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Lee EY, Xu L, Liszewski MC, Foust AM, Williams-Weekes T, Winant AJ. Respiratory Distress in Children: Review and Update of Imaging Assessment. Semin Roentgenol 2024; 59:267-277. [PMID: 38997181 DOI: 10.1053/j.ro.2024.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 03/03/2024] [Indexed: 07/14/2024]
Affiliation(s)
- Edward Y Lee
- Department of Radiology, Boston Children's Hospital, Boston, MA.
| | - Limin Xu
- Greensboro Radiology, Greensboro, NC
| | - Mark C Liszewski
- Department of Radiology, Columbia University Irving Medical Center, New York, NY
| | - Alexandra M Foust
- Department of Radiology, Monroe Carell Jr Children's Hospital at Vanderbilt and Vanderbilt University Medical Center, Nashville, TN
| | | | - Abbey J Winant
- Department of Radiology, Boston Children's Hospital, Boston, MA
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Pasternack DM, Ludomirsky A, Tan RB, Amirtharaj C. Variations in the Evaluation and Management of Vascular Rings: A Survey of American Clinicians. Pediatr Cardiol 2024; 45:959-966. [PMID: 38467893 DOI: 10.1007/s00246-024-03442-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 02/02/2024] [Indexed: 03/13/2024]
Abstract
Vascular rings are arterial malformations that lead to the compression of the trachea and/or esophagus. While "tight" rings often produce symptoms and require surgery, "loose" rings rarely produce symptoms. Given advances in fetal echocardiography, this diagnosis is now more often made prenatally. This poses a new conundrum in the management of asymptomatic patients, leading to practice variation and creating a target for clinical system improvement. Hence, we conducted this survey aiming to demonstrate the practice variation existing in current evaluation and management of these patients. An anonymous web-based survey was distributed to several listservs for pediatric cardiologists and pediatric cardiothoracic surgeons. Survey questions targeted respondent practice characteristics, testing obtained, and indications for testing or surgical referral. In total 61 responses were received, predominantly from pediatric cardiologists (95%) in the United States (97%). About 60% of clinicians reported frequently diagnosing patients with vascular rings by fetal echocardiogram, with only about 20% diagnosing them frequently on evaluation of symptoms. Computed tomography angiography and echocardiogram were the most common imaging modalities employed. Most clinicians obtained cross-sectional imaging at the time of diagnosis and referred to surgery once patients had at least occasional symptoms. Respondents demonstrated a low degree of agreement (Krippendorf's alpha 0.48). Few statistically significant patterns were identified between respondents based on their practice characteristics. This study identified significant variation between clinicians regarding the evaluation and management of vascular rings. Further research or expert opinions may help to standardize practice, saving costs and improving the quality of care for affected patients.
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Affiliation(s)
- Daniel M Pasternack
- Department, of Pediatrics (Cardiology), Hassenfeld Children's Hospital at New York University Langone Medical Center, 403 East 34th Street, 4th Floor, Pediatric Cardiology, New York, New York, 10016, USA.
| | - Achiau Ludomirsky
- Department, of Pediatrics (Cardiology), Hassenfeld Children's Hospital at New York University Langone Medical Center, 403 East 34th Street, 4th Floor, Pediatric Cardiology, New York, New York, 10016, USA
| | - Reina B Tan
- Department, of Pediatrics (Cardiology), Hassenfeld Children's Hospital at New York University Langone Medical Center, 403 East 34th Street, 4th Floor, Pediatric Cardiology, New York, New York, 10016, USA
| | - Cynthia Amirtharaj
- Department, of Pediatrics (Cardiology), Hassenfeld Children's Hospital at New York University Langone Medical Center, 403 East 34th Street, 4th Floor, Pediatric Cardiology, New York, New York, 10016, USA
- Department of Pediatrics (Cardiology), Maimonides Medical Center, Brooklyn, New York, USA
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3
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Farje D, Young A, Stein E, Eltayeb OM, Ghadersohi S, Hazkani I. Persistence of aerodigestive symptoms after vascular ring repair. Am J Otolaryngol 2024; 45:104147. [PMID: 38101126 DOI: 10.1016/j.amjoto.2023.104147] [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: 11/25/2023] [Accepted: 12/03/2023] [Indexed: 12/17/2023]
Abstract
OBJECTIVE Vascular rings are often associated with respiratory and swallowing difficulties due to tracheal or esophageal compression. While the results of a vascular ring repair are considered excellent, the long-term effect of tracheal and esophageal remodeling and the persistence of symptoms have scarcely been reported. Our study aims to evaluate the respiratory and swallowing outcomes of vascular ring repair. STUDY DESIGN AND METHODS A retrospective cohort study of children who underwent vascular ring repair between 2010 and 2022 in a tertiary-care children's hospital. RESULTS There were 108 patients enrolled: sixty-three patients (57.41 %) with a right aortic arch, 42 patients (38.89 %) with a double aortic arch, and 3 patients (2.78 %) with other vascular rings. Forty-three (39.81 %) patients were diagnosed prenatally. Of the 65 patients (60.19 %) diagnosed postnatally, 35/65 (53.85 %) had either respiratory or swallowing symptoms as the indication for diagnostic workup. Persistent respiratory and swallowing symptoms were noted in 34/108 (31.48 %) and 30/108 (27.78 %) patients, respectively, within a year of surgical repair. Fourteen patients underwent repeated laryngoscopy and bronchoscopy that demonstrated residual tracheomalacia; however, only 2/14 (1.9 %) patients required tracheostomy tube placement, and 6-out-of-7 patients were weaned off positive pressure airway support. Persistent respiratory symptoms were significantly more common in patients with a double aortic arch compared to a right aortic arch. No differences were noted in demographics, comorbidities, and preoperative aerodigestive symptoms between patients with residual symptoms and patients with no residual symptoms. CONCLUSIONS Persistent respiratory and swallowing symptoms after vascular ring repair are not uncommon. Postoperative evaluation should be pursued by a dedicated team, and treatment considered as appropriate.
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Affiliation(s)
- Doris Farje
- Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Ashley Young
- Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Eli Stein
- Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Osama M Eltayeb
- Division of Cardiovascular-Thoracic Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Box 22, 225 E. Chicago Ave, Chicago, IL 60611, USA; Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Saied Ghadersohi
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA; Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Inbal Hazkani
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA; Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
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Gładki M, Bednarek PR, Owecki W. Case report: A unique quadruple coexisting anomaly-scimitar syndrome, atrial septal defect, vascular ring, and pulmonary sequestration. Front Pediatr 2023; 11:1214900. [PMID: 37534199 PMCID: PMC10392937 DOI: 10.3389/fped.2023.1214900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 07/05/2023] [Indexed: 08/04/2023] Open
Abstract
The article describes a successful clinical outcome in the case of a 5-month old female with a diagnosis of incomplete vascular ring of aberrant right subclavian artery and ostium secundum atrial septal defect associated with partial anomalous pulmonary venous return of scimitar syndrome type, coexisting with right pulmonary sequestration. During hospitalization, surgical correction of the heart defect and resection of the lung sequestration were performed. To the best of our knowledge, described constellation of defects is a unique phenomenon, posing a challenge for complex treatment and disease management.
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Affiliation(s)
- Marcin Gładki
- Department of Pediatric Cardiac Surgery, Poznan University of Medical Sciences, Poznań, Poland
| | - Paweł R. Bednarek
- Scientific Group of Pediatric Cardiac Surgery, Poznan University of Medical Sciences, Poznań, Poland
| | - Wojciech Owecki
- Scientific Group of Pediatric Cardiac Surgery, Poznan University of Medical Sciences, Poznań, Poland
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Shua-Haim T, Vilaplana Grosso FR, Suarez Fuentes D, Giglio RF, Balsa I, Case JB. Computed tomographic features of double aortic arch in six dogs. Vet Radiol Ultrasound 2023; 64:669-676. [PMID: 37296077 DOI: 10.1111/vru.13257] [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: 03/01/2023] [Revised: 04/10/2023] [Accepted: 04/15/2023] [Indexed: 06/12/2023] Open
Abstract
Double aortic arch (DAA) is a rare, congenital anomaly in small animals, resulting in a complete vascular ring encircling the esophagus and trachea, and subsequent compression of these organs. Few studies have reported utilizing CT angiography (CTA) for diagnosing DAA in dogs; thus, the imaging features are currently lacking in the literature. The objectives of this retrospective, multicenter, descriptive case series were to report the clinical and CTA characteristics of DAA in surgically treated cases. Medical records and CTA images were reviewed. Six juvenile dogs met the inclusion criteria (median age: 4.2 months; range: 2-5 months). The most common clinical signs included chronic regurgitation (100%), decreased body condition (67%), and coughing (50%). Common CTA features of DAA included a dominant left aortic arch (median diameter: 8.1 mm) and minor right aortic arch (median diameter: 4.3 mm; 83%), an aberrant right subclavian artery arising directly from the right aortic arch (83%), segmental esophageal constriction (100%), and variable degrees of dilation cranial to the heart base, and marked tracheal luminal compression (median percent change: -55%; 100%) and leftward curvature of the trachea at the level of the bifurcation of the aortic arches (100%). All dogs underwent successful surgical correction with only minor postoperative complications. Due to the similarity of clinical and imaging characteristics described to that of other forms of vascular ring anomalies (VRA), CTA is vital for the specific diagnosis of DAA in dogs.
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Affiliation(s)
- Tomer Shua-Haim
- Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA
| | - Federico R Vilaplana Grosso
- Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA
| | | | - Robson Fortes Giglio
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, Georgia, USA
| | - Ingrid Balsa
- Department of Clinical Sciences, College of Veterinary Medicine, Oregon State University, Corvallis, Oregon, USA
| | - J Brad Case
- Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA
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di Gioia CRT, Ascione A, Carletti R, Giordano C. Thoracic Aorta: Anatomy and Pathology. Diagnostics (Basel) 2023; 13:2166. [PMID: 37443560 DOI: 10.3390/diagnostics13132166] [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: 04/23/2023] [Revised: 06/09/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
The aorta is the largest elastic artery in the human body and is classically divided into two anatomical segments, the thoracic and the abdominal aorta, separated by the diaphragm. The thoracic aorta includes the aortic root, the ascending aorta, the arch, and the descending aorta. The aorta's elastic properties depend on its wall structure, composed of three distinct histologic layers: intima, media, and adventitia. The different aortic segments show different embryological and anatomical features, which account for their different physiological properties and impact the occurrence and natural history of congenital and acquired diseases that develop herein. Diseases of the thoracic aorta may present either as a chronic, often asymptomatic disorder or as acute life-threatening conditions, i.e., acute aortic syndromes, and are usually associated with states that increase wall stress and alter the structure of the aortic wall. This review aims to provide an update on the disease of the thoracic aorta, focusing on the morphological substrates and clinicopathological correlations. Information on anatomy and embryology will also be provided.
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Affiliation(s)
- Cira Rosaria Tiziana di Gioia
- Department of Radiology, Oncology and Pathology, Sapienza, University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
| | - Andrea Ascione
- Department of Radiology, Oncology and Pathology, Sapienza, University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
| | - Raffaella Carletti
- Department of Radiology, Oncology and Pathology, Sapienza, University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
| | - Carla Giordano
- Department of Radiology, Oncology and Pathology, Sapienza, University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
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Zhou Y, Zhou Y, Yu T, Li W, Zhang J, Zhang C. Vascular ring: prenatal diagnosis and prognostic management based on sequential cross-sectional scanning by ultrasound. BMC Pregnancy Childbirth 2023; 23:308. [PMID: 37131147 PMCID: PMC10152732 DOI: 10.1186/s12884-023-05637-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Accepted: 04/23/2023] [Indexed: 05/04/2023] Open
Abstract
BACKGROUND In terms of embryonic origin, vascular ring is a congenital anomaly in which the aortic arch and its branches completely or incompletely encircle and compress the trachea or esophagus. Early and accurate diagnosis of a vascular ring is the key to treatment. Prenatal diagnosis mainly relies on fetal echocardiography, but the rate of missed diagnosis and misdiagnosis is still very high, and the prognosis has not been evaluated. The aim of this study was to investigate the accuracy of prenatal diagnosis and to evaluate the prognosis semi-quantitatively according to the shape of the ring and the distance between the vessel and the trachea. METHODS From 2019 to 2021, 37,875 fetuses underwent prenatal ultrasound examination in our center. All fetal cardiac examinations were performed using the fetal echocardiography method proposed by the American Institute of Ultrasound in Medicine (AIUM) combined with dynamic sequential cross-sectional observation (SCS). For SCS, the standard abdominal section was taken as the initial section, and the probe was moved cephalically along the long axis of the body until the superior mediastinum had disappeared. If a vascular ring was found, the shape of the ring and the distance of the branch to the airway were observed. The distance relationship with the airway was divided into three grades: I-III; the closer the distance, the lower the grade. The vascular rings were monitored every 4 weeks before birth. All were monitored before surgery or 1 year after birth. RESULTS A total of 418 cases of vascular rings were detected. There was no missed diagnoses or misdiagnoses by SCS. The vessels formed different shaped rings according to their origin and route. Grade I, "" and "O" rings have a poor prognosis and are associated with the highest risk of respiratory symptoms. CONCLUSIONS SCS can accurately diagnose vascular rings before delivery, evaluate the shape and size of the rings to conduct prenatal monitoring of children until birth, which plays a guiding role in airway compression after birth.
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Affiliation(s)
- Yi Zhou
- Department of Ultrasound, The First Affiliated Hospital of Anhui Medical University, 218 Jixi Road, Hefei, Anhui, 230022, China
| | - Yuanyuan Zhou
- Department of Ultrasound, The First Affiliated Hospital of Anhui Medical University, 218 Jixi Road, Hefei, Anhui, 230022, China
| | - Tingting Yu
- Department of Ultrasound, The First Affiliated Hospital of Anhui Medical University, 218 Jixi Road, Hefei, Anhui, 230022, China
| | - Wanyan Li
- Department of Ultrasound, The First Affiliated Hospital of Anhui Medical University, 218 Jixi Road, Hefei, Anhui, 230022, China
| | - Jingshu Zhang
- Department of Ultrasound, The First Affiliated Hospital of Anhui Medical University, 218 Jixi Road, Hefei, Anhui, 230022, China
| | - Chaoxue Zhang
- Department of Ultrasound, The First Affiliated Hospital of Anhui Medical University, 218 Jixi Road, Hefei, Anhui, 230022, China.
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Zhang X, Zhu M, Dong SZ. Utility of fetal cardiovascular magnetic resonance imaging in assessing the fetuses with complete vascular ring. Front Pediatr 2023; 11:1159130. [PMID: 37114010 PMCID: PMC10126404 DOI: 10.3389/fped.2023.1159130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 03/27/2023] [Indexed: 04/29/2023] Open
Abstract
Objective This study aimed to report our experience in qualitative and quantitative evaluation of fetal complete vascular ring (CVR) using fetal cardiovascular magnetic resonance imaging (MRI) to improve prenatal diagnosis and make early postnatal management possible. Methods A retrospective case-control study was performed on cases of CVR diagnosed using fetal cardiovascular MRI, and confirmed by postnatal imaging diagnosis. Associated abnormalities were recorded. The diameters of aortic arch isthmus (AoI) and ductus arteriosus (DA), and tracheal diameters in fetuses with tracheal compression were measured and compared with those of the control group. Results All fetal CVR cases in this study included right aortic arch (RAA) with aberrant left subclavian artery (ALSA) and left DA (n = 93), double aortic arch (DAA) (n = 29), RAA with mirror-image branching and retroesophageal left ductus arteriosus (RLDA) (n = 8). Compared with the control group, the diameters of AoI in fetuses with DAA were decreased (p < 0.001), and the diameters of DA in fetuses with RAA with ALSA and left DA were increased (p < 0.001). The diameters of AoI and DA were positively correlated with gestational age (GA) in the normal control group (both p < 0.001); The diameters of AoI and DA were also positively correlated with GA in RAA with ALSA and left DA subgroup (both p < 0.001) and RAA with mirror-image branching and RLDA subgroup (AoI: p = 0.003; DA: p = 0.002); The diameters of DA were positively associated with GA in DAA subgroup (p < 0.001), however, there was no linear tendency between the diameters of AoI and GA in the DAA subgroup (p = 0.074). There were CVR fetuses with associated intracardiac malformation (n = 13), especially ventricular septal defect rather than complex heart disease, and extracardiac malformation (n = 14). Sixteen fetuses were shown the airway compression whose tracheal diameters were smaller than the normal (p < 0.001). Conclusions The altered diameters of AoI and DA can be detected and measured in CVR fetuses using fetal cardiovascular MRI. Fetal CVR can occur alone or with intracardiac and extracardiac malformation. Fetal CVR can be associated with prenatal airway compression.
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Evaluation of the trachea in fetuses with double aortic arch using prenatal ultrasound: a retrospective cohort study. Am J Obstet Gynecol MFM 2023; 5:100759. [PMID: 36191891 DOI: 10.1016/j.ajogmf.2022.100759] [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: 08/03/2022] [Revised: 09/22/2022] [Accepted: 09/27/2022] [Indexed: 11/21/2022]
Abstract
BACKGROUND Double aortic arch is the most common form of complete vascular ring. The trachea and/or esophagus could be compressed by the complete vascular ring, which may lead to early respiratory and/or esophageal symptoms in children with double aortic arch. Accurate prenatal assessment of tracheal compression could provide relevant information for perinatal clinical management of double aortic arch and emergency treatment of infants with double aortic arch. The fetal trachea is filled with amniotic fluid and can be clearly visualized with prenatal ultrasound. Previous studies reported the use of prenatal ultrasound to measure the tracheal internal diameters in normal fetuses and showed a linear correlation between the fetal tracheal internal diameters and gestational age. However, to the best of our knowledge, few studies have quantitatively evaluated tracheal compression in fetuses with double aortic arch using ultrasound. OBJECTIVE This study aimed to evaluate the tracheal compression caused by the vascular ring in fetuses with double aortic arch using prenatal ultrasound and to analyze the relationship between tracheal compression and postnatal clinical symptoms. STUDY DESIGN The data of fetuses with double aortic arch diagnosed with prenatal ultrasound at 2 institutions from January 2011 to April 2021 were retrospectively analyzed. Singleton pregnancies with normal fetuses as the control group were prospectively recruited. The tracheal compression-evaluated by comparing the tracheal internal diameter z scores against the gestational age-was assessed in fetuses with double aortic arch and in normal fetuses. The live-born infants with double aortic arch were divided into symptomatic and asymptomatic groups for the comparison of z scores. The receiver operating characteristic curve for the tracheal internal diameter z score cutoffs and prediction of symptomatic infants with double aortic arch was plotted. Intraobserver and interobserver agreements were investigated. RESULTS A total of 26 fetuses with double aortic arch were diagnosed, and 14 fetuses (53.8%) with double aortic arch were delivered alive. Among the 14 live-born infants, 7 (50.0%) were symptomatic, whereas 7 (50.0%) were asymptomatic. The tracheal internal diameter z scores were significantly lower in the double aortic arch group than in the normal groups (-0.62±1.36 vs 0.00±0.78; P<.001). The tracheal internal diameter z scores were significantly lower in the symptomatic group than in the asymptomatic group (-1.42±0.92 vs -0.49±0.96; P=.018). The area under the curve was 0.878 (95% confidence interval, 0.689-1.000). Using a tracheal internal diameter z scores cutoff of -1.21, the sensitivity was 71%, and the specificity was close to 100%. The intraclass correlation coefficients of interobserver and intraobserver agreements were 0.987 (95% confidence interval, 0.980-0.992) and 0.975 (95% confidence interval, 0.955-0.987), respectively. CONCLUSION The clinical symptoms in infants with double aortic arch were associated with prenatal tracheal compression, which can be prenatally evaluated using ultrasound. If fetuses are diagnosed with double aortic arch, prenatal surveillance of the tracheal internal diameters and comparison with z score reference ranges could provide pertinent information that would aid perinatal clinical management.
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Hurtado CG, Nelson JS. Concurrent double aortic arch and circumflex aorta repair in a symptomatic child: a case report. J Cardiothorac Surg 2022; 17:148. [PMID: 35672840 PMCID: PMC9175390 DOI: 10.1186/s13019-022-01907-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 05/31/2022] [Indexed: 11/10/2022] Open
Abstract
AbstractDouble aortic arch with circumflex aorta is a rare type of vascular ring. Symptoms result from external compression of the trachea and esophagus. The best surgical approach for patients with double arch and circumflex aorta is debated, and options include the highly complex aortic uncrossing procedure. Herein we describe the surgical treatment of a patient with concurrent double aortic arch and circumflex aorta by division of the non-dominant arch and ligamentum arteriosum, plication and posterior tacking of the diverticulum of Kommerell. This left thoracotomy approach provided complete symptom resolution.
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Yu D, Guo Z, You X, Peng W, Qi J, Sun J, Wu K, Li X, Mo X. Long-term outcomes in children undergoing vascular ring division: a multi-institution experience. Eur J Cardiothorac Surg 2021; 61:605-613. [PMID: 34632492 PMCID: PMC8858591 DOI: 10.1093/ejcts/ezab432] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 09/15/2021] [Accepted: 09/16/2021] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES Vascular rings are rare anomalies of congenital heart disease that cause respiratory and gastrointestinal symptoms. This study assessed the long-term outcomes of patients with vascular ring division. METHODS A multi-institution retrospective review of 371 patients with vascular rings undergoing surgical division at 3 paediatric cardiac institutions between November 2007 and October 2019 was performed. RESULTS The complete vascular rings consisted of a double aortic arch (24.5%), right aortic arch with left ligamentum arteriosum (36.7%) and left aortic arch, with right ligamentum arteriosum (0.5%). The incomplete vascular rings consisted of a pulmonary artery sling (22.9%), left aortic arch with aberrant right subclavian artery (15.1%) and innominate artery compression syndrome (0.3%). Respiratory symptoms included stridor (71.4%), wheezing (49.1%), coughing (31.5%), gastrointestinal symptoms included choking (12.4%), dysphagia (3.2%) and emesis (1.9%). Only one patient died after discharge, yielding a late mortality rate of 0.3% (1/360). The 10-year overall survival rate was 96.8%. Postoperative complications were reported in 51 patients, 15 of whom required reoperation. The 10-year freedom from reoperation rate was 95.9%. Follow-up was completed in 95.4% (354/371) of patients, with a mean follow-up time of 4.3 ± 2.9 years (range from 1 to 13 years). Twenty patients (5.6%) experienced residual symptoms during long-term follow-up. CONCLUSIONS The outcomes of vascular ring division are excellent. A Kommerell diverticulum >1.5 times the aberrant left subclavian artery origin is an operative indication for primary resection. Tracheomalacia is a risk factor for reoperation and residual symptoms, and preoperative fibrobronchoscopy is important for evaluation.
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Affiliation(s)
- Di Yu
- Department of Cardiothoracic Surgery, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Zhangke Guo
- Department of Cardiac Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xin You
- Department of Cardiac Surgery, Children's Hospital of Suqian, Suqian, China
| | - Wei Peng
- Department of Cardiothoracic Surgery, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Jirong Qi
- Department of Cardiothoracic Surgery, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Jian Sun
- Department of Cardiothoracic Surgery, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Kaihong Wu
- Department of Cardiothoracic Surgery, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Xiaofeng Li
- Department of Cardiac Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xuming Mo
- Department of Cardiothoracic Surgery, Children's Hospital of Nanjing Medical University, Nanjing, China
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12
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Ghincea CV, Ikeno Y, Weyant MJ, Mitchell JD, Aftab M, Reece TB. Right Thoracoscopic Aberrant Right Subclavian Artery Division and Subclavian-Carotid Transposition. Ann Thorac Surg 2020; 110:e431-e433. [PMID: 32407854 DOI: 10.1016/j.athoracsur.2020.03.106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 03/24/2020] [Accepted: 03/26/2020] [Indexed: 10/24/2022]
Abstract
Video-assisted thoracoscopic surgical division of obstructive congenital vascular rings has been demonstrated to be a safe technique in the setting of right-sided or double aortic arch, requiring a left-sided thoracic approach. This report describes 2 cases of aberrant right subclavian artery division using right video-assisted thoracoscopic surgery and subclavian-carotid transposition. This approach is safe and feasible in the management of symptomatic aberrant right subclavian artery without the morbidity of a thoracotomy incision, although patients require ongoing surveillance.
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Affiliation(s)
- Christian V Ghincea
- Division of Cardiothoracic Surgery, Department of Surgery, Anschutz Medical Campus, University of Colorado School of Medicine, Aurora, Colorado
| | - Yuki Ikeno
- Division of Cardiothoracic Surgery, Department of Surgery, Anschutz Medical Campus, University of Colorado School of Medicine, Aurora, Colorado
| | - Michael J Weyant
- Division of Cardiothoracic Surgery, Department of Surgery, Anschutz Medical Campus, University of Colorado School of Medicine, Aurora, Colorado
| | - John D Mitchell
- Division of Cardiothoracic Surgery, Department of Surgery, Anschutz Medical Campus, University of Colorado School of Medicine, Aurora, Colorado
| | - Muhammad Aftab
- Division of Cardiothoracic Surgery, Department of Surgery, Anschutz Medical Campus, University of Colorado School of Medicine, Aurora, Colorado
| | - T Brett Reece
- Division of Cardiothoracic Surgery, Department of Surgery, Anschutz Medical Campus, University of Colorado School of Medicine, Aurora, Colorado.
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