Pregnancy-associated spontaneous coronary artery dissection: multidisciplinary management, challenges and literature review.

A 30-year-old woman in her second pregnancy, which was complicated by gestational diabetes mellitus. She had an uneventful spontaneous vaginal delivery at 38 weeks+3 days of gestation. Day 1 postpartum, she developed sudden chest pain radiating to her jaw and neck.

Steroids and miRNAs in assessment of ovarian tissue damage following cryopreservation.

Ovarian cortical tissue cryopreservation is a relatively novel approach to preserving fertility in women diagnosed with cancer. However, the effects of freezing-thawing are not fully understood, mainly due to the lack of suitable methods to assess tissue's survival after thawing. Disparities in steroid production have been associated with ovarian failure by disrupting folliculogenesis, ovulation and oocyte apoptosis.