varix of urethra

例句：

1. 1. The varix on his neck was causing him significant pain.
   他脖子上的囊肿引起了他严重的疼痛。
2. 2. The patient's history included multiple varices that required surgical intervention.
   病人的病史包括多个需要手术治疗的囊肿。
3. 3. The diagnosis of varix led to a discussion about the patient's lifestyle and risk factors.
   诊断出囊肿后，讨论了患者的生活方式和风险因素。