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Zareef R, Hassan SA, Younis N, Tannoury T, Rassi IE, Bitar F, Arabi M. Pulmonary artery debanding in the cath lab: Lessons learned! Front Cardiovasc Med 2022; 9:950123. [PMID: 36588562 PMCID: PMC9797720 DOI: 10.3389/fcvm.2022.950123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Accepted: 11/29/2022] [Indexed: 12/23/2022] Open
Abstract
Background Although primary definitive repair of congenital heart disease has become the preferred management approach, pulmonary artery banding (PAB) remains a valuable palliative procedure used to restrict pulmonary blood flow in certain conditions. However, when the band is to be removed, another surgical intervention is usually required. Methods To describe percutaneous removal of pulmonary artery band, the medical records of patients who underwent this procedure were reviewed. Results Between 2000 and 2020, 143 patients underwent PAB. Of these, we attempted balloon debanding of the pulmonary artery in four patients. At the time of the procedure, the average age of patients was 36 ± 6.24 months, and their average weight was 12.37 kg. Band removal via catheter was successful in three cases and was associated with an adequate reduction in pressure gradient across the pulmonary artery band site (average of 71.67 ± 12.58 to 23.67 ± 2.89 mm Hg). None of the patients experienced complications during or after the procedure. Follow-up data after discharge (3-10 years) provides reassuring and satisfactory results. Conclusion Based on our findings, we suggest that percutaneous removal of the pulmonary artery band might be a safe and effective alternative to surgical debanding. However, studies with a larger sample are required for further clinical implementation of the technique.
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Affiliation(s)
- Rana Zareef
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Sally Al Hassan
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Nour Younis
- Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
| | - Theresia Tannoury
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon,Division of Pediatric Cardiology, Department of Pediatrics and Adolescent Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Issam El Rassi
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon,Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Fadi Bitar
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon,Division of Pediatric Cardiology, Department of Pediatrics and Adolescent Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Mariam Arabi
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon,Division of Pediatric Cardiology, Department of Pediatrics and Adolescent Medicine, American University of Beirut Medical Center, Beirut, Lebanon,*Correspondence: Mariam Arabi, ; orcid.org/0000-0001-6895-1580
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Ligon RA, Latson LA, Ruzmetov MM, Chan KC, Turner II, Scholl FG, Bibevski S. Dilatable Pulmonary Artery Banding Palliation in Congenital Heart Disease. World J Pediatr Congenit Heart Surg 2021; 12:213-219. [PMID: 33684011 DOI: 10.1177/2150135120975763] [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: 11/15/2022]
Abstract
BACKGROUND Surgical pulmonary artery banding (PAB) has been limited in practice because of later requirement for surgical removal or adjustment. The aim of this study is to describe our experience creating a dilatable PAB via transcatheter balloon dilation (TCBD) in congenital heart disease (CHD) patients. METHODS Retrospective chart review of adjustable PAB-outline anatomical variants palliated and patient outcomes. RESULTS Sixteen patients underwent dilatable PAB-median age 52 days (range 4-215) and weight 3.12 kg (1.65-5.8). Seven (44%) of the patients were premature, 11 (69%) had ventricular septal defect(s) with pulmonary over-circulation, four (25%) atrioventricular septal defects, and four (25%) single ventricle physiology. Subsequent to the index procedure: five patients have undergone intracardiac complete repair, six patients remain well palliated with no additional intervention, and four single ventricles await their next palliation. One patient died from necrotizing enterocolitis (unrelated to PAB) and one patient required a pericardiocentesis postoperatively. Five patients underwent TCBD of the PAB without complication-Two had one TCBD, two had two TCBD, and another had three TCBD. The median change in saturation was 14% (complete range 6-22) and PAB diameter 1.7 mm (complete range 1.1-5.2). Median time from PAB to most recent outpatient follow-up was 868 days (interquartile range 190-1,079). CONCLUSIONS Our institution has standardized a PAB technique that allows for transcatheter incremental increases in pulmonary blood flow over time. This methodology has proven safe and effective enough to supplant other institutional techniques of limiting pulmonary blood flow in most patients-allowing for interval growth or even serving as the definitive palliation.
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Affiliation(s)
- R Allen Ligon
- Divisions of Pediatric Cardiology, The Pediatric Heart Institute, 23454Joe DiMaggio Children's Hospital, Hollywood, Florida, FL, USA
| | - Larry A Latson
- Divisions of Pediatric Cardiology, The Pediatric Heart Institute, 23454Joe DiMaggio Children's Hospital, Hollywood, Florida, FL, USA
| | - Mark M Ruzmetov
- Pediatric Cardiothoracic Surgery, The Pediatric Heart Institute, 23454Joe DiMaggio Children's Hospital, Hollywood, Florida, FL, USA
| | - Kak-Chen Chan
- Divisions of Pediatric Cardiology, The Pediatric Heart Institute, 23454Joe DiMaggio Children's Hospital, Hollywood, Florida, FL, USA
| | - Immanuel I Turner
- Pediatric Cardiothoracic Surgery, The Pediatric Heart Institute, 23454Joe DiMaggio Children's Hospital, Hollywood, Florida, FL, USA
| | - Frank G Scholl
- Pediatric Cardiothoracic Surgery, The Pediatric Heart Institute, 23454Joe DiMaggio Children's Hospital, Hollywood, Florida, FL, USA
| | - Steve Bibevski
- Pediatric Cardiothoracic Surgery, The Pediatric Heart Institute, 23454Joe DiMaggio Children's Hospital, Hollywood, Florida, FL, USA
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Use of the novel curved GOKU balloon catheter for acute-angled lesions in palliative surgery for congenital heart disease: comparison with a conventional straight balloon. Heart Vessels 2021; 36:1228-1233. [PMID: 33550428 PMCID: PMC8260427 DOI: 10.1007/s00380-021-01786-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 01/15/2021] [Indexed: 11/03/2022]
Abstract
Obstruction develops commonly at the acute-angled portion of the vessels following palliative surgery, such as systemic-pulmonary shunt (SP shunt), right ventricle-to-pulmonary artery shunt (RV-PA shunt) in the Norwood-Sano procedure for hypoplastic left heart syndrome, and cavopulmonary (Glenn) anastomosis. Although balloon angioplasty is a treatment option, dilation with existing straight balloons is sometimes ineffective and technically complicated because of balloon slippage and target vessel distortion. In this study, we investigated the effectiveness of a curved GOKU balloon catheter for balloon angioplasty in postoperative acute-angled lesions associated with palliative surgery for congenital heart disease. We reviewed patients who underwent balloon angioplasty for angled lesions complicated by SP shunt, RV-PA shunt, or Glenn anastomosis, using the novel curved GOKU or a conventional balloon catheter, such as a Sterling balloon catheter. We evaluated patients' backgrounds, balloon specifications, target lesion anatomical features and angles, and short-term outcomes. We evaluated 45 procedures in 18 patients. A curved GOKU was used in 20 procedures, and a Sterling balloon in 25 procedures. The angulation of the lesions at maximum balloon inflation was significantly smaller using a curved GOKU vs a Sterling balloon [70-120 (mean ± standard deviation, 97 ± 40) degrees vs 110-180 (149 ± 46) degrees, respectively; p < 0.001], while the original angle was similar between the groups. Patients' short-term outcomes with the curved GOKU were excellent, with a significantly better percent increase in minimum lumen diameter of 0-220% (92% ± 66%) vs 0-46% (18% ± 15%) with the Sterling balloon (p < 00.1) and with less frequent balloon slippage. The curved GOKU was more effective in balloon angioplasty for acute-angled lesions compared with a conventional straight balloon, likely because of better conformability to the lesion angle and slip resistance.
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Tomita H, Fujii T, Kise H, Oyama N, Shimizu T, Nagaoka K, Tarui S, Miyahara Y, Ishino K. Percutaneous pulmonary artery debanding. J Cardiol 2020; 77:307-312. [PMID: 33279375 DOI: 10.1016/j.jjcc.2020.10.021] [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: 06/03/2020] [Revised: 08/27/2020] [Accepted: 10/12/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND There is a paucity of data on palliative or total percutaneous pulmonary artery debanding (p-debanding), particularly with use of a stent. METHODS Twelve p-debandings in eight patients were included in this study. Age at pulmonary artery banding (PAB) ranged from 3 days to 1 year (median, 13 days), while p-debanding was performed at 2-157 (7) months. The body weight at the p-debanding ranged from 3.2 to 22.2 (7.3) kg. We chose the balloon diameter of 30-50% to the circumference of the band for palliative, and larger than 50% for total p-debanding, respectively. In either way, the balloon diameter did not exceed 1.5 times the reference vessel diameter. Stent was implanted for palliative p-debanding in 2 patients. RESULTS 1. The circumference of the band ranged from 16 to 23 (20) mm, while the balloon diameter ranged from 20-60 (40)% to that, where larger than 50% was used for 2 procedures intended total p-debanding. 2. PAB diameter increased from 2.5-4.7 (3.0) mm to 2.8-9.5 (4.5) mm (p<0.01), however, there was no significant change in the diameter in 2 procedures. In one patient, p-debanding was the definitive treatment associated with spontaneous near closure of muscular ventricular septal defect, in another patient of congenitally corrected transposition of the great arteries, severely depressed left ventricular ejection fraction was recovered following p-debanding. 3. Arterial oxygen saturation (SaO2) increased from 64-97 (80)% to 66-95 (90)% (p<0.01), while in 10 procedures of 6 patients where the indication of p-debanding was hypoxia, SaO2 increased in 8 procedures. There was no significant pulmonary hypertension following p-debanding. CONCLUSION Palliative or total p-debanding using balloon and/or stenting is generally feasible and effective. A balloon diameter 35-50% to the band circumference in palliative, and more than 50% in total p-debanding, while in either way less than 1.5 times the reference vessel diameter, is safe.
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Affiliation(s)
- Hideshi Tomita
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan.
| | - Takanari Fujii
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
| | - Hiroaki Kise
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
| | - Nobuo Oyama
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
| | - Takeshi Shimizu
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
| | - Kota Nagaoka
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
| | - Suguru Tarui
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
| | - Yoshinori Miyahara
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
| | - Kozo Ishino
- Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University, Tokyo, Japan
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Terazawa A, Fujii T, Sasaki T, Asada D, Tarui S, Miyahara Y, Ishino K, Soga T, Tomita H. Percutaneous pulmonary debanding for an infant complicated by spontaneously closing muscular ventricular septal defect: A case report and in vitro study. J Cardiol Cases 2017; 17:16-20. [PMID: 30279845 DOI: 10.1016/j.jccase.2017.08.012] [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: 12/09/2016] [Revised: 07/22/2017] [Accepted: 08/16/2017] [Indexed: 11/29/2022] Open
Abstract
Pulmonary artery banding (PAB) is a standard operation for various congenital heart defects complicated by pulmonary hypertension (PH) and judged unsuitable for primary intracardiac repair. We report successful percutaneous pulmonary artery debanding in a baby complicated by muscular ventricular septal defect (VSD), that was initially large and multiple, but closed spontaneously later. The 5-month-old boy was referred to our hospital on day 3, diagnosed as having aortic coarctation (CoA), with multiple muscular VSDs and severe PH. On day 6, he underwent CoA repair and PAB using expanded polytetrafluoroethylene (ePTFE), while the muscular VSDs were left open. We planned percutaneous pulmonary debanding at the age of 5 months, as the muscular VSDs had become small. After dilation with a Mustang® (Boston Scientific, Marlborough, Massachusetts, United State) balloon (12 mm diameter) there was a persistent waist indicating a residual narrowing. Use of an extra-high pressure balloon, Conquest® (Medicon, Osaka, Japan) balloon of the same size, completely eliminated the waist. In in vitro experiments, the Mustang® partially tore the ePTFE, while a Conquest® of the same diameter completely opened the band. The mechanism of debanding was tearing of the ePTFE by the knot of the suture thread. Percutaneous pulmonary debanding to avoid unnecessary surgery is feasible in such a patient if the VSD becomes small. <Learning objective: Use of an extra-high pressure balloon, Conquest® (Medicon, Osaka, Japan) balloon could open the pulmonary artery banding made of expanded polytetrafluoroethylene (ePTFE). The mechanism of debanding was tearing of the ePTFE by the knot of the suture thread. Percutaneous pulmonary debanding to avoid unnecessary surgery is feasible in such a patient if the ventricular septal defect (VSD) becomes small.>.
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Affiliation(s)
- Atsushi Terazawa
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Takanari Fujii
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Takeshi Sasaki
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Dai Asada
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Suguru Tarui
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Yoshinori Miyahara
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Kozo Ishino
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Takashi Soga
- Children's Medical Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
| | - Hideshi Tomita
- Cardiovascular Center, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
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Kise H, Suzuki S, Hoshiai M, Toda T, Koizumi K, Hasebe Y, Kono Y, Honda Y, Kaga S, Sugita K. Benefits of Balloon-Dilatable Bilateral Pulmonary Artery Banding in Patients With Hypoplastic Left Heart Syndrome and Other Complex Cardiac Anomalies. J Interv Cardiol 2015; 28:594-9. [PMID: 26643005 DOI: 10.1111/joic.12250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVES The purpose of this study was to evaluate the potential of balloon-dilatable bilateral pulmonary artery banding (b-PAB) and its impact on the configuration of the pulmonary artery (PA). BACKGROUND We have previously used balloon-dilatable b-PAB as first-stage palliation for patients with hypoplastic left heart syndrome (HLHS) and other complex cardiac anomalies. METHODS Two pliable tapes were placed around each branch of the PA and tightened with 7-0 polypropylene sutures in a manner that allowed for the subsequent adjustment of PA diameters. We retrospectively examined the adjustability of PA diameters by balloon dilation and the need for surgical PA angioplasty at later stages. RESULTS From January 2010 to October 2013, we performed b-PAB in 8 patients, including 3 borderline cases between biventricular repair (BVR) and univentricular repair (UVR). The b-PAB procedures were performed at a median age of 6.5 days (range, 2-10 days). Balloon dilations were performed in 10 lesions in 4 patients. All of the procedures were performed safely. Two patients reached definite BVR. The remaining 6 patients underwent open palliative procedures with univentricular physiologies that resulted in 2 deaths unrelated to the initial b-PAB. In all but 1 of the patients, the PA configuration was properly maintained and did not require surgical pulmonary angioplasty. CONCLUSIONS Balloon-dilatable b-PAB can be performed safely and prevents PA distortion at later stages. This technique should be considered for patients with complex cardiac anomalies if uncertainty exists regarding the optimal surgical strategy (BVR or UVR) in early infancy.
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Affiliation(s)
- Hiroaki Kise
- Department of Pediatrics, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Shoji Suzuki
- Department of Surgery, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Minako Hoshiai
- Department of Pediatrics, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Takako Toda
- Department of Pediatrics, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Keiichi Koizumi
- Department of Pediatrics, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Yohei Hasebe
- Department of Pediatrics, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Yosuke Kono
- Department of Pediatrics, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Yoshihiro Honda
- Department of Surgery, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Shigeaki Kaga
- Department of Surgery, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
| | - Kanji Sugita
- Department of Pediatrics, University of Yamanashi Hospital, Chuo-City, Yamanashi, Japan
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