On Friday, Walgreen Co. was ordered by a jury to pay $25.8 million to the family of a cancer patient given a medication that caused a stroke and then several years later, death.

Beth Hippely was prescribed Warfarin, a blood thinner, in 2002 while being treated for breast cancer. According to court documents, the prescription she received at a Walgreen's pharmacy was 10 times what it should have been. The overdose caused a cerebral hemorrhage which led to permanent bodily injury, disability, pain, and then death. Hippely, a mother of three, died at the age of 46. Apparently, the error occurred when a 19-year-old pharmacy technician misfiled the prescription.

Hippely's family has been seeking justice for five years.

Tomorrow I report for one of my six-month radiation follow-ups. My radiation oncologist will review how I've fared for the past two years since my left breast was zapped, day after day, week after week, in an aggressive attempt to keep cancer from returning to the same local area where it first reared its ugly head. How horrified I would be if I learned the machines used to treat my cancer were faulty, that they did not in fact do anything aggressive, that they were essentially ineffective.

Hundreds of brain cancer patients may be hearing this horrific news, now that malfunctioning machines have been ordered shut down following a manufacturer's warning.

Brainlab of Munich, Germany claims a small targeting error occurred with their machines but that it is unlikely to cause problems for patients. If I were one of these patients, I would still be worried. Targeting the tumor bed area is crucial in any cancer treatment. I don't like the sound of "targeting error," regardless of how minor it may be.

Katherine Schaefer was investigating methods for treating the inflammation seen in Crohn's disease and ulcerative colitis when something terrible happened -- she noticed her carefully cultured cells were dead. And then something wonderful happened -- she realized she had stumbled upon a potential new method of attacking cancerous tumors that have become resistant to existing drugs.

Schaefer and her colleagues at the University of Rochester Medical Center in New York were testing a compound called a PPAR-gamma modulator -- a compound never considered a cancer drug, or a drug of any kind really -- when Schaefer made a calculation error and used a lot more of the compound than she should have. And her cells died.

Upon further study, Schaefer found the compound killed just about every possible epithelial tumor cell. These cells line organs such as the colon and also the skin. The compound, that works like taxane drugs but without eventual tumor resistance, also killed colon tumors in mice without making them sick.

The research team, whose findings are published in the journal International Cancer Research, plans more safety tests in mice. And eventually, if their outcomes are promising, they plan to design something they can patent as a new drug -- because they would love to see this disastrous lab experiment one day lead to treatment for cancers of the colon, esophagus, liver, and skin.

The first time you hear incredulous news you might be inclined to wonder aloud in stunned amazement -- how did that happen?! -- which is exactly how I reacted when I read about John Heron in Scotland, who was diagnosed with kidney cancer and scheduled to have his cancerous tumor removed only to have his healthy kidney removed instead. The hospital apologized, his wife refused comment. Aren't there just times when saying you are sorry just does not mean what it could. I understood his wife's silence. There are events in life that just leave you speechless. What happened to Heron more than qualified.

In today's The Daily Times of Marysville Tennessee is a new report that Goldie Claude has quite a bit to say about the surgeon who removed her healthy kidney and left the cancerous kidney. The 86 year-old woman is distraught and suing her doctors over the tragic error. Before the operation she worked two 12-hour shifts every weekend taking care of patients at a small health care facility. Bless her heart, she's 86. According to Claude, who is left with one-third of one kidney, says she can't work now and is having nervous spells. I can imagine.

There is a lesson here that needs to be put forward. In the event you ever find yourself scheduled for surgery, take a permanent marker and ask a trusted family member or friend to write on your body instructions on what should be removed. With arrows if necessary. Never mind if you grew up with your mother telling you to quit writing on yourself with a ballpoint pen. Just do it. Remember what happened to John and Goldie.