pigmented peribuccale erythema

例句：

1. 1. The patient's pigmented peribuccale erythema was treated with a topical antibiotic ointment.
   患者有色斑的唇颊红斑，用了一种局部抗生素软膏治疗。
2. 2. The doctor examined the patient's pigmented peribuccale erythema and found it to be due to anallergic reaction.
   医生检查了患者的有色斑的唇颊红斑，发现它是由于过敏反应引起的。
3. 3. The pigmented peribuccale erythema on the patient's face had been present for several weeks, and it was causing discomfort.
   患者脸上的有色斑的唇颊红斑已经存在了几周，并且引起了不适。