MDS PREP
Orange peel and ground glass radiographic appearance is observed in case of
1. Paget"s disease
2. Ewing"s sarcoma
3. Osteosarcoma
4. Fibrous dysplasia
Orange peel and ground glass radiographic appearance is observed in fibrous dysplasia.
Sloughing of necrotic epithelium is characteristic of
1. Aspirin burn
2. Denture sore mouth
3. Traumatic ulcer
4. Contact dermatitis
Oral Pathology
Answer: 1
Sloughing of necrotic epithelium is characteristic of an aspirin burn.
The wavelength of X-ray photon depends upon
1. Milli amperage
2. Kilo voltage
3. Distance between source and object
4. Quantity of electrons in the cathod stream
Oral Pathology
Answer: 2
The wavelength of X-ray photons depends on the kilo voltage applied.
One variant of hidebound disease is which syndrome?
1. Down"s syndrome
2. Crest syndrome
3. Greenspan"s syndrome
4. Kleinfelter"s syndrome
Oral Pathology
Answer: 2
Crest syndrome is a variant of hidebound disease.
Size of the bite wing film is
1. 32 * 41 mm
2. 22 * 35 mm
3. 57 * 76 mm
4. 75 * 90 mm
Oral Pathology
Answer: 1
The size of the bite wing film is 32 * 41 mm.
Perleche is caused by
1. Decreased interdental space
2. Increased interdental space
3. Lack of Vit C
4. Trauma to the corners of the mouth
Oral Pathology
Answer: 2
Perleche is caused by increased interdental space, often due to angular cheilitis.
Koplik spots
1) First manifestation of measles
2) Rarely seen in measles
3) Are seen 2-3 days after cutaneous rashes
4) Is first manifestation but seldom seen
Oral Pathology
Answer: 4
Koplik spots are first manifestation but seldom seen.
Koplik spots are small, white spots with a bluish-white color that appear on the
inside of the cheek opposite the molars in individuals with measles. They are
considered a pathognomonic sign of measles and typically appear 2-3 days before
the onset of the characteristic skin rash. However, they are not commonly
observed in all cases, making them a less frequently seen early manifestation of
the disease. They are small and can be easily overlooked or mistaken for other
oral conditions.
A White blood cell count of more than 1,00,000 cells/cc of blood indicates
1. Leukopenia
2. Leukocytosis
3. Leukaemia
4. Polycythaemia
Oral Pathology
Answer: 3
A white blood cell count of more than 100,000 cells/cc indicates leukemia.