1. Resectoscopic treatment of ectopic pregnancy in previous cesarean delivery scar defect with vasopressin injection 
Yu Chang, M.D., Nari Kay, M.D., Yung Hung Chen, M.D., Hung Sheng Chen, M.D., Eing Mei Tsai, Ph.D. 
Fertility and Sterility 
Volume 96, Issue 2, Pages e80-e82 (August 2011)
DOI: /j.fertnstert
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Longitudinal view of ectopic pregnancy in PCDS defect (case 1). The gestational sac is located in the PCDS defect and separated from the cervical canal and endometrial cavity. PCDS = previous cesarean delivery scar.
Fertility and Sterility  , e80-e82DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Hysteroscopic view of ectopic pregnancy in PCDS defect. The pregnancy is located in the right side of the PCDS defect. os = ostium.
Fertility and Sterility  , e80-e82DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions