Pre-dilatation was carried out with a controlled-compliant AChR inhibitor structure balloon dilation catheter to realize a minimum lumen for passage from the stent-mounted catheter. The balloon was inflated with 6锟紺10 atm for 30 s. Next, a self-expanding stent was deployed. The stent process utilized in this series consisted of the Exact (Johnson and Johnson, Miami Lakes, Fla., USA) in fifty five circumstances, a Wallstent RP (Boston Scientific) in 29 instances, as well as a Driver (Medtronic Inc., Santa Rosa, Calif., USA) in 4 circumstances. Post-stenting dilatation was performed by using a managed compliant balloon dilation catheter. The balloon dimension was chosen according for the regular luminal diameter of every inner carotid artery just distal for the stenotic section (diameter at total dilation was normally four.0锟紺5.0 mm). The balloon was inflated with 6锟紺10 atm for 10锟紺30 s.
Intravenous heparin was administered during the method, which was http://www.selleckchem.com/products/torin-1.html managed to an activated clotting time (ACT) of close to 300 s and not reversed at completion. A systolic blood strain of <140 mm Hg was maintained for two days after the procedure. For patients at high risk of CHS, we strictly controlled blood pressure to <120 mm Hg for two days after CAS. Because the carotid sinus reflex usually lowered blood pressure after CAS, intravenous catecholamine was occasionally administered to maintain blood pressure. Statistical Analysis Student's t test was used to analyze continuous data, and the 锟斤拷2 test was used for categorical data. Multiple logistic regression analysis was performed to estimate the independent predicting factors for the development of new CMBs after CAS.<br>
STK4 Variables having a p value <0.1 by univariate analysis, age, and risk factors were selected for entry into multiple regression analysis. A 2-tailed p value <0.05 was considered a significant difference. SPSS for Windows (version 13.0, SPSS Inc., Chicago, Ill., USA) was used for all statistical analyses. Results A total of 100 patients underwent CAS for intracranial artery stenosis in our hospital during the study period, 12 patients did not undergo GRE MRI. Therefore, we analyzed 88 patients (average age: 71.7 锟斤拷 7.2 years, male: 86%, 40 symptomatic and 48 asymptomatic cases, average rates of carotid stenosis: 72.6 锟斤拷 12.8%). Carotid stenosis was successfully treated in all patients. No patients had CHS. Demographics of the enrolled patients are shown in table ?table1.<br>
1. Eighteen sufferers (20.5%) had CMBs at baseline. The median amount of baseline CMBs was 2 (assortment: 1锟紺5). Over the follow-up MRI, we observed eight new CMBs ipsilateral to CAS in seven individuals (eight.0%). The median variety of new CMBs amongst these sufferers was 1 (variety: 1锟紺2). There were no baseline CMBs in 3 individuals who formulated new CMBs. A representative case with new CMBs following CAS is shown in figure ?figure11. Fig. one A representative situation developing new CMBs right after CAS.
Intravenous heparin was administered during the method, which was http://www.selleckchem.com/products/torin-1.html managed to an activated clotting time (ACT) of close to 300 s and not reversed at completion. A systolic blood strain of <140 mm Hg was maintained for two days after the procedure. For patients at high risk of CHS, we strictly controlled blood pressure to <120 mm Hg for two days after CAS. Because the carotid sinus reflex usually lowered blood pressure after CAS, intravenous catecholamine was occasionally administered to maintain blood pressure. Statistical Analysis Student's t test was used to analyze continuous data, and the 锟斤拷2 test was used for categorical data. Multiple logistic regression analysis was performed to estimate the independent predicting factors for the development of new CMBs after CAS.<br>
STK4 Variables having a p value <0.1 by univariate analysis, age, and risk factors were selected for entry into multiple regression analysis. A 2-tailed p value <0.05 was considered a significant difference. SPSS for Windows (version 13.0, SPSS Inc., Chicago, Ill., USA) was used for all statistical analyses. Results A total of 100 patients underwent CAS for intracranial artery stenosis in our hospital during the study period, 12 patients did not undergo GRE MRI. Therefore, we analyzed 88 patients (average age: 71.7 锟斤拷 7.2 years, male: 86%, 40 symptomatic and 48 asymptomatic cases, average rates of carotid stenosis: 72.6 锟斤拷 12.8%). Carotid stenosis was successfully treated in all patients. No patients had CHS. Demographics of the enrolled patients are shown in table ?table1.<br>
1. Eighteen sufferers (20.5%) had CMBs at baseline. The median amount of baseline CMBs was 2 (assortment: 1锟紺5). Over the follow-up MRI, we observed eight new CMBs ipsilateral to CAS in seven individuals (eight.0%). The median variety of new CMBs amongst these sufferers was 1 (variety: 1锟紺2). There were no baseline CMBs in 3 individuals who formulated new CMBs. A representative case with new CMBs following CAS is shown in figure ?figure11. Fig. one A representative situation developing new CMBs right after CAS.