Results 21 to 30 of about 43,342 (358)

Diagnostic value of qualitative and strain ratio elastography in the differential diagnosis of non-palpable testicular lesions [PDF]

open access: yes, 2016
The purpose of this study was to evaluate prospectively the accuracy of qualitative and strain ratio elastography (SE) in the differential diagnosis of non-palpable testicular lesions.
BARBAGALLO, FEDERICA   +12 more
core   +1 more source

Descarte e congelabilidade do sêmen de touros de raças zebuínas e taurinas em central de inseminação artificial no Brasil Semen discarded and freezing ability of Zebu and European bulls from a Brazilian artificial insemination centre

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Foram analisadas as características do sêmen obtido de 250 touros de raças zebuínas e 144 touros de raças taurinas em uma central de inseminação artificial, no Sudeste brasileiro.
M.C. Anchieta   +4 more
doaj   +1 more source

Use of testicular tone and echogenicity in identifying boars with low sperm quality [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2019
This study aimed to evaluate the use of some testicular traits to identify boars with low sperm morphological quality. The consistency (scores from 1 to 5), tone with tonometry (mm), parenchyma echogenicity and heterogeneity with ultrasound (pixel) were ...
A.F.L. Paschoal   +5 more
doaj   +1 more source

Extraversion and neuroticism in sexually dysfunctional men suffering from erectile dysfunction and premature ejaculation: a cross-sectional study [PDF]

open access: yes, 2017
The role of personality traits in sexual complaints and dysfunctions is ever more evident. However, the literature is very scarce as to the possible relationships between such personality traits and specific sexual dysfunctions like ED, PE or both, their
Fabrizi, Adele   +7 more
core   +1 more source

Subspecialty training in andrology [PDF]

open access: yesFertility and Sterility, 2015
The field of andrology has evolved significantly in both Europe and the United States over the past 30 years. Although andrology fellowship training programs in these two regions share some common aspects, there are substantial differences as well. Andrology is a broader field in Europe, with andrology fellowship training incorporating topics such as ...
KRAUSZ, CSILLA GABRIELLA   +2 more
openaire   +4 more sources

Immunological microenvironment in the testis

open access: yesReproductive Medicine and Biology, 2020
Background The testis is specific in that it produces haploid germ cells of which autoantigens newly appear long after the neonatal immune tolerance. Under normal condition, these autoantigens are protected by the blood‐testis barrier formed by Sertoli ...
Ning Qu   +5 more
doaj   +1 more source

Body mass index and age correlate with antioxidant supplementation effects on sperm quality: Post hoc analyses from a double-blind placebo-controlled trial [PDF]

open access: yes, 2020
Spermatozoa are vulnerable to lack of energy and oxidative stress as a result of elevated levels of reactive oxygen species. Therefore, it is essential that appropriate nutrients are available during maturation.
Agarwal, Ashok   +9 more
core   +1 more source

Neuromodulation in neurogenic bladder. [PDF]

open access: yes, 2016
While neuromodulation is a well-established treatment option for patients with non-neurogenic overactive bladder and urinary retention, its applicability to the neurogenic bladder population has only recently been examined more in depth.
Sanford, Melissa T, Suskind, Anne M
core   +1 more source

Economic evaluation of Optilume, a drug‐coated balloon for recurrent anterior male urethral stricture

open access: yesBJUI Compass, 2023
Objectives We aim to conduct an economic evaluation of the Optilume urethral drug‐coated balloon (DCB) compared with endoscopic management for the treatment of recurrent anterior male urethral stricture in England.
Laura Kelly   +4 more
doaj   +1 more source

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