Sub-clinical atherosclerosis in the common carotid artery in women with/without previous pre-eclampsia: A seven years follow-up

2019 ◽  
Vol 17 ◽  
pp. S3 ◽  
Author(s):  
Tansim Akhter
Keyword(s):  
Carotid Artery ◽  
Common Carotid Artery ◽  
The Common

Common Carotid Artery Imbrication as an Adjunct to Carotid Endarterectomy to Prevent Postoperative Carotid Kinking

2007 ◽  
Vol 73 (3) ◽  
pp. 276-278
Author(s):  
Juergen Falkensammer ◽  
Albert G. Hakaim ◽  
W. Andrew Oldenburg ◽  
Todd B. Berland
Keyword(s):  
Carotid Artery ◽  
Internal Carotid Artery ◽  
Carotid Endarterectomy ◽  
Common Carotid Artery ◽  
Internal Carotid ◽  
Duplex Ultrasound ◽  
Retrospective Chart Review ◽  
Patch Angioplasty ◽  
The Common

Mobilization of a tortuous carotid artery during endarterectomy may produce redundancy of the carotid artery, and kinking. We reviewed our experience with common carotid artery (CCA) imbrication as a technique to shorten the common and internal carotid artery postendarterectomy and to avoid carotid kinking. A retrospective chart review of 163 patients who underwent carotid endarterectomy by the same surgeon between August 1998 and February 2006 was performed. All patients underwent conventional endarterectomy via a longitudinal arteriotomy with an indwelling shunt and patch angioplasty. Patients undergoing concomitant carotid artery imbrication were identified. Twelve patients who underwent carotid imbrication were identified. The mean age was 74.9 ± 8.8 years. Nine patients underwent imbrication of the CCA, and in three cases, the internal carotid artery was plicated. Follow-up duplex ultrasound examinations were available for 10 individuals and mean follow-up time was 10.7 months (range, 1–58 months). There were no cases of peri- or postoperative cerebral accidents and there was no case of restenosis. CCA imbrication as an adjunct to carotid endarterectomy is a feasible technique in preventing postoperative carotid kinking.

Sub-clinical atherosclerosis in the common carotid artery in women with/without previous pre-eclampsia: A seven-year follow-up

2019 ◽  
Vol 290 ◽  
pp. 206-213 ◽  
Author(s):  
Tansim Akhter ◽  
Anders Larsson ◽  
Marita Larsson ◽  
Tord Naessen
Keyword(s):  
Carotid Artery ◽  
Common Carotid Artery ◽  
The Common

scholarly journals Idiopathic Thrombus in the Common Carotid Artery on Digital Subtraction Angiography

2012 ◽  
Vol 2 ◽  
pp. 20 ◽  
Author(s):  
Anand Alurkar ◽  
Lakshmi Sudha Prasanna Karanam ◽  
Suresh Nayak ◽  
Sagar Oak
Keyword(s):  
Carotid Artery ◽  
Digital Subtraction Angiography ◽  
Common Carotid Artery ◽  
Medical Management ◽  
Filling Defect ◽  
Team Approach ◽  
Digital Subtraction ◽  
Duplex Scan ◽  
The Common

In the present study, we discuss the accuracy of digital subtraction angiography (DSA) in diagnosis of thrombus in the common carotid artery and its role in the medical management of this disorder. Between 2006 and 2011, four patients (age group ranging from 26 to 48 years) presented to our institution with symptoms of stroke. DSA in all these patients showed cigar-shaped filling defect in the common carotid artery. All the patients were managed successfully with anticoagulation treatment. Follow-up Duplex scan was done in all the patients. DSA is the gold standard to diagnose free floating thrombus in the common carotid artery. Medical management can be effective in these patients but a multidisciplinary team approach is needed for appropriate management.

scholarly journals Carotid artery wave intensity in mid- to late-life predicts cognitive decline: the Whitehall II study

2019 ◽  
Vol 40 (28) ◽  
pp. 2300-2309 ◽  
Author(s):  
Scott T Chiesa ◽  
Stefano Masi ◽  
Martin J Shipley ◽  
Elizabeth A Ellins ◽  
Alan G Fraser ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cognitive Function ◽  
Carotid Artery ◽  
Cognitive Decline ◽  
Common Carotid Artery ◽  
Late Life ◽  
Wave Intensity ◽  
Cognitive Score ◽  
The Common

Abstract Aims Excessive arterial pulsatility may contribute to cognitive decline and risk of dementia via damage to the fragile cerebral microcirculation. We hypothesized that the intensity of downstream-travelling pulsatile waves measured by wave intensity analysis in the common carotid artery during mid- to late-life would be associated with subsequent cognitive decline. Methods and results Duplex Doppler ultrasound was used to calculate peak forward-travelling compression wave intensity (FCWI) within the common carotid artery in 3191 individuals [mean ± standard deviation (SD), age = 61 ± 6 years; 75% male] assessed as part of the Whitehall II study in 2003–05. Serial measures of cognitive function were taken between 2002–04 and 2015–16. The relationship between FCWI and cognitive decline was adjusted for sociodemographic variables, genetic and health-related risk factors, and health behaviours. Mean (SD) 10-year change in standardized global cognitive score was -0.39 (0.18). Higher FCWI at baseline was associated with accelerated cognitive decline during follow-up [difference in 10-year change of global cognitive score per 1 SD higher FCWI = −0.02 (95% confidence interval −0.04 to −0.00); P = 0.03]. This association was largely driven by cognitive changes in individuals with the highest FCWI [Q4 vs. Q1–Q3 = −0.05 (−0.09 to −0.01), P = 0.01], equivalent to an age effect of 1.9 years. Compared to other participants, this group was ∼50% more likely to exhibit cognitive decline (defined as the top 15% most rapid reductions in cognitive function during follow-up) even after adjustments for multiple potential confounding factors [odds ratio 1.49 (1.17–1.88)]. Conclusion Elevated carotid artery wave intensity in mid- to late-life predicts faster cognitive decline in long-term follow-up independent of other cardiovascular risk factors.

Evaluation of Aortic Zone 2 Proximal Landing Accuracy During Thoracic Endovascular Aortic Repair Following Carotid-Subclavian Revascularization

2021 ◽  
Vol 55 (4) ◽  
pp. 355-360
Author(s):  
Sally H. J. Choi ◽  
Gary K. Yang ◽  
Keith Baxter ◽  
Joel Gagnon
Keyword(s):  
Carotid Artery ◽  
Common Carotid Artery ◽  
Retrospective Review ◽  
Average Distance ◽  
Thoracic Endovascular Aortic Repair ◽  
Endovascular Aortic Repair ◽  
Aortic Repair ◽  
Technical Accuracy ◽  
Corrective Procedures

Background: Adequate seal for thoracic endovascular aortic repair (TEVAR) commonly requires landing in zone 2, but can prove to be challenging due to the tortuous and angulated anatomy of the region. Objectives: Our objective was to determine the proximal landing accuracy of zone 2-targeted TEVARs following carotid-subclavian revascularization (CSR) and its impact on clinical outcomes. Methods: Retrospective review of patients that underwent CSR for zone 2 endograft delivery at a tertiary institute between January 2008 and March 2018 was conducted. Technical outcomes were assessed by examining the incidence of intraoperative corrective maneuvers, 1a endoleaks and reinterventions. Distance to target and incidence of LSA stump filling were examined as radiographic markers of landing accuracy. Results: Zone 2-targeted TEVAR with CSR was performed in 53 patients for treatment of dissections (49%), aneurysms (30%) or trauma (21%). Nine (17%) cases required intraoperative corrective procedures: 5 (9%) proximal cuffs due to type 1a endoleak and 4 (8%) left common carotid artery (LCCA) stenting due to inadvertent coverage. Cases performed using higher resolution hybrid fluoroscopy machine compared to mobile C-arm were associated with increased proximal cuff use (OR 8.8; 95% CI 1.2-62.4). Average distance between the proximal edge of the covered graft to LCCA was 8 ± 1 mm and larger distances were not associated with higher rates of 1a endoleak. Twenty-eight (53%) cases of antegrade LSA stump filling were noted on follow-up imaging, but were not associated with higher rates of reinterventions (OR 0.8, 95% CI [0.2-4.6]). Three (6%) patients had a stroke within 30 days and 4 (8%) patients expired within 1 month. Intraoperative corrective maneuvers, post-operative 1a endoleak and reinterventions were not associated with higher rates of stroke or mortality. Conclusion: Using current endografts and imaging modalities, zone 2-targeted TEVARs have suboptimal technical accuracy.

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