DAH Final exam2

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  1. lymph organ in chest that produces T lymphocytes
    thymus
  2. foreign substances against which the immune system defends the body
    antigens
  3. increase the functioning of B -lymphocytes and enhances the antibody response
    T-helper cells
  4. "immunization"
    active immunity
  5. "delayed hypersensitivity", tuberculin test (PPD) [Mantoux]
    type IV (cell-mediated)
  6. ulcers occur on movable mucosa, tounge, soft palate
    Minor Aphthous Ulcers
  7. Palate and gingival "Bound down mucosa"
    Herpetiform Aphthous
  8. cell-mediated immunity- Type IV hypersensitivity-latex most common casue
    Contact Mucositis/Dermatitis
  9. "Bulls eye or target"
    Erythema Multiform
  10. most severe form of erythema multiforme is?
    • Stevens-Johnson syndrome
    • (Erythema Multiform)
  11. striae called-Wickhans's striae
    Lichen Planus
  12. can be casued by lichen planus
    desquamative gingivitis
  13. "punched-out" RL
    Hand-Schuller-Christian Disease
  14. affects salivary and lacrimal glands – xerostomia/xerophthalmia
    SJÖGREN’S SYNDROME
  15. eye involvement can create ? – abnormal visual intolerance to light
    • photophobia
    • (SJÖGREN’S SYNDROME)
  16. classic “Butterfly” rash occurs across the bridge of the nose, and some lesions on the fingertips
    SYSTEMIC LUPUS ERYTHEMATOSUS
  17. most frequently seen type of pemphigus
    PEMPHIGUS VULGARIS
  18. characterized by Nikolsky’s sign – sloughing with finger pressure
    PEMPHIGUS VULGARIS
  19. “benign mucous membrane pemphigoid” – BMMP
    CICATRICIAL PEMPHIGOID
  20. most common site is gingiva. gingival lesions termed?
    • desquamative gingivitis
    • (CICATRICIAL PEMPHIGOID)
  21. -chronic recurrent autoimmune disease consisting 1° of oral ulcers, genital ulcers, and ocular inflammation. similar to aphthous ulcers
    BEHÇET’S SYNDROME
  22. Tuberculosis TB Infectious chronic granulomatous disease caused by
    Mycobacterium tuberculosis
  23. Affects branches of Trigeminal – V1, V2 or V3(unilateral, painful eruption of vesicles along the distribution of a sensory nerve)
    scrofula
  24. antigen injected into skin-if previously exposed a + action occurs-type IV hypersensitivity reaction
    purified protein derivative (PPD)
  25. infection caused by a filamentous bacterium
    Actinomyces israelii
  26. caused by the spirochete
    • Treponema pallidum
    • (syphilis)
  27. oral lesion is a chancre – highly infectious and forms at site where spirochete enters the body
    primary syphilis
  28. multiple, painless, grayish-white plaques covering ulcerated mucosa
    - most infectious
    Secondary syphilis
  29. firm mass that eventually becomes an ulcer found on tongue and palate
    - a destructive lesion that can perforate the palatal bone
    • gumma
    • (tertiary syphilis)
  30. VDRL (Venereal Disease Research Laboratory) test, FTA-ABS (fluorescent treponemal antibody absorption) test
    Tx: with PENICILLIN
    congenital syphilis
  31. caused by a fusiform bacillus and spirochete (Borrelia vincentii)
    ANUG
  32. "thrush"
    Occurs as an overgrowth of the yeast-like fungus Candida Albicans
    Most common oral fungal infection
    • Candidiasis
    • (fungal infections)
  33. commonly treated with NYSTATIN
    • CANDIDASIS
    • (fungal infections)
  34. most common type affecting oral mucosa
    Chronic Atrophic Candidiasis
  35. highly contagious disease causing vesicular/pustular eruptions of the skin/mucous membrane
    • chicken pox
    • VARICELLA-ZOSTER VIRUS
  36. Affects branches of Trigeminal – V1, V2 or V3(unilateral, painful eruption of vesicles along the distribution of a sensory nerve)
    • Herpes Zoster
    • (VARICELLA-ZOSTER VIRUS)
  37. Infectious mononucleosis, nasopharyngeal carcinoma, Burkitt’s lymphoma, and hairy leukoplakia
    Epstein-Barr
  38. sore throat, fever, lymphadenopathy, enlarged spleen, malaise, fatigue
    palatal petechiae
    “kissing disease”
    • Mono
    • (Epstein-Barr)
  39. - irregular, corrugated, white lesion most commonly occurring on lateral border of the tongue
    Immunocompromised patients – HIV
    Hairy Leukoplakia
  40. tooth development-5th wk of embryonic life
    odontogenesis
  41. well-defined pear-shaped (RL) formed between the roots of max. lateral incisor/canine
    Globulomaxillary Cyst
  42. -rare lesion, located in midline of mandible
    - Well-defined (RL) below apices of incisors
    Median Mandibular Cyst
  43. “Traumatic bone cyst”
    SIMPLE BONE CYST
  44. "bull teeth” – long pulp chamber and short roots
    TAURODONTISM
  45. classifications of impactions
    • Mesioangular
    • Distoangular
    • Vertical
    • Horizontal

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Author:
 Amynicole5
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 83577
Filename:
 DAH Final exam2
Updated:
2011-05-03 22:46:17
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DAH Final exam2
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