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sigmoid flexure

/ˈsɪɡmɔɪd ˈflɛkʃər/

翻译: 乙状结肠是结肠的末端部分,位于降结肠与直肠之间,呈S形弯曲,负责在排便前储存粪便。

1 个条目

phrase

/ˈsɪɡmɔɪd ˈflɛkʃər/C1formalmedical
  • zh乙状结肠是结肠的末端部分,位于降结肠与直肠之间,呈S形弯曲,负责在排便前储存粪便。

An S-shaped curve in the large intestine, specifically the final section of the colon before the rectum, which stores fecal matter before elimination.

  1. Anatomical structureC2formal

    The S-shaped curve in the large intestine, connecting the descending colon to the rectum.

    zh乙状结肠

    • The sigmoid flexure is located in the lower left abdomen.
    • During a colonoscopy, the doctor carefully examines the sigmoid flexure.
    • Obstructions can sometimes occur in the sigmoid flexure.