Publications by authors named "Kris W Hansen"

Purpose: Focused abdominal sonography for trauma (FAST) has been popularized for the initial evaluation of trauma patients. We sought to understand the scope of practice on a national level with specific attention to its use in the pediatric age group.

Methods: An electronic survey was sent to all American College of Surgeons level I trauma centers and the National Association of Children's Hospitals and Related Institutions that were freestanding children's hospitals.

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Background: Optimizing patient outcomes has promoted a protocol-driven environment within the trauma bay. No standardized laboratory panel exists during the initial evaluation of injured children.

Methods: In 2004, we implemented a standard trauma panel consisting of an i-STAT analysis (electrolytes, hematocrit, and blood gas), and type and cross.

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Object: Currently, no diagnostic or procedural standards exist for clearing the cervical spine in children after trauma. The establishment of protocols has been shown to reduce the time required to accomplish clearance and reduce the number of missed injuries. The purpose of this study was to determine if reeducation and initiation of a new protocol based on the National Emergency X-Radiography Utilization Study criteria could safely increase the number of pediatric cervical spines cleared by nonneurosurgical personnel.

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Object: Currently, no diagnostic or procedural standards exist for clearing the cervical spine in children after trauma. The purpose of this study was to determine if reeducation of nonneurosurgical personnel and initiation of a new protocol based on the National Emergency X-Radiography Utilization Study criteria could safely increase the number of pediatric cervical spines cleared of suspected injury without a neurosurgical consultation.

Methods: Data regarding cervical spine clearance in children (ages 0-18 years) after trauma protocol activation at Primary Children's Medical Center between 2001 and 2005 were collected and reviewed.

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Background: Small children are vulnerable to serious accidents when a motor vehicle is placed in motion in a driveway. We describe a series of such accidents, consider the predisposing factors, and analyze the outcomes.

Methods: We conducted a retrospective review of the trauma database of a large, level I, freestanding children's hospital with specific attention to driveway auto-pedestrian accidents.

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Background: Recent literature expresses concern for an increased risk of cancer in children exposed to low-dose radiation during computed tomography (CT). In response, children's hospitals have implemented the ALARA (as low as reasonably achievable) concept, but this is not true at most adult referring institutions. The purpose of this study was to assess the diagnostic necessity of CT in the evaluation of pediatric trauma patients.

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