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Fang Z, Li H, Warburton TM, Zhu J, Liu Y, Sun L, Jiang W, Zhang H. Surgical Repair of Two Kinds of Type A Aortic Dissection After Thoracic Endovascular Aortic Repair. Front Cardiovasc Med 2022; 9:849307. [PMID: 35433848 PMCID: PMC9005800 DOI: 10.3389/fcvm.2022.849307] [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: 01/05/2022] [Accepted: 02/22/2022] [Indexed: 11/25/2022] Open
Abstract
Background Retrograde dissection is now recognized as an important complication following thoracic endovascular aortic repair (TEVAR). The purpose of this study is to describe two different situations of TAAD after TEVAR. We will introduce the surgical methods used to repair TAAD following TEVAR at our center, and evaluate its long-term prognosis. Methods Between January 2010 and October 2019, 50 patients who had previously received TEVAR treatment for TBAD were admitted to our center for repair of a type A aortic dissection. According to the patients’ CT angiographies and intra-operative findings, we identified two distinct groups: a retrograde group (stent-induced new aortic injury, with retrograde extension involving the ascending aorta) and an antegrade group (entry tear located in the aortic root, ascending aorta or the aortic arch, away from the edges of the stent grafts). The options for treatment of the proximal aorta were Bentall procedure (12/50, 24.0%) and ascending aorta replacement (38/50, 76.0%). All patients underwent total arch replacement (TAR) and frozen elephant trunk (FET) implantation. Survival over the follow-up period was evaluated with the Kaplan–Meier survival curve and the log-rank test. Results The median interval time from prior TEVAR to reoperation was 187 days (IQR: 30.0, 1375.0 days). 18.0% of TAAD after TEVAR did not have any obvious symptoms at the time of diagnosis, most of which were found on routine follow-up imaging. The patients in the retrograde group were younger than those in the antegrade group (44.0 ± 9.4 vs. 51.4 ± 10.5 years, P = 0.012). No significant differences in the incidence of post-operative complications or mortality were noted between the two groups. The mean follow-up time was 3 years. No late death or complications occurred after one year following surgery upon follow-up. The asymptomatic survival rate one year after surgery was 90.0%. Conclusion The TAR and FET technique was feasible and effective for complicated TAAD after TEVAR. The surgical success rate and long-term prognosis of patients undergoing the timely operation are satisfactory.
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Affiliation(s)
- Zhou Fang
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Haiyang Li
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Thomas M. Warburton
- Department of General Surgery, St Vincent’s Hospital Sydney, Darlinghurst, NSW, Australia
- Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
| | - Junming Zhu
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Yongmin Liu
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Lizhong Sun
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Wenjian Jiang
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
- *Correspondence: Wenjian Jiang,
| | - Hongjia Zhang
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
- Hongjia Zhang,
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Xu K, Sun W, Dong Z, Xing H, Huang Y. Ultrasonographic detection of chronic type A aortic dissection extending to the right extracranial internal carotid artery: A case report. JOURNAL OF CLINICAL ULTRASOUND : JCU 2019; 47:243-246. [PMID: 30673141 DOI: 10.1002/jcu.22685] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 11/21/2018] [Accepted: 12/16/2018] [Indexed: 06/09/2023]
Abstract
We report the case of a patient with chronic type A aortic dissection (AD), who had been admitted, 18 months ago, to another hospital with acute chest-tearing pain accompanied with transient loss of consciousness. His symptoms resolved but he reported after discharge a toothache and fluctuating right mandibular pain. He presented to our outpatient clinic because his facial pain aggravated. Physical examination demonstrated a bruit over the right carotid artery. Transthoracic echocardiography and carotid sonography demonstrated aortic dissection extending into the extracranial right internal carotid artery (ICA), which was tortuous. The patient refused surgery. This case reminds us that AD can involve the extracranial ICA, and that long-term survival is possible with type A acute AD without treatment. Carotid ultrasonography is noninvasive, inexpensive, easily performed, and can lead to the detection of chronic type A AD extending to the extracranial ICA.
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Affiliation(s)
- Ke Xu
- Department of Neurology, Peking University First Hospital, Beijing, China
| | - Wei Sun
- Department of Neurology, Peking University First Hospital, Beijing, China
| | - Zhenya Dong
- Department of Neurology, Peking University First Hospital, Beijing, China
| | - Haiying Xing
- Department of Neurology, Peking University First Hospital, Beijing, China
| | - Yining Huang
- Department of Neurology, Peking University First Hospital, Beijing, China
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Ardellier FD, D'Ostrevy N, Cassagnes L, Ouchchane L, Dubots E, Chabrot P, Boyer L, Camilleri L. CT patterns of acute type A aortic arch dissection: longer, higher, more anterior. Br J Radiol 2017; 90:20170417. [PMID: 28830228 DOI: 10.1259/bjr.20170417] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVES This study analysed CT patterns of the acute dissected aortic arch using original biometric features along with comparison with normal aortas. METHODS The diagnostic CT scans of 57 patients (42 males, age (mean ± SD: 64.5 ± 13.8 years) admitted with acute Stanford type A dissection involving the aortic arch were analysed by semi-automatic detection protocol of the true lumen of the dissection. We measured the distances from the apex to the ascending and descending aorta, the curvilinear length of the entire arch and of its segments (especially between the brachiocephalic artery trunk and the left subclavian artery), as well as the surface area, angle, height and shift of the arch. These measurements were compared with results previously obtained in a healthy cohort in an analysis adjusted for age, sex and weight. The surface area and rotation of the false lumen were also analysed. RESULTS Compared to normal aortic arches (N), dissected aortic arches (D) were longer (D: 155 ± 26 mm, N: 135 ± 25 mm, p = 0.002), higher (D: 51 ± 10 mm, N: 45 ± 9 mm, p = 0.04), and with a more anterior apex (shift: D: 1.19 ± 0.56, N: 1.40 ± 0.62, p = 0.007). False lumen occupied between 47-65% of the aorta, turned preferentially clockwise and its rotation decreased progressively along the arch. CONCLUSIONS The morphology of the dissected aortic arch differs from that of the normal arch. Thus, our compilation of aortic arch measurements may help improve existing endovascular devices and/or design of new endoprostheses. Advances in knowledge: In this article, we provide a comprehensive set of measurements of the dissected aortic arch, and show that dissected aortic arches are longer, higher, and with a more anterior apex than normal arches.
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Affiliation(s)
| | - Nicolas D'Ostrevy
- 2 Service de Chirurgie cardio-vasculaire, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France.,3 IGT, UMR CNRS 6602, Institut Pascal, Université d'Auvergne, Clermont-Ferrand, France
| | - Lucie Cassagnes
- 1 Service de Radiologie, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France.,3 IGT, UMR CNRS 6602, Institut Pascal, Université d'Auvergne, Clermont-Ferrand, France
| | - Lemlih Ouchchane
- 3 IGT, UMR CNRS 6602, Institut Pascal, Université d'Auvergne, Clermont-Ferrand, France.,4 Service de Biostatistiques, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | - Emilie Dubots
- 4 Service de Biostatistiques, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | - Pascal Chabrot
- 1 Service de Radiologie, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France.,3 IGT, UMR CNRS 6602, Institut Pascal, Université d'Auvergne, Clermont-Ferrand, France
| | - Louis Boyer
- 1 Service de Radiologie, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France.,3 IGT, UMR CNRS 6602, Institut Pascal, Université d'Auvergne, Clermont-Ferrand, France
| | - Lionel Camilleri
- 2 Service de Chirurgie cardio-vasculaire, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France.,3 IGT, UMR CNRS 6602, Institut Pascal, Université d'Auvergne, Clermont-Ferrand, France
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