What one procedure represents the majority of the codes in the corpu uteri subheading?

The majority of codes in the corpus uteri subheading represent hysterectomy procedures, particularly total abdominal hysterectomy. This procedure involves the surgical removal of the uterus and is commonly performed for various medical reasons, including fibroids, endometriOSis, or cancer. Other related codes may include variations such as vaginal hysterectomy or laparoscopic hysterectomy.