糞ふん塊かい

noun

fecaloma; fecalith; coprolith

Medical term for a hardened mass of feces, often in the colon or appendix. Used in clinical contexts.

• 腹ふく部ぶCTで糞ふん塊かいが確かく認にんされた。

  A fecaloma was confirmed on abdominal CT.