Hyperchloremic Intravenous Fluids Should Be Abandoned

Should chelation therapy be abandoned ?

What routine intravenous maintenance fluids should be used?

I ntravenous maintenance fluid is widely used in general paediatric practice and more children who come into hospital receive intravenous fluid than in the past. The intravenous route is frequently used because enteral maintenance or rehydration treatment is more labour intensive and uses valuable staff time; furthermore modern pumps for delivery of fluids are safe. Nevertheless in developing c...

Should prostate-specific antigen velocity be abandoned?

P rostate-specific antigen (PSA) is the most widely used biomarker for prostate cancer, but may also be elevated in nonmalignant conditions such as benign prostatic hyperplasia. Studies in the early 1990s suggested that rapid increases in PSA over time—a concept known as PSA velocity (PSAV)—may be useful to distinguish prostate cancer from the generally slower rise in PSA that may be seen in be...

Should preoperative mechanical bowel preparation be abandoned?

The intermediate disturbance hypothesis should be abandoned.

A leading idea about how disturbances and other environmental fluctuations affect species diversity is the intermediate disturbance hypothesis (IDH). The IDH states that diversity of competing species is, or should be expected to be, maximized at intermediate frequencies and/or intensities of disturbance or environmental change. I argue that the IDH has been refuted on both empirical and theore...