Pregnancy following homologous prepubertal ovarian transplantation in the dog

I-26: Surgical Techniques in Tissue Transplantation for Fertility Preservation

Background Ovarian tissue cryopreservation is an option for patients who require immediate gonagonadotoxic treatment of cancers. when there is insufficient time to conduct ovulation induction This procedure can be used in patients with genetic mutations with a high risk for premature ovarian failure.This strategy is the only option for fertility preservation in prepubertal girls or in women who...

پیوند بافت تخمدان: مزایا، معایب و مشکلات پیش رو (یک مقاله مروری)

In recent years using some methods such as chemotherapy, radiotherapy and bone marrow transplantation has increased the rate of success in cancer treatment, however, cancer is taking more victims every day throughout the world. According to the Natinal Cancer Institute of Iran, about 62040 cases were diagnosed with cancer in Iran during 2007of whom 44.19% were female. Usually, invasive therapeu...

I-11: Cryopreservation and Utilization of Ovarian Tissue: When, Where and How?

In women, around 10% of cancers occur in those younger than 45 years old. Although aggressive chemotherapy/radiotherapy and bone marrow transplantation can cure more than 90% of girls and young women affected by disorders requiring such treatment, the ovaries are very sensitive to cytotoxic drugs, especially to alkylating agents. Therefore, these treatments can result in premature ovarian failu...

Follicular Viability and Histological Alterations after Auto-transplantation of Dog Ovaries by Experimentally Inducing Blood Sinus on Stomach

I-12: Follicular Loss of Cryopreserved CanineOvary after Xenotransplantation and its Solution

Advances in the diagnosis and treatment of cancer have resulted in a growing population of adolescent and adult long-term survivors of malignancies with infertility problems due to induced premature ovarian failure. Although several options are currently available to preserve fertility in cancer patients, cryopreservation of ovarian tissue is the only option available for prepubertal girls and ...