|
|
||||||||
C. S. Kubik Laboratory for Neuropathology, James Homer Wright Pathology Laboratories and the Neurology and Pulmonary Services, Massachusetts General Hospital, and the Department of Neurology-Neuropathology, Harvard Medical School, Boston, MA.
A 19-year-old man was a victim of near-drowning in fresh water. After he was resuscitated, examination showed nystagmus, absent gag reflex, diminished facial sensation, dysmetria of all limbs, and failure of automatic respiration. His intellect was perfectly preserved. Eight months later, he died suddenly, and the essential neuropathologic findings were limited to the lower brainstem. There was marked neuronal depletion bilaterally in the nucleus gracilis, nucleus cuneatus, nucleus of the tractus solitarius, nucleus ambiguus, and nucleus retroambiguus; several other lower-brainstem nuclei showed evidence of damage, but to lesser extent. The neuropathologic findings seem to have been an unusual consequence of anoxia-ischemia and support previous concepts of the anatomical localization of the human respiratory centers.
Address correspondence and reprint requests to Dr. Richardson, Neuropathology Laboratory, Massachusetts General Hospital, Boston, MA 02114.
Accepted for publication October 7, 1982.
This article has been cited by other articles:
![]() |
A. B. Lassman and S. A. Mayer Paroxysmal Apnea and Vasomotor Instability Following Medullary Infarction Arch Neurol, August 1, 2005; 62(8): 1286 - 1288. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. E. Dyken, T. Yamada, and H. A. Berger Transient obstructive sleep apnea and asystole in association with presumed viral encephalopathy Neurology, May 27, 2003; 60(10): 1692 - 1694. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. I Polkey, R. A Lyall, J. Moxham, and P N. Leigh Respiratory aspects of neurological disease J. Neurol. Neurosurg. Psychiatry, January 1, 1999; 66(1): 5 - 15. [Full Text] |
||||
![]() |
E. C. Alvord Jr and C.-M. Shaw Congenital Difficulties With Swallowing and Breathing Associated With Maternal Polyhydramnios: Neurocristopathy or Medullary Infarction? J Child Neurol, October 1, 1989; 4(4): 299 - 306. [Abstract] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |