Population medicine in a curricular revision at Case Western Reserve.

Inclusion of population medicine in a medical school curriculum has received growing attention. Recently, the Association of American Medical Colleges has highlighted this issue through support of the Regional Medicine and Public Health Education Centers initiative. The Case Western Reserve University School of Medicine joined this consortium while implementing a new curriculum in which population medicine would be an underlying theme woven with the classic science elements of disease. The organization for the first two years of the new curriculum, which was implemented in 2006, is a six-block structure during which the basic sciences are learned with key concepts of population medicine woven throughout. The focus for this article is Block One, in which population medicine is the major emphasis of the introduction to medicine. The first week, students learn social determinants, impact on communities, and social aspects of diabetes mellitus, even before addressing a patient's clinical presentation. Emphasis on student-centered learning is undertaken as part of the new curriculum, using a series of weekly, case-based, small-group sessions. This type of group learning is used throughout Block One as students encounter key components of population medicine. A thesis requirement was also introduced as a mechanism to emphasize research with opportunities for research in population medicine as well as other medical sciences. A variety of mechanisms are described to measure the outcomes of Block One.

Specific molds associated with asthma in water-damaged homes.

OBJECTIVE: We sought to determine if specific molds were found in significantly higher concentrations in the water-damaged homes of asthmatic children compared with homes with no visible water damage. METHODS: The mold concentrations in the dust in asthmatic children's bedrooms in water-damaged homes (N = 60) and control homes (N = 22) were measured by mold-specific quantitative polymerase chain reaction. RESULTS: Two molds, Scopulariopsis brevicaulis and Trichoderma viride, had significantly (P < 0.05) higher concentrations in asthmatics' homes compared with control homes and three other molds (Penicillium crustosum group, Stachybotrys chartarum, and Wallemia sebi) had P values <0.1. CONCLUSIONS: A relative moldiness index was developed to predict the likely development of asthma in water-damaged homes in Cleveland.

Clinical profile of 30 infants with acute pulmonary hemorrhage in Cleveland.

Between 1993 and 2000, 30 infants were hospitalized with acute pulmonary hemorrhage at Rainbow Babies and Children's Hospital in Cleveland. Most infants presented with severe pulmonary symptoms requiring intensive support, but a few infants had less severe hemorrhage. Three quarters of the patients required ventilator support and blood transfusions. Eleven patients had transitory hemoglobinuria. Five patients died, but infants who survived did well. There are currently no specific treatment modalities, although we have advised moving to a different home and avoiding environmental tobacco smoke. Subsequently, rebleeding from the lower respiratory tract has decreased from 5 of 7 infants to 1 in 21. On the basis of decreased subsequent fatal hemorrhage, high dose glucocorticoids seem to be of some value. Several patients revealed continued low-grade alveolar hemorrhage for months after their initial bleed, even after removal from their original home environments.