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PATIENT CHARACTERISTICS AND OUTCOME OF IVM
No. of patients
Age (years)
Ovarian volume (mL)
No. oocytes
No. of oocytes matured (MII)
Maturation rate (%)
Ovaries transported
18
28 ±1 (17–36)
9 ±1 (2, 7-19, 8)
38 ±6 (9-100)
10 ±2 (1-27)
27 ±2 (6-38)
Ovaries local hospital
7
30 ±3 (19–37)
9 ±2 (3, 4-16, 5)
31 ±7 (7-56)
13 ±4 (2-30)
42 ±5 (23-55)
TO TAL
25
28 ±1 (17– 37)
9 ±1 (2, 7-19, 8)
36 ±5 (7-100)
11 ±2 (1-30)
31 ±2 (6-55)
(Nikiforov et al., unpublished) Data mean per patient ±SEM (range)
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POTENTIAL OF EX VIVO IVM IN CONNECTION WITH CRYOPRESERVATION OF OVARIAN TISSUE
 Augment fertility preservation potential
 Aspirate IVM oocytes on the contralateral ovary to
increase oocyte yield
 Platform to develop and refine the IVM procedure
 So far, three children have been born from IVM oocytes collected during fertility preservation (Prasath et al., 2014; Segers et al., 2015; Uzelac et al., 2015)
Small antral follicles
1-8 mm
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