Society for Vascular Surgery best practice recommendations for use of social media.

The use of social media (SoMe) in medicine has demonstrated the ability to advance networking among clinicians and other healthcare staff, disseminate research, increase access to up-to-date information, and inform and engage medical trainees and the public at-large. With increasing SoMe use by vascular surgeons and other vascular specialists, it is important to uphold core tenets of our commitment to our patients by protecting their privacy, encouraging appropriate consent and use of any patient-related imagery, and disclosing relevant conflicts of interest. Additionally, we recognize the potential for negative interactions online regarding differing opinions on optimal treatment options for patients. The Society for Vascular Surgery (SVS) is committed to supporting appropriate and effective use of SoMe content that is honest, well-informed, and accurate. The Young Surgeons Committee of the SVS convened a diverse writing group of SVS members to help guide novice as well as veteran SoMe users on best practices for advancing medical knowledge-sharing in an online environment. These recommendations are presented here with the goal of elevating patient privacy and physician transparency, while also offering support and resources for infrequent SoMe users to increase their engagement with each other in new, virtual formats.

Equal pay for equal work: Disparities in compensation in vascular surgery.

Physician compensation varies by specialty, gender, race, years in practice, type of practice, location, and individual productivity. We reviewed the disparities in compensation regarding the variation between medical and surgical specialties, between academic and private practice, between gender, race, and rank, and by practice location. The physician personal debt perspective was also considered to quantify the effect of disparities in compensation. Strategies toward eliminating the pay gap include salary transparency, pay equity audit, paid parental leave, mentoring, sponsorship, leadership, and promotion pathways. Pay parity is important because paying women less than men contributes to the gender pay gap, lowers pension contributions, and results in higher relative poverty in retirement. Pay parity will also affect motivation and relationships at work, ultimately contributing to a diverse workforce and business success. Rewarding all employees fairly is the right thing to do. As surgeons and leaders in medicine, establishing pay equity is a matter of ethical principle and integrity to further elevate our profession.

The strength of the online vascular community during the COVID-19 pandemic.

The spread of coronavirus disease 2019 has drastically altered the medical landscape and profoundly affected the way we conduct our vascular surgery practices. The pandemic was a time of change, not only in the way health care was provided, but also in how people in the health care systems interacted. Social media has rapidly become a crucial communication tool, combining physical distancing and digital connectedness. This article provides an overview of the use of online platforms in vascular surgery as a response of our community to the pandemic.

Carotid Restenosis Following Endarterectomy in Patients Managed With Single Antiplatelet Therapy Versus Dual Antiplatelet Therapy.

BACKGROUND: Antiplatelet therapy is a cornerstone in the management of carotid artery disease following carotid endarterectomy (CEA). There is a paucity of data regarding the effect of dual antiplatelet therapy (DAPT) on restenosis rates. METHODS: A retrospective review of patients who underwent CEA from January 1, 2007 to December 31, 2013 was performed at a single center. Study groups consisted of subjects who received DAPT and those who received single antiplatelet therapy (SAPT) following CEA. Restenosis was evaluated by carotid duplex. Severity and timing of restenosis, postoperative complications, and reinterventions were compared between study groups. RESULTS: Between January 1, 2007 and December 31, 2013, 1453 patients underwent CEA. The SAPT group consisted of 245 patients and the DAPT group consisted of 1208 patients. No difference in restenosis was identified between groups at less than 6 weeks (6.5% vs. 11.7% 50-79% stenosis, 0% vs. 2.2% 80-99% stenosis, 2.2% vs. 0.6% occlusion, p = 0.368), and 6 weeks to 2 years (20.6% vs. 17.9% 50-79% stenosis, 1.1% vs. 1.0% 80-99% stenosis, 1.6% vs. 0.4% occlusion, p = 0.242). A higher rate of restenosis in SAPT was found greater than 2 years from surgery (68.4% vs. 82.4% <50% stenosis, 29.9% vs. 16.1% 50-79% stenosis, 0% vs. 0.6% 80-99% stenosis, 1.7% vs. 0.9% occlusion p = 0.004). This finding persisted on multivariable analysis with 31.6% of the SAPT group showing >50% stenosis vs. 17.6% of the DAPT group (adjusted OR 0.48, 95% CI 0.30-0.76, p = 0.002). In a propensity matched-population, 32.7% of the SAPT group demonstrated restenosis vs. 13.7% of the DAPT group (adjusted OR 0.35, 95% CI 0.16-0.77, p = 0.009). There was no difference in the need for reintervention between study groups (DAPT 3.8% vs SAPT 3.3%, p = 0.684). CONCLUSION: Following CEA, patients on DAPT exhibited lower rates of late restenosis. Despite this finding, a clinical difference in reintervention was not found during this study period.

Carotid Artery Entrapment by the Hyoid Bone-A Rare Cause of Recurrent Strokes in a Young Patient.

The search for etiology of stroke in a young patient may present a diagnostic challenge. In rare cases, chronic trauma to the carotid artery may be the cause of cerebral thromboembolic events. The hyoid bone lies in close proximity to the carotid artery bifurcation, and anatomic variants have been implicated in carotid compression, stenosis, dissection, and pseudoaneurysm. We report a case of recurrent strokes in a 32-year-old woman due to an elongated hyoid bone causing thrombus formation in her right internal carotid artery (ICA), resulting in recurrent embolic strokes confirmed on diffusion-weighted magnetic resonance imaging. Computed tomography angiography of the neck and head demonstrated the right hyoid bone was located between the ICA and external carotid artery (ECA), just above the carotid bifurcation, with residual nonocclusive thrombus in the right ICA. Carotid duplex ultrasonography confirmed that with the neck in neutral position, the hyoid was located between the ICA and ECA; however, with neck rotation, the hyoid slipped across the ICA and out of the bifurcation. There was no evidence of carotid stenosis. After an initial course of anticoagulation and antiplatelet therapy, resection of the greater cornu of the hyoid bone with release of the right ICA was performed. One year postoperatively, the patient had complete return of neurologic function and had no further neurologic events. Hyoid bone entrapment of the carotid artery is a rare etiology of thromboembolic stroke caused by repetitive local trauma. The diagnosis can be confirmed by carotid duplex with provocative maneuvers. Partial hyoid resection is a safe and effective treatment to relieve recurrent symptoms. Hyoid bone entrapment may be an important and under-recognized cause of stroke in young adults.

Fourth Time Redo Common Femoral Vein Reconstruction with a Novel Hybrid Technique.

BACKGROUND: Iliofemoral vein thrombosis can lead to debilitating edema and venous claudication that significantly worsens quality of life, especially in young active individuals. Venous reconstruction becomes increasingly complex and has worsening patency with subsequent revisions so preoperative planning is critical to success. METHODS: We report a case of a 54-year-old man in active military service with profoundly symptomatic leg swelling after failure of 3 previous common femoral vein (CFV) reconstructions. The CFV and distal external iliac vein were thrombosed up to a few centimeters above the inguinal ligament. Direct proximal control would have required a retroperitoneal or transabdominal incision. However, a hybrid approach utilizing through-wire access, remote balloon control of the external iliac vein, cryopreserved vein graft, stent graft, and arteriovenous fistula was able to address the factors (graft size, external compression, adequate flow) contributing to his previous graft failures with a novel, less invasive approach. RESULTS: At 1-year follow-up, he was asymptomatic and the graft remained patent with normal vascular duplex studies. His leg swelling subsided and he was able to return to his previous physical activity level. CONCLUSIONS: A hybrid approach to complex venous reconstruction can provide a minimally invasive and durable alternative to more invasive procedures and alleviate mechanical causes of early graft failure.

Successful use of continuous vasodilator infusion to treat critical vasospasm threatening a distal bypass.

Vasospasm immediately after lower extremity arterial bypass may represent an uncommon cause of early graft failure. We report a successful case of catheter-directed, intra-arterial continuous vasodilator infusion to salvage a bypass graft threatened by severe, refractory vasospasm after incomplete response to nicardipine, verapamil, and nitroglycerin boluses. A continuous nitroglycerin infusion was administered for 24 hours, by which time the vasospasm resolved. At 12 months postoperatively, the graft remained patent with normal results of vascular laboratory studies. This report demonstrates that in cases of refractory vasospasm after peripheral bypass, continuous vasodilator infusion can be an effective treatment to prevent early graft failure.