Results 81 to 90 of about 39,190 (289)
Mature and Immature Teratoma: A Report From the Second Italian Pediatric Study [PDF]
, 2015 Background. Teratomas demonstrate a benign clinical behavior, however they may recur with malignant components or as teratoma, and in a small group of patients prognosis could be fatal.
Babbo, GL +15 more
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 +6 more
wiley +1 more source
Andrology, EarlyView.ABSTRACT Background The tight junction protein CLDN6 has been identified as a cancer‐associated cell surface marker that is rarely expressed in healthy tissues. In testicular germ cell tumors (GCT), CLDN6 is particularly detectable in seminomas, embryonal carcinomas, and choriocarcinomas.
Jule Zwick +7 more
wiley +1 more source
Journal of Pediatric Surgery Case Reports, 2015 Teratomas are the most frequently occurring germ cell tumors, with 45–65 percent occurring in the sacrococcygeal region [1]. The case presented below involves a newborn male with a malignant sacrococcygeal teratoma and a number of congenital deformities ...
Daniel Krebs +2 more
doaj +1 more source
Congenital cervical teratoma mimicking as neuroblastoma on cytology: A diagnostic pitfall
Indian Journal of Medical and Paediatric Oncology, 2020 Cervical teratomas are very rare tumors, accounting for approximately 3%–5% of all pediatric teratomas with predominance in females. Most common site of cervical teratoma is sacrococcygeal region and occurrence in cervical region is a rare presentation ...
Sahil Chhabra +4 more
doaj +1 more source
A Spotlight on Yolk‐sac Tumors: Molecular Pathology, Current Diagnostics, and Novel Therapeutics
Andrology, EarlyView.ABSTRACT Background Yolk‐sac tumors are an aggressive subtype of testicular cancer that significantly contribute to disease progression and therapy resistance, especially in adults. While testicular cancer generally has high cure rates with cisplatin‐based treatment, adult yolk‐sac tumors often appear as components of mixed tumors with poor response to
Evangelos Prokakis +3 more
wiley +1 more source
Journal of Pediatric Surgery, 2020 BACKGROUND The incidence of children developing recurrent sacrococcygeal teratoma (SCT) is 2-35%. Serum alpha-fetoprotein (AFP) is often used as a tumor marker for (malignant) recurrences of SCT and could potentially be used during routine follow-up ...
L. Heurn +3 more
semanticscholar +1 more source
Teratoma sacrococcígeo: experiência de 28 anos [PDF]
, 2009 Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Gerber, Marlus Tavares
core
Clinical Case Reports, Volume 14, Issue 5, May 2026.ABSTRACT Rachipagus parasitic twinning is an exceptionally rare clinical entity resulting from an asymmetric monozygotic twinning process, characterized by a dorsally co‐joined partially formed twin. Co‐ existence of this condition with neural tube defect is uncommon, yet clinically significant.
Biruk Lealem +2 more
wiley +1 more source
Congenital remnants as a cause of neonatal respiratory impairment [PDF]
, 2017 Neonatal respiratory distress is a potentially life-threatening condition, representing a diagnostic and therapeutic challenge for physicians, especially when it is caused by rare pathologies. Head and neck remnants are benign congenital neoplasms rarely
Clara Gerosa +6 more
core +2 more sources