Clinical Scoring for Diagnosis of Acute Lower Abdominal Pain in Female of Reproductive Age

Table 4

Performance of the diagnostic preferences using the derived scoring scheme for appendicitis, common obstetrics and gynecological conditions (OB-GYNc), and nonspecific abdominal pain (NSAP).

Preference diagnosis using the scoring scheme	Final (true) diagnosis			Total
	Appendicitis	OB-GYNc	NSAP
Appendicitis (%)	249 (87.37)	14 (4.91)	22 (7.72)	285 (100)
OB-GYNc (%)	9 (14.29)	46 (73.02)	8 (12.70)	63 (100)
NSAP (%)	21 (41.18)	9 (17.65)	21 (41.18)	51 (100)
Total (%)	279 (69.92)	69 (17.29)	51 (12.78)	399 (100)