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The root canal filling material (3, 4, and 10) does not extend to the end of the tooth roots (5, 6 and 11). The dark circles at the bottom of the tooth roots (7 and 8) indicated infection in the surrounding bone. Recommended treatment is either to redo the root canal therapy or extract the tooth and place dental implants.
The Sri Lanka Dental Association (SLDA) was founded in Colombo, Sri Lanka, on December 6, 1932, [3] by a group of dental professionals led by Dr. E. R. Amarasekara. Its initial objective was to establish a platform for collaboration, knowledge sharing, and promoting high standards in dental care.
It has become an alternative to heal apical periodontitis. Regenerative endodontics is the extension of root canal therapy. Conventional root canal therapy cleans and fills the pulp chamber with biologically inert material after destruction of the pulp due to dental caries, congenital deformity or trauma.
Periradicular surgery should be very considered where previous endodontic treatment has failed, and possible re-root treatment is the preferred option. [4] If re-root treatment is not possible, will not correct the problem or patient factors prevent it, periradicular surgery is indicated.
Procedures for root canal. The space inside the root canals is filled with a highly vascularized, loose connective tissue, called dental pulp. The dental pulp is the tissue of which the dentin portion of the tooth is composed. The dental pulp helps complete formation of the secondary teeth (adult teeth) one to two years after eruption into the ...
Dental fillings are often used to fill cavities or holes after root canal treatment. [6] They can also be used to restore worn teeth or fill gaps between teeth. [ 7 ] Fillings can be made of amalgam (a metal alloy) or materials such as composite resin and glass ionomer.
Jaffna Teaching Hospital is a government hospital in Jaffna, Sri Lanka. It is the leading hospital in the Northern Province and the only hospital in the province controlled by the central government in Colombo. The hospital is the only teaching hospital in the Northern Province.
The National Hospital of Sri Lanka (sometimes General Hospital) is a government hospital in Colombo, Sri Lanka. Founded in 1864 as the General Hospital, it is the leading hospital in Sri Lanka and is controlled by the central government. The hospital has 18 intensive care units and 21 operating theaters and 3,404 beds.