1. Outcomes of primary surgical evacuation during the first trimester in different types of implantation in women with cesarean scar pregnancy 
Ling-Yun Cheng, M.D., Chen-Bin Wang, M.D., Li-Ching Chu, M.D., Chih-Wen Tseng, M.D., Fu-Tsai Kung, M.D. 
Fertility and Sterility 
Volume 102, Issue 4, Pages e2 (October 2014)
DOI: /j.fertnstert
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Superficially implanted Cesarean scar pregnancies. (A) Schematic representation of a gestational sac surrounding the myometrial defect with a bulging toward the endometrial cavity. (B) A dumbbell-shaped gestational sac of gestational age 5 weeks in a low-segment uterine scar defect. (C) Hysteroscopy with the use of fluid medium, showing an ectopic gestation hanging from the anterior uterine defect.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Deeply implanted cesarean scar pregnancies. (A) Schematic drawing illustrating the invasion of gestational trophoblasts through a microdehiscence, well circumscribed by the myometrial tissues of the uterus. (B) Color Doppler image showing extensive neovascularization encircling the gestational sac.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions

4. Figure 3
Patient flow chart showing the disposition of our study population.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions