Results 51 to 60 of about 9,310 (209)

Semen quality in patients with testicular cancer is associated with age and with greatly elevated levels of beta human chorionic gonadotropin

open access: yesAndrology, EarlyView.
Abstract Background Poor semen quality is a well‐known feature in patients with testicular germ cell tumours (GCTs) at the time of diagnosis but the underlying biological reasons are incompletely understood. Objectives This study aimed to identify GCT‐specific clinical factors that are involved with poor semen quality in GCT patients.
Klaus‐Peter Dieckmann   +9 more
wiley   +1 more source

Cryptorchidism (Undescended Testis) [PDF]

open access: yes, 2008
The information provided in this handout does not necessarily reflect the views of the University of Minnesota Medical School physicians and faculty.
Mokhtarzadeh, Ali
core  

Prevalence of inguinoscrotal pathologies and risk factors in a cohort of 388 children with spina bifida

open access: yesThe Turkish Journal of Pediatrics, 2022
Background. There is limited information about the prevalence and risk factors of inguinal hernia and undescended testis in patients with spina bifida (SB).
Ş Kerem Özel   +5 more
doaj   +1 more source

The Testicular Cancer Consortium (TECAC): Filling Knowledge Gaps in the Genetic Etiology of Testicular Germ Cell Tumors

open access: yesAndrology, EarlyView.
ABSTRACT Background The Testicular Cancer Consortium (TECAC) was established in 2012 and is comprised of researchers from over 25 centers in Europe and North America. TECAC's overarching goal is to investigate the genetic susceptibility of testicular germ cell tumors (TGCT) to better understand their biology, impact prevention strategies, and inform ...
Peter A. Kanetsky   +28 more
wiley   +1 more source

Undescended testis in Spigelian hernia [PDF]

open access: yes, 2008
Spigelian hernias are uncommon in children. We report a 3-year-old boy with right spigelian hernia and right undescended testis. The hernial sac contained the testis, which is a rare presentation. The repair of the large defect with a prosthetic mesh and
Ravi, Kumar V.R., Singal, Arbinder Kumar
core   +3 more sources

Incidence of Gonadal and Extragonadal Germ Cell Tumours in Patients With Klinefelter Syndrome

open access: yesAndrology, EarlyView.
ABSTRACT Background Klinefelter's syndrome (KS; 47, XXY) is associated with an altered risk profile for malignancies compared with non‐KS males. In particular, several reports have noted a striking association between KS and extragonadal germ cell tumours (EGCTs), especially in the mediastinum, whereas the risk of testicular germ cell tumours (TGCTs ...
Aksh Tailor   +6 more
wiley   +1 more source

Can Hormonal Therapy Improve the Outcomes of mTESE in Patients With Non‐Obstructive Azoospermia?

open access: yesAndrology, EarlyView.
ABSTRACT Background Non‐obstructive azoospermia (NOA) represents the most severe form of male infertility. Hypogonadism is common in NOA patients, and normal testosterone (T) levels are considered essential for spermatogenesis. Fertility‐preserving hormonal therapy (FpHT) has been proposed to optimize hormonal milieu and improve sperm retrieval rates ...
Mattia Anfosso   +5 more
wiley   +1 more source

Testicular microlithiasis and undescended testis [PDF]

open access: yes, 2012
This thesis describes the prevalence rates of testicular microlithiasis in symptomatic, asymptomatic boys and in boys with Down syndrome. We advise regular self-examination from the age of 15 in boys with testicular microlithiasis and annual ultrasound ...
Goede, J.
core   +1 more source

Adult Patients Presenting with Undescended Testis in Awareness-Poor Region [PDF]

open access: yes, 2010
Objectives: The majority of patients with undescended testis present during childhood with minimal complications owing to straightforward treatment with excellent postoperative outcome.
Osaigbovo, EO, Osifo, OD
core   +2 more sources

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