Stem cell therapy is considered a potential treatment option, particularly for cartilage injuries in joints such as the knee, hip, and shoulder. The success of this treatment varies depending on factors such as the patient's age, gender, and the stage of the disease. It is not appropriate to apply stem cell therapy in every case or to promise miraculous recoveries. In cases of significant or complete loss of joint cartilage, offering stem cell therapy as a standalone solution is not suitable. Therefore, given the limited scope of stem cell therapy, correct patient selection is of vital importance.