No abstract available.
Aortic Diseases ; Hypothermia

We report an interesting case in which overt aortic dissection mimicked two episodes of aortic intramural hematoma (IMH) (Stanford A, DeBakey I). This took place over the course of four days and had a major influence on the surgical treatment strategy. The first episode of IMH regressed completely within 15 hours after it was clinically diagnosed and verified using imaging techniques. The recurrence of IMH was detected three days thereafter, resulting in an urgent surgical intervention. Overt aortic dissection with evidence of an intimal tear was diagnosed intraoperatively.
Aortic Aneurysm ; Aortic Diseases ; Hematoma* ; Recurrence ; Tears

BACKGROUND

Endovascular technique has replaced open repair as primary treatment for different aortic disease indications and was associated with low perioperative mortality and acceptable short-, mid-, and long-term survival. Locally, thoracic endovascular aortic repair (TEVAR) was not widely practiced until year 2017. This study aims to determine the predictors of in-hospital and short-term outcomes of patients who underwent TEVAR for aortic aneurysm and aortic syndrome in a single center and how it compares with local and international data.

This study is a retrospective analysis of 52 adult patients who underwent TEVAR for the treatment of aortic aneurysm and aortic syndrome. Demographic and clinical data, diagnostic imaging, and procedural details were obtained via inpatient charts at the medical records section and hospital system database archiving. Outcomes at 30 days and 1 year postprocedure were obtained through telephone follow-up after attaining verbal consent.

Gathered data were analyzed as to association of different variables with or without the presence of complications. Outcomes reported included in-hospital mortality rate, presence of major adverse events (MAEs), 30-day and 1-year survival rates, and rate of freedom from reintervention.

The overall in-hospital mortality was 7.69% (n = 4/52), and complication rate was 32% (n = 20/52), with a survival rate of 92.31% and 87.76% at 30 days and 1 year, respectively. The rates of overall freedom from reintervention were 83.33% and 100% at 30 days and 1 year, respectively. The independent predictors for in-hospital mortality and development of MAEs were increasing weight (odds ratio [OR], 1.0588; 95% confidence interval [CI], 1.003–1.208), preexisting chronic kidney disease (OR, 10.33; 95% CI, 1.1069–96.462), and TEVAR with debranching done as a single procedure (OR, 3.6667; 95% CI, 1.1154–12.054), whereas an estimated glomerular filtration rate of 49.05 ± 19.25 (OR, 0.9402; 95% CI, 0.9019–0.9801) and TEVAR with debranching done as a staged procedure (OR, 0.1624; 95% CI, 0.0321–0.8225) statistically decrease the risk for development of in-hospital mortality and MAEs (P = 0.001 and P = 0.028, respectively).

In this single-center study, indications for TEVAR were fusiform and saccular aneurysm, high-risk intramural hematoma and penetrating aortic ulcer, complicated acute type B dissection, chronic complicated type B dissection with high-risk feature, and aortic rupture. The outcome of this study shows comparable results with other international studies with an acceptable in-hospital mortality rate, complication rate, short-term survival rate, and rate freedom from reintervention at 30 days and 1 year. Increasing weight, preexisting chronic kidney disease, and TEVAR with debranching done as a single setting are independent predictors for developing in-hospital mortality and MAEs, whereas a normal estimated glomerular filtration rate and TEVAR with debranching done as a staged procedure decrease the risk; hence, careful planning and scheduling of procedure among elective and amenable cases could further reduce complication rates of future TEVAR procedures.

A stent graft has been accepted as an alternative method for treating aortic diseases or to reduce the extent of surgery. We report here on a one-stage Management of Ascending Aorta Replacement and Percutaneous Endovascular Repair for the seperate aneurysmal lesions on the ascending and descending aorta.
Aneurysm ; Aorta ; Aortic Aneurysm ; Aortic Aneurysm, Thoracic ; Aortic Diseases ; Stents ; Transplants

Coarctation of the aorta is frequently associated with intracardiac disease. It is very difficult to decide on the best method for surgically treating adult patients with these combined heart diseases. We performed single-stage repair via a modified Bentall operation and by creating an intrapericardial ascending-descending aortic bypass through a median sternotomy in a patient with coarctation of the aorta and annuloaortic ectasia, and the latter was associated with aortic valve regurgitation.
Adult ; Aorta ; Aortic Aneurysm, Thoracic ; Aortic Coarctation ; Aortic Valve ; Dilatation, Pathologic ; Heart Diseases ; Humans ; Sternotomy

Aortic Diseases ; Aortic Valve ; Aortic Valve Stenosis ; Calcinosis ; Humans ; Hyperlipoproteinemia Type II

It is expected that the stent graft will become an alternative method for treating aortic diseases or reducing the extent of surgery; therefore, thoracic endovascular aortic repair has widened its indications. However, it can have rare but serious complications such as paraplegia and retrograde type A aortic dissection. Here, we report a surgical repair of retrograde type A aortic dissection that was performed after thoracic endovascular aortic repair.
Aortic Diseases ; Blood Vessel Prosthesis ; Paraplegia ; Stents

The risk factors of abdominal aortic aneurysm (AAA) are old age, atherosclerosis, hypertension, smoking and family history of AAA. And the risk factors of aortic dissection are old age, atherosclerosis, hypertension and other aortic diseases such as aortic aneurysm, coarctation of aorta, aortic arteritis and bicuspid aortic valve. Although AAA and aortic dissection shares common risk factors, combination of these two disease are very uncommon. We report a case of 69-year-old female presented with chronic ascending aortic dissection combined with infrarenal AAA with a diameter of 7 cm and a case of 73-year-old-male presented with intramural hematoma of descending thoracic aorta combined with infrarenal AAA with a diameter of 6 cm.
Aged ; Aorta, Thoracic ; Aortic Aneurysm ; Aortic Aneurysm, Abdominal* ; Aortic Coarctation ; Aortic Diseases ; Aortic Valve ; Arteritis ; Atherosclerosis ; Bicuspid ; Female ; Hematoma ; Humans ; Hypertension ; Risk Factors ; Smoke ; Smoking

Thoracoabdominal aortic aneurysm accompanied by Leriche syndrome is an extremely rare combination of aortic diseases, the surgical management of which has not been described to date. We report the successful treatment of one such case through open surgical repair of the thoracoabdominal aorta.
Aorta ; Aortic Aneurysm, Thoracic* ; Aortic Diseases ; Arterial Occlusive Diseases ; Blood Coagulation Disorders ; Leriche Syndrome* ; Thrombosis

Primary aorto-duodenal fistula is a rare and life-threatening cause of upper gastro-intestinal bleed. In this case report, a patient presented acutely with several episodes of haematochezia and pulseless lower limbs bilaterally. Primary aorto-duodenal fistula with peripheral vascular disease was diagnosed after an urgent CT angiogram was performed. She underwent left axillo-bifemoral bypass, resection of the fistula, Rouxen-Y gastro-jejunostomy, pyloric exclusion and controlled duodenal fistula the following day.
Aortic Diseases/*diagnosis ; Duodenal Diseases/*diagnosis ; Intestinal Fistula/*diagnosis