Bittencourt J C, Andreolli M, Demario J L
Department of Anatomy, University of Sao Paulo, Brazil.
Arch Anat Histol Embryol. 1989;72:35-42.
The present study assessed the number and diameter of myelinated fibers in the communicating branch between the hypoglossal and lingual nerves in man, with a view toward correlating their diameters with possible functions. In four cases, a mean of 806 (SD: 227 - minimum: 637 - maximum: 1127) myelinated fibers were counted in the communicating branch. Diameters ranged between 1 and 17 microns, and the frequency distribution was represented by a bimodal curve with peaks at 3-5 microns.
本研究评估了人类舌下神经与舌神经之间交通支中髓鞘化纤维的数量和直径，旨在将其直径与可能的功能联系起来。在4例病例中，交通支中髓鞘化纤维的平均数量为806条（标准差：227 - 最小值：637 - 最大值：1127）。直径范围为1至17微米，频率分布呈双峰曲线，峰值在3 - 5微米处。
