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Piechocki M, Przewłocki T, Pieniążek P, Trystuła M, Podolec J, Kabłak-Ziembicka A. A Non-Coronary, Peripheral Arterial Atherosclerotic Disease (Carotid, Renal, Lower Limb) in Elderly Patients-A Review: Part I-Epidemiology, Risk Factors, and Atherosclerosis-Related Diversities in Elderly Patients. J Clin Med 2024; 13:1471. [PMID: 38592280 PMCID: PMC10935176 DOI: 10.3390/jcm13051471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/23/2024] [Accepted: 02/29/2024] [Indexed: 04/10/2024] Open
Abstract
Atherosclerosis is a generalized and progressive disease. Ageing is a key risk factor for atherosclerosis progression that is associated with the increased incidence of ischemic events in supplied organs, including stroke, coronary events, limb ischemia, or renal failure. Cardiovascular disease is the leading cause of death and major disability in adults ≥ 75 years of age. Atherosclerotic occlusive disease affects everyday activity and quality of life, and it is associated with reduced life expectancy. Although there is evidence on coronary artery disease management in the elderly, there is insufficient data on the management in older patients presented with atherosclerotic lesions outside the coronary territory. Despite this, trials and observational studies systematically exclude older patients, particularly those with severe comorbidities, physical or cognitive dysfunctions, frailty, or residence in a nursing home. This results in serious critical gaps in knowledge and a lack of guidance on the appropriate medical treatment and referral for endovascular or surgical interventions. Therefore, we attempted to gather data on the prevalence, risk factors, and management strategies in patients with extra-coronary atherosclerotic lesions.
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Affiliation(s)
- Marcin Piechocki
- Department of Vascular and Endovascular Surgery, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland; (M.P.); (P.P.); (M.T.)
- Department of Cardiac and Vascular Diseases, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland;
| | - Tadeusz Przewłocki
- Department of Cardiac and Vascular Diseases, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland;
- Department of Interventional Cardiology, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland;
| | - Piotr Pieniążek
- Department of Vascular and Endovascular Surgery, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland; (M.P.); (P.P.); (M.T.)
- Department of Cardiac and Vascular Diseases, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland;
| | - Mariusz Trystuła
- Department of Vascular and Endovascular Surgery, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland; (M.P.); (P.P.); (M.T.)
| | - Jakub Podolec
- Department of Interventional Cardiology, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland;
- Department of Interventional Cardiology, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland
| | - Anna Kabłak-Ziembicka
- Department of Interventional Cardiology, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland
- Noninvasive Cardiovascular Laboratory, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland
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Yang X, Liu Z, Hu C, Li Y, Zhang X, Wei L. Incidence and risk factors for hypotension after carotid artery stenting: Systematic review and meta-analysis. Int J Stroke 2024; 19:40-49. [PMID: 37477427 DOI: 10.1177/17474930231190837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
OBJECTIVE Hypotension is recognized as a common complication after carotid artery stenting, but its incidence and the risk factors associated with it are uncertain. Therefore, we performed a systematic review and meta-analysis to investigate and identify risk factors for hypotension after surgery. METHODS We retrieved risk factors from eight databases for case-control and cross-sectional studies of hypotension after carotid artery stenting according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines on 28 November 2022. Data were analyzed by using R4.2.1 and Review Manager 5.3. RESULTS A total of 2843 samples were searched, and 17 publications were included in the analysis. The meta-analysis results showed that the incidence of hypotension after surgery was 28.6% (95% confidence interval [CI] (0.225, 0.347)). Age ⩾ 65 years (odds ratio [OR] = 4.55, 95% CI (2.50, 8.29), P < 0.00001), stenosis site (bulb) (OR = 4.41, 95% CI (2.50, 7.79), P < 0.00001), severe stenosis (OR = 3.56, 95% CI (1.62, 7.85), P = 0.002), stenosis proximity (⩽ 10 mm) to bifurcation (OR = 2.69, 95% CI (1.74, 4.15), P < 0.00001), calcified plaques (OR = 4.64, 95% CI (1.93, 11.14), P = 0.0006), post-balloon dilation (OR = 5.95, 95% CI (2.31, 15.31), P = 0.0002), bilateral carotid stenting (OR = 30.51, 95% CI (2.33, 399.89), P = 0.009), and intravenous fluid intake/mL on the first postoperative day (mean difference = 444.99, 95% CI (141.40, 748.59), P = 0.004) were risk factors for hypotension after surgery. CONCLUSIONS A high incidence of hypotension was observed after carotid artery stenting. Age, stenosis site, severe stenosis, stenosis proximity to bifurcation, calcified plaques, post-balloon dilation, type of surgery, and intravenous fluid intake were identified as risk factors.
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Affiliation(s)
- Xiaomin Yang
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zhuyun Liu
- The First Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Caixia Hu
- The Third Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yuefeng Li
- The Third Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xiaopei Zhang
- The First Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Lin Wei
- Department of Nursing, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
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Zhao H, Wang Z, Ling Y, Mao Y, Dong Q, Cao W. Predictors of hemodynamic instability during and persistent after carotid artery stenting. J Stroke Cerebrovasc Dis 2023; 32:107296. [PMID: 37567132 DOI: 10.1016/j.jstrokecerebrovasdis.2023.107296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 07/31/2023] [Accepted: 08/02/2023] [Indexed: 08/13/2023] Open
Abstract
OBJECTIVES The risk factors for post-carotid artery stenting severe hemodynamic instability remain elusive. This study aimed to identify the predictors of severe hemodynamic instability during and persisted after carotid artery stenting. MATERIALS AND METHODS Consecutive patients who underwent carotid artery stenting for extracranial carotid artery stenosis at a single-center between September 2018 and July 2021 were retrospectively assessed. The predictive factors of severe hemodynamic instability intraoperation and post-operation were analyzed. RESULTS Among the 139 patients included, 63 experienced severe hemodynamic instability, with 45 and 18 cases occurring intra and postoperatively, respectively. Persistent was observed in 21 patients. Smoke exposure (odds ratio [OR], 2.38; p=0.039), carotid bifurcation stenosis (OR, 0.91; p=0.018), and large-diameter balloon (>4 mm) dilatation (OR, 11.95; p<0.001) were identified as independent risk factors for hemodynamic instability at any stage of carotid artery stenting. Intraoperatively, large-diameter balloon (>4 mm) dilatation was associated with an increased risk of hemodynamic instability occurrence (OR, 4.67; p=0.01), whereas general anesthesia (OR, 0.19; p=0.001) and a longer distance from the stenosis to the carotid bifurcation (OR, 0.89; p=0.01) were negatively associated with hemodynamic instability. Furthermore, smoking exposure (OR, 3.73; p=0.03), large diameter balloon dilatation (OR, 6.12; p=0.032), distance from stenosis to bifurcation (OR, 0.85; p=0.047) and long-stent (40 mm) implantation (OR, 0.84 [95% confidence interval, 0.74-0.95]; p=0.007) could independently predict persistent hemodynamic instability. CONCLUSION Patients with a smoking history, lesions near the carotid bulb, or dilatation using a large-diameter balloon were most likely to suffer severe hemodynamic instability. General anesthesia can protect against severe hemodynamic instability only intraoperatively. Long-term stent implantation may reduce persistent hemodynamic instability.
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Affiliation(s)
- Hongchen Zhao
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China PR
| | - Zigao Wang
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China PR
| | - Yifeng Ling
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China PR
| | - Yiting Mao
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China PR
| | - Qiang Dong
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China PR; State Key Laboratory of Medical Neurobiology, Fudan University, Shanghai, China PR
| | - Wenjie Cao
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China PR.
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Shahat M, Cieri E, Rocha-Neves J, Sa K. Carotid stenting: Does stent design matter? Vascular 2023:17085381231160957. [PMID: 36867405 DOI: 10.1177/17085381231160957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
BACKGROUND Carotid artery stenting (CAS) is considered an important tool in carotid revascularization. Carotid artery stenting is usually performed by using self-expandable stent with different designs. The stent design influences many physical characteristics. Also, it may affect the complication rate with special relevance to perioperative stroke, hemodynamic instability, and late restenosis. METHODS This study comprised all consecutive patients who underwent carotid artery stenting for atherosclerotic carotid stenosis from March 2014 to May 2021. Both symptomatic patient and asymptomatic patients were included. Patients with a symptomatic carotid stenosis of ≥50% or asymptomatic carotid stenosis of ≥60% were selected for carotid artery stenting . Patients with fibromuscular dysplasia and acute or unstable plaque were not included. Variables of clinical relevance were tested in multivariable analysis using binary logistic regression model. RESULTS A total of 728 patients were enrolled. The majority of this cohort was asymptomatic (578/728, 79.4%), while 150/728 (20.6%) were symptomatic. The mean degree of carotid stenosis was 77.82 ± 4.73%, with a mean plaque length of 1.76 ± 0.55 cm. A total of 277 (38%) patients were treated with Xact® Carotid Stent System. Successful carotid artery stenting was achieved in 698 (96%) of patients. Of these patients, stroke rate in symptomatic patients was nine (5.8%), while in asymptomatic patients was 20 (3.4%). In a multivariable analysis, the open-cell carotid stent was not associated with a differential risk for combined acute and sub-acute neurologic complications as compared with closed-cell stents. Patients treated with open cell stents had a significantly lower rate of procedural hypotension (P 0.0188) at bivariate analysis. CONCLUSION Carotid artery stenting is considered a safe alternative to CEA that can be used in selected average surgical risk patient. Different stent designs can affect the rate of major adverse events in carotid artery stenting patients, but further studies are necessary with avoiding different bias to study the effect of different stent designs.
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Affiliation(s)
- Mohamed Shahat
- Department of Vascular and Endovascular Surgery, 68866Assiut University Hospital, Assiut University, Assiut, Egypt
| | - Enrico Cieri
- 9309Vascular and endovascular surgery unit university of Perugia, ospedale S.Maria della Misericordia, Perugia, Italy
| | - Joao Rocha-Neves
- Department of Biomedicine - Unit of Anatomy, 68797Faculdade de Medicina da Universidade do Porto, Portugal
| | - Khairy Sa
- Department of Vascular and Endovascular Surgery, 68866Assiut University Hospital, Assiut University, Assiut, Egypt
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Mehta V, Tharp P, Caruthers C, Dias A, Wooster M. Transcarotid artery revascularization can safely be performed with regional anesthesia and no intensive care unit stay. J Vasc Surg 2023; 77:555-558. [PMID: 36280194 PMCID: PMC9585845 DOI: 10.1016/j.jvs.2022.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Revised: 09/23/2022] [Accepted: 09/29/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Hospital resource use is under constant review, and the extent and intensity of postoperative care requirements for vascular surgical procedures is particularly relevant in the setting of the coronavirus disease 2019 pandemic and its impact on staffed intensive care unit (ICU) beds. We sought to evaluate the feasibility of regional anesthesia (RA) and low-intensity postoperative care for patients undergoing transcarotid artery revascularization (TCAR) at our institution. METHODS All patients undergoing TCAR at a single institution from 2018 to 2020 were reviewed. Perioperative management (anticoagulation and antiplatelet therapy, hemodynamic monitoring, neurovascular examination, nursing instructions) was standardized by use of an institutional protocol. Anesthetic modality was at the surgeon's preference. Patients were transferred to a postanesthesia care unit for 2 hours followed by the step-down unit, to a postanesthesia care unit for 4 hours followed by the floor, or alternatively transferred to the ICU. Intravenous (IV) blood pressure medications could be administered at all environments except the floor. Recovery location and length of stay were recorded. RESULTS A total of 83 patients underwent TCAR during the study period. The mean age 72 ± 9 years and 59% were male. Thirty-six percent were symptomatic. RA was used for 84% with none converted to general anesthesia (GA) intraoperatively. Postoperatively, 7 of the 83 patients (8%) included in this study were monitored in an ICU overnight (decided perioperatively), mostly for patients with prior neurological symptoms, but in 1 case for postoperative neurological event and in another owing to pulseless electrical activity arrest. Six patients required IV antihypertensives and eight required IV vasoactive support postoperatively. The mean length of ICU stay was 3.7 ± 5.1 days. The mean length of hospital stay for all patients was 2.4 ± 3.3 days. The length of stay for patients undergoing TCAR with GA was higher than those undergoing TCAR with RA (4.2 ± 4.9 days vs 1.4 ± 1.2 days, respectively; P = .066). The incidence of stroke, death, and myocardial infarction was 2.4%. There was one postoperative stroke considered to be a recrudescence of prior stroke, and one respiratory arrest fatality in a frail patient with neck hematoma both of whom were treated under GA. CONCLUSIONS Using perioperative care protocols, TCAR can safely be performed while avoiding both GA and an ICU stay in most patients.
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Affiliation(s)
- Veena Mehta
- Division of Vascular Surgery, Department of Surgery, Harbor-UCLA Medical Center, Torrance, CA,Correspondence: Veena Mehta, MD, Department of Surgery, Harbor-UCLA Medical Center, 1000 W Carson St, Torrance, CA 90502
| | - Peyton Tharp
- College of Medicine, Medical University of South Carolina, Charleston, SC
| | - Courtney Caruthers
- College of Medicine, Medical University of South Carolina, Charleston, SC
| | - Agenor Dias
- Division of Vascular Surgery, Department of Surgery, Medical University of South Carolina, Charleston, SC
| | - Mathew Wooster
- Division of Vascular Surgery, Department of Surgery, Medical University of South Carolina, Charleston, SC
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