5 Inquiries And Solutions To GUCY1B3
On the other hand though, women tend to have atherosclerotic plaque mainly distributed in the common carotid as opposed to the proximal internal carotid artery, which is usually seen in men.4 This may cause challenges when the lesions are traversed during CAS especially in symptomatic patients who have unstable and friable plaque. In fact, symptomatic women had significantly larger particles captured by the cerebral protection device during CAS compared to asymptomatic suggesting higher embolic potential in symptomatic women compared to their asymptomatic counterparts during stenting.22 A notable finding in our study was that 92% of the carotid procedures (63,734 out of 69,688 patients) were performed in asymptomatic patients. Interestingly, the same trend was shown for the US national use of carotid procedures in a recent publication from the Nationwide Inpatient GUCY1B3 Sample (NIS) by Rockman et?al., although in this study the definition of symptomatic patients was not well described, as POA flags for each diagnosis (they are not part of the NIS database) were missing.24?and?25 Similar results were found in the analysis of the peri-procedural outcomes after carotid interventions in the NIS for the year 2005 by McPhee et?al.26 All these databases reflect real-world medical practice as compared to databases from randomised controlled trials that usually include tertiary care and university centres only, and these findings probably suggest that medical practice in the community is rather A-1331852 different from that in large centres. Rockman et?al.24 also reported comparable rates of peri-procedural stroke for both carotid interventions for symptomatic and asymptomatic patients. Similar to our findings, they reported a 2-fold increase in stroke in symptomatic women undergoing CAS compared to those who had CEA (6.2% vs. 3.4%, P?=?0.1). In contrast to what we found, in this study, asymptomatic women experienced significantly higher stroke rates after CAS (2.1%) than CEA (0.9%, P?EAI045 cost population could be overall sicker than the CEA cohort and consequently more prone to inferior outcomes. Another finding in our study is asymptomatic women had higher MI rates after CEA (women: 0.75% vs. men: 0.51%, P?=?0.0009) or CAS (women: 0.96% vs. men: 0.28%, P?=?0.01). Interestingly, the CREST trial, which is the only large trial that assessed sex differences in MI rates, failed to show a gender-related difference. 13 However, it did show equivalent rate of peri-procedural MI in women regardless of carotid procedure (CAS or CEA). There is ample evidence in the literature that coronary disease in women is often underdiagnosed and undertreated and women are less likely than men to be optimised with adequate anti-platelet agents, statins and b-blockade.