
Anomalies individual teeth
Anomalies magnitude of teeth
Giant teeth - it's teeth with a disproportionately large crowns. Giant teeth
occurmorefrequently at a constant occlusion and less for milk. Usually, the giant
There are tools of the upper or lower jaw, but there may be other teeth. Etiology
this anomaly shape of teeth is known, the alleged violations of the development process,
leading to the merger of the asdiments of teeth, as well as violation of the endocrine
system. Giant teeth can cause abnormalities of other teeth, to prevent
easption of adjacent teeth, cause crowding of teeth. Sometimes they are
outside the dentition. The main drawback of giant teeth - their unusual appearance, reversing
the attention of others, ie they do not meet aesthetic requirements.
Treatment consists of removal of giant or neighboring teeth. If, after
remove them and fix ROVISIONS remaining teeth are gaps in the tooth
series. They are filled by the prosthesis. Small teeth - it's teeth with a disproportionate
little bits that have the correct form. Small teeth are found at
permanent occlusion. More often than other teeth are fine tools, especially the upper
side. The etiology of this anomaly is unknown, it is assumed that the reasons for this
mismatch value of teeth and jaws may be hereditary, ie, combination
small teeth of a parent and large jaws - the other. Small teeth usually
located at long intervals and break the harmony of its kind person.
Treatment involves coating the teeth of such bits of plastic or the removal of
and their subsequent prosthesis.
anomalies of teeth
vestibular deviation - the displacement of the teeth outwards from the dentition. In the vestibular
situation may be one or several teeth of the upper or lower jaw.
Most often displaced incisors. The reasons could be: a delay of change of milk teeth
lack of space in a tooth number, incorrect positioning of the tooth germ, the presence of
sverhkomplektnyh teeth, bad habits, impaired nasal breathing. Treatment
is to move the vestibular position of teeth in the palatal direction
and retaining them in the correct position. High or low position of teeth
- Displacement of teeth in the vertical direction. On the upper jaw supraokklyuziya
represents a high position of the tooth, nedohodyaschego to the plane of closing
dentition, and infraocclusion - advanced, low relative to the occlusal
plane position of the tooth, and infraocclusion - low position of the tooth. Sometimes it is
place supra-and infraocclusion group of teeth.
reason may be maldevelopment of the alveolar bone or any mechanical
obstacle. Treatment consists of traction teeth adjacent tracks
alveolar bone, which is achieved by applying traction apparatus.
Diastema - a gap between the central incisors, is muchmorefrequent in
the upper jaw than the lower. The reasons could be: low attachment powerful
frenulum of upper lip, the presence of a broad denser bony septum between the central
incisors, edentia, anomaly shape and size of teeth, presence sverhkomplektnyh
teeth, incorrect position of front teeth, early loss of one of
them.
Treatment can only be ortodenticheskoe or complex: surgical intervention
with subsequent displacement of hardware tools. Mesial-distal displacement of teeth
- The location of teeth in front or behind the normal place in the dental arch. Shift
can be as front and side teeth. The reason is the early loss of milk
teeth, early loss of permanent teeth, adjacent to the displaced tooth, unhealthy
position of the asdiment of the tooth, edentia, bad habits. Treatment consists of moving
teeth in the right direction. This is achieved through removable and fixed orthodontic
vehicles. Oral slope - the displacement of teeth medially on the dentition, in the direction
tongue or palate. When you angle the tooth root in the alveolar process, and
only its crown is tilted orally, at a bias of tooth Hull
located outside the dental arch. In such a situation may be one or several
teeth.
reasons are: the delay in change of milk teeth, early removal of milk
teeth, the narrowing of the dentition, improper position of the asdiments of permanent teeth,
availability verhkomplektnyh teeth, short frenulum of tongue, bad habits.
Treatment consists in the separation of bite and movement of teeth in the vestibular direction.
Rotation around the longitudinal axis of the tooth - often turn on an axis cutters
upper and lower jaw. This kind of anomaly causes aesthetic and functional
violations. Sometimes the teeth are rotated on the axis of the opposite jaw teeth hurt
and undermine them.
reasons could be the lack of space in a tooth number because of its restriction
or hypoplasia of the alveolar process, the delay loss of milk teeth
availability sverhkomplektnyh or impacted teeth. Treatment consists of turning
teeth and fixing it in the correct position. Crowded dentition - close
position of the teeth, where they stand with rotation axis and overlap each
another due to lack of space in the tooth row. The reason is the underdevelopment of
alveolar or basal part of the jaw or relatively large
quantity of teeth, because teeth can not be placed in the correct position.
Treatment consists in creating space and proper placement of teeth. Transposition
teeth - an anomaly situation in which the teeth are interchanged. The reason is
wrong tab asdiment teeth.
three - the gaps between the teeth. Distinguish three physiological and pathological.
Physiological characteristics related to dairy bite him in the second period,
they arise as a consequence of the growth of the jaws. Reasons - there are three pathological
after the change of primary teeth with permanent distal and mesial malocclusion
with protassion of upper or lower anterior teeth, with adentiae anomaly shape
and the magnitude of tooth arrangement anomalies of teeth, displacement of teeth.
Anomalies in the form of teeth
Shipovidnye teeth - teeth, crowns which have the shape of the spike. Shipovidnuyu form
may have a central and lateral incisors, as well as the lateral teeth of the lower and upper
jaw. The etiology remains unclear and is expected developmental disorder of dental germs.
Treatment consists of prosthetics or removal and replacement of teeth shipovidnyh
their non-removable or removable dentures.
ugly teeth - the teeth of various irregular shapes, which are often observed
on the upper jaw, in its frontal area. The etiology remains unclear and is expected
Developmental disorders of jaws and tooth germs. Treatment consists of correcting
the form of ugly teeth by prostheses or to remove it.
anomalies of teeth
edentia - congenital absence of teeth, and their germs. Distinguish adentiae partial
and complete. Alleged violation of ectodermal germ layers,
from which it formed a tooth germ, the endocrine system, a
the role played by heredity. Treatment consists in prosthetics or
prostheses with preliminary orthodontic treatment.
Sverhkomplektnye teeth - in excess of the number of teeth. Located mostly
in anterior teeth. Sverhkomplektnye teeth often have shipovidnuyu form
but may take the form of adjacent teeth. It is assumed that the cause is a violation
development of the epithelial dental records. Treatment depends on the location sverhkomplektnogo
tooth and its impact on the situation of complete teeth. The displacement of adjacent teeth
sverhkomplektny tooth removed and orthodontic treatment is carried out. If the tooth is
in the arc and does not cause displacement of adjacent teeth, it can be retained and form the crown
fix the prosthesis.