难道不是神经节细胞吗？

  可以是这样子的。

 同意神经节细胞

 

神经节细胞

Hyperplasia of autonomic nerves and ganglia is commonsly seen in vermiform appendix in its distal tip. rarely, it may be large enough to warrant a diagnosis of neuroma or ganglioneuroma. Interestingly, small adenocarcinoid tumors may also arise at the same location and should be carefully ruled out.

象是组织局部发育畸形。