PACKRAT 1 Questions & Answers Answers 2026/2027 VersionWhat is the most specific diagnostic test for PUD? - âœâ€Ã¢Å“â€Endoscopy
A patient complains of a rash on his palms and sole. He has a fever and chills. In conversation he
mentions a strange painless chancre he had a few weeks ago. What is the most likely diagnosis? -
âœâ€Ã¢Å“â€Secondary syphilis. This is the most contagious stage.
A patient present with watery bilateral discharge from the eyes and nontender preauricular adenopathy
what is the most likely diagnosis? what is the most common pathogen? - âœâ€Ã¢Å“â€viral conjunctivitis,
adenovirus
What is the first line treatment for pertussis? - âœâ€Ã¢Å“â€Erythromycin
A patient presents with a painful ipsilateral third nerve palsy. what is the most likely diagnosis? -
âœâ€Ã¢Å“â€Posterior communicating artery aneurysm (PcomA)
Your attending asks you to come and see an excellent example of Hutchinson's sign. What diagnosis does
the patient have? - âœâ€Ã¢Å“â€Herpes Zoster ophthalmicus
After 7 days of sinusitis what antibiotic would you start? - âœâ€Ã¢Å“â€Amoxicillin or Bactrim
What is the most common cause of CHF? - âœâ€Ã¢Å“â€Coronary artery disease
What antibiotic class of choice for chlamydia? - âœâ€Ã¢Å“â€Macrolides
A surge in what hormone leads to ovulation? - âœâ€Ã¢Å“â€Luteinizing hormone