Tyrosine Kinase Inhibitors in Dermatology: A Systematic Review

Topical tacrolimus is being considered for androgenetic alopecia, though its effectiveness is unproven. Other treatments mentioned include minoxidil, dutasteride, cyclosporine, and teicoplanin, with discussions on blocking the prolactin receptor for hair growth.

The user is experiencing diffuse thinning and inflammation despite using 2.5mg dutasteride daily, ciclopirox, and ketoconazole shampoos. They are considering treatments like hydroxychloroquine and JAK inhibitors due to suspected scarring alopecia and have faced challenges in obtaining a scalp biopsy.

An arthritis drug, baricitinib, is discussed as a potential treatment for autoimmune alopecia, not androgenetic alopecia. Ritlecitinib is also mentioned as a possible treatment for scarring alopecia.

Ritlecitinib and PP405 show promise for hair regrowth. Diagnosing the cause of hair loss is crucial before treatment.

A 35-year-old with alopecia areata has tried finasteride, topical and oral minoxidil, and dutasteride without success in stopping hair loss. The dermatologist suggests JAK inhibitors, but they are too costly, leading to uncertainty about the cause of hair loss.

Upcoming hair loss treatments for those who can't tolerate DHT blockers, focusing on Minoxidil, microneedling, and ketoconazole. Promising treatments include GT20029, PP405, KX-826, and RU58841, though RU58841 may not be safe.