A unique case of Lemierre's syndrome status post blunt cervical trauma.

Background: Lemierre's syndrome is a rare but potentially fatal condition. The course is characterized by acute tonsillopharyngitis, bacteremia, internal jugular vein thrombosis, and septic embolization. There have been some cases secondary to penetrating trauma to the neck.

Receipt of diabetes preventive care among safety net patients associated with differing levels of insurance coverage.

Background: Patients receive care in safety net clinics regardless of insurance status; however, receipt of diabetes preventive care might vary among patients with differing levels of insurance continuity.

Methods: In a retrospective cohort study, using electronic health record data from adults with diabetes who were receiving care in 50 safety net clinics in Oregon in 2005 to 2007, we conducted adjusted logistic regressions to model the associations between amount of time with insurance and rates of receipt of lipid screening, influenza vaccination, nephropathy screening (urine microalbumin), and HbA1c (glycohemoglobin) screening.

Results: Of 3384 adults with diabetes, 711 were partially insured (covered 1% to 99% of the 3-year study period), 909 had no coverage, and 1764 were continuously insured.

Drug evaluation: alfimeprase, a plasminogen-independent thrombolytic.

Alfimeprase is an analog of a fibrolase that disrupts formed thrombi through the hydrolysis of fibrin, rather than by activation of plasminogen. Nuvelo Inc, under license from Amgen Inc and together with Bayer AG, is developing this thrombolytic for the potential intravenous treatment of peripheral arterial occlusions and for other cardiovascular indications. Pharmacokinetic studies showed that alfimeprase was rapidly absorbed and achieved therapeutic concentrations at relatively low doses.

Absence of proximal neck dilatation and graft migration after endovascular aneurysm repair with balloon-expandable stent-based endografts.

Objective: Proximal neck dilatation (PND) and/or endograft migration with the subsequent development of type I endoleak is a significant cause of late endograft failure after endovascular abdominal aortic aneurysm repair (EVAR). Although there are numerous reports examining PND in patients receiving endografts that use self-expanding stents (SES) for proximal fixation, there are no such reports for patients treated with endografts that use balloon-expanding stents (BES). The purpose of this study was to investigate PND and endograft migration after EVAR with BES endografts.