Results 31 to 40 of about 367,561 (197)

Immature ovarian teratoma with pseudo-Meigs syndrome and gliomatosis peritonei

Journal of Pediatric Surgery Case Reports, 2022
Pseudo-Meigs syndrome (PMS) and gliomatosis peritonei (GP) are rare conditions associated with ovarian teratomas. We report the case of an 11-year-old female patient suffering from immature ovarian teratoma with PMS and GP.
Taichi Fukuzawa, Satoshi Yamaki, Masahiro Irie, Hideyuki Sasaki, Hironori Kudo, Megumi Nakamura, Ryo Ando, Ryuji Okubo, Yuki Endo, Masatoshi Hashimoto, Keisuke Tada, Yudai Nakajima, Kosuke Sato, Ryoma Endo, Hidekazu Aoki, Motoshi Wada   +15 more
doaj   +1 more source

Giant immature teratoma in a 15 year old causing anti-n-methyl-d-aspartate (anti-nmda) receptor encephalitis-like and Guillain-Barré Syndrome as paraneoplastic manifestations: A case zreport

Philippine Journal of Obstetrics and Gynecology, 2022
Germ cell tumor is the most prevalent ovarian tumor in young women between 10 and 30 years of age.[1] However, immature teratomas account for only 20% of the malignant ovarian tumors found in the adolescent age group.[2] More uncommon is the occurrence ...
Alfonso Leandro D. Toreja, Angelito dL Magno   +1 more
doaj   +1 more source

Anti--methyl-D-aspartate receptor encephalitis associated with ovarian teratoma in Korea: three case reports [PDF]

Yeungnam University Journal of Medicine, 2021
Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is a severe autoimmune paraneoplastic syndrome associated with ovarian teratomas. Most patients develop neurologic symptoms, including psychosis, memory deficits, seizures, or abnormal movements ...
Jisun Lee, Seongwoo Kang, Hye Jin Chang, Yong Hee Lee, Joo-Hyuk Son, Tae Wook Kong, Suk-Joon Chang, Kyung Joo Hwang, Miran Kim   +8 more
doaj   +1 more source

Fast-growing immature ovarian teratoma during pregnancy: a case report and a review of the literature

BMC Pregnancy and Childbirth, 2022
Background Immature ovarian teratoma is one of the three common malignant ovarian germ cell tumors. However, immature ovarian teratoma in pregnancy is very rare.
Zuoxi He, Yukun Lu, Chuan Xie
doaj   +1 more source

Reversible paraneoplastic encephalomyelitis as the presenting feature of ovarian teratoma: A clinicopathological correlate

Annals of Indian Academy of Neurology, 2007
Paraneoplastic encephalomyelitis (PEM) is a well-characterized neurological syndrome. Its association with ovarian teratoma is rare. A young lady presented with features suggestive of encephalomyelitis with predominant cerebellar syndrome.
Rajappa Senthil, Naidu Norman, Uppin Shantveer, Prayaga Aruna, Borgohain Rupam, Digumarti Raghunadharao   +5 more
doaj   +1 more source

Immature ovarian teratoma with unusual gliomatosis [PDF]

Journal of Ovarian Research, 2013
This study aimed to investigate an unusual case of immature ovarian teratoma with onset of mature glial cells implanted on the contralateral ovary, a challenge in the diagnosis of the second ovarian tumor. We report the case of a 31- yr-old woman, who developed at the age of 16 an immature teratoma in the right ovary that was surgically removed.
Gheorghisan-Galateanu, Ancuta, Terzea, Dana, Carsote, Mara, Poiana, Catalina   +3 more
openaire   +2 more sources

Unusual Case of Mature Cystic Teratoma Showing Rare Tissues: A Case Report [PDF]

Journal of Medical Academics, 2023
Background: Teratomas are known to show a wide variety of tissues in their microscopic analysis; however, the most common types are lined by skin-like structures and are known as dermoid cysts.
Archna Rautela, Sharmila Dudani, Shivika Dudani   +2 more
doaj   +1 more source

Well-differentiated cerebellum in an ovarian mature cystic teratoma: a case report and review of the literature

Journal of Medical Case Reports, 2022
Background Mature teratoma is the most common germ cell tumor as it represents 95% of germ cell tumors. Although common in children and young adults, ovarian teratoma can occur at any age.
Ahmed AlEssa, Hassan H. AlAhmadi, Ayesha Ahmed, Abdulatif AlMousa, Nasreen G. Hamadeh, Yasir A. Hassan Farah   +5 more
doaj   +1 more source

An Immature Ovarian Teratoma with Glioblastoma Multiforme and Gliomatosis Peritonei

, 2023
Background: Immature ovarian teratoma, commonly known as malignant ovarian teratoma, is one of the ovarian germ cell cancers. Immature teratomas with peritoneal gliomatosis are rare and characterized by widespread mature glial tissue implants in the ...
Cevriye Cansız Ersöz, Sütcüoğlu, Osman, Nuriye Özdemir, ÖZDEMİR, NURİYE, Osman Sütcüoğlu, Barış Tuzcu, CANSIZ ERSÖZ, CEVRİYE, Tuzcu, Barış   +7 more
core   +1 more source

Three Cases of Immature Teratoma Diagnosed after Laparoscopic Operation

Clinical Medicine Insights: Case Reports, 2014
While mature cystic teratoma of the ovary is the most common ovarian tumor in young women, immature teratoma is a very rare tumor, representing only 1% of all ovarian cancers.
Masakazu Nishida, Yasushi Kawano, Akitoshi Yuge, Kaei Nasu, Harunobu Matsumoto, Hisashi Narahara   +5 more
doaj   +1 more source