An<unk>  is a type of hernia caused by an incompletely-healed surgical wound. Since median incisions in the abdomen are frequent for abdominal exploratory surgery, ventral<unk> s are often also classified as ventral hernias due to their location. Not all ventral hernias are from incisions, as some may be caused by other trauma or congenital problems.
Incisional hernia
Internal hernia
Perineal hernia
Fascial hernia
Epigastric hernia
Retrocolic hernia
Spigelian hernia
Obturator hernia