Striated iso-T1 long T2 seen in the anterior horn of the medial meniscus of the knee is an anterior horn tear of the meniscus on MRI. Isotropic T1 refers to tissue that shows up as equal signal on T1-weighted images, and long T2 refers to white images that show up as high signal on T2-weighted images. This imaging presentation indicates that there is damage to the anterior horn of the meniscus, and the striated signal indicates that there is a tear in the meniscus. This patient can be treated conservatively with oral non-steroidal anti-inflammatory drugs such as celecoxib, ibuprofen, etc., and nutritive articular cartilage drugs such as dextrose, chondroitin sulfate, etc. The meniscus can also be repaired in time. The meniscus can also be repaired in time, you can choose the minimally invasive arthroscopic cleanup surgery treatment means, with postoperative rehabilitation training. When the anterior horn of the meniscus on the medial side of the knee is seen to be striped with equal T1 and long T2 reports, timely consultation should be made for treatment to prevent the meniscus injury from aggravating.