She had to survive on a form of liquid nutrition injected directly into the bloodstream called total parenteral nutrition — TPN.

她只能靠注射营养液存活，这种营养液叫做“全胃肠外营养”，简称 TPN。

Severe cases may include total parenteral nutrition, or TPN, which provides intravenous nutrition and fluids, and an eventual small bowel transplant.

症状严重者可采用全胃肠外营养（TPN）来提供静脉营养和补液，最后还有小肠移植。