Autologous Stromal Vascular Fraction in Treatment of Male Androgenic Alopecia

40 Patients with androgenic alopecia will be randomly divided into 2 groups Group A (20): will receive 2 session of stromal vascular fraction directly after fat harvesting and processing and stromal vascular fraction extraction with 1 month interval .

Group B(20): will be injected with 2 session of Platelet rich plasma 3weeks interval at site of fat harvesting and will be followed 1 month later with fat aspiration from site where Platelet rich plasma was previously injected and this fat will undergo fat processing and stromal vascular fraction extraction followed by 2 session of stromal vascular fraction injection at scalp 1month interval .

Patients at both groups will receive topical and systemic antibiotics after stromal vascular fraction injection .

Inclusion criteria

• Male patients with androgenic alopecia

Exclusion criteria

• Patients with other hair loss disorders as telogen effluvium, anagen effluvium, alopecia areata, cicatricial alopecia and trichotillomania.

Any other cutaneous disease as patients suffering from dermatological condition or a significant scarring in the treatment area.

Any systemic disease as autoimmune disorders , cardiac hepatic and renal patients.

patients who received minoxidil or any other oral, topical medications (including herbal medications) or injection procedures for the treatment of hair loss within 6 months prior to the study, or finasteride or dutasteride within 12 months of the study