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Plagiocephaly, also known as flat head syndrome, [1] [2] is a condition characterized by an asymmetrical distortion (flattening of one side) of the skull. A mild and widespread form is characterized by a flat spot on the back or one side of the head caused by remaining in a supine position for prolonged periods.
Idiopathic osteosclerosis, also known as enostosis or dense bone island, is a condition which may be found around the roots of a tooth, usually a premolar or molar. [2] It is usually painless and found during routine radiographs as an amorphous radiopaque (light) area around a tooth.
An increased A-P diameter indicates a malformed fusion of the sagittal suture. Individuals affected with sagittal craniosynostosis have narrow, prominent foreheads and the back of the head is much larger than normal. The "soft spot" is very small or missing altogether with this particular type of craniosynostosis. [citation needed]
This results in shallow eye sockets and flat cheekbones. The shallow eye sockets make the eyes more prominent or bulging and cause the eyes to be more separated than normal (hypertelorism). The underdeveloped eye sockets, cheekbones, and lower jaw cause the face to appear flat.
large, bulging head; prominent scalp veins "saddle-like, flat bridged nose with broad, fleshy tip" large lips and tongue; small, widely spaced and/or malformed teeth; hypertrophic alveolar ridges and/or gums; The head tends to be longer than normal from front to back, with a bulging forehead.
Fluorosis does not cause discolouration to the enamel directly, as upon eruption into the mouth, affected permanent teeth are not discoloured yet. In dental enamel, fluorosis causes subsurface porosity or hypomineralizations , which extend toward the dentinal-enamel junction as the condition progresses and the affected teeth become more ...
In the generalized form, all teeth are involved. In the localized form, only a few teeth are involved. The most common teeth affected are the upper lateral incisors and third molars. Teeth affected by microdontia may also have abnormal shape, and the abnormal size may affect the whole tooth, or only a part of the tooth. [1]
To be sure, there are reported "long and short face anomalies" and open bite cases. However, in the opinion of Hugo Obwegeser, there is no medical justification for naming them as a "syndrome"—the signs and symptoms do not meet the definitional threshold. [11]: 22 There is controversy concerning the use of the descriptor "long-face syndrome."