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Rimamskep SG, Favour M, Demilade SA, Charles AC, Olaseni BM, Bob-Manuel T. Peripheral Artery Disease: A comprehensive updated review. Curr Probl Cardiol 2021; 47:101082. [PMID: 34906615 DOI: 10.1016/j.cpcardiol.2021.101082] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 12/07/2021] [Indexed: 11/03/2022]
Abstract
Peripheral arterial disease is estimated to affect more than 200 million people worldwide. Although more than 50% of those affected are asymptomatic, it accounts for 3-4% of amputations and a crude five-year death rate of 82.4 deaths per 1000 patient-years when adjusted for duration of follow-up. Additionally, peripheral artery disease is often an indicator of obstructive atherosclerotic disease involvement of cerebral and coronary vessels, consequently increasing the risk of stroke, cardiovascular death, and myocardial infarction in these patient populations. The management of peripheral arterial disease includes conservative therapies, pharmacological treatments, interventional and surgical revascularization of blood vessels. Percutaneous transluminal angioplasty with balloons and stents has improved clinical outcomes compared to medical treatment alone. Despite these advances, the prevalence of peripheral arterial disease remains high. This review article aims to provide focused, up-to-date information on the clinical course, diagnosis, medical and interventional approach of the management of peripheral artery disease.
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Affiliation(s)
| | - Markson Favour
- Department of Internal Medicine, Lincoln Medical Centre NY, USA
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Liu H, Gu Y, Yang S, He J, Zhang F. Excimer laser atherectomy combined with drug-coated balloon angioplasty for the treatment of chronic obstructive femoropopliteal arterial disease. Exp Ther Med 2020; 19:1887-1895. [PMID: 32104245 PMCID: PMC7027043 DOI: 10.3892/etm.2019.8362] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 11/22/2019] [Indexed: 11/06/2022] Open
Abstract
The aim of the present retrospective study was to evaluate the feasibility, safety and the primary results following application of excimer laser atherectomy (ELA) combined with adjunctive drug-coated balloon angioplasty (DCBA) as the first-line endovascular treatment for patients with chronic obstructive femoropopliteal arterial disease. The baseline characteristics and angiographic variables of all patients who underwent ELA for stable chronic obstructive femoropopliteal arterial disease at Tianjin First Central Hospital (Tianjin, China) between May and December 2017 were collected. Information on clinical characteristics, including the 12-month primary patency rate, technical success rate, procedural success rate, bailout stenting rate, target lesion revascularization and major adverse events, was obtained following review of the patients' medical records. A descriptive analysis was performed on all variables. Kaplan-Meier curves were plotted for the primary patency rate. The present study included 17 consecutive patients (age, 68.9±7.4 years; 94.1% males) who were followed up for 12 months after the intervention. Adjunctive BA was performed in 100% of the cases. The occlusion length was 23.3±8.9 cm (range, 5.6–40.5 cm). The technical success rate was 100% and the procedural success rate was 88.2%. Bailout stenting was required in 5 of the 17 patients (29.4%) and the 12-month primary patency rate was 82.4%. The clinically driven target lesion revascularization rate was 5.9% at 12 months. An embolic protection device was used in 23.5% of the patients. The following adverse events were reported: Distal embolization requiring treatment, 5.9% (1 patient with embolic protection device); and flow-limiting dissection requiring treatment, 5.9%. In the present study, there were no major adverse events (all-cause death, unplanned major amputation or target lesion revascularization) at 30 days after the intervention. Therefore, ELA combined with adjunctive DCBA for the treatment of chronic obstructive femoropopliteal arterial disease appears to be safe, practicable and associated with a high procedural success rate; furthermore, endoluminal-driven atherectomy may effectively reduce the requirement for stent placement in the lower limb arteries and is associated with long-term patency.
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Affiliation(s)
- Hui Liu
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, P.R. China.,Department of Vascular Surgery, Tianjin First Central Hospital, Tianjin 300192, P.R. China
| | - Yan Gu
- Department of Vascular Surgery, Tianjin First Central Hospital, Tianjin 300192, P.R. China
| | - Sen Yang
- Department of Vascular Surgery, Tianjin First Central Hospital, Tianjin 300192, P.R. China
| | - Ju He
- Department of Vascular Surgery, Tianjin First Central Hospital, Tianjin 300192, P.R. China
| | - Fuxian Zhang
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, P.R. China
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Laser Uses in Noncoronary Arterial Disease. Ann Vasc Surg 2019; 57:229-237. [DOI: 10.1016/j.avsg.2018.06.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 06/11/2018] [Accepted: 06/11/2018] [Indexed: 12/18/2022]
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Mallios A, Blebea J, Buster B, Messiner R, Taubman K, Ma H. Laser Atherectomy for the Treatment of Peripheral Arterial Disease. Ann Vasc Surg 2017; 44:269-276. [PMID: 28479446 DOI: 10.1016/j.avsg.2017.04.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Revised: 04/13/2017] [Accepted: 04/20/2017] [Indexed: 11/27/2022]
Abstract
BACKGROUND The aim of the study was to investigate the clinical results of laser atherectomy in the treatment of peripheral arterial disease. METHODS Retrospective analysis of consecutive patients underwent laser atherectomy at a single institution during a 7-year period by vascular surgeons and interventional cardiologists in a tertiary university-affiliated hospital. Clinical data were retrieved from patient charts and hospital electronic medical records along with the associated arteriograms. RESULTS A total of 461 lesions in 343 limbs were treated in 300 patients with a mean age of 70 years. The indication was critical limb ischemia (CLI) with rest pain or tissue loss in 227 (66%) of interventions and claudication in 116 (34%). All procedures included an associated balloon angioplasty, while stenting was performed in 33%. Technical success was achieved in 99% with only 2 (<1%) cases with an acute procedure-related complication requiring surgical intervention. At a mean follow-up of 28 months (range, 1-87 months; median 24 months), 156 patients (45%) became asymptomatic or achieved significant clinical improvement (resolution of tissue loss or rest pain), 60 (17%) remained with CLI, 30 (9%) had a major proximal amputation, and 18 (5%) had a minor amputation. Freedom from major amputation was 90% at 5 years by life-table analysis. Univariate statistical analysis demonstrated the risk of a major amputation to be associated with diabetes, hemodialysis, and tissue loss (P < 0.05 to P < 0.005), while multivariate logistic regression analysis indicated diabetes to be overwhelmingly important (RR: 4.84; 95% confidence interval [CI]: 1.1-21.3; P < 0.05). In a similar manner, multivariate analysis indicated dialysis (RR: 2.46; 95% CI: 1.01-5.98; P < 0.05) and CLI (RR: 2.27; 95% CI: 1.42-3.65; P < 0.01) were associated with higher likelihood for lack of clinical improvement. There was no difference in major amputation rates between surgeons and interventional cardiologists (RR: 1.5; 95% CI: 0.7-2.1; P < 0.1) although it was 3 times more likely for the patients treated by surgeons to suffer from CLI (odds ratio: 3.2; 95% CI: 1.9-5.4; P < 0.0001). CONCLUSIONS Laser atherectomy is a safe and useful adjunct in limb salvage. Diabetics have much higher probability of requiring a proximal amputation, while those on dialysis and with CLI are least likely to gain clinical benefit.
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Affiliation(s)
- Alexandros Mallios
- Department of Surgery, University of Oklahoma College of Medicine, Tulsa, OK; Department of Vascular Surgery, Institut Mutualiste Montsouris, Paris, France.
| | - John Blebea
- Department of Surgery, University of Oklahoma College of Medicine, Tulsa, OK
| | - Bryan Buster
- Department of Surgery, University of Oklahoma College of Medicine, Tulsa, OK
| | - Ryan Messiner
- Department of Surgery, University of Oklahoma College of Medicine, Tulsa, OK
| | - Kevin Taubman
- Department of Surgery, University of Oklahoma College of Medicine, Tulsa, OK
| | - Harry Ma
- Department of Surgery, University of Oklahoma College of Medicine, Tulsa, OK
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Pavé M, Benadiba L, Berger L, Gouicem D, Hendricks M, Plissonnier D. Below-The-Knee Angioplasty for Critical Limb Ischemia: Results of a Series of 157 Procedures and Impact of the Angiosome Concept. Ann Vasc Surg 2016; 36:199-207. [PMID: 27427347 DOI: 10.1016/j.avsg.2016.03.032] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 03/10/2016] [Accepted: 03/23/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND To evaluate the long-term clinical results of below-the-knee percutaneous transluminal angioplasty (BTK-PTA) with or without stenting, in patients with critical limb ischemia (CLI), and to determine factors affecting clinical results including the role of the angiosome concept. METHODS All patients undergoing primary BTK-PTA from January 2007 to December 2011 were included. Primary patency, assisted patency, limb salvage, survival, and wound healing were assessed using the Kaplan-Meier method. Predictors of patency, limb salvage, survival, and wound healing, including the role of the angiosome theory, were determined using multivariate models. RESULTS A total of 157 procedures were performed in 139 patients with CLI (Rutherford IV 10.8%; Rutherford V-VI 89.2%). Mean age was 74.2 years and 68.3% were men; 60% had diabetes and 31% renal insufficiency. PTA was confined to the infrapopliteal segment alone in 53.5% of cases. Technical success was 87.9%. Stents were placed in 42.6% of cases. The mean follow-up was 14.7 months (range, 1-67 months). Four-year primary and secondary patency were 51% and 61%, respectively. Limb salvage at 4 years was 68.8%. Complete wound healing was 52% at 4 years. Positive predictors of survival were the absence of renal insufficiency (P < 0.0001) and technical success (P = 0.029). Target vessel occlusion of >50% was a negative predictor of limb salvage (P = 0.0072). Positive predictors of wound healing were technical success (P = 0.0067), the absence of renal insufficiency (P < 0.0001) and continuity between a leg artery and a foot artery (P = 0.02). CONCLUSIONS BTK-PTA can be performed with favorable long-term results in patients with limited longevity. Secondary interventions may be necessary to maintain target vessel patency. In our experience, the angiosome concept had no impact on clinical success.
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Affiliation(s)
- Marie Pavé
- Department of Vascular Surgery, Charles Nicolle University Hospital, Rouen, France.
| | - Laurent Benadiba
- Department of Vascular Surgery, Charles Nicolle University Hospital, Rouen, France
| | - Ludovic Berger
- Department of Vascular Surgery, Côte de Nacre University Hospital, Caen, France
| | - Djelloul Gouicem
- Department of Vascular Surgery, Côte de Nacre University Hospital, Caen, France
| | - Maxime Hendricks
- Department of Vascular Surgery, Côte de Nacre University Hospital, Caen, France
| | - Didier Plissonnier
- Department of Vascular Surgery, Charles Nicolle University Hospital, Rouen, France
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Kim JH, Ahanchi SS, Panneton JM. Identifying the Target Lesions for 245 Laser Angioplasty Cases and a Review of the Literature. Vasc Endovascular Surg 2012; 46:640-7. [DOI: 10.1177/1538574412465476] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective: To provide a detailed report of our experience with laser atherectomy in a large patient population with an extensive follow-up period. Method: A retrospective chart review was conducted on 222 patients who underwent laser atherectomy. Results: Overall primary patency rates at 1 and 3 years were 48% and 37%, primary-assisted rates were 53% and 40%, and secondary patency rates were 69% and 51%, respectively. Limb salvage rates were 91% and 83%. The 1- and 3-year primary patency rates were significantly different between the native (51% and 39%) and the in-stent group (20% and 20%; P = .027). There were no differences in primary-assisted patency ( P = .11), secondary patency ( P = .094), and limb salvage rates ( P= .83) between the 2 groups. Conclusions: Although the primary patency of laser angioplasty was higher in native vessels versus the in-stent stenosis, there were no differences in the primary-assisted patency, secondary patency, or limb salvage rates between the 2 groups.
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Affiliation(s)
- Jung H. Kim
- Division of Vascular Surgery, Eastern Virginia Medical School, Norfolk, VA, USA
| | - Sadaf S. Ahanchi
- Division of Vascular Surgery, Eastern Virginia Medical School, Norfolk, VA, USA
| | - Jean M. Panneton
- Division of Vascular Surgery, Eastern Virginia Medical School, Norfolk, VA, USA
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Gray BH, Conte MS, Dake MD, Jaff MR, Kandarpa K, Ramee SR, Rundback J, Waksman R. Atherosclerotic Peripheral Vascular Disease Symposium II: lower-extremity revascularization: state of the art. Circulation 2009; 118:2864-72. [PMID: 19106409 DOI: 10.1161/circulationaha.108.191177] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Dosluoglu HH, Cherr GS, Harris LM, Dryjski ML. Rheolytic thrombectomy, angioplasty, and selective stenting for subacute isolated popliteal artery occlusions. J Vasc Surg 2007; 46:717-23. [PMID: 17764882 DOI: 10.1016/j.jvs.2007.05.050] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2007] [Accepted: 05/29/2007] [Indexed: 10/22/2022]
Abstract
OBJECTIVE We have observed that some patients with isolated popliteal artery occlusions (PAOs) harbor varying degrees of organized clot, as suggested by the rapidity with which these occlusions are traversed with the Glidewire. We hypothesized that debulking such PAOs by using rheolytic thrombectomy without adjunctive thrombolysis before percutaneous transluminal angioplasty and selective stenting (PTA/S) is safe and enables single-session treatment with minimal risk of embolization. METHODS Between February 2004 and January 2007, 16 male patients (mean age, 68.9 +/- 11.1 years; range, 54-84 years) presenting with disabling claudication (n = 1), rest pain (n = 5), and tissue loss (n = 10; mean duration, 11 +/- 8 weeks; range, 4-26 weeks) were prospectively followed up after rheolytic thrombectomy and angioplasty and selective stenting of their PAO. RESULTS The mean occlusion length was 11.6 +/- 4.5 cm. After rheolytic thrombectomy, the occlusions were converted to long stenoses (mean length of 7.6 +/- 3.6 cm). Self-expanding stents were used in 10 of 16 (mean length of 8.3 +/- 4.4 cm). Additional recanalizations of occlusions of the iliac artery and proximal superficial femoral artery were performed before popliteal artery recanalizations in two patients. Ankle-brachial indexes increased from 0.27 +/- 0.22 to 0.94 +/- 0.13. No case of distal embolization was observed. Adjuvant thrombolysis was used in only one case to improve runoff. Inline flow to the foot was achieved in 15 of 16 cases. Three occlusions occurred at 3, 6, and 20 months after surgery (mean follow-up, 15.7 +/- 10.0 months), and two patients underwent successful thrombolysis. The third patient refused further intervention and remains a claudicant. One-year primary and secondary patency rates were 84% and 92%, respectively. Two limb losses occurred at 7 and 9 months as a result of recurrent foot infection in patients with diabetes, both with patent popliteal arteries (1-year limb salvage rate, 83%). CONCLUSIONS We advocate debulking isolated subacute PAOs with rheolytic thrombectomy when they are easily crossed, because this enables recanalization of these lesions in a single setting, thus obviating the additional need for thrombolysis in most cases, with seemingly minimal risk of distal embolization. This simple approach is effective and widely available.
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Affiliation(s)
- Hasan H Dosluoglu
- Division of Vascular Surgery, Department of Surgery, State University of New York at Buffalo, Buffalo, NY 14215, USA.
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