Of or affecting the trunk of the body, or of a nerve.
- Cranial, truncal, and peripheral nerves are involved.
- The patient underwent an exploratory laparotomy, resection of the gastric mass, pyloroplasty, truncal vagotomy, and cyst duodenostomy.
- Pityriasis rosea may lead to a truncal macular rash, sometimes with pruritus.
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