dacryocystosyringotomy

例句：

1. 1. The doctor performed a dacryocystoscopy to remove the blockage in her tear duct.
   医生进行了一次结膜囊穿刺术，以清除她泪管的阻塞。
2. 2. During the procedure, the surgeon made a small incision in the patient's eyelid to access the dacryocystitis.
   在手术过程中，外科医生在患者的眼睑上做了一个小切口，以便进入结膜炎。
3. 3. The patient was advised to avoid touching the eye for at least two weeks after the dacryocystoscopy to prevent infection.
   患者被建议在结膜囊穿刺术之后至少两周内不要触摸眼睛，以防止感染。