MCQ Dermatology

موضوع: MCQ Dermatology الجمعة يونيو 25, 2010 12:07 pm

Annular lesions
a) acne vulgaris
b) tinea corporis
c) urticaria
d) erythema multiforme
e) bowen disease

Blisters
a) pemphigus valguris
b) erythema multiforme
c) fixed drug eruption
d) impetigo
e) vitiligo

Permanent scarring
a) lichen planus
b) psoriasis
c)acne vulgaris
d) urticaria
e) pityriasis rosea

Infectious origin
a) lichen planus
b) seborrhoeic keratitis
c) melanoma
d) hairy leukoplakia of tongue
e) bacillary angiomatosis

Premalignant lesion
a) arsenic keratosis
b) seborrheic keratosis
c) Bowen's disease
d) naevus sebaceous
e) actinic keratosis

Aggravated by sun
a) dermatomyositis
b) scleroderma
c) psoriasis
d) subQ SLE
e) pityriasis rosea

Chronic relapsing
a) seborrheic dermatitis
b) pityriasis rosea
c) lichen striatus
d) telogen effluvium
e) erythema marginatum

Topical steroids is useful in rx of
a) dermatitis artefacta
b) perioral dermatitis
c) inflammatory acne vulgaris
d) rosacea
e) hypertrophic scars

Transmitted sexually
a) granuloma inguinale
b) erythroplasia of queyrat
c) pearly papules of penis
d) lichen sclerosis
e) fordyce spots

Serology Useful
a) latent syphillis
b) herpes simplex of penis
c) trichomoniasis
d) inguinale
e) gonorrhea

125 سؤال فى الجلدية بنظام true or false والإجابة تحتهم على طول بلون مختلف .... بالتوفيق إن شاء الله

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Currently available serological tests are useful for the following STDs:
a. Syphilis
b. Gonorrhoea
c. Chlamydial cervicitis
d. Genital Herpes
e. Genital Warts
TFFFF

4) Common contact allergens include:
a. Nickel
b. Fragance
c. Titanium
d. Para-phenylenediamine
e. Zinc oxide
TTFTF

5) The following are causes of generalized exfoliative dermatitis:
a. Psoriasis
b. Atopic dermatitis
c. Drug eruption
d. Sezary syndrome
e. Pemphigus vulgaris
TTTTF

6) Causes of cumulative insult irritant contact dermatitis:
a. Weak acids
b. Weak alkali
c. Detergents
d. Water
e. Oils
TTTTT

9) A flexural predilection is seen in:
a. Pityriasis rosea
b. Seborrhoeic dermatitis
c. Bullous pemphigoid
d. Erythema multiforme
e. Atopic dermatitis
FTTFT

10) The following presents with oral erosions:
a. Pemphigus foliaceus
b. Pemphigus vulgaris
c. Steven Johnson syndrome
d. Lichen planus
e. Bullous pemphigus
FTTTF

11) The following are premalignant.
a. Bowen’s disease
b. Solar keratosis
c. Seborrhoeic keratoses
d. Solar lentigines
e. Arsenical keratoses
TTFFT

13) The recommended treatment for gonorrhoea includes:
a. Ceftriaxone
b. Tetracycline
c. Doxycycline
d. Erythromycin
e. Bactrim
TFFFF

14) Causes of pelvic inflammatory disease include:
a. Neisseria gonorrhoeae
b. Chlamydia trachomatis
c. Mycoplasma hominis
d. Anaerobic bacteria
e. Gram-negative rods
TTTTT

15)
a. Lichen planus rarely occurs on the buccal mucosa
b. Lichen amyloidosis is often associated with visceral amyloidosis
c. Lichen striatus is a self-limiting linear dermatitis
d. Lichenoid drug eruption may be caused by gold
e. Lichen sclerosis may occur at any site but spares the genitalia
FFTTF

16) Differential diagnoses of acne vulgaris:
a. Rosacea
b. Pityrosporum folliculitis
c. Pityriasis rosea
d. Lupus vulgaris
e. Perioral dermatitis
TTFFT

20)Lichen planus
a. Can cause scarring alopecia
b. is associated with erythema nodosum
c. Exhibits the koebner phenomenon
d. May be associated with chronic active hepatitis
e. May be drug induced
TFTTT

21) Pityriasis rosea
a. Most commonly occurs in infants
b. May be mistaken for guttate psoriasis
c. Typically lasts for between 6-8 months
d. Often cause prolonged post-inflammatory hypopigmentation
e. Should be treated with prednisolone
FTFFF

22) Intra-epidermal blistering may be seen in:
a. Bullous pemphigoid
b. Acute contact dermatitis
c. Herpes simplex infection
d. Pemphigus
e. Pityriasis rosea
FFFFT

25) Patients with non-gonococcal urethritis:
a. Often present with increased frequency of mictuition
b. May be complicated with arthritis
c. Can be treated with azithromycin
d. Should be treated empirically for gonorrhoea
e. Should have serological test for genital herpes
FTTFF

26) The following are normal anatomical variants on the genitalia:
a. Lichen sclerosis
b. Pearly papules
c. Fordyce spots
d. Tyson’s glands
e. Vestibular papillae
FTTTT

27) A smear test from a lady with abnormal vaginal discharge is useful to screen for:
a. Gonorrhoea
b. Trichomoniasis
c. Genital herpes
d. Candidiasis
e. Syphilis
TTFTF

28) Diffuse alopecia occurs in all these conditions:
a. Hypothyroidism
b. Folate deficiency
c. Systemic lupus erythematosus
d. Erythroderma
e. Lichen planus
TFTTF

30) Pruritus may be presenting symptom of:
a. Scabies
b. Telogen effluvium
c. Leprosy
d. Polycythemia rubra vera
e. Basal cell carcinoma
TFFTF

31) Direct immunofluorescence is helpful in the diagnosis of:
a. Pemphigus vulgaris
b. Discoid lupus erythematosus
c. Steven Johnson Syndrome
d. Cutaneous vasculitis
e. Epidermolysis bullosa simplex
TTFTF

32) The following may be the cause of cutaneous vasculitis
a. Hepatitis C infection
b. Pityriasis lichenoides subacuta
c. Wegener’s granulomatosis
d. MCQ Dermatology 10437.imgcache

oglobulinaemia
e. Hyperthyroidism
TFTTF

33) An underlying malignancy may be associated with
a. Dermatomyositis
b. Systemic sclerosis
c. Cutaneous vasculitis
d. Erythema marginatum
e. Granuloma annulare
TFTFF

34) Vesicles and bullae may occur in
a. Porphyria cutanea tarda
b. Pityriasis lichenoides chronica
c. Epidermolysis bullosa simplex
d. Steven Johnson Syndrome
e. Psoriasis
TFTTF

35) Systemic corticosteroids may be required in the treatment of
a. Pemphigus vulgaris
b. Epidermolysis bullosa dystrophica
c. Toxic epidermal necrolysis
d. Dermatomyositis
e. Erythema nodosum
TFFTT

36) Hyperpigmentation lesions are common presentation of
a. Lichen sclerosis
b. Lichen planus
c. Pityriasis alba
d. Seborrhoeic keratosis
e. Becker’s naevus
FTFTF

37) Hypopigmented lesions are common presentation of
a. Pityriasis rosea
b. Basal cell carcinoma
c. Incontinentia Pigmenti
d. Tinea versicolor
e. Lichen sclerosis
FFFTT

38) Atopic dermatitis
a. More prone to HSV infection
b. The diagnosis cannot be made in the absence of asthma
c. In infants, the face is often spared
d. May have significant blood hypereosinophilia
e. The skin of patients with atopic dermatitis is more prone to irritation
TFFTT

39) Irritant contact dermatitis
a. Is proven by the patch test technique
b. Respond to topical steroids
c. May resolve if the irritant is removed from the skin
d. May be bullous
e. A worker with irritant contact dermatitis to work chemicals is not considered
an occupational dermatitis, because it is not an allergic phenomenon
FTTTF

40) The following statements are true
a. Nickel is the allergen in costume jewellery
b. Rubber latex may cause contact urticaria
c. It is not the latex, but the chemical used in the vulcanization of rubberthat cause latex allergy
d. Cement is both an irritant and an allergen
e. A person allergic to permanent hair dye can use a non-permanent hair dye
TTFTT

41) Acne vulgaris
a. Responds to tetracycline
b. Pustules, when cultured, often grow Staphylococcus aureus
c. Acne cysts may be treated with intralesional steroids
d. Scars after acne vulgaris can be improved using topical Clindamycin
e. May occur in as young as a 10 years old
TFTFT
MCQ Dermatology 3221.imgcache

42) Urticaria may be caused by
a. An insect sting
b. Allergy to penicillin
c. ACE inhibitors
d. Thyrotoxicosis
e. May occur in the absence of any identifiable disease
TTTTT

43) Regarding pigmentary problems
a. Melasma is exclusively a female problem
b. Vitiligo may involve one segment of the body only
c. Vitiligo may respond to topical steroids
d. Post-inflammatory hyperpigmentation is more intense in Chinese when compared to Indians
e. Idiopathic guttate hypomelanosis differs from vitiligo in that they are less depigmented (ie. Less white)
FTTFT

45) The fat is involved in
a. Erythema nodosum
b. Erythema multiforme
c. Atopic dermatitis
d. Henoch Schonlein Purpura
e. Dermatomyositis
TFFFF

46) Non-scarring hair loss is seen
a. After a crash diet
b. Alopecia areata
c. Lupus erythematosus
d. Lichen planus
e. Secondary syphilis
TTTFT

47) The nails may be affected in
a. Psoriasis
b. Lichen planus
c. Alopecia areata
d. Telogen effluvium
e. Erythema multiforme
TTTFF

48) Bullous pemphigoid can present as
a. Urticarial plaques
b. Flaccid bullae
c. Tense Bulla
d. Grouped vesicles on extensors of limbs
e. Haemorrhagic bullae on flexors of limbs
TFTFT

49) Pemphigus vulagris
a. Oral lesions are uncommon
b. May involve only the buccal mucosa initially
c. Is due to trauma
d. May be caused by certain drugs
e. is an incurable skin condition
FTFTF

50) Dermatitis herpertiformis
a. Is a common bullous disease
b. Tends to occur only in the elderly
c. Is a life-long disease
d. Dapsone is very effective in its treatment
e. Present as itchy grouped vesicles on extensor of limbs and body
FFTTT

53) Malignant change can occur in
a. Scars
b. Nevus sebaceous
c. Dermatofibroma
d. Chronic radiodermatitis
e. Lichen planus
TTFTT

54) Oral lesions are seen in
a. Pemphigus vulgaris
b. Erythema multiforme
c. Bullous pemphigoid
d. Lichen planus
e. Dermatitis herpetiformis
TTFTF

55) Vesicles are seen in
a. Aphthous ulcers
b. Herpes Simplex
c. Hand, foot and mouth disease
d. Hand eczema
e. ID eruption
FTTTT

56) The following lesions may be pigmented
a. Seborrhoeic keratosis
b. Basal cell carcinoma
c. Granuloma annulare
d. Neurofibroma
e. Skin tags
TTFFT

57) Genital ulcerations may be seen in
a. Pemphigus vulgaris
b. Bowenoid papulosis
c. Psoriasis
d. Fixed drug eruption
e. Behcet’s Syndrome
TFFTT

61) Acne vulgaris is usually treat with
a. Doxycycline
c. Ciprofloxacin
c. Bactrim
d. Erythromycin
e. Cefalexin
TFTTF

62) Differential diagnoses of acne vulgaris include:
a. Rosacea
b. Acne agminata
c. Pityrosporum folliculitis
d. Perforating folliculitis
e. Ofuji’s disease
TTFTF

64) Acneiform eruption can be caused by
a. Lithium
b. Coal tar
c. Naproxen
d. Corticosteroid
e. Nalidixic acid
TTFTF
MCQ Dermatology 3221.imgcache

65) Side effects of isotretinoin include
a. Myalgia
b. Depression
c. Cheilitis
d. Teratogenicity
e. Hyperostosis
TTTTT

68) Current therapy for acne vulgaris include
a. Topical fusidic acid
b. Systemic tetracyclines
c. Topical benzyl benzoate emulsion
d. Ultraviolet therapy
e. Topical retinoid
FTFFT

69) Poor prognostic factors for alopecia areata
a. Presence of nail changes
b. Presence of thyroid disease
c. Females have a poorer prognosis
d. Presence of ophiasis
e. Presence of atopy
TFFTT

70) The following causes of hair fall are reversible
a. After a myocardial infarct
b. When lichen planus is seen
c. During the postpartum period
d. Alopecia areata
e. Secondary syphilis
TFTTT

71) The following principles should be kept in mind when prescribing topical dermatologic therapy:
a. The more severe the skin reactions the milder the local therapy as oral therapy is needed
b. The morphological stage of disease determines the choice of the vehicle
c. The choice of vehicle is determined by the site of the skin lesion
d. Atopic dermatitis in children is more severe and therefore more potent steroids are needed
e. Only a thin layer on direct contact with the skin is important for penetration
TTTFT

72) Lotions are preferred to creams in treating the following conditions:
a. Scalp lesion
b. Lesions on palms/sole
c. Lesions involving the nail plates
d. Lesions on flexures
e. Lesions which are dry and scaly
FFTFF

73) Shave biopsy is the surgery of choice
a. When melanoma is suspected
b. When keratoacanthema needs to be differentiated from squamous cell carcinoma
c. To remove exophytic epidermal growth
d. To diagnose panniculitis
e. When an inflammatory condition is suspected
FFTFF

74) Tender nodules of erythema nodosum are caused by
a. Tuberculosis
b. Leprosy
c. Fat necrosis
d. Foreign bodies
e. Streptococcal infection
TTFFT

75) Petechial rashes on the legs are caused by
a. Dengue
b. Gonococcaemia
c. Contact dermatitis
d. Endogenous eczema
e. Leucocytoclastic vasculitis
TTFFT

76) Vesicular rashes on the hands are due to
a. Erythema multiforms
b. Scabies
c. Hand, foot and mouth disease
d. Pompholyx
e. Infantile acropustulosis
TTTTT

77) The following are true of leprosy:
a. The clinical lesion of tuberculoid leprosy are white patches
b. The greater auricular nerve is thickened in lepromatous leprosy
c. The lepromin test is positive in lepromatous leprosy
d. Type I reaction is an upgrading reaction
e. Erythema nodosum leprosun is treated with thalidomide
TFFFT

78) The following are true of hair fall
a. Most scarring alopecias are due to SLE
b. Anaemia is a cause of hair fall
c. Androgenetic alopecia heals on its own
d. Fungal infections cause hair to break
e. Minoxidil is used in male pattern baldness
TTFTT

79) Erythema nodosum
a. Nodules commonly affect the extensor aspect of the legs
b. Ulceration of lesions occurs in a majority of cases
c. Bilateral hilar lymphadenopathy, when associated, is diagnostic of sarcoidosis
d. Arthalgia is a commonly associated symptom
e. Tuberculosis is a recognized cause
TFFTT

80) Erythema multiforme may be triggered off by
a. Pregnancy
b. Mycoplasma infection
c. Herpes simplex infection
d. Radiotherapy
e. Phenylbutazone
TTTTT

81) Onycholysis occurs in
a. Psoriasis
b. Lichen planus
c. Fungal infection
d. Local trauma
e. Thyrotoxicosis
TFTTT

82) Lichen planus
a. Mucous membrane lesions uncommonly involve the tongue
b. Typical lesions are shiny papules with overlying Wickham’s striae
c. Annular lesions are common on the glans penis
d. Thinning of the nail plate is the commonest nail change
e. Alopecia as a complication is usually non-scarring
FTTTF
MCQ Dermatology 3221.imgcache

83) Psoriasis
a. Streptococcal infection is a provoking agent
b. May first appear after parturition
c. Nail dystrophy is uncommon in psoriatic arthritis of the arthritis mutilans type
d. Generalized pustular psoriasis can be precipitated by hypocalcaemia
e. Skin lesions precede arthritis in the majority of cases
TTFTT
MCQ Dermatology 3221.imgcache

85) Accepted clinical features of psoriasis are
a. Ulcerated lesions over buccal mucosa
b. Pitting of nails
c. Clubbing
d. Development of a typical lesion at the site of an operation scar
e. Erythematous lesions with silvery scales
FTFTT

86) All of the following may exacerbate psoriasis
a. Chloroquine
b. Thiazide
c. Alcohol consumption
d. Lithium
e. Propanolol
TFTTT

87) Toxic epidermal necrolysis (TEN)
a. TEN in children is usually secondary to staphylococcal infection
b. The class of drugs most commonly implicated as the cause of TEN is sulphonamide antibiotics
c. The main difference between TEN and Steven-Johnson Syndrome is that patients with Steven-Johnson Syndrome have involvement of mucosal surfaces
d. Ten is best treated with systemic corticosteroids
e. The mortality rate of TEN is approximately 25%
FTFFT

88) Lichen planus
a. The hypertrophic form is a risk factor for malignant transformation
b. May occur as a contact reaction to colour film developer
c. Requires high-dose cyclosporine to attain remission
d. May result from treatment with chlorothiazide
e. Pruritus occurs in the majority of patients
TTFTT

89) Regarding psoriasis
a. Increased epidermal cell proliferation in psoriasis may be the result of increased recruitment of resting cells
b. Toenails are more often affected than fingernails
c. Psoriatic arthritis affecting the distal interphalangeal joints is usuallyassociated with nail dystrophy
d. Subungual hyperkeratosis is the most common finding in nail psoriasis
e. Acantholytic cells are frequent findings in histopathology
TTTFF

90) Pityriasis rosea
a. Most commonly occurs in infants
b. May be mistaken for guttate psoriasis
c. Typically lasts for between 6 to 8 months
d. Often cause prolonged post-inflammatory hypopigmentation
e. Should be treated with prednisolone
FTFFF

91) The following conditions are associated with an increased risk of cutaneous malignancies
a. Chronic arsenic poisoning
b. Chronic lead poisoning
c. Oral lichen planus
d. Chronic venous ulceration
e. Chronic urticaria
TFTTF
MCQ Dermatology 3221.imgcache

92) The following conditions are usually self limiting
a. Pityriasis rosea
b. Urticaria
c. Lymphomatoid papulosis
d. Erythema multiforme
e. Darier’s disease
TTFTF

93) The following conditions usually present as annular lesions
a. Naevus sebaceous
b. Tinea corporis
c. Acute lupus erythematosus
d. Porokeratosis
e. Granuloma annulare
FTFTT

95) Pruritis is a prominent symptom in
a. Mycosis fungoides
b. Dermatitis herpetiformis
c. Acute urticaria
d. Lichen simplex chronicus
e. Necrobiosis lipoidica diabeticorum
FTTTF

96) Urethral discharge in a male may be due to
a. Candidiasis
b. Trichomoniasis
c. Gonorrhoea
d. Syphilis
e. Chancroid
FTTFF

97) Secondary syphilis is characterized by
a. Low VDRL titres
b. Alopecia areata
c. Generalized bullous eruption
d. Generalized maculo-papular rash
e. Condylomata acuminate
FFFTF

98) The following diseases may present with genital ulcers
a. Granuloma annulare
b. Granuloma inguinale
c. Lymphogranuloma venearum
d. Condylomata acuminate
e. Trichomoniasis
FTTFF

99) The following may be associated with a positive VDRL
a. Chancroid
b. Yaws
c. Pinta
d. Gonorrhoea
e. Mucocutaneous candidiasis
FTTFF
MCQ Dermatology 3221.imgcache

100) The recommended drugs for the treatment of the following STDs are
a. Penicillin for Gonorrhoea
b. Azithromycin for non-gonococcal urethritis
c. Doxycycline for chancroid
d. Clindamycin for latent syphilis
e. Metronidazole for Trichomoniasis
FTFFT

101) Photoaggravation may be seen in the following conditions
a. Dermatomyositis
b. Epidermolysis Bullosa Aquisita
c. Porphyria cutanea tarda
d. Systemic sclerosis
e. Darier’s disease
TFTFF

102) Discoid lupus erythematosus may present with
a. Alopecia areata
b. Atrophic plaques
c. Cheilitis
d. Panniculitis
e. Anagen effluvium
TFTFF

103) The characteristic features of Dermatomyositis are
a. Gottron papules
b. Lipodermatosclerosis
c. Muscular dystrophy
d. Photosensitivity
e. Proximal muscle weakness
TFFTT

104) In a patient presenting with cutaneous vasculitis the following conditions should be evaluated
a. Drug eruption
b. Connective tissue diseases
c. Malignancies
d. Diabetes Mellitus
e. Hepatitis B
TTTFT

105) Cutaneous vasculitis may present as
a. Lichenified plaques
b. Haemorrhagic blisters
c. Erosions and ulcers
d. Painful nodules
e. Urticaria
FTTTT

106) Nail changes may be seen in
a. Psoriasis
b. Lichen planus
c. Alopecia areata
d. Telogen effluvium
e. Darier’s disease
TTTFT

107) Koebner’s phenomenon is present in
a. Pityriasis alba
b. Viral warts
c. Psoriasis
d. Lichen planus
e. Pityriasis rosea
FTTTF

108) Chronic sun exposure results in an increased risk in developing
a. Squamous cell carcinoma
b. Malignant melanoma
c. Mycosis fungoides
d. Psoriasis
e. Becker’s naevus
TTFFF

109) The following conditions may present as vesicles
a. Scabies
b. Tinea pedis
c. Irritant contact dermatitis
d. Grover’s disease
e. Dermatitis herpetiformis
TTTTT

110) The following are recognized associations
a. Streptococcal throat infection and guttate psoriasis
b. Herpes simplex infection and erythema nodosum
c. Diabetes mellitus and scleredema
d. Ulcerative colitis and pyoderma gangrenosum
e. Hypothyroidism and pre-tibial myxedema
TFTTF

111) The following are recognized associations
a. Staphylococcal infection and scald skin syndrome
b. Behcet’s disease and erythema multiforms
c. Diabetes and Granuloma annulare
d. Pityriasis versicolor and vitiligo
e. Alopecia areata and trachyonychia
TFTFT

112) The following are recognized associations
a. Dermatomyositis and nasopharyngeal carcinoma
b. Livido reticularis and lupus erythematosus
c. Erythema annulare centrifugum and glucagonoma
d. Erythema nodosum and sarcoidosis
e. Apthous oral ulceration and Behcet’s syndrome
TTFTT

113) Phototherapy may be useful in the treatment of
a. Mycosis fungoides
b. Atopic dermatitis
c. Vitiligo
d. Psoriasis
e. Porphyria cutanea tarda
TTTTF

114)Direct immunofluorescence is helpful in the diagnosis of
a. Pemphigus vulgaris
b. Discoid lupus erythematosus
c. Steven Johnson Syndrome
d. Cutaneous vasculitis
e. Epidermolysis bullosa simplex
TTFTF

115) The following may be the cause of cutaneous vasculitis
a. Hepatitis C infection
b. Pityriasis lichenoides subacuta
c. Wegener’s granulomatosis
d. MCQ Dermatology 10437.imgcache

oglobulinaemia
e. Hyperthyroidism
TFTTF

116) An underlaying malignancy may be associated with
a. Dermatomyositis
b. Systemic sclerosis
c. Cutaneous vasculitis
d. Erythema marginatum
e. Granuloma annulare
TFTFF

117) Vesicles and bullae may occur in
a. Porphyria cutanea tarda
b. Pityriasis lichenoides chronica
c. Epidermolysis bullosa simplex
d. Steven Johnson Syndrome
e. Psoriasis
TFTTF

118) Systemic corticosteroids may be required in the treatment of
a. Pemphigus vulgaris
b. Epidermolysis bullosa dystrophica
c. Toxic epidermal necrolysis
d. Dermatomyositis
e. Erythema nodosum
TFFTT

119)Hyperpigmentation is characteristic of
a. Lichen sclerosis
b. Lichen planus
c. Pityriasis alba
d. Seborrhoeic keratosis
e. Becker’s naevus
FTFTF

120) Hypopigmented lesions are common presentation of
a. Pityriasis rosea
b. Basal cell carcinoma
c. Incontinentia pigmenti
d. Tinea versicolor
e. Lichen sclerosis
FFFTT

121) Serological tests for syphilis
a. A positive result for RPR or VDRL confirms the diagnosis of syphilis
b. A negative result for RPR or VDRL excludes the diagnosis of primary syphilis
c. The FTA-Abs is the first serological marker detectable after infection
d. A positive result for FTA-Abs can persist through life even if the patient
had been adequately treated for syphilis
e. A positive result for FTA-Abs invariably means that the patient is infectious
FFTTF

123) Herpes simplex virus infection
a. Is the commonest ulcerative STD in Singapore
b. In pregnancy is a cause of pre-term labour
c. Is cured after treatment with acyclovir
d. Due to the type I virus is associated with recurrence in 80% if the patients
e. Is transmissible solely through contact with herpetic skin lesions
TTFFT

124) Chancroid
a. The genital ulcers in chancroid are classically indurated and painless
b. The diagnosis of chancroid is usually based on the isolation of Haemophiles ducreyi from the ulcers
c. Chancroid is a major risk factor for HIV transmission
d. The treatment of choice for chancroid is tetracycline
e. Chancroid is associated with suppurative regional lymphadenopathy
FFTFT

125) Genital warts
a. All genital warts have a tendency for malignant transformation
b. Genital warts are best treated with the carbon dioxide laser
c. The risk of recurrence of genital warts is greatest within 3 months of clearance after therapy
d. Subclinical HPV infection of the cervix can be excluded if the PAP smear isnormal
e. HPV infection is a major risk factor for HIV treatment
FFTFF

125) Patients with non-gonococcal urethritis
a. Often present with increased frequency of micturition
b. May be complicated with arthritis
c. Can be treated with azithromycin
d. Should be treated empirically for gonorrhoea
e. Should have serological test for genital herpes
FTTFF

125) A smear test from a lady with abnormal vaginal discharge is useful to screen for
a. Gonorrhoea
b. Trichomoniasis
c. Genital herpes
d. Candidiasis
e. Syphilis
TTFTF

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