AIMC Topic: Sperm Retrieval

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[Artificial intelligence: to a better predictive strategy for testicular sperm extraction outcome in azoospermia].

Annales de biologie clinique
Azoospermia, defined as the absence of sperm in the semen, is found in 10-15 % of infertile patients. Two-thirds of these cases are caused by impaired spermatogenesis, known as non-obstructive azoospermia (NOA). In this context, surgical sperm extrac...

[A CASE OF TESTICULAR TUMOR UNDER CONSIDERATION FOR PARTIAL ORCHIECTOMY THROUGH RAPID INTRAOPERATIVE DIAGNOSIS].

Nihon Hinyokika Gakkai zasshi. The japanese journal of urology
A 35-year-old man visited a local doctor for continuing analysis of his infertility. Semen analysis revealed azoospermia while an ultrasonography detected a right testicular tumor with a diameter of 10 mm. A blood test was negative for tumor markers....

A preliminary study of sperm identification in microdissection testicular sperm extraction samples with deep convolutional neural networks.

Asian journal of andrology
Sperm identification and selection is an essential task when processing human testicular samples for in vitro fertilization. Locating and identifying sperm cell(s) in human testicular biopsy samples is labor intensive and time consuming. We developed...