The Use of Immunofluorescence in Microdissection Testicular Sperm Extraction [PDF]
Journal of Andrology, 2009 ABSTRACT: Microdissection testicular sperm extraction (TESE) has been used in the treatment of male infertility in cases of nonobstructive azoospermia (NOA). In some NOA cases, there is significant difficulty identifying sperm within the testes, and we propose that an immunofluorescence technique may assist in locating sperm foci for use in in vitro ...
Thomas S. Griffith +2 more
openaire +3 more sources
Onco-testicular sperm extraction (onco-TESE) for bilateral testicular tumors: two case reports
Journal of Medical Case Reports, 2017 Background Most patients with testicular cancer are infertile; thus, the preservation of the sperm after surgery is an important factor to consider. We report two cases of bilateral testicular cancer in patients who underwent bilateral higher orchiectomy
Sohgo Tsutsumi +16 more
doaj +1 more source
Value of Serum Inhibin B as a Prognostic Factor in Patients with Non-obstructive Azoospermia [PDF]
, 2023 Background: Non-obstructive Azoospermia (NOA) mean absence of sperm in the ejaculate due to testicular failure. The sole treatment till now for them is testicular sperm retrieval and ICSI.
Abdulkadim, Hind +3 more
core +2 more sources
Gynecology Obstetrics & Reproductive Medicine, 2019 Objective: Non-obstructive azoospermia, defined as absence of spermatozoa in the ejaculate caused by impaired spermatogenesis, is the most severe cause of male infertility.
Omer yumusak +5 more
doaj +1 more source
Histopathological Patterns of Testicular Biopsy in Male Infertile Patients: A Cross-sectional Study [PDF]
Journal of Clinical and Diagnostic Research, 2023 Introduction: The management of male infertility has undergone rapid changes with advancements in assisted reproductive techniques such as testicular sperm aspiration and microdissection, testicular sperm extraction (MicroTESE).
Leela Rani Veeramachaneni +4 more
doaj +1 more source
Circulating microRNAs in seminal plasma as predictors of sperm retrieval in microdissection testicular sperm extraction. [PDF]
Ann Transl Med, 2022 Background Because of focal spermatogenesis in some nonobstructive azoospermia (NOA) patients, testicular spermatozoa can be retrieved by microdissection testicular sperm extraction (micro-TESE) for intracytoplasmic sperm injection (ICSI) to achieve ...
Zhang Y +10 more
europepmc +2 more sources
Developmental changes in the histological structure of the testes, and testosterone profiles in male guinea fowls (Numida meleagris) [PDF]
, 2017 Owing to the paucity of information on the reproductive biology of guinea fowls, a study involving a total of 66 males was conducted, and documented the developmental changes in histological structure of the testes of guinea cocks from hatching until ...
Abdul-Rahman, Iddriss I. +2 more
core +1 more source
Journal of Assisted Reproduction and Genetics, 2022 To define the risk of hypogonadism following microdissection testicular sperm extraction in cases of non-obstructive azoospermia. While sperm retrieval by open testicular sperm extraction can be associated with an increased risk of hypogonadism, there is
C. Herndon, Erica S. Godart, P. Turek
semanticscholar +1 more source
Androgen receptor polymorphisms and testicular cancer risk [PDF]
, 2015 Testicular cancer (TC) is currently the most common malignant solid tumour in Caucasian males aged 15-39 years. Epidemiological evidence suggests that its onset may be due to an imbalance in the action of steroidal sex hormones and their receptors.
CARLINI, TANIA +9 more
core +1 more source
Testicular Sperm Sampling by Subcapsular Orchiectomy in Klinefelter Patients: A New Simplified Treatment Approach [PDF]
, 2015 ObjectiveTo evaluate subcapsular orchiectomy as a method to retrieve spermatozoa from minute testicular foci in men with Klinefelter syndrome (KS).MethodsFourteen men with KS were consecutively recruited to unilateral subcapsular orchiectomy.
Andersen, Claus Yding +6 more
core +1 more source