Publications by authors named "William F Bradley"

Importance: This paper provides a large-scale, per Major League Baseball (MLB) game analysis of foul ball (FB) injury data and provides estimates of injury frequency and severity.

Objective: This study's goal was to quantify and describe the rate and type of FB injuries at MLB games.

Design: This was a retrospective review of medical care reports for patients evaluated by on-site health care providers (HCPs) over a non-contiguous 11-year period (2005-2016).

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Background: Patient genetic polymorphism is associated with Crohn's clinical behavior; however, its association with magnetic resonance enterography (MRE) imaging appearance is not known.

Purpose: To analyze a set of known Crohn's disease (CD)-related single nucleotide polymorphisms for associations with MRE imaging phenotype and frequency of imaging.

Study Type: Retrospective.

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Background: Assessment for active Crohn disease by CT enterography and MR enterography relies on identifying mural and perienteric imaging features.

Objective: To evaluate the performance of established imaging features of active Crohn disease in children and adolescents on CT and MR enterography compared with histological reference.

Materials And Methods: We included patients ages 18 years and younger who underwent either CT or MR enterography from 2007 to 2014 and had endoscopic biopsy within 28 days of imaging.

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Background: Magnetic resonance imaging (MRI) is considered the imaging standard for diagnosis and characterization of perianal complications associated with Crohn disease in children and adults.

Objective: To define MRI criteria that could act as potential predictors of treatment response in fistulizing Crohn disease in children, in order to guide more informed study interpretation.

Materials And Methods: We performed a retrospective database query to identify all children and young adults with Crohn disease who underwent serial MRI studies for assessment of perianal symptoms between 2003 and 2010.

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