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Dr. Juan Carlos Ortiz Hugues
Especialista en Endodoncia
Dentist in Residence at Detnal Esthetic, David Panama
Root Canal, in David Panama
Root canal therapy has been practiced ever since 1928 and the success rate has
tremendously increased over the years due to various advancements in the field.
One main reason is the complete understanding of the microbiology involved in the
infection. This has helped us to modify the conventional treatment plans
and effectively combat the microorganisms.
The current clinical practice of endodontic includes the utilization of a variety of new
technological advances and materials ,such as new ENDOVAC device for irrigation of
the disinfectants for killing the powerful bacteria’s located inside the canals during the
cleansing and shaping phase of treatment , wish includes systems of nickel titanium
files , much more flexible , for curves canals and devices for the final filling of the
canals, with heat and continuous wave techniques are incorporated for tridimensional
obturation of the space of the canals. The Apex Foraminal Locator, has been one
of the most important technologies incorporated many years ago, and helps the
endodoncist to localize the final point to work and fill the canals, very precisely. Other devices include
Digital radiography as well as the surgical loupes, that allows the dental surgeon a wider picture of the tooth. The dental loupe is also excellent for the diagnosis of dental fractures and locating accessory canals,
Ultrasonic is placed in every endodontic practice, and helps in every step of the root canal
therapy.
The main indications for root canal are irreversible pulpitis (acute tooth pain) and
necrosis of the dental pulp caused by carious processes, tooth cracks or chips, or
dental trauma. Every case exhibits different symptoms and need to
be treated in different ways , always with the goal, of cleaning and shaping
precisely the canals, for a good obturation with gutta-percha hermetically sealing the canals
In endodontic literature, the so-called success rate of conventional root canal treatment
is reported to range between 80% and 95%, and depends on the initial diagnosis of the
tooth, and of the crown, and fillings or restoration of the tooth. Without a good
crown, post, or resin (depends of the case), and as soon as possible when the root canal is
finished there will not be a good prognosis.
Retreatments with radiographic abscess are the lower percent (80 %) and vital tooth,
without radiographic evidences of abscess are the higher percentage of success
(95 %).
These advances, in the technological field of the root canal therapy, and in the
understanding of the pathology of the infections in the canals, makes this success rate
higher, and with the interdisciplinary approach in dentistry many teeth that previously were pulled out,
know can be left in the mouth, with a very good prognosis. For example, combined
treatments with periodontics, when it’s required (diagnosed), are possible,
because a good root canal treatment, helps periodontal and bone, heal faster. And with
dental prosthesis, the development of the fiber post, and resin cements with adhesive
properties, prevent leakage, the outcome for the root canal patient is a long lasting fully healed tooth..
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