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Okuhira R, Higashino N, Sonomura T, Fukuda K, Koike M, Kamisako A, Tanaka R, Koyama T, Sato H, Ikoma A, Minamiguchi H. Balloon-Assisted Portal Vein Embolization Using n-Butyl-2-Cyanoacrylate-Lipiodol-Iopamidol Mixture in Swine: A Comparison of 2 Formulations. J Vasc Interv Radiol 2024; 35:462-468. [PMID: 38007178 DOI: 10.1016/j.jvir.2023.11.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 10/17/2023] [Accepted: 11/17/2023] [Indexed: 11/27/2023] Open
Abstract
PURPOSE To compare 2 ratios of n-butyl-2-cyanoacrylate (nBCA)-ethiodized oil (Lipiodol)-iopamidol (NLI) in balloon-assisted portal vein embolization (PVE) in swine. MATERIALS AND METHODS In an in vitro study, NLI prepared at a ratio of 2:3:1 (NLI231) or 1:4:1 (NLI141) was injected into 2.5- or 10-mL syringes filled with swine blood, and the viscosity of NLI was measured to determine an appropriate balloon occlusion time. Two portal vein branches in 8 female swine (n = 16 vein branches) were embolized with NLI231 (n = 8) or NLI141 (n = 8) under balloon occlusion. Portal venography was performed before, immediately after, and 3 days after PVE to evaluate the migration of NLI and the recanalization of embolized portal vein branches. Then, the livers were removed for histopathologic evaluation. RESULTS The times to peak viscosity of NLI231 in the 2.5- and 10-mL syringes were 55.8 seconds (SD ± 7.0) and 85.2 seconds (SD ± 6.3), and those to peak viscosity of NLI141 were 129.2 seconds (SD ± 11.8) and 254.0 seconds (SD ± 21.8), respectively. No migration of NLI231 was observed in all 8 procedures immediately or 3 days after PVE. Migration of NLI141 was observed in 6 of 8 procedures within 3 days after PVE. The migration frequency of the embolic material was lower in the NI231 group than in the NLI141 group (0/8 vs 6/8; P = .051). Histologically, NLI231 occupied the portal veins without any thrombi, whereas NLI141 was accompanied by thrombi in the portal veins. CONCLUSIONS NLI231 may be more suitable than NLI141 for balloon-assisted PVE in swine.
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Affiliation(s)
- Ryuta Okuhira
- Department of Radiology, Wakayama Medical University, Wakayama, Japan.
| | | | - Tetsuo Sonomura
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Kodai Fukuda
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Masataka Koike
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Atsufumi Kamisako
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Ryota Tanaka
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Takao Koyama
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Hirotatsu Sato
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Akira Ikoma
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
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Nakai M, Saguchi T, Yunaiyama D, Takara Y, Tanaka T, Okada Y, Saito K. Development and Experimental Study of a Polytetrafluoroethylene-Tipped Microcatheter Poorly Adhesive to n-Butyl-2-Cyanoacrylate. J Endovasc Ther 2023:15266028231208652. [PMID: 37906469 DOI: 10.1177/15266028231208652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
PURPOSE We have developed a new microcatheter (designated "NSX") with an outer layer of polytetrafluoroethylene (PTFE) at its tip. We compared the adhesion of the new NSX microcatheter and a conventional microcatheter with n-butyl-2-cyanoacrylate (NBCA) in vitro and in swine blood vessels. MATERIALS AND METHODS The 3 cm tip of the NSX microcatheter is composed of PTFE, which can be identified by double platinum markers. The tips of the NSX and conventional microcatheters were inserted into a vascular model filled with porcine blood with no flow, and NBCA mixed with lipiodol (1:2) was injected from the microcatheters. Two minutes after the injection of NBCA, the microcatheter was withdrawn and the degree of its adhesion to NBCA was evaluated by measuring the resistance value (N) during catheter removal with a digital force gauge. These measurements were repeated with 20 catheters of each type. Similarly, 5 injections were performed with both the NSX and conventional microcatheters in swine vessels. The degree of adhesion of the catheter and blood vessel was evaluated by 2 radiologists under X-ray fluoroscopy on a 3-point scale: 1, no adhesion; 2, mild adhesion; 3, strong adhesion. RESULTS The mean resistance values (N) for the NSX and conventional microcatheters were 0.503±0.186 and 1.051±0.367 (N), respectively (p<0.001). The NSX adhered negligibly to the NBCA and was easily removed, whereas the conventional microcatheter adhered strongly to the NBCA in the blood vessels and was difficult to remove from the swine vessels (p=0.008). CONCLUSIONS The new NSX microcatheter with a PTFE tip exhibits poorer adhesion to NBCA than do conventional microcatheters and allows for safer injection of NBCA than conventional microcatheters, without requiring immediate catheter retrieval. CLINICAL IMPACT The NSX microcatheter with a PTFE tip adheres less strongly to NBCA than do conventional microcatheters and allows the safe injection of NBCA. The NSX microcatheter has double platinum markers on its tip, which make it easy to distinguish the PTFE-covered region. As the NSX does not adhere firmly to the arterial wall, it is less likely to cause vascular injury during removal of the catheter compared with conventional microcatheters, so there is no need to remove the NSX immediately after injecting NBCA. Even operators unfamiliar with NBCA can use NBCA safely with this new NSX microcatheter without requiring special training or skill.
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Affiliation(s)
- Motoki Nakai
- Department of Radiology, Tokyo Medical University, Tokyo, Japan
| | - Toru Saguchi
- Department of Radiology, Tokyo Medical University, Tokyo, Japan
| | | | - Yuki Takara
- Department of Radiology, Tokyo Medical University, Tokyo, Japan
| | - Taro Tanaka
- Department of Radiology, Tokyo Medical University, Tokyo, Japan
| | - Yukinori Okada
- Department of Radiology, Tokyo Medical University, Tokyo, Japan
| | - Kazuhiro Saito
- Department of Radiology, Tokyo Medical University, Tokyo, Japan
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Shima S, Ryu B, Sato S, Mochizuki T, Inoue T, Niimi Y. FLOW-diverted Glue Embolization to Target lesions (FLOW-GET) technique for spinal vascular diseases: A technical note. J Neuroradiol 2023; 50:505-510. [PMID: 36967047 DOI: 10.1016/j.neurad.2023.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 03/24/2023] [Accepted: 03/24/2023] [Indexed: 03/30/2023]
Abstract
We present and exemplify the flow-diverted glue embolization to target lesions (FLOW-GET) technique for spinal vascular diseases. In this technique, the occlusion of the posterior intercostal artery or dorsal muscular branch by coils diverts the injected glue from the segmental artery to the target lesions. This technique was applied to a ruptured retrocorporeal artery aneurysm and spinal dural arteriovenous fistulas. The FLOW-GET accomplished the complete obliteration of all lesions. This simple and useful technique can be applied to spinal vascular lesions even if a microcatheter is not placed in proper feeders or advanced close to the shunt points or aneurysms.
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Affiliation(s)
- Shogo Shima
- Department of Neurosurgery, St. Luke's International Hospital, Tokyo, Japan; Department of Neuroendovascular therapy, St. Luke's International Hospital, Tokyo, Japan.
| | - Bikei Ryu
- Department of Neurosurgery, St. Luke's International Hospital, Tokyo, Japan; Department of Neuroendovascular therapy, St. Luke's International Hospital, Tokyo, Japan
| | - Shinsuke Sato
- Department of Neurosurgery, St. Luke's International Hospital, Tokyo, Japan; Department of Neuroendovascular therapy, St. Luke's International Hospital, Tokyo, Japan
| | - Tatsuki Mochizuki
- Department of Neurosurgery, St. Luke's International Hospital, Tokyo, Japan; Department of Neuroendovascular therapy, St. Luke's International Hospital, Tokyo, Japan
| | - Tatsuya Inoue
- Department of Neurosurgery, St. Luke's International Hospital, Tokyo, Japan; Department of Neuroendovascular therapy, St. Luke's International Hospital, Tokyo, Japan
| | - Yasunari Niimi
- Department of Neuroendovascular therapy, St. Luke's International Hospital, Tokyo, Japan
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Mostafa K, Schierenbeck M, Trentmann J, Gottschalk H, Andersson J, Pfarr J, Sieren M, Jansen O, Schäfer PJ. Endovascular Aneurysm Sac Embolization for Treatment of Ruptured Aneurysms in the Aortoiliac Segment Using N-Butyl-Cyanoacrylate. Life (Basel) 2023; 13:life13040919. [PMID: 37109448 PMCID: PMC10145858 DOI: 10.3390/life13040919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/09/2023] [Accepted: 03/29/2023] [Indexed: 04/03/2023] Open
Abstract
Background Aneurysmal rupture in the aortoiliac segment is a severe, life-threatening condition. Nowadays, in addition to surgical treatment, the implantation of a covered stent graft constitutes a feasible, minimally invasive treatment option. A novel approach is the add-on of transarterial aneurysm sac embolization with N-butyl-cyanoacrylate (NBCA). Here, we report our experience of performing this add-on embolization procedure after endovascular aneurysm repair for complex ruptured aneurysms of the aortoiliac segment. Material and Methods We describe six patients (mean age of 75.2 years; all male) with ruptured aneurysms in the visceral aortic and aortoiliac segment in whom a high-volume transarterial aneurysm sac embolization was performed as an add-on therapy to the implantation of an aortic prosthesis. The aim of this add-on intervention was to achieve the definite embolization of the aneurysmal rupture site and to ensure the best possible aneurysmal sealing. We report the feasibility, technical success, and considerations of using NBCA as well as clinical and follow-up imaging results, given their availability. Results Technical success was achieved in all cases. Clinical success was achieved in four cases. No periprocedural complications or reinterventions were reported. The mean full procedure time was 107.8 min. The mean radiation dose was 12,966.1 cGy/cm2. A mean amount of 10.7 mL of NBCA mixed with lipiodol in a 1:3 to 1:5 ratio was used for all patients. Available follow-up imaging up to 36 months after the procedure showed no aneurysm progression or endoleaks. In two patients, the NBCA cast had almost fully dissolved over the course of follow-up. Conclusions Our study underscores the notion that aneurysm sac embolization using high volumes of NBCA with ethiodized oil as an embolic agent is a feasible and add-on treatment option for optimizing the exclusion of the aneurysm from patients with ruptured aneurysms in the aortoiliac segment.
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Affiliation(s)
- Karim Mostafa
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
| | - Marie Schierenbeck
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
| | - Jens Trentmann
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
| | - Hannes Gottschalk
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
| | - Julian Andersson
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
| | - Julian Pfarr
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
| | - Malte Sieren
- Department of Radiology and Nuclear Medicine, University Hospital Schleswig-Holstein, Campus Lübeck, 23569 Lübeck, Germany
- Institute of Interventional Radiology, University Hospital Schleswig-Holstein, Campus Lübeck, 23569 Lübeck, Germany
| | - Olav Jansen
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
| | - Philipp J. Schäfer
- Department for Radiology and Neuroradiology, University Hospital Schleswig Holstein, Campus Kiel, 24105 Kiel, Germany
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Muacevic A, Adler JR, Sharma P, Mittal A, Chauhan U. N-butyl 2-Cyanoacrylate (NBCA) in Nephron Sparing Superselective Embolization of Iatrogenic Renovascular Injuries: A Single Centre Experience. Cureus 2022; 14:e33166. [PMID: 36726905 PMCID: PMC9885729 DOI: 10.7759/cureus.33166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/30/2022] [Indexed: 01/01/2023] Open
Abstract
Purpose To evaluate the safety and efficacy of N-butyl-2-cyano-acrylate (NBCA) for endovascular management of iatrogenic renal-vascular injuries and effects on renal function. Material & Methods Fifteen patients with diagnosed or suspected iatrogenic renal vascular injuries, following percutaneous procedures formed the study group. All the patients were having retroperitoneal hemorrhage or hematuria, with hemodynamic instability at the time of presentation. Pseudoaneurysms, active extravasation of contrast, and the arteriovenous fistula were identified as the cause of bleeding on digital subtraction angiography. Patients underwent trans arterial super-selective embolization. Renal function was monitored using serum creatinine, estimated glomerular filtration rate (eGFR), and mean blood pressure of all the patients at immediate post-procedure and two months intervals. Results Technical and clinical success was achieved in all the cases using NBCA alone. Patients improved hemodynamically. None of the patients required repeat embolization. No derangement in renal function was observed immediately after the procedure and at interval follow-up. Conclusion NBCA can be used as a safe embolizing agent to provide a quick and effective cure for iatrogenic renovascular injuries. Renal parenchymal loss can be minimized by super selective technique.
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Funakoshi H, Shirane S, Yamamoto M, Yamaguchi E, Motomura Y. Transcatheter arterial embolization for postoperative hemorrhage complicating surgical repair of incarcerated umbilical hernia subsequent to Denver peritoneovenous shunting: A case report. Radiol Case Rep 2022; 17:2026-2030. [PMID: 35432676 PMCID: PMC9010693 DOI: 10.1016/j.radcr.2022.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 02/24/2022] [Accepted: 03/02/2022] [Indexed: 12/01/2022] Open
Abstract
A 50-year-old man with a refractory ascites was inserted a peritoneovenous shunt under local anesthesia. On the fifth postoperative day, abdominal pain occurred and were diagnosed as incarcerated umbilical hernia. Due to unsuccessful manual reduction, emergent hernia repair was performed. Postoperatively, wound bleeding was not controlled, and endovascular treatment was planned because enhanced computed tomography detected arterial extravasations. Bilateral inferior epigastric arteries were embolized with a 33.3% n-butyl-2-cyanoacrylate lipiodol mixture. The patient's symptoms subsequently improved without complications. Patients with refractory ascites develop incarcerated umbilical hernia after the decompression procedure, such as a peritoneovenous shunt. The coagulopathy caused by the Denver peritoneovenous shunt makes perioperative bleeding control difficult. Therefore, physicians should be aware that laparotomy performed after Denver peritoneovenous shunting sometimes requires transarterial embolization for hemostasis.
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Affiliation(s)
- Hiraku Funakoshi
- Department of Interventional Radiology, Tokyobay Urayasu Ichikawa Medical Center, 3-4-32 Todaijima, Urayasu, Chiba, Japan, 279-0001
- Corresponding author.
| | - Shogo Shirane
- Department of Interventional Radiology, Tokyobay Urayasu Ichikawa Medical Center, 3-4-32 Todaijima, Urayasu, Chiba, Japan, 279-0001
| | - Masayoshi Yamamoto
- Department of Radiology, Teikyo University School of Medicine, 2-11-1 Kaga, Itabashi-Ku, Tokyo, Japan, 173-8606
| | - Eriko Yamaguchi
- Department of Gastroenterology, Tokyobay Urayasu Ichikawa Medical Center, 3-4-32 Todaijima, Urayasu, Chiba, Japan, 279-0001
| | - Yasuaki Motomura
- Department of Gastroenterology, Tokyobay Urayasu Ichikawa Medical Center, 3-4-32 Todaijima, Urayasu, Chiba, Japan, 279-0001
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Gandras EJ, Jarrett T, Lareau R. Evaluation of a Hydrogel Liquid Embolic in a Porcine Mesenteric Hemorrhage Model. J Vasc Interv Radiol 2022; 33:653-659. [PMID: 35283277 DOI: 10.1016/j.jvir.2022.02.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 02/04/2022] [Accepted: 02/28/2022] [Indexed: 10/18/2022] Open
Abstract
PURPOSE To evaluate a new liquid embolic in a porcine mesenteric artery hemorrhage model. METHODS AND MATERIALS An anticoagulated porcine mesenteric artery hemorrhage model was created using a transarterial approach. Arterial hemorrhage was the result of aspiration needle punctures and simultaneous radiofrequency (RF) current application. Ten mesenteric arteries injured in eight swine were treated. The hydrogel liquid embolic under investigation, an aqueous-based and in situ polymerizing liquid embolic, was used to treat actively bleeding sites. At seven days, confirmation angiography was performed followed by necropsy. RESULTS The mesenteric arterial injuries produced persistent and angiographically visible hemorrhage prior to initiating embolic therapy. Arteriovenous fistulas were observed in four cases. Embolization led to hemostasis in 10/10 bleeds (100%). The mean embolic delivery time was 5.3 minutes (range 1-15 minutes) with a mean embolic volume of 2.9mL (range 0.8-5.2 mL) delivered to achieve hemostasis. Notably, 40% of the treatments embolized the injury in the artery at the treatment site while leaving the native arterial lumen patent for the seven day term of survival. All animals survived with no clinical evidence of hemorrhage through seven days. Necropsy did not find evidence of ischemia within bowel, liver and lung. CONCLUSION A new hydrogel liquid embolic was found to safely obtain acute and durable hemostasis in an animal model of persistent angiographic hemorrhage.
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Affiliation(s)
- Eric J Gandras
- Zucker School of Medicine at Hofstra/Northwell, Manhasset, N.Y. 11030,.
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Patidar Y, Srinivasan SV, Singh J, Patel RK, Chandel K, Mukund A, Sharma MK, Sarin SK. Clinical Outcomes of Transcatheter Arterial Embolization Using N-butyl-2-cyanoacrylate (NBCA) in Cirrhotic Patients. J Clin Exp Hepatol 2022; 12:353-361. [PMID: 35535058 PMCID: PMC9077175 DOI: 10.1016/j.jceh.2021.07.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 07/27/2021] [Indexed: 12/12/2022] Open
Abstract
Purpose To evaluate the clinical outcomes of transcatheter arterial embolization (TAE) with n-butyl-2-cyanoacrylate (NBCA) for treatment of bleeding in cirrhotic patients. Materials and methods A total of 35 cirrhotic patients (26 men, 9 women; mean age, 48.4 ± 11.1) who underwent TAE with NBCA for bleeding from January 2011 to December 2020 were retrospectively analysed. Only cirrhotic patients with active arterial bleeding confirmed on computed tomography (CT) were included. Fifteen patients were hemodynamically unstable before embolization procedure, and coagulopathy was observed in 32 patients. The mean MELD score and Child Pugh score were 24 ± 9.9 and 9.9 ± 2.2, respectively. The mean haemoglobin level and mean number of RBC units transfused before embolization were 7.4 ± 1.4 g/dL and 10.2 ± 4, respectively. The technical, clinical success rate and 30-day mortality rate were evaluated. Results Technical success and clinical success rates were achieved in 100% and 82.8% of patients, respectively. Overall 30-day mortality rate was 48%. No major complications related to the embolization procedure was seen. Only the greater number of RBC units transfused before the embolization procedure (OR = 1.81, 95% CI = 1.17-2.80, P = 0.007) was significantly associated with clinical failure. Greater number of RBC units transfused (OR = 1.53, 95% CI: 1.00-2.34, P = 0.004) and higher Child Pugh score (OR 2.44, 95% CI 1.26-4.71, P = 0.008) were significantly associated with higher 30-day mortality rate. Conclusion Transcatheter arterial embolization using NBCA can be used as the effective treatment option for bleeding in cirrhotic patients which has a high technical and clinical success despite the grave prognosis associated with cirrhosis.
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Key Words
- CT, computed tomography
- INR, international normalized ratio
- IQR, Interquartile range
- MELD, model for end-stage liver disease
- NASH, non-alcoholic steatohepatitis
- NBCA
- NBCA, N-butyl-2-cyanoacrylate
- OR, Odds ratio
- PVA, polyvinyl alcohol
- RBC, red blood cell
- TAE, transarterial embolization
- acute arterial bleeding
- cirrhotic patients
- coagulopathy
- transcatheter arterial embolization
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Affiliation(s)
- Yashwant Patidar
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
| | - Shyam V. Srinivasan
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
| | - Jitender Singh
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
| | - Ranjan K. Patel
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
| | - Karamvir Chandel
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
| | - Amar Mukund
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
| | - Manoj K. Sharma
- Department of Hepatology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
| | - Shiv K. Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, D-1 Vasant Kunj, New Delhi, 110070, India
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Noh SY, Gwon DI, Park S, Yang WJ, Chu HH, Kim JW. Diaphragmatic weakness after transcatheter arterial chemoembolization of the right inferior phrenic artery for treatment of hepatocellular carcinoma: a comparison of outcomes after N-butyl cyanoacrylate versus gelatin sponge embolization. Acta Radiol 2022; 63:48-58. [PMID: 33356351 DOI: 10.1177/0284185120981771] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND The inferior phrenic artery (IPA) is the most common extrahepatic feeder for hepatocellular carcinoma (HCC) during transhepatic arterial chemoembolization (TACE). PURPOSE To compare the incidence of diaphragmatic weakness in patients with HCC after TACE of the right IPA conducted using either N-butyl cyanoacrylate (NBCA) or gelatin sponge particles. MATERIAL AND METHODS Medical records of 111 patients who underwent TACE of the right IPA using NBCA were retrospectively reviewed and compared with data from 135 patients with IPA embolization using gelatin sponge particles. RESULTS The incidence of diaphragmatic weakness after the initial TACE procedure did not significantly differ between the groups (NBCA group 16.2%; gelatin sponge group 20.7%; P = 0.458). Five patients in the NBCA group and 11 in the gelatin sponge group showed spontaneous resolution of diaphragmatic weakness after a mean period of 3.5 months. Diaphragmatic weakness developed after the initial follow-up visit in 17 patients from the gelatin sponge group due to repeated TACE of the right IPA (mean 2.4 sessions; range 2-4 sessions), while it spontaneously developed without additional TACE procedures in one patient from the NBCA group. Permanent diaphragmatic weakness was less common in the NBCA than in the gelatin sponge group (12.6% and 25.2%, respectively; P = 0.017). The complete response rate did not significantly differ between the groups (NBCA group 16.2%; gelatin sponge group 25.9%; P = 0.065). CONCLUSION Use of NBCA rather than gelatin sponge particles for TACE of the right IPA resulted in a lower incidence of permanent diaphragmatic weakness.
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Affiliation(s)
- Seung Yeon Noh
- Department of Radiology, Kyung Hee University Hospital, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - Dong Il Gwon
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Suyoung Park
- Department of Radiology, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Woo Jin Yang
- Department of Radiology, Korea University Guro Hospital, Seoul, Republic of Korea
| | - Hee Ho Chu
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jong Woo Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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Incidence and risk factor of allergic contact dermatitis to 2-octyl cyanoacrylate and n-butyl cyanoacrylate topical skin adhesives. Sci Rep 2021; 11:23762. [PMID: 34887494 PMCID: PMC8660909 DOI: 10.1038/s41598-021-03319-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 11/22/2021] [Indexed: 01/18/2023] Open
Abstract
Although the use of topical skin adhesives has increased as an alternative to conventional skin closure methods, studies on the incidence and risk factors of allergic contact dermatitis (ACD) to topical skin adhesives have been limited. The purpose of this study was to investigate the incidence and risk factors of ACD after the use of 2-octyl cyanoacrylate and n-butyl cyanoacrylate topical skin adhesives. We retrospectively reviewed 1145 patients (739 patients with 2-octyl cyanoacrylate and 406 patients with n-butyl cyanoacrylate) who underwent skin closure with topical skin adhesives. Variables suspected to correlate with ACD were retrieved from medical records and analyzed to determine risk factors. The incidence of ACD from the use of 2-octyl cyanoacrylate and n-butyl cyanoacrylate topical skin adhesives was 2.7% and 2.2%, respectively. There was no statistically significant difference in the incidence between the two ingredients. In logistic regression analysis, none of the variables were found to increase the risk of ACD in both 2-octyl cyanoacrylate and n-butyl cyanoacrylate topical skin adhesives. As ACD occurs without risk factors in 2-3% of patients who used 2-octyl cyanoacrylate or n-butyl cyanoacrylate topical skin adhesives, clinicians and patients should be aware of these facts before using topical skin adhesives.
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Sasaki K, Okada T, Yamaguchi M, Tajiri M, Ahmed M, Gentsu T, Ueshima E, Sofue K, Sugimoto K, Murakami T. Major and minor complications of the pancreas after transcatheter arterial embolization using n-butyl-2-cyanoacrylate for acute bleeding from pancreatic arteries. Jpn J Radiol 2021; 40:308-317. [PMID: 34613557 DOI: 10.1007/s11604-021-01203-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 09/24/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE The purpose is to investigate the major and minor complications of the pancreas after transcatheter arterial embolization (TAE) using n-butyl-2-cyanoacrylate (NBCA) for bleeding from pancreatic arteries. MATERIALS AND METHODS Thirty-three patients who underwent TAE using NBCA for acute bleeding from pancreatic arteries and their parent arteries followed by contrast-enhanced computed tomography (CE-CT) were evaluated retrospectively. Complications and risk factors were assessed using Mann-Whitney U test or Fisher's exact test for the univariate analysis. Patients' characteristic, embolized artery, procedure details, and clinical outcomes were examined as possible risk factors. RESULTS TAE was performed successfully in all patients. Minor pancreatic complications occurred in 10 patients (30%), including acute mild pancreatitis (n = 4) and focal lack of pancreatic parenchymal enhancement on CE-CT without pancreatitis (n = 6). No cases of major pancreatic complications, such as moderate/severe pancreatitis, were reported. Embolized artery was the only significant risk factor. The rate of complications per embolized artery were 15% (three out of 20 patients) in the arteries of the pancreatic head and 54% (seven out of 13 patients) in the arteries of pancreatic body and tail (p = 0.025). CONCLUSION TAE using NBCA for acute bleeding from pancreatic arteries is efficacious and safe. Mild pancreatic complications were observed more frequently in case of embolization of the pancreatic body and tail region than the pancreatic head.
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Affiliation(s)
- Koji Sasaki
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Takuya Okada
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan.
| | - Masato Yamaguchi
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Masashi Tajiri
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Mostafa Ahmed
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Tomoyuki Gentsu
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Eisuke Ueshima
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Keitaro Sofue
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Koji Sugimoto
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
| | - Takamichi Murakami
- Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Japan
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Narkhede A, Yadav AK, Gupta A. N-Butyl Cyanoacrylate Embolization in Management of Iatrogenic Renal Hemorrhages—Single-Center Study Evaluating Safety and Efficacy. JOURNAL OF CLINICAL INTERVENTIONAL RADIOLOGY ISVIR 2021. [DOI: 10.1055/s-0041-1732795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
Abstract
Objectives: The aim of the study was to evaluate the efficacy of endovascular N-butyl cyanoacrylate (NBCA)/glue embolization alone in the management of iatrogenic renal injuries and its effect on renal function.
Methods: Thirty-one patients who presented with significant iatrogenic renal injuries over a time period ranging from June 2013 to June 2018 were evaluated. The clinical features, lab parameters, and imaging findings were recorded. The embolizing agent used was exclusively NBCA. The success rate was calculated along with the effect of glue embolization on kidney in the form of postembolization ischemia and change in the serum creatinine levels in immediate pre- and postembolization period. The time between the iatrogenic injury and angioembolization as well as the time from angioembolization to discharge was also calculated. Recurrence was evaluated at 1 and 6 months follow-up.
Results: NBCA embolization showed 100% technical and clinical success in our study and no recurrence was noted at follow-up. Glue was also able to achieve complete embolization in patients with coagulopathy (n = 14, 45.1%). Percentage area deficit of normal renal blush in the postembolization check angiogram varied from 4 to 15.7% with a mean deficit of 7.65%. No significant difference in the serum creatinine was noted in immediate postembolization period.
Conclusions: We conclude that glue is an effective embolizing agent for management of iatrogenic renal injuries even in coagulopathy patients with minimal area of parenchymal loss, no significant effect on renal functions, and no recurrence on 6 months follow-up.
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Affiliation(s)
- Amey Narkhede
- Department of Interventional Radiology, Sir Ganga Ram Hospital, New Delhi, India
| | - Ajit Kumar Yadav
- Department of Interventional Radiology, Sir Ganga Ram Hospital, New Delhi, India
| | - Arun Gupta
- Department of Interventional Radiology, Sir Ganga Ram Hospital, New Delhi, India
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13
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Hwang JH, Kim JH, Park S, Lee KH, Park SH. Feasibility and outcomes of bronchial artery embolization in patients with non-massive hemoptysis. Respir Res 2021; 22:221. [PMID: 34362373 PMCID: PMC8344225 DOI: 10.1186/s12931-021-01820-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Accepted: 08/02/2021] [Indexed: 12/24/2022] Open
Abstract
Purpose To evaluate the safety, efficacy, and long-term outcome of bronchial artery embolization (BAE) in the treatment of non-massive hemoptysis and the prognostic factors associated with recurrent bleeding. Materials and methods From March 2005 to September 2014, BAE was performed in 233 patients with non-massive hemoptysis. All patients had a history of persistent or recurrent hemoptysis despite conservative medical treatment. We assessed the technical and clinical success, recurrence, prognostic factors related to recurrent bleeding, recurrence-free survival rate, additional treatment, and major complications in all the patients. Results Technical success was achieved in 224 patients (96.1%), and clinical success was obtained in 219 (94.0%) of the 233 patients. In addition, 64 patients (27.5%) presented hemoptysis recurrence with median time of 197 days after embolization. Tuberculosis sequelae and presence of aberrant bronchial artery or non-bronchial systemic collaterals were significantly related to recurrent bleeding (p < 0.05). The use of Histoacryl-based embolic materials significantly reduced the recurrent bleeding rate (p < 0.05). Patient who had a tuberculosis sequelae showed a significantly lower recurrence-free survival rate (p = 0.013). Presence of aberrant bronchial artery or non-bronchial systemic collaterals showed a statistically significant correlation with recurrence-free survival rate (p = 0.021). No patients had major complications during follow-up. Conclusions BAE is a safe and effective treatment to manage non-massive hemoptysis. The procedure may offer a better long-term control of recurrent hemoptysis and quality of life than conservative therapy alone.
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Affiliation(s)
- Jung Han Hwang
- Department of Radiology, Gil Medical Center, Gachon University College of Medicine, 21, Namdong-daero 774beon-gil, Namdong-gu, Incheon, 21565, Republic of Korea
| | - Jeong Ho Kim
- Department of Radiology, Gil Medical Center, Gachon University College of Medicine, 21, Namdong-daero 774beon-gil, Namdong-gu, Incheon, 21565, Republic of Korea.
| | - Suyoung Park
- Department of Radiology, Gil Medical Center, Gachon University College of Medicine, 21, Namdong-daero 774beon-gil, Namdong-gu, Incheon, 21565, Republic of Korea
| | - Ki Hyun Lee
- Department of Radiology, Gil Medical Center, Gachon University College of Medicine, 21, Namdong-daero 774beon-gil, Namdong-gu, Incheon, 21565, Republic of Korea
| | - So Hyun Park
- Department of Radiology, Gil Medical Center, Gachon University College of Medicine, 21, Namdong-daero 774beon-gil, Namdong-gu, Incheon, 21565, Republic of Korea
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14
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Yang R, Ren Y, Maingard J, Thijs V, Le DVA, Kok HK, Lee MJ, Hirsch JA, Chandra RV, Brooks DM, Asadi H. The 100 most cited articles in the endovascular treatment of brain arteriovenous malformations. Brain Circ 2021; 7:49-64. [PMID: 34189347 PMCID: PMC8191531 DOI: 10.4103/bc.bc_46_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 11/20/2020] [Accepted: 01/15/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND: The literature base for endovascular treatment of brain arteriovenous malformations (BAVMs) has grown exponentially in recent decades. Bibliometric analysis has been used to identify impactful articles in other medical specialties. The aim of this citation analysis was to identify and characterize the top 100 most cited articles in the field of endovascular BAVM treatment. METHODS: The top-cited papers were identified by searching selected keywords (“endovascular treatment,” “interventional treatment,” “brain arteriovenous malformation,” “emboliz(s)ation”) on the Web of Science platform. The top 100 articles were ranked according to their number of citations. Each article was further evaluated to obtain predefined characteristics including citation(s) per year, year of publication, authorship, journal-title and impact factor, article topics, article type, and level of evidence. RESULTS: The top 100 most cited articles for endovascular BAVM treatment were published between 1960 and 2014. The total number of citations for these articles ranged from 56 to 471 (median 85.5). Most articles (76%) were published between 1990 and 2009 in three journals (56%), originated in the USA (52%) followed by France (16%). The most common topic related to embolization agents and the majority of articles constituted level IV or V evidence. CONCLUSIONS: This study provides a comprehensive overview of the most cited articles in the field of endovascular BAVM treatment. Our analysis recognizes key contributions from authors and institutions in the field and leads to a better understanding of the evidentiary framework for BAVM treatment.
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Affiliation(s)
- Runlin Yang
- Department of Radiology, Austin Hospital, Australia
| | - Yifan Ren
- Interventional Radiology Service, Department of Radiology, Austin Hospital, Australia
| | - Julian Maingard
- Interventional Radiology Service, Department of Radiology, Austin Hospital, Australia.,Interventional Neuroradiology Service, Department of Radiology, Austin Hospital, Australia.,School of Medicine, Faculty of Health, Deakin University, Waurn Ponds, Australia
| | - Vincent Thijs
- Stroke Division, The Florey Institute of Neuroscience and Mental Health, Monash University, Melbourne, Australia
| | - Dustin Viet Anh Le
- Interventional Neuroradiology Service, Monash Health, Monash University, Melbourne, Australia
| | - Hong Kuan Kok
- Department of Interventional Radiology, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom
| | - Michael J Lee
- Department of Interventional Radiology, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Joshua A Hirsch
- Interventional Neuroradiology Service, Massachusetts General Hospital, Boston, USA
| | - Ronil V Chandra
- Stroke Division, The Florey Institute of Neuroscience and Mental Health, Monash University, Melbourne, Australia
| | - Duncan Mark Brooks
- Interventional Radiology Service, Department of Radiology, Austin Hospital, Australia.,Stroke Division, The Florey Institute of Neuroscience and Mental Health, Monash University, Melbourne, Australia
| | - Hamed Asadi
- Interventional Neuroradiology Service, Department of Radiology, Austin Hospital, Australia.,School of Medicine, Faculty of Health, Deakin University, Waurn Ponds, Australia
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15
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Chevallier O, Comby PO, Guillen K, Pellegrinelli J, Mouillot T, Falvo N, Bardou M, Midulla M, Aho-Glélé S, Loffroy R. Efficacy, safety and outcomes of transcatheter arterial embolization with N-butyl cyanoacrylate glue for non-variceal gastrointestinal bleeding: A systematic review and meta-analysis. Diagn Interv Imaging 2021; 102:479-487. [PMID: 33893060 DOI: 10.1016/j.diii.2021.03.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 03/20/2021] [Accepted: 03/25/2021] [Indexed: 12/30/2022]
Abstract
PURPOSE To perform a systematic review and meta-analysis to determine the safety, efficacy, and outcomes of transcatheter arterial embolization (TAE) with N-butyl cyanoacrylate (NBCA) as the single embolic agent for the management of non-variceal upper and lower gastrointestinal bleeding (GIB). MATERIALS AND METHODS A literature search using MEDLINE/PubMed, EMBASE, and SCOPUS databases was performed for studies published from January 1980 to December 2019. Data from eligible studies were extracted and evaluated by two independent reviewers. Exclusion criteria were sample size <5, article reporting the use of NBCA with other embolic agents, no extractable data, and duplicate reports. Technical success, clinical success, 30-day rebleeding, 30-day overall and major complications, and 30-day mortality were evaluated. The estimated overall rates were calculated with their 95% confidence intervals, based on each study rate, weighted by the number of patients involved in each study. Heterogeneity across studies was assessed using the Q test and I2 statistic. RESULTS Fifteen studies with 574 patients were included. For upper GIB (331 patients), the technical and clinical success rates, and 30-day rebleeding and mortality rates, were 98.8% (328 of 331 patients) and 88.0% (237 of 300 patients), and 12.5% (69 of 314 patients) and 15.9% (68 of 331 patients), respectively. Thirty-day overall and major complications occurred in 14.3% (28 of 331 patients) and 2.7% (7 of 331 patients) of patients, respectively. For lower GIB (243 patients), the technical and clinical success rates, and 30-day rebleeding and mortality rates, were 98.8% (78 of 78 patients) and 78.0% (145 of 189 patients), and 15.7% (33 of 218 patients) and 12.7% (14 of 78 patients), respectively. Thirty-day overall and major complications occurred in 13.0% (25 of 228 patients) and 8.6% (19 of 228 patients) of patients, respectively. CONCLUSION TAE with NBCA is safe and effective for treating non-variceal GIB, with high clinical success and very low major complication rates.
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Affiliation(s)
- Olivier Chevallier
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Pierre-Olivier Comby
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Kevin Guillen
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Julie Pellegrinelli
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Thomas Mouillot
- Department of Gastroenterology and Hepatology, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Nicolas Falvo
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Marc Bardou
- Department of Gastroenterology and Hepatology, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Marco Midulla
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Serge Aho-Glélé
- Department of Epidemiology and Biostatistics, François-Mitterrand University Hospital, 21079 Dijon, France
| | - Romaric Loffroy
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 21079 Dijon, France.
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16
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Razavilar N, Taleshi JM. Cost-Effectiveness Analysis of Transcatheter Arterial Embolization Techniques for the Treatment of Gastrointestinal Bleeding in the United States. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2021; 24:477-485. [PMID: 33840425 DOI: 10.1016/j.jval.2020.10.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 09/04/2020] [Accepted: 10/30/2020] [Indexed: 06/12/2023]
Abstract
OBJECTIVES Gastrointestinal (GI) bleeding is a common medical emergency associated with significant mortality. Transcatheter arterial embolization first was introduced by Rosch et al as an alternative to surgery for upper GI bleeding. The clinical success in patients with GI bleeding treated with transcatheter arterial embolization previously has been reported. However, there are no cost-effectiveness analyses reported to date. Here we report cost-effectiveness analysis of N-butyl 2-cyanoacrylate glue (NBCA) and ethylene-vinyl alcohol copolymer (Onyx) versus coil (gold standard) for treatment of GI bleeding from a healthcare payer perspective. METHODS Fixed-effects modeling with a generalized linear mixed method was used in NBCA and coil intervention arms to determine the pooled probabilities of clinical success and mortality with complications with their confidence intervals, while the Clopper-Pearson model was used for Onyx to determine the same parameters. Models were provided by the "Meta-Analysis with R" software package. A decision tree was built for cost-effectiveness analysis, and Microsoft Excel was used for probabilistic sensitivity analysis. The cost-effective option was determined based on the incremental cost-effectiveness ratio and scatter plots of incremental cost versus incremental quality-adjusted life-years. RESULTS Comparing scatter plots and incremental cost-effectiveness ratio results, -$1024 and -$1349 per quality-adjusted life-year for Onyx and N-butyl 2-cyanoacrylate glue, respectively, Onyx was the least expensive and most effective intervention. CONCLUSION Onyx was the dominant strategy regardless of threshold values. Our analyses provide a framework for researchers to predict the target clinical effectiveness for early-stage TAE interventions and guide resource allocation decisions.
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Affiliation(s)
- Negin Razavilar
- RAZN Health Decision Modelling LTD, University of Alberta Health Accelerator, Edmonton, Canada; Faculty of Sciences, University of Alberta, Edmonton, Canada.
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17
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Fiani B, Soula M, Sarhadi K, Nikolaidis D, Gautam N, Fiani NJ, Jenkins R, Rose A. Direct N-butyl-2-cyanoacrylate injections to the head and neck for percutaneous embolized devascularization. Surg Neurol Int 2021; 12:131. [PMID: 33880236 PMCID: PMC8053456 DOI: 10.25259/sni_154_2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Accepted: 03/12/2021] [Indexed: 11/30/2022] Open
Abstract
Background: N-butyl-2-cyanoacrylate (NBCA) has been used for vascular malformations since the 1980s; however, few studies have looked at applications, procedural techniques, and outcome throughout many institutions. Herein, we review applications, procedural techniques, previous literature, and outcomes for the use of NBCA specifically through percutaneous technique in treating head and neck vascular pathology. Methods: An extensive literature review using PubMed database with published literature containing “N-butyl-2-cyanoacrylate embolization,” was performed. No date restrictions were used. Cross-checking of articles was conducted to exclude duplicate articles. The articles were screened for their full text and English language availability. We finalized those articles pertaining to the topic. Results: The search yielded 1124 related articles. When comparing surgical resection to embolization with NBCA for cerebral AVMs, complications were similar in both groups and included hemorrhage (15%), residual AVM (6%), and cerebrospinal fluid leak (3%). Their mortality rate was 3% in both groups. Preoperative percutaneous embolization does show improved surgical outcomes. Conclusion: NBCA is a fast-acting liquid embolic material used in the treatment of a variety of vascular malformations and lesions of the head and neck. Investigations surrounding the use of NBCA injections as a new alternative embolic agent began in the 1980’s. Administration of NBCA has been shown to be useful in minimizing intraoperative blood loss and controlling acute hemorrhage. Performing percutaneous embolization with NBCA provides a successful alternative for surgeons when transcatheter embolization techniques may prove to be too difficult to perform. Embolization using NBCA will continue to play in integral role in the treatment of malignant lesions and vascular malformations. Continued research is warranted to improve safety, outcomes, and further develop clinical applications of NBCA.
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Affiliation(s)
- Brian Fiani
- Department of Neurosurgery, Desert Regional Medical Center, Palm Springs, California, United States
| | - Marisol Soula
- Grossman School of Medicine, New York University, New York, United States
| | - Kasra Sarhadi
- Department of Neurology, University of Washington, Main Hospital, Seattle, Washington State, United States
| | - Daniel Nikolaidis
- Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan, United States
| | - Neha Gautam
- Department of Neurobiology, University of California Davis, Davis, California, United States
| | - Nicholas J Fiani
- Medical School, University of Medicine and Health Sciences, New York, United States
| | - Ryne Jenkins
- College of Osteopathic Medicine, Western University of Health Sciences, Pomona, California, United States
| | - Alexander Rose
- School of Medicine, University of New Mexico, Albuquerque, New Mexico, United States
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18
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Albuquerque TVC, Monsignore LM, de Castro-Afonso LH, Elias-Junior J, Muglia VF, Abud DG. Transarterial embolization with n-butyl cyanoacrylate for the treatment of abdominal wall hemorrhage. ACTA ACUST UNITED AC 2021; 26:216-222. [PMID: 32209512 DOI: 10.5152/dir.2019.19348] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
PURPOSE We aimed to evaluate the effectiveness and safety of n-butyl cyanoacrylate (n-BCA) in the context of the transarterial embolization (TAE) of abdominal wall hemorrhage in an urgent scenario. METHODS A retrospective study of cases admitted from January 2008 to December 2017 in the emergency unit of our institution revealed 11 patients with abdominal wall hemorrhage who underwent digital subtraction angiography and TAE with n-BCA. We analyzed the sex, age, hemorrhagic risk factors, etiology, embolized vessel, technical success (no rebleeding in the embolized area), clinical success (hemoglobin level control and hemodynamic stability after the procedure), complications inherent to the procedure, and clinical outcome (mortality in 30 days). RESULTS The mean age was 63.4 years (52-83 years), with a predominance of the female sex (64%). The majority (91%) of patients presented hemorrhagic risk factors (chronic hepatopathy and anticoagulation drug usage). Spontaneous hemorrhage was present in 18% of patients, and the other 82% had an iatrogenic etiology. Technical success was achieved in 100% of the patients, which required the embolization of inferior epigastric artery in 10 patients (91%), circumflex iliac artery in 2 (18%), and superior epigastric artery in 1 (9%). Five patients were hemodynamically unstable, and despite achieving technical success, 4 (36%) died in less than 30 days due to decompensation of their clinical comorbidities caused by the acute phase. There were no complications inherent to the procedures. CONCLUSION The present study concludes that TAE with n-BCA is a safe and effective treatment for abdominal wall hemorrhage in an urgent scenario, with high rates of technical and clinical success.
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Affiliation(s)
- Tales Vieira Cavalcanti Albuquerque
- Division of Interventional Radiology, Department of Radiology, Hematology and Oncology, São Paulo University Ribeirão Preto School of Medicine, São Paulo, Brazil
| | - Lucas Moretti Monsignore
- Division of Interventional Radiology, Department of Radiology, Hematology and Oncology, São Paulo University Ribeirão Preto School of Medicine, São Paulo, Brazil
| | - Luis Henrique de Castro-Afonso
- Division of Interventional Radiology, Department of Radiology, Hematology and Oncology, São Paulo University Ribeirão Preto School of Medicine, São Paulo, Brazil
| | - Jorge Elias-Junior
- Division of Abdominal Radiology, Department of Radiology, Hematology and Oncology, São Paulo University Ribeirão Preto School of Medicine, São Paulo, Brazil
| | - Valdair Francisco Muglia
- Division of Abdominal Radiology, Department of Radiology, Hematology and Oncology, São Paulo University Ribeirão Preto School of Medicine, São Paulo, Brazil
| | - Daniel Giansante Abud
- Division of Interventional Radiology, Department of Radiology, Hematology and Oncology, São Paulo University Ribeirão Preto School of Medicine, São Paulo, Brazil
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Newly Developed N-butyl Cyanoacrylate (EG glue) for Arterial Embolization: A Preclinical Study in Rabbit Renal Artery. Macromol Res 2021. [DOI: 10.1007/s13233-021-9022-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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20
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Percutaneous balloon-assisted ultrasound-guided direct glue embolization of deep femoral artery pseudoaneurysm rupture. Radiol Case Rep 2020; 16:425-429. [PMID: 33363675 PMCID: PMC7750146 DOI: 10.1016/j.radcr.2020.12.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Accepted: 12/06/2020] [Indexed: 11/24/2022] Open
Abstract
Deep femoral artery pseudoaneurysm is commonly caused by arterial access in endovascular procedures. Some therapeutic options have been applied for this lesion such as: surgery, ultrasound-guided compression, direct thrombin injection, covered stent, coil embolization. One of the effective therapeutic for treatment of femoral artery pseudoaneurysm but uncommon use is percutaneous direct glue injection. We hereby report a case of right deep femoral artery pseudoaneurysm after 2-week placement of the femoral tunneled hemodialysis catheter which was successfully treated by balloon-assisted percutaneous ultrasound-guided direct glue embolization.
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Higashino N, Sonomura T, Fukuda K, Ikoma A, Okuhira R, Ueda S, Kawai N. Feasibility and Safety of n-Butyl Cyanoacrylate-Lipiodol-Iopamidol as an Alternative Liquid Embolic Material. Cardiovasc Intervent Radiol 2020; 44:482-488. [PMID: 33230651 DOI: 10.1007/s00270-020-02681-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 10/07/2020] [Indexed: 12/31/2022]
Abstract
PURPOSE To evaluate the feasibility and safety of n-butyl cyanoacrylate (NBCA)-Lipiodol-Iopamidol (NLI) as a liquid embolic material. MATERIALS AND METHODS In vitro, the ratio of NLI components was adjusted and the configuration of the mixtures was assessed visually in saline. In vivo, 14 wide-necked aneurysms were created on the common carotid and external iliac arteries of four female swine. Under balloon occlusion, 12 aneurysms were embolized with NLI prepared at a NBCA-Lipidol-Iopamidol ratio of 2:3:1 (NLI231), and two were embolized with NBCA-Lipiodol (NL) prepared at a NBCA-Lipiodol ratio of 1:2 (NL12) as a trial group. We performed angiography to evaluate the effectiveness of embolization and adhesion of the embolic material to the balloons or microcatheters. RESULTS In vitro, NLI231 (33% NBCA) was considered to be the optimal ratio for aneurysm embolization based on its configuration and stability. In vivo, embolization using NLI231 was successful and no adhesion between the embolic material and the balloons or microcatheters was observed in all 12 aneurysms. Embolization with NL12 was impossible in the other two aneurysms due to leakage and adhesion of NL. CONCLUSION The configuration of NLI changed at each ratio. NLI231 is a feasible and safe liquid embolic material for balloon-assisted embolization of wide-necked aneurysms in swine.
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Affiliation(s)
- Nobuyuki Higashino
- Department of Radiology, Wakayama Medical University, Wakayama, 641-8509, Japan.
| | - Tetsuo Sonomura
- Department of Radiology, Wakayama Medical University, Wakayama, 641-8509, Japan
| | - Kodai Fukuda
- Department of Radiology, Wakayama Medical University, Wakayama, 641-8509, Japan
| | - Akira Ikoma
- Department of Radiology, Wakayama Medical University, Wakayama, 641-8509, Japan
| | - Ryuta Okuhira
- Department of Radiology, Wakayama Medical University, Wakayama, 641-8509, Japan
| | - Shota Ueda
- Department of Radiology, Wakayama Medical University, Wakayama, 641-8509, Japan
| | - Nobuyuki Kawai
- Department of Radiology, Wakayama Medical University, Wakayama, 641-8509, Japan
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Loffroy R, Mouillot T, Bardou M, Chevallier O. Current role of cyanoacrylate glue transcatheter embolization in the treatment of acute nonvariceal gastrointestinal bleeding. Expert Rev Gastroenterol Hepatol 2020; 14:975-984. [PMID: 32602758 DOI: 10.1080/17474124.2020.1790355] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Over the past three decades, transcatheter arterial embolization (TAE) has become the first-line therapy for the management of acute nonvariceal gastrointestinal bleeding (NVGIB) that is refractory to endoscopic hemostasis. Advances in catheter-based techniques and newer liquid embolic agents, as well as recognition of the effectiveness of minimally invasive treatment options, have expanded the role of interventional radiology in the treatment of acute NVGIB. Many embolic agents have been used successfully. However, no guidelines exist about the choice of the best embolic agent which is still controversial. Cyanoacrylate glue has gained acceptance over time. This article aims to address the current role of TAE using cyanoacrylate glue for the treatment of acute NVGIB. AREAS COVERED The authors undertook a literature review of the current evidence on the use of cyanoacrylate glue in treating patients with acute NVGIB. EXPERT OPINION The evidence shows that cyanoacrylate glue is the most clinically useful embolic agent in treating patients with acute NVGIB, despite the need for learning curve, especially in case of coagulopathy. At present, research is ongoing to assess liquid embolic agents in the treatment of patients presenting with acute NVGIB. More research is needed but cyanoacrylate glue show promise for the future.
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Affiliation(s)
- Romaric Loffroy
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, François-Mitterrand University Hospital , Dijon, France
| | - Thomas Mouillot
- Department of Gastroenterology and Hepatology, Clinical Investigation Center, François-Mitterrand University Hospital , Dijon, France
| | - Marc Bardou
- Department of Gastroenterology and Hepatology, Clinical Investigation Center, François-Mitterrand University Hospital , Dijon, France
| | - Olivier Chevallier
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, François-Mitterrand University Hospital , Dijon, France
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Effectiveness of bronchial arterial embolization using N-butyl-2-cyanoacrylate for local control of pulmonary hilar or mediastinal tumors that are refractory to chemotherapy. Eur J Radiol 2020; 131:109160. [PMID: 32858493 DOI: 10.1016/j.ejrad.2020.109160] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Revised: 05/22/2020] [Accepted: 06/30/2020] [Indexed: 11/20/2022]
Abstract
PURPOSE To investigate local control and survival after bronchial artery embolization (BAE) using N-butyl-2-cyanoacrylate (NBCA) for pulmonary hilar or mediastinal tumors that are refractory to chemotherapy or chemoradiotherapy. METHOD This is a single center retrospective study involving 42 patients treated between 2015 and 2018 for pulmonary hilar or mediastinal tumors (primary tumors in 5 and metastatic ones in 37). Tumor histology was sarcoma in 22 and carcinoma in 20 patients. All patients had shown tumor progression regardless of previous chemotherapy (n = 37) or chemoradiotherapy (n = 5). Thirty-seven patients (88 %) had respiratory symptoms, such as cough, dyspnea, and hemoptysis. BAE was performed using NBCA to shrink tumors for extending life expectancy. Target tumors were followed with computed tomography at 1,3, and 6 months after BAE. Endpoints included the best tumor response within 6 months as well as overall survivals in patients with and without tumor responses. RESULTS Best local responses within 6 months were complete response (CR) in 1 patient, partial response (PR) in 16, stable disease (SD) in 24, and progressive disease (PD) in 1; the CR/PR rate was 40 % (17/42). Median follow-up period was 13 months (range:1-43). Overall survival in patients with CR/PR was significantly better than in those with SD/PD (p = 0.006); with 3-year survival rates of 45 % (8/17) and 0% (0/25), respectively. CONCLUSIONS BAE using NBCA has potential promise for shrinking hilar and/or mediastinal tumors that are refractory to chemotherapy or chemoradiotherapy, and may also improve overall survival in patients who respond.
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Ueda T, Murata S, Saito H, Miki I, Yasui D, Sugihara F, Shimizu W, Kumita SI. Balloon-assisted Transcatheter arterial embolization using N-butyl cyanoacrylate for iatrogenic arterial bleeding by groin puncture: a new technology. CVIR Endovasc 2020; 3:42. [PMID: 32830301 PMCID: PMC7443418 DOI: 10.1186/s42155-020-00132-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 06/18/2020] [Indexed: 12/02/2022] Open
Abstract
Background Balloon-assisted transcatheter arterial embolization (TAE) using n-butyl cyanoacrylate (NBCA) and lipiodol (Lp) mixture is a new endovascular treatment technique for iatrogenic arterial bleeding by groin puncture. It is less invasive compared to surgical repair, and NBCA migration into the circulation can be prevented by temporary balloon occlusion of the parent artery without ultrasound-guidance. This study aimed to report on the technical aspects and evaluate the efficacy and safety of fluoroscopically guided balloon-assisted transcatheter arterial embolization using NBCA for iatrogenic arterial bleeding by groin puncture. Materials and methods The study included five patients (mean age 54.6 years; 3 male and 2 female) with iatrogenic arterial bleeding by groin puncture. We performed transcatheter arterial embolization using NBCA while occluding the responsible artery with a balloon catheter during the embolization to prevent NBCA migration. Two sheaths were inserted into the common femoral artery. A microcatheter was advanced into the pseudoaneurysm or extravasation via the contralateral sheath. A balloon catheter was advanced into the responsible artery until the balloon portion covered the leakage site via another sheath. After balloon inflation, the NBCA and Lip mixture was slowly injected until the pseudoaneurysm, or the extravasation was filled without touching the balloon. The microcatheter was removed immediately after the filling. We assessed technical success, overall success, and complications. Results The injured arteries were the external iliac artery (n = 1), the common femoral artery (n = 2), and the proximal portion of the superficial femoral artery (n = 2). NBCA was injected once in four cases and twice in one case where complete hemostasis could not be achieved with one injection. The technical and overall success rate was 100% with no complications, including distal embolization of NBCA. Conclusions Balloon-assisted TAE using NBCA is a feasible, effective, and safe treatment for iatrogenic arterial bleeding by groin puncture. It may also be applicable in other arterial bleeding situations where the potential risk of distal embolization can be decreased by applying the balloon-assisted technique.
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Affiliation(s)
- Tatsuo Ueda
- Department of Radiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan.
| | - Satoru Murata
- Center for Interventional Radiology, Teikyo University Chiba Medical Center, 3426-3 Anesaki, Ichihara-City, Chiba, 299-0011, Japan
| | - Hidemasa Saito
- Department of Radiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Izumi Miki
- Department of Radiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Daisuke Yasui
- Department of Radiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Fumie Sugihara
- Department of Radiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Shin-Ichiro Kumita
- Department of Radiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
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Hama M, Sonomura T, Ikoma A, Koike M, Kamisako A, Tanaka R, Koyama T, Sato H, Tanaka F, Ueda S, Okuhira R, Warigaya K, Murata S, Nakai M. Balloon-Assisted Embolization of Wide-Neck Aneurysms Using a Mixture of n-Butyl Cyanoacrylate, Lipiodol, and Ethanol in Swine: A Comparison of Four n-Butyl Cyanoacrylate Concentrations. Cardiovasc Intervent Radiol 2020; 43:1540-1547. [PMID: 32676961 DOI: 10.1007/s00270-020-02567-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 06/20/2020] [Indexed: 11/28/2022]
Abstract
PURPOSE To determine the optimal ratio of n-butyl cyanoacrylate (NBCA)-Lipiodol-ethanol (NLE) mixture for balloon-assisted embolization of wide-neck aneurysms. MATERIALS AND METHODS We created 32 wide-neck aneurysms on both the common carotid arteries and external iliac arteries in eight female swine. Eight aneurysms were randomly assigned to four groups. Under balloon occlusion, the aneurysms were packed using NLE at one of four ratios of NLE: 2:2:1 (NLE221; 40%NBCA); 3:6:1 (NLE361; 30%NBCA); 2:7:1 (NLE271; 20%NBCA); and 1:5:1 (NLE151; 14.3%NBCA). We performed angiography before and after embolization to assess the aneurysms, and we compared adhesion between NLE and the balloon and assessed NLE migration. Three days after embolization, the aneurysms were removed for histopathologic evaluation. RESULTS Embolization was performed in 27 aneurysms. Adhesion between NLE and the balloon was not observed in any group. NLE migration was found in 0/7 aneurysms in the NLE221 group, 0/6 in the NLE361 group, 5/6 in the NLE271 group, and 7/8 in the NLE151 group. NLE migration was significantly lower in the NLE221 group than in the NLE271 and NLE151 groups (P = 0.0047 and 0.0014, respectively) and was significantly lower in the NLE361 group than in the NLE271 and NLE151 groups (P = 0.0152 and 0.0047, respectively). Media necrosis of the arterial wall close to the aneurysms was observed in all groups. CONCLUSION NLE with an NBCA concentration of ≥ 30% is a safe and feasible embolic material for balloon-assisted embolization of wide-neck aneurysms in swine in the short term up to 3 days after embolization.
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Affiliation(s)
- Mizuki Hama
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Tetsuo Sonomura
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan.
| | - Akira Ikoma
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Masataka Koike
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Atsufumi Kamisako
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Ryota Tanaka
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Takao Koyama
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Hirotatsu Sato
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Fumihiro Tanaka
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Shota Ueda
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Ryuta Okuhira
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
| | - Kenji Warigaya
- Department of Human Pathology, Wakayama Medical University, Wakayama, Japan
| | - Shinichi Murata
- Department of Human Pathology, Wakayama Medical University, Wakayama, Japan
| | - Motoki Nakai
- Department of Radiology, Wakayama Medical University, 811-1 Kimiidera, Wakayamashi, Wakayama, 641-8510, Japan
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Noh SY, Shin JH. Endovascular treatment of pancreatitis-related gastrointestinal bleeding. INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2018. [DOI: 10.18528/gii180032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Seung Yeon Noh
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ji Hoon Shin
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Yata S, Ohuchi Y, Adachi A, Endo M, Takasugi S, Tsukamoto K, Matsumoto K, Kodani M, Makishima J, Fujii S. Is glue embolization safe and effective for gastrointestinal bleeding? INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2018. [DOI: 10.18528/gii180030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
- Shinsaku Yata
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Yasufumi Ohuchi
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Akira Adachi
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Masayuki Endo
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Shohei Takasugi
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Kazumichi Tsukamoto
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Kensuke Matsumoto
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Mika Kodani
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Jun Makishima
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
| | - Shinya Fujii
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, Tottori, Japan
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28
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Nakai M, Ikoma A, Loffroy R, Midulla M, Kamisako A, Higashino N, Fukuda K, Sonomura T. Type II endoleak model creation and intraoperative aneurysmal sac embolization with n-butyl cyanoacrylate-lipiodol-ethanol mixture (NLE) in swine. Quant Imaging Med Surg 2018; 8:894-901. [PMID: 30505718 DOI: 10.21037/qims.2018.10.01] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background The purpose of this study was to evaluate the feasibility of type II endoleak model creation and efficacy of intraoperative aneurysmal sac embolization using n-butyl-2-cyanoacrylate-lipiodol-ethanol mixture (NLE) for type II endoleak in swine. Methods In six swine (mean body weight 53.5 kg), abdominal aortic aneurysm (AAA) was created and then end-to-side anastomosis between the left renal artery and AAA sac was performed. And then, endovascular abdominal aortic aneurysm repair (EVAR) was performed, leading to creation of a type II endoleak model. As control group, EVAR without sac embolization was performed in two swine. In four swine, AAA sac was embolized using NLE immediately after EVAR via the microcatheter placed in AAA sac (NLE embolization group). Follow-up aortography was performed immediately and three days after the procedure, and then the aneurysms were extracted. Results The AAA sac and type II endoleak model were successfully created in all cases. In control group, type II endoleak persisted three days after the procedure. In NLE embolization group, endoleak disappeared immediately and three days after the procedure. In NLE embolization group, AAA sac was occupied with thrombus and embolic material. Inflammatory changes were recognized in aneurysmal sac wall in NLE embolization group. Conclusions This experimental study suggests that creation of a type II endoleak model in swine is feasible and that intraoperative AAA sac embolization with NLE during EVAR might reduce the occurrence of type II endoleak.
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Affiliation(s)
- Motoki Nakai
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Akira Ikoma
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Romaric Loffroy
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, François-Mitterrand University Hospital, Dijon, France
| | - Marco Midulla
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, François-Mitterrand University Hospital, Dijon, France
| | - Atsufumi Kamisako
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | | | - Kodai Fukuda
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
| | - Tetsuo Sonomura
- Department of Radiology, Wakayama Medical University, Wakayama, Japan
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29
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Successful treatment of esophageal bleeding due to rupture of major aortopulmonary collateral arteries by transcatheter arterial embolization. Clin J Gastroenterol 2018; 12:20-24. [PMID: 30132302 DOI: 10.1007/s12328-018-0895-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 08/16/2018] [Indexed: 10/28/2022]
Abstract
Major aortopulmonary collateral arteries (MAPCAs) are unique vessels associated with hypoxia induced by congenital heart disease (CHD). Although MAPCAs are essential to supply blood to the lungs, their development and proliferation can induce life-threatening complications, such as rupture into the lung. Here, we describe a rare case of esophageal bleeding from MAPCAs in a CHD patient, which was successfully treated by transcatheter arterial embolization (TAE). A 16-year-old male with CHD experienced a hematemesis and melena after the Bentall procedure to treat valvular heart disease. Emergent esophagogastroduodenoscopy revealed spurting bleeding from the middle esophageal vessels; accordingly, endoscopic variceal ligation (EVL) was performed. However, he had a hematemesis again after 2 weeks of EVL. The arterial phase of dynamic computed tomography indicated that a MAPCA associated with CHD was the origin of bleeding. Hence, TAE of this MAPCA with a mixture of n-butyl-2-cyanoacrylate and ethiodized oil was performed to prevent re-bleeding. Color Doppler mode in endoscopic ultrasonography via the esophagus revealed mosaic-like signals in MAPCAs located in the esophageal wall. This finding was consistent with tortuous MAPCAs accompanied by turbulent blood flow. When clinicians encounter CHD patients with unexpected massive esophageal bleeding, bleeding related to MAPCAs should be considered.
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30
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Bundy J, Srinivasa RN, Gemmete JJ, Chick JFB. Percutaneous Embolization of a Saccular Omental Artery Aneurysm. Ann Vasc Surg 2018; 54:335.e1-335.e5. [PMID: 30059760 DOI: 10.1016/j.avsg.2018.05.038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Revised: 04/13/2018] [Accepted: 05/29/2018] [Indexed: 11/15/2022]
Abstract
Omental artery aneurysms are a unique subset of splanchnic artery aneurysms that are associated with intraperitoneal hemorrhage and high mortality rates. Detecting omental artery aneurysms prior to rupture is especially challenging; as such there are limited data surrounding unruptured aneurysms. Various methods of treating ruptured omental artery aneurysms have been previously described including omentectomy and transcatheter arterial embolization. Because of the mortality rate associated with ruptures, elective intervention in unruptured splanchnic artery aneurysms is recommended regardless of their size. This report details the successful embolization of an unruptured omental artery aneurysm utilizing a percutaneous approach.
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Affiliation(s)
- Jacob Bundy
- Division of Vascular and Interventional Radiology, Department of Radiology, University of Michigan Health Systems, Ann Arbor, MI
| | - Ravi N Srinivasa
- Division of Vascular and Interventional Radiology, Department of Radiology, University of Michigan Health Systems, Ann Arbor, MI.
| | - Joseph J Gemmete
- Division of Vascular and Interventional Radiology, Department of Radiology, University of Michigan Health Systems, Ann Arbor, MI
| | - Jeffrey Forris Beecham Chick
- Division of Vascular and Interventional Radiology, Department of Radiology, University of Michigan Health Systems, Ann Arbor, MI
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31
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Ierardi AM, Petrillo M, Patella F, Biondetti P, Fumarola EM, Angileri SA, Pesapane F, Pinto A, Dionigi G, Carrafiello G. Interventional radiology of the adrenal glands: current status. Gland Surg 2018; 7:147-165. [PMID: 29770310 DOI: 10.21037/gs.2018.01.04] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
As more and more adrenal neoplasms are found incidentally or symptomatically, the need for interventional procedures has being increasing. In recent years these procedures registered continued steady expansion. Interventional radiology of the adrenal glands comprises angiographic and percutaneous procedures. They may be applied both in benign and in malignant pathologies. The present review reports the current status of indications, techniques results and complications of the image-guided procedures.
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Affiliation(s)
- Anna Maria Ierardi
- Diagnostic and Intervention Radiology Department, San Paolo Hospital, University of Milan, Milan, Italy
| | - Mario Petrillo
- Diagnostic and Intervention Radiology Department, San Paolo Hospital, University of Milan, Milan, Italy
| | - Francesca Patella
- Diagnostic and Intervention Radiology Department, San Paolo Hospital, University of Milan, Milan, Italy
| | - Pierpaolo Biondetti
- Diagnostic and Intervention Radiology Department, San Paolo Hospital, University of Milan, Milan, Italy
| | - Enrico Maria Fumarola
- Diagnostic and Intervention Radiology Department, San Paolo Hospital, University of Milan, Milan, Italy
| | | | - Filippo Pesapane
- Diagnostic and Intervention Radiology Department, San Paolo Hospital, University of Milan, Milan, Italy
| | - Antonio Pinto
- Department of Radiology, Cardarelli Hospital, Naples, Italy
| | - Gianlorenzo Dionigi
- Department of Human Pathology in Adulthood and Childhood "G. Barresi", University Hospital, Policlinico "G. Martino", University of Messina, Messina, Italy
| | - Gianpaolo Carrafiello
- Diagnostic and Intervention Radiology Department, San Paolo Hospital, University of Milan, Milan, Italy
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Safety and efficacy of transcatheter embolization with Glubran ®2 cyanoacrylate glue for acute arterial bleeding: a single-center experience with 104 patients. Abdom Radiol (NY) 2018; 43:723-733. [PMID: 28765976 DOI: 10.1007/s00261-017-1267-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE To assess the efficacy and the safety of Glubran®2 n-butyl cyanoacrylate metacryloxysulfolane (NBCA-MS) transcatheter arterial embolization (TAE) for acute arterial bleeding from varied anatomic sites and to evaluate the predictive factors associated with clinical success and 30-day mortality. METHODS A retrospective review of consecutive patients who underwent emergent NBCA-MS Glubran®2 TAE between July 2014 and August 2016 was conducted. Variables including age, sex, underlying malignancy, cardiovascular comorbidities, coagulation data, systolic blood pressure, and number of red blood cells units (RBC) transfused before TAE were collected. Clinical success, 30-day mortality, and complication rates were evaluated. Prognostic factors were evaluated by uni- and multivariate logistic regression analyses for clinical success, and by uni- and bivariate analyses after adjustment by bleeding sites for 30-day mortality. RESULTS 104 patients underwent technically successful embolization with bleeding located in muscles (n = 34, 32.7%), digestive tract (n = 28, 26.9%), and viscera (n = 42, 40.4%). Clinical success rate was 76% (n = 79) and 30-day mortality rate was 21.2% (n = 22). Clinical failure was significantly associated with mortality (p < 0.0001). A number of RBC units transfused greater than or equal to 3 were associated with poorer clinical success (p = 0.025) and higher mortality (p = 0.03). Complications (n = 4, 3.8%) requiring surgery occurred only at puncture site. No ischemic complications requiring further invasive treatment occurred. Mean TAE treatment time was 4.55 min. CONCLUSIONS NBCA-MS Glubran®2 TAE is a fast, effective, and safe treatment for acute arterial bleeding whatever the bleeding site.
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Jawhari R, Chevallier O, Falvo N, d'Athis P, Gehin S, Charles PE, Midulla M, Loffroy R. Outcomes of Transcatheter Arterial Embolization with a Modified N-Butyl Cyanoacrylate Glue for Spontaneous Iliopsoas and Rectus Sheath Hematomas in Anticoagulated Patients. J Vasc Interv Radiol 2017; 29:210-217. [PMID: 29056401 DOI: 10.1016/j.jvir.2017.08.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Revised: 08/02/2017] [Accepted: 08/08/2017] [Indexed: 11/16/2022] Open
Abstract
PURPOSE To assess the efficacy and safety of n-butyl cyanoacrylate methacryloxy sulfolane (NBCA-MS) transcatheter arterial embolization for anticoagulation-related soft-tissue bleeding and to evaluate predictive factors of clinical success and 30-day mortality. MATERIALS AND METHODS A retrospective review of 50 anticoagulated patients (25 male; mean age, 71.7 y ± 14.2; range, 19-87 y) who underwent emergent Glubran 2 NBCA-MS embolization for iliopsoas hematomas (IPHs; n = 38), rectus sheath hematomas (n = 11), or both (n = 1) between 2011 and 2016 was performed. Inclusion criteria were active bleeding on computed tomography (CT) and anticoagulation. The mean number of red blood cell (RBC) units transfused was 4.8 ± 3.2 (range, 0-14), median hemoglobin level before embolization was 9.7 g/dL (range, 6.2-18 g/dL), and median "mean blood pressure" (MBP) was 62.5 mm Hg (range, 58.3-75 mm Hg). Mean International Normalized Ratio before intervention was 2.5 ± 1.5 (range, 1.0-6.9). Angiograms revealed extravasation in 44 of 50 patients (88%). Mean hematoma volume was 1,119.2 cm3 ± 863.5 (range, 134.0-3,589.0 cm3). RESULTS Technical success was achieved in 100% of patients, and 30-day clinical success was achieved in 66% of patients. Recurrent bleeding and mortality rates within 30 days of embolization were 34% and 44%, respectively. No complications related to the embolization procedure occurred. Lower MBP (P = .003), greater number of RBC units transfused (P = .003), greater volume of hematoma (P = .04), and IPH location (P = .02) were associated with decreased clinical success. Clinical failure (P = .00002), lower MBP (P = .004), greater number of RBC units transfused (P = .002), and IPH location (P = .01) were significantly associated with higher 30-day mortality rates. CONCLUSIONS Transcatheter arterial embolization with NBCA-MS is safe and effective in treating refractory soft-tissue bleeding in anticoagulated patients despite the high mortality rates associated with this patient population.
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Affiliation(s)
- Rany Jawhari
- Department of Vascular and Interventional Radiology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France
| | - Olivier Chevallier
- Department of Vascular and Interventional Radiology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France
| | - Nicolas Falvo
- Department of Vascular and Interventional Radiology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France
| | - Philippe d'Athis
- Department of Epidemiology and Biostatistics, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France
| | - Sophie Gehin
- Department of Vascular and Interventional Radiology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France
| | - Pierre-Emmanuel Charles
- Department of Medical Intensive Care, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France
| | - Marco Midulla
- Department of Vascular and Interventional Radiology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France
| | - Romaric Loffroy
- Department of Vascular and Interventional Radiology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, 14 Rue Gaffarel, BP 77908, 21079 Dijon, France.
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Efficacy and safety of superselective trans-catheter arterial embolization of upper and lower gastrointestinal bleeding using N-butyl-2-cyanoacrylate. Emerg Radiol 2017; 25:111-120. [DOI: 10.1007/s10140-017-1552-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Accepted: 09/07/2017] [Indexed: 02/06/2023]
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Kim MJ, Oh JY, Park YS. Availability of angiography and therapeutic embolization for the treatment of acute bleeding in patients with hemophilia. Int J Hematol 2017; 106:787-793. [PMID: 28815418 DOI: 10.1007/s12185-017-2312-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 08/07/2017] [Accepted: 08/07/2017] [Indexed: 10/19/2022]
Abstract
Clotting factor replacement therapy alone is often inadequate for acute bleeding in hemophilia patients, and surgery for such patients poses significant clinical challenges. Arterial angiographic intervention is used to control bleeding in local blood vessels. In the present study, we examined the clinical course and prognosis of hemophilia patients with bleeding who had undergone angiography, and evaluated the validity of diagnostic angiography and therapeutic embolization in these patients. Angiography was performed in five hemophilia patients, who experienced bleeding that was difficult to control even after treatment with clotting factor replacement or bypassing agent therapy. Of these patients, four were confirmed to have continued bleeding, and angiographic embolization was performed using clotting factor concentrates or bypassing agents. However, one patient developed uncontrollable bleeding at the puncture site, which eventually led to the patient's death. Thus, angiography and therapeutic embolization may be the preferred procedures for the treatment of hemorrhagic complications, refractory to treatment with clotting factor concentrates or bypassing agents. Further comprehensive, multidisciplinary team studies are needed to develop effective strategies to reduce hemorrhagic complications.
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Affiliation(s)
- Mi Jin Kim
- Department of Pediatrics, Kyung Hee University Hospital at Gangdong, 892, Dongnam-ro, Gangdong-Gu, Seoul, 05278, Korea
| | - Ji Young Oh
- Department of Radiology, Kyung Hee University Hospital at Gangdong, Seoul, Korea
| | - Young Shil Park
- Department of Pediatrics, Kyung Hee University Hospital at Gangdong, 892, Dongnam-ro, Gangdong-Gu, Seoul, 05278, Korea.
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Transcatheter Arterial Embolization of Gastrointestinal Bleeding with N-Butyl Cyanoacrylate: A Systematic Review and Meta-Analysis of Safety and Efficacy. J Vasc Interv Radiol 2017; 28:522-531.e5. [PMID: 28256302 DOI: 10.1016/j.jvir.2016.12.1220] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 12/06/2016] [Accepted: 12/07/2016] [Indexed: 02/08/2023] Open
Abstract
PURPOSE To evaluate the safety and efficacy of transcatheter arterial embolization with N-butyl cyanoacrylate (NBCA) for the treatment of gastrointestinal (GI) bleeding via a meta-analysis of published studies. MATERIALS AND METHODS The MEDLINE/PubMed and EMBASE databases were searched for English-language studies from January 1990 to March 2016 that included patients with nonvariceal GI bleeding treated with transcatheter arterial embolization with NBCA with or without other embolic agents. The exclusion criteria were a sample size of < 5, no extractable data, or data included in subsequent articles or duplicate reports. RESULTS The cases of 440 patients (mean age, 63.8 y ± 14.3; 319 men [72.5%] and 121 women [27.5%]) from 15 studies were evaluated. Of these patients, 261 (59.3%) had upper GI bleeding (UGIB) and 179 (40.7%) had lower GI bleeding (LGIB). Technical success was achieved in 99.2% of patients with UGIB (259 of 261) and 97.8% of those with LGIB (175 of 179). The pooled clinical success and major complication rates in the 259 patients with UGIB in whom technical success was achieved were 82.1% (95% confidence interval [CI], 73.0%-88.6%; P = 0.058; I2 = 42.7%) and 5.4% (95% CI, 2.8%-10.0%; P = 0.427; I2 = 0.0%), respectively, and those in the 175 patients with LGIB in whom technical success was achieved were 86.1% (95% CI, 79.9%-90.6%; P = 0.454; I2 = 0.0%) and 6.1% (95% CI, 3.1%-11.6%; P = 0.382; I2 = 4.4%), respectively. CONCLUSIONS Transcatheter arterial embolization with NBCA is safe and effective for the treatment of GI bleeding.
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Gonzalez-Aguirre AJ, Durack JC. Managing Complications Following Nephron-Sparing Procedures for Renal Masses. Tech Vasc Interv Radiol 2016; 19:194-202. [PMID: 27641453 DOI: 10.1053/j.tvir.2016.06.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Small renal malignancies are commonly treated with nephron-sparing procedures including partial nephrectomy and percutaneous ablation. Although these procedures offer faster patient recovery and preserve renal function, a variety of complications can occur. Here, we review vascular and nonvascular complications associated with nephron-sparing renal mass treatments and discuss options for minimally invasive image-guided management.
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Affiliation(s)
- Adrian J Gonzalez-Aguirre
- Department of Radiology, Interventional Radiology Section, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jeremy C Durack
- Department of Radiology, Interventional Radiology Section, Memorial Sloan Kettering Cancer Center, New York, NY.
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Transcatheter Arterial Embolization with N-Butyl-2-Cyanoacrylate in the Management of Spontaneous Hematomas. Cardiovasc Intervent Radiol 2016; 40:41-49. [PMID: 27646523 DOI: 10.1007/s00270-016-1463-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Accepted: 09/09/2016] [Indexed: 10/21/2022]
Abstract
INTRODUCTION Spontaneous hematoma refractory to conservative management is a potentially serious condition that requires prompt diagnosis and intervention. The purpose of this study was to evaluate the performance of computed tomography (CT) in the treatment planning and to report the effectiveness of transcatheter embolization with N-butyl-2-cyanoacrylate (NBCA). MATERIALS AND METHODS Forty-one interventions in 38 patients within a 12-year period were evaluated. CT and angiograms were reviewed for the location of the hematoma, the presence of extravasation, and the correlation of CT and angiography findings. RESULTS Arterial extravasation was present on 34/39 CT scans. Angiograms confirmed the CT scans in 29 cases. Angiograms revealed extravasation in four cases which CT showed venous bleeding (n = 2) or no bleeding (n = 2). Five patients with arterial and 1 patient with venous extravasation on CT images had no extravasation on angiograms. Embolization was performed to all arteries with extravasation on angiograms. Empiric embolization of the corresponding artery on the CT was performed when there was no extravasation on angiograms. Embolization procedures were performed with 15 % NBCA diluted with iodized oil. Technical success was achieved in 40/41 (97.6 %) interventions. Clinical success was achieved in 35 patients with a single, in 1 patient with 2, and in 1 patient with 3 interventions. No complications related to embolization procedure occurred. None of the patients died due to a progression of the hematoma. CONCLUSION NBCA is an effective and safe embolic agent to treat hematoma refractory to conservative management. Contrast-enhanced CT may provide faster and more effective intervention. LEVEL OF EVIDENCE III Retrospective.
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Gordhan A. Intra-operative N-butyl cyanoacrylate embolization arrest of uncontrollable hemorrhage during meningioma resection. J Clin Neurosci 2016; 23:142-5. [PMID: 27088145 DOI: 10.1016/j.jocn.2015.05.045] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
During the surgical resection of a convexity meningioma in a 63-year-old woman, an uncontrollable active hemorrhage from the operative bed was arrested with microcatheter N-butyl cyanoacrylate (NBCA) embolization after superselective angiography. To date, an uncontrollable neurosurgical intraprocedural hemorrhage terminated by NBCA embolization has not been previously reported. The embolization risk relative to the benefit needs to be carefully considered prior to the surgical removal of a meningioma. This report emphasizes the potential value of embolization with NBCA for arresting active bleeding intraoperatively.
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Kodani M, Yata S, Ohuchi Y, Ihaya T, Kaminou T, Ogawa T. Safety and Risk of Superselective Transcatheter Arterial Embolization for Acute Lower Gastrointestinal Hemorrhage with N-Butyl Cyanoacrylate: Angiographic and Colonoscopic Evaluation. J Vasc Interv Radiol 2016; 27:824-30. [PMID: 27056283 DOI: 10.1016/j.jvir.2016.01.140] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Revised: 01/16/2016] [Accepted: 01/17/2016] [Indexed: 12/12/2022] Open
Abstract
PURPOSE To retrospectively evaluate the safety and risk of transcatheter arterial embolization (TAE) with N-butyl cyanoacrylate (NBCA) for urgent acute arterial bleeding control in the lower gastrointestinal tract by angiography and colonoscopy. MATERIALS AND METHODS NBCA TAE was performed in 16 patients (mean age, 63.7 y) with lower gastrointestinal bleeding (diverticular hemorrhage, tumor bleeding, and intestinal tuberculosis). Angiographic evaluation was performed by counting the vasa recta filled with casts of NBCA and ethiodized oil (Lipiodol) after TAE. Patients were classified as follows: group Ia, with a single vas rectum with embolization of 1 branch (n = 6); group Ib, with a single vas rectum with embolization of ≥ 2 branches (n = 8); group II, with embolization of multiple vasa recta (n = 2). All patients underwent colonoscopy within 1 month, and ischemic complications (ulcer, scar, mucosal swelling, fibrinopurulent debris, and necrosis) were evaluated. RESULTS The procedure was successful in all patients. No ischemic change was observed in any patients in group Ia and in two patients in group Ib. Ischemic changes were observed in six group Ib patients and both group II patients. Group Ib patients experienced ischemic complications that improved without treatment. One patient in group II underwent resection for intestinal perforation after embolization of three vasa recta. One patient in group II with sigmoid stricture with embolization of six vasa recta required prolonged hospitalization. CONCLUSIONS NBCA embolization of ≥ 3 vasa recta can induce ischemic bowel damage requiring treatment. NBCA TAE of one vas rectum with ≥ 2 branches could also induce ischemic complications. However, these were silent and self-limited.
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Affiliation(s)
- Mika Kodani
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori 683-8504, Japan.
| | - Shinsaku Yata
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori 683-8504, Japan
| | - Yasufumi Ohuchi
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori 683-8504, Japan
| | - Takashi Ihaya
- Department of Radiology, San-in Rosai Hospital, Yonago, Tottori, Japan
| | - Toshio Kaminou
- Department of Radiology, Osaka Minami Hospital, Kawachinagano, Osaka, Japan
| | - Toshihide Ogawa
- Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori 683-8504, Japan
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Aoki M, Tokue H, Koyama Y, Tsushima Y, Oshima K. Transcatheter arterial embolization with N-butyl cyanoacrylate for arterial esophageal bleeding in esophageal cancer patients. World J Surg Oncol 2016; 14:54. [PMID: 26912065 PMCID: PMC4766665 DOI: 10.1186/s12957-016-0803-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Accepted: 02/17/2016] [Indexed: 01/01/2023] Open
Abstract
Background The aim of this study is to evaluate the clinical efficacy and safety of transcatheter arterial embolization (TAE) with N-butyl cyanoacrylate (NBCA) for the treatment of arterial esophageal bleeding in esophageal cancer patients. Methods Between November 2008 and December 2014, five esophageal cancer patients underwent TAE with NBCA for the treatment of arterial esophageal bleeding. We retrospectively evaluated the technical and clinical success, recurrent bleeding, and procedure-related complications. Results All of the patients had bleeding from the esophageal artery and were in shock at the beginning of TAE. Four patients had a coagulopathy at the time of TAE; however, the TAE could successfully arrest bleeding in all five patients. After TAE, they immediately recovered from the shock state. Two patients were discharged without event, one patient is currently hospitalized for another complication, and the other two patients died due to multiorgan failure. In addition, no procedure-related complications such as esophageal infarction and recurrence of arterial esophageal bleeding were observed during this study. Conclusions TAE with NBCA can arrest bleeding in esophageal cancer patients with active arterial esophageal bleeding, even in those with a pre-existing coagulopathy.
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Affiliation(s)
- Makoto Aoki
- Department of Emergency Medicine, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan. .,Department of Diagnostic and Interventional Radiology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan.
| | - Hiroyuki Tokue
- Department of Diagnostic and Interventional Radiology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Yoshinori Koyama
- Department of Diagnostic and Interventional Radiology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Yoshito Tsushima
- Department of Diagnostic and Interventional Radiology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Kiyohiro Oshima
- Department of Emergency Medicine, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
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Dong RH, Qin CC, Qiu X, Yan X, Yu M, Cui L, Zhou Y, Zhang HD, Jiang XY, Long YZ. In situ precision electrospinning as an effective delivery technique for cyanoacrylate medical glue with high efficiency and low toxicity. NANOSCALE 2015; 7:19468-75. [PMID: 26531687 DOI: 10.1039/c5nr05786h] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The side effects or toxicity of cyanoacrylate used in vivo have been argued since its first application in wound closure. We propose an airflow-assisted in situ precision electrospinning apparatus as an applicator and make a detailed comparison with traditional spraying via in vitro and in vivo experiments. This novel method can not only improve operational performance and safety by precisely depositing cyanoacrylate fibers onto a wound, but significantly reduce the dosage of cyanoacrylate by almost 80%. A white blood cell count, liver function test and histological analysis prove that the in situ precision electrospinning applicator produces a better postoperative outcome, e.g., minor hepatocyte injury, moderate inflammation and the significant ability for liver regeneration. This in situ precision electrospinning method may thus dramatically broaden both civilian and military applications of cyanoacrylates.
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Affiliation(s)
- R H Dong
- Collaborative Innovation Center for Low-Dimensional Nanomaterials & Optoelectronic Devices, College of Physics, Qingdao University, Qingdao 266071, P. R. China.
| | - C C Qin
- Collaborative Innovation Center for Low-Dimensional Nanomaterials & Optoelectronic Devices, College of Physics, Qingdao University, Qingdao 266071, P. R. China.
| | - X Qiu
- Medical College, Qingdao University, Qingdao 266071, P. R. China.
| | - X Yan
- Collaborative Innovation Center for Low-Dimensional Nanomaterials & Optoelectronic Devices, College of Physics, Qingdao University, Qingdao 266071, P. R. China.
| | - M Yu
- Collaborative Innovation Center for Low-Dimensional Nanomaterials & Optoelectronic Devices, College of Physics, Qingdao University, Qingdao 266071, P. R. China. and Department of Mechanical Engineering, Columbia University, New York 10027, USA
| | - L Cui
- Medical College, Qingdao University, Qingdao 266071, P. R. China.
| | - Y Zhou
- Medical College, Qingdao University, Qingdao 266071, P. R. China.
| | - H D Zhang
- Collaborative Innovation Center for Low-Dimensional Nanomaterials & Optoelectronic Devices, College of Physics, Qingdao University, Qingdao 266071, P. R. China.
| | - X Y Jiang
- Laboratory for Biological Effects of Nanomaterials & Nanosafety, National Center for Nanoscience & Technology, Beijing 100190, P. R. China.
| | - Y Z Long
- Collaborative Innovation Center for Low-Dimensional Nanomaterials & Optoelectronic Devices, College of Physics, Qingdao University, Qingdao 266071, P. R. China. and Collaborative Innovation Center for Marine Biomass Fibers, Materials and Textiles of Shandong Province, Qingdao University, Qingdao 266071, P. R. China
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Madhusudhan KS, Gamanagatti S, Garg P, Shalimar, Dash NR, Pal S, Peush S, Gupta AK. Endovascular Embolization of Visceral Artery Pseudoaneurysms Using Modified Injection Technique with N-Butyl Cyanoacrylate Glue. J Vasc Interv Radiol 2015; 26:1718-25. [DOI: 10.1016/j.jvir.2015.07.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 07/02/2015] [Accepted: 07/02/2015] [Indexed: 01/13/2023] Open
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Can microcatheters be cleaned for reuse after NBCA embolization? Cleaning technique with gelatin sponge particles. Jpn J Radiol 2015; 33:509-16. [DOI: 10.1007/s11604-015-0446-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Accepted: 06/08/2015] [Indexed: 10/23/2022]
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45
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Balloon-assisted packing of wide-neck aneurysms with a mixture of n-butyl cyanoacrylate, Lipiodol, and ethanol: an experimental study. Jpn J Radiol 2015; 33:517-22. [DOI: 10.1007/s11604-015-0451-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Accepted: 06/17/2015] [Indexed: 11/25/2022]
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Hamaguchi S, Lohman BD, Ogawa Y, Arai Y, Hashimoto K, Matsumoto J, Nakajima Y. Preliminary findings of arterial embolization with balloon-occluded and flow-dependent histoacryl glue embolization in a swine model. Jpn J Radiol 2015; 33:344-51. [PMID: 25935471 DOI: 10.1007/s11604-015-0426-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Accepted: 04/22/2015] [Indexed: 10/23/2022]
Abstract
PURPOSE To evaluate the potential usefulness of the balloon-occluded histoacryl glue embolization (B-glue) technique. MATERIALS AND METHODS Both flow-dependent (no balloon occlusion) and B-glue techniques were used for 24 intercostal arteries of two female swine. N-butyl 2-cyanoacrylate (NBCA) was diluted with lipiodol to a 50 % solution, which was infused after occluding the arteries with microballoon catheters. The embolization range, fragmentation, reflux, adhesion, and glue particle attachment were compared between flow-dependent and B-glue techniques. RESULTS The B-glue technique was performed in a controlled fashion resulting in successful arterial occlusion without fragmented migration of the injected glue cast. Reflux occurred less frequently with the B-glue technique and was significantly different (p = 0.039) [Corrected] from that for the flow-dependent technique. Catheters were safely removed from the arterial walls, although in one instance (8.3 %), large glue particles were found to be attached to the catheter tip on removal. Conversely, the flow-dependent technique was more difficult to control and resulted in several instances of higher rates of fragmentation. CONCLUSION The B-glue technique can efficiently control NBCA delivery with lower rates of reflux.
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Affiliation(s)
- Shingo Hamaguchi
- Department of Radiology, St. Marianna University School of Medicine, Sugao 2-16-1, Miyamae-ku, Kawasaki, 216-8511, Japan,
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Clinical outcome of transcatheter arterial embolization with N-butyl-2-cyanoacrylate for control of acute gastrointestinal tract bleeding. AJR Am J Roentgenol 2015; 204:662-8. [PMID: 25714300 DOI: 10.2214/ajr.14.12683] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVE. The purpose of this article is to evaluate the clinical effectiveness of trans-catheter arterial embolization (TAE) with N-butyl-2-cyanoacrylate (NBCA), with or without other embolic materials for acute nonvariceal gastrointestinal tract bleeding, and to determine the factors associated with clinical outcomes. MATERIALS AND METHODS. TAE using NBCA only or in conjunction with other materials was performed for 102 patients (80 male and 22 female patients; mean age, 61.3 years) with acute nonvariceal gastrointestinal tract bleeding. Technical success, clinical success, and clinical factors, including age, sex, bleeding tendency, endoscopic attempts at hemostasis, number of transfusions, and bleeding causes (i.e., cancer vs noncancer), were retrospectively evaluated. Univariate and multivariable logistic regression analyses were performed to evaluate clinical factors and their ability to predict patient outcomes. Survival curves were obtained using Kaplan-Meier analyses and log-rank tests. RESULTS. There were 36 patients with cancer-related bleeding and 66 with non-cancer-related bleeding. Overall technical and clinical success rates were 100% (102/102) and 76.5% (78/102), respectively. Procedure-related complications included bowel infarction, which was noted in two patients. Recurrent bleeding and bleeding-related 30-day mortality rates were 15.7% (16/102) and 8.8% (9/102), respectively. Cancer-related bleeding increased clinical failure significantly (p = 0.003) and bleeding-related 30-day mortality with marginal significance (p = 0.05). Overall survival was poorer in patients with cancer-related bleeding. CONCLUSION. TAE with NBCA with or without other embolic agents showed high technical and clinical effectiveness in the management of acute nonvariceal gastrointestinal tract bleeding. Cancer-related bleeding was the only factor related to clinical failure, and possibly related to bleeding-related 30-day mortality.
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Transcatheter embolization of peripheral renal artery for hemorrhagic urological emergencies using FuAiLe medical glue. Sci Rep 2015; 5:9106. [PMID: 25765607 PMCID: PMC4357976 DOI: 10.1038/srep09106] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2014] [Accepted: 02/16/2015] [Indexed: 12/17/2022] Open
Abstract
Our objective was to review the technical success and clinical outcomes of transcatheter embolization of peripheral renal artery with FuAiLe medical glue (FAL). All patients who underwent FAL embolization for peripheral renal artery bleeding were retrospectively analyzed for underlying pathologies, technical success and outcome of embolization procedure. 14 consecutive patients underwent FAL embolization between November 2009 and February 2013. The causes of bleeding were post biopsy (n = 5), blunt trauma (n = 5), percutaneous lithotripsy of kidney stones (n = 3), and complication of cardiac catheterization (n = 1). Bleeding was effectively controlled with a single injection of FAL. Mean volume of FAL mixture (FAL:Lipiodol, 1:1) was 0.5 mL (range, 0.2–0.8 mL). No reflux of the embolic agent was noted. Average cost of FAL for each procedure was $74. Postembolization clinical follow-up showed no evidence of recurrent hematuria, progression of hematoma, hypertension, or elevation of serum creatinine. Doppler ultrasound examinations in 13 patients demonstrated no abscess, renal parenchyma infarction, or renal artery abnormalities. Superselective FAL embolization may be used for the treatment of active bleeding from peripheral renal arteries. It has a high success rate and is quicker and less expensive than embolization with other agents.
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Liao CH, Ouyang CH, Fu CY, Wang SY, Lin KJ, Kuo IM, Hsu CP, Yang SJ, Yuan KC, Hsu YP. The current status and management of blunt adrenal gland trauma. Surgery 2015; 157:338-43. [DOI: 10.1016/j.surg.2014.09.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2014] [Accepted: 09/03/2014] [Indexed: 10/24/2022]
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Jung SC, Choi SH, Cho HR, Lee TH, Kim TY, Jeong W, Rhee K, Jho JY, Kim JH, Han MH. Polymeric embolization coil of bilayered polyvinyl alcohol strand for therapeutic vascular occlusion: a feasibility study in canine experimental vascular models. J Vasc Interv Radiol 2014; 26:117-23. [PMID: 25454653 DOI: 10.1016/j.jvir.2014.10.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Revised: 10/03/2014] [Accepted: 10/08/2014] [Indexed: 11/29/2022] Open
Abstract
PURPOSE To investigate the feasibility of polyvinyl alcohol (PVA) polymer coil as a new endovascular embolic agent and to gauge the related histologic response in a canine vascular model. MATERIALS AND METHODS PVA polymer coil was fabricated by cross-linking PVA and tantalum particles. Basic properties were then studied in vitro via swelling ratio and bending diameter. Normal renal segmental arteries and wide-necked aneurysms of carotid sidewalls served as canine vascular models. Endovascular PVA coil embolization of normal renal segmental arteries (N = 20) and carotid aneurysms (N = 8) was performed under fluoroscopic guidance in 10 dogs. Degree of occlusion was assessed immediately and at 4 weeks after embolization by conventional and computed tomographic angiography. Histologic features were also graded at acute (day 1, six segmental arteries and four aneurysms) and chronic phases (week 4, 14 segmental arteries and four aneurysms) after embolization to assess inflammation, organization of thrombus, and neointimal proliferation. RESULTS Swelling ratio declined as concentrations of cross-linking agent increased. Mean bending diameters were 2.05 mm (range, 0.86-6.25 mm) in water at 37 °C and 2.29 mm (range, 0.94-6.38 mm) in canine blood samples at 37 °C. Occlusion of normal renal segmental arteries was sustained (complete occlusion at day 1, n = 20; at week 4, n = 14), whereas immediate outcomes in carotid aneurysms (day 1, complete occlusion, n = 5; residual neck only, n = 3) were not sustained (week 4, complete occlusion, n = 1; minor recanalization, n = 1; major recanalization, n = 2). At week 4, chronic inflammatory cells predominated, with progressive organization of thrombus and fibrocellular ingrowth. All aneurysms bore full neointimal linings on the coil mass in the chronic phase. CONCLUSIONS Vascular occlusion by PVA polymer coil proved superior in normal renal segmental arteries and feasible in surgically constructed carotid aneurysms (with packing densities ≥ 30%), constituting acceptable radiologic feasibility and histologic response.
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Affiliation(s)
- Seung Chai Jung
- Department of Radiology, Seoul National University College of Medicine, Seoul, Korea; Department of Radiology, Asan Medical Center, Seoul, Korea
| | - Seung Hong Choi
- Department of Radiology, Seoul National University College of Medicine, Seoul, Korea; School of Chemical and Biological Engineering and Center for Nanoparticle Research, Institute for Basic Science, Seoul, Korea; School of Chemical and Biological Engineering, Seoul National University, Seoul, Korea
| | - Hye Rim Cho
- Department of Radiology, Seoul National University College of Medicine, Seoul, Korea
| | - Tae Hoon Lee
- School of Chemical and Biological Engineering and Center for Nanoparticle Research, Institute for Basic Science, Seoul, Korea
| | - Tae Yang Kim
- School of Chemical and Biological Engineering and Center for Nanoparticle Research, Institute for Basic Science, Seoul, Korea
| | - Woowon Jeong
- Department of Mechanical Engineering, Myongji University, Seoul, Korea
| | - Kyehan Rhee
- Department of Mechanical Engineering, Myongji University, Seoul, Korea
| | - Jae Young Jho
- School of Chemical and Biological Engineering and Center for Nanoparticle Research, Institute for Basic Science, Seoul, Korea
| | - Jae Hyoung Kim
- Department of Radiology, Seoul National University College of Medicine, Seoul, Korea
| | - Moon Hee Han
- Department of Radiology, Seoul National University College of Medicine, Seoul, Korea; Department of Neurosurgery, Seoul National University College of Medicine, Seoul, Korea.
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