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1. the act of hollowing out. 2. a hollowed-out space, or pouchlike cavity. atrophic excavation cupping of the optic disk, due to atrophy of the optic nerve fibers. excavation of optic disk ( physiologic excavation) a normally occurring depression in the center of the optic disk. rectouterine excavation Douglas' cul-de-sac.
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What does excavate mean?
What is pectus excavatum?
What is vesicouterine excavation?
In medicine, excavation has two meanings: the act of hollowing out. the space hollowed out, or a natural cavity or pouch. Examples of the latter include: Rectouterine pouch or excavation, between the uterus and the rectum. Rectovesical excavation, between the rectum and the male bladder.
The meaning of EXCAVATE is to form a cavity or hole in. How to use excavate in a sentence.
- Overview
- Symptoms
- Causes
- Risk Factors
- Complications
Pectus excavatum is a condition in which the person's breastbone is sunken into the chest. In severe cases, pectus excavatum can look as if the center of the chest has been scooped out, leaving a deep dent. While the sunken breastbone is often noticeable shortly after birth, the severity of pectus excavatum typically worsens during the adolescent g...
For many people with pectus excavatum, the only sign or symptom is a slight indentation in their chests. In some people, the depth of the indentation worsens in early adolescence and can continue to worsen into adulthood. In severe cases of pectus excavatum, the breastbone may compress the lungs and heart. Signs and symptoms may include: 1. Decreas...
While the exact cause of pectus excavatum is unknown, it may be an inherited condition because it sometimes runs in families.
Pectus excavatum is more common in boys than in girls. It also occurs more often in people who also have: 1. Marfan syndrome 2. Ehlers-Danlos syndrome 3. Osteogenesis imperfecta 4. Noonan syndrome 5. Turner syndrome
Severe cases of pectus excavatum can compress the heart and lungs or push the heart over to one side. Even mild cases of pectus excavatum can result in self-image problems.
ex·ca·va·tion. ( eks'kă-vā'shŭn ), 1. A natural cavity, pouch, or recess; a sunken or depressed area. Synonym (s): depression (2) [TA], excavatio. 2. A cavity formed artificially or as the result of a pathologic process. Farlex Partner Medical Dictionary © Farlex 2012.
Aug 11, 2023 · Pectus excavatum is an abnormally developed breastbone. This makes an indentation in your chest wall that can cause physical and emotional issues. Open or minimally invasive surgery can treat pectus excavatum, allowing you to breathe better and have more stamina. Mild cases don’t need surgery.
To excavate is to remove or find by digging. If you have rocky soil in your garden, you may have to excavate it to remove the rocks and replace them with additional soil. Construction crews also excavate when they remove material from the ground.
