Results 31 to 40 of about 9,287 (208)

Real‐world‐data for phenotypes and genotypes of rare monogenic genetic epilepsies and genes of uncertain significance for epilepsy

Epilepsia Open, EarlyView.
Abstract Objectives The objectives of this study were to develop a real‐world‐data (RWD) database for patients with epilepsy to provide further real‐world‐evidence (RWE) for monogenic genetic epilepsies; to assess the usefulness of a diagnostic algorithm in epilepsy; and to examine protein 3D structures using in silico tools to predict variant ...
Haley Morris, Elizabeth Mathew, Shalini Bahl, Marta Villa‐Lopez, Saadet Mercimek‐Andrews   +4 more
wiley   +1 more source

Triorchidism: Unilateral double atrophic undescended testis in Tertiary Specialized Hospital, Ethiopia

Journal of Pediatric Surgery Case Reports, 2020
Introduction: Polyorchidism is a rare congenital anomaly characterized by the presence of more than two intra- or extra-scrotal testicles. There are more than 200 cases reported in the medical literature so far (Balasar et al., 2017; Bergholz and Wenke ...
Workye Tigabie, Belachew Dejenie
doaj   +1 more source

EFFICACY OF LAPAROSCOPY IN THE MANAGEMENT OF UNILATERAL NONPALPABLE TESTIS

The Iraqi Journal of Medical Sciences, 2019
Background:Undescended testis is one of the most common malformations seen in the field of pediatric surgery. The most problematic aspect of undescended testis is the diagnosis and treatment of nonpalpable testis.
Ahmad Zain, Nawzat Mohammed, Sarah Fadil, Bashar AbdulHassan   +3 more
doaj   +1 more source

The Importance of Follow-Up and Evaluation of Intraoperative Findings to Determine Surgical Indications for Retractile Testis

Advances in Urology, 2023
Objectives. Ascending testis or acquired undescended testis develops in approximately 30% of cases of retractile testis, and orchiopexy is recommended for these cases.
Kazuro Kikkawa, Yuko Ueda, Shimpei Yamashita, Yasuo Kohjimoto, Isao Hara   +4 more
doaj   +1 more source

Management of Undescended testis : Our experience

, 1970
Back Ground: In the past, it was believed that the undescended testis suffered no adverse changes until after puberty and surgical intervention was not necessary until 12 to 15 years of age.
Faryal Matin, AF Masud, Arifur Rahman
core   +1 more source

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

Andrology, 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, Johanna Hochmuth‐Tisch, Andrea Salzbrunn, Cord Matthies, Kathrein von Kopylow, Marta Godlewska, Christian Wülfing, Uwe Pichlmeier, Armin Soave, Christian Guido Ruf   +9 more
wiley   +1 more source

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

The 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, Mustafa Alper Küçüknane, Dicle Özge Özgenel, Vuslat Özer, Hüseyin Canaz, İbrahim Alataş   +5 more
doaj   +1 more source

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

Andrology, 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, Kristian Almstrup, Svetlana Cherlin, Victoria K. Cortessis, Alberto Ferlin, Jourik A. Gietema, Anna González‐Neira, Tom Grotmol, Robert J. Hamilton, Trine B. Haugen, Lambertus A. Kiemeney, Jung Kim, Csilla Krausz, Davor Lessel, Ragnhild A. Lothe, Kevin T. Nead, Jérémie Nsengimana, Jenny N. Poynter, Ewa Rajpert‐DeMeyts, Lorenzo Richiardi, Stephen M. Schwartz, Rolf I. Skotheim, Douglas R. Stewart, Clare Turnbull, Fredrik Wiklund, Tongzhang Zheng, Katherine L. Nathanson, Katherine A. McGlynn, for the Testicular Cancer Consortium   +28 more
wiley   +1 more source

Theories of undescended testes [Inmemiş testis teorileri]

, 2017
Undescended Testis is an attractive subject, appealing the attention of both biologists and pediatric surgeons. Biologists mostly deal with the reason of descent; however, surgeons are interested in the mechanism of descent.
Avanoglu A.
core   +1 more source

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

Andrology, 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, Oishee Bandyopadhyay, Nahian Ahmed, Kapishan Shanmugathasan, Alice Cotton, ChingHao Chen, Tet Yap   +6 more
wiley   +1 more source