Medical management of non-obstructive azoospermia
Clinics, 2013 Non-obstructive azoospermia is diagnosed in approximately 10% of infertile men. It represents a failure of spermatogenesis within the testis and, from a management standpoint, is due to either a lack of appropriate stimulation by gonadotropins or an ...
Rajeev Kumar
doaj +6 more sources
The role of varicocele treatment in the management of non-obstructive azoospermia [PDF]
Clinics, 2013 The literature on male reproductive medicine is continually expanding, especially regarding the diagnosis and treatment of infertility due to non-obstructive azoospermia.
Kubilay Inci, Levent Mert Gunay
doaj +5 more sources
A novel stepwise micro-TESE approach in non obstructive azoospermia [PDF]
BMC Urology, 2016 Background: The purpose of the study was to investigate whether micro-TESE can improve sperm retrieval rate (SRR) compared to conventional single TESE biopsy on the same testicle or to contralateral multiple TESE, by employing a novel stepwise micro ...
Casciani, V +9 more
core +6 more sources
The relationship of testicular stiffness with Johnsen score and sperm retrieval outcome in men with non-obstructive azoospermia. [PDF]
Quant Imaging Med SurgBackground The pathological Johnsen score (JS) is a quantitative histological scoring system used to assess spermatogenesis in men with nonobstructive azoospermia (NOA), while elastic modulus derived from shear wave elastography (SWE) is a diagnostic ...
Fu W, Cui J, Tang S.
europepmc +2 more sources
Differentiating between obstructive and non‐obstructive azoospermia: A machine learning‐based approach [PDF]
BJUI CompassBackground Infertility is a major global concern, with azoospermia, being the most severe form of male infertility. Distinguishing between obstructive azoospermia (OA) and non‐obstructive azoospermia (NOA) is crucial due to their differing treatment ...
Abdolreza Haghpanah +7 more
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Reviving Spermatogenesis: A Case Report on an Approach to Treat Non-obstructive Azoospermia Using Theophylline, Pentoxifylline, and Hyaluronic Acid. [PDF]
Cureus, 2023 In this report, we present the clinical management of a male patient diagnosed with non-obstructive azoospermia (NOA), a condition characterized by the absence of sperm in the ejaculate due to impaired spermatogenesis. A 37-year-old patient underwent two
Pareek C +4 more
europepmc +2 more sources
Correlation of serum FSH and rate of testicular sperm retrieval in non-obstructive azoospermia
Indian Journal of Endocrinology and Metabolism, 2023 Background: Sperm retrieval from men with azoospermia has evolved in recent times, providing patient hope for fulfilling their dream of having their own genetic child through testicular sperm extraction followed by intracytoplasmic sperm injection (TESE ...
Kaberi Banerjee +2 more
doaj +2 more sources
Serum estradiol levels in infertile men with non-obstructive azoospermia [PDF]
Therapeutic Advances in Reproductive Health, 2020 Purpose: To report the different patterns of estradiol levels in infertile men with non-obstructive azoospermia and correlate these levels with their clinical and laboratory findings.
Nader Salama, Saeed Blgozah
doaj +3 more sources
Varicocelectomy in Patients with Non-obstructive Azoospermia
Journal of Urological Surgery, 2019 Objective:We evaluated the outcomes of varicocelectomy in men with non-obstructive azoospermia (NOA) and a palpable varicocele.Materials and Methods:We retrospectively evaluated 25 male patients with NOA having a palpable varicocele, between May 2006 and
Cevahir Özer +4 more
doaj +3 more sources
Obstructive and Non-Obstructive Azoospermia [PDF]
, 2012 Azoospermia is defined as the complete absence of spermatozoa upon examination of the semen [including capillary tube centrifugation (CTC), strictly confirmed by the absence of spermatozoa issued in urine after ejaculation]. The presence of rare spermatozoa (
Antonino Leto +4 more
core +5 more sources