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Homburger, Henry A.

Mayo Clinic

Mayo Clinic

Citations 7

Addressing the Maintenance of Certification Challenge: The College of American Pathologists Response
Hammond, M. Elizabeth H. , Filling, Constance M., Neumann, Ann, Homburger, Henry A.

Archives of Pathology & Laboratory Medicine | February 10, 2021 | Volume: 129 | Issue: 5 | Pages: 666-675

10.5858/2005-129-0666-atmocc Get It

Abstract Context. —The American Board of Medical Specialties Maintenance of Certification (MOC) process will become effective in 2006. The College of American Pathologists (CAP) Education Committee defined pathology-specific competencies within MOC categories and used data from a survey of pathologists to create education courses targeted to each MOC category. Objective. —To define pathology-specific competencies within MOC categories and to identify priority learning needs for pathologists. Design. —A 5-step process was completed for defining pathology-specific competencies within MOC categories and creating education courses targeted to competencies identified in each MOC category. A random survey was distributed to identify priority learning needs based on the gap between the importance rating of each knowledge and skill statement and a rating of current level of proficiency in 3 areas. Results. —Specific competencies and knowledge and skill statements were identified for each MOC competency category. Findings indicate pathologists believe they are poorly prepared for practice in competency categories related to systems-based practice and practice-based learning and improvement. Conclusions. —The CAP has focused education efforts on identifying a process for defining and responding to the MOC challenge. Pathologists have told us that they have significant needs for learning in specified areas and the CAP will focus development of education courses to meet those identified needs.
Guidelines for Clinical Use of the Antinuclear Antibody Test and Tests for Specific Autoantibodies to Nuclear Antigens
Kavanaugh, Arthur, Tomar, Russell H., Reveille, John D. , Solomon, Daniel H. , Homburger, Henry A.

Archives of Pathology & Laboratory Medicine | January 28, 2021 | Volume: 124 | Issue: 1 | Pages: 71-81

10.5858/2000-124-0071-gfcuot Get It

Abstract The following guideline presents a series of recommendations based on published medical literature for use of the antinuclear antibody (ANA) test and tests for specific autoantibodies to nuclear antigens in the diagnostic evaluation, prognostic assessment, and monitoring of patients with systemic rheumatic diseases. The guideline emphasizes the need for clinical evaluation to improve the usefulness of test results in patient management. Consideration is given to appropriate use of the generic ANA test in the initial evaluation of patients with signs and symptoms of a systemic rheumatic disease, the evaluation of patients suspected of having lupus erythematosus, use in clinical situations in which the ANA test is required to establish a disease diagnosis, and identification of clinical situations in which the ANA test has little value. Sections are also devoted to recommendations aimed at improving the analytic methods used to detect and measure ANA and specific autoantibodies to nuclear antigens and to the appropriate use of tests for specific autoantibodies in several disease situations that commonly occur in patients with suspected or documented systemic rheumatic diseases. Emphasis is placed on the use of these tests only in situations in which the test results can be expected to provide information necessary for clinical decision making. Those tests of limited medical usefulness and situations in which test results are likely to be misleading are also identified.
Measurement of Secretory IgA in Serum by Radioimmunoassay in Patients with Chronic Nonalcoholic Liver Disease or Carcinoma
Homburger, Henry A., Casey, Margaret, Jacob, G.L., Klee, George G.

American Journal of Clinical Pathology | March 18, 2016 | Volume: 81 | Issue: 5 | Pages: 569-574

10.1093/ajcp/81.5.569 Get It

Development and Initial Validation of a Project-Based Rubric to Assess the Systems-Based Practice Competency of Residents in the Clinical Chemistry Rotation of a Pathology Residency
Vitek, Carolyn R. Rohrer , Dale, Jane C., Homburger, Henry A., Bryant, Sandra C. , Saenger, Amy K., Karon, Brad S. , Vitek, Carolyn R

Archives of Pathology and Laboratory Medicine | May 30, 2014 | Volume: 138 | Issue: 6 | Pages: 809-813

10.5858/arpa.2013-0046-oa Get It

Context.— Systems-based practice (SBP) is 1 of 6 core competencies required in all resident training programs accredited by the Accreditation Council for Graduate Medical Education. Reliable methods of assessing resident competency in SBP have not been described in the medical literature. Objective.— To develop and validate an analytic grading rubric to assess pathology residents' analyses of SBP problems in clinical chemistry. Design.— Residents were assigned an SBP project based upon unmet clinical needs in the clinical chemistry laboratories. Using an iterative method, we created an analytic grading rubric based on critical thinking principles. Four faculty raters used the SBP project evaluation rubric to independently grade 11 residents' projects during their clinical chemistry rotations. Interrater reliability and Cronbach α were calculated to determine the reliability and validity of the rubric. Project mean scores and range were also assessed to determine whether the rubric differentiated resident critical thinking skills related to the SBP projects. Results.— Overall project scores ranged from 6.56 to 16.50 out of a possible 20 points. Cronbach α ranged from 0.91 to 0.96, indicating that the 4 rubric categories were internally consistent without significant overlap. Intraclass correlation coefficients ranged from 0.63 to 0.81, indicating moderate to strong interrater reliability. Conclusions.— We report development and statistical analysis of a novel SBP project evaluation rubric. The results indicate the rubric can be used to reliably assess pathology residents' critical thinking skills in SBP.
Quantitation of 14-3-3 and neuron-specific enolase proteins in CSF in Creutzfeldt–Jakob disease
Aksamit, Allen J. , Preissner, Carol M., Homburger, Henry A.

Neurology | May 13, 2012 | Volume: 57 | Issue: 4 | Pages: 728-730

10.1212/wnl.57.4.728 Get It

Peripheral neuropathy associated with sicca complex
Grant, Ian , Hunder, Gene G. , Homburger, Henry A., Dyck, P. James B.

Neurology | May 13, 2012 | Volume: 48 | Issue: 4 | Pages: 855-892

10.1212/wnl.48.4.855 Get It

Comparison of Thyrotropin-Receptor Antibodies Measured by Four Commercially Available Methods with a Bioassay That Uses Fisher Rat Thyroid Cells
Preissner, Carol M., Wolhuter, Philip J, Sistrunk, J. Woody, Homburger, Henry A., Morris, John C.

Clinical Chemistry | February 13, 2004 | Volume: 49 | Issue: 8 | Pages: 1402-1404

10.1373/49.8.1402 Get It