Fig. 4From: Vertebral intraosseous plasma rich in growth factor (PRGF-Endoret) infiltrations as a novel strategy for the treatment of degenerative lesions of endplate in lumbar pathology: description of technique and case presentationMRI scan before and after platelet-rich plasma treatment. Initial MRI a sagittal and b axial T2-weighted images (T2WI) (in yellow letters). Six months later, a substantial reduction of Schmörl’s node diameter (SND) was shown on c sagittal and d axial T2WI at the lumbar spinal level L3/L4. Red circles delineate SN sizeBack to article page