Multiple endocrine neoplasia 2B: Differential increase in enteric nerve subgroups in muscle and muco

• 作 者: John M Hutson Pam J Farmer Cri
• 机 构: SurgicalResearch/GastrointestinalMotilityLaboratory,DepartmentsofUrologyandAnatomicalPathology,Depar
• 出 处: 世界胃肠病理生理学杂志：英文版（电子版）
• 发表日期: 2017年3期
• 关键词: 伤寒神经系统 沤 Neuroganglioma MEN2B Enteric nervous system RET Neuroganglioma MEN2B

Multiple endocrine neoplasia 2B(MEN2B) is a rare syndrome caused by an activating mutation of the RET gene, leading to enteric gangliomatosis. This child presented with constipation at 1-mo old, was diagnosed with MEN2 B by rectal biopsy at 4 mo, had thyr