Ohm's law states that the current through a conductor between two points is directly proportional to the potential difference across the two points. Introducing the constant of proportionality, the resistance, one arrives at the usual mathematical equation that describes this relationship:
Total hysterectomyâThe entire uterus, including the cervix, is removed. Supracervical (also called subtotal or partial) hysterectomyâThe upper part of the uterus is removed, but the cervix is left in place. This type of hysterectomy can only be performed laparoscopically or abdominally.
Includes the removal of one or both ovaries, and the fallopian tubes, along with the uterus. Radical hysterectomy. Includes the removal of the uterus, cervix, the top portion of the vagina, most of the tissue that surrounds the cervix in the pelvic cavity, and may include the removal of the pelvic lymph nodes.