Appendix Neuroma

**Semantic type:** Disease or Syndrome

**Definition:** A neuroma that arises from the appendix. It is characterized by a neural spindle cell proliferation that replaces the appendiceal mucosa and lymphoid tissue. It usually results in the obliteration of the appendiceal lumen.

**Synonyms:** - Appendix Fibrous Obliteration - Appendix Neurogenous Hyperplasia - Neurogenic Appendicopathy