic parameters were recorded during and after operation.Coagulantion function and electrolyte levels were determined at 24 h before operation and at 12 and 24 h after operation.The serum neuron-specific enolase(NSE)and S100B concentrations were determined at 1 d before operation and at 1,3and 7 d after operation by ELISA.Neurological function was assessed with GOS grade at 1 and 3 months after operation.Results There was no significant difference in hemodynamic parameters,electrolyte levels(Na+ ,K+ ,Ca2+)and coagulantion function(PT,APTT,Plt)between the two groups(P ＞ 0.05).The GOS grade was significantly higher,while serum NSE and S100B concentrations were significantly lower after operation in group MHT than in group NT(P ＜ 0.05).Conclusion Endovascular cooling(34℃,24 h)can reduce the brain injury safely and effectively during the perioperative period in patients undergoing intracranial aneurysm resection and improve the prognosis.