Results 111 to 120 of about 41,391 (317)

Anti‐Müllerian hormone level as a predictor of sperm retrieval with microdissection testicular sperm extraction in nonobstructive azoospermia

open access: yesAndrologia, 2021
Limited factors effectively predict sperm retrieval with microdissection testicular sperm extraction in men with nonobstructive azoospermia. We therefore sought to evaluate the role of serum anti‐Müllerian hormone as a predictive biomarker for successful
A. Aboukhshaba   +3 more
semanticscholar   +1 more source

Bromelain‐Rich Pineapple Extract for the Treatment of Pediatric Patients With Orchiepididymitis: A Randomized Clinical Pilot Study

open access: yesMolecular Nutrition &Food Research, EarlyView.
From pineapple byproducts to a pharmaceutical formulation. ABSTRACT A freeze‐dried pineapple extract—Brome‐Inf, from pineapple by‐products of industrial rings production, was enriched in bioactive polypeptides and bromelain by membrane ultrafiltration. Orchiepididymitis (OE), a painful pediatric pathology, was treated with this extract. A pilot, double‐
Alessandro Colletti   +4 more
wiley   +1 more source

Testicular volume in non‐obstructive azoospermia with a history of bilateral cryptorchidism may predict successful sperm retrieval by testicular sperm extraction

open access: yesReproductive Medicine and Biology, 2020
Purpose Cryptorchidism is one of the most common causes of non‐obstructive azoospermia (NOA) in adulthood. Even if early orchidopexy is performed to preserve fertility potential, some patients still suffer from azoospermia.
Akiyoshi Osaka   +9 more
doaj   +1 more source

Clinical outcomes of microdissection testicular sperm extraction-intracytoplasmic sperm injection with fresh or cryopreserved sperm in patients with nonobstructive azoospermia

open access: yesAsian Journal of Andrology, 2021
We performed this study to evaluate the clinical outcomes of microdissection testicular sperm extraction-intracytoplasmic sperm injection (micro-TESE-ICSI) treatment that used fresh or cryopreserved sperm in patients with nonobstructive azoospermia (NOA).
Hong-Liang Zhang   +9 more
doaj   +1 more source

Selenoproteins in mammalian spermatogenesis:role of the nuclear GPx4 [PDF]

open access: yes, 2011
The selenoprotein Phospholipid Hydroperoxide Glutathione Peroxidase (PHGPx/GPx4) is an enzyme unique among the various GPxs, because it is able to use protein thiols, beside glutathione, The GPx4 gene encodes for three isoforms having different ...
Maccari, Irene
core  

Reproductive adverse events in patients with non‐Hodgkin lymphoma treated with chemotherapeutic regimens including cyclophosphamide, doxorubicin, vincristine, prednisone or CHOP with rituximab: A systematic review and meta‐analysis

open access: yesPediatric Discovery, EarlyView.
The regimen of cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) or CHOP with rituximab (R‐CHOP) is the first‐line treatment for non‐Hodgkin lymphoma (NHL). Nine articles involving 331 patients were included in the meta‐analysis, the pooled proportion of reproductive adverse events was 22.3% (95% CI 11.4%–33.2%; p < 0.001). The findings
Rong Han   +6 more
wiley   +1 more source

Successful testicular sperm extraction in infertile male with non-obstructive azoospermia presented with bilateral atrophic testis: A case report

open access: yesUrology Case Reports, 2020
Approximately 50% of men with NOA have minimal sperm production within their dysfunctional testes. Studies shown poor correlations between testicular size and sperm retrieval rates.
Ricky Adriansjah   +2 more
doaj  

Systematic review and meta‐analysis of COVID‐19 association with human semen quality: Changes in semen parameters pre‐ and post‐COVID

open access: yesUroPrecision, EarlyView.
Abstract Coronavirus disease (COVID‐19) is caused by the severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), which may infect the cells through binding with the angiotensin‐converting enzyme 2 (ACE2) receptors that can also be found in the male reproductive organs.
Wempy Supit   +2 more
wiley   +1 more source

Future prospects for the advancement of treatment of men with NOA: focus on gene editing, artificial sperm, stem cells, and use of imaging

open access: yesAsian Journal of Andrology
Nonobstructive azoospermia (NOA) affects about 60% of men with azoospermia, representing a severe form of male infertility. The current approach to manage NOA primarily involves testicular sperm retrieval methods such as conventional testicular sperm ...
Akeem Babatunde Sikiru   +2 more
doaj   +1 more source

Concurrent cryptorchidism and monorchidism with inguinal hernia and small intestinal strangulation in a 14‐year‐old male Yorkshire Terrier

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract A 14‐year‐old male Yorkshire Terrier presented with vomiting, lethargy and anorexia. The dog had congenital absence of testicles in the scrotum and unilateral cryptorchidism in the right inguinal region. Physical examination revealed inguinal swelling and tenderness.
Yasumasa Iimori   +2 more
wiley   +1 more source

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