Table 2.

Baseline characteristics (appendices)

	Total (n=)
Age, years	Median (IQR)
Sex, n (%)
Female	n (% of ‘Total’)
Male	n (% of ‘Total’)
Preoperative imaging, n (%)
Ultrasound	n (% of ‘Total’)
Ultrasound+CT	n (% of ‘Total’)
Ultrasound+MRI	n (% of ‘Total’)
Ultrasound+CT+MRI	n (% of ‘Total’)
CT	n (% of ‘Total’)
MRI	n (% of ‘Total’)
CT+MRI	n (% of ‘Total’)
No preoperative imaging	n (% of ‘Total’)
Hospital
Academic hospital	n (% of ‘Total’)
Teaching hospital	n (% of ‘Total’)
Non-teaching hospital	n (% of ‘Total’)
Macroscopic assessment performed by
Surgeon	n (% of ‘Total’)
Resident	n (% of ‘Total’)
Both	n (% of ‘Total’)