Anyones husband have maturation arrest?!

Anyones husband been diagnosed with maturation arrest? We have 4 vials of frozen sperm because he does have some sperm but not much. We had a failed <a href="https://glowing.com/glow-fertility-program">IVF</a> round where no embryos made it to transfer and are in the middle of a new round. Would love to hear if Anyone has had success with this diagnosis ?!