Thromboprophylaxis in gynecologic cancer surgery: Is extended prophylaxis with low molecular weight heparin justified?

Objective: Evidence on the optimal duration of thromboprophylaxis with low molecular weight heparin after gynecologic cancer surgery is scarce and the benefits of extended prophylaxis have not been validated specifically in these patients. The aim of this study is to assess the efficacy and safety of postoperative venous thromboembolism (VTE) prophylaxis with enoxaparin 40 mg for 28 days, as recommended by international guidelines, compared to 7 days in patients undergoing surgery for gynecologic cancer.

Study Design: Prospective cohort study compared to a historic cohort of women who underwent surgery for gynecologic cancer in our center between 2004 and 2014.

Comparison of popliteal artery aneurysm therapies.

Objective: Surgical treatment of popliteal artery aneurysms (PAAs) has advanced over time. Constant development of new endovascular techniques has converted these into the most attractive methods available today. However, results for each endovascular procedure are still limited, and available data have emerged from studies examining only a small number of cases.

Disease progression in the contralateral carotid artery after endarterectomy.

Our objectives were to establish the incidence and progression of stenotic lesions in the contralateral carotid artery (CCA) after endarterectomy, to identify subpopulations of patients at risk of contralateral disease progression, and to evaluate the efficacy of duplex scanning surveillance at detecting these lesions. We performed a prospective study on 180 patients in whom the CCA to the operated artery was healthy or showed <70% stenosis. All patients had completed a clinical and hemodynamic follow-up program, including duplex scanning of both carotids, with sessions 3 and 6 months after surgery and then every semester until 2 years.