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Biomedical subjects

Sheldon Campbell

Publications and source records attributed to Sheldon Campbell.

6 recordsLinked to original sources
PubMed2006

Measurement of serum D-arabinitol/creatinine ratios for initial diagnosis and for predicting outcome in an unselected, population-based sample of patients with Candida fungemia.

D-Arabinitol (DA) is a useful diagnostic marker for candidiasis in patients with neutropenia and other high-risk groups, but its use in unselected patients with a broad range of underlying diseases and conditions has not been studied. We used an automated enzymatic fluorometric assay to measure serum DA/creatinine ratios (DA/cr's) in 30 healthy adults, 100 hospitalized controls without Candida fungemia, and 83 patients from a study of all Candida fungemias in Connecticut between October 1998 and September 1999. Sixty-three of 83 (76%) fungemic patients and 11 of 100 (11%) nonfungemic controls had serum DA/cr's >or=3.9 microM/mg/dl (mean + 3 standard deviations for 30 healthy adults). High serum DA/cr's were less frequent in patients with cancer or fungemia caused by the DA nonproducer Candida glabrata than in patients with cancer or fungemia caused by a DA producer, C. albicans, C. tropicalis, or C. parapsilosis. The serum DA/cr was first >or=3.9 microM/mg/dl before, on the same day as, or after the first positive blood culture was drawn for 30 (36%), 22 (27%), and 11 (13%) fungemia patients, respectively. Mortality did not differ significantly among the patients with high or normal initial or peak serum DA/cr's, but mortality was higher if any serum DA/cr value was >or=3.9 microM/mg/dl 3 or more days after the onset of fungemia (18/27 versus 4/24 patients, respectively; P < 0.001). We conclude that serum DA/cr's are useful both for the initial diagnosis of Candida fungemia and for prognostic purposes for unselected patients with a broad range of underlying diseases and conditions.

Adolescent↗
PubMed2006

Curriculum content and evaluation of resident competency in clinical pathology (laboratory medicine): a proposal.

Ten years have passed since the Graylyn Conference Report on Laboratory Medicine Clinical Pathology training was issued. Over that period, the Accreditation Council for Graduate Medical Education substantially revised the requirements for training programs; the American Board of Pathology amended both the requirements and the periods needed for certification; and the discipline itself, along with the broader discipline of pathology, evolved significantly. Recently, a curriculum proposal in anatomical pathology was published as a potential template to be used by training programs to help meet these new and evolving needs. Toward the same end, the Academy of Clinical Laboratory Physicians and Scientists has now developed a template for a curriculum in clinical pathology (laboratory medicine), taking into account newly designated and revised areas of residency core competency, the alterations in training requirements promulgated by the Accreditation Council for Graduate Medical Education and American Board of Pathology, and the rapidly developing nature of the discipline itself. The proposed clinical pathology curriculum defines goals and objectives for training, provides guidelines for instructional methods, and gives examples of how outcomes can be assessed. This curriculum is presented as a potentially helpful outline for use by pathology residency training programs.

Clinical Competence↗
PubMed2006

Curriculum content and evaluation of resident competency in clinical pathology (laboratory medicine): a proposal.

Ten years have passed since the Graylyn Conference Report on Laboratory Medicine/Clinical Pathology training was issued. Over that time period, the Accreditation Council for Graduate Medical Education (ACGME) substantially revised the requirements for training programs, the American Board of Pathology (ABP) amended both the requirements and the time periods needed for certification, and the discipline itself, along with the broader discipline of pathology, evolved significantly. Recently, a curriculum proposal in anatomic pathology was published as a potential template to be used by training programs to help meet these new and evolving needs. Toward the same end, the Academy of Clinical Laboratory Physicians and Scientists has now developed a template for a curriculum in clinical pathology (laboratory medicine), taking into account newly designated and revised areas of residency core competency, the alterations in training requirements promulgated by the ACGME and ABP, and the rapidly developing nature of the discipline itself. The proposed clinical pathology curriculum defines goals and objectives for training, provides guidelines for instructional methods, and gives examples of how outcomes can be assessed. This curriculum is presented as a potentially helpful outline for use by pathology residency training programs.

Clinical Competence↗
PubMed2006

Curriculum content and evaluation of resident competency in clinical pathology (laboratory medicine): a proposal.

Ten years have passed since the Graylyn Conference Report on Laboratory Medicine/Clinical Pathology training was issued. During that period, the Accreditation Council for Graduate Medical Education (ACGME) substantially revised the requirements for training programs, the American Board of Pathology (ABP) amended the requirements and the time needed for certification, and the discipline itself along with the broader discipline of pathology, evolved significantly. Recently, a curriculum proposal in anatomic pathology was published as a potential template to be used by training programs to help meet these new and evolving needs. Toward the same end, the Academy of Clinical Laboratory Physicians and Scientists has developed a template for a curriculum in clinical pathology (laboratory medicine), taking into account newly designated and revised areas of residency core competency, the alterations in training requirements promulgated by the ACGME and ABP, and the rapidly developing nature of the discipline itself The proposed clinical pathology curriculum defines goals and objectives for training, provides guidelines for instructional methods, and gives examples of how outcomes can be assessed. This curriculum is presented as a potentially helpful outline for use by pathology residency training programs.

Clinical Competence↗
PubMed2006

Health care fraud and abuse laws.

CONTEXT: Health care fraud and abuse enforcement actions have significantly expanded in number and scope during the past several years. The Department of Health and Human Services Office of Inspector General named review of in-office pathology services a critical priority in its 2005 Work Plan. As providers of pathology and laboratory medicine services, pathologists need to be aware of the potential impact of these laws on their practices. OBJECTIVES: To review the major statutes and regulations underlying most federal investigations and prosecutions of health care fraud, with a special emphasis on their relationships to pathology practice. DESIGN: The authors reviewed pertinent federal statutes, regulations, and other documents, along with relevant legal literature. RESULTS: The health care fraud and abuse laws are complicated and potentially impact pathology practice in unforeseen ways. CONCLUSIONS: The health care fraud and abuse laws are complex and often counterintuitive. The penalties for violation of these laws are severe. Because they may impact many areas of pathology and laboratory medicine practice, pathologists are advised to consult experienced legal counsel prior to embarking on potentially suspect health care arrangements.

Fraud↗