Publications by authors named "A G Goodridge"

Article Synopsis
  • Continuum dexterous manipulators (CDMs) are highly maneuverable tools ideal for tasks in tight spaces, such as minimally invasive surgery, but controlling their shape in real-time during bending is challenging.
  • A new design featuring a large deflection fiber Bragg grating (FBG) shape sensor embedded in CDMs has been created to enhance shape-sensing capabilities using multiple fibers and nodes.
  • Experimental results showed strong accuracy in shape reconstruction and tracking, indicating the FBG sensor's effectiveness for practical applications in orthopedic surgery.
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Objective: To examine the characteristics of patients visiting the pediatric emergency department (PED) for unintentional ingestions and associations between patient race and ethnicity in referrals to Child Protective Services (CPS) for supervisory neglect.

Methods: We conducted a cross-sectional analysis of children <12 years old who presented to the PED between October 2015 and December 2020 for an unintentional ingestion. Patients were identified by searching the electronic health record for diagnosis codes corresponding to unintentional ingestions.

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The purpose of this meta-analysis was to examine the impact of school-based therapeutic and math skill interventions on math anxiety symptoms and math achievement among K-12 students. Potential moderators included treatment type and study quality. A systematic search yielded 17 included studies representing 1786 primary and secondary students.

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Tuberculosis remains a challenge in both rural and urban areas. Although a majority of countries display a higher burden in urban areas compared with rural areas, Panama continues to report the highest mortality rate in Central America. Urban areas, such as Panama City, report a high tuberculosis burden, whereas Panama's western region, including the provinces of Chiriquí, Bocas del Toro (both semiurban) and Ngäbe-Bugle (rural), show a lower burden.

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Purpose: Tracking the 3D motion of the surgical tool and the patient anatomy is a fundamental requirement for computer-assisted skull-base surgery. The estimated motion can be used both for intra-operative guidance and for downstream skill analysis. Recovering such motion solely from surgical videos is desirable, as it is compliant with current clinical workflows and instrumentation.

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