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Simultaneous epidural and vascular injection accounts for over half of all vascular injections during cervical transforaminal epidural injections. With the risk of severe complications and high incidence of vascular injections in the cervical spine, live fluoroscopy is recommended during contrast injection with specific attention to simultaneous epidural and vascular flow.

Venous thromboembolism (VTE) is a disease entity that encompasses both deep venous thrombosis and pulmonary embolism. During the past decade there have been significant advances in the understanding of prophylaxis and treatment of VTE. There is an extensive research base from which conclusions can be drawn, but the heterogeneity within the rehabilitation patient population makes the development of rigid VTE protocols challenging and overwhelming for the busy clinician. Given the prevalence of this condition and its associated morbidity and mortality, we review the evidence for the prevention, identification, and optimal treatment of VTE in the rehabilitation population. Our goal is to highlight studies that have the most clinical applicability for the care of VTE patients from a physiatrist's perspective. At times, information about acute care protocols is included in our discussion because these situations are encountered during the consultation process that identifies patients for rehabilitation needs.

Objective: To identify whether a single session of postrace dry needling can decrease postrace soreness and quantity of postrace leg cramps in half-marathon and full-marathon runners. Design: Single-blind, prospective, randomized, controlled trial. Setting: Finish line of 2018 Salt Lake City Marathon & Half-Marathon. Participants: Runners aged 18 years or older who completed a marathon or half-marathon. Interventions: True or sham dry needling of the bilateral vastus medialis and soleus muscles within 1 hour of race completion by 2 experienced practitioners. Main Outcome Measures: The primary outcome measure was numeric pain rating improvements for soreness on days 1, 2, 3, and 7 compared to immediately postrace. Secondary outcome measures included number of postrace cramps and subjective improvement of soreness. Results: Sixty-two runners were included with 28 receiving true and 34 receiving sham dry needling. Objective pain scores showed an increase in pain of the soleus muscles at days 1 and 2 (P ≤ 0.003 and P ≤ 0.041, respectively) in the dry needling group. No differences were seen in postrace pain in the vastus medialis muscles (P > 0.05). No association was seen between treatment group and presence of postrace cramping at any time point (P > 0.05). Subjectively, there was a nonsignificant trend for those receiving dry needling to feel better than expected over time (P = 0.089), but no difference with cramping (P = 0.396). Conclusions: A single postrace dry needling session does not objectively improve pain scores or cramping compared to sham therapy.