scholarly journals Light and Electron Microscopic Studies of the Distribution of NADPH-Diaphorase in the Rat Upper Thoracic Spinal Cord with Special Reference to the Spinal Autonomic Region.

1995 ◽  
Vol 58 (5) ◽  
pp. 493-505 ◽  
Author(s):  
F. R. TANG ◽  
C. K. TAN ◽  
E. A. LING
2007 ◽  
Vol 68 (4) ◽  
pp. 461-463 ◽  
Author(s):  
Cumhur Kilinçer ◽  
Levent Öztürk ◽  
M. Kemal Hamamcioglu ◽  
Emre Altunrende ◽  
Sebahattin Çobanoglu

2004 ◽  
Vol 16 (5) ◽  
pp. 306-309
Author(s):  
Victor R. DaSilva ◽  
Mubarak Al-Gahtany ◽  
Rajiv Midha ◽  
Dipanka Sarma ◽  
Perry Cooper

✓ Transdural herniation of the spinal cord, a rare but well-documented entity, has been reported sporadically for more than 25 years as a possible cause for various neurological signs and symptoms ranging from isolated sensory or motor findings to myelopathy and Brown–Séquard syndrome. The authors report, to the best of their knowledge, the first case of upper thoracic spinal cord herniation occurring after traumatic nerve root avulsion.


Spine ◽  
2002 ◽  
Vol 27 (21) ◽  
pp. E467-E470 ◽  
Author(s):  
Munehisa Koizumi ◽  
Yurito Ueda ◽  
Jin Iida ◽  
Etsuhiro Matsuyama ◽  
Takafumi Yoshikawa ◽  
...  

10.4081/1634 ◽  
2009 ◽  
Vol 45 (3) ◽  
pp. 239 ◽  
Author(s):  
D Kluchová ◽  
S Rybárová ◽  
M Miklosová ◽  
K Lovásová ◽  
K Schmidtová ◽  
...  

2014 ◽  
Vol 2014 ◽  
pp. 1-4 ◽  
Author(s):  
E. Gialafos ◽  
S. Gerakoulis ◽  
A. Grigoriou ◽  
V. Haina ◽  
C. Kilidireas ◽  
...  

A 47-year-old female patient with multiple sclerosis (MS) developed symptomatic intermittent 2nd degree atrioventricular block (AVB) of five-hour duration, five hours after the first two doses of fingolimod, that resolved completely. Frequency domain analysis of heart rate variability (HRV) revealed increased parasympathetic activity and decreased sympathetic tone, while modified Ewing tests were suggestive of impaired cardiac sympathetic function. We hypothesize that expression of this particular arrhythmia might be related to autonomic nervous system (ANS) dysfunction due to demyelinating lesions in the upper thoracic spinal cord, possibly augmented by the parasympathetic effect of the drug.


2020 ◽  
Author(s):  
Yunge Jia ◽  
Yinhua Li ◽  
Wei Hou ◽  
Fuhong Li ◽  
Haoran Sun ◽  
...  

ABSTRACTThe spinal cord is a cylinder structure in the vertebra and thought a simplified with the gray matter and white matter. Rexed lamination for the gray matter and regional sub-division for whiter matter are completely termed to date. Anterior commissure locates between the central canal and the anterior median fissure. However, some experimental data may still confront with new confined anatomical interpretation. By using NADPH diaphorase [N-d] enzyme histology, we found a vertical oriented neuronal pathway between the central canal and the anterior median fissure in the sacral spinal cord of young adult and aged dog. We used a term “supra fissure area” [SFA] to illustrate the region which consisted of the gray commissure and anterior white commissure. The N-d pathway was notably observable in aged animals. The vertical neurites revealed the cerebrospinal fluid [CSF] contacting neurites between the anterior median fissure and the central canal. We further examined the monkey, rat and pigeon in the region for better understanding of the structure and potential function. The neurodegeneration of N-d dystrophy was detected in the [SFA] in the thoracic spinal cord of the aged monkey. N-d positive fibers were detected in anterior fissure of the rat spinal cord. N-d fibrous structures were also detected in the pigeon spinal cord. These results suggested a new pathway of CSF contacting neurons and the neuronal communications about the central canal.


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