What are pulp chambers?
Located beneath the dentin layer (which is the hard tissue right below your enamel) is the pulp chamber, which is the space where your dental pulp lives. Pulp is the soft tissue at the center of your teeth housing connective tissue, nerves, and blood vessels.
What is the function of dentine?
Dentin reinforces the tooth’s enamel and helps to support the structure of the tooth, but it also plays an important role inside the tooth. Dentin forms the layer of the tooth that surrounds the dental pulp, the soft tissue which makes up the inside of the tooth.
Which part of the tooth are nerves found?
The root contains blood vessels and nerves, which supply blood and feeling to the whole tooth. This area is known as the “pulp” of the tooth.
What do you mean by pulp chamber obliteration?
From Wikipedia, the free encyclopedia Pulp canal obliteration (also termed pulp chamber obliteration or root canal obliteration) is a condition which can occur in teeth where hard tissue is deposited along the internal walls of the root canal and fills most of the pulp system leaving it narrowed and restricted.
What does pulp canal obliteration ( PCO ) mean?
Summary Pulp canal obliteration (PCO) occurs commonly following traumatic injuries to teeth. Approximately 4–24% of traumatized teeth develop varying degrees of pulpal obliteration that is characterized by the apparent loss of the pulp space radiographically and a yellow discoloration of the clinical crown.
Is there any treatment for pulp canal obliteration?
Discolouration is a common clinical finding in teeth with pulp canal obliteration; Up to 75% of teeth with pulp canal obliterations are symptom-free and require no treatment other than radiographic monitoring; Routine pulp sensibility tests are unreliable in the presence of pulp canal obliteration;
How many teeth are affected by pulp canal obliteration?
Up to 25% of traumatized anterior teeth can develop pulp canal obliteration; Discolouration is a common clinical finding in teeth with pulp canal obliteration; Up to 75% of teeth with pulp canal obliterations are symptom-free and require no treatment other than radiographic monitoring;