AORTA最新文献

{"title":"Post-COVID-19 Thoracic Aortic Rupture with an Unforeseen Spinal Epidural Hematoma.","authors":"Kush R Lohani,&nbsp;Vikram V Sannasi,&nbsp;Harvinder R S Sidhu,&nbsp;Oon C Ooi,&nbsp;Wu P Hung,&nbsp;Min Q Chen","doi":"10.1055/s-0042-1757799","DOIUrl":"https://doi.org/10.1055/s-0042-1757799","url":null,"abstract":"<p><p>The importance of prompt diagnosis and early stenting of an aortic rupture cannot be overemphasized. We present a case of thoracic aortic rupture in a middle-aged gentleman who had recently suffered coronavirus disease 2019. The case was further complicated by the development of an unexpected spinal epidural hematoma.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9970752/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10822734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Managing the Root in Acute Type A Aortic Dissections: Are We Ready for a Standardized Approach?","authors":"Ana Lopez-Marco,&nbsp;Martin T Yates,&nbsp;Benjamin Adams,&nbsp;Kulvinder Lall,&nbsp;John Yap,&nbsp;Carmelo Di Salvo,&nbsp;Rakesh Uppal,&nbsp;Aung Oo","doi":"10.1055/s-0042-1757947","DOIUrl":"https://doi.org/10.1055/s-0042-1757947","url":null,"abstract":"<p><strong>Objectives: </strong> Surgical repair of Type A aortic dissection (TAAD) requires exclusion of the primary entry tear and reestablishment of flow into the distal true lumen. Provided that the majority of tears occur within the ascending aorta (AA), replacing only that segment seems a safe option; however, this strategy leaves the root susceptible to dilatation and need for reintervention. We aimed to review the outcomes of the two strategies: aortic root replacement (ARR) and isolated ascending aortic replacement.</p><p><strong>Methods: </strong> Retrospective analysis of prospectively collected data for all consecutive patients who underwent repair of acute TAAD at our institution from 2015 to 2020 was conducted. Patients were divided into two groups: (1) ARR and (2) isolated AA replacement as index operation for TAAD repair. Primary outcomes were mortality and need for reintervention during the follow-up.</p><p><strong>Results: </strong> A total of 194 patients were included in the study; 68 (35%) in the ARR group and 126 (65%) in the AA group. There were no significant differences in postoperative complications or in-hospital mortality (23%; <i>p</i> = 0.51) between groups. Seven patients (4.7%) died during follow-up and eight patients underwent aortic reinterventions, including proximal aortic segments (two patients) and distal procedures (six patients).</p><p><strong>Conclusion: </strong> Both aortic root and AA replacement are acceptable and safe techniques. The growth of an untouched root is slow, and reintervention in this aortic segment is infrequent compared with distal aortic segments, hence preserving the root could be an option for older patients provided that there is no primary tear within the root.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9970750/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10811284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"How to Treat Type B Aortic Dissections in the Presence of an Aberrant Right Subclavian Artery: A Systematic Review.","authors":"Francesco Lombardi, Apostolos Mamopoulos, Jaroslav Benedik, Marcus Katoh, Knut Kröger, Gabor Gäbel","doi":"10.1055/s-0042-1757948","DOIUrl":"10.1055/s-0042-1757948","url":null,"abstract":"<p><p>An aberrant right subclavian artery (ARSA) is the most common congenital variant of the aortic arch. Usually, this variation is largely asymptomatic, but sometimes it may be involved in aortic dissection (AD). Surgical management of this condition is challenging. The therapeutic options have been enriched in recent decades by establishing individualized endovascular or hybrid procedures. Whether these less invasive approaches bear advantages, and how they have changed the treatment of this rare pathology, is still unclear. Therefore, we conducted a systematic review. We performed a review of literature from the past 20 years (from January 2000 until February 2021) complying with the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. All reported patients treated for Type B AD in the presence of an ARSA were identified and classified into three groups according to the received therapy (open, hybrid, and total endovascular). Patient characteristics, as well as in-hospital mortality, and major and minor complications were determined and statistically analyzed. We identified 32 relevant publications comprising 85 patients. Open arch repair has been offered to younger patients, but significantly less often in symptomatic patients needing urgent repair. Therefore, the maximum aortic diameter was also significantly larger in the open repair group compared with that in the hybrid or total endovascular repair group. Regarding the endpoints, we did not find significant differences. The literature review revealed that open surgical therapies are preferred in patients presenting with chronic dissections and larger aortic diameters, most likely because they are unsuitable for endovascular aortic repair. Hybrid and total endovascular approaches are more often applied in emergency situations, where aortic diameters remain smaller. All therapies demonstrated good, early, and midterm outcomes. But, these therapies carry potential risks in the long term. Therefore, long-term follow-up data are urgently needed to validate that these therapies are sustainable.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9970753/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10811283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ascending Aortic Aneurysms <4.5 cm for Nonsyndromic Adults: Very Slow Growth and Low Risk.","authors":"Loren Hiratzka,&nbsp;Tiffany Hanlon,&nbsp;Katherine Vorpe","doi":"10.1055/a-2000-7812","DOIUrl":"https://doi.org/10.1055/a-2000-7812","url":null,"abstract":"<p><strong>Background: </strong> Current practice guidelines for patients with thoracic aortic aneurysms (TAAs) recommend 6 to 12-month intervals for surveillance imaging based on growth estimates of 0.10 to 0.42 cm/y gleaned from limited studies which included patients with thoracoabdominal aneurysms, known acute or chronic aortic dissection, and other syndromic and nonsyndromic high-risk conditions (TAA-HRC) associated with high-risk for adverse aortic events and death. Our objective was to determine TAA growth and event-free survival rates for patients with aortic root or midascending diameters <5.0 cm, and without thoracoabdominal aneurysms, acute or chronic aortic dissection or higher risk syndromic or nonsyndromic conditions (TAA-NoHRC).</p><p><strong>Methods: </strong> A retrospective review of patient records and imaging studies were done. Aortic diameter measurements were all performed by the lead author.</p><p><strong>Results: </strong> For 197 TAA-NoHRC found incidentally during chest imaging, with 616 chest imaging studies over 868 patient-years, the mean aortic root and midascending aortic growth rates were 0.018 and 0.022 cm/y, respectively. The growth rate was significantly lower for aneurysms initially measured at <4.5 cm versus ≥ 4.5 cm at both the aortic root (0.011 vs. 0.068 cm/y) and midascending aorta (0.013 vs. 0.043 cm/y). Survival free from adverse aortic events (dissection, rupture, and surgery) or death at 5 years was 99.5%.</p><p><strong>Conclusion: </strong> Adult TAA-NoHRC patients with initial aortic root and/or ascending aortic diameters <5.0 cm, and particularly <4.5 cm, have very low aortic growth, and adverse event rates which may permit longer intervals between surveillance imaging, up to 3 to 5 years, after initial (6-12 months) stability is documented.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/e5/eb/10-1055-a-2000-7812.PMC9970747.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10804496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Repair of a Late Presentation Thoracic Aortic Aneurysm following Coarctation Repair.","authors":"Robert J Moon,&nbsp;Cristiano Spadaccio,&nbsp;Andrew J Duncan,&nbsp;Mohamad N Bittar","doi":"10.1055/s-0042-1757950","DOIUrl":"https://doi.org/10.1055/s-0042-1757950","url":null,"abstract":"<p><p>We report the case of a 44-year-old gentleman who underwent coarctation repair at the age of 7 years. He was lost to follow-up and represented. Computed tomography scan demonstrated a 9.8-cm diameter aortic aneurysm involving the distal aortic arch and proximal descending aorta. Open surgery was performed to repair the aneurysm. The patient made an unremarkable recovery. He was followed up 12 weeks later, and significant improvement in preoperative symptoms was observed. This case demonstrates the importance of long-term follow-up.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9970751/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10811285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Stanford Type A Aortic Dissection in A Patient with Primary Antiphospholipid Syndrome and Coronavirus Disease 2019.","authors":"Sarah A Ahmad,&nbsp;Nauman Khalid,&nbsp;Lovely Chhabra,&nbsp;Waleed T Kayani,&nbsp;Tarek Helmy","doi":"10.1055/s-0042-1757952","DOIUrl":"https://doi.org/10.1055/s-0042-1757952","url":null,"abstract":"<p><p>Acute aortic dissection is one of the most lethal diseases, affecting the lining of the aortic wall. We describe a case of Stanford Type A aortic dissection in a patient with underlying primary antiphospholipid syndrome (APS) complicated by coronavirus disease 2019 (COVID-19). APS is characterized by recurrent venous and/or arterial thrombosis, thrombocytopenia, and rarely vascular aneurysms. The hypercoagulable milieu attributable to APS and the prothrombotic state from COVID-19 posed a challenge in achieving optimal postoperative anticoagulation in our patient.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/41/f5/10-1055-s-0042-1757952.PMC9970749.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10811286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Femur Osteomyelitis and Associated Fracture as an Initial Presentation of Aortoenteric Fistula.","authors":"Emmanouil Barmparessos,&nbsp;Petros Chatzigakis,&nbsp;Vasileios Katsikas,&nbsp;Andreas Zevlas,&nbsp;Dimitrios Samaras","doi":"10.1055/s-0042-1757794","DOIUrl":"https://doi.org/10.1055/s-0042-1757794","url":null,"abstract":"<p><p>Aortoenteric fistula is a rare condition. Atypical presentations may cause significant management delays. We present the case of a 64-year-old male who experienced a pathological femoral fracture as an initial presentation of an underlying aortoenteric fistula. The aortoenteric fistula, possibly related to a poor graft tunneling technique, induced femur osteomyelitis and the associated pathological fracture.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9767783/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10419536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Systematic Review of Acute Thoracic Aortic Dissections in Africa-The Need for a Registry.","authors":"Anthony Yip,&nbsp;Elena Libhaber,&nbsp;Penelope Nam,&nbsp;Robert Kleinloog,&nbsp;Lorenzo Rampini,&nbsp;Catherine Hosking","doi":"10.1055/s-0042-1757797","DOIUrl":"https://doi.org/10.1055/s-0042-1757797","url":null,"abstract":"<p><p>In this systematic review, the available literature on the presentation and management of acute thoracic aortic dissections in Africa is examined. Though Africa has 17% of the world population, it accounts for approximately 1% of the available literature with much of our understanding coming from registries arising from the developed world, such as the International Registry of Acute Aortic Dissection. The literature from the African continent consists mainly of case reports, small case series, and few original studies. Case reports make an important contribution to our understanding of uncommon conditions but can skew our understanding of aortic dissections in this region by describing unusual presentations and management. In this review, we describe the available studies retrieved from large medical databases (Medline and Health Management Information Consortium) and motivate the need for national registries to provide a more accurate appreciation of the scope of the problem on this continent.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9767780/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10419540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dolichoarteriopathy of Common Carotid Artery: An Unusual Entity.","authors":"Efstratios Georgakarakos,&nbsp;Aliki Fiska","doi":"10.1055/s-0042-1757951","DOIUrl":"https://doi.org/10.1055/s-0042-1757951","url":null,"abstract":"<p><p>Dolichoarterial disease of the carotid arteries refers to elongated arteries with tortuous, coiling, and kinking anatomy. This morphology is usually met in the elderly and not associated with atherosclerotic risk factors. Current practice reserves surgical correction only in symptomatic patients. Significant tortuosity index may be associated with stroke and poses extra difficulties to the endovascular passage of guidewires and catheters for the treatment of extra- and intracranial vascular lesions. This article presents a typical case of bilateral dolichoarteriopathy of the common carotid artery and stresses the need for further categorization of the particular morphology based on modern angiography techniques and three-dimensional reconstruction software.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9767753/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10423503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Minimal Aortic Injury Detected on Computed Tomography Angiography during Initial Trauma Imaging: Single Academic Level 1 Trauma Center Experience.","authors":"Leila Rezai Gharai,&nbsp;Christopher Ovanez,&nbsp;William C Goodman,&nbsp;Xiaoyan Deng,&nbsp;Dipankar Bandyopadhyay,&nbsp;Michel B Aboutanos,&nbsp;Mark S Parker","doi":"10.1055/s-0042-1757793","DOIUrl":"https://doi.org/10.1055/s-0042-1757793","url":null,"abstract":"<p><strong>Background: </strong> Minimal aortic injury (MAI), a subtype of acute traumatic aortic injury, is being increasingly recognized with better imaging techniques. Given conservative management, the role of follow-up imaging albeit important yet has to be defined.</p><p><strong>Methods: </strong> All trauma chest computed tomography angiographies (CTAs) at our center between January 2012 and January 2019 were retrospectively reviewed for presence of MAI. MAIs were generally reimaged at 24 to 72 hours and then at a 7- and 30-day interval. Follow-up CTAs were reviewed for stability, progression, or resolution of MAI, along with assessment of injury severity scores (ISS) and concomitant injuries, respectively.</p><p><strong>Results: </strong> A total of 17,569 chest CTAs were performed over this period. Incidence of MAI on the initial chest CTA was 113 (0.65%), with 105 patients receiving follow-up CTAs. The first, second, third, and fourth follow-up CTAs were performed at a median of 2, 10, 28, and 261 days, respectively. Forty five (42.9%), 22 (21%), 5 (4.8%), and 1 (1%) of the MAIs were resolved by first, second, third, and fourth follow-up CTAs. Altogether, 21 patients showed stability (mean ISS of 16.6), and 11 demonstrated improvement (mean ISS 25.8) of MAIs. Eight patients had no follow-up CTA (mean ISS 21). No progression to higher-grade injury was observed. Advancing age decreased the odds of MAI resolution on follow-up. A possible trend (<i>p</i>-value 0.22) between increasing ISS and time to resolution of MAIs was noted.</p><p><strong>Conclusion: </strong> In our series of acute traumatic MAIs diagnosed on CTA imaging, there was no progression of injuries with conservative management, questioning the necessity of sequential follow-up imaging.</p>","PeriodicalId":52392,"journal":{"name":"AORTA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9767788/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10419539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}