3DD/Oral pathology I/Asso.Prof.Yem Sophal/ Part 2
Oral Pathology Quiz
Test your knowledge on oral pathology and herpes virus infections with this comprehensive quiz designed for healthcare professionals and students alike. Dive into 50 challenging questions that cover various aspects of oral health, pathology, and related viral impacts.
Key Features:
- 50 insightful questions
- Multiple-choice format
- Designed for both learning and assessment
51. Acute pyogenic bacteria infection may result in:
Leucopoenia
Neutropenia
Leukocytosis
Lymphocytosis
52. Trismus is most frequently caused by:
Tetanus
Muscular dystrophy
Infection
Mandibular fracture
53. Which one of the following is a predisposing factor of Noma?
Central giant cell granuloma
Dentin dysplasia
Diphtheria
Congestive cardiac failure
54. Herpes Virus គឺជា៖
DNA Virus
RNA Virus
ៅក្នុងក្រុម Human Virus
ៅក្នុងក្រុម Human Hepatic Virus
55. Has only one serological type and causes the acute primary infection known as chickenpox and shingles
Epstein-Barr Virus
Cytomegalovirus
Herpes Simplex
Varicella Zoster Virus
56. Prodromal syndrome គឺជាៈ
Syndrome ដែលកើឝមាននៅលើប្រព៝ន្ធសរសៃប្រសាទ
Syndrome ដែលកើឝមាននៅលើប្រព៝ន្ធឈាមរឝ់
Syndrome ដែលកើឝមុនការល៝ចច៝ញរោគសញ្ញាពិឝប្រាកដ
Syndrome ដែលកើឝក្រោយការល៝ចច៝ញរោគសញ្ញាពិឝប្រាកដ
57. Prodromal syndrome នៃ Herpes Virus Infection មានៈ
Itching, tingling or other sensations
Headache and Vertigo
Fever and malay
Gastro-intestinal upset
58. Transmission is by contact with discharge from ruptured lesions
Herpes simplex - Types 1 & 2
Human Kaposi Sarcomavirus
Cytomegalovirus
Epstein-Barr virus
59. ដូចម៉្ឝ៝ច ហៅឝា Seropositive?
ាន Antibody នៅក្នុងឈាម
ាន Antibody នៅក្នុងកូនកណ្ឝុរ
ាន Antibody នៅក្នុងឝ្លើម
ាន Antibody នៅក្នុងឝម្រងនោម
60. ក្រោយពីមាន Primary infection ហើយ Herpes Simplex Virus បានសម្ងំលាក់ឝ្លួននៅក្នុង
Lymphatic ganglion
Nerve ganglion
Tumor
Blood
61. Cold sore គឺជា៖
Vesicle erupted by sun beam
Vesicle erupted by stress
Vesicle erupted by coolness
Vesicle erupted by trauma
62. Fever blister គឺជា៖
Vesicle erupted by sun beam
Vesicle erupted by stress
Vesicle erupted by coolness
Vesicle erupted by trauma
63. Subclinical symptoms of Oral herpes គឺជា៖
Symptom ដែលមាននៅលើធ្ម៝ញ
Symptom ដែលមាននៅលើស្បែក
Symptom ដែលមានលក្ឝណៈស្រាល
Symptom ដែលមានលក្ឝណៈធ្ងន់ធ្ងរ
64. Herpes witlow គឺជា herpes ដែលកើឝនៅលើៈ
ាឝ់ និងឝំបន់ជុំវិញមាឝ់
ៃ ជើង និងមាឝ់
្រាមដៃ
្រាមដៃ និងដងឝ្លួន
65. Recurrent herpetic infection ច្រើនកើឝមាននៅលើ
Lips, gengiva and palate
Facial area
Facial area and eye erea
Trunk
66. ដូចម៉្ឝ៝ច ហៅឝា Seropositive?:
ាន Antibody នៅក្នុងឈាម
ាន Antibody នៅក្នុងកូនកណ្ឝុរ
ាន Antibody នៅក្នុងឝ្លើម
ាន Antibody នៅក្នុងឝម្រងនោម
67. ក្រោយពីមាន Primary infection ហើយ Herpes Simplex Virus បានសម្ងំលាក់ឝ្លួននៅក្នុង:
Lymphatic ganglion
Nerve ganglion
Tumor
Blood
68. ស្រ្ឝីដែលមានផ្ទៃពោះជិឝគ្រប់ឝែ មាន Genital herpes outbreak។ ព៝លឆ្លងទន្ល៝ ឝ្រូវឝែៈ
្លងទន្ល៝ឝាមធម្មឝានៅផ្ទះ
្លងទន្ល៝ឝាមធម្មឝានៅផ្ទះហើយឆ្អើភ្លើង
្លងទន្ល៝ឝាមធម្មឝានៅមន្ទីរព៝ទ្យ
្លងទន្ល៝ដោយវះកាឝ់
69. Herpes encephalitis មានរោគសញ្ញាដូចជាៈ
Fever, behavioral changes and seizures
Fever, vomit and malay
Fever, headache and vertigo
Fever, pain in the ears and the eyes
70. Which of the following is contagious?:
Pemphigus
Acute herpetic gingivostomatitis
Recurrent aphthous stomatitis
Acute necrotizing ulcerative gingivitis
71. Principle treatment សម្រាប់ Herpetic infection គួរប្រើៈ
Antiviral drugs
Antibiotics
Antiinflammatory drugs
Antihistaminic drugs
72. Incidence is highest in preschool children. Characterised by: pain on eating and drinking, high fever, may be bleeding from gums, extensive ulceration of the tongue, palate and buccal mucosa, cervical gland enlargement, dehydration due to refusal to eat or drink. It is a contagious disease that usually regresses spontaneously within 12 to 20 days.
Keratitis
Primary Herpetic Gingivostomatitis
Herpes Labialis
Herpetic Whitlow
73. An infection of the skin and occasionally pulp space of the finger caused by herpes simplex type I virus. The fingertip is reddened, swollen and acutely tender. Vesicles form which then merge to give bullae. The bullae crust over and heal over the course of about a month. It can lead to vessel thrombosis distally with avascular necrosis of the phalanx.
Eczema Herpeticum
Herpes Labialis
Balanitis
Herpetic Whitlow
74. With regards to Herpes viruses, which of the following is FALSE?
May cause problems in pregnancy to mother or foetus
Usually establish persistent or latent infection - for life
None are associated with malignancy
Common and often cause mild or asymptomatic infection in early life
75. A patient who has been taking quantities of aspirin might show increased post-operative bleeding because aspirin inhibits:
Synthesis of thromboxane A2 and prevents platelet aggregation
Synthesis of prostacyclin and prevents platelet aggregation
Synthesis of prostaglandin and prevents production of blood platelets
Thrombin and prevents formation of the fibrin network
76. Which drug is specific for Trigeminal Neuralgia
Diazepam
Carbamazepine (Tegretol)
Ergotamine
Phenytoin
77. The cells most frequently found In an inflammatory inflammatory are:
Mast cells
Giant cells
Lymphocytes
Neutrophils
78. Cold sores are caused by _____ virus.
Herpes simplex
Herpes zoster
Cytomegalovirus
Rubella
79. One of the following is not a histological feature associated with herpes simplex infection
Ballooning degeneration of cells‘
Lipshütz bodies
Subepithelial vesicle/bulla formation
Multinucleated giantH
80. Herpetic whitlow is an infection of _____ with HSV 1
Finger
Abdomen
Genitals
Conjunctiva
81. Canker sores is another name for
Herpetic gingivostomatitis
Shingles
Recurrent aphthous stomatitis
Chickenpox
82. The site where recurrent aphthous ulcer does not commonly occur is
Labial mucosa
Tongue
Gingiva
Soft palate
83. Which amongst the following skin diseases has a benign and a malignant form?
Lichen planus
Acanthosis nigricans
White sponge nevus
Warty dyskeratoma
84. Which virus is now believed to be the one responsible for causing Bell palsy?
Herpes simplex
Varicella zoster
Cytomegalovirus
Epstein-Barr
85. What would not cause an airway obstruction?
Laryngeal muscles paralysis
Flexion of the neck
Airway obstruction
Extension of the neck
86. In developing plaque; the adhesive polymer produced by streptococcus mutans is synthesis from:
Glucose
Fructose
Sucrose
Lactose
87. Plaque is considered as an infection because:
Antibiotic therapy prevents or stop its formation
Indication of bacterial activity
It is common to human
It is devoid of any problems to teeth and mouth
88. Uni-lateral swelling in the floor of the mouth occurs frequently with meal; what is the possible diagnosis?
Ranula
Sub-mandibular sialolith
Cyst
Mucocele
89. អ្វីជា Reye's syndrome?
Children who take aspirin or aspirincontaining products during viral infection
Children who take overdose of aspirin during viral infection.
Children who take overdose of antibiotics during viral infection.
Children who take overdose of analgesics during viral infection.
90. Chronic tonsillitis is almost always:
Virus and can last for long periods if untreated
Bacterial and can last for long periods if untreated
Candida and can last for long periods if untreated
Bacterial + virus and can last for long periods if untreated
91. Acute tonsillitis may either be caused by:
Bacterial (25%) or viral (75%)
Bacterial (50%) or viral (50%)
Bacterial (75%) or viral (25%)
Bacterial (5%) or viral (95%)
92. Hyperplastic lingual tonsils may resemble which of the following?
Epulis fissuratum
Lingual varicosities
Squamous cell carcinoma
Median rhomboid glossitis
93. The tonsillar lymph node is situated at the level of:
Angle of the mandible
C6 vertebrae
Jugulo-digastric crossing
Jugulo-omohyoid crossing
94. Incubation period 14-21 days. Most common in children aged 4-10 years. Rash may last 7-10 days. Lesions progress through macules and papules to vesicular eruptions which develop a crust and spontaneously heal.
HSV
VZV
EBV
CMV
95. Transmission is by droplets from upper respiratory tract lesions or contact from ruptured skin lesions
Varicella-zoster virus
Epstein-Barr virus
Cytomegalovirus
Human Kaposi Sarcomavirus
96. Vesicles or bullae of the mucous membrane or skin are seen in all the following except:
Herpes simplex
Herpes zoster
Agranulocytosis
Pemphigus
97. Oral cytological smears are of No value in the diagnosis of:
Primary intraoral herpes simplex
Recurrent intraoral herpes simplex
Herpes zoster
Lipoma
98. Disorder of steroid will result in:
Adrenal suppression
Delayed healing
Osteoporosis
All of the above
99. Which amongst the following diseases is capable of producing developmental alterations in teeth?
Tetanus
Chickenpox
Diphtheria
Syphilis
100. The mode of transmission of VZV infection is
Blood-borne
Water-borne
Animal vectors
Air-borne
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