Five oesophageal strictures ...
Here are 5 oesophageal strictures.
HOW MANY SHOW A CANCER?
■ 1 photograph
■ 2 photographs
YES! Well done!!!
■ 3 photographs
No, image C does look dodgy I admit but was benign...
■ 4 photographs
There are 4 dodgy looking strictures but not all 4 were malignant !
■ 5 photographs
One stricture (image D) definitely looks benign!
Actually there are 2 cancers in there (case A and E). In order the aetiologies of the strictures are:
A = Adenocarcinoma
B = Post radiotherapy stricture
C = Peptic stricture
D = Post ESD stricture
E = Squamous cell carcinoma