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Teymen B, Öner ME, Erdağ Y. Dual-pathway inhibition in patients with chronic limb-threatening ischemia requiring reintervention for infrapopliteal occlusions. Heart Vessels 2024; 39:771-777. [PMID: 38647656 DOI: 10.1007/s00380-024-02406-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 04/03/2024] [Indexed: 04/25/2024]
Abstract
Our study aimed to assess the influence of incorporating new oral anticoagulant (NOAC) therapy on clinical outcomes among patients who underwent endovascular intervention for below-the-knee (BTK) occlusions necessitating reintervention. The inclusion criteria encompassed patients with chronic limb-threatening ischemia (CLTI) and had undergone a successful endovascular intervention for BTK artery occlusion, necessitating reintervention. Patients who underwent endovascular interventions for BTK reocclusion were compared to those who received dual-pathway inhibition with NOAC (rivaroxaban 2.5 mg 2 × 1) and clopidogrel (NOAC group), or dual-antiplatelet therapy with clopidogrel and aspirin (DAPT group). The primary endpoints were target vessel reocclusion and target lesion revascularization (TLR) at the 1-year follow-up, while major and minor amputations served as the secondary endpoint. Additionally, a one-year comparison was conducted between the two groups for major bleeding events. 64 patients in our clinic treated with endovascular reintervention (NOAC = 28, DAPT = 34). The TLR rate is 10.7% in NOAC group (N = 3) and 32.4% in DAPT group (N = 11, p = 0.043). The target vessel reocclusion rate is 17.8% in NOAC group (N = 5) and 41.2% in DAPT group (N = 14, p = 0.048). Minor or major amputation rate at 1-year follow-up was 3.6% in NOAC group (N = 1) and 11.7% in DAPT group (N = 4, p = 0.245). The patency rate is significantly higher, and the TLR rate is significantly lower in the NOAC group compared to the DAPT group, with no significant difference in major bleeding between the two groups. Although no statistically significant difference exists in amputation rates, a numerical distinction is evident.
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Affiliation(s)
- Burak Teymen
- Department of Cardiology, Emsey Hospital, Kurtköy Pendik, 34912, Istanbul, Turkey.
| | - Mehmet Emin Öner
- Department of Cardiovascular Surgery, Emsey Hospital, Istanbul, Turkey
| | - Yiğit Erdağ
- Department of Orthopaedics and Traumatology, Medar Hospital, Kocaeli, Turkey
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Schöfthaler C, Troisi N, Torsello G, Jehn A, Lichtenberg M, Karcher JC, Stavroulakis K, D'Oria M, Saratzis A, Zayed H, Andrassy M, Korosoglou G. Safety and effectiveness of the Phoenix atherectomy device for endovascular treatment of common femoral and popliteal arteries: Results of the EN-MOBILE trial. Vasc Med 2024; 29:405-415. [PMID: 38493349 DOI: 10.1177/1358863x241231943] [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: 03/18/2024]
Abstract
Background: This study aimed to assess the peri- and postprocedural outcomes of atherectomy-assisted endovascular treatment of the common femoral (CFA) and popliteal arteries. Methods: Phoenix atherectomy was used for the treatment of 73 and 53 de novo CFA and popliteal artery lesions, respectively, in 122 consecutive patients. Safety endpoints encompassed perforation and peripheral embolization. Postprocedural endpoints included freedom from clinically driven target lesion revascularization (CD-TLR) and clinical success (an improvement of ⩾ 2 Rutherford category [RC]). In addition, 531 patients treated for popliteal artery stenosis or occlusion without atherectomy were used as a comparator group. Results: Procedural success (residual stenosis < 30% after treatment) was 99.2%. The need for bail-out stenting was 2 (2.7%) and 3 (5.7%) in CFA and popliteal artery lesions, respectively. Only one (1.4%) embolization occurred in the CFA, which was treated by catheter aspiration. No perforations occurred. After 1.50 (IQR = 1.17-2.20) years, CD-TLR occurred in seven (9.2%) and six (14.6%) patients with CFA and popliteal artery lesions, respectively, whereas clinical success was achieved in 62 (91.2%) and 31 (75.6%), respectively. Patients treated with atherectomy and DCB in the popliteal artery after matching for baseline RC, lesion calcification, length, and the presence of chronic total occlusion, exhibited higher freedom from CD-TLR compared to the nondebulking group (HR = 3.1; 95% CI = 1.1-8.5, p = 0.03). Conclusion: Atherectomy can be used safely and is associated with low rates of bail-out stenting in CFA and popliteal arteries. CD-TLR and clinical success rates are clinically acceptable. In addition, for the popliteal artery, atherectomy combined with DCB demonstrates lower CD-TLR rates compared to a DCB alone strategy. (German Clinical Trials Register: DRKS00016708).
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Affiliation(s)
- Christoph Schöfthaler
- Department of Cardiology and Vascular Medicine, GRN Hospital Weinheim, Weinheim, Germany
| | - Nicola Troisi
- Department of Translational Research and New Technologies in Medicine and Surgery, Vascular Surgery Unit, University of Pisa, Pisa, Italy
| | - Giovanni Torsello
- University Hospital Münster, Institute for Vascular Research, Franziskus Hospital, Münster, Germany
| | - Amila Jehn
- Department of Cardiology and Vascular Medicine, GRN Hospital Weinheim, Weinheim, Germany
| | | | - Jan C Karcher
- Department of Cardiology and Vascular Medicine, GRN Hospital Weinheim, Weinheim, Germany
| | | | - Mario D'Oria
- Cardiovascular Department, Division of Vascular and Endovascular Surgery, University Hospital of Trieste ASUGI, Trieste, Italy
| | - Athanasios Saratzis
- Department of Cardiovascular Sciences, University of Leicester, Glenfield Hospital, Leicester, UK
| | - Hany Zayed
- Department of Vascular Surgery, Guy's and St Thomas' NHS Foundation Trust and King's College London, London, UK
| | - Martin Andrassy
- Department of Cardiology and Vascular Medicine, Fürst-Stirum Klinikum Bruchsal, Bruchsal, Germany
| | - Grigorios Korosoglou
- Department of Cardiology and Vascular Medicine, GRN Hospital Weinheim, Weinheim, Germany
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Korosoglou G, Feld J, Langhoff R, Lichtenberg M, Stausberg J, Hoffmann U, Rammos C, Malyar N. Safety and Effectiveness of Debulking for the Treatment of Infrainguinal Peripheral Artery Disease. Data From the Recording Courses of vascular Diseases Registry in 2910 Patients. Angiology 2024:33197241263381. [PMID: 38904281 DOI: 10.1177/00033197241263381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2024]
Abstract
We investigated the safety and efficacy of debulking infrainguinal lesions in patients with peripheral artery disease (PAD) undergoing endovascular revascularization (EVR) as part of the RECording Courses of vascular Diseases (RECCORD) registry. Patient and lesion specific characteristics, including the lesion complexity score (LCS) were analyzed. The primary endpoint encompassed: (i) clinical improvement in Rutherford categories, (ii) index limb re-interventions, and (iii) major amputations during follow-up. The secondary endpoint included the need for bail-out stenting. Overall, 2910 patients were analyzed; 2552 without and 358 with debulking-assisted EVR. Patients were 72 (interquartile range (IQR) = 15) years old and 1027 (35.3%) had diabetes. Overall complication rates were similarly low in the debulking vs the non-debulking group (4.7 vs 3.2%, P = .18). However, peripheral embolizations rates were low but more frequent with debulking vs. non-debulking procedures (3.9 vs 1.1%, P < .001). After adjustment for clinical and lesion-specific parameters, including LCS, no differences were noted for the primary endpoint (odds ration (OR) = 0.99, 95%CI = 0.69-1.41, P = .94). Bail-out stenting was less frequently performed in patients with debulking-assisted EVR (OR = 0.5, 95%CI = 0.38-0.65, P < .0001). Debulking-assisted EVR is currently used in ∼12% of EVR with infrainguinal lesions and is associated with lower bail-out stent rates but higher peripheral embolization rates; no differences were found regarding index limb re-intervention and amputation rates.
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Affiliation(s)
| | - Jannik Feld
- Institute of Biostatistics and Clinical Research, University of Muenster, Muenster, Germany
| | - Ralf Langhoff
- Department of Angiology, Sankt-Gertrauden-Krankenhaus, Berlin, Germany
| | | | | | - Ulrich Hoffmann
- Division of Vascular Medicine, Medical Clinic and Policlinic IV, University Hospital Munich, Munich, Germany
| | - Christos Rammos
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University of Duisburg-Essen, Duisburg, Germany
| | - Nasser Malyar
- Department of Cardiology I - Coronary and Peripheral Vascular Disease, Heart Failure, University Hospital Muenster, Cardiology, Münster, Germany
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Avranas K, Pitoulias AG, Taneva GT, Beropoulis E, Donas KP. Sex-Specific Analysis of Mid-Term Outcomes of Atherectomy-Assisted Endovascular Treatment in Severe Peripheral Arterial Disease. J Clin Med 2024; 13:3235. [PMID: 38892949 PMCID: PMC11172504 DOI: 10.3390/jcm13113235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 05/20/2024] [Accepted: 05/27/2024] [Indexed: 06/21/2024] Open
Abstract
Background: Endovascular treatment of lower-extremity peripheral disease (PAD) is associated with higher complication rates and suboptimal outcomes in women. Atherectomy has shown favourable outcomes in calcified lesions, minimising the incidence of stent placement caused by recoil or flow-limiting dissection. To date, there are no published mid-term outcomes evaluating the performance of atherectomy differentiated by sex. This study aims to evaluate sex-specific outcomes and prognostic factors affecting the results of atherectomy-assisted endovascular treatment in severe PAD. Methods: A retrospective analysis was conducted at a single centre in Germany, initiated by physicians and not sponsored by industry, on patients presenting with Rutherford categories ranging from III to V and featuring de novo occlusive or stenotic lesions of the superficial femoral (SFA) and/or popliteal arteries. The intervention involved rotational atherectomy-assisted angioplasty utilising the Jetstream (Boston, US®) device. The point of interest of this study was postinterventional clinical improvement as well as mid-term outcomes, including primary patency, over a targeted 2-year follow-up period. Statistical analysis utilised Cox regression (survival analysis) to calculate hazard ratios according to sex category. Comparative survival analysis was performed using the log-rank test and visually represented through Kaplan-Meier curves. Risk factors associated with absence of clinical improvement were examined across both sex groups utilising the chi-square or Fisher exact test, as appropriate. Results: A total of 98 patients (103 limbs) were initially included, with >75% having moderate-to-severe lesion calcification (>50%). A total of 84 patients (97 limbs, 62 male and 35 female) proceeded to a 2-year follow-up (mean 16.4 months for males and 16.1 for females) after a successful index procedure. Age distribution, Rutherford class, diabetes, chronic kidney disease (CKD), target vessel, lesion type, and length were balanced among both groups. Similar primary patency rates, of 89% among female and 91% among male limbs, were observed (p = 0.471). Female patients exhibited a lower rate of clinical improvement based on the Rutherford scale in comparison to males (80.6% vs. 94.5%, p = 0.048). CDK was the only significant prognostic factor across pooled data (odds ratio for CKD: 15.15, p < 0.001). Conclusions: Rotational atherectomy showed comparably high rates of mid-term primary patency, with low rates of bailout stent placement. These findings highlight the beneficial use of atherectomy in female patients who are per se at risk for higher rates of complications during and after endovascular interventions.
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Trenkler C, Blessing E, Jehn A, Karcher J, Schoefthaler C, Schmidt A, Korosoglou G. Retrospective Case Control Matched Comparison of the Antegrade Versus Retrograde Strategy After Antegrade Recanalisation Failure in Complex de novo Femoropopliteal Occlusive Lesions. Eur J Vasc Endovasc Surg 2024; 67:799-808. [PMID: 38182107 DOI: 10.1016/j.ejvs.2023.12.037] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 12/04/2023] [Accepted: 12/29/2023] [Indexed: 01/07/2024]
Abstract
OBJECTIVE To investigate dissection severity, need for bailout stenting and limb outcomes in patients undergoing antegrade vs. retrograde revascularisation. METHODS Consecutive patients who underwent either antegrade or retrograde revascularisation after failed antegrade recanalisation of long femoropopliteal chronic total occlusion (CTO) due to symptomatic peripheral artery disease between January 2017 and June 2022 were studied. Retrospective case control matching was used to adjust for lesion length and calcification using the peripheral artery calcification scoring system (PACSS). Procedural outcomes included severity of dissection (Type A to F dissections, numerically graded on a scale from 0 - 6 with increasing severity) after angioplasty and number and location of stents needed to be implanted during the index procedure. Additionally, clinically driven target lesion revascularisation (CD-TLR) and major (above ankle) amputation rates were assessed during follow up. RESULTS A total of 180 patients were analysed who underwent antegrade (n = 90) or retrograde after failed antegrade (n = 90) recanalisation. The median patient age was 76.0 (interquartile range [IQR] 67.0, 82.0) years and 76 (42.2%) were female. Moreover, 78 patients (43.3%) had intermittent claudication, whereas 102 (56.7%) had chronic limb threatening ischaemia (CLTI). The mean lesion length was 30.0 (IQR 24.0, 36.0) cm with moderate to severe (3.0 [IQR 2.0, 4.0]) lesion calcification. Dissection severity after angioplasty was higher in the antegrade than retrograde after failed antegrade recanalisation group (4.0 [IQR 3.0, 4.0] vs. 3.0 [IQR 2.0, 4.0]; p < .001). Additionally, the number of stents in all segments and the rate of bailout stenting in popliteal segments was significantly higher with the antegrade strategy (2.0 [IQR 1.0, 3.0] vs. 1.0 [IQR 0, 2.0], p < .010; and 37% vs. 14%, p < .001). During a median follow up of 1.48 (IQR 0.63, 3.09) years, CD-TLR rates (p = .90) and amputation rates in patients with CLTI (p = .15) were not statistically significant. CONCLUSION In complex femoropopliteal CTOs, retrograde after failed antegrade recanalisation, is safe for endovascular revascularisation, which in experienced hands may result in less severe dissections and lower rates of stent placement. However, considering the relatively short follow up, CD-TLR and amputation rates were not statistically different between the two approaches. [German Clinical Trials Register: DRKS00015277.].
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Affiliation(s)
- Christian Trenkler
- Department of Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Weinheim, Germany
| | - Erwin Blessing
- Department of Angiology, University Heart and Vascular Centre, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Amila Jehn
- Department of Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Weinheim, Germany
| | - Jan Karcher
- Department of Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Weinheim, Germany
| | - Christoph Schoefthaler
- Department of Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Weinheim, Germany
| | - Andrej Schmidt
- Department of Interventional Angiology, University Hospital Leipzig, Leipzig, Germany
| | - Grigorios Korosoglou
- Department of Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Weinheim, Germany.
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Pitoulias AG, Taneva GT, Avranas K, Abu Bakr N, Pitoulias GA, Donas KP. Use of Rotational Atherectomy-Assisted Balloon Angioplasty in the Treatment of Isolated Below-the-Knee Atherosclerotic Lesions in Patients with Chronic Limb-Threatening Ischemia. J Clin Med 2024; 13:1346. [PMID: 38592186 PMCID: PMC10932306 DOI: 10.3390/jcm13051346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 02/10/2024] [Accepted: 02/19/2024] [Indexed: 04/10/2024] Open
Abstract
The aim of the study is to evaluate the safety and effectiveness of rotational atherectomy-assisted balloon angioplasty (BTK-RA) for the treatment of isolated below the knee (BTK) atherosclerotic lesions and to compare the outcomes to plain old balloon angioplasty (POBA). Between January 2020 and September 2023, 96 consecutive patients with chronic limb threatening ischemia (CTLI) and isolated BTK-lesions underwent POBA (group A) or BTK-RA (group B). The primary outcome measures were: periprocedural technical success, primary patency, postoperative increase of the ankle branchial index (ABI), target lesion revascularization (TLR), limb salvage, minor amputation and death. Both techniques had similar technical success, operative time, intraprocedural complications and bailout stent implantations, independently of the operator's experience. Group B had significantly higher primary patency rates (93.5% vs. 72.0%, respectively, p = 0.006), TLR (2.1% vs. 24%, p = 0.057), lower in-hospital stay (2.0-3.0 vs. 4.0-6.0 days, respectively, p < 0.001) and higher postoperative ABI (0.8-0.2 vs. 0.7-0.1, respectively, p = 0.008), compared to group A. Significant differences (POBA n: 20, 40%, BTK-RA n = 3, 6.5%) were found in minor amputation rates between the two groups (p < 0.001), while the respective limb salvage rates were similar in both groups (94.0% vs. 97.8%, p = 0.35). The use of BTK-RA for the treatment of BTK-lesions in patients with CTLI showed significant clinical advantages in comparison to POBA.
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Affiliation(s)
- Apostolos G. Pitoulias
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinics Langen, Paulinen Wiesbaden, Seligenstadt, 63225 Langen, Germany; (N.A.B.); (K.P.D.)
| | - Gergana T. Taneva
- Research Collaborator at Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinics Langen, Paulinen Wiesbaden, Seligenstadt, 63225 Langen, Germany (K.A.); (G.A.P.)
| | - Konstantinos Avranas
- Research Collaborator at Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinics Langen, Paulinen Wiesbaden, Seligenstadt, 63225 Langen, Germany (K.A.); (G.A.P.)
| | - Nizar Abu Bakr
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinics Langen, Paulinen Wiesbaden, Seligenstadt, 63225 Langen, Germany; (N.A.B.); (K.P.D.)
| | - Georgios A. Pitoulias
- Research Collaborator at Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinics Langen, Paulinen Wiesbaden, Seligenstadt, 63225 Langen, Germany (K.A.); (G.A.P.)
| | - Konstantinos P. Donas
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinics Langen, Paulinen Wiesbaden, Seligenstadt, 63225 Langen, Germany; (N.A.B.); (K.P.D.)
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Wu H, Zheng D, Zhou L, Wang Q, Wang T, Liang S. A Systematic Review and Meta-analysis of Atherectomy Plus Balloon Angioplasty Versus Balloon Angioplasty Alone for Infrapopliteal Arterial Disease. J Endovasc Ther 2023:15266028231209236. [PMID: 37933456 DOI: 10.1177/15266028231209236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Abstract
OBJECTIVE The article aimed to compare the efficiency and safety of atherectomy plus balloon angioplasty (BA) with BA alone for the treatment of infrapopliteal arterial disease. METHODS According to the inclusion and exclusion criteria, PubMed, Embase, and Cochrane Library database were searched for studies comparing atherectomy plus angioplasty and angioplasty alone in treating infrapopliteal artery lesions until November 2022. The endpoints included technical success, primary patency, clinically-driven target lesion revascularization (CD-TLR), periprocedural complications, distal embolization, target limb major amputation, and all-cause mortality. RESULTS Ten studies met the requirements of our meta-analysis, including 7723 patients in the atherectomy plus BA group and 2299 patients in the BA alone group. The meta-analysis showed that atherectomy plus BA was associated with reduced CD-TLR (odds ratio [OR]: 0.51, 95% confidence interval [CI]: 0.34, 0.78, p=0.002) and target limb major amputation (OR: 0.43, 95% CI: 0.19, 1.01, p=0.05) at 12-month follow-up. No statistically significant difference was found in technical success, primary patency, periprocedural complications, distal embolization, or all-cause mortality. Subgroup analysis found a higher rate of primary patency at 6 and 12 months (6 months: OR: 2.26, 95% CI: 1.11, 4.60, p=0.02; 12 months: OR: 2.38, 95% CI: 1.16, 4.86, p=0.02), and lower rates of CD-TLR (OR: 0.45, 95% CI: 0.25, 0.82, p=0.009) and target limb major amputation (OR: 0.43, 95% CI: 0.19, 1.01, p=0.05) at 12 months in patients treated with atherectomy plus drug-coated balloon (DCB) but not in patients treated with atherectomy plus plain old balloon angioplasty (POBA). CONCLUSIONS This meta-analysis suggests that compared with BA alone, atherectomy plus BA may reduce the need for CD-TLR and the incidence of target limb major amputation at 12-month follow-up in the treatment of infrapopliteal artery occlusive lesions, even though there are no significant advantages in technical success, primary patency, periprocedural complications, distal embolization, or all-cause mortality. To go further, atherectomy plus DCB shows significant benefits in primary patency, CD-TLR, and target limb major amputation rate but atherectomy plus POBA does not'. However, due to the limitations of this article, more randomized controlled trials (RCTs) are needed to confirm these conclusions. CLINICAL IMPACT According to our research, atherectomy combined with BA has the advantages of higher primary patency rate, lower CD-TLR and target limb significant amputation rate in treating infrapopliteal artery occlusive lesions, which may replace the current mainstream surgical method ---BA alone. For the clinician, although the surgery may take longer, it will significantly improve the prognosis and quality of life of patients and hold considerable significance for the management of patients with infrapopliteal arterial disease. Based on the characteristics of infrapopliteal artery disease, this study explored the feasibility of atherectomy combined with BA for infrapopliteal artery disease. Moreover, we found that atherectomy combined with DCB had better clinical efficacy, which should be the innovation of this study.
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Affiliation(s)
- Haichao Wu
- Department of Vascular Surgery, Taizhou Municipal Hospital, Taizhou University, Taizhou, China
| | - Dandan Zheng
- Faculty of Nursing, Mahidol University, Nakhon Pathom, Thailand
- Health Science Center, Yangtze University, Jingzhou, China
| | - Long Zhou
- Department of Vascular Surgery, Taizhou Municipal Hospital, Taizhou University, Taizhou, China
| | - Qiang Wang
- Department of Vascular Surgery, Taizhou Municipal Hospital, Taizhou University, Taizhou, China
| | - Tao Wang
- Department of Vascular Surgery, Taizhou Municipal Hospital, Taizhou University, Taizhou, China
| | - Siyuan Liang
- Department of Vascular Surgery, Taizhou Municipal Hospital, Taizhou University, Taizhou, China
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Donas KP, Psyllas A, Pitoulias AG, Kazemtash M, Dahi F, Abu Bakr N, Korosoglou G. Periprocedural Outcomes of Rotational Atherectomy-Assisted Balloon Angioplasty in Isolated Atherosclerotic Popliteal Artery Lesions: The ISO-POP Trial. J Clin Med 2023; 12:jcm12082797. [PMID: 37109133 PMCID: PMC10144177 DOI: 10.3390/jcm12082797] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 03/25/2023] [Accepted: 03/27/2023] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND Treatment of calcified popliteal artery lesions represents an ongoing challenge for vascular specialists. Biomechanical forces of external compression, torsion and elongation that occur with locomotion in the popliteal segment can lead to stent fractures and occlusions. The aim of our study was to assess the procedural success rate of atherectomy in combination with balloon angioplasty for isolated calcified popliteal artery lesions. METHODS Between January 2020 and December 2022, 62 patients with isolated atherosclerotic lesions of the popliteal artery underwent endovascular treatment by use of rotational atherectomy (Phoenix, Philips USA, (subgroup A) or Jetstream, Boston USA, (subgroup B), atherectomy systems) and additional balloon angioplasty in two vascular centers. The primary outcome measures were: 1. periprocedural clinical and technical success (<30% residual stenosis and no need for bailout stenting due to flow-limiting dissection) and 2. postprocedural increase in the ankle brachial index of more than 0.1. RESULTS The overall rate of bailout stenting was 4.8%, whereas the procedural success rate was 98.4%. The rate of procedural complications included 3.7% and 5.7% peripheral embolizations in the subgroups A and B, respectively, and no vessel perforations were noted. All embolizations were successfully treated by catheter aspiration or capture in the pre-treatment placed filter system. In addition, 1 (3.7%) pseudoaneurysm in the groin was reported in subgroup A and treated by surgical means. Median ABI of the affected limbs improved from 0.55 (0.2) to 0.70 (0.2) in subgroup A and from 0.50 (0.2) to 0.95 (0.1) in subgroup B (DABI of 0.15 versus 0.45, p < 0.001). CONCLUSIONS The combination of rotational atherectomy and balloon angioplasty in the popliteal artery showed reproducible outcomes in 2 centers, with low incidence of complications and low rates of bail-out stenting. These findings may contribute to more liberal use of such devices especially in segments with high risk for stent factures and occlusions.
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Affiliation(s)
- Konstantinos P Donas
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinic Langen, Divisions of Vascular Surgery Asklepios Clinics Seligenstadt and Wiesbaden, 63225 Langen, Germany
| | - Anastasios Psyllas
- Department of Vascular and Endovascular Surgery, Marienhospital Wesel, 46483 Wesel, Germany
| | - Apostolos G Pitoulias
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinic Langen, Divisions of Vascular Surgery Asklepios Clinics Seligenstadt and Wiesbaden, 63225 Langen, Germany
| | - Majid Kazemtash
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinic Langen, Divisions of Vascular Surgery Asklepios Clinics Seligenstadt and Wiesbaden, 63225 Langen, Germany
| | - Firouza Dahi
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinic Langen, Divisions of Vascular Surgery Asklepios Clinics Seligenstadt and Wiesbaden, 63225 Langen, Germany
| | - Nizar Abu Bakr
- Rhein Main Vascular Center, Department of Vascular and Endovascular Surgery, Asklepios Clinic Langen, Divisions of Vascular Surgery Asklepios Clinics Seligenstadt and Wiesbaden, 63225 Langen, Germany
| | - Grigorios Korosoglou
- Cardiology, Vascular Medicine and Pneumology, GRN Hospital Weinheim, 69469 Weinheim, Germany
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Krawisz AK, Raja A, Jones WS, Schneider P, Shen C, Schermerhorn M, Secemsky EA. Long-term outcomes of peripheral atherectomy for femoropopliteal endovascular interventions. EUROINTERVENTION 2023; 18:e1378-e1387. [PMID: 36373386 PMCID: PMC10078823 DOI: 10.4244/eij-d-22-00609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 09/15/2022] [Indexed: 04/08/2023]
Abstract
BACKGROUND The use of atherectomy during peripheral endovascular interventions (PVI) has increased dramatically, but data regarding its safety and effectiveness are lacking. Aims: This study sought to determine the long-term safety of atherectomy in contemporary practice. Methods: Medicare fee-for-service beneficiaries who underwent femoropopliteal artery PVI from 2015-2018 were identified in a 100% sample of inpatient, outpatient, and carrier file data using procedural claims codes. The primary exposure was the use of atherectomy. Inverse probability of treatment weighting was used to adjust for measured differences in patient populations. Kaplan-Meier methods and multivariable Cox proportional hazards regression were used to compare outcomes. Results: Among 168,553 patients who underwent PVI, 59,142 (35.1%) underwent atherectomy. The mean patient age was 77.0±7.6 years, 44.9% were female, 81.9% were white, and 46.7% had chronic limb-threatening ischaemia. Over a median follow-up time of 993 days (interquartile range 319-1,377 days), atherectomy use was associated with no difference in the risk of either the composite endpoint of death and amputation (adjusted hazard ratio [aHR] 0.99, 95% confidence interval [CI]: 0.97-1.01; p=0.19) or of major adverse limb events (aHR 1.02, 95% CI: 0.99-1.05; p=0.26). Patients who underwent atherectomy had a modest reduction in the risk of subsequently undergoing amputation or surgical revascularisation (aHR 0.92, 95% CI: 0.90-0.94; p<0.01) but an increase in the risk of undergoing a subsequent PVI (aHR 1.19, 95% CI: 1.16-1.21; p<0.01). CONCLUSIONS The use of atherectomy during femoropopliteal artery PVI was not associated with an increase in the risk of long-term adverse safety outcomes among patients with peripheral artery disease.
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Affiliation(s)
- Anna K Krawisz
- Department of Medicine, Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Division of Cardiology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Aishwarya Raja
- Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - W Schuyler Jones
- Division of Cardiology, Department of Medicine, Duke University Health System, Durham, NC, USA
| | - Peter Schneider
- Division of Vascular and Endovascular Surgery, University of California San Francisco, San Francisco, CA, USA
| | - Changyu Shen
- Department of Medicine, Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Marc Schermerhorn
- Division of Vascular Surgery, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Eric A Secemsky
- Department of Medicine, Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Division of Cardiology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
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Korosoglou G, Schmidt A, Lichtenberg M, Torsello G, Grözinger G, Mustapha J, Varcoe RL, Wulf I, Heilmeier B, Müller OJ, Zeller T, Blessing E, Langhoff R. Best crossing of peripheral chronic total occlusions. VASA 2023; 52:147-159. [PMID: 36924047 DOI: 10.1024/0301-1526/a001066] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
Together with colleagues from different disciplines, including cardiologists, interventional radiologists and vascular surgeons, committee members of the of the German Society of Angiology (Deutsche Gesellschaft für Angiologie [DGA]), developed a novel algorithm for the endovascular treatment of peripheral chronic total occlusive lesions (CTOs). Our aim is to improve patient and limb related outcomes, by increasing the success rate of endovascular procedures. This can be achieved by adherence to the proposed crossing algorithm, aiding the standardization of endovascular procedures. The following steps are proposed: (i) APPLY Duplex sonography and if required 3D techniques such as computed tomography or magnetic resonance angiography. This will help you to select the optimal access site. (ii) EVALUATE the CTO cap morphology and distal vessel refilling sites during diagnostic angiography, which are potential targets for a retrograde access. (iii) START with antegrade wiring strategies including guidewire (GW) and support catheter technology. Use GW escalation strategies to penetrate the proximal cap of the CTO, which may usually be fibrotic and calcified. (iv) STOP the antegrade attempt depending on patient specific parameters and the presence of retrograde options, as evaluated by pre-procedural imaging and during angiography. (v) In case of FAILURE, consider advanced bidirectional techniques and reentry devices. (vi) In case of SUCCESS, externalize the GW and treat the CTO. Manage the retrograde access at the end of the endovascular procedure. (vii) STOP the procedure if no progress can be obtained within 3 hours, in case of specific complications or when reaching maximum contrast administration based on individual patient's renal function. Consider radiation exposure both for patients and operators. In this manuscript we systematically follow and explain each of the steps (i)-(vi) based on practical examples from our daily routine. We strongly believe that the integration of this algorithm in the daily practice of endovascular specialists, can improve vessel and patient specific outcomes.
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Affiliation(s)
| | - Andrej Schmidt
- Department of Interventional Angiology, University Hospital Leipzig, Germany
| | | | - Giovanni Torsello
- Institute for Vascular Research, Franziskus Hospital, University Hospital Münster, Germany
| | - Gerd Grözinger
- Department of Radiology, University of Tübingen, Germany
| | - Jihad Mustapha
- Advanced Cardiac & Vascular Centers, Grand Rapids, Michigan, USA
| | - Ramon L Varcoe
- Department of Vascular Surgery, University of New South Wales, Sydney, Australia
| | - Ito Wulf
- Cardiovascular Center Oberallgaeu-Kempten, Allgaeu Hospital Group, Immenstadt, Germany
| | | | - Oliver J Müller
- Department of Internal Medicine III, German Centre for Cardiovascular Research, University Hospital Kiel, Partner Site Hamburg/Kiel/Lübeck, Germany
| | - Thomas Zeller
- Department of Interventional Angiology, University Hospital Freiburg/Bad Krozingen, Germany
| | - Erwin Blessing
- Department of Angiology, University Heart and Vascular Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Ralf Langhoff
- Brandenburg Medical School Theodor Fontane, Campus, Clinic Brandenburg, Berlin, Germany
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11
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Mouselimis D, Hagstotz S, Lichtenberg M, Donas KP, Heinrich U, Avranas K, Dimitriadis Z, Blessing E, Langhoff R, Frey N, Katus HA, Korosoglou G. Cardiac Troponins for the Clinical Management of Patients with Claudication and without Cardiac Symptoms. J Clin Med 2022; 11:jcm11247287. [PMID: 36555902 PMCID: PMC9785062 DOI: 10.3390/jcm11247287] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/01/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022] Open
Abstract
Many patients with peripheral arterial disease (PAD) exhibit undiagnosed obstructive coronary artery disease. We aim to identify the patients with lifestyle limiting claudication due to PAD and without cardiac symptoms, requiring coronary revascularization based on high-sensitive troponin T (hsTnT) values. We assessed hsTnT in consecutive patients referred for elective endovascular treatment due to claudication [Rutherford categories (RC) 2 & 3] between January 2018 and December 2021. Diagnostic work-up by non-invasive imaging and, if required, cardiac catheterization was performed according to clinical data, ECG findings and baseline hsTnT. The occurrence of cardiac death, myocardial infarction or urgent revascularization during follow-up was the primary endpoint. Of 346 patients, 14 (4.0%) exhibited elevated hsTnT ≥ 14 ng/L, including 7 (2.0%) with acute myocardial injury by serial hsTnT sampling. Coronary revascularization by percutaneous coronary intervention was necessary in 6 of 332 (1.5%) patients with normal versus nine of 14 (64.3%) patients with elevated hsTnT (p < 0.001). During 2.4 ± 1.4 years of follow-up, 20 of 286 (7.0%) patients with normal versus four of 13 (30.8%) with elevated hsTnT at baseline reached the composite primary endpoint (p = 0.03 by log-rank test). In conclusion, elevated troponins in cardiac asymptomatic patients with claudication modify subsequent cardiac management and may increase the need for closer surveillance and more aggressive conservative management in polyvascular disease.
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Affiliation(s)
- Dimitrios Mouselimis
- Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Roentgentrasse 1, 69469 Weinheim, Germany
| | - Saskia Hagstotz
- Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Roentgentrasse 1, 69469 Weinheim, Germany
| | | | - Konstantinos P. Donas
- Department of Vascular and Endovascular Surgery, Asclepios Clinic Langen, 63225 Langen, Germany
| | - Ulrike Heinrich
- Practice for Vascular Medicine and Gastroenterology, 69469 Weinheim, Germany
| | | | - Zisis Dimitriadis
- Department of Cardiology, University Hospital Frankfurt, 60590 Frankfurt, Germany
| | - Erwin Blessing
- SRH Hospital, Department of Internal Medicine, 76307 Karlsbad, Germany
| | - Ralf Langhoff
- Department of Angiology, Sankt-Gertrauden-Krankenhaus, 10713 Berlin, Germany
| | - Norbert Frey
- Cardiology, Angiology & Pneumology, University Hospital Heidelberg, 69120 Heidelberg, Germany
| | - Hugo A. Katus
- Cardiology, Angiology & Pneumology, University Hospital Heidelberg, 69120 Heidelberg, Germany
| | - Grigorios Korosoglou
- Cardiology, Vascular Medicine & Pneumology, GRN Hospital Weinheim, Roentgentrasse 1, 69469 Weinheim, Germany
- Correspondence: ; Tel.: +49-(0)-6201-89-2142
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Guo J, Ning Y, Wang H, Li Y, Su Z, Zhang F, Wu S, Guo L, Gu Y. The efficacy and safety of different endovascular modalities for infrapopliteal arteries lesions: A network meta-analysis of randomized controlled trials. Front Cardiovasc Med 2022; 9:993290. [DOI: 10.3389/fcvm.2022.993290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 10/27/2022] [Indexed: 11/10/2022] Open
Abstract
BackgroundEndovascular treatment has become the first-line therapy for infrapopliteal artery occlusive disease (IPOD), while the optimal endovascular method remains to be determined. We performed a network meta-analysis (NWM) of randomized controlled trials (RCTs) to simultaneously compare the outcomes of different endovascular modalities for IPOD.Methods and resultsThe Pubmed, Embase, and Cochrane databases were used as data sources. The NWM approach used random-effects models based on the frequentist framework. In total, 22 eligible RCTs (44 study arms; 1,348 patients) involving nine endovascular modalities or combinations [balloon angioplasty (BA), drug-coated balloon (DCB), drug-eluting stent (DES), atherectomy device + BA (AD + BA), AD + DCB, balloon-expandable bare metal stent (BMS), self-expanding stent (SES), absorbable metal stents (AMS), and inorganics-coated stent (ICS)] were included. BA had a lower 12-month primary patency rate than DCB (RR 0.50, CI 0.27, 0.93) and AD + DCB (RR 0.34, CI 0.12, 0.93). AD + DCB decreased 6-month TLR compared with AMS (RR 0.15, CI 0.03, 0.90), and DES decreased it compared with BMS (RR 0.25, CI 0.09, 0.71). DCB had a lower 6-month TLR rate than AMS (RR 0.26, CI 0.08, 0.86) and BA (RR 0.51, CI 0.30, 0.89). BA had a higher 12-month TLR rate than DCB (RR 1.76, CI 1.07, 2.90). According to the value of the surface under the cumulative ranking curve (SUCRA), AD + DCB was considered the best treatment in terms of primary patency at 6 months (SUCRA = 87.5) and 12 months (SURCA = 91). AD + BA was considered the best treatment in terms of 6-month TLR (SUCRA = 83.1), 12-month TLR (SURCA = 75.8), and 12-month all-cause mortality (SUCRA = 92.5). In terms of 12-month major amputation, DES was considered the best treatment (SUCRA = 78.6), while AD + DCB was considered the worst treatment (SUCRA = 28.8). Moreover, AD + BA always ranks higher than AD + DCB in the comparison including these two combinations. Subgroup analyses of modalities without stenting did not significantly change the primary outcomes.ConclusionADs showed noteworthy advantages in multiple terms for IPOD except for 12-month major amputation. AD + BA may be a better method for IPOD than AD + DCB. The efficacy and safety of ADs are worthy of further investigation.Systematic review registration[https://www.crd.york.ac.uk/prospero/], identifier [CRD42022331626].
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