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Depes D, Mennander A, Immonen P, Mäkinen A, Huhtala H, Paavonen T, Kholová I. The autonomic nerves around the vein of Marshall: a postmortem study with clinical implications. APMIS 2024; 132:430-443. [PMID: 38468591 DOI: 10.1111/apm.13400] [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: 03/30/2023] [Accepted: 01/31/2024] [Indexed: 03/13/2024]
Abstract
This study aims to analyze the vein of Marshall (VOM) in human autopsy hearts and its correlation with clinical data to elucidate the morphological substrates of atrial fibrillation (AF) and other cardiac diseases. Twenty-three adult autopsy hearts were studied, assessing autonomic nerves by immunohistochemistry with tyrosine hydroxylase (sympathetic nerves), choline acetyltransferase (parasympathetic nerves), growth-associated protein 43 (neural growth), and S100 (general neural marker) antibodies. Interstitial fibrosis was assessed by Masson trichrome staining. Measurements were conducted via morphometric software. The results were correlated with clinical data. Sympathetic innervation was abundant in all VOM-adjacent regions. Subjects with a history of AF, cardiovascular cause of death, and histologically verified myocardial infarction had increased sympathetic innervation and neural growth around the VOM at the mitral isthmus. Interstitial fibrosis increased with age and heart weight was associated with AF and cardiovascular cause of death. This study increases our understanding of the cardiac autonomic innervation in the VOM area in various diseases, offering implications for the development of new therapeutic approaches targeting the autonomic nervous system.
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Affiliation(s)
- Denis Depes
- Department of Pathology, Fimlab Laboratories, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Ari Mennander
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Division of Cardiothoracic Surgery, Tampere University Heart Hospital, Tampere, Finland
| | - Paavo Immonen
- Department of Pathology, Fimlab Laboratories, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Artturi Mäkinen
- Department of Pathology, Fimlab Laboratories, Tampere, Finland
| | - Heini Huhtala
- Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Timo Paavonen
- Department of Pathology, Fimlab Laboratories, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Ivana Kholová
- Department of Pathology, Fimlab Laboratories, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
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Batko J, Jakiel R, Krawczyk-Ożóg A, Litwinowicz R, Hołda J, Bartuś S, Bartuś K, Hołda MK, Konieczyńska M. Definition and anatomical description of the left atrial appendage neck. Clin Anat 2024; 37:201-209. [PMID: 38031393 DOI: 10.1002/ca.24125] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 11/05/2023] [Accepted: 11/12/2023] [Indexed: 12/01/2023]
Abstract
The left atrial appendage (LAA) is well known as a source of cardiac thrombus formation. Despite its clinical importance, the LAA neck is still anatomically poorly defined. Therefore, this study aimed to define the LAA neck and determine its morphometric characteristics. We performed three-dimensional reconstructions of the heart chambers based on contrast-enhanced electrocardiography-gated computed tomography scans of 200 patients (47% females, 66.5 ± 13.6 years old). The LAA neck was defined as a truncated cone-shaped canal bounded proximally by the LAA orifice and distally by the lobe origin and was present in 98.0% of cases. The central axis of the LAA neck was 14.7 ± 2.3 mm. The mean area of the LAA neck walls was 856.6 ± 316.7 mm2 . The LAA neck can be divided into aortic, arterial (the smallest), venous (the largest), and free surfaces. All areas have a trapezoidal shape with a broader proximal base. There were no statistically significant differences in the morphometric characteristics of the LAA neck between LAA types. Statistically significant differences between the sexes in the main morphometric parameters of the LAA neck were found in the central axis length and the LAA neck wall area. The LAA neck can be evaluated from computed tomography scans and their three-dimensional reconstructions. The current study provides a complex morphometric analysis of the LAA neck. The precise definition and morphometric details of the LAA neck presented in this study may influence the effectiveness and safety of LAA exclusion procedures.
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Affiliation(s)
- Jakub Batko
- HEART-Heart Embryology and Anatomy Research Team, Department of Anatomy, Jagiellonian University Medical College, Cracow, Poland
- CAROL-Cardiothoracic Anatomy Research Operative Lab, Department of Cardiovascular Surgery and Transplantology, Institute of Cardiology, Jagiellonian University Medical College, Krakow, Poland
- Thoracic Research Centre, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz, Poland
- Department of Cardiovascular Surgery and Transplantology, Institute of Cardiology, Jagiellonian University Medical College, Krakow, Poland
| | - Rafał Jakiel
- HEART-Heart Embryology and Anatomy Research Team, Department of Anatomy, Jagiellonian University Medical College, Cracow, Poland
| | - Agata Krawczyk-Ożóg
- HEART-Heart Embryology and Anatomy Research Team, Department of Anatomy, Jagiellonian University Medical College, Cracow, Poland
- Department of Cardiology and Cardiovascular Interventions, University Hospital in Cracow, Krakow, Poland
| | - Radosław Litwinowicz
- CAROL-Cardiothoracic Anatomy Research Operative Lab, Department of Cardiovascular Surgery and Transplantology, Institute of Cardiology, Jagiellonian University Medical College, Krakow, Poland
- Thoracic Research Centre, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz, Poland
- Department of Cardiac Surgery, Regional Specialist Hospital, Grudziądz, Poland
| | - Jakub Hołda
- HEART-Heart Embryology and Anatomy Research Team, Department of Anatomy, Jagiellonian University Medical College, Cracow, Poland
| | - Stanisław Bartuś
- Department of Cardiology and Cardiovascular Interventions, University Hospital in Cracow, Krakow, Poland
| | - Krzysztof Bartuś
- Department of Cardiovascular Surgery and Transplantology, Institute of Cardiology, Jagiellonian University Medical College, Krakow, Poland
| | - Mateusz K Hołda
- HEART-Heart Embryology and Anatomy Research Team, Department of Anatomy, Jagiellonian University Medical College, Cracow, Poland
- Department of Diagnostic Medicine, John Paul II Hospital in Kraków, Krakow, Poland
- Division of Cardiovascular Sciences, The University of Manchester, Manchester, UK
| | - Małgorzata Konieczyńska
- Department of Diagnostic Medicine, John Paul II Hospital in Kraków, Krakow, Poland
- Department of Thromboembolic Diseases, Jagiellonian University Medical College, Cracow, Poland
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Huang L, Gao M, Lai Y, Guo Q, Li S, Li C, Liu N, Wang W, Liu X, Zuo S, Guo X, Zhao X, Jiang C, Sang C, Tang R, Long D, Du X, Dong J, Ma CS. The adjunctive effect for left pulmonary vein isolation of vein of Marshall ethanol infusion in persistent atrial fibrillation. Europace 2022; 25:441-449. [PMID: 36504017 PMCID: PMC9935035 DOI: 10.1093/europace/euac219] [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: 07/29/2022] [Accepted: 10/23/2022] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE This study sought to assess the effect of ethanol infusion into the vein of Marshall (EIVOM) on the acute success of left pulmonary vein (LPV) isolation in persistent atrial fibrillation (PeAF). METHODS AND RESULTS A total of 313 patients with drug-resistant PeAF were enrolled (135 in Group 1 and 178 in Group 2). In Group 1, EIVOM was firstly performed, followed by radiofrequency ablation (RFA) including bilateral pulmonary vein isolation (PVI) and linear ablation at roofline, cavotricuspid isthmus, and mitral isthmus (MI). In Group 2, PVI and linear ablations were completed with RFA. First-pass isolation of the LPV was achieved in 119 (88.1%) and 132 (74.2%) patients in Groups 1 and 2, respectively (P = 0.002). The rate of acute pulmonary vein reconnection (PVR) was significantly lower in Group 1 (9.6% vs. 22.5%, P = 0.003). About half of acute PVR occurred in the carina with or without EIVOM. CONCLUSION EIVOM is effective in achieving a higher first-pass isolation and a lower acute PVR of LPV in PeAF.
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Affiliation(s)
- Lihong Huang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Mingyang Gao
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Yiwei Lai
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Qi Guo
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Songnan Li
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Changyi Li
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Nian Liu
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Wei Wang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Xiaoxia Liu
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Song Zuo
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Xueyuan Guo
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Xin Zhao
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Chenxi Jiang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Caihua Sang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Ribo Tang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Deyong Long
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Xin Du
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Jianzeng Dong
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Beijing Anzhen Hospital, Capital Medical University, No 2, Anzhen Rd, Chaoyang District, 100029 Beijing, China
| | - Chang-sheng Ma
- Corresponding author. Fax: 86-10-84005361. E-mail address:
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Langmuur SJJ, Taverne YJHJ, van Schie MS, Bogers AJJC, de Groot NMS. Optimization of intra-operative electrophysiological localization of the ligament of Marshall. Front Cardiovasc Med 2022; 9:1030064. [PMID: 36407441 PMCID: PMC9669368 DOI: 10.3389/fcvm.2022.1030064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 10/17/2022] [Indexed: 11/06/2022] Open
Abstract
Background The ligament of Marshall (LOM) may play a role in the pathophysiology of several tachyarrhythmias and accurate electrophysiological localization of this structure is crucial for effective ablation therapy. This study therefore quantifies electrophysiological properties of the LOM, and identifies which electrogram (EGM) recording (uni- or bipolar) and processing technologies [local activation time (LAT) and/or voltage mapping] are most suitable for accurate localization of the LOM. Methods The LOM was electrophysiologically identified in 19 patients (mean age 66 ± 14 years; 12 male) undergoing elective cardiac surgery using intra-operative high-density epicardial mapping, to quantify and visualize EGM features during sinus rhythm. Results Only a third of LOM potentials that were visualized using unipolar EGMs, were still visible in bipolar activation maps. Unipolar LOM potentials had lower voltages (P50: LOM: 1.51 (0.42–4.29) mV vs. left atrium (LA): 8.34 (1.50–17.91) mV, p < 0.001), less steep slopes (P50: LOM: –0.48 (–1.96 to –0.17) V/s vs. LA: –1.24 (–2.59 to –0.21) V/s, p < 0.001), and prolonged activation duration (LOM: 20 (7.5–30.5) ms vs. LA: 16.5 (6–28) ms, p = 0.008) compared to LA potentials. Likewise, bipolar LOM voltages were also smaller (P50: LOM: 1.54 (0.48–3.28) mV vs. LA: 3.12 (0.50–7.19) mV, p < 0.001). Conclusion The LOM was most accurately localized in activation and voltage maps by using unipolar EGMs with annotation of primary deflections in case of single potentials and secondary deflections in case of double or fractionated potentials.
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Affiliation(s)
- Sanne J. J. Langmuur
- Department of Cardiothoracic Surgery, Erasmus Medical Center, Rotterdam, Netherlands
| | | | | | - Ad J. J. C. Bogers
- Department of Cardiothoracic Surgery, Erasmus Medical Center, Rotterdam, Netherlands
| | - Natasja M. S. de Groot
- Department of Cardiology, Erasmus Medical Center, Rotterdam, Netherlands
- *Correspondence: Natasja M. S. de Groot,
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Kuniewicz M, Karkowski G, Gosnell M, Goncerz G, Badacz R, Rajs T, Legutko J. Anatomical and electrophysiological localization of ganglionated plexi using high-density 3D CARTO mapping system. TRANSLATIONAL RESEARCH IN ANATOMY 2022. [DOI: 10.1016/j.tria.2022.100202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Takagi T, Derval N, Pambrun T, Nakatani Y, André C, Ramirez FD, Nakashima T, Krisai P, Kamakura T, Pineau X, Tixier R, Chauvel R, Cheniti G, Duchateau J, Sacher F, Hocini M, Haïssaguerre M, Jaïs P, Cochet H. Optimized Computed Tomography Acquisition Protocol for Ethanol Infusion Into the Vein of Marshall. JACC Clin Electrophysiol 2022; 8:168-178. [PMID: 35210073 DOI: 10.1016/j.jacep.2021.09.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 09/03/2021] [Accepted: 09/29/2021] [Indexed: 01/01/2023]
Abstract
OBJECTIVES This study sought to introduce a computed tomography (CT) protocol for optimal planning of vein of Marshall (VOM) catheterization. BACKGROUND Ethanol infusion into the VOM (Et-VOM) is increasingly used in atrial fibrillation ablation. METHODS Preprocedural CT was performed with either a conventional (conv-CT; n = 132) or an optimized CT protocol (VOM-CT; n = 126) designed for obtaining on a single image both left atrial and coronary sinus (CS) enhancement. The detection rate and anatomical features of the CT-derived VOM were analyzed and the utility of VOM-CT protocol was assessed by comparing the procedural data. RESULTS VOM was detected in 35% in conv-CT versus 63% in VOM-CT (P < 0.001). The VOM-CT protocol did not impair the assessment of left atrial anatomy and appendage patency. In VOM-CT, the detection of the VOM was related to body mass index and width of epicardial space on posterior wall. Mean distance between CS ostium and VOM was 36 ± 7 mm. Mean VOM diameter was 1.6 ± 0.3 mm. On the CS circumference, the VOM emerged superiorly in 68% and postero-superiorly in 32%. Ethanol infusion into the VOM was attempted in 165 patients (77 conv-CT, 70 VOM-CT, and 18 without-CT). After registration in CARTO, the VOM segmented on CT matched its location on venography in all cases. As compared with conv-CT and without-CT, procedures guided by VOM-CT showed significantly shorter radiation time, shorter procedure time, lower amount of the contrast medium, and fewer contrast injections to obtain VOM catheterization. CONCLUSIONS The proposed CT protocol allows for improved visualization of the VOM, translating into easier VOM catheterization.
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Affiliation(s)
- Takamitsu Takagi
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France.
| | - Nicolas Derval
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Thomas Pambrun
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Yosuke Nakatani
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Clémentine André
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - F Daniel Ramirez
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Takashi Nakashima
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Philipp Krisai
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Tsukasa Kamakura
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Xavier Pineau
- Département de Cardiovascular Imaging, Centre Hospitalier Universitaire Bordeaux, Bordeaux, France
| | - Romain Tixier
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Remi Chauvel
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Ghassen Cheniti
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Josselin Duchateau
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Frédéric Sacher
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Mélèze Hocini
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Michel Haïssaguerre
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Pierre Jaïs
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
| | - Hubert Cochet
- Département de Rythmologie, Centre Hospitalier Universitaire Bordeaux, Institut Hospitalo Universitaire L'Institut de RYthmologie et Modélisation Cardiaque (ANR-10-IAHU-04), University of Bordeaux, Bordeaux, France
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Kassem MW, Lake S, Roberts W, Salandy S, Loukas M. Cardiac veins, an anatomical review. TRANSLATIONAL RESEARCH IN ANATOMY 2021. [DOI: 10.1016/j.tria.2020.100096] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Dudkiewicz D, Słodowska K, Jasińska KA, Dobrzynski H, Hołda MK. The clinical anatomy of the left atrial structures used as landmarks in ablation of arrhythmogenic substrates and cardiac invasive procedures. TRANSLATIONAL RESEARCH IN ANATOMY 2021. [DOI: 10.1016/j.tria.2020.100102] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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