Penis

Question 1

Etiology of hypospadias

Answer 1

failure of urethal folds to fuse

Question 2

Etiology of epispadias

Answer 2

faulty positioning of genital tubercle

Question 3

Penile pathology associated with failure of urethal folds to fuse

Answer 3

hypospadias

Question 4

Which penile association is associated with exstrophy of the bladder

Answer 4

epispadias

Question 5

Condyloma acuminatum

Answer 5

HPV 6 or 11 association

Question 6

Condyloma acuminatum

pathology/histology

Answer 6

koilocytic change

look like raisins

Question 7

Lymphogranuloma venereum

etiology

Answer 7

Chlamydia trachomatis, serotypes L1-L3
necrotizing granulomatous inflammation of inguinal lymphatics and lymph nodes
–> fibrosis

Question 8

Squamous cell carcinoma of penis

HPV serotypes

Answer 8

high-risk HPV

HPV 16, 18, 31, 33

Question 9

Bowmen disease

Answer 9

leukoplakia on shaft or scrotum

precancerous

Question 10

Erythoplasia of Queyrat

Answer 10

in situ carcinoma of glans

presents as erythroplakia

Question 11

Bowenoid papulosis

Answer 11

in situ carcinoma
multiple reddish papules, young patients
does not progress to invasive carcinoma