We know that the existense of Acoustic Neuromas tumors have been known since the latter part of the 1700's with surgical removal attempted in the 1800's (see the information posted below, source of information
www.anseattle.org ) Since this predates the use of cell phones i don't believe that cell phones are the cause of AN's.
Best to All
Raydean
first description? AN was first described in the latter part of the 1700's (it would be interesting to learn whether DaVinci or other early anatomists had experience with AN or other brain tumors in their work; the fact of AN being reported in the 1700's might argue against the conjecture that AN is caused by cell phones or other modern devices)
understanding the tumor: by the mid-1800's, neurologists understood that patients with unilateral (on one side only) deafness, facial numbness, and progressive blindness due to "optic neuritis" (papilledema) had a tumor of the cerebellopontine angle
diagnosis in the 1800's: in the mid-1800's, the only intracranial tumors which could be reliably identified and located were those that involved either the motor strip or cranial nerves at the base of the brain
contributions to surgery knowledge: ANs played a major role in the early development of neurological surgery since they were readily diagnosable with signs and symptoms alone
first surgery? the earliest attempt at removal of an AN apparently was performed by Charles McBurney of New York in 1891, after whom the appendectomy incision is named; the ancient Incas and some other peoples attempted brain surgery and some of their patients survived (as evidenced by bone healing); however, it is not known to this writer whether any of the wounds from Incan surgery would be consistent with an effort to relieve symptoms of acoustic neuroma; are there ancient links in non-Western medicine? e-mail us at acoustic.neuroma@attbi.com
results of first surgery in 1891: doctors reported that after opening the suboccipital plate with a mallet and gouge, the cerebellum swelled massively, so much so that it became necessary "to shave off the excess"; no tumor was removed and the patient expired twelve days later
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