Annals of vascular surgery
-
Randomized Controlled Trial Multicenter Study
Impact and Duration of Brief Surgeon-Delivered Smoking Cessation Advice on Attitudes Regarding Nicotine Dependence and Tobacco Harms for Patients with Peripheral Arterial Disease.
Despite the recognized benefits of smoking cessation, many clinicians question if a brief smoking cessation intervention can help dedicated smokers with peripheral arterial disease understand nicotine dependence and harms related to smoking. We investigated the impact and durability of a multimodal smoking cessation intervention on patient attitudes regarding nicotine dependence and the health effects of smoking. ⋯ Brief smoking cessation counseling by a vascular surgeon increases patient interest in smoking cessation and awareness of smoking harms, and this effect was durable 3 months after intervention. This evidence suggests that even brief counseling within a surgical clinic has the potential to impact patient desire to quit.
-
Previous risk prediction models of mortality after ruptured abdominal aortic aneurysm (rAAA) repair have been limited by imprecision, complexity, or inclusion of variables not available in the preoperative setting. Most importantly, these prediction models have been derived and validated before the adoption of endovascular aneurysm repair (EVAR) as a treatment for rAAA. We sought to derive and validate a new risk-prediction tool using only easily obtainable preoperative variables in patients with rAAA who are being considered for repair in the endovascular era. ⋯ In the endovascular era where both open and endovascular treatment are offered for the treatment of rAAA three variables, easily obtained in an emergency setting, accurately predict 30-day mortality for patients operated on for rAAA. This simple risk prediction tool could be used as a point of care decision aid to help the clinician in counseling patients and their families on treatment of those presenting with rAAA.
-
Endovascular intervention is considered the first-line treatment for chronic mesenteric ischemia (CMI) when feasible. Two-vessel revascularization is most definitive when celiac (CA) and superior mesenteric arteries (SMA) are diseased, but single-vessel intervention may be performed in patients with 2-vessel disease due to anatomic/technical factors. We evaluated anatomic predictors of clinical outcomes associated with endovascular treatment of CMI among patients with occlusive SMA lesions. ⋯ Among patients with CMI and occlusive SMA lesions, SMA revascularization appears to be the key determinant for symptomatic outcomes and repeat intervention. Patient counseling should include potential future need for surgical revascularization if endovascular SMA treatment cannot be accomplished.
-
Interventional strategies for massive and submassive pulmonary embolism (smPE) have historically included either systematic intravenous thrombolytic alteplase or surgical embolectomy, both of which are associated with significant morbidity and mortality. However, with the advent of endovascular techniques, recent studies have suggested that an endovascular approach to the treatment of acute smPE may be both safe and effective with excellent outcomes. The purpose of this study was to evaluate the outcomes of patients who have undergone catheter-directed thrombolysis (CDT) for smPE at our institution in an effort to determine the safety of the procedure. ⋯ Current evidence, the majority of which has been industry funded, suggests that CDT should be considered as the first-line therapy for smPE. Our experience, in this single-institution retrospective review, demonstrates that CDT with USAT in the treatment of smPE is safe, while providing immediate resolution of both RV strain and clinical symptoms such as shortness-of-breath and chest pain. We hope that these data will allow other institutions to consider CDT as a plausible option in the treatment of smPE.
-
Randomized Controlled Trial Comparative Study
Compression versus No Compression after Endovenous Ablation of the Great Saphenous Vein: A Randomized Controlled Trial.
The goal of this study is to determine if compression therapy after endovenous ablation (EVA) of the great saphenous vein (GSV) improves efficacy and patient-reported outcomes of pain, ecchymosis, and quality of life. ⋯ Compression therapy does not significantly affect both patient-reported and clinical outcomes after GSV ablation in patients with nonulcerated venous insufficiency. It may be an unnecessary adjunct following GSV ablation.