case_images: PMC4086002_01
case_images: The tWE-lab system: (A) connection between tube 1 with citric acid and sodium bicarbonate in water and tube 2 with IVF culture medium transfers enough CO2 gas (B) produced by the chemical reaction between the acid and the base to equilibrate the pH of the medium to +/- 7.30. Fertilization and embryo scoring by looking through the glass tube (D,E).
case_images: FVVinObGyn-6-45-49-g001.jpg
case_images: PMC4086002_01_FVVinObGyn-6-45-49-g001.jpg
case_images: F1
case_images: IVF culture system (SCS) was compared with regular IVF culture system (RCS), described by Van Blerkom et al. (2014). In the first (fresh) IVF attempt 14 oocytes were retrieved, a single embryo transfer (SET) from SCS was performed according to the protocol of the study (Figure 1a).
case_images: PMC4086002_02
case_images: Description of three cases of live births after freezing/thawing of embryos obtained with the tWE lab simplified IVF procedure (SCS = simplified culture system or tWE lab system, RCS = regular culture system, SET = single embryo transfer, DET = double embryo transfer, PCOS = polycystic ovary syndrome, CC = clomiphene citrate, NC = natural cycle, EP = estrogen / progesterone scheme).
case_images: FVVinObGyn-6-45-49-g002.jpg
case_images: PMC4086002_03_FVVinObGyn-6-45-49-g002.jpg
case_images: F2
case_images: All embryos (n = 9) were cryopreserved (Figure 2c).
case_images: PMC4086002_03
case_images: Description of three cases of live births after freezing/thawing of embryos obtained with the tWE lab simplified IVF procedure (SCS = simplified culture system or tWE lab system, RCS = regular culture system, SET = single embryo transfer, DET = double embryo transfer, PCOS = polycystic ovary syndrome, CC = clomiphene citrate, NC = natural cycle, EP = estrogen / progesterone scheme).
case_images: FVVinObGyn-6-45-49-g002.jpg
case_images: PMC4086002_03_FVVinObGyn-6-45-49-g002.jpg
case_images: F2
case_images: All embryos (n = 9) were cryopreserved (Figure 2c).