1
|
Morisaki K, Matsuda D, Guntani A, Kawanami S, Yoshino S, Inoue K, Honma K, Yamaoka T, Mii S, Yoshizumi T. Validation of JCLIMB, SPINACH, and VQI Calculators for Prediction of Two Year Survival in Patients With Chronic Limb Threatening Ischaemia After Infra-Inguinal Surgical or Endovascular Revascularisation. Eur J Vasc Endovasc Surg 2024; 67:777-783. [PMID: 38141957 DOI: 10.1016/j.ejvs.2023.12.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 10/20/2023] [Accepted: 12/18/2023] [Indexed: 12/25/2023]
Abstract
OBJECTIVE This study aimed to evaluate three survival prediction models: the JAPAN Critical Limb Ischaemia Database (JCLIMB), Surgical Reconstruction Versus Peripheral Intervention in Patients With Critical Limb Ischaemia (SPINACH), and Vascular Quality Initiative (VQI) calculators. METHODS Multicentre data of patients who underwent infrainguinal revascularisation for chronic limb threatening ischaemia between 2018 and 2021 were analysed retrospectively. The prediction models were validated using a calibration plot analysis with the intercept and slope. The discrimination was evaluated using area under the curve (AUC) analysis. The observed two year overall survival (OS) was evaluated by the Kaplan - Meier method. The two year OS predicted by each model at < 50%, 50 - 70%, and > 70% was defined as high, medium, and low risk, respectively. RESULTS A total of 491 patients who underwent infra-inguinal revascularisation were analysed. The rates of surgical revascularisation, endovascular therapy, and hybrid therapy were 26.5%, 70.1%, and 5.5%, respectively. The average age was 75.6 years, and the percentages of patients with diabetes mellitus and dialysis dependent end stage renal disease were 66.6% and 44.6%, respectively. The tissue loss rate was 85.7%. The intercept and slope were -0.13 and 1.18 for the JCLIMB, 0.11 and 0.82 for the SPINACH, and -0.15 and 1.10 for the VQI. The AUC for the two year OS of JCLIMB, SPINACH, and VQI were 0.758, 0.756, and 0.740, respectively. The observed two year OS rates of low, medium, and high risk using the JCLIMB calculator were 80.1%, 61.1%, and 28.5%, respectively (p < .001), using the SPINACH calculator were 81.0%, 57.0%, and 38.1%, respectively (p < .001), and using the VQI calculator were 77.8%, 45.8%, and 49.6%, respectively (p < .001). CONCLUSION The JCLIMB, SPINACH, and VQI survival calculation models were useful, although the OS predicted by the VQI model appeared to be lower than the observed OS.
Collapse
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Shogo Kawanami
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shinichiro Yoshino
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kentaro Inoue
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
2
|
Morisaki K, Matsuda D, Guntani A, Kinoshita G, Yoshino S, Inoue K, Honma K, Yamaoka T, Mii S, Yoshizumi T. Influence of inframalleolar modifier P0/P1 on wound healing in bypass surgery vs endovascular therapy in patients with chronic limb-threatening ischemia. J Vasc Surg 2024:S0741-5214(24)01063-2. [PMID: 38649101 DOI: 10.1016/j.jvs.2024.04.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/08/2024] [Accepted: 04/13/2024] [Indexed: 04/25/2024]
Abstract
OBJECTIVE This study aimed to compare the influence of inframalleolar (IM) P0/P1 on wound healing in bypass surgery vs endovascular therapy (EVT) in patients with chronic limb-threatening ischemia (CLTI). METHODS We retrospectively analyzed the multicenter data of patients who underwent infra-inguinal revascularization for CLTI between 2015 and 2022. IM P represents target artery crossing into foot, with intact pedal arch (P0) and absent or severely diseased pedal arch (P1). The endpoints were wound healing, limb salvage (LS), and postoperative complications. RESULTS We analyzed 66 and 189 propensity score-matched pairs in the IM P0 and IM P1 cohorts, respectively. In the IM P0 cohort, the 1-year wound healing rates were 94.5% and 85.7% in the bypass surgery and EVT groups, respectively (P = .092), whereas those in the IM P1 cohort were 86.2% and 66.2% in the bypass surgery and EVT groups, respectively (P < .001). In the IM P0 cohort, the 2-year LS rates were 96.7% and 94.1% in the bypass surgery and EVT groups, respectively (P = .625), and those in the IM P1 cohort were 91.8% and 81.5% in the bypass surgery and EVT groups, respectively (P = .004). No significant differences were observed between the bypass surgery and EVT in terms of postoperative complication rates in either the IM P0 or P1 cohorts. CONCLUSIONS Bypass surgery facilitated better wound healing and LS than EVT in patients with IM P1. Conversely, no differences in wound healing or LS were observed between groups in patients with IM P0. Bypass surgery should be considered a better revascularization strategy than EVT in patients with tissue loss and IM P1 disease.
Collapse
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Go Kinoshita
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shinichiro Yoshino
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kentaro Inoue
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
3
|
Iida O, Takahara M, Soga Y, Yamaoka T, Fujihara M, Kawasaki D, Ichihashi S, Sakata Y, Mano T, Higuchi Y. Three-year clinical course after fluoropolymer-based drug-eluting stent implantation for femoropopliteal lesions. Vasc Med 2024; 29:182-188. [PMID: 38457137 DOI: 10.1177/1358863x241228261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
Abstract
BACKGROUND Although the 1-year clinical outcomes of fluoropolymer-based drug-eluting stents (FP-DES) were favorable for the treatment of real-world femoropopliteal lesions in symptomatic peripheral artery disease (PAD), their performance beyond 1 year remained unknown. The current study determined the 3-year clinical course of FP-DES implantation for real-world femoropopliteal lesions. METHODS This multicenter, prospective, observational study evaluated 1204 limbs (chronic limb-threatening ischemia, 34.8%; mean lesion length, 18.6 ± 9.9 cm, chronic total occlusion: 53.2%) of 1097 patients with PAD (age, 75 ± 9 years; diabetes mellitus, 60.8%) undergoing FP-DES implantation for femoropopliteal lesions. The primary outcome measure was 3-year restenosis. The secondary outcome measures included 3-year occlusive restenosis, stent thrombosis, target lesion revascularization (TLR), and aneurysmal degeneration. RESULTS The 3-year cumulative occurrence of restenosis was 27.3%, whereas that of occlusive restenosis, stent thrombosis, and TLR was 16.1%, 7.3%, and 19.6%, respectively. The annual occurrence of restenosis decreased by 12.0%, 9.5%, and 5.8% in the first, second, and third year, respectively (p < 0.001). Similarly, the rates of occlusive restenosis and stent thrombosis decreased (p < 0.001 and p = 0.007, respectively), whereas the rate of TLR remained unchanged for 3 years (p = 0.15). The incidence of aneurysmal degeneration at 3 years (15.7%) did not significantly differ from that at 1 and 2 years (p = 0.69 and 0.20, respectively). CONCLUSIONS This study highlights the favorable long-term clinical course of FP-DES in real-world practice, emphasizing the importance of monitoring for occlusive restenosis and stent thrombosis while considering the potential onset of aneurysmal degeneration.
Collapse
Affiliation(s)
- Osamu Iida
- Cardiovascular Division, Osaka Police Hospital, Osaka, Japan
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Ehime, Japan
| | - Masahiko Fujihara
- Department of Cardiology, Kishiwada Tokushukai Hospital, Kishiwada, Japan
| | - Daizo Kawasaki
- Department of Cardiology, Morinomiya Hospital, Osaka, Japan
| | - Shigeo Ichihashi
- Division of Radiology, Nara Medical University, Kashihara, Japan
| | - Yasushi Sakata
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Toshiaki Mano
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Japan
| | | |
Collapse
|
4
|
Iida O, Ohki T, Soga Y, Suematsu N, Nakama T, Yamaoka T, Tobita K, Ichihashi S. Five-year outcomes of the GORE VIABAHN Endoprosthesis for the treatment of complex femoropopliteal lesions from a Japanese postmarket surveillance study. Vasc Med 2024:1358863X241233528. [PMID: 38544413 DOI: 10.1177/1358863x241233528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2024]
Abstract
Introduction: The safety and effectiveness of the GORE VIABAHN Endoprosthesis for treatment of symptomatic patients with peripheral artery disease (PAD) and complex femoropopliteal (FP) lesions was assessed in a real-world Japanese practice setting. Methods: A prospective, multicenter, postmarket surveillance study was conducted from 2016 to 2017 at 64 sites in Japan. Symptomatic patients with PAD and FP lesions ⩾ 10 cm and reference vessel diameters ranging from 4.0 to 7.5 mm were eligible for enrollment. Outcome measures evaluated at 5 years were primary patency (PP), primary-assisted patency (PAP), secondary patency (SP), freedom from target lesion revascularization (fTLR), occurrence of device- or procedure-related serious adverse events (SAEs), and stent fractures. Results: A total of 321 patients were enrolled and were a mean age of 73.9 ± 8.7 years; 77.3% were men and 26.5% had chronic limb-threatening ischemia (CLTI). The mean lesion length was 23.6 ± 6.6 cm and the frequency with TASC II C/D lesions and chronic total occlusions was 86.6% and 70.4%, respectively. The Kaplan-Meier estimated PP, PAP, SP, and fTLR at 5 years was 62.4%, 74.1%, 82.3%, and 75.9%, respectively. The mean ankle-brachial index was 0.92 ± 0.15 and the mean improvement in Rutherford class was 2.3 ± 1.4, which was maintained through 5 years. The rate of cumulative device- or procedure-related SAEs through 5 years was 19.9% with only 9.3% of those occurring after the first year. No stent fractures were observed through 5 years by x-ray evaluation. Conclusion: The 5-year safety and efficacy outcomes of the endoprosthesis were clinically acceptable for treating complex FP lesions in a real-world cohort of Japanese patients with PAD. (ClinicalTrials.gov Identifier: NCT04706273).
Collapse
Affiliation(s)
- Osamu Iida
- Osaka Police Hospital Cardiovascular Division, Osaka, Japan
| | - Takao Ohki
- Department of Surgery, Jikei University Hospital, Tokyo, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Fukuoka, Japan
| | - Nobuhiro Suematsu
- Department of Cardiology, Saiseikai Fukuoka General Hospital, Fukuoka, Japan
| | - Tatsuya Nakama
- Department of Cardiology, Tokyo Bay Medical Center, Chiba, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Kazuki Tobita
- Department of Cardiovascular Medicine, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Shigeo Ichihashi
- Department of Radiology and IVR Center, Nara Medical University, Nara, Japan
| |
Collapse
|
5
|
Morisaki K, Matsuda D, Guntani A, Kinoshita G, Yoshino S, Inoue K, Honma K, Yamaoka T, Mii S, Yoshizumi T. Infra-inguinal bypass surgery vs endovascular revascularization for chronic limb-threatening ischemia in average- and high-risk patients. J Vasc Surg 2024:S0741-5214(24)00505-6. [PMID: 38522583 DOI: 10.1016/j.jvs.2024.03.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 03/14/2024] [Accepted: 03/15/2024] [Indexed: 03/26/2024]
Abstract
OBJECTIVE This study aimed to evaluate treatment outcomes after bypass surgery or endovascular therapy (EVT) in average- and high-risk patients with chronic limb-threatening ischemia (CLTI). METHODS We retrospectively analyzed multicenter data of patients who underwent infra-inguinal revascularization for CLTI between 2015 and 2022. A high-risk patient was defined as one with estimated 30-day mortality rate ≥5% or 2-year survival rate ≤50%, as determined by the Surgical Reconstruction vs Peripheral Intervention in Patients With Critical Limb Ischemia (SPINACH) calculator. The amputation-free survival (AFS), limb salvage (LS), wound healing, and 30-day mortality were compared separately for the average- and high-risk patients between the bypass and EVT with propensity score matching. RESULTS We analyzed 239 and 31 propensity score-matched pairs in the average- and high-risk patients with CLTI. In the average-risk patients, the 2-year AFS and LS rates were 78.1% and 94.4% in the bypass group and 63.0% and 87.7% in the EVT group (P < .001 and P = .007), respectively. The 1-year wound healing rates were 88.6% in the bypass group and 76.8% in the EVT group, respectively (P < .001). The 30-day mortality was 0.8% in the bypass surgery and 0.8% in the EVT group (P = .996). In the high-risk patients, there was no differences in the AFS, LS, and wound healing between the groups (P = .591, P = .148, and P = .074). The 30-day mortality was 3.2% in the bypass group and 3.2% in the EVT group (P = .991). CONCLUSIONS Bypass surgery is superior to EVT with respect to the AFS, LS, and wound healing in the average-risk patients. EVT is a feasible first-line treatment strategy for high-risk patients with CLTI undergoing revascularization, based on the lack of significant differences in the 2-year AFS rate, between the bypass surgery and EVT cohorts.
Collapse
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Go Kinoshita
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shinichiro Yoshino
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kentaro Inoue
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
6
|
Kawai Y, Fujimura N, Obara H, Ichihashi S, Kudo T, Hozawa K, Yamaoka T, Kato T, Kawarada O, Banno H. Endovascular Treatment as an Alternative to Bypass Surgery for Juxtarenal Aortic Occlusion: Results from the CHAOS (CHronic Abdominal Aortic Occlusion, ASian Multicenter) Registry. Ann Vasc Surg 2024; 104:174-184. [PMID: 38492723 DOI: 10.1016/j.avsg.2023.12.090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 11/07/2023] [Accepted: 12/18/2023] [Indexed: 03/18/2024]
Abstract
BACKGROUND Juxtarenal aortic occlusion (JRAO), in which the occlusion of the aorta extends to just below the renal artery, is often treated by bypass surgery because of concerns about the risk of procedural failure and fatal embolization to abdominal organs when treated with endovascular treatment (EVT). This study assessed the outcome of EVT for JRAO compared with aorto-biiliac /aorto-bifemoral (AOB) or axillo-bifemoral (AXB) bypass. METHODS A retrospective review of an international database created by 30 centers in Asia (CHronic Abdominal Aortic Occlusion, ASian Multicenter registry) was performed for patients who underwent revascularization for chronic total occlusion of the infrarenal aorta from 2007 to 2017. Of the 436 patients, 130 with JRAO (Forty-seven AOBs, 32 AXBs, and 51 EVTs) from 25 institutions were included in this study. RESULTS Patients were significantly older in the AXB and EVT groups and more malnourished in the EVT group than the AOB group. EVT was attempted but failed in 1 patient. Seven patients (1 [2.1%] in the AOB group, 1 [3.1%] in the AXB group, and 5 [9.8%] in the EVT group) died during hospitalization, but most of the causes in the EVT group were not related to the revascularization procedure. No visceral embolism was observed, which had been concerned, even though protection was performed only in 2 cases of the EVT group. At the latest follow-up (median duration 3.0 years), the ankle-brachial pressure index was significantly higher in the order of AOB, EVT, and AXB. At 4 years, the estimated primary and secondary patency rates of the AOB group (87.5% and 90.3%, respectively) were significantly higher than the AXB group (66.7% and 68.6%, respectively). CONCLUSIONS AOB remains the gold standard and should be the first choice for acceptable risk patients. For frail patients, EVT is a good option and likely preferable as a first-line treatment compared to AXB.
Collapse
Affiliation(s)
- Yohei Kawai
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | | | - Toshifumi Kudo
- Division of Vascular and Endovascular Surgery, Department of Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Koji Hozawa
- Department of Cardiovascular Medicine, New Tokyo Hospital, Chiba, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Taku Kato
- Department of Cardiology, Rakuwakai Otowa Hospital, Kyoto, Japan
| | - Osami Kawarada
- Department of Cardiovascular Medicine, Hanwa Memorial Hospital, Osaka, Japan
| | - Hiroshi Banno
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
| |
Collapse
|
7
|
Morisaki K, Guntani A, Matsuda D, Kinoshita G, Kawanami S, Yoshino S, Inoue K, Honma K, Yamaoka T, Mii S, Komori K, Yoshizumi T. Comparison of limb outcomes between bypass surgery and endovascular therapy in dialysis-dependent and -independent patients with chronic limb-threatening ischemia. J Vasc Surg 2024; 79:316-322.e2. [PMID: 37802402 DOI: 10.1016/j.jvs.2023.09.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 09/19/2023] [Accepted: 09/23/2023] [Indexed: 10/10/2023]
Abstract
OBJECTIVE To examine limb salvage (LS) and wound healing in dialysis-dependent and -independent patients with chronic limb-threatening ischemia (CLTI) after infrainguinal bypass surgery or endovascular therapy (EVT). METHODS We retrospectively analyzed the multi-center data of patients who underwent infrainguinal revascularization for CLTI with Wound, Ischemia, and foot Infection (WIfI) stage 2 to 4 between 2015 and 2020. The primary endpoint was LS. The secondary endpoint included wound healing, amputation-free survival (AFS), periprocedural complications, and 2-year survival. Comparison of these outcomes were made after propensity score matching. RESULTS We analyzed 252 dialysis-dependent (318 limbs) and 305 dialysis-independent (354 limbs) patients. Propensity score matching extracted 202 pairs with no significant differences in characteristics. The LS rate in bypass surgery was better than that in EVT in dialysis-dependent patients (P < .001). There was no significant difference in the LS rates between bypass surgery and EVT in dialysis-independent patients (P = .168). The wound healing rate of bypass surgery was better than that of EVT both dialysis-dependent and -independent patients with CLTI. The AFS rate of bypass surgery was better than that of EVT in dialysis-dependent patients (P < .001). There was no significant difference in the AFS rates between bypass surgery and EVT in dialysis-independent patients (P = .099). There was no significant difference in the occurrence of Clavien-Dindo ≥ IV and V between bypass surgery and EVT in dialysis-dependent and -independent patients. Age ≥75 years, serum albumin levels <3.5 g/dL, and non-ambulatory status were risk factors for 2-year mortality in dialysis-dependent patients. The 2-year survival rates in dialysis-dependent patients with risk factors of 0, 1, 2, and 3 were 82.5%, 67.1%, 49.5%, and 10.2%, respectively (P < .001). CONCLUSIONS For LS and wound healing, bypass surgery was preferred for revascularization in dialysis-dependent patients with WIfI stage 2 to 4. Although dialysis dependency was one of the risk factors for 2-year mortality, dialysis-dependent patients, who have 0 to 1 risk factors, may benefit from bypass surgery, as 2-year survival of >50% is expected.
Collapse
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Go Kinoshita
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shogo Kawanami
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shinichiro Yoshino
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kentaro Inoue
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Kimihiro Komori
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
8
|
Ogawa Y, Fujimura N, Yamaguchi M, Banno H, Furuyama T, Yamaoka T, Sumi M, Fukuda T, Morikage N, Sohgawa E, Onitsuka S, Nishimaki H, Ichihashi S. Outcomes of the Gore Excluder Iliac Branch Endoprosthesis for Japanese Patients With Aortoiliac Aneurysms: A Study Based on J-Preserve Registry. J Endovasc Ther 2024; 31:55-61. [PMID: 35815459 DOI: 10.1177/15266028221109477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE To evaluate the clinical utility of the Gore Excluder iliac branch endoprosthesis (IBE) for Japanese patients with aortoiliac aneurysms. MATERIALS AND METHODS This was a multicenter retrospective cohort study (J-Preserve Registry). Patients undergoing endovascular aortic repair using the Gore Excluder IBE for aortoiliac aneurysms between August 2017 and June 2020 were enrolled. Data pertaining to the baseline and anatomical characteristics, technical details, and clinical outcomes were collected from each institution. The primary endpoints were technical success, IBE-related complications, and reinterventions. Secondary endpoints were mortality, aneurysm size change, and reintervention during follow-up. Technical success was defined as accurate deployment of the IBE without type Ib, Ic, or III endoleaks on the IBE sides on completion angiography. A change in aneurysm size of 5 mm or more was taken to be a significant change. RESULTS We included 141 patients with 151 IBE implantations. Sixty-five IBE implantations (43.0%) had at least one instruction for use violation. Twenty-two patients (15.6%) required internal iliac artery (IIA) embolization for external iliac artery extension on the contralateral side. Of 151 IBE implantations, 19 exhibited IIA branch landing zones due to IIA aneurysms. Mean maximum and proximal common iliac artery (CIA) diameters were 32.9±9.9 mm and 20.5±6.9 mm, respectively. The mean CIA length was 59.1±17.1 mm. The IIA landing diameter and length were 9.0±2.3 mm and 33.8±14.6 mm. The overall technical success rate was 96.7%. There were no significant differences in IBE-related complications (2.3% vs 5.3%, p=0.86) or IBE-related reinterventions (1.5% vs 5.3%, p=0.33) between the IIA trunk and IIA branch landing groups. The mean follow-up period was 635±341 days. The all-cause mortality rate was 5.0%. There were no aneurysm-related deaths or ruptures during the follow-up. Most patients (95.7%) had sac stability or shrinkage. CONCLUSION The Gore Excluder IBE was safe and effective for Japanese patients in the midterm. Extending the IIA device into the distal branches of the IIA was acceptable, which may permit extending indications for endovascular aortic aneurysm repair of aortoiliac aneurysms to more complex lesions. CLINICAL IMPACT This study suggests clinical benefits of the Gore Excluder IBE for Japanese patients, despite 43% of the IBE implantations having at least one IFU violation.
Collapse
Affiliation(s)
- Yukihisa Ogawa
- Department of Radiology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Naoki Fujimura
- Division of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Masato Yamaguchi
- Department of Radiology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroshi Banno
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tadashi Furuyama
- Department of Surgery and Science, Kyushu University Graduate School of Medicine, Fukuoka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Makoto Sumi
- Department of Vascular Surgery, Saitama Cardiovascular and Respiratory Center, Kumagaya, Japan
| | - Tetsuya Fukuda
- Department of Radiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Noriyasu Morikage
- Division of Vascular Surgery, Department of Surgery and Clinical Science, Yamaguchi University, Ube, Japan
| | - Etsuji Sohgawa
- Department of Diagnostic and Interventional Radiology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Seiji Onitsuka
- Department of Surgery, Kurume University School of Medicine, Kurume, Japan
| | - Hiroshi Nishimaki
- Department of Cardiovascular Surgery, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Shigeo Ichihashi
- Department of Radiology, Nara Medical University, Kashihara, Japan
| |
Collapse
|
9
|
Fujimura N, Takahara M, Obara H, Ichihashi S, George RK, Igari K, Banno H, Hozawa K, Yamaoka T, Kian CJ, Tan JWH, Park K, Skyi PYC, Kato T, Kawarada O. Comparison of Aortobifemoral Bypass and Endovascular Treatment for Chronic Infrarenal Abdominal Aortic Occlusion From the CHAOS ( CHronic Abdominal Aortic Occlusion, A Sian Multicenter) Registry. J Endovasc Ther 2023; 30:828-837. [PMID: 35674459 DOI: 10.1177/15266028221098710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
PURPOSE To directly compare the clinical outcomes of aortobifemoral bypass surgery (ABF) and endovascular treatment (EVT) for chronic total occlusion (CTO) of the infrarenal abdominal aorta (IAA). MATERIALS AND METHODS In this retrospective, multicenter study, we used an international database of 436 patients who underwent revascularization for CTO of the IAA between 2007 and 2017 at 30 Asian cardiovascular centers. After excluding 52 patients who underwent axillobifemoral bypass surgery, 384 patients (139 ABFs and 245 EVTs) were included in the analysis. Propensity score-matched analysis was performed to compare clinical results in the periprocedural period and the long-term. RESULTS Propensity score matching extracted 88 pairs. Procedure time (ABF; 288 [240-345] minutes vs EVT; 159 [100-205] minutes, p<0.001) and length of hospital stay (17 [12-23] days vs 5 [4-13] days, p<0.001) were significantly shorter in the EVT group than in the ABF group, while the proportions of procedural success (98.9% versus 96.6%, p=0.620), complications (9.1% versus 12.3%, p=0.550), and mortality (2.3% versus 3.8%, p=1.000) were not different between the groups. At 1 months, ABI significantly increased more in the ABF group for both in a limb with the lower (0.56 versus 0.50, p=0.018) and the higher (0.49 versus 0.34, p=0.001) baseline ABI, while the change of the Rutherford category was not significantly different between the groups (p=0.590). At 5 years, compared with the EVT group, the ABF group had significantly better primary patency (89.4±4.3% versus 74.8±4.3%, p=0.035) and survival rates (86.9±4.5% versus 66.2±7.5%, p=0.007). However, there was no significant difference between the groups for secondary patency (100.0%±0.0% versus 93.5%±3.9%, p=0.160) and freedom from target lesion revascularization (TLR) (89.3±4.3% vs 77.3±7.3%, p=0.096). CONCLUSION Even with recent advancements in EVT, primary patency was still significantly better for ABF in CTO of the IAA. However, there was no difference between the groups in terms of secondary patency and freedom from TLR at 5 years. Furthermore, there was no difference in procedural success, complications, mortality, and improvement in the Rutherford classification during the periprocedural period, with significantly shorter procedure time and hospital stay in the EVT group.
Collapse
Affiliation(s)
- Naoki Fujimura
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | | | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | | | - Robbie K George
- Department of Vascular Surgery and Endovascular Surgery, Narayana Hrudayalaya Hospital and Mazumdar Shaw Multispeciality Hospital, Bengaluru, India
| | - Kimihiro Igari
- Division of Vascular and Endovascular Surgery, Department of Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Hiroshi Banno
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Koji Hozawa
- Department of Cardiovascular Medicine, New Tokyo Hospital, Matsudo, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Ch'ng J Kian
- Department of Vascular Surgery, Singapore General Hospital, Singapore
| | - Jimmy W H Tan
- Department of Cardiovascular Surgery, An Nan Hospital, China Medical University, Tainan
| | - Kihyuk Park
- Division of Vascular Surgery, Department of Surgery, Daegu Catholic University School of Medicine, Daegu, South Korea
| | - Pang Y C Skyi
- Department of Surgery, Pamela Youde Nethersole Eastern Hospital, Chai Wan, Hong Kong
| | - Taku Kato
- Department of Cardiology, Rakuwakai Otowa Hospital, Kyoto, Japan
| | - Osami Kawarada
- Department of Cardiovascular Medicine, Hanwa Memorial Hospital, Osaka, Japan
| |
Collapse
|
10
|
Yoshino S, Morisaki K, Matsuda D, Guntani A, Kinoshita G, Matsubara Y, Kawanami S, Yamashita S, Honma K, Furuyama T, Yamaoka T, Mii S, Komori K, Yoshizumi T. Bypass Surgery Provides Better Outcomes Compared with Endovascular Therapy in Patients with Chronic Limb-Threatening Ischemia Classified as Indeterminate Category According to the Global Vascular Guidelines. Ann Vasc Surg 2023; 97:358-366. [PMID: 37236536 DOI: 10.1016/j.avsg.2023.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 05/02/2023] [Accepted: 05/10/2023] [Indexed: 05/28/2023]
Abstract
BACKGROUND The present study aimed to determine the preferred initial revascularization procedure between bypass surgery and endovascular therapy (EVT) in patients with chronic limb-threatening ischemia (CLTI) categorized as indeterminate according to the Global Vascular Guidelines (GVG). METHODS We retrospectively analyzed the multicenter data of patients who underwent infrainguinal revascularization for CLTI categorized as indeterminate according to the GVG between 2015 and 2020. The end point was the composite of relief from rest pain, wound healing, major amputation, reintervention, or death. RESULTS A total of 255 patients with CLTI and 289 limbs were analyzed. Of the 289 limbs, 110 (38.1%) and 179 (61.9%) underwent bypass surgery and EVT, respectively. The 2-year event-free survival rates with respect to the composite end point were 63.4% and 28.7% in the bypass and EVT groups, respectively (P < 0.01). Multivariate analysis revealed that increased age (P = 0.03); decreased serum albumin level (P = 0.02); decreased body mass index (P = 0.02); dialysis-dependent end-stage renal disease (P < 0.01); increased Wound, Ischemia, and foot Infection (WIfI) stage (P < 0.01); Global Limb Anatomic Staging System (GLASS) III (P = 0.04); increased inframalleolar grade (P < 0.01); and EVT (P < 0.01) were independent risk factors for the composite end point. In the WIfI-GLASS 2-III and 4-II subgroups, bypass surgery was superior to EVT with regard to 2-year event-free survival (P < 0.01). CONCLUSIONS Bypass surgery is superior to EVT in terms of the composite end point in patients classified as indeterminate according to the GVG. Bypass surgery should be considered an initial revascularization procedure, especially in the WIfI-GLASS 2-III and 4-II subgroups.
Collapse
Affiliation(s)
- Shinichiro Yoshino
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Go Kinoshita
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yutaka Matsubara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shogo Kawanami
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Sho Yamashita
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Tadashi Furuyama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Kimihiro Komori
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
11
|
Tobita K, Takahara M, Iida O, Soga Y, Yamaoka T, Ichihashi S, Saito S. Clinical Impact of Additional Cilostazol Treatment on Restenosis Risk following Heparin-Bonded Stent Graft Implantation: Sub-Analysis from the Viabahn Stent-Graft Placement for Femoropopliteal Diseases Requiring Endovascular Therapy (VANQUISH) Study. J Atheroscler Thromb 2023; 30:1461-1470. [PMID: 36725018 PMCID: PMC10564643 DOI: 10.5551/jat.63874] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 12/21/2022] [Indexed: 02/03/2023] Open
Abstract
AIM The present study investigated the effects of additional cilostazol administration on the 12-month risk of restenosis after femoropopliteal heparin-bonded stent graft implantation. METHODS This study was a sub-analysis of the Viabahn stent graft placement for femoropopliteal disease reQUIring endovaScular tHerapy (VANQUISH) study, which was a prospective multicenter study investigating patients who received Viabahn stent graft (W.L. Gore & Associates, Flagstaff, AZ, USA) and dual-antiplatelet therapy with aspirin and a thienopyridine. The comparison of clinical outcomes between subgroups with and without cilostazol treatment were performed using the propensity score-matching method to minimize the intergroup differences in baseline characteristics. RESULTS Cilostazol-treated patients had a lower 12-month proportion of restenosis than cilostazol-free patients (8.2% vs 27.3%). The odds ratio of cilostazol for the 12-month restenosis was 0.27 [95% CI, 0.08 to 0.97] (p=0.045). Furthermore, the cumulative incidence rates of surgical reconstruction, target lesion revascularization and acute thrombotic occlusion (p values by the log-rank test) were 2.6% versus 1.8% (P=0.43), 5.3% versus 20.5% (P=0.067), and 0.0% versus 11.8% (P=0.0499), respectively. The rates of surgical reconstruction and target lesion revascularization (TLR) were not significantly different between both groups. CONCLUSIONS Our study revealed the clinical impact of additional cilostazol treatment on the risk of restenosis and acute thrombotic occlusion following heparin-bonded stent graft implantation, while TLR and surgical reconstruction were not significantly different.
Collapse
Affiliation(s)
- Kazuki Tobita
- Department of Cardiology, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine and Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, Hyogo, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Fukuoka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | | | - Shigeru Saito
- Department of Cardiology, Shonan Kamakura General Hospital, Kanagawa, Japan
| |
Collapse
|
12
|
Haraguchi T, Takahara M, Iida O, Soga Y, Yamaoka T, Fujihara M, Kawasaki D, Ichihashi S, Kozuki A, Sato K, Fujita T. Impact of postprocedural minimum lumen area on clinical outcome after femoropopliteal drug-eluting stent implantation. Vasc Med 2023; 28:412-421. [PMID: 37554116 PMCID: PMC10559641 DOI: 10.1177/1358863x231182742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/10/2023]
Abstract
INTRODUCTION Although favorable results of fluoropolymer-based drug-eluting stent (FP-DES) treatment for femoropopliteal lesions have been reported, it is unclear whether minimal lumen area (MLA) after FP-DES implantation affects clinical outcomes. This study aimed to reveal the association between intravascular ultrasound (IVUS)-evaluated MLA and the 1-year risk of restenosis and aneurysmal degeneration after FP-DES implantation for femoropopliteal lesions. METHODS A subanalysis of the CAPSICUM (Contemporary outcomes After Paclitaxel-eluting peripheral Stent implantation for symptomatic lower limb IsChemia with sUperficial feMoral or proximal popliteal lesion) study analyzed 718 limbs in 686 patients with available IVUS-evaluated MLA data. The association of MLA with the 1-year risk of restenosis and aneurysmal degeneration was analyzed using the generalized propensity score method. RESULTS The 1-year incidence rate of restenosis was estimated to be 8.8% (95% CI, 6.1% to 12.5%) for the upper quartile of MLA (21.1 mm2) versus 14.3% (95% CI, 10.7% to 18.7%) for the lower quartile of MLA (15.2 mm2), with an odds ratio of 0.58 (95% CI, 0.36 to 0.93; p = 0.024), whereas the 1-year incidence rate of aneurysmal degeneration was 23.8% (95% CI, 19.5% to 28.8%) for the upper quartile versus 16.8% (95% CI, 12.6% to 22.0%) for the lower quartile, with an odds ratio of 1.55 (95% CI, 1.04 to 2.32; p = 0.031). CONCLUSION A large MLA after FP-DES implantation for femoropopliteal lesions was associated with decreased restenosis risk but increased aneurysmal degeneration risk. These findings suggest that MLA is a valuable predictor of clinical outcomes.
Collapse
Affiliation(s)
- Takuya Haraguchi
- Department of Cardiology, Sapporo Cardio Vascular Clinic, Sapporo Heart Center, Asia Medical Group, Sapporo, Japan
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Osamu Iida
- Osaka Police Hospital Cardiovascular Division, Osaka, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Ehime, Japan
| | - Masahiko Fujihara
- Department of Cardiology, Kishiwada Tokushukai Hospital, Kishiwada, Japan
| | - Daizo Kawasaki
- Department of Cardiology, Morinomiya Hospital, Osaka, Japan
| | - Shigeo Ichihashi
- Division of Radiology, Nara Medical University, Kashihara, Japan
| | - Amane Kozuki
- Division of Cardiology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - Katsuhiko Sato
- Department of Cardiology, Sapporo Cardio Vascular Clinic, Sapporo Heart Center, Asia Medical Group, Sapporo, Japan
| | - Tsutomu Fujita
- Department of Cardiology, Sapporo Cardio Vascular Clinic, Sapporo Heart Center, Asia Medical Group, Sapporo, Japan
| |
Collapse
|
13
|
Tomoi Y, Takahara M, Soga Y, Hata Y, Iida O, Yamaoka T, Hayakawa N, Fujihara M, Ando K. Clinical outcome of endovascular therapy using a VIABAHN VBX-covered stent for complex aortoiliac artery disease: the AVOCADO II study. Heart Vessels 2023; 38:1288-1297. [PMID: 37247091 DOI: 10.1007/s00380-023-02274-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 05/19/2023] [Indexed: 05/30/2023]
Abstract
Clinical trials have demonstrated the efficacy of a balloon-expandable covered stent (CS) for aortoiliac occlusive disease (AIOD). However, the real-world clinical outcomes and the underlying factors remain unclear. We assessed the clinical outcomes and factors associated with primary patency after implantation of a balloon-expandable CS for patients with complex AIOD. This prospective multicenter observational study enrolled 149 consecutive patients undergoing VIABAHN® VBX-CS (W.L. Gore & Associates, Flagstaff, AZ) implantation for complex AIOD (age, 74 ± 9 years; male, 74%; diabetes mellitus, 46%; renal failure on dialysis, 23%; chronic limb-threatening ischemia, 26%). The primary study endpoint was 1-year primary patency, and the secondary endpoints were procedural complications, freedom from occlusion, clinical-driven target lesion revascularization (CD-TLR), and surgical revision at 1 year. Risk factors for restenosis were explored using random survival forest analysis. The median follow-up period was 13.1 months (interquartile range 9.7-14.0 months). Procedural complications were observed in 6.7% of the patients. The 1-year primary patency was 94.8% (95% confidence interval 91.0-98.6%), while the 1-year freedom rate from occlusion, CD-TLR, and surgical revision rates were 96.5% (93.5-99.5%), 94.7% (90.9-98.6%), and 97.8% (95.4-100%), respectively. The presence of chronic total occlusion, aortic bifurcation lesion, the number of disease regions, and TASC-II classification was significantly associated with the restenosis risk. In contrast, the calcification severity, IVUS use, IVUS parameters were not associated with restenosis risk. We observed excellent 1-year real-world outcomes after implantation of a balloon-expandable CS for complex AIOD; only a few perioperative complications occurred.
Collapse
Affiliation(s)
- Yusuke Tomoi
- Department of Cardiology, Kokura Memorial Hospital, 3-2-1 Asano, Kokurakita-Ku, Kitakyushu, 802-0001, Japan.
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, 3-2-1 Asano, Kokurakita-Ku, Kitakyushu, 802-0001, Japan
| | - Yosuke Hata
- Department of Cardiology, Kansai Rosai Hospital, Amagasaki, Japan
| | - Osamu Iida
- Department of Cardiology, Kansai Rosai Hospital, Amagasaki, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Naoki Hayakawa
- Department of Cardiovascular Medicine, Asahi General Hospital, Chiba, Japan
| | - Masahiko Fujihara
- Department of Cardiology, Kishiwada Tokushukai Hospital, Kishiwada, Japan
| | - Kenji Ando
- Department of Cardiology, Kokura Memorial Hospital, 3-2-1 Asano, Kokurakita-Ku, Kitakyushu, 802-0001, Japan
| |
Collapse
|
14
|
Iida O, Takahara M, Kodama A, Yamaoka T, Soga Y, Mano T. Clinical outcomes of chronic limb-threatening ischemia due to inflammatory nonatherosclerotic versus atherosclerotic etiologies undergoing revascularization. Vasc Med 2023; 28:299-307. [PMID: 37093717 DOI: 10.1177/1358863x231164659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
BACKGROUND The scope of clinical guidelines for the management of chronic limb-threatening ischemia (CLTI) is limited to atherosclerotic disease of the lower-extremity arteries. This study aimed to reveal the clinical features and prognoses of CLTI due to inflammatory nonatherosclerotic etiologies undergoing revascularization. METHODS DECOPON (DatabasE of ChrOnic limb-threatening ischemia Presenting ischemic ulcer and gangrene due to nON-atherosclerotic disease) is a multicenter retrospective study that evaluated 465 limbs of 414 patients with CLTI undergoing revascularization for ischemic tissue loss with inflammatory nonatherosclerotic etiologies between 2010 and 2020. Clinical features and prognoses were compared with 930 limbs of 809 patients with atherosclerotic CLTI during the same period. RESULTS The frequency of conventional atherosclerotic risk factors was significantly lower in the inflammatory nonatherosclerotic group. The inflammatory nonatherosclerotic group had more severe WIfI (wound, ischemia, and foot infection) W and fI grades, and more frequent infrapopliteal and inframalleolar artery diseases with a rarer presence of arterial calcification (all p < 0.05). Adjunctive therapy was more frequently performed in the inflammatory nonatherosclerotic group (p < 0.05). The inflammatory nonatherosclerotic group had a lower incidence rate of wound healing (0.64-fold, p < 0.001) and a higher incidence rate of major reintervention (2.30-fold, p = 0.006), whereas the risk ratio of all-cause mortality was 0.83-fold (p = 0.067). The association of inflammatory nonatherosclerotic disease with the delayed wound healing and the susceptibility to major reintervention remained significant even after adjustment for covariates (both p < 0.001). CONCLUSIONS Patient, limb, and lesion characteristics of inflammatory nonatherosclerotic CLTI were considerably different from those of atherosclerotic CLTI. Inflammatory nonatherosclerotic CLTI was less likely to heal than atherosclerotic CLTI.
Collapse
Affiliation(s)
- Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Hyogo, Japan
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Akio Kodama
- Department of Surgery, Division of Vascular and Endovascular Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Ehime, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Fukuoka, Japan
| | - Toshiaki Mano
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Hyogo, Japan
| |
Collapse
|
15
|
Kimura K, Minagawa R, Yamaoka T, Izumi T, Takahashi YU, Nakanishi M, Tokunaga T, Matsuda D, Honma K, Nagata S, Minami K, Nishizaki T. Stent Graft of Pseudoaneurysm Rupture After Subtotal Stomach-preserving Pancreaticoduodenectomy. Anticancer Res 2023; 43:3639-3645. [PMID: 37500164 DOI: 10.21873/anticanres.16544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/14/2023] [Accepted: 06/15/2023] [Indexed: 07/29/2023]
Abstract
BACKGROUND/AIM Pseudoaneurysm rupture (PR) after subtotal stomach-preserving pancreaticoduodenectomy (SSPPD) is a potentially fatal complication. PATIENTS AND METHODS This study included 122 patients who underwent SSPPD at the Matsuyama Red Cross Hospital between January 2016 and December 2021. RESULTS PR occurred in five patients (4.1%) after SSPPD. Preoperative diagnoses were cancers of the pancreatic head, distal bile duct, and gallbladder. All patients had postoperative Grade B or C pancreatic fistulas. PR occurred on postoperative days 8, 13, 20, 45, and 46. Bleeding sites were at the gastroduodenal artery transection, left gastric artery, and right hepatic artery. Four patients underwent peripheral stent graft placement, and one underwent haemostasis by coiling. Stent grafts for the gastroduodenal artery transected stamp were placed in the common hepatic artery, and in the superior mesenteric artery for PR in the right hepatic artery. All patients who underwent stent graft placement were treated with antiplatelet therapy; no complications or stent occlusion were observed in these patients. However, two patients died of cancer recurrence, 4 and 8 months after stent graft placement. The longest survival post stent graft placement was 50 months. CONCLUSION Peripheral stent graft placement for the treatment of PR after SSPPD can maintain peripheral blood flow and haemostasis.
Collapse
Affiliation(s)
- Koichi Kimura
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan;
| | - Ryosuke Minagawa
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Takuma Izumi
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Y U Takahashi
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Mitsuru Nakanishi
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Takayuki Tokunaga
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shigeyuki Nagata
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Kazuhito Minami
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Takashi Nishizaki
- Department of Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| |
Collapse
|
16
|
Kobayashi T, Takahara M, Fujimura N, Ichihashi S, Kudo T, Okadome J, Obara H, Nakama T, Suzuki K, Yamaoka T. Comparison of Clinical Outcomes in Patients Undergoing Common Femoral Thromboendarterectomy With or Without Patch Angioplasty. Eur J Vasc Endovasc Surg 2023; 65:870-877. [PMID: 36967011 DOI: 10.1016/j.ejvs.2023.03.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 01/10/2023] [Accepted: 03/21/2023] [Indexed: 05/09/2023]
Abstract
OBJECTIVE Surgical thromboendarterectomy (TEA) is the standard treatment for an occlusive lesion of the common femoral artery (CFA). However, there is limited knowledge on the need for patch angioplasty in CFA TEA. The objective of this study was to compare the peri-operative and two year results of CFA TEA with or without patch angioplasty. METHODS A multicentre retrospective observational study was performed at 34 Japanese centres. Comparisons were made between patients undergoing CFA TEA with or without patch angioplasty after propensity score matching (PSM). The primary endpoints were primary patency and freedom from target lesion revascularisation (TLR) of the TEA lesion. The secondary endpoints were hospital outcomes, limb salvage, and overall survival. RESULTS Between 2018 and 2020, 428 TEA procedures (237 with patch angioplasty and 191 with primary closure) were performed. PSM extracted 151 pairs with no significant intergroup differences in baseline characteristics. Peri-operative death and complications occurred in 0.7% vs. 1.3% (p = 1.0) and 6.0% vs. 6.6% (p = 1.0), respectively. The follow up rate was 96% over a median follow up of 14.9 months (interquartile range 8.3, 24.3). Loss of primary patency occurred in 18 patients. The two year primary patency of patch angioplasty cases was statistically significantly higher than that of primary closure cases (97.0% vs. 89.9%; p = .021). TLR was performed in 14 patients. The two year freedom from TLR in patch angioplasty cases was also statistically significantly higher than in primary closure cases (98.6% vs. 92.9%; p = .003). During follow up, seven limbs required major amputation and 40 patients died. There was no statistically significant difference in limb salvage and survival between the two groups after PSM. CONCLUSIONS This is the first report to show that patch angioplasty may decrease re-stenosis and target lesion revascularisation of CFA TEA lesions.
Collapse
Affiliation(s)
- Taira Kobayashi
- Department of Cardiovascular Surgery, JA Hiroshima General Hospital, Hatsukaichi, Japan.
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Shigeo Ichihashi
- Department of Radiology, Nara Medical University, Kashihara, Japan
| | - Toshifumi Kudo
- Division of Vascular Surgery, Department of Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Jun Okadome
- Department of Vascular Surgery, Saiseikai Fukuoka General Hospital, Fukuoka, Japan
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Tatsuya Nakama
- Department of Cardiology, Tokyo Bay Medical Center, Urayasu, Japan
| | - Kenji Suzuki
- Department of Cardiology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| |
Collapse
|
17
|
Morisaki K, Matsuda D, Guntani A, Matsubara Y, Kinoshita G, Kawanami S, Yamashita S, Honma K, Furuyama T, Yamaoka T, Mii S, Komori K, Yoshizumi T. Treatment Outcomes between Bypass Surgery and Endovascular Therapy in Patients with Chronic Limb-Threatening Ischemia classified as Bypass-preferred category based on Global Vascular Guidelines. J Vasc Surg 2023:S0741-5214(23)01026-1. [PMID: 37076109 DOI: 10.1016/j.jvs.2023.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 03/29/2023] [Accepted: 04/07/2023] [Indexed: 04/21/2023]
Abstract
OBJECTIVE To examine outcomes between bypass surgery and endovascular therapy (EVT) in patients with chronic limb-threatening ischemia (CLTI), classified as bypass-preferred according to the Global Vascular Guidelines (GVG). METHODS We retrospectively analyzed the multi-center data of patients who underwent infrainguinal revascularization for CLTI with Wound, Ischemia, and foot Infection (WIfI) Stage 3-4 and Global Limb Anatomical Staging System (GLASS) Stage III, which is classified as bypass-preferred category by the GVG between 2015 and 2020. The endpoints were limb salvage and wound healing. RESULTS We analyzed 301 patients and 339 limbs following 156 bypass surgery and 183 EVT. The 2-year limb salvage rates were 92.2% in the bypass surgery group and 76.3% in the EVT group, respectively (P < .01). The 1-year wound healing rates were 86.7% in the bypass surgery group and 67.8% in the EVT group (P < .01). Multivariate analysis shows decreased serum albumin level (P < .01), increased wound grade (P = .04), and EVT (P < .01) were risk factors for major amputation. Decreased serum albumin level (P < .01), increased wound grade (P < .01), GLASS infrapopliteal grade (P = .02), and inframalleolar (IM) P grade (P = .01), and EVT (P < .01) were risk factors for impaired wound healing. Subgroup analysis of limb salvage in patients after EVT, decreased serum albumin level (P < .01), increased wound grade (P = .03), increased IM P grade (P = .04), congestive heart failure (P < .01) were risk factors for major amputation. According to scoring by existence of these risk factors, 2-year limb salvage rates following EVT were 83.0% and 42.8% for the total score of 0-2 and of 3-4, respectively (P < .01). CONCLUSIONS Bypass surgery provides better limb salvage and wound healing in patients with WIfI Stage 3-4 and GLASS Stage III, which is classified as bypass-preferred category by the GVG. In patients after EVT, serum albumin level, wound grade, IM P grade, and congestive heart failure were related to major amputation. Although bypass surgery may be considered as initial revascularization procedure in patients classified as bypass-preferred category, in case that EVT has to be selected, relatively acceptable outcomes can be expected in patients with less these risk factors.
Collapse
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Yutaka Matsubara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Go Kinoshita
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shogo Kawanami
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Sho Yamashita
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Tadashi Furuyama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Kimihiro Komori
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
18
|
Iwata Y, Takahara M, Nakama T, Fujimura N, Suzuki K, Yamaoka T, Fukuzawa S. Stent Implantation and Thromboendarterectomy for the Common Femoral Artery in Real-World Practice. J Endovasc Ther 2023:15266028231165697. [PMID: 37039260 DOI: 10.1177/15266028231165697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
PURPOSE To compare the outcomes of thromboendarterectomy (TEA) and endovascular therapy (EVT) with stenting for patients with atherosclerotic common femoral artery (CFA) occlusive disease. MATERIALS AND METHODS From a retrospective registry of 1193 consecutive patients with CFA treatment performed between 2018 and 2020 at 66 institutions in Japan, we identified patients who underwent TEA (n=432) or stent implantation (n=157). The primary outcome measures were the 1-year primary patency of TEA versus stenting with propensity score matching. The secondary outcome measures were perioperative complications, length of hospital stay, any reintervention, limb salvage, and overall survival. Interaction analysis for primary patency was performed with propensity score stratification to determine the appropriate target population for CFA stenting. RESULTS Propensity score matching extracted 101 pairs (101 patients in the EVT group and 253 patients in the TEA group). The 1-year primary patency rate was significantly higher in the TEA cohort (92.8% vs 84.6%, p=0.006). The freedom from reintervention rate was also significantly higher in the TEA cohort (94.0% vs 89.9%, p=0.030). However, the 1-year limb salvage (98.7% vs 100.0%, p=0.32), 1-year overall survival (90.8% vs 85.0%, p=0.14), and frequency of perioperative complications were not significantly different between the cohorts (6.9% vs 14.2%, p=0.10). Based on interaction analysis, the superiority of TEA over EVT in terms of patency was less apparent in patients with advanced age and chronic heart failure. CONCLUSIONS Thromboendarterectomy was superior to stenting in terms of primary patency and freedom from revascularization at 1 year. There was no significant difference in the incidence of perioperative complications between both groups. Thromboendarterectomy may be recommended as the standard treatment strategy for patients with atherosclerotic CFA disease, whereas stenting may be considered for patients with advanced age and chronic heart failure. CLINICAL IMPACT Thromboendarterectomy compared to stenting was the preferred revascularization strategy for patients with CFA disease in terms of primary patency and freedom from target lesion revascularization during the 1st year. The difference was attenuated in subgroups with advanced age (85 years or older) or chronic heart failure, thus stenting may be considered in patients with these backgrounds.
Collapse
Affiliation(s)
- Yo Iwata
- Department of Cardiology, Funabashi Municipal Medical Center, Funabashi, Japan
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tatsuya Nakama
- Department of Cardiology, Tokyo Bay Medical Center, Urayasu, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Kenji Suzuki
- Department of Cardiology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Shigeru Fukuzawa
- Department of Cardiology, Funabashi Municipal Medical Center, Funabashi, Japan
| |
Collapse
|
19
|
Hayashi A, Takahara M, Fujihara M, Komiya Y, Aoki S, Enoki M, Miyauchi T, Tanimoto R, Fujisaki J, Ishida K, Yamasaki M, Waratani N, Kawaguchi H, Yamaoka T. Quantitative Techniques of Ultrasonography in the Assessment of Femoropopliteal Atherosclerotic Lesions Using Peak Systolic Velocity Ratio: Results From the TURN-UP Study. J Endovasc Ther 2023:15266028231160636. [PMID: 36927175 DOI: 10.1177/15266028231160636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
PURPOSE Duplex ultrasound (DUS)-measured peak systolic velocity ratios (PSVRs) are commonly used to evaluate arterial stenosis in lower extremity artery disease (LEAD). However, these measurement methods have not yet been standardized. This study aimed to reveal the influence of measuring methods on PSVR values. METHODS A 132 femoropopliteal lesions with PSVR ranging from 1.5 to 3.5 evaluated using method A (angle correction 60°, the direction of blood flow, the no or few atherosclerotic changes closest to the lesion proximal side was defined as the nonstenotic area) were included. The following 4 different methods were then compared with method A: method B, angle correction 45°; method C, angle correction 60° measured along the vessel wall; D, angle correction 60°, with the nonstenotic area the lowest peak systolic velocity area; and E, angle correction 60°, with the reference point fixed at 2 cm proximal to the target lesion area. The difference in PSVR values was analyzed using the Bland-Altman method. RESULTS The mean PSVR value measured by method A was 2.27±0.51, those measured by methods B, C, D, and E were 2.21±0.55, 2.31±0.66, 2.34±0.63, and 2.11±0.63, respectively. The 95% prediction intervals of the differences in PSVR measurements versus A were -0.64 to +0.53 for method B, -0.59 to +0.68 for method C, -0.77 to +0.91 for method D, and -1.12 to +0.79 for method E. CONCLUSION PSVR values considerably differed between measuring methods. PSVR values by DUS are largely dependent on the measurement methods, which could considerably affect the judgment of LEAD. CLINICAL IMPACT Due to differences in several DUS measurement methods, the PSVR results could be changed. Therefore, to need further investigations and unification of measurement method.
Collapse
Affiliation(s)
- Aiko Hayashi
- Central Medical Laboratory, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Masahiko Fujihara
- Department of Cardiology, Kishiwada Tokushukai Hospital, Osaka, Japan
| | - Yumiko Komiya
- Department of Medical Technologist, Kokura Memorial Hospital, Fukuoka, Japan
| | - Shun Aoki
- Central Medical Laboratory, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Mina Enoki
- Central Medical Laboratory, Matsuyama Red Cross Hospital, Ehime, Japan
| | | | - Rika Tanimoto
- Central Medical Laboratory, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Jun Fujisaki
- Clinical Physiological Function Laboratory, Toho University Ohashi Medical Center, Tokyo, Japan
| | - Keisuke Ishida
- Medical Laboratory Center, Sendai Kousei Hospital, Miyagi, Japan
| | | | - Naoto Waratani
- Clinical Laboratory, Kishiwada Tokushukai Hospital, Osaka, Japan
| | - Harumi Kawaguchi
- Department of Diagnostic Imaging, Morinomiya Hospital, Osaka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| |
Collapse
|
20
|
Morisaki K, Guntani A, Matsuda D, Matsubara Y, Kinoshita G, Kawanami S, Yamashita S, Honma K, Yamaoka T, Mii S, Komori K, Furuyama T, Yoshizumi T. Risk Factors for Major Amputation in Chronic Limb-Threatening Ischemia Patients Classified as Wound, Ischemia, and Foot Infection Stage 4 following Infrainguinal Revascularization. Ann Vasc Surg 2023:S0890-5096(23)00110-3. [PMID: 36870562 DOI: 10.1016/j.avsg.2023.02.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/09/2023] [Accepted: 02/03/2023] [Indexed: 03/06/2023]
Abstract
BACKGROUND To evaluate limb salvage outcomes and risk factors for major amputation in chronic limb-threatening ischemia (CLTI) patients classified as stage 4 per the wound, ischemia, and foot infection (WIfI) classification following infrainguinal revascularization. METHODS We retrospectively analyzed multicenter data of patients who had undergone infrainguinal revascularization for CLTI between 2015 and 2020. The endpoint was secondary major amputation defined as an above- or below-knee amputation following infrainguinal revascularization. RESULTS We analyzed 243 patients with CLTI and 267 limbs. Bypass surgery was performed in 14 (25.5%) and 120 (56.6%) limbs from the secondary major amputation and limb salvage groups, respectively (P < 0.01). Endovascular therapy (EVT) was performed in 41 limbs (74.5%) in the secondary major amputation group and 92 limbs (43.4%) in the limb salvage group (P < 0.01). The average serum albumin levels were 3.0 ± 0.6 and 3.4 ± 0.5 g/dL in the secondary major amputation and limb salvage groups, respectively (P < 0.01). The percentage of congestive heart failure (CHF) was 36.4% and 14.2% in secondary major amputation and limb salvage groups, respectively (P < 0.01). The number of limbs with infra-malleolar (IM) P0, P1, and P2 were 4 (7.3%), 37 (67.3%), and 14 (25.5%), respectively, in the secondary major amputation group and 58 (27.4%), 140 (66.0%), and 14 (6.6%), respectively, in the limb salvage group (P < 0.01). Limb salvage rates at 1 year were 91.0% and 68.6% in the bypass and EVT groups, respectively (P < 0.01). Limb salvage rates at 1 year in patients with IM P0, P1, and P2 were 91.8%, 79.9%, and 53.1%, respectively (P < 0.01). Multivariate analysis revealed that serum albumin level [hazard ratio (HR), 0.56; 95% confidence interval (CI), 0.36-0.89; P = 0.01], hypertension (HR, 0.39; 95% CI, 0.21-0.75; P < 0.01), CHF (HR, 2.10; 95% CI, 1.09-4.05; P = 0.03), wound grade (HR, 1.72; 95% CI, 1.03-2.88; P = 0.04), IM P (HR, 2.08; 95% CI, 1.27-3.42; P < 0.01), and EVT (HR, 3.31; 95% CI, 1.77-6.18; P < 0.01) as independent risk factors for secondary major amputation being required. CONCLUSIONS Among CLTI patients with WIfI stage 4, the limb salvage rate was poor in those with IM P1-2 following infrainguinal EVT. Low serum albumin levels, CHF, high wound grade, IM P1-2, and EVT were independent risk factors for CLTI patients requiring major amputation.
Collapse
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Yutaka Matsubara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Go Kinoshita
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shogo Kawanami
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Sho Yamashita
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Kimihiro Komori
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Kitakyushu, Japan
| | - Tadashi Furuyama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
21
|
Morisaki K, Matsuda D, Matsubara Y, Kurose S, Yoshino S, Kinoshita G, Honma K, Yamaoka T, Furuyama T, Yoshizumi T. Global Limb Anatomic Staging System Inframalleolar Modifier Predicts Limb Salvage and Wound Healing in Patients with Chronic Limb Threatening Ischaemia Undergoing Endovascular Infrainguinal Revascularisation. Eur J Vasc Endovasc Surg 2023; 65:391-397. [PMID: 36473688 DOI: 10.1016/j.ejvs.2022.11.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 10/01/2022] [Accepted: 11/29/2022] [Indexed: 12/11/2022]
Abstract
OBJECTIVE This study aimed to analyse the influence of the Global Anatomic Staging System (GLASS) and inframalleolar (IM) disease on the treatment outcomes of patients with chronic limb threatening ischaemia (CLTI) who undergo endovascular treatment (EVT) METHODS: Data of patients who underwent infrainguinal endovascular therapy (EVT) for CLTI between 2015 and 2019 at two centres were analysed retrospectively. The endpoints were major amputation, major adverse limb events (MALE), and wound healing. RESULTS Overall, 276 patients and 340 limbs were analysed. The number of revascularisations for an infrapopliteal lesion was 48 (70.6%), 63 (63.0%), and 142 (82.6%) in the GLASS I, GLASS II, and GLASS III stages, respectively (p < .001). There was no statistically significant difference in limb salvage among the GLASS stages (p = .78). The limb salvage rates at one year were 94.6%, 88.0%, and 70.0% in the IM P0 P1, and P2 groups, respectively (p < .001). Multivariable analysis showed that Wound, Ischemia, and foot Infection (WIfI) stage, and IM grade were risk factors for major amputation. The freedom from MALE rates at two years were 60.5%, 45.3%, and 41.1% in the GLASS I, II, and III stages, respectively (p = .003) and 64.1%, 43.5%, and 18.4% in the IM P0, P1, and P2 groups, respectively (p < .001). Multivariable analysis demonstrated that WIfI stage, GLASS stage, IM grade, and infrapopliteal revascularisation were risk factors for MALE. There was no significant difference in wound healing among GLASS I - III (p = .75). The wound healing rates at 365 days were 78.6%, 68.6%, and 42.0% in the IM P0, P1, and P2 groups, respectively (p = .065). Multivariable analysis showed that WIfI stage and IM P2 were risk factors for incomplete wound healing. CONCLUSION GLASS IM was associated with major amputation, MALE, and wound healing, while GLASS stage was associated with only MALE.
Collapse
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Yutaka Matsubara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shun Kurose
- Department of Vascular Surgery, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Shinichiro Yoshino
- Department of Vascular Surgery, National Hospital Organisation Kyushu Medical Centre, Fukuoka, Japan
| | - Go Kinoshita
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Tadashi Furuyama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
22
|
Takahara M, Iida O, Ohura N, Soga Y, Yamaoka T, Azuma N. Injury Precipitating Tissue Loss and Time to Referral to a Vascular Center in Patients with Chronic Limb-Threatening Ischemia. J Atheroscler Thromb 2023; 30:287-298. [PMID: 35650020 PMCID: PMC9981346 DOI: 10.5551/jat.63593] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
AIM This study aimed to report injury precipitating tissue loss and to provide updated information on the time from tissue loss occurrence to referral to a vascular center for patients who developed chronic limb-threatening ischemia (CLTI) in Japan. METHODS We examined 450 patients who developed CLTI with tissue loss and were registered in a multicenter prospective study between October 2017 and June 2020. They were referred to the participating vascular centers for revascularization. Information on the injury precipitating tissue loss and time to referral was collected at registration. The severity of tissue loss was evaluated using the Wound, Ischemia, and foot Infection classification. RESULTS Injury precipitating tissue loss was absent in 52.0% (95% confidence interval, 47.3%-56.6%) of the patients. The absence was associated with lower albumin levels and preserved pressure sensation. Although the time to referral was significantly shorter in cases without a history of prereferral revascularization, 16.8% (12.8%-20.7%) of the patients were referred to the vascular centers more than 3 months after tissue loss occurrence. Time to referral, but not the lack of a clear precipitant for tissue loss, was significantly associated with the severity of tissue loss. CONCLUSION A clear precipitant for tissue loss was often lacking, particularly in patients with low albumin levels and preserved pressure sensation. Delayed referral to a vascular center is still common.
Collapse
Affiliation(s)
- Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, Hyogo, Japan
| | - Norihiko Ohura
- Department of Plastic, Reconstructive Surgery, Kyorin University School of Medicine, Tokyo, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Fukuoka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Nobuyoshi Azuma
- Department of Vascular Surgery, Asahikawa Medical University, Hokkaido, Japan
| |
Collapse
|
23
|
Yamauchi Y, Takahara M, Iwata Y, Suzuki K, Fujimura N, Yamaoka T, Miyamoto A, Nakama T. Lesion Characteristics Associated with Loss of Primary Patency After Endovascular Therapy for Common Femoral Artery Lesions. Cardiovasc Intervent Radiol 2023; 46:310-316. [PMID: 36627522 PMCID: PMC10014791 DOI: 10.1007/s00270-022-03343-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 11/25/2022] [Indexed: 01/12/2023]
Abstract
PURPOSE To identify lesion characteristics associated with restenosis after endovascular therapy (EVT) for common femoral artery (CFA) lesions in patients with peripheral artery disease (PAD) in real-world practice. MATERIALS AND METHODS We included 751 Japanese patients with PAD who underwent CFA EVT. Data were from a large-scale retrospective multicenter registry study. The association of lesion characteristics with the risk of restenosis was investigated with the Cox proportional hazards regression model. RESULTS Lesions extended to the external iliac artery in 10.0% of patients, were isolated in the CFA in 59.9%, and involved the bifurcation in 30.1%. Chronic total occlusion was noted in 21.1%, and 99% stenosis, in 19.9%. Among the limbs with CFA lesions, 16.4% had a history of CFA EVT. Mean total lesion length was 32 ± 15 mm, and reference vessel diameter, 7.3 ± 1.4 mm. Plain old balloon angioplasty, drug-coated balloon angioplasty, and stent implantation were performed in 56.3, 23.2, and 20.5% of patients, respectively. The mean follow-up period was 10.4 ± 9.5 months. Rates of freedom from restenosis and reintervention at 1 year were 78.2 and 86.6%, respectively. Lesion characteristics independently associated with restenosis were history of CFA EVT, reference vessel diameter less than 6 mm, and lesion length greater than or equal to 50 mm; adjusted hazard ratios were 1.63 (P = 0.007), 1.93 (P = 0.006), and 1.71 (P = 0.018), respectively. CONCLUSION History of CFA EVT, smaller reference vessel diameter, and longer lesion length are independent risk factors for restenosis after CFA EVT. LEVEL OF EVIDENCE Level 3.
Collapse
Affiliation(s)
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yo Iwata
- Department of Cardiology, Heart and Vascular Institute, Funabashi Municipal Medical Center, Chiba, Japan
| | - Kenji Suzuki
- Department of Cardiology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Akira Miyamoto
- Cardiovascular Center, Takatsu General Hospital, Kanagawa, Japan
| | - Tatsuya Nakama
- Department of Cardiology, Tokyo Bay Medical Center, Chiba, Japan
| | | |
Collapse
|
24
|
Nagatomi S, Takahara M, Nakai T, Fujimura N, Yu A, Matsuda D, Yamaoka T, Bolstad F, Yamamoto H, Ichihashi S. Comparing the impact of the loss of patency between treatment with drug-coated balloon angioplasty and drug-eluting stent placement. J Vasc Surg 2023; 77:1751-1759. [PMID: 36796593 DOI: 10.1016/j.jvs.2023.01.207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 01/21/2023] [Accepted: 01/30/2023] [Indexed: 02/16/2023]
Abstract
OBJECTIVE To compare the results of endovascular treatment with drug-eluting stents (DES) and drug-coated balloons (DCB) in atherosclerotic lesions in the femoropopliteal artery, as well as to assess restenotic patterns. METHODS Clinical data from 617 cases treated with DES or DCB for femoropopliteal diseases were analyzed in this multicenter, retrospective cohort study. From these, 290 DES and 145 DCB cases were extracted by propensity score matching. Outcomes investigated were 1- and 2-year primary patency, reintervention, and restenotic pattern and its impact on symptoms in each group. RESULTS The primary patency rates at 1 and 2 years in the DES group were superior to those in the DCB group (84.8% and 71.1% vs 81.3% and 66.6%, P = .043), whereas there was no significant difference in freedom from target lesion revascularization (91.6% and 82.6% vs 88.3% and 78.8%, P = .13). Compared with what was measured before the index procedures, exacerbated symptoms, rate of occlusion, and an increase in the occluded length at loss of patency were more frequent in the DES group than in the DCB group. The odds ratios were 3.53 (95% confidence interval, 1.31-9.49; P = .012), 3.61 (1.09-11.9; P = .036), and 3.82 (1.15-12.7; P = .029), respectively. On the other hand, the frequency of an increase in lesion length and requirement of target lesion revascularization were similar between the two groups. CONCLUSIONS Primary patency was significantly higher at 1 and 2 years in the DES than in the DCB group. However, DES were associated with exacerbated clinical symptoms and complicated lesion characteristics at the point of loss of patency.
Collapse
Affiliation(s)
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Takahiro Nakai
- Department of Diagnostic and Interventional Radiology, Nara Medical University, Kashihara, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Ayaka Yu
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Francesco Bolstad
- Department of Clinical English, Nara Medical University, Kashihara, Japan
| | | | - Shigeo Ichihashi
- Department of Diagnostic and Interventional Radiology, Nara Medical University, Kashihara, Japan
| |
Collapse
|
25
|
Tsujimura T, Iida O, Takahara M, Tomoi Y, Okazaki J, Yamaoka T, Ichihashi S, Hirose T, Kitano I, Suzuki K, Fujimura N, Mano T. Assessment of 3-Year Patency after Endoluminal versus Surgical Bypass Therapy for Complex Femoropopliteal Artery Disease. J Vasc Interv Radiol 2023; 34:1045-1053.e3. [PMID: 36775016 DOI: 10.1016/j.jvir.2023.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 01/16/2023] [Accepted: 02/02/2023] [Indexed: 02/12/2023] Open
Abstract
PURPOSE To compare the 3-year clinical outcomes of endoluminal bypass with those of surgical bypass for complex femoropopliteal (FP) arterial lesions. MATERIALS AND METHODS In this retrospective multicenter study, 530 patients with symptomatic peripheral artery disease (Rutherford classification 1-3, 66.0%; 4-6, 34.0%) who underwent either endoluminal bypass with Viabahn stent grafts (n = 276) or surgical bypass (n = 254) (with saphenous vein grafts, 74.4%; prosthetic grafts, 25.6%) for FP arterial lesions between 2010 and 2018 were analyzed. The propensity score-matched analysis was performed to compare the 3-year clinical outcomes of endoluminal bypass with those of surgical bypass. The primary end point was primary patency (freedom from restenosis). The secondary end points were secondary patency, freedom from target lesion revascularization (TLR), limb salvage, and overall survival. The interaction effect of baseline characteristics on the association of the revascularization strategy with the risk of restenosis was analyzed using the Poisson mixed-effect model. RESULTS The propensity score-matched analysis extracted 107 pairs. After propensity score matching, the primary patency rate at 1, 2, and 3 years was 84.5%, 75.1%, and 70.9%, respectively, for the endoluminal bypass group versus 78.6%, 73.3%, and 72.0%, respectively, for the surgical bypass group (P = .65). There was no significant difference in secondary patency, freedom from TLR, limb salvage, and overall survival (all P > .05). The subsequent interaction analysis revealed that the involvement of popliteal lesions, small distal reference vessel diameters, and long lesions favored surgical bypass over endoluminal bypass because of improved primary patency (all P for interaction < .05). CONCLUSIONS The 3-year clinical outcomes after endoluminal bypass or surgical bypass for FP arterial lesions were similar.
Collapse
Affiliation(s)
| | - Osamu Iida
- Kansai Rosai Hospital Cardiovascular Center, Amagasaki, Japan
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Suita, Japan; Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yusuke Tomoi
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Jin Okazaki
- Department of Vascular Surgery, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shigeo Ichihashi
- Department of Radiology, Nara Medical University, Kashihara, Japan
| | - Tomoaki Hirose
- Department of Thoracic and Cardiovascular Surgery, Nara Medical University School of Medicine, Kashihara, Japan
| | - Ikuro Kitano
- Department of Vascular Surgery, Shinsuma General Hospital, Kobe, Japan
| | - Kenji Suzuki
- Department of Cardiology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Naoki Fujimura
- Division of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Toshiaki Mano
- Kansai Rosai Hospital Cardiovascular Center, Amagasaki, Japan
| |
Collapse
|
26
|
Morisaki K, Matsuda D, Matsubara Y, Yamaoka T, Furuyama T, Yoshizumi T. Bypass Surgery Provides Better Wound Healing than Endovascular Treatment in Global Limb Anatomic Staging System Inframalleolar Modifier P1. Eur J Vasc Endovasc Surg 2023; 65:758-759. [PMID: 36750144 DOI: 10.1016/j.ejvs.2023.01.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 01/24/2023] [Accepted: 01/31/2023] [Indexed: 02/07/2023]
Affiliation(s)
- Koichi Morisaki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Yutaka Matsubara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Tadashi Furuyama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| |
Collapse
|
27
|
Takahara M, Iida O, Ohura N, Soga Y, Yamaoka T, Azuma N. Social isolation in patients with chronic limb-threatening ischemia: a cross-sectional study. Sci Rep 2023; 13:1933. [PMID: 36732613 PMCID: PMC9894975 DOI: 10.1038/s41598-023-29197-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/31/2023] [Indexed: 02/04/2023] Open
Abstract
Assistance by family members or friends plays important roles in the course of treating patients with chronic limb-threatening ischemia (CLTI), both during hospitalization and after discharge. The aim of this study was to reveal the prevalence of social isolation and to explore relevant clinical backgrounds in patients with CLTI presenting with tissue loss and requiring revascularization. We analyzed 413 patients registered in a multicenter study in whom revascularization were scheduled for CLTI with tissue loss. Social isolation was analyzed by assessing the residence status of the patients and the involvement of a trusted family member or friend in their daily lives and during hospitalization. Patients living alone accounted for 24.5% (95% confidence interval [CI] 20.1-28.8%) of the study population. Patients receiving welfare were more likely to live alone (P < 0.001). For patients living alone, 21.8% (95% CI 12.8-30.8%) met a trusted family member or friend in their daily lives less than once per year. Younger age and receiving welfare were independently associated with lower frequency of meeting the trusted person in their daily lives (both P < 0.05). The adjusted odds ratio of age and receiving welfare was 0.44 (95% CI 0.29-0.67) per 10-year increase and 3.47 (95% CI 1.43-8.44), respectively. During hospitalization, 9.9% (95% CI 6.8-13.0%) of the patients had no hospital visits by a trusted family member or friend on three key occasions: the patient's first hospital visit, the preoperative explanation regarding the planned operation, and the day of the operation. Younger age and receiving welfare were independently associated with lower frequency of hospital visits by a family member or friend (both P < 0.05). The adjusted odds ratio of age and receiving welfare for no visit versus ≥ 1 visit was 0.51 (0.36-0.74) per 10-year increase and 5.29 (2.46-11.4), respectively. In conclusion, social isolation is common among patients with CLTI, especially younger patients and those on welfare. Practical countermeasures against social isolation are warranted in the management of CLTI.
Collapse
Affiliation(s)
- Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, 3-1-69 Inabaso, Amagasaki, Hyogo, 660-8511, Japan
| | - Norihiko Ohura
- Department of Plastic, Reconstructive Surgery, Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka, Tokyo, 181-0004, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, 3-2-1 Asano, Kokurakita-Ku, Kitakyushu, Fukuoka, 802-0001, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, 1 Bunkyo-Cho, Matsuyama, Ehime, 790-8524, Japan
| | - Nobuyoshi Azuma
- Department of Vascular Surgery, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, 078-8510, Japan
| |
Collapse
|
28
|
Fujimura N, Obara H, Nagano T, Ogawa Y, Kobayashi T, Ohmine T, Ozeki Y, Sakaguchi S, Yamaoka T, Ueda H, Sumi M, Taniguchi S, Ichihashi S. Early Clinical Outcomes of the Active Seal Technology of the AFX Endovascular Aortic Aneurysm System With the VELA Cuff for Patients With a Conical Proximal Neck. J Endovasc Ther 2023; 30:114-122. [PMID: 35012389 DOI: 10.1177/15266028211070971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
PURPOSE To evaluate the efficacy of the Active Seal technology employed in the AFX endovascular aortic aneurysm system (AFX), during endovascular aneurysm repair (EVAR) in patients with abdominal aortic aneurysms (AAAs) having a conical proximal neck. MATERIALS AND METHODS A retrospective analysis of the EVAR for AAA with a conical proximal neck using the AFX was performed at 17 Japanese hospitals between January 2016 and August 2020. The conical proximal neck was defined as a cone-shaped proximal neck, with more than 10% diameter increase within a 15 mm length at the proximal landing zone. All anatomical analyses were performed in the core laboratory, and cases with parallel walls within the proximal neck adequate for the landing zone were excluded from the study. RESULTS This study included 53 patients, but only 39 patients (mean age, 76.6 ± 6.7 years; 87.0% males; mean aneurysm diameter, 52.0 ± 8.0 mm) were analyzed after being characterized as having a pure conical neck by the core laboratory. The mean proximal neck diameters at the lower renal artery and proximal edge of the aneurysm were 20.0 ± 2.9 mm and 27.5 ± 4.9 mm, respectively. The mean proximal neck length was 21.5 ± 6.0 mm. Instructions for use violations other than the conical neck were observed in 15 patients (38.5%). The VELA cuff was used in all cases; however, additional proximal cuff was required in 9 more cases (23.1%). The Active Seal technology was able to significantly extend the proximal sealing zone from 21.5 ± 6.0 to 26.0 ± 12.2 mm (p = .047). Thirty-six patients completed the 12-month follow-up (one patient was lost to follow-up, and 2 patients died from causes unrelated to the aneurysm), and there were no type-1a and 3 endoleaks with only one reintervention (2.6%) related to type 1b endoleak in the 12-month period. Furthermore, there was no significant enlargement of the proximal neck diameter at 12 months (at 1 month: 20.6 ± 3.4 mm and at 12 months: 21.3 ± 3.8 mm; p = .420). CONCLUSION The Active Seal technology of the AFX significantly extended the proximal seal zone and no type-1a endoleak and proximal neck dilation was observed in patients with conical proximal neck at 12 months.
Collapse
Affiliation(s)
- Naoki Fujimura
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Takaaki Nagano
- Department of Thoracic and Cardiovascular Surgery, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Yukihisa Ogawa
- Department of Radiology, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Taira Kobayashi
- Department of Cardiovascular Surgery, JA Hiroshima General Hospital, Hiroshima, Japan
| | - Takahiro Ohmine
- Department of Surgery, Hiroshima Red Cross Hospital & Atomic-Bomb Survivors Hospital, Hiroshima, Japan
| | - Yasuhiro Ozeki
- Department of Cardiovascular Surgery, Odawara Cardiovascular Hospital, Kanagawa, Japan
| | - Shoji Sakaguchi
- Department of Radiology, Matsubara Tokushukai Hospital, Osaka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Hideki Ueda
- Department of Cardiovascular Surgery, Chiba University, Chiba, Japan
| | - Makoto Sumi
- Department of Vascular Surgery, Saitama Cardiovascular and Respiratory Center, Saitama, Japan
| | | | | |
Collapse
|
29
|
Ichihashi S, Takahara M, Yamaoka T, Hara M, Kobayashi T, Tamai H, Nagatomi S, Igari K, Endo M, Uchiyama H, Bolstad F, Iwakoshi S, Fujimura N, Ohki T, Kichikawa K. Drug Eluting Versus Covered Stent for Femoropopliteal Artery Lesions: Results of the ULTIMATE Study. J Vasc Surg 2022. [DOI: 10.1016/j.jvs.2022.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
30
|
Miyata T, Kumamaru H, Mii S, Kinukawa N, Miyata H, Shigematsu K, Azuma N, Ishida A, Izumi Y, Inoue Y, Uchida H, Ohki T, Kuma S, Kurosawa K, Kodama A, Komai H, Komori K, Shibuya T, Shindo S, Sugimoto I, Deguchi J, Hoshina K, Hideaki M, Midorikawa H, Yamaoka T, Yamashita H, Yunoki Y. Prediction Models for Two Year Overall Survival and Amputation Free Survival After Revascularisation for Chronic Limb Threatening Ischaemia. Eur J Vasc Endovasc Surg 2022; 64:367-376. [PMID: 35680042 DOI: 10.1016/j.ejvs.2022.05.038] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2021] [Revised: 03/27/2022] [Accepted: 05/29/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVE The aim of this study was to create prediction models for two year overall survival (OS) and amputation free survival (AFS) after revascularisation in patients with chronic limb threatening ischaemia (CLTI). METHODS This was a retrospective analysis of prospectively collected multicentre registry data (JAPAN Critical Limb Ischaemia Database; JCLIMB). Data from 3 505 unique patients with CLTI who had undergone revascularisation from 2013 to 2017 were extracted from the JCLIMB for the analysis. The cohort was randomly divided into development (2 861 patients) and validation cohorts (644 patients). In the development cohort, multivariable risk models were constructed to predict two year OS and AFS using Cox proportional hazard regression analysis. These models were applied to the validation cohort and their performances were evaluated using Harrell's C index and calibration plots. RESULTS Kaplan-Meier estimates of two year OS and AFS post-revascularisation in the whole cohort were 69% and 62%, respectively. Strong predictors for OS consisted of age, activity, malignant neoplasm, chronic kidney disease (CKD), congestive heart failure (CHF), geriatric nutritional risk index (GNRI), and sex. Strong predictors for AFS included age, activity, malignant neoplasm, CKD, CHF, GNRI, body temperature, white blood cells, urgent revascularisation procedure, and sex. Prediction models for two year OS and AFS showed good discrimination with Harrell's C indexes of 0.73 (95% confidence interval [CI] 0.69 - 0.77) and 0.72 (95% CI 0.68 - 0.76), respectively CONCLUSION: Prediction models for two year OS and AFS post-revascularisation in patients with CLTI were created. They can assist in determining treatment strategies and serve as risk adjustment modalities for quality benchmarking for revascularisation in patients with CLTI at each facility.
Collapse
Affiliation(s)
- Tetsuro Miyata
- Office of Medical Education, School of Medicine, International University of Health and Welfare, Chiba, Japan.
| | - Hiraku Kumamaru
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Shinsuke Mii
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, Fukuoka, Japan
| | - Naoko Kinukawa
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroaki Miyata
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kunihiro Shigematsu
- Department of Vascular Surgery, International University of Health and Welfare, Mita Hospital, Tokyo, Japan
| | - Nobuyoshi Azuma
- Department of Vascular Surgery, Asahikawa Medical University Hospital, Hokkaido, Japan
| | - Atsuhisa Ishida
- Department of Surgery, Kawasaki Medical School General Medical Centre, Okayama, Japan
| | - Yuichi Izumi
- Department of Cardiovascular Surgery, Nayoro City General Hospital, Hokkaido, Japan
| | | | - Hisashi Uchida
- Department of Cardiovascular Surgery, Sapporo Kousei Hospital, Hokkaido, Japan
| | - Takao Ohki
- Department of Vascular Surgery, The Jikei University Hospital, Tokyo, Japan
| | - Sosei Kuma
- Department of Vascular Surgery, Kyushu Central Hospital, Fukuoka, Japan
| | - Koji Kurosawa
- Department of Vascular Surgery, Atsugi City Hospital, Kanagawa, Japan
| | - Akio Kodama
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Aichi, Japan
| | - Hiroyoshi Komai
- Department of Vascular Surgery, Kansai Medical University Medical Centre, Osaka, Japan
| | - Kimihiro Komori
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Aichi, Japan
| | - Takashi Shibuya
- Department of Cardiovascular Surgery, Osaka University Hospital, Osaka, Japan
| | - Shunya Shindo
- Department of Cardiovascular Surgery, Tokyo Medical University, Hachioji Medical Centre, Tokyo, Japan
| | - Ikuo Sugimoto
- Department of Medical Safety Management, Aichi Medical University, Aichi, Japan
| | - Juno Deguchi
- Department of Vascular Surgery, Saitama Medical Centre, Saitama Medical University, Saitama, Japan
| | - Katsuyuki Hoshina
- Department of Vascular Surgery, The University of Tokyo Hospital, Tokyo, Japan
| | - Maeda Hideaki
- Department of Vascular Surgery, Nihon University Itabashi Hospital, Tokyo, Japan
| | - Hirofumi Midorikawa
- Department of Cardiovascular Surgery, Southern TOHOKU General Hospital, Fukushima, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Hiroya Yamashita
- Department of Vascular Surgery, Kumamoto Rehabilitation Hospital, Kumamoto, Japan
| | - Yasuhiro Yunoki
- Department of Cardiovascular Surgery, Kawasaki Medical School Hospital, Okayama, Japan
| |
Collapse
|
31
|
Tsujimura T, Iida O, Takahara M, Soga Y, Yamaoka T, Fujihara M, Kawasaki D, Ichihashi S, Kozuki A, Nanto S, Sakata Y, Mano T. Clinical Impact of Intravascular Ultrasound-Guided Fluoropolymer-Based Drug-Eluting Stent Implantation for Femoropopliteal Lesions. JACC Cardiovasc Interv 2022; 15:1569-1578. [PMID: 35926923 DOI: 10.1016/j.jcin.2022.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 06/08/2022] [Accepted: 06/14/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Treatment with a fluoropolymer-based drug-eluting stent (FP-DES has been widely applied to the contemporary femoropopliteal practice with durable outcomes. Nevertheless, the impact of intravascular ultrasound (IVUS) utilization on clinical outcomes after FP-DES implantation has not been determined. OBJECTIVES This study aimed to investigate the impact of IVUS on 1-year clinical outcomes after FP-DES) implantation for femoropopliteal lesions in patients with symptomatic peripheral artery disease. METHODS As a subanalysis of the CAPSICUM (contemporary outcomes after paclitaxel-eluting peripheral stent implantation for symptomatic lower limb ischemia with superficial femoral or proximal popliteal lesion) study, the present investigation analyzed 1,091 patients with symptomatic peripheral artery disease who underwent endovascular therapy with FP-DES for femoropopliteal lesions. One-year clinical outcomes were compared between patients treated with IVUS and those treated without IVUS after propensity score matching. The primary outcome measure was 1-year restenosis. The incidence of aneurysmal degeneration was also assessed. RESULTS A total of 843 (77.2%) patients underwent IVUS-guided FP-DES implantation. After propensity score matching, the 1-year restenosis was not significantly different between the groups (11.5% [95% CI: 9.1%-14.0%] vs 15.5% [95% CI: 10.9%-20.1%]; P = 0.22). The frequency of aneurysmal degeneration at 1 year was significantly higher in the IVUS group than in the non-IVUS group (19.8% [95% CI: 16.3%-23.4%] vs 7.1% [95% CI: 3.3%-11.0%]; P < 0.001). IVUS use was associated with a lower restenosis risk in patients with chronic total occlusion but not in those without (P for interaction = 0.044). CONCLUSIONS The present study revealed that 1-year restenosis risk was not significantly different between the 2 groups, whereas the incidence of aneurysmal degeneration was significantly higher in the IVUS group.
Collapse
Affiliation(s)
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Japan.
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Suita, Japan; Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Masahiko Fujihara
- Department of Cardiology, Kishiwada Tokushukai Hospital, Kishiwada, Japan
| | - Daizo Kawasaki
- Department of Cardiology, Morinomiya Hospital, Osaka, Japan
| | - Shigeo Ichihashi
- Division of Radiology, Nara Medical University, Kashihara, Japan
| | - Amane Kozuki
- Division of Cardiology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - Shinsuke Nanto
- Department of Cardiology, Nishinomiya Municipal Central Hospital, Nishinomiya, Japan
| | - Yasushi Sakata
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Toshiaki Mano
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Japan
| | | |
Collapse
|
32
|
Nakama T, Takahara M, Iwata Y, Fujimura N, Yamaoka T, Suzuki K, Obunai K. 1-Year Outcomes of Thromboendarterectomy vs Endovascular Therapy for Common Femoral Artery Lesions: CAULIFLOWER Study Results. JACC Cardiovasc Interv 2022; 15:1453-1463. [PMID: 35863795 DOI: 10.1016/j.jcin.2022.03.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/28/2022] [Accepted: 03/08/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Thromboendarterectomy (TEA) is the gold-standard treatment for common femoral artery (CFA). However, because of its low invasiveness and short hospitalization duration, CFA endovascular therapy (EVT) is performed in real-world practice. However, the clinical benefits and appropriate target population for CFA EVT remain unclear. OBJECTIVES The aims of this study were to compare the clinical outcomes of TEA with those of EVT in patients with symptomatic CFA diseases and to identify the adequate target population for CFA EVT. METHODS A total of 1,193 consecutive patients who underwent EVT (n = 761) or TEA (n = 432) for CFA were identified and retrospectively reviewed from a registry of 66 institutions. The primary outcome was 1-year primary patency compared between EVT and TEA using propensity score matching. An interaction analysis was performed to explore the appropriate target population for CFA EVT. RESULTS After propensity score matching, the 1-year primary patency rate was significantly higher in the TEA group (82.3% vs 96.6%; P < 0.001), whereas perioperative complications were more frequently observed in the TEA group (P = 0.047). Nonambulatory status attenuated the HR of EVT vs TEA for restenosis risk (P = 0.021), whereas the presence of nodular calcification significantly increased the HR (P = 0.040). In the EVT subgroup analysis for restenosis risk, stent use showed the lowest HR compared with plain balloon angioplasty and drug-coated balloon angioplasty (P < 0.001). CONCLUSIONS TEA showed superior 1-year patency compared with EVT in a nationwide multicenter study. Nonambulatory status attenuated the superiority, whereas the presence of nodular calcification enhanced it.
Collapse
Affiliation(s)
- Tatsuya Nakama
- Department of Cardiology, Tokyo Bay Medical Center, Urayasu, Japan.
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yo Iwata
- Department of Cardiology, Heart & Vascular Institute, Funabashi Municipal Medical Center, Funabashi, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Kenji Suzuki
- Department of Cardiology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Kotaro Obunai
- Department of Cardiology, Tokyo Bay Medical Center, Urayasu, Japan
| |
Collapse
|
33
|
Ichihashi S, Takahara M, Yamaoka T, Hara M, Kobayashi T, Tamai H, Nagatomi S, Igari K, Endo M, Uchiyama H, Bolstad F, Iwakoshi S, Fujimura N, Ohki T, Kichikawa K. Drug eluting versus covered stent for femoropopliteal artery lesions: Results of the ULTIMATE study. Eur J Vasc Endovasc Surg 2022; 64:359-366. [DOI: 10.1016/j.ejvs.2022.05.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 05/06/2022] [Accepted: 05/30/2022] [Indexed: 12/24/2022]
|
34
|
Takahara M, Iida O, Tazaki J, Nishikawa R, Nanto K, Chiba Y, Sakamoto K, Kinoshita M, Takahashi N, Kamihira S, Yamaoka T, Higami H, Nakane T, Ohmine T, Guntani A. Clinical features and prognosis of patients with and without diabetes mellitus undergoing endovascular aortic aneurysm repair. BMC Endocr Disord 2022; 22:92. [PMID: 35392888 PMCID: PMC8988424 DOI: 10.1186/s12902-022-01008-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Accepted: 03/28/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND This study aimed to compare the clinical features and prognoses of patients with and without diabetes mellitus (DM) who underwent endovascular repair for aortic aneurysm (AA). METHODS We analyzed the clinical database of a prospective multicenter study, registering 929 patients who underwent their first endovascular AA repair in Japan between January 2016 and June 2018. The baseline characteristics and prognoses (including all-cause mortality and cardiovascular events) after repair were compared between the DM and non-DM groups. Prognoses were also compared between the groups after propensity score matching. RESULTS In total, 226 patients (24.3%) had DM. Compared with non-DM patients, DM patients had higher pack-years of smoking (P = 0.011), higher body mass index (P = 0.009), lower high-density lipoprotein cholesterol levels (P = 0.038), higher triglyceride levels (P = 0.025), and lower left ventricular ejection fraction (P = 0.005). Meanwhile, the low-density lipoprotein cholesterol and blood pressure levels showed no significant intergroup difference (all P > 0.05). DM patients had a higher prevalence of myocardial infarction (P = 0.016), history of coronary revascularization (P = 0.015), and lower extremity artery disease (P = 0.019). Lesion characteristics and procedures were similar between the groups (all P > 0.05). DM patients had a higher risk of all-cause mortality and cardiovascular events than non-DM patients (both P < 0.001). Subsequent propensity score matching also demonstrated that DM patients had a significantly lower rate of overall survival (P = 0.001) and freedom from cardiovascular events (P = 0.010). The Kaplan-Meier estimates at 1 year for the overall survival were 85.6% (95% confidence interval [CI], 80.9% to 90.5%) and 94.3% (95% CI, 91.7% to 97.0%) for patients with and without DM, respectively. The corresponding estimates for freedom from cardiovascular events were 79.8% (95% CI, 74.5% to 85.5%) and 87.7% (95% CI, 84.2% to 91.3%), respectively. CONCLUSIONS Among patients undergoing endovascular AA repair, those with DM had more cardiovascular risk factors. DM patients had a higher incidence rate of all-cause mortality and cardiovascular events. Matching analysis indicated that DM per se would be a risk factor for poor prognoses after AA repair.
Collapse
Affiliation(s)
- Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan.
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, 3-1-69 Inabaso, Amagasaki City, Hyogo, 660-8511, Japan
| | - Junichi Tazaki
- Department of Cardiovascular Medicine and Department of Cardiovascular Surgery, Graduate School of Medicine, Kyoto University, Yoshida-Konoe-cho, Sakyo-ku, Kyoto City, Kyoto, 606-8501, Japan
| | - Ryusuke Nishikawa
- Department of Cardiovascular Medicine, Shizuoka General Hospital, 4-27-1 Kita Ando Aoi-ku, Shizuoka City, Shizuoka, 420-8527, Japan
| | - Kiyonori Nanto
- Cardiovascular Center, Kansai Rosai Hospital, 3-1-69 Inabaso, Amagasaki City, Hyogo, 660-8511, Japan
| | - Yoshiro Chiba
- Department of Cardiology, Mito Saiseikai General Hospital, 3-3-10 Futabadai, Mito City, , Ibaraki, 311-4198, Japan
| | - Kazuhisa Sakamoto
- Department of Cardiovascular Medicine and Department of Cardiovascular Surgery, Graduate School of Medicine, Kyoto University, Yoshida-Konoe-cho, Sakyo-ku, Kyoto City, Kyoto, 606-8501, Japan
| | - Makoto Kinoshita
- Department of Cardiovascular Medicine, Kobe City Medical Center General Hospital, 2-1-1 Minatojimaminamimachi, Chuo-ku, Kobe-city, Hyogo, 650-0047, Japan
| | - Naoki Takahashi
- Cardiovascular Center, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji-ku, Osaka City, Osaka, 543-8555, Japan
| | - Satoshi Kamihira
- Department of Cardiovascular Surgery, Shimane Prefectural Central Hospital, 4-1-1 Himebara, Izumo City, Shimane, 693-8555, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, 1 Bunkyocho, Matsuyama City, Ehime, 790-0826, Japan
| | - Hirooki Higami
- Department of Cardiovascular Medicine, Japanese Red Cross Otsu Hospital, 1-1-35 Nagara, Otsu City, Shiga, 520-0046, Japan
| | - Takeichiro Nakane
- Department of Cardiovascular Surgery, Mitsubishi Kyoto Hospital, 1 Katsuragosho-cho, Nishikyo-ku, Kyoto City, Kyoto, 615-8087, Japan
| | - Takahiro Ohmine
- Department of Vascular Surgery, Hiroshima Red Cross Hospital & Atomic-Bomb Survivors Hospital, 1-9-6 Sendamachi, Naka-ku, Hiroshima City, Hiroshima, 730-8619, Japan
| | - Atsushi Guntani
- Department of Vascular Surgery, Saiseikai Yahata General Hospital, 5-9-27 Harunomachi, Yahatahigashi-ku, Kitakyushu City, Fukuoka, 805-0050, Japan
| |
Collapse
|
35
|
Iida O, Takahara M, Soga Y, Yamaoka T, Fujihara M, Kawasaki D, Ichihashi S, Kozuki A, Nanto S, Sakata Y, Mano T. 1-Year Outcomes of Fluoropolymer-Based Drug-Eluting Stent in Femoropopliteal Practice: Predictors of Restenosis and Aneurysmal Degeneration. JACC Cardiovasc Interv 2022; 15:630-638. [PMID: 35331454 DOI: 10.1016/j.jcin.2022.01.019] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/06/2022] [Accepted: 01/11/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVES This study aimed to investigate the 1-year risk of restenosis and aneurysmal degeneration and explore the associated factors after femoropopliteal implantation of fluoropolymer-based drug-eluting stents (FP-DESs) for symptomatic atherosclerotic peripheral artery disease in real-world practice. BACKGROUND Although clinical trials have demonstrated that FP-DES implantation has favorable 1-year outcomes, its performance in real-world practice has not been well elucidated. METHODS This multicenter, prospective, observational study evaluated 1,204 limbs (chronic limb-threatening ischemia: 34.8%, mean lesion length: 18.6 ± 9.9 cm, chronic total occlusion: 53.2%, bilateral wall calcification: 41.9%) of 1,097 patients with peripheral artery disease (age: 75 ± 9 years, men: 69.4%, diabetes mellitus: 60.8%, chronic kidney disease: 66.2%) undergoing Eluvia (Boston Scientific) drug-eluting stent implantation for femoropopliteal lesions. The primary outcome measure was 1-year restenosis, whereas the secondary outcome measures were 1-year occlusive restenosis, stent thrombosis, target lesion revascularization, and aneurysmal degeneration. RESULTS The 1-year occurrence rates of restenosis (12.9%), occlusive restenosis (9.2%), stent thrombosis (3.3%), target lesion revascularization (6.2%), and aneurysmal degeneration (16.8%) were found. Multivariate analysis demonstrated that dialysis, chronic limb-threatening ischemia, history of revascularization, a smaller reference vessel diameter, chronic total occlusion, and spot stenting were significantly associated with an increased risk of 1-year restenosis, whereas intravascular ultrasound use and subintimal wire passage were significantly associated with an increased risk of 1-year aneurysmal degeneration. CONCLUSIONS This study documented the 1-year clinical outcomes after femoropopliteal endovascular therapy with FP-DES implantation in real-world practice. The 1-year restenosis rate would be clinically acceptable, whereas the occurrence of occlusive restenosis and aneurysmal degeneration should be noted.
Collapse
Affiliation(s)
- Osamu Iida
- Kansai Rosai Hospital, Cardiovascular Center, Amagasaki, Japan.
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Suita, Japan; Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Ehime, Japan
| | - Masahiko Fujihara
- Department of Cardiology, Kishiwada Tokushukai Hospital, Kishiwada, Japan
| | - Daizo Kawasaki
- Department of Cardiology, Morinomiya Hospital, Osaka, Japan
| | - Shigeo Ichihashi
- Division of Radiology, Nara Medical University, Kashihara, Japan
| | - Amane Kozuki
- Division of Cardiology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - Shinsuke Nanto
- Department of Cardiology, Nishinomiya Municipal Central Hospital, Nishinomiya, Japan
| | - Yasushi Sakata
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Toshiaki Mano
- Kansai Rosai Hospital, Cardiovascular Center, Amagasaki, Japan
| | | |
Collapse
|
36
|
Higashino N, Iida O, Soga Y, Takahara M, Suzuki K, Mori S, Kawasaki D, Haraguchi K, Yamaoka T, Mano T. 10-Year clinical outcomes of hemodialysis patients with peripheral arterial disease due to infrainguinal disease undergoing endovascular therapy. Heart Vessels 2022; 37:1453-1461. [PMID: 35141801 DOI: 10.1007/s00380-022-02032-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 01/21/2022] [Indexed: 11/04/2022]
Abstract
Although symptomatic peripheral arterial disease (PAD) is common in patients with hemodialysis (HD), few studies have evaluated the long-term clinical outcomes of revascularization in this population. The aim of the current study was to investigate the 10-year clinical outcomes of HD patients with PAD undergoing endovascular therapy (EVT). We retrospectively analyzed 750 limbs from 578 HD patients with symptomatic PAD due to infrainguinal lesions, treated with EVT, between May 2004 and November 2011. The primary outcome was 10-year mortality and the secondary outcome was 10-year freedom from major adverse limb events (MALEs). Predictors for each outcome were evaluated by Cox proportional-hazards model. The 10-year rate of survival and freedom from MALEs was 23.6 ± 3.1% and 76.4 ± 2.9%, respectively. In the multivariate analysis, patients with over 80 years [hazard ratio (HR) 2.10; 95% confidence interval (CI) 1.58-2.80; p < 0.001], non-ambulatory status (HR 1.55; 95% CI 1.19-2.03; p = 0.001), absence of hypertension (HR 1.59; 95% CI 1.19-2.08; p = 0.001), heart failure (HR 1.36; 95% CI 1.02-1.80; p = 0.03), and tissue loss (HR 1.65; 95% CI 1.28-2.12; p < 0.001) were at an increased risk of 10-year mortality. Cerebrovascular diseases (HR 1.60; 95% CI 1.03-2.49; p = 0.038), no cilostazol use (HR 1.69; 95% CI 1.09-2.70; p = 0.021), tissue loss (HR 3.87; 95% CI 2.37-6.34; p < 0.001), and poor below-the-knee (BTK) run-off (HR 1.68; 95% CI 1.04-2.71; p = 0.035) were significantly associated with MALEs. After risk stratification analysis based on risk score assignment according to number of predictors, 10-year survival and freedom from MALE were lower in the higher score groups (10-year survival rates according to number of risk factors: 0, 35.1%; 1, 20.3%; 2-5, 10.8%; respectively, p < 0.001, 10-year freedom from MALE rates in patients with greater number of risk factors: 0-1, 90.2%; 2-3, 65.5%; 4-5, 61.6%; respectively, p < 0.001). The 10-year clinical outcomes after EVT for HD patients with PAD due to infrainguinal disease were clinically suboptimal. Risk stratification based on these predictors before EVT would be useful in estimating future adverse outcome.
Collapse
Affiliation(s)
- Naoko Higashino
- Cardiovascular Center, Kansai Rosai Hospital, 3-1-69 Inabaso, Amagasaki, Hyogo, 660-8511, Japan
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, 3-1-69 Inabaso, Amagasaki, Hyogo, 660-8511, Japan.
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Kenji Suzuki
- Department of Cardiology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Shinsuke Mori
- Department of Cardiology, Yokohama-City Tobu Hospital, Yokohama, Japan
| | - Daizo Kawasaki
- Department of Cardiology, Morinomiya Hospital, Osaka, Japan
| | | | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Toshiaki Mano
- Cardiovascular Center, Kansai Rosai Hospital, 3-1-69 Inabaso, Amagasaki, Hyogo, 660-8511, Japan
| |
Collapse
|
37
|
Iida O, Ohki T, Soga Y, Suematsu N, Nakama T, Yamaoka T, Tobita K, Ichihashi S. Twelve-Month Outcomes From the Japanese Post-Market Surveillance Study of the Viabahn Endoprosthesis as Treatment for Symptomatic Peripheral Arterial Disease in the Superficial Femoral Arteries. J Endovasc Ther 2021; 29:855-865. [PMID: 34905961 DOI: 10.1177/15266028211067739] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE To assess the midterm safety and effectiveness of the Gore® Viabahn® Endoprosthesis as treatment for symptomatic peripheral arterial disease (PAD) in the superficial femoral arteries (SFA). MATERIALS AND METHODS A prospective, multicenter, post-market surveillance study was conducted in Japan. Patients with symptomatic SFA lesions ≥ 10 cm and reference vessel diameters ranging from 4.0 to 7.5 mm were eligible for enrollment; patients with traumatic or iatrogenic vessel injury in the thoracic, abdominal, or pelvic arteries were excluded. Outcomes evaluated at 12 months were primary patency (PP), primary-assisted patency (PAP), secondary patency (SP), freedom from target lesion revascularization (fTLR), occurrence of device- or procedure-related serious adverse events (SAEs), and stent fractures. RESULTS From August 2016 to May 2017, 321 patients were enrolled at 64 Japanese sites (mean age, 73.9±8.7 years; 77.3% male). Hypertension, diabetes, and end stage renal disease were present in 84.4%, 54.8%, and 23.1% of patients, respectively. Mean lesion length was 23.6 cm±6.6 cm, with lesions ≥ 15 cm in 271 patients (84.4%). TASC C/D lesions accounted for 86.6% (39.1% TASC C, 47.5% TASC D); 26.5% had critical limb ischemia. Baseline ABI was 0.60±0.16. A total of 562 devices were implanted in 324 limbs, with a majority of patients (68.8%) receiving 2 stents. Through 12 months, 92.1% of patients were evaluable. Kaplan-Meier-estimated PP, PAP, and SP at 12 months was 85.6%, 91.7%, and 94.8%, respectively. Twelve-month fTLR was 92.3%. Mean change in ABI at 12 months was 0.343±0.21; mean improvement in Rutherford class was 2.5. Device- or procedure-related SAEs occurred in 3.1% through 30 days, with a majority of early SAEs consisting of access complications. Through 12 months, a cumulative 10.6% had device- or procedure-related SAEs, with the most common being device occlusions in 4.0%. Lower limb amputation occurred in 0.9% and was related to pre-existing ulceration or gangrene in all 3 cases. No stent fractures were observed at 12-month x-ray evaluation. CONCLUSION In a real-world Japanese patient population characterized by long SFA lesions and complex PAD, the Viabahn endoprosthesis was associated with excellent patency rates through 12 months and an acceptable safety profile.
Collapse
Affiliation(s)
- Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Japan
| | - Takao Ohki
- Department of Surgery, The Jikei University Hospital, Tokyo, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Nobuhiro Suematsu
- Department of Cardiology, Saiseikai Fukuoka General Hospital, Fukuoka, Japan
| | - Tatsuya Nakama
- Department of Cardiology, Tokyo Bay Medical Center, Urayasu, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Kazuki Tobita
- Department of Cardiovascular Medicine, Shonan Kamakura General Hospital, Kamakura, Japan
| | - Shigeo Ichihashi
- Department of Radiology and IVR Center, Nara Medical University, Kashihara, Japan
| |
Collapse
|
38
|
Soga Y, Takahara M, Iida O, Suzuki K, Mori S, Kawasaki D, Haraguchi K, Yamaoka T, Ando K. Ten-Year Clinical Follow-Up Following Bare-Nitinol Stent Implantation for Femoropopliteal Artery Disease. J Atheroscler Thromb 2021; 29:1448-1457. [PMID: 34911883 PMCID: PMC9529373 DOI: 10.5551/jat.63225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Aim: More than 5-year clinical outcomes after femoropopliteal (FP) stenting with bare-nitinol stent (BNS) have not yet been unclear. We investigate the long-term patency and mortality following FP stenting with BNS.
Methods: This study was a multicenter retrospective study of a prospectively maintained database. From April 2004 to December 2011, 1824 consecutive patients (2211 limbs) who underwent FP stenting with BNS for de novo lesions were selected and analyzed. Primary endpoint was primary patency which was defined as treated vessel without restenosis and reintervention and its associated factors.
Results: The prevalence of diabetes mellitus and dialysis was 60.5% and 23.8%, respectively. Chronic limb-threatening ischemia (CLTI) accounted for 30.8%. Chronic total occlusion (CTO) was found in 52.7%, and lesion length was more than 20 cm in 22.6%. During the median follow-up of 3.8 years (interquartile range, 1.4 to 7.4 years), 1049 cases lost patency, whereas 355 cases were dead without experiencing loss of patency. The primary patency (95% CI) was estimated to be 74.8%, 47.3% and 29.1% at 1-, 5- and 10-year. On multivariate analysis, female sex, age ≥ 80 years, diabetes, dialysis, CLTI, CTO, arterial calcification, long lesion (>20 cm), and small vessel (≤ 4 mm) were the independent predictors of primary patency after FP stenting. In addition, the prognostic impact of age ≥ 80 years, CLTI, and arterial calcification was significantly attenuated afterwards (P<0.05).
Conclusions: Ten-year patency after BNS implantation for FP disease has been continuously reducing up to 10 years and the prognostic impact of risk factors was changed over time.
Collapse
Affiliation(s)
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital
| | - Kenji Suzuki
- Department of Cardiology, Tokyo Saiseikai Central Hospital
| | - Shinsuke Mori
- Department of Cardiology, Yokohama-city Tobu Hospital
| | | | | | | | - Kenji Ando
- Department of Cardiology, Kokura Memorial Hospital
| |
Collapse
|
39
|
Fujihara M, Takahara M, Yamaoka T, Iida O, Kojima T, Tobita K, Nakama T, Kyuragi R, Ichihashi S, Soga Y. Clinical outcomes of endovascular procedure using VIABAHN® VBX covered stent in complex aortoiliac artery disease: Result from AVOCADO study. Catheter Cardiovasc Interv 2021; 98:928-937. [PMID: 34406690 DOI: 10.1002/ccd.29920] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 07/01/2021] [Accepted: 07/31/2021] [Indexed: 01/05/2023]
Abstract
OBJECTIVE To investigate the safety and efficacy of a balloon-expandable covered stent in the treatment of complex aortoiliac artery disease. BACKGROUND Peripheral intervention in complex aortoiliac disease still remains a challenge. METHODS We retrospectively analyzed symptomatic patients with aortoiliac disease who were treated with GORE® VIABAHN® VBX covered stent (W.L. Gore & Associates, Flagstaff, AZ). The primary study outcome was a 1-year primary patency without the necessity of any subsequent clinically-driven target revascularization (CD-TLR) based intervention. The proportion of technical success, defined in terms of the absence of residual stenosis, stent edge dissection, and procedure-related severe complications, was also reported. RESULTS VBX covered stent was used in 231 patients. Key patient characteristics include mean age of 73.4 ± 9 years, 77% male, 45% diabetes, and 18% suffering from end-stage renal dysfunction on dialysis. TASC II CD lesions were observed in 51% patients, which included 81% calcified lesions. Combined therapy with standard self-expandable stent was performed in 40% patients. The technical success rate was 92.6%. During median follow-up after 13.1 months, the primary patency rate was estimated to be 93.4% (95% confidence interval, 90.0%-96.8%) at 12 months, whereas the rate of freedom from TLR was 95.3% (92.5%-98.2%). As per the univariate analysis, the TASC II classification, number of diseased regions, and chronic total occlusion were significantly associated with risk of restenosis. CONCLUSIONS The results of the year-long AVOCADO study demonstrated that usage of the novel VBX covered stent has a patency-based advantage with reduced chances for subsequent revascularization procedures.
Collapse
Affiliation(s)
- Masahiko Fujihara
- Department of Cardiology, Kishiwada Tokushukai Hospital, Kishiwada, Japan.,Department of Medicine and Biosystemic Science, Kyushu University Graduate School of Medical Sciences, Fukuoka, Japan
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Osamu Iida
- Department of Cardiology, Kansai Rosai Hospital, Amagasaki, Japan
| | - Tai Kojima
- Department of Cardiology, Gifu Prefectural General Medical Center, Gifu, Japan
| | - Kazuki Tobita
- Department of Cardiology, Shonan Kamakura General Hospital, Kamakura, Japan
| | - Tatsuya Nakama
- Department of Cardiology, Tokyo Bay Medical Center, Urayasu, Japan
| | - Ryoichi Kyuragi
- Division of Vascular Surgery, National Hospital Organization Kyushu Medical Center, Fukuoka, Japan
| | - Shigeo Ichihashi
- Department of Radiology, Nara Medical University, Kashihara, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| |
Collapse
|
40
|
Ichihashi S, Takahara M, Lida O, Suzuki K, Yamaoka T, Maeda K. Clinical Impact of Stent-Graft Thrombosis in Femoropopliteal Arterial Lesion. J Vasc Surg 2021. [DOI: 10.1016/j.jvs.2021.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
41
|
Abstract
OBJECTIVES Intercostal artery aneurysm (IAA) is a very rare condition. Interestingly, only one study reported a case of intercostal aneurysm caused by an arteriovenous fistula (AVF). Here, we report the case of a patient with non-ruptured isolated giant true IAA caused by an AVF (size, 28 × 41 mm). METHODS Treatment options for IAA include open surgery and endovascular treatment (EVT). We chose EVT, as it is minimally invasive. The right 11th intercostal artery and aneurysm diverged from the aorta. Two outflow arteries, one inflow artery, and an AVF from the aneurysm were confirmed, and coil embolization was performed. The artery of Adamkiewicz did not communicate with the right 11th intercostal artery. We performed angiography and confirmed occlusion of IAA with endoleak. RESULTS There were no clinical findings indicative of spinal cord infarction after treatment. The patient did not develop complications and was discharged the day after treatment. Endoleak was not observed on computed tomography angiography findings at 1 month after treatment. CONCLUSIONS In our patient, an AVF might have caused IAA. Endovascular treatment for non-ruptured isolated giant IAA is a safe and minimally-invasive treatment. We found that performing EVT is beneficial when the size of the IAA exceeds 30 mm.
Collapse
Affiliation(s)
- Kenichi Honma
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Daisuke Matsuda
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| |
Collapse
|
42
|
Abstract
OBJECTIVES Segmental arterial mediolysis is a rare disease that most commonly affects the superior mesenteric artery among abdominal arteries. However, aneurysms involving the ileocolic arterial branch of the superior mesenteric artery are extremely rare. Here, we describe the treatment of a patient with an ileocolic arterial aneurysm suspected to have occurred secondary to segmental arterial mediolysis. METHODS We confirmed the diagnosis of ileocolic arterial aneurysm, which showed the characteristic "string-of-beads" appearance of the distal main trunk of the superior mesenteric artery on angiography. We performed endovascular coil embolization for the aneurysm, and for both the inflow and outflow vessels. After confirming that the aneurysm was no longer visible, the treatment was completed. RESULTS There were no clinical findings suspicious of ischemic enteritis or intestinal necrosis after embolization. We confirmed that the ileocolic arterial aneurysm was not observed on computed tomography angiography one month after treatment. CONCLUSIONS While development of an ileocolic arterial aneurysm associated with segmental arterial mediolysis is very rare, it is at a high risk of sudden rupture. Therefore, coil embolization is a useful intervention in such patients and can be implemented based on the size and morphology of the aneurysm.
Collapse
Affiliation(s)
- Kenichi Honma
- Department of Vascular Surgery, 37100Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, 37100Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Daisuke Matsuda
- Department of Vascular Surgery, 37100Matsuyama Red Cross Hospital, Matsuyama, Japan
| |
Collapse
|
43
|
Fujimura N, Hosokawa K, Obara H, Igari K, Akamatsu D, Matsumoto H, Asami A, Shibutani S, Akiyoshi T, Nunokawa M, Harada H, Inoue K, Koya A, Furuyama T, Sagara D, Shintani T, Yamaoka T, Akiyama Y, Inoue Y, Hoshina K. Incidence, diagnosis and treatment of popliteal artery entrapment syndrome in current vascular practice in Japan. Cardiovasc Interv Ther 2020; 36:506-513. [PMID: 32989708 DOI: 10.1007/s12928-020-00710-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Accepted: 09/16/2020] [Indexed: 11/30/2022]
Abstract
Few data regarding popliteal artery entrapment syndrome (PAES) is available in Japan. In this study, we investigated incidence, diagnosis and treatment of PAES in current vascular practice. A retrospective analysis of all patients with PAES visiting 31 participating institutes between 2003 and 2015 was conducted. Thirty-five limbs (28 patients) were identified during the 13-year study period, and the incidence of PAES was 0.12% of all peripheral artery disease cases revascularized. Mean age was 32.0 ± 16.9 years old, and 60 and more years old was 10.7%. Also, 92.9% were male and 39.3% were athletes. Most frequent initial symptoms were intermittent claudication in 23 limbs (65.7%); 4 limbs (11.4%) had chronic limb-threatening ischemia. CT scan was most frequently (94.3%) used for the diagnostic imaging followed by MRI (45.7%) and duplex ultrasound (45.7%). Stress test such as dorsal flexion during duplex ultrasound was used only in 28.6%. Thirty-two limbs (91.4%) received surgical treatment, including 23 arterial reconstructions (71.9%); there were no major perioperative complications. All patients achieved improvement of their symptoms, and the average ankle brachial index increased from 0.69 ± 0.22 to 1.00 ± 0.14 post-surgery. The average postoperative follow-up period was 26.0 months with only one reintervention during the follow-up. In conclusion, PAES was a rare condition and traditional surgical treatment was solid. However, given a broad spectrum of clinical feature of PAES and less usage of diagnostic duplex ultrasound with stress test, there might be a miss- or delayed diagnosis of PAES even in the current vascular practice.
Collapse
Affiliation(s)
- Naoki Fujimura
- Division of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
- Department of Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo, 160-8582, Japan
| | - Kyousuke Hosokawa
- Department of Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo, 160-8582, Japan
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo, 160-8582, Japan.
| | - Kimihiro Igari
- Division of Vascular and Endovascular Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Daijirou Akamatsu
- Division of Vascular Surgery, Tohoku University Hospital, Miyagi, Japan
| | | | - Atsunori Asami
- Department of Surgery, Saitama Municipal Hospital, Saitama, Japan
| | - Shintaro Shibutani
- Department of Vascular Surgery, Saiseikai Yokohamashi Tobu Hospital, Kanagawa, Japan
| | | | - Masao Nunokawa
- Department of Cardiovascular Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Hirohisa Harada
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Kyozo Inoue
- Department of Cardiovascular Surgery, Kobe Rosai Hospital, Hyogo, Japan
| | - Atsuhiro Koya
- Department of Vascular Surgery, Asahikawa Medical University, Hokkaido, Japan
| | - Tadashi Furuyama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Daisuke Sagara
- Department of Surgery, Hamamatsu Red Cross Hospital, Shizuoka, Japan
| | - Tsunehiro Shintani
- Department of Vascular Surgery, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Ehime, Japan
| | | | | | - Katsuyuki Hoshina
- Department of Surgery, Division of Vascular Surgery, The University of Tokyo, Tokyo, Japan
| |
Collapse
|
44
|
Jinno C, Morimoto N, Mahara A, Sakamoto M, Ogino S, Fujisato T, Suzuki S, Yamaoka T. Extracorporeal high-pressure therapy (EHPT) for malignant melanoma consisting of simultaneous tumor eradication and autologous dermal substitute preparation. Regen Ther 2020; 15:187-194. [PMID: 33426218 PMCID: PMC7770419 DOI: 10.1016/j.reth.2020.09.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 09/04/2020] [Accepted: 09/11/2020] [Indexed: 02/08/2023] Open
Abstract
Surgical resection of skin tumors leads to large defects in surrounding normal tissues, which should be reconstructed thereafter using the patient's own tissues taken from the other site. Our challenge is to solve this problem in dermal malignant melanoma (MM) by a novel process, named extracorporeal high pressure therapy (EHPT), in which the tissue containing tumor is resected and pressurized, and the treated tissue is re-transplant back to the same position as a tumor-free autologous dermal substitute. The key points are complete tumor death and preservation of native extra cellular matrix (ECM) by the hydrostatic pressure. We found that high hydrostatic pressure at 200 MPa for 10 min at room temperature is completely cytocidal against MM cells in suspension form, in monolayer form, and even in the solid tumor form. MM tumor-bearing nude mice were established by injected human MM cells intradermally and treated by EHTP. The denaturation of the dermal extra cellular matrices was so mild that the pressurized skin was well engrafted as tumor free autologous dermal tissues, resulting in the complete eradication of the MM without any unnecessary skin reconstruction surgery. This very simple and short pressing treatment was proved to make the tumor tissue to the transplantable and tumor-free autologous dermal substitute, which can be applicable to the other temporally resectable tissues.
Collapse
Affiliation(s)
- C Jinno
- Department of Biomedical Engineering, National Cerebral and Cardiovascular Center Research Institute, 6-1 Kishibe Shin-machi, Suita, Osaka, 564-8565, Japan.,Department of Plastic and Reconstructive Surgery, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyou-ku, Kyoto, 606-8507, Japan
| | - N Morimoto
- Department of Plastic and Reconstructive Surgery, Kansai Medical University, 2-5-1 Shin-machi, Hirakata City, Osaka, 573-1010, Japan
| | - A Mahara
- Department of Biomedical Engineering, National Cerebral and Cardiovascular Center Research Institute, 6-1 Kishibe Shin-machi, Suita, Osaka, 564-8565, Japan
| | - M Sakamoto
- Department of Plastic and Reconstructive Surgery, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyou-ku, Kyoto, 606-8507, Japan
| | - S Ogino
- Department of Plastic and Reconstructive Surgery, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyou-ku, Kyoto, 606-8507, Japan
| | - T Fujisato
- Department of Biomedical Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka, 535-8585, Japan
| | - S Suzuki
- Department of Plastic and Reconstructive Surgery, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyou-ku, Kyoto, 606-8507, Japan
| | - T Yamaoka
- Department of Biomedical Engineering, National Cerebral and Cardiovascular Center Research Institute, 6-1 Kishibe Shin-machi, Suita, Osaka, 564-8565, Japan
| |
Collapse
|
45
|
Fujimura N, Imazuru T, Matsumura H, Shibata T, Furuyama T, Kaneko K, Uchiyama H, Morikage N, Uchida T, Teshima E, Yamaoka T, Masuhara H, Ueda H, Arakawa M, Norimatsu T, Obara H, Onitsuka S. Two-Year Results of a Multicenter Prospective Observational Study of the Zenith Spiral-Z Limb Deployed in the External Iliac Artery During Endovascular Aneurysm Repair. Circ J 2020; 84:1764-1770. [DOI: 10.1253/circj.cj-20-0195] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Naoki Fujimura
- Division of Vascular Surgery, Saiseikai Central Hospital
| | - Tomohiro Imazuru
- Department of Cardiovascular Surgery, Teikyo University Hospital
| | - Hitoshi Matsumura
- Department of Cardiovascular Surgery, Fukuoka University School of Medicine
| | - Tsuyoshi Shibata
- Department of Cardiovascular Surgery, Hakodate Municipal Hospital
| | - Tadashi Furuyama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University
| | - Kenjiro Kaneko
- Department of Vascular Surgery, Shin-yurigaoka General Hospital
| | | | | | | | - Eiichi Teshima
- Department of Cardiovascular Surgery, Fukuoka Wajiro Hospital
| | | | - Hiroshi Masuhara
- Department of Cardiovascular Surgery, Toho University Omori Medical Center
| | - Hideki Ueda
- Department of Cardiovascular Surgery, Chiba University
| | - Mamoru Arakawa
- Department of Cardiovascular Surgery, Nerima Mitsugaoka Hospital
| | - Togo Norimatsu
- Department of Vascular Surgery, Sakakibara Memorial Hospital
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine
| | - Seiji Onitsuka
- Department of Surgery, Kurume University School of Medicine
| |
Collapse
|
46
|
Iida O, Takahara M, Soga Y, Yamaoka T, Nanto S, Kuratani T, Sakata Y, Mano T. One-Year Outcomes of Heparin-Bonded Stent-Graft Therapy for Real-World Femoropopliteal Lesions and the Association of Patency With the Prothrombotic State Based on the Prospective, Observational, Multicenter Viabahn Stent-Graft Placement for Femoropopliteal Diseases Requiring Endovascular Therapy (VANQUISH) Study. J Endovasc Ther 2020; 28:123-131. [DOI: 10.1177/1526602820960445] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Purpose: To evaluate the real-world primary patency of heparin-bonded stent-graft therapy for femoropopliteal (FP) occlusive disease and identify any clinical factors, including the prothrombotic state, associated with the loss of patency. Materials and Methods: This multicenter study prospectively enrolled 424 limbs of 371 patients (mean age 75±8 years; 247 men) scheduled for Viabahn stent-graft placement in the FP segment. A full-coverage strategy using only a Viabahn stent-graft was preferred, but “spot stenting” with the Viabahn was also allowed. The prothrombotic state was assessed by measuring platelet reactivity. Vascular morphology was evaluated using intravascular ultrasound (IVUS). Primary patency was estimated using the Kaplan-Meier method in the subgroup of patients having full lesion stent-graft coverage (n=343 limbs, 81.1%). The secondary outcomes were major amputation, surgical reconstruction, target lesion revascularization (TLR), and thrombotic occlusion. Regression analyses were used to explore associations of baseline and clinical variables with loss of patency; the results are given as the odds ratio (OR) and 95% confidence interval (CI). Results: The 1-year primary patency estimate was 80.3% (95% CI 75.5% to 85.1%) in the full-coverage group. There were 7 surgical reconstructions, 46 TLRs, 21 acute thrombotic occlusions, and 1 major amputation during the 1-year follow-up in the full-coverage group. Only angiography- and IVUS-determined vessel diameters were significantly associated with loss of patency, with crude ORs of 0.64 (95% CI 0.45 to 0.89, p=0.009) and 0.67 (95% CI 0.51 to 0.90, p=0.009), respectively, per 1-mm increase, whereas other variables, including the prothrombotic state (p=0.74), were not. Multivariable analysis demonstrated that only IVUS-determined vessel diameter was independently associated with loss of patency (adjusted OR per 1-mm increase 0.72, 95% CI 0.52 to 1.00, p=0.049). Conclusion: FP stent-graft placement achieved acceptable patency at 1 year in a real-world setting. A smaller vessel size was significantly associated with loss of patency, whereas the prothrombotic state was not.
Collapse
Affiliation(s)
- Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Hyogo, Japan
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine and Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Shinsuke Nanto
- Department of Cardiology, Nishinomiya Municipal Central Hospital, Nishinomiya City, Japan
| | - Toru Kuratani
- Department of Minimally Invasive Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yasushi Sakata
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Toshiaki Mano
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Hyogo, Japan
| |
Collapse
|
47
|
Kawaguchi K, Manaka D, Konishi S, Ota T, Ikeda Y, Kudo R, An H, Sasaki N, Hamasu S, Nishitai R, Mori Y, Inamoto N, Shibamoto K, Ogata A, Yamaoka T, Himoto Y. P-145 CT-based texture analysis using radiomics for hepatic sinusoidal obstruction syndrome (HSOS) in colorectal cancer patients treated with oxaliplatin containing chemotherapy. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.04.227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
48
|
Konishi S, Manaka D, Kawaguchi K, Ota T, Ikeda Y, Kudo R, An H, Sasaki N, Hamasu S, Nishitai R, Mori Y, Inamoto N, Shibamoto K, Ogata A, Yamaoka T, Himoto Y. SO-15 Radiomic signature for prediction of peritoneal disseminations in gastric cancer which were not detected by routine CT examinations. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.04.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
|
49
|
Azuma N, Takahara M, Kodama A, Soga Y, Terashi H, Tazaki J, Yamaoka T, Koya A, Iida O. Predictive Model for Mortality Risk Including the Wound, Ischemia, Foot Infection Classification in Patients Undergoing Revascularization for Critical Limb Ischemia. Circ Cardiovasc Interv 2019; 12:e008015. [DOI: 10.1161/circinterventions.119.008015] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Background:
The aim of this study was to develop a predictive model for mortality risk based on preoperative risk factors, including the Wound, Ischemia, Foot Infection (WIfI) classification, in patients undergoing revascularization for critical limb ischemia.
Methods:
We analyzed a database of the Surgical reconstruction versus Peripheral Intervention in Patients With Critical Limb Ischemia registry, a multicenter, prospective, observational study that included 520 critical limb ischemia patients (192 surgical and 328 endovascular patients).
Results:
Multivariate Cox regression analysis identified old age, impaired mobility, low body mass index, renal failure, heart failure, and high WIfI grade as independent risk factors for all-cause mortality (all
P
<0.05). The risk score comprising these risk factors discriminated the mortality risk well; the 2-year survival rate was >90% in the first quantile of the risk score and ≈20% in the fifth quantile. The area under the time-dependent receiver operating characteristics curve was 0.829 for thirty-day mortality and 0.811 for 2-year mortality. Adding more detailed preoperative information to the predictive model revealed that cystatin C-based estimated glomerular filtration rate, left ventricular ejection fraction, and cholinesterase levels were additional independent risk factors, but the predictive accuracy of the model was not significantly improved, according to the time-dependent receiver operating characteristics curve and net reclassification improvement.
Conclusions:
The current study developed a risk score for mortality using preoperative risk factors, including the WIfI classification, in critical limb ischemia patients undergoing revascularization.
Collapse
Affiliation(s)
- Nobuyoshi Azuma
- Department of Vascular Surgery, Asahikawa Medical University, Japan (N.A., A.K.)
| | - Mitsuyoshi Takahara
- Department of Diabetes Care Medicine, and Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Suita, Japan (M.T.)
| | - Akio Kodama
- Division of Vascular Surgery, Department of Surgery, Nagoya University School of Medicine, Japan (A.K.)
| | - Yoshimitsu Soga
- Department of Cardiology, Kokura Memorial Hospital, Kitakyushu, Japan (Y.S.)
| | - Hiroto Terashi
- Department of Plastic Surgery, Kobe University Graduate School of Medicine, Japan (H.T.)
| | - Junichi Tazaki
- Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University, Japan (J.T.)
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Japan (T.Y)
| | - Atsuhiro Koya
- Department of Vascular Surgery, Asahikawa Medical University, Japan (N.A., A.K.)
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital, Amagasaki, Japan (O.I.)
| | | |
Collapse
|
50
|
Aihara S, Saito S, Oka H, Kamimura T, Yamaoka T, Kajiwara K, Nakano T, Kitazono T. Axillary arterial angiosarcoma in a nonfunctioning arteriovenous fistula limb of a patient undergoing hemodialysis: case report with literature review. CEN Case Rep 2019; 9:36-41. [PMID: 31599381 DOI: 10.1007/s13730-019-00422-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Accepted: 09/19/2019] [Indexed: 01/20/2023] Open
Abstract
A 54-year-old man was admitted to our hospital with a painful left axillary mass. He had a 27-year history of hemodialysis for end-stage kidney disease because of chronic glomerulonephritis. He had a right radial artery-cephalic vein arteriovenous fistula and left nonfunctioning arteriovenous fistula. Computed tomography imaging showed a left axillary arterial mass with peripheral hematoma and multiple lung tumors. On hospital day 3, he showed disturbances in consciousness as well as enlargement of the axillary mass and hematoma. We performed emergency surgery to resect the left axillary tumor. The patient was diagnosed with angiosarcoma upon histopathological examination of the resected specimen on hospital day 15. Because his condition was extremely poor, we provided supportive care to him, not chemotherapy. He expired on hospital day 25. Angiosarcoma remains a rare disease; however, this case highlights the importance of including angiosarcoma in the differential diagnosis for upper extremity pain in patients undergoing hemodialysis.
Collapse
Affiliation(s)
- Seishi Aihara
- Kidney Center, Matsuyama Red Cross Hospital, Matsuyama, Japan
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Shunichi Saito
- Kidney Center, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Hideaki Oka
- Kidney Center, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Taro Kamimura
- Kidney Center, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Terutoshi Yamaoka
- Department of Vascular Surgery, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Kotaro Kajiwara
- Department of Respiratory Medicine, Matsuyama Red Cross Hospital, Matsuyama, Japan
| | - Toshiaki Nakano
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
| | - Takanari Kitazono
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| |
Collapse
|