Dental Imagery II Test

What the meaning of radiolucent in the radiograph?

A 25-yearold female patient reported. Intraoral examination revealed a firm well-defined swelling in the region tooth #46. Intraoral periapical radiograph revealed a radiolucent lesion in the tooth #46 approximately 9 mm in diameter with well-corticated borders. On the basis of clinical and radiographic findings:

We can see at least two errors in this image. Which do you think they are?

What kind of film in this Radiograph?

Incorrect horizontal angulation of cone will cause:

Common radiographic projection for investigation site of fracture of dento-alveolar?

What is hyperdontia?

When the x-ray tube rotates around the patient’s head in one direction while the film rotates in the opposite direction, the procedure is known as a/an:

Because of the blackness of the fingerprints, chemical that I think contaminated this film is:

An elongated image on a dental radiographic is most likely the result of:

Please choose the correct answer at the arrow point:?

In this periapical radiograph, there are two white arrow heads. To what structures do they point?

Patient age 27 got facial asymmetry no pain long time ago at ramus of mandibular region.  What diagnosis?

Note that the lips are slightly open and the tongue are not quite up against the palate; the lead apron may have ridden up very slightly on the shoulder. Several additional errors are in this panoramic radiograph. See if you can find them all:

What step helps prevent a large radiolucent area near the palate as seen on panoramic x-rays?

What is an example of a radiopaque anatomical structure on a processed radiograph?

The film captures a major part of the maxillary or mandibular on a single radiograph?

What kind of cortical bone?

Macrodontia is:?

Choose the infection control guidelines for the darkroom:

The inverted Y landmark is composed of which two structures?

Notice that there are at least two, possibly three, missing permanent teeth with the retention of at least one or two primary teeth. Among the following list, what is the most likely diagnosis?

Patient age 18 got swollen on molar area of mandibular. Radiograph appears what diagnosis?

This radiograph has been cropped. Select the most accurate choice describing what we can see:

The arrow point in film x-ray, What diagnosis?

Which of these structures appear radiolucency?

What type of film allows the entire dentition to be viewed on a single film?

Patient age 16 got traffic accident affect to the molar region of mandibular.  What diagnosis?

In case fracture step deformation due to separation and displacement of fragment is shown in radiograph:?

Which is the proper method for mounting radiographs?

What you can see the problem here is:?

This patient had a tonsillectomy years ago and has the following symptoms: a sensation like a fishbone stuck in the throat on swallowing and occasional lightheadedness when turning the head. The condition depicted here is caused by:

Patient age 34 got facial asymmetry no pain long time ago at ramus of mandibular region.  What diagnosis?

How did you see the trabecular in compact bone?

This patient is a 60-year-old man with markedly shortened crowns. He does not work in an environment where particulate matter or acid-containing fumes can pollute the air. He has no known eating disorders and is healthy systemically. By the process have the crowns acquired this appearance is:

Please choose the correct answer at the film:?

One of following would appear most radiopaque cover all area of tooth crown is:

Excessive formation of cementum on the surface of the root is termed hypercementosis and may be associated with of the following:

In case fracture no displacement of the fragment is shown in radiograph:?

The most likely diagnosis of a slow growing, bony-hard, exophytic growth on the midline of the palate that had been present for many years is:

The term used to describe the appearance of dental caries in a processed radiographic:

All the following terms has been used to describe the radiographic appearance of fibrous dysplasia:

Observe these teeth carefully. What condition is present?

Name the following intraoral radiograph:

Study models are taken for many purposes during assessment and treatment in the dental workplace. Which of the following is not one of their many uses?

What region do you begin exposing if the patient has a bad gag reflex?

Calcareous (radiopaque) deposits in the ducts of the major or minor salivary glands or within the glands themselves are called:

Patient age 50, Male. Got swollen at palatal of maxillary and expansion to the nasal cavity.  What diagnosis?

In this, you can see on radiography. The problem here is: ?

This patient is a 32-year-old white woman. This was the only lesion she had, and the adjacent teeth were vital. The condition we see here is:

What is the meaning of radiopaque in the radiograph?

What kind of radiograph?

These structures appear radiopaque is:

A patient come to the dental clinic and is diagnosed with dental anodontia. Which one of the following features does the patient exhibit?

To prevent overlapping when taking a bitewing film, the central ray must be directed through the:

What kind the Cortical bone of socket?

All of the following statements are true of the radicular or periapical cyst except:

Patient age 30 got pain at canine area of mandibular. What diagnosis?

Please choose the correct answer at the arrow point:?

Which methods are used commonly to access tooth deep of third molar?