A 35-year-old woman is recovering on the colorectal ward | Medibuddy
22nd May 2023

A 35-year-old woman is recovering on the colorectal ward

A 35-year-old woman is recovering on the colorectal ward, following a proctocolectomy for ulcerative colitis. She notices some new bruises over her arms and legs that she is unable to explain. Bloods tests reveal:

Hb 105 g/L Female (115-160 g/L)
WBC 12 x 10⁹/L (4.0-11.0 x 10⁹/L)
Platelets 44 x 10⁹/L (150-500 x 10⁹/L)
APTT 40 secs (25-35 secs)
PT 20 secs (10-14 secs)
Fibrinogen 0.6 g/L (2.0-4.9 g/L)
D-dimer 1894 ng/mL (<400 ng/mL)

Which finding on the blood film would be most consistent with the likely diagnosis?

Mobile app screenshots

Take your subscriptions with you

Our mobile app allows you to access your interview and exam question banks wherever you are.