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Hematopoietic Stem Cell Transplantation (HSCT) is an established, non‑radiation chemotherapy treatment proven to halt the progression of neurological autoimmune diseases such as multiple sclerosis. Its purpose is to “reboot” the immune system by eliminating the cells that are attacking the body, allowing new, healthy immune cells to develop and restore proper function.
Clínica Ruiz is FACT‑JACIE Accredited, meeting the highest international standards in cellular therapy, patient safety, and quality of care. We are the largest patient volume autoimmune disease HSCT private treatment center in the world. Doctor Ruiz Argüelles and Doctor Gómez-Almaguer have performed more than 3,500 HSCT procedures during more than 20 years for hematological and autoimmune diseases, out of which over 1,900 have been for MS. Positive results have been achieved in over 80% of patients transplanted at Clinica Ruiz, which includes both relapsing and progressive patients.





























