hyperkeratosis of palms and soles

例句：

1. 1. The patient had a condition called hyperkeratosis, which led to the development of thickened skin.
   患者患有一种叫做角质增生症的疾病，导致皮肤增厚。
2. 2. Hyperkeratosis is often associated with skin conditions such as psoriasis and eczema.
   角质增生症通常与皮炎和湿疹等皮肤状况有关。
3. 3. The doctor prescribed a cream for the patient's hyperkeratosis, hoping it would improve his condition.
   医生为患者的角质增生症开了一种药膏，希望它能改善他的状况。