. Contributions from the Department of Neurology and the Laboratory of Neuropathology (reprints). Fi-. -.— l-ibi-rs III a Ininbar imsliMinrwitli (ismic acid, sliciwinn iligfniTal Inn. iir tiasid and stai i anterior Ioots. in the cases in which the |irocess wasmore e\tensi\c and was not ?•onhncil to the posteriorKiots. hcgan whcie tl;e anteiior roots made tlieii exitFrom the coid. and the intramedullarv portions ofthe antei ior roots were intact. In hotli the jiosterior andiinte|-ior i-oots the products of disintegiation were soon. Fig. 3.—Kiliris Ml a litinliarof degeni-rattd , anterio
. Contributions from the Department of Neurology and the Laboratory of Neuropathology (reprints). Fi-. -.— l-ibi-rs III a Ininbar imsliMinrwitli (ismic acid, sliciwinn iligfniTal Inn. iir tiasid and stai i anterior Ioots. in the cases in which the |irocess wasmore e\tensi\c and was not ?•onhncil to the posteriorKiots. hcgan whcie tl;e anteiior roots made tlieii exitFrom the coid. and the intramedullarv portions ofthe antei ior roots were intact. In hotli the jiosterior andiinte|-ior i-oots the products of disintegiation were soon. Fig. 3.—Kiliris Ml a litinliarof degeni-rattd , anterior root sliowing largpf masses alisoibeil. The aiiterioi roots were degenerated second-arily also in the poition licvond the ilural sac, so that theanteiior Ioot in contaet with a spinal ganglion frequentlyap])eared degenerated while the ganglion and its nervefibers at each end were In ten experimental casesthat Spiehneyer the jiosterioi Ioots weie pre-dominantlv or affected: he thcicfcjie con- eludes that stiivain selects especially the posterior states tliat scar formation or inflammation plays nopart; also that the degree of degeneration is not pro-portional to the amount of stovain used. riu changes in the cells of the anterior hums hefound in man. as indicated in his illustrations, were pro-nounced. He found in animals swelling, displacement ofthe nucleus, and chromatolysis in the cells of the spinalganglia. He thinks that the sensory and motor disturl)-ances that occur after
Size: 3017px × 828px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookidcontribution, bookyear1906
