17th August 2020

A 24-year-old man attends sexual health clinic, complaining of an unusual penile discharge

A 24-year-old man attends sexual health clinic, complaining of an unusual penile discharge. He had unprotected sexual intercourse the previous weekend, with a new sexual contact. He has had no other sexual contacts in the past three months and has never previously had a sexually transmitted infection. A sample of the discharge is Gram-stained and visualised on light microscopy, and is found to be a Gram-negative diplococci.

For the patient above, please select the SINGLE most likely diagnosis. Select ONE option from the list above.