The lamina dura is absent in which condition: A. Von Recklinghausen B. Paget’s C. Periapical granuloma

The lamina dura is absent in which condition:
A. Von Recklinghausen  
B. Paget’s
C. Periapical granuloma
by

1 Answer

Answer :

B. Paget’s
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Related questions

The absence of lamina dura in radiographs is a feature of all of these except for:** A. Paget’s disease (hyperphosphatasia) B. Hyperparathyroidism C. Fibrous dysplasia (como querubinismo) D. Osteogenesis imperfecta E. Hyperthyroidism

Description : The absence of lamina dura in radiographs is a feature of all of these except for:** A. Paget’s disease (hyperphosphatasia) B. Hyperparathyroidism C. Fibrous dysplasia (como querubinismo) D. Osteogenesis imperfecta E. Hyperthyroidism

Last Answer : E. Hyperthyroidism

The lamina dura is seen on periapical radiographs as:CHECK A. Usual radiolucency between tooth root and surrounding bone as a thin white line. B. Cribriform plate of bone making the tooth socket C. Dense crestal bone consistent with a healthy periodontal status D. Pattern of radiopaque lines in supporting alveolar bone

Description : The lamina dura is seen on periapical radiographs as:CHECK A. Usual radiolucency between tooth root and surrounding bone as a thin white line. B. Cribriform plate of bone making the ... bone consistent with a healthy periodontal status D. Pattern of radiopaque lines in supporting alveolar bone

Last Answer : B. Cribriform plate of bone making the tooth socket

Lamina dura is actually: A. Cortical bone B. Spongy bone C. Immature bone D. Cribriform plate perforated by nutrition canals

Description : Lamina dura is actually: A. Cortical bone B. Spongy bone C. Immature bone D. Cribriform plate perforated by nutrition canals

Last Answer : D. Cribriform plate perforated by nutrition canals

Odontogenic cysts develop from the following structures except: A. Reduced enamel epithelium of tooth crown B. Dental lamina dura C. Epithelium trapped after sutures D. ertwig’s root sheath

Description : Odontogenic cysts develop from the following structures except: A. Reduced enamel epithelium of tooth crown B. Dental lamina dura C. Epithelium trapped after sutures D. ertwig’s root sheath

Last Answer : C. Epithelium trapped after sutures

Absence of clearly defined crystal lamina dura is because: A. Pathognomonic of periodontal disease B. Indicative of attachment loss C. Associated with periodontal pocket D. Commonly related to radiograph angulation

Description : Absence of clearly defined crystal lamina dura is because: A. Pathognomonic of periodontal disease B. Indicative of attachment loss C. Associated with periodontal pocket D. Commonly related to radiograph angulation

Last Answer : D. Commonly related to radiograph angulation

Tetracycline hydrochloride conditioning of root surfaces in periodontal surgery is to: A. Sterilise the root surface B. May enhance binding of fibronectin and fibroblast C. Aids in re-mineralising the root surface D. Assist the biding of lamina dura E. Prevents post operative infections

Description : Tetracycline hydrochloride conditioning of root surfaces in periodontal surgery is to: A. Sterilise the root surface B. May enhance binding of fibronectin and fibroblast C. Aids in re-mineralising the root surface D. Assist the biding of lamina dura E. Prevents post operative infections

Last Answer : B. May enhance binding of fibronectin and fibroblast

Café au lait spots are seen in: A. Von Willebrand’s disease B. Recklinghausen C. Neurofibromatosis

Description : Café au lait spots are seen in: A. Von Willebrand’s disease B. Recklinghausen C. Neurofibromatosis

Last Answer : . Recklinghausen C. Neurofibromatosis

What is Recklinghausen disease: A. Neurofibromatosis B. Necrosis of bone produced by ionizing radiation

Description : What is Recklinghausen disease: A. Neurofibromatosis B. Necrosis of bone produced by ionizing radiation

Last Answer : A. Neurofibromatosis

Paget’s disease shows in the late stages in jaws: a. Cotton wool. b. Ground glass. c. Orange peel. d. Beaten copped.

Description : Paget’s disease shows in the late stages in jaws: a. Cotton wool. b. Ground glass. c. Orange peel. d. Beaten copped.

Last Answer : a. Cotton wool.

The laboratory findings in Paget’s disease show: A. Elevated calcium, elevated phosphate, and elevated alkaline phosphate. B. Normal calcium, normal phosphate and elevated alkaline phosphate

Description : The laboratory findings in Paget’s disease show: A. Elevated calcium, elevated phosphate, and elevated alkaline phosphate. B. Normal calcium, normal phosphate and elevated alkaline phosphate

Last Answer : B. Normal calcium, normal phosphate and elevated alkaline phosphate

Radiopaque lesions are seen in: A. Multiple myeloma B. Paget’s disease C. Hyperparathyroidism D. Chronic renal failure

Description : Radiopaque lesions are seen in: A. Multiple myeloma B. Paget’s disease C. Hyperparathyroidism D. Chronic renal failure

Last Answer : B. Paget’s disease

What type of features does Paget’s disease ( osteitis deformans) show in the early stages in the oral mucosa: A. Cotton wool B. Ground glass C. Orange peel D. Beaten copped

Description : What type of features does Paget’s disease ( osteitis deformans) show in the early stages in the oral mucosa: A. Cotton wool B. Ground glass C. Orange peel D. Beaten copped

Last Answer : B. Ground glass

You notice a radiolucent area close to the apex of the central incisor, on a second x ray the radiolucent area moves; it is likely to be: A. Cyst B. Abscess C. Granuloma D. Incisive foramen in sup lingual for amen inf

Description : You notice a radiolucent area close to the apex of the central incisor, on a second x ray the radiolucent area moves; it is likely to be: A. Cyst B. Abscess C. Granuloma D. Incisive foramen in sup lingual for amen inf

Last Answer : D. Incisive foramen in sup lingual for amen inf

Biopsy is least useful in the diagnosis of, A. Geographic tongue B. Aphthous ulcer C. Cysts D. Granuloma E. Myeloma

Description : Biopsy is least useful in the diagnosis of, A. Geographic tongue B. Aphthous ulcer C. Cysts D. Granuloma E. Myeloma

Last Answer : A. Geographic tongue

Which of the following have a tendency to recur if not treated?CHECK A. Giant cell granuloma B. Lipoma C. Fibrous epulis D. Haematoma E. Pulp polyps

Description : Which of the following have a tendency to recur if not treated?CHECK A. Giant cell granuloma B. Lipoma C. Fibrous epulis D. Haematoma E. Pulp polyps

Last Answer : A. Giant cell granuloma C. Fibrous epulis

The best method to take X-ray of the maxillary sinus is, A. Periapical radiograph B. Panoramic view C. Lateral cephaloghraph D. Occipitomental view E. Reverse Towne’s view

Description : The best method to take X-ray of the maxillary sinus is, A. Periapical radiograph B. Panoramic view C. Lateral cephaloghraph D. Occipitomental view E. Reverse Towne’s view

Last Answer : D. Occipitomental view

In regard to periapical lesions, what is TRUE: A. Are predominantly anaerobic B. Must be treated by antibiotics C. Must always treated by surgery

Description : In regard to periapical lesions, what is TRUE: A. Are predominantly anaerobic B. Must be treated by antibiotics C. Must always treated by surgery

Last Answer : A. Are predominantly anaerobic

An endodontic therapy was completed on a tooth with a periapical radiolucency. Marked reduction in size of radiolucency is expected in approximately: A. One year B. 6 months C. 3 months

Description : An endodontic therapy was completed on a tooth with a periapical radiolucency. Marked reduction in size of radiolucency is expected in approximately: A. One year B. 6 months C. 3 months

Last Answer : A. One year

How long would it take to notice significant reduction in radiolucency after finishing a root filling in a tooth with a periapical lesion: A. 6 months B. 1 month C. 3 months

Description : How long would it take to notice significant reduction in radiolucency after finishing a root filling in a tooth with a periapical lesion: A. 6 months B. 1 month C. 3 months

Last Answer : A. 6 months

X rays are used in endodontic treatment to: A. Aid in the diagnosis of periapical hard tissue lesion B. Determine the number, location, shape, size and direction of roots and root canals C. Confirm the length of root canals D. Evaluate the adequacy of the complete root canal filling E. All of the above

Description : X rays are used in endodontic treatment to: A. Aid in the diagnosis of periapical hard tissue lesion B. Determine the number, location, shape, size and direction of roots and root canals C. Confirm ... root canals D. Evaluate the adequacy of the complete root canal filling E. All of the above

Last Answer : E. All of the above

The concomitant perio-periapical lesion as the cause of endodontic failure: A. Cannot be discovered prior to endo treatment B. May be discovered prior to endo treatment C. Is most commonly found in maxillary teeth D. Is most commonly found in mandibular teeth E. None of the above

Description : The concomitant perio-periapical lesion as the cause of endodontic failure: A. Cannot be discovered prior to endo treatment B. May be discovered prior to endo treatment C. Is most commonly found in maxillary teeth D. Is most commonly found in mandibular teeth E. None of the above

Last Answer : B. May be discovered prior to endo treatment

What indicates for a periapical surgery: A. Where performing an endodontic treatment on existing root canal filling may lead to fracture of the root B. When root canal treatment is faulty C. When there is danger of involving other structures D. When the bony defect is so extensive that the edges of the incisors will collapse E. None of the above

Description : What indicates for a periapical surgery: A. Where performing an endodontic treatment on existing root canal filling may lead to fracture of the root B. When root canal treatment is faulty C. When ... bony defect is so extensive that the edges of the incisors will collapse E. None of the above

Last Answer : A. Where performing an endodontic treatment on existing root canal filling may lead to fracture of the root

A periapical x ray of 11 and 12 region shows the vimen, floor of the nasal fossa and the median palatine suture. The other feature that can be seen is: A. Maxillary sinus B. Incisive foramen C. Zygomatic process D. Wall of maxillary sinus

Description : A periapical x ray of 11 and 12 region shows the vimen, floor of the nasal fossa and the median palatine suture. The other feature that can be seen is: A. Maxillary sinus B. Incisive foramen C. Zygomatic process D. Wall of maxillary sinus

Last Answer : B. Incisive foramen

Which micro-organisms in periapical lesion would you find microscopically: A. Aerobes B. Aerobes to mainly anaerobes

Description : Which micro-organisms in periapical lesion would you find microscopically: A. Aerobes B. Aerobes to mainly anaerobes

Last Answer : B. Aerobes to mainly anaerobes

After completing pulp extirpation, debridement and placing a dressing; apical periodontitis is because: A. Over instrumentation extending into periapical area B. Irritation from chemicals used C. Entrapped bacteria D. One or any combination of the above

Description : After completing pulp extirpation, debridement and placing a dressing; apical periodontitis is because: A. Over instrumentation extending into periapical area B. Irritation from chemicals used C. Entrapped bacteria D. One or any combination of the above

Last Answer : D. One or any combination of the above

Which of the following is true in regard to periapical cementoma: A. Teeth are vital. B. Teeth are not vital

Description : Which of the following is true in regard to periapical cementoma: A. Teeth are vital. B. Teeth are not vital

Last Answer : A. Teeth are vital.

Periapical abscess is differentiated from periodontal abscess by: A. Pulpal radiology B. History and vitality test C. X-ray and history

Description : Periapical abscess is differentiated from periodontal abscess by: A. Pulpal radiology B. History and vitality test C. X-ray and history

Last Answer : B. History and vitality test

.Which radiographic method would you use in assessing periodontal conditions and lesions: A. Bitewing B. Periapical C. Occlusal D. Panoramic

Description : .Which radiographic method would you use in assessing periodontal conditions and lesions: A. Bitewing B. Periapical C. Occlusal D. Panoramic

Last Answer : B. Periapical

Where is the MOST probable place of bone resorption after a deciduous molar has a pulpal gangrene: A. Interradicular septum B. The periapical area

Description : Where is the MOST probable place of bone resorption after a deciduous molar has a pulpal gangrene: A. Interradicular septum B. The periapical area

Last Answer : A. Interradicular septum

The prognosis of teeth with apical resorption is : A. Poor B. Good if apex can be sealed C. Dependant upon periapical surgery D. Contingent upon systemic antibiotic therapy combined with treatment of the canal

Description : The prognosis of teeth with apical resorption is : A. Poor B. Good if apex can be sealed C. Dependant upon periapical surgery D. Contingent upon systemic antibiotic therapy combined with treatment of the canal

Last Answer : B. Good if apex can be sealed

How would you diagnose a periapical abscess: A. Pain on percussion B. Pain when eating hot food C. Pain when eating cold food D. The thickness of periodontal ligament on X-Ray

Description : How would you diagnose a periapical abscess: A. Pain on percussion B. Pain when eating hot food C. Pain when eating cold food D. The thickness of periodontal ligament on X-Ray

Last Answer : A. Pain on percussion

Swelling after RCT is mainly caused by (Being asked as: What is the most frequent cause of pain which occurs several days after obturation?, too): A. Entrapped Bacteria, or the presence of bacteria in the periapical region. B. Underfilling the root canal system C. Overfilled root canal

Description : Swelling after RCT is mainly caused by (Being asked as: What is the most frequent cause of pain which occurs several days after obturation?, too): A. Entrapped Bacteria, or the presence of bacteria in the periapical region. B. Underfilling the root canal system C. Overfilled root canal

Last Answer : A. Entrapped Bacteria, or the presence of bacteria in the periapical region.

Which of the following is NOT TRUE in regard to lateral periodontal cyst** A. It is more common in anterior region B. It occurs more in maxilla than mandible C. Probable origin is from dentigerous cyst which develops laterally D. Encountered in the cuspid-premolar region of the mandible, derived from the remnants of the dental lamina

Description : Which of the following is NOT TRUE in regard to lateral periodontal cyst** A. It is more common in anterior region B. It occurs more in maxilla than mandible C. Probable origin is from ... . Encountered in the cuspid-premolar region of the mandible, derived from the remnants of the dental lamina

Last Answer : A. It is more common in anterior region B. It occurs more in maxilla than mandible

The papillae that are few in numbers, associated with MOST taste buds, associated with Von Ebner’s glands are: a. Fungiform. b. Circumvallate. c. Foliate. d. Filiform.

Description : The papillae that are few in numbers, associated with MOST taste buds, associated with Von Ebner’s glands are: a. Fungiform. b. Circumvallate. c. Foliate. d. Filiform.

Last Answer : b. Circumvallate.

How do you treat a child with severe Von Willebrand’s disease:** A. Like a normal child B. Like a diabetic child C. Like a haemophilic child

Description : How do you treat a child with severe Von Willebrand’s disease:** A. Like a normal child B. Like a diabetic child C. Like a haemophilic child

Last Answer : C. Like a haemophilic child

The papillae that are few in numbers, associated with MOST taste buds, associated with Von Ebner’s glands are:** A. Fungiform B. Circumvallate C. Foliate D. Filiform

Description : The papillae that are few in numbers, associated with MOST taste buds, associated with Von Ebner’s glands are:** A. Fungiform B. Circumvallate C. Foliate D. Filiform

Last Answer : B. Circumvallate

Brown skin pigmentation does not occur in: A. Hyperparathyroidism B. Von Willebrand’s disease C. Addison’s desease

Description : Brown skin pigmentation does not occur in: A. Hyperparathyroidism B. Von Willebrand’s disease C. Addison’s desease

Last Answer : B. Von Willebrand’s disease

Von Willebrand disease is, A. Haemophilic disease B. Bacterial Endocarditis C. Congenital cardiac disease D. Rheumatic fever Decreased PTT, bleeding time prolonged, deficiency factor VIII

Description : Von Willebrand disease is, A. Haemophilic disease B. Bacterial Endocarditis C. Congenital cardiac disease D. Rheumatic fever Decreased PTT, bleeding time prolonged, deficiency factor VIII

Last Answer : A. Haemophilic disease

The patient whom you are about to treat states that he has Von Willebrand’s disease. Which one of the following preoperative haematological analyses may reflect this disease: A. Bleeding time and factor VIII level ptt also prolonged decreased platelet count. B. Bleeding time and factor IX level C. Bleeding time and factor X level D. Platelet count E. Thromboplastin generation time

Description : The patient whom you are about to treat states that he has Von Willebrand's disease. Which one of the following preoperative haematological analyses may reflect this disease: A. Bleeding time and ... C. Bleeding time and factor X level D. Platelet count E. Thromboplastin generation time

Last Answer : A. Bleeding time and factor VIII level ptt also prolonged decreased platelet count

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Last Answer : A

Glucose-6-phosphatase is absent or deficient in (A) Von Gierke’s disease (B) Pompe’s disease (C) Cori’s disease (D) McArdle’s disease

Description : Glucose-6-phosphatase is absent or deficient in (A) Von Gierke’s disease (B) Pompe’s disease (C) Cori’s disease (D) McArdle’s disease

Last Answer : A

An upper deciduous molar has a caries exposure and on X ray the corresponding 2nd permanent premolar is absent. What treatment would you do to the deciduous tooth: A. Pulpotomy B. Endodontic treatment C. Pulp capping

Description : An upper deciduous molar has a caries exposure and on X ray the corresponding 2nd permanent premolar is absent. What treatment would you do to the deciduous tooth: A. Pulpotomy B. Endodontic treatment C. Pulp capping

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Description : What was the intended purpose of the frescoes from the house in Dura-Europos?

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Description : Bleeding between the dura mater and arachnoid membrane is termed a) subdural hematoma. A subdural hematoma is bleeding between the dura mater and arachnoid membrane. b) intracerebral hemorrhage. ... underneath. d) extradural hematoma. An extradural hematoma is another name for an epidural hematoma.

Last Answer : a) subdural hematoma. A subdural hematoma is bleeding between the dura mater and arachnoid membrane.

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Last Answer : a) Meninges The meninges have three layers, the dura mater, arachnoid mater, and pia mater.

In which condition do you have to prescribe antibiotics prior to dental treatment: A. Rheumatic fever B. Sub-acute bacterial endocarditis C. By pass D. Valve replacement E. Uncontrolled diabetes F. All of the above

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Description : A rise in blood ‘Ca’ may indicate (A) Paget’s disease (B) Vitamin D deficiency (C) Cushing’s disease (D) Hypervitaminosis D

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