Motion degradation in optic nerve MRI: a randomized intraindividual comparison study of eye states

2021 ◽  
pp. 109865
Author(s):  
Francis Deng ◽  
Katherine L. Reinshagen ◽  
Matthew D. Li ◽  
Amy F. Juliano
Keyword(s):  
Optic Nerve ◽  
Comparison Study ◽  
Intraindividual Comparison

Double-Blind, Randomized, Intraindividual Comparison Study of the Efficacy of Prilocaine and Lidocaine in Tumescent Local Anesthesia

Dermatology ◽  
2010 ◽  
Vol 221 (3) ◽  
pp. 248-252 ◽  
Author(s):  
Matthias Augustin ◽  
Kristina Maier ◽  
Boris Sommer ◽  
Gerhard Sattler ◽  
Katharina Herberger
Keyword(s):  
Local Anesthesia ◽  
Comparison Study ◽  
Double Blind ◽  
Intraindividual Comparison ◽  
Tumescent Local Anesthesia

Oligodendrocytes in Developing Hameter Cerebral Cortex

1976 ◽  
Vol 34 ◽  
pp. 126-127
Author(s):  
MB. Tank Buschmann
Keyword(s):  
Cerebral Cortex ◽  
Optic Nerve ◽  
Frontal Cortex ◽  
Osmium Tetroxide ◽  
Sodium Cacodylate Buffer ◽  
Sodium Cacodylate ◽  
Tissue Samples ◽  
Cacodylate Buffer ◽  
Layer V ◽  
Adult Hamster

Development of oligodendrocytes in rat corpus callosum was described as a sequential change in cytoplasmic density which progressed from light to medium to dark (1). In rat optic nerve, changes in cytoplasmic density were not observed, but significant changes in morphology occurred just prior to and during myelination (2). In our study, the ultrastructural development of oligodendrocytes was studied in newborn, 5-, 10-, 15-, 20-day and adult frontal cortex of the golden hamster (Mesocricetus auratus).Young and adult hamster brains were perfused with paraformaldehyde-glutaraldehyde in sodium cacodylate buffer at pH 7.3 according to the method of Peters (3). Tissue samples of layer V of the frontal cortex were post-fixed in 2% osmium tetroxide, dehydrated in acetone and embedded in Epon-Araldite resin.

Transethmoid Decompression of the Optic Nerve

1985 ◽  
Vol 18 (1) ◽  
pp. 125-137
Author(s):  
J. David Osguthorpe
Keyword(s):  
Optic Nerve
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