The coronavirus pandemic has had a negative impact on the most pressing cardio and neurological emergencies, such as strokes or aortic dissection. These emergencies are normally treated in high complexity centers, which is why it is relatively simple to analyze the number of transfers before and after the pandemic. For some time, care centers have...
SOLACI’s Department of Peripheral Endovascular Interventions brings a new challenging clinical case for the whole Latin American medical community so as to continue fostering and sharing scientific knowledge and experience among peers. Tell us what you think about this case and its resolution using the comments section in this post, and answer the questions featured...
Abdominal Aortic Aneurysm (AAA) rupture rate in the UK justifies the current surveillance programs and bring ease to some physicians that at some point have cast a shadow on their efficacy. This study also endorses reference thresholds to intervene patients. In 2009, the UK National Health Service (NHS) implemented a AAA national surveillance scheme where...
Courtesy of Dr. Carlos Fava. Currently, one of our medical challenges is to conduct procedures requiring access with large introducer sheaths in a simpler way, without requiring surgical intervention and closing with percutaneous devices while maintaining procedural quality and safety. There are several devices, but they require a learning curve and the only information available comes...
With the remarkable drop in tobacco use across the world, also dropped mortality associated to abdominal aorta aneurysm rupture (AAA). All AAA screening programs have been designed decades ago, when the risk was higher. This is why we might need to rethink these programs, or at least design new randomized controlled studies to pave the...
This is the largest and most recent analyzis to show colonic ischemia is more frequent after open abdominal aortic aneurysm repair (2.1% a 3.6%), compared against endovascular repair (0.5% a 1%), especially in elective patients. Most cases presented within the first 7 days. The evidence is not enough to determine the cause behind the different...
While the endovascular repair of aortic aneurysms has steadily become the number one option for aneurysms in which necks are adequate and which meet the specifications of device manufacturers. New technologies have arisen. These advancements allowed the expansion of this indication to more complex anatomies, such as those involving a short neck, no neck, or...
Compared to surgery, endovascular repair of ruptured abdominal aorta aneurysms has better clinical results, survival and quality of life for patients (in addition to being cost-effective), according to mid-term outcomes of the IMPROVE study, recently published in the British Medical Journal. Even though the initial outcomes had not shown differences between both strategies in terms of...
Spinal Cord infarction represents roughly 1% of all strokes and can lead to severe impairment, like paraplegia or quadriplegia. Aortic endovascular and surgical repair of aortic aneurysms or dissections could result in spinal cord infarction, because the vascular supply of the spinal cord largely originates directly from the aorta. Spinal cord ischemia (SCI) rate in patients undergoing aortic repair varies depending on the...
Original title: Mortality from ruptured abdominal aortic aneurysms: clinical lessons from a comparison of outcomes in England and the USA. Reference: Karthikesalingam A et al. Lancet. 2014;383:963-969. Treatment strategy for rAAA patients may vary according to the different centers. This study analyzed in-hospital mortality, and mortality after intervention of all patients admitted with rAAA between 2005 and 2010...