Are central obesity and cigarette smoking key determinants of cardiovascular disease deaths in Australia : a public health perspective?
The preferred model for predicting CHD and CVD deaths uses central obesity plus smoking with no added influence of measured lipids or blood pressure. A public health focus on identifying and modifying central obesity is at least as important as the measurement and treatment of lipids and hypertension.
The quality of breast cancer surgery as measured by initial margin status, total number of operations, and axillary evaluation improved with preoperative PNB; however, the use of PNB varied considerably. The potential impact of PNB on the quality of patient care and health care costs is substantial. Emphasis should be placed on understanding the barriers to the use of preoperative PNB and developing strategies to expand its use in the management of breast cancer.