Increased Levels of S100A8/A9 in Patients with Peritonsillar Abscess: A New Promising Diagnostic Marker to Differentiate between Peritonsillar Abscess and Peritonsillitis

Table 2

Probability of PTA in dependence on the S_PTA values. The likelihood for PTA increases with higher PTA score values. For S_PTA values ≥ 3, the overall probability of PTA is about 89%.

PTA score value	Probability of PTA
0	0%	21
1	0%	16
2	18%	17
3	92%	12
≥4	88%	25