Abstract
The seasonal variation in the necropsy incidence of significant pulmonary thromboembolism in Hong Kong was investigated. A total of 3446 adult Chinese necropsies carried out in Queen Mary Hospital, Hong Kong, from 1987 to 1992 showed an overall rate of 3.77% for significant pulmonary thromboembolism. The rates for individual months were calculated and compared. The pattern of seasonal variation showed that there are two troughs in early summer (June, July) and early winter (November, December), with rates between 1.6% and 2.4%. The rates in the months for the rest of the year were between 4.0% and 5.5%. The overall pattern was similar to that of the temperate zone although the climate was quite different.
Full text
PDFSelected References
These references are in PubMed. This may not be the complete list of references from this article.
- Bergqvist D., Lindblad B. A 30-year survey of pulmonary embolism verified at autopsy: an analysis of 1274 surgical patients. Br J Surg. 1985 Feb;72(2):105–108. doi: 10.1002/bjs.1800720211. [DOI] [PubMed] [Google Scholar]
- Chau K. Y., Yuen S. T., Ng T. H., Ng W. F. An autopsy study of pulmonary thromboembolism in Hong Kong Chinese. Pathology. 1991 Jul;23(3):181–184. doi: 10.3109/00313029109063562. [DOI] [PubMed] [Google Scholar]
- Green J., Edwards C. Seasonal variation in the necropsy incidence of massive pulmonary embolism. J Clin Pathol. 1994 Jan;47(1):58–60. doi: 10.1136/jcp.47.1.58. [DOI] [PMC free article] [PubMed] [Google Scholar]
- SHARNOFF J. G., ROSENBERG M., MISTICA B. A. Seasonal variation in fatal thromboembolism and its high incidence in the surgical patient. Surg Gynecol Obstet. 1963 Jan;116:11–14. [PubMed] [Google Scholar]