Results 1 to 10 of about 58,705 (230)

Total en bloc spondylectomy in testicular immature teratoma: Long‐term survival amidst vertebral metastasis escalated by growing teratoma syndrome [PDF]

IJU Case Reports
Introduction We present a rare case of long‐term survival following metastasectomy for lumbar metastasis with growing teratoma syndrome. Case presentation An 18‐year‐old man presented with left scrotal mass and lumbago.
Masahiro Tamaki, Kouhei Maruno, Tatsuya Hazama, Toshifumi Takahashi, Yuya Yamada, Masakazu Nakashima, Kazuro Kikkawa, Noriyuki Ito   +7 more
doaj   +3 more sources

Ovarian Fetiform Teratoma in 38 Years Nulliparous Woman: A Case Report. [PDF]

Clin Case Rep
ABSTRACT Fetiform teratoma, another name for homunculus, is a rare form of mature teratoma that is highly differentiated and has parts that resemble a malformed fetus. We reported a case of ovarian Fetiform teratoma in a 38 years old nulliparous woman presented with right side abdominal distention of 10 years duration.
Gedamu D, Wondafrash M, Berhanu M.
europepmc   +2 more sources

Teratoma congênito de orofaringe: relato de caso Oropharyngeal congenital teratoma: a case report [PDF]

Revista Brasileira de Ginecologia e Obstetrícia, 2005
O teratoma congênito de orofaringe é o tipo mais raro de teratoma, compreendendo apenas 2% desses tumores fetais. O diagnóstico deve ser realizado o mais precocemente possível, preferencialmente durante o pré-natal.
Yuri Seguchi Chaves, Jânio Serafim de Sousa, Paulo Cezar Feldner Jr, Reisson Serafim Cruz, Marair G. F. Sartori, Manuel J.B.C. Girão, Hiromi Seguchi Chaves   +6 more
doaj   +5 more sources

Brain teratoma in a free-ranging mallard (Anas platyrhynchos) ˗ case report [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021
Teratoma is a rare neoplasia with differentiation in two or three germ cell lines. Intracranial teratoma in birds has rarely been reported, especially affecting the brain.
C.H. Santana, D.O. Santos, L.R. Souza, S.P. Pimentel, A.R. Oliveira, L.G.A. Moreira, L.V.A. Otoni, C.L.R. Silva, R.L. Santos   +8 more
doaj   +1 more source

Long-Term Prognosis of Patients With Anti-N-Methyl-D-Aspartate Receptor Encephalitis Who Underwent Teratoma Removal: An Observational Study

Frontiers in Neurology, 2022
ObjectiveThis study aimed to evaluate the clinical characteristics and long-term surgical outcomes of patients with anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis with teratoma.MethodsPatients who were admitted to West China Hospital from June ...
Hesheng Zhang, Weixi Xiong, Xu Liu, Wenyu Liu, Dong Zhou, Xintong Wu   +5 more
doaj   +1 more source

Loss of Pten causes tumor initiation following differentiation of murine pluripotent stem cells due to failed repression of Nanog. [PDF]

, 2011
Pluripotent stem cells (PSCs) hold significant promise in regenerative medicine due to their unlimited capacity for self-renewal and potential to differentiate into every cell type in the body. One major barrier to the use of PSCs is their potential risk
Banerjee, Utpal, Clark, Amander T, Jiao, Jing, Li, Xinmin, Lindgren, Anne G, Natsuhara, Kyle, Tian, E, Vincent, John J, Wu, Hong   +8 more
core   +12 more sources

Risk of epilepsy in gonadal teratoma: a nationwide population-based study

Scientific Reports, 2023
Epilepsy is a common neurological disease. Systemic tumors are associated with an increased risk of epileptic events. Paraneoplastic encephalitis related to gonadal teratoma is frequently accompanied by seizures and life-threatening status epilepticus ...
Seonghoon Kim, Hasung Kim, Jungkuk Lee, Si Baek Lee, Yun Jeong Hong, Yoon-Sang Oh, Jeong Wook Park   +6 more
doaj   +1 more source

Laparoscopic management of a large extragonadal teratoma

Gynecology and Minimally Invasive Therapy, 2022
Extragonadal teratoma of the omentum is a rare clinical entity. We report a case of a large omental teratoma in a postmenopausal woman who presented with 3 days history of right groin pain. She was previously diagnosed with right ovarian teratoma in 2013
Akmal Zulayla Mohd Zahid, Noorneza Abdul Rahman, Zeti Rahayu Karim, Effat Omar   +3 more
doaj   +1 more source

Predictive capacity of a miRNA panel in identifying teratoma in post‐chemotherapy consolidation surgeries

BJUI Compass, Volume 4, Issue 1, Page 81-87, January 2023., 2023
Abstract Objectives To investigate the utility of a novel serum miRNA biomarker panel to distinguish teratoma from nonmalignant necrotic/fibrotic tissues or nonviable tumours in patients with NSGCT undergoing post‐chemotherapy consolidation surgery.
Joseph A. Moore, Michael J. Lehner, Simone Anfossi, Saumil Datar, Rebecca S. Tidwell, Matthew Campbell, Amishi Y. Shah, John F. Ward, Jose A. Karam, Christopher G. Wood, Lois L. Pisters, George A. Calin, Shi‐Ming Tu   +12 more
wiley   +1 more source

Orbital teratoma in the foetus: a rare case without proptosis

BMC Ophthalmology, 2020
Background Congenital orbital teratoma is relatively rare, and few reports of prenatal ultrasound findings in such cases have been published. Case presentation A rare case of congenital orbital teratoma at 24 + 2 weeks of gestation was previously ...
Xi Chen, Jiaxiang Yang, Guannan He, Chunlan Cheng, Chunguo Zhang, Hongli Wang, Lihong He, Zhirong Yang, Li Chen, Jing Zhao   +9 more
doaj   +1 more source