Annals of vascular surgery
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Review Historical Article
Lead, Follow, or Get out of the Way-How Bold Young Surgeons Brought Vascular Surgery into Clinical Practice from the Korean War Battlefield.
The maturation of vascular surgery into widespread clinical practice was accelerated by events that took place in Korea during the conflict of 1950-1953. Early research and anecdotal clinical trials were just then resulting in publication of cases of the successful vascular repairs and replacements. Noncrushing vascular clamps were being developed and limited manufacture begun. ⋯ The young surgeons, mostly draftees and reservists, resisted rigid doctrine and orders to desist, and in the face of threatened punishment, were committed to do the right thing, and ultimately went on to change military medicine and vascular surgery. The "on-the-job" training in vascular surgery that was carried out in Korea by military surgeons who demonstrated substantially higher limb salvage rates energized the field from the battlefield laboratory. Many wounded soldiers had limbs saved by the new techniques in vascular repair pioneered by surgeons in the Korean War, and countless thousands who entered civilian hospitals for emergency vascular surgery in subsequent years also ultimately benefited from their work.
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Review Case Reports
What We Can Learn from Cases of Synchronous Acute Mesenteric Obstruction and Nonocclusive Mesenteric Ischemia: How to Reduce the Acute Mesenteric Ischemia-Related Mortality Rate.
Although the survival rate of patients with ischemic heart disease has recently increased, it remains unknown why the mortality rate of acute mesenteric ischemia (AMI) remains high. Here, we report a possible method of improving the survival rate of patients with AMI obtained through 2 cases of simultaneous acute mesenteric obstruction (AMO) and nonocclusive mesenteric ischemia (NOMI). Case 1 was a 74-year-old woman with atrial fibrillation, hypertension, and dyslipidemia as underlying diseases who developed NOMI immediately after undergoing SMA thrombolysis. ⋯ However, no case of AMO plus NOMI has been reported until now. It is highly probable that concomitant NOMI is overlooked in cases of AMO. When managing AMO, NOMI should be considered as a complication, which may lower the patient's potential risk of developing NOMI and contribute to improved prognosis of both AMO and AMI.
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Review Meta Analysis
Management of Patients with Internal Carotid Artery Near-total Occlusion: An Updated Meta-analysis.
The decision for revascularization in patients with near-total internal carotid artery (ICA) occlusion still remains controversial. We undertook an extensive review of the literature and conducted a meta-analysis aiming to investigate the appropriate therapeutic approach for patients with near-total ICA occlusion. ⋯ An intervention is probably indicated for patients with near-total ICA occlusion. The results of our study underline the need for including patients with near-total ICA occlusion in future randomized controlled trials. Meanwhile, the treatment of these patients should be individualized.
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Review Meta Analysis
The impact of carotid artery stenting on cognitive function in patients with extracranial carotid artery stenosis.
The effect of carotid artery stenting (CAS) on cognitive function in patients with extracranial carotid artery stenosis is equivocal. The aim of this study was to examine the impact of CAS on various domains of cognitive function. ⋯ CAS may be associated with improvement in global cognition, memory, and attention/psychomotor speed. There was no positive effect on executive function, language, and functional ability, but CAS was not associated with a decline in any area of cognitive function. Future studies in larger groups of patients are probably needed to fully investigate the long-term effect of CAS on cognition in patients with carotid artery stenosis.
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Bacillus Calmette-Guerin (BCG) is a live, attenuated strain of Mycobacterium bovis commonly used for the treatment of superficial bladder carcinoma. Intravesical BCG is well tolerated despite side effects that range from hematuria to sepsis syndrome. ⋯ These are challenging to diagnose because of their scarcity, nontraditional culture media, slow growth, and are often lethal. We report the first successful repair of a symptomatic, multifocal TAAA secondary to M bovis manifesting 17 months after intravesical BCG therapy and review the literature.