I am watching a TV program on The Learning Channel about a disease that puzzles many doctors:
Lemierre's Disease or
Lemierre's Syndrome. It starts with a sore throat, fever, great lethargy, and bodily weakness; but that is followed by high fever, stiffness, swollen lymph nodes in the neck, and blood infection.
It's called a "
forgotten disease," because it is now very rare: less than one case per million people. So it's often not recognized.
Before antibiotics,
Lemierre's disease was fatal in about 90% of cases.
The cause is a bacterium, usually one of the genus
Fusobacterium. The bacterium infects the throat but it causes an
inflammation of the jugular vein. That causes a blood clot in the jugular. Pieces of the clot break off and take the bacterium to other places in the body, causing a variety of serious and mysterious symptoms.
The first patient developed a brain
abscess in the left temporal lobe; she had to have brain surgery. Her head was held still by a frame while the surgeon did CAT scans to find the extent of the
abscess and minimize the damage. At that point I remembered that I knew some technical writers who wrote the manuals for the probes and imaging software that are used in brain surgery. It's nice to be helping out behind the scenes.
Labels: cats, diseases, medicine, neuroscience, technical communication