Relationships of Serum Homocysteine, Vitamin B

Rosacea is a chronic inflammatory skin disease with a multifactorial etiology. Recently, associations between serum homocysteine (Hcy) levels and inflammatory skin diseases, such as psoriasis and hidradenitis suppurativa, have been reported. However, no study has explored the levels of serum Hcy, folic acid, and vitamin BTo investigate serum Hcy, vitamin BThis case-control study included 138 PPR patients and 58 healthy controls. The serum levels of Hcy, vitamin BSerum vitamin BOur results suggest a possible association between hyperhomocysteinemia and vitamin B