Table 2

 Abdominal examination findings

Abdominal examinationNumber of patientsNumber with abnormality on other investigations*
*Percentage of patients in each group who have any abnormality on gold standard investigation; †includes abrasion, bruising, tenderness, rigidity, or a combination.
Normal77 (53%)3 (4%)
Abnormal†69 (47%)16 (23%)