Open AccessCongenital Tremor With Spongy Degeneration of the Central Nervous System in Two Puppies
Author(s) -
Cachin Martine,
Vandevelde Marc
Publication year - 1991
Publication title -
journal of veterinary internal medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.356
H-Index - 103
eISSN - 1939-1676
pISSN - 0891-6640
DOI - 10.1111/j.1939-1676.1991.tb00937.x
Subject(s) - medicine , degeneration (medical) , spinal cord , pathology , central nervous system , anatomy , psychiatry , endocrinology
Two crossbred puppies exhibited a generalized tremor that was accentuated by excitement or voluntary movement. Hypermetria was also present. Neurohistologic examination showed a bilaterally symmetric spongy condition, predominantly of the gray matter in the brain and spinal cord. These two dogs were different, both in their clinical presentation and histologic appearance, from other reported cases of spongy degeneration. The clinicopathologic correlation between spongy degeneration and tremor is unclear. Spongy degeneration should be included in the differential diagnosis of tremor syndromes in puppies.