Table 2.

The presence of RAP (retroauricular pain) in different groups of patients at different stages of IBP.

Group	Pain Presented Just Before the Onset of Paralysis	Pain Presented Just After the Onset of Paralysis	Pain Presented Before and After the Onset of Paralysis	Pain Never Presented
II	0/13 (0%)	6/13 (46.2%)	0/13 (0%)	7/13 (53.8%)
III	3/35 (8.6%)	11/35 (31.4%)	6/35 (17.1%)	15/35 (42.9%)
IV	12/47 (25.5%)	6/47 (12.8%)	5/47 (10.6%)	24/47 (51.1%)
V	14/33 (42.4%)	2/33 (6.1%)	5/33 (15.2%)	12/33 (36.4%)
VI	9/14 (64.3%)	0/14 (0%)	2/14 (14.3%)	3/14 (21.4%)