نتایج جستجو برای: malignant mixed germ cell tumors

تعداد نتایج: 2091527  

Journal: :international journal of reproductive biomedicine 0
fatemeh ghaemmaghami mojgan karimi zarchi azita naseri azam sadat mousavi mitra modarres gilani fatemeh ramezanzadeh

background: recent studies have showed conservative management in selective patients with borderline and malignant ovarian tumors is safe; therefore this management is considered in patients with ovarian tumor who desire to preserve fertility. objective: this study has been performed to evaluate the clinical outcome and fertility in patients with ovarian tumors who were treated conservatively. ...

Background: Bilateral synchronous testis germ cell tumors with different histopathology are not common. Case Presentation: Here, a case of 27-year-old male who is reported presented with bilateral testicular swellings. There was a high α-fetoprotein level with bilateral lesions on scrotal USG. Bilateral orchiectomy was performed. According to pathology report, there was a right testicular semi...

Journal: :Journal of contemporary medicine 2021

Aim: Testicular tumors are one of the most common malignancies in men age group 15-40 years, although they rarely observed. In our study, it was aimed to evaluate their histopathological features by retrospectively examining cases diagnosed as testicular tumor department. Materials and Methods: Age, localization, size, pathological stage, type frozen information 65 Department Medical Pathology ...

Journal: :Journal of the National Comprehensive Cancer Network : JNCCN 2011
Robert J Morgan Ronald D Alvarez Deborah K Armstrong Barry Boston Robert A Burger Lee-May Chen Larry Copeland Marta Ann Crispens David Gershenson Heidi J Gray Perry W Grigsby Ardeshir Hakam Laura J Havrilesky Carolyn Johnston Shashikant Lele Ursula A Matulonis David M O'Malley Richard T Penson Steven W Remmenga Paul Sabbatini Russell J Schilder Julian C Schink Nelson Teng Theresa L Werner

Ovarian neoplasms consist of several histopathologic entities, and treatment depends on the specific tumor type. Epithelial ovarian cancer comprises most malignant ovarian neoplasms (~ 80%)1; however, other less-common pathologic subtypes must be considered in treatment guidelines. The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Ovarian Cancer discuss epithelial ovarian ...

Journal: :iranian journal of pathology 2012
aditi bhattacharyya sonia gon goutam bandyopadhyay bipasa majumdar prosenjit gayen

giant cell carcinoma of the endometrium is a rare and an aggressive tumor that should be distinguished from other endometrial tumors with a prominent giant cell component, including trophoblastic tumors, certain primary sarcomas, and malignant mixed müllerian tumors. at present, cumulative data on this rare histological variant is limited and the prognostic significance of the presence and the ...

Journal: :The Journal of Thoracic and Cardiovascular Surgery 1985

Aditi Bhattacharyya Bipasa Majumdar Goutam Bandyopadhyay Prosenjit Gayen Sonia Gon,

Giant cell carcinoma of the endometrium is a rare and an aggressive tumor that should be distinguished from other endometrial tumors with a prominent giant cell component, including trophoblastic tumors, certain primary sarcomas, and malignant mixed müllerian tumors. At present, cumulative data on this rare histological variant is limited and the prognostic significance of the presence and the ...

2017
Ning Zhang Ruifang Chen Keqin Hua Ying Zhang

BACKGROUND To retrospectively investigate reproductive outcomes after fertility-sparing surgery and postoperative adjuvant chemotherapy in malignant ovarian germ cell tumors (MOGCT) and sex cord-stromal tumors (SCST). METHODS Data from 32 MOGCT (6 dysgerminomas, 6 yolk sac tumors, 17 immature teratomas, and 3 mixed germ cell tumors) and 9 SCST (4 granulosa cell tumors and 5 sertoli-leydig cel...

2016
Kenneth Wong Anthony B Opimo Arthur J Olch Sean All Jonathan F Waxer Desirae Clark Justine Cheng Alisha Chlebik Anat Erdreich-Epstein Mark D Krieger Benita Tamrazi Girish Dhall Jonathan L Finlay Eric L Chang

Primary intracranial germ cell tumors are rare, representing less than 5% of all central nervous system tumors. Overall, the majority of germ cell tumors are germinomas and approximately one-third are non-germinomatous germ cell tumors (NGGCT), which include teratoma, embryonal carcinoma, yolk sac tumor (endodermal sinus tumor), choriocarcinoma, or mixed malignant germ cell tumor. Germ cell tum...

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