Male Infertility in Cryptozoospermia or Severe Oligozoospermia is sperm Useful Cryopreservation
نویسندگان
چکیده
منابع مشابه
In cryptozoospermia or severe oligozoospermia is sperm freezing useful?
BACKGROUND Intracytoplasmic Sperm Injection (ICSI) is an Assisted Reproduction Technique (ART) which offers the chance to conceive to patients presenting very low sperm counts (cryptozoospermia/severe oligozoospermia). Sperm freezing before the oocyte pick-up, can prevent from a lack of spermatozoa on the day of the ICSI. It can avoid the cancellation of the ICSI or the use of TESE (Testicular ...
متن کاملDifferences and similarities between extremely severe oligozoospermia and cryptozoospermia in intracytoplasmic sperm injection
Patients with extremely severe oligozoospermia (ESO) and cryptozoospermia (CO) are suitable using intracytoplasmic sperm injection (ICSI) as an infertility treatment. However, some andrologists are confused to distinguish ESO and CO in clinic diagnose. This study was designed for the first time to evaluate and compare patients with ESO and CO to determine whether these are useful clinical disti...
متن کاملThyroxin Is Useful to Improve Sperm Motility
Objective The aim of this study was to evaluate the non-genomic action of thyroxin on sperm kinetic and its probable use to improve sperm recovery after applying an enrichment method like “swim-up” in comparison with the available one, pentoxifylline. MaterialsAndMethods This is an experimental study. A total of 50 patients were recruited, followed by infertility consultation. Conventional sper...
متن کاملAB146. Development of a new micro straw for cryopreservation of few sperm for severe male factor infertility patients
Chronic inflammatory conditions of the male reproductive tract are thought to be a primary etiological factor in male infertility. The epididymis is considered to be the most common site of intrascrotal inflammation and a significant cause of male fertility disorders rather than the prostate or seminal vesicles. The purpose of the present study was to identify the distribution of DCs of various...
متن کاملSperm counts and sperm sex ratio in male infertility patients.
In recent years, investigators have noted a trend toward a declining proportion of male births in many industrialized nations. While men bear the sex-determining chromosome, the role of the female partner as it pertains to fertilization or miscarriage may also alter the gender ratio. We attempted to determine a man's secondary sex ratio (F1 generation) by directly examining the sex chromosomes ...
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ژورنال
عنوان ژورنال: Acta Scientific Women's Health
سال: 2021
ISSN: 2582-3205
DOI: 10.31080/aswh.2020.03.0181