An Analysis of Sex-Based Outcomes Following Transcarotid Artery Revascularization.
Abstract | OBJECTIVE: Several studies suggest that females have higher perioperative adverse events and decreased benefit from carotid artery revascularization with transfemoral carotid artery stenting and carotid endarterectomy (CEA) compared to males. However, there are limited data of sex-based outcomes for transcarotid artery revascularization (TCAR). METHODS: A retrospective review of prospectively maintained system-wide TCAR databases was performed between December 2015-January 2022. Patients who underwent TCAR were stratified based on sex. Relevant demographics, medical conditions, anatomical characteristics, intra- and postoperative courses, and adverse events were captured. RESULTS: 729 patients underwent TCAR, 486 (66.6%) male and 243 (33.3%) female. Males were more likely to be diagnosed with coronary artery disease (56.9% vs 47.7%, P<.01) and were active smokers (30.4% vs 21.4%, P < .01). Age, symptomatic status, BMI, hypertension, hyperlipidemia, diabetes mellitus, arrhythmia, chronic obstructive pulmonary disease, history of myocardial infarction, heart failure with reduced ejection fraction <30%, end-stage renal disease and Charlson Comorbidity Index were similar. In the perioperative period, there was no significant difference in reintervention rates (1.6% vs 1.2%, P = .75), cranial nerve palsy (.6% vs .4%, P > .99), ipsilateral stroke (1.9% vs 3.3%, P = .29), stent thrombosis (.4% vs .8%, P > .99), myocardial infarction (0% vs 0%, P > .99) and death (1.2% vs 1.2%, P > .99). In follow-up, no significant difference was found in reintervention, ipsilateral stroke, contralateral stroke, myocardial infarction, in- stent restenosis >50%, stent thrombosis, and death. CONCLUSIONS: Males and females did not have a statistically significant difference in outcomes when comparing ipsilateral stroke, in- stent thrombosis, conversion to CEA, and death after TCAR. However, our cohort comprised predominantly male patients and may conceal statistical significance as the females in our cohort did have a higher tendency toward developing complications. Future studies with a larger female cohort should be conducted to determine whether there is a true disparity of outcomes between the males and females undergoing TCAR.
|
Authors | Regina Husman, Akiko Tanaka, Mitchell George, Tommaso Cambiaghi, Samuel D Leonard, Raghu L Motaganahalli, Andres Fajardo, S Keisin Wang |
Journal | Vascular and endovascular surgery
(Vasc Endovascular Surg)
Vol. 57
Issue 1
Pg. 48-52
(Jan 2023)
ISSN: 1938-9116 [Electronic] United States |
PMID | 36167464
(Publication Type: Journal Article)
|
Topics |
- Humans
- Male
- Female
- Carotid Stenosis
(diagnostic imaging, surgery)
- Stents
(adverse effects)
- Endovascular Procedures
(adverse effects)
- Treatment Outcome
- Risk Factors
- Stroke
(complications)
- Myocardial Infarction
(complications)
- Carotid Arteries
|
|
Join CureHunter, for free Research Interface BASIC access!
Take advantage of free CureHunter research engine access to explore the best drug and treatment options for any disease.
Find out why thousands of doctors, pharma researchers and patient activists
around the world use CureHunter every day.
Realize the full power of the drug-disease research graph!
|