January 2010 Archives

A recent blog post discussing second opinions focused on a theoretical patient who was misdiagnosed with cancer and was not helped by a second opinion since it was based on the original biopsy which had been mistakenly switched with another patient's biopsy results.  This happened in the case of Darrie Eason, a 35-year old single mother who mistakenly had both breasts removed after a lab mix-up led to her cancer misdiagnosis.  When appearing on Good Morning America and asked what could be learned from this, Eason, who herself sought a second opinion, responded "Maybe it's that second opinions are good but second biopsies are better." 

In an effort to reduce the number of labeling errors that may lead to the switching of biopsy tissue samples, a number of error reduction systems have been suggested and/or utilized in addition to quality assurance processes already in place.  Detecting these errors is exceedingly important since the switching of a biopsy result may lead to serious consequences for the patients involved, such as the unnecessary treatment of a cancer-free patient or no treatment for a patient who has cancer and needs immediate treatment.