Differential Diagnosis of Cesarean Scar Pregnancies and Other Pregnancies Implanted in the Lower Uterus by Ultrasound Parameters

Table 1

Characteristics of patients.

	Cesarean scar pregnancies	Other pregnancies implanted in the lower uterus	value
Age (y)			0.408
Gestational age (d)			0.106
No. of cesarean delivery
1	56	23	0.967
2	10	4
Vaginal bleeding (%)	37.9%	51.9%	0.215
Treatment method			<0.001
Dilation and curettage	17	19
Laparoscopy	49	8