Hematoma after Surgery. Hematoma is a sac of blood that gets accumulated at a surgical site, after surgery. This accumulation of blood leads to pain, inflammation, and discoloration of the skin around the surgical wound.Mishaps during the surgery, improper post-surgery care, etc. can cause hematoma.ematoma after Surgery. Hematoma is a sac of blood that gets accumulated at a surgical site, after surgery. This accumulation of blood leads to pain, inflammation, and discoloration of the skin around the surgical wound.
Definition of navigable for English Language Learners : deep and wide enough for boats and ships to travel on or through : capable of being navigated NAVIGABLE Defined for Kids
Noun. 1. waterway-a navigable body of water. body of water, water-the part of the earth's surface covered with water (such as a river or lake or ocean); they invaded our territorial waters; they were sitting by the water's edge.ditch-any small natural waterway.oun. 1. waterway-a navigable body of water. body of water, water-the part of the earth's surface covered with water (such as a river or lake or ocean); they invaded our territorial waters; they were sitting by the water's edge.