Autologous adipose-derived mesenchymal stromal cells for the treatment of psoriasis vulgaris and psoriatic arthritis: A case report.

Psoriasis is a dermatologic disease of immune origins with no definitive cure. We report the Makati Medical Center experience of utilizing autologous mesenchymal stromal cells (MSCs) for one patient with psoriasis vulgaris (PV) and another with psoriatic arthritis (PA). Patients were educated and gave informed consent, according to the principles of the Declaration of Helsinki. The protocol was approved by the Cellular Transplantation Ethics Committee of the Makati Medical Center. Autologous MSCs were cultured from lipoaspirate and expanded in a clean room class 100 facility (Cellular Therapeutics Center, Makati Medical Center). MSCs were infused intravenously at a dose of 0.5–3.1 million cells/kg after complying with quality control parameters. Psoriasis area and severity index (PASI) evaluations were conducted by third-party dermatologists. The PA patient, who was previously unresponsive to standard treatment modalities, demonstrated a decrease in PASI (from 21.6 to 9.0, mild state after two infusions)....