The presence of a well-defined periphery, the presence of a
radiolucent rim or border, the presence of mixed radiolucencies with radiopacities, bilateral distribution of lesions, involvement of anterior and posterior teeth and the absence of non-concentric bony expansion.
Classically, they are described as cortically based, diaphyseal or metaphyseal with a
radiolucent nidus within an area of surrounding sclerosis.
Panoramic radiographic examination revealed a unilocular
radiolucent lesion extending from the body of the mandible through to the angle and right ascending ramus, causing displacement of the second molar towards the base of the mandible and the third molar towards the ascending ramus (Figure 2).
We observed that stone-free status is achieved more quickly, even within the first or second SWL seances by significantly decreasing the need for the third seance in group age [less than or equal to]3 years,
radiolucent, [less than or equal to]10 mm or single renal stones.
Hypercementosis is clinically asymptomatic in which a uniform width of
radiolucent zone without any cortical bone expansion or perforation is evident radiographically.
Fibrous dysplasia is a bone development anomaly characterized by hamartoma proliferation of fibrous tissue within the medullary bone, with secondary bony metaplasia, producing immature, newly formed and weakly calcified bone, without maturation of the osteoblast which appears
radiolucent on radiographs, with the classically described ground-glass appearance.
Philipsen and coworkers (8) proposed that a hybrid variant was a "transitional" form of the desmoplastic type, comprising the microscopic features of both desmoplastic and "classic" follicular or plexiform variants.The hybrid variant demonstrates varied radiographical appearances such as mixed
radiolucent and radiopaque lesions with irregular borders similar to the common radiological pattern observed in the desmoplastic variant (with osteoplasia) or fibro-osseous lesions or malignant tumors owing to its high infiltrative nature, while few cases of hybrid ameloblastomas exhibited a multilocular
radiolucent pattern, which is similar to that of conventional ameloblastomas, (6,8) as was seen in our patient.
Since QuikClot[R] is used in multiple settings such as the military, law enforcement and hospitals, the XTEND was perfect to confirm visibility of the
radiolucent threads in it.
However, if they are
radiolucent, plain abdominal radiographs are reported to be useless, because air-trapped sponges and hollow objects mimic loops of dilated bowels [3, 4].
After extensive testing, the FDA cleared the implant, which is
radiolucent and has bone-like mechanical properties and bone ongrowth characteristics, for long-term use.
Conventional imaging showed an expansile
radiolucent lesion involving the angle and the body of the left mandible.
At less than 25 percent the price of PEEK, MXNylon is an economical option for components that must be
radiolucent and high strength, Foster officials noted.
At less than 25 percent the price of PEEK, MX-Nylon is an economical option for components that must be
radiolucent and high strength, Foster officials noted.
