Postmortem skeletal survey practice in pediatric forensic autopsies: a national survey.

Recommendations for the evaluation of an unexplained death in infancy include a postmortem skeletal survey (PMSS) to exclude skeletal trauma. Objectives of this study were to assess adherence to these recommendations in forensic autopsies in children equal to or less than 36 months of age, and what factors influence the use or nonuse of the PMSS. We surveyed pathologists who were members of the American Academy of Forensic Sciences.

Cytologic diagnosis of malignant mesothelioma, with particular emphasis on the epithelial noncohesive cell type.

The effusion cytologies from 21 cases of malignant mesothelioma (MM) (15 pleural, 6 peritoneal) diagnosed at the Indiana University Medical Center during 1990-1997 were reviewed. Using the classification of Tao (Acta Cytol 1979;23:209-213), 13 cases of MM were of the epithelial cohesive cell type and 8 were of the epithelial noncohesive cell type. While the epithelial cohesive cell type has been discussed in the literature, the epithelial noncohesive cell type has not.

Extrapulmonary Dirofilaria immitis-like infections in the Western Hemisphere.

One worm recovered from the orbit of a patient in Indiana, and two from the peritoneal cavity of another patient in California are described and classified as Dirofilaria. Both patients were elderly men who have lived all their lives in the United States. The main morphologic feature of these three immature worms is the presence of a smooth cuticle devoid of longitudinal ridges, similar to the cuticle of D.

Cardiac pathology in 2007 consecutive forensic autopsies.

The incidence of various types of cardiovascular disease was evaluated in 2007 consecutive forensic patients. Cardiovascular deaths accounted for 22.8% of the study patients and atherosclerotic coronary heart disease was the most common type of cardiac disease (18%).

Cardiac pathology in 470 consecutive forensic autopsies.

Cardiovascular disease continues to be the single most common generic cause of sudden and unexpected deaths. Atherosclerotic coronary heart disease and acute myocardial infarction are the most prevalent forms of fatal cardiac disease observed at autopsy. Other cardiac lesions are frequently listed as causes of death, but the prevalence of such lesions as incidental findings in the general population is unknown.

Calcific deposits in the heart.

Four case reports are presented which illustrate various patterns of calcific deposits in the heart. Valvular, myocardial, intracavitary, and coronary calcific deposits are illustrated, with emphasis on pathology and clinicopathologic-radiologic correlation. "Dystrophic" and "metastatic" calcifications are terms used to describe calcific deposits in abnormal and normal soft tissues, respectively.