Comparison Of Three Different Treatment Methods For Cesarean Scar Pregnancy

Figures & data

Table 1 Baseline Clinical Characteristics Of Patients In The Three Groups

Variables	Types Of Surgery For CSP			P value
	Transvaginal Clearance (145)	Endoscopic Surgery (33)	UAE (26)
Age (years)	32.8±4.5	32.7±5.1	31.4±4.4	0.315
Number of prior cesarean deliveries
1	127	25	19	0.387
>1	18	8	7
Time since last cesarean delivery (months)
≤12	32	3	6	0.287
13-120	102	26	18
>120	11	4	2
Symptoms
Only amenorrhea	23	8	12	0.101
Vaginal bleeding	112	17	10	0.421
Vaginal bleeding with abdominal pain	10	8	4	0.948
Initial serum HCG (IU/L)	148,521.5±453.1	15,374.4±213.6	14,414.7 ±329.4	0.600
Diameter of the gestational sac (mm)	23.5±2.1	31.3±2.4	30.8±1.9	0.024

Table 2 Comparison Of The Parameters Of Three Different Treatment Groups

Variables	Types Of Surgery For CSP			P value
	Transvaginal Clearance (145)	Endoscopic Surgery (33)	UAE (26)
Surgical time (min)	31.4±2.5	45.8±2.2	51.4±1.9	0.001
Blood loss (mL)	53.3±5.5	105.2±3.2	75.6 ±3.5	0.001
Blood transfusion	1/145	3/33	0/26	0.005
Pelvic adhesion	1/145	2/33	0/26	0.337
Discomfort	1/145	9/33	16/26	0.001
Hospital stay (days)	6.1±1.1	7.4±0.9	18.6 ±1.5	0.001
Hemoglobin before surgery (g/L)	114.7±16.3	115.7±17.1	116.9±12.5	0.798
Hemoglobin after surgery (g/L)	107.5±15.1	104.5±14.9	101.9±13.2	0.158
Fever duration (days)	1.0±0.5	2.1±2.8	5.7±3.5	0.001
Hospital expenses (Yuan)	7825.9±234.9	10,248.3±312.9	18,774.9±243.6	0.001