A case series of patients with gonadal dysgenesis-associated mixed malignant ovarian germ cell tumor.

Gynecological Endocrinology : the Official Journal of the International Society of Gynecological Endocrinology
Wenqing YangYan Tian

Abstract

Introduction: Malignant germ cell tumors (MGCT) can occur in both genders. In this study, we present eight cases of mixed ovarian MGCT in patients. Most patients reported in the current study are young women, among whom clinical characteristics of gonadal dysgenesis associated MGCT were rarely reported.Methods: Comprehensive information of eight patients with mixed ovarian MGCTs, including patients' age, clinical features, tumor markers, imaging findings, surgical records, pathology, karyotyping tests, chemotherapy and follow-up were collected. Surgical specimens were evaluated by two specialized gynecologic pathologists.Results: All patients received surgery, while seven received chemotherapy. Among them, two received a second surgery and three patients received hormone replacement therapy (HRT) after gonadectomy. Four of five patients with amenorrhea were found to have 46, XY karyotype. All patients showed no sign of recurrence at the latest follow-up.Discussion: Karyotyping or genetics testing in patients with amenorrhea is necessary, especially for patients with pelvic mass, which can help surgeons to evaluate the necessity of gonadectomy before surgery. The patients with gonadal dysgenesis associated mixed ovarian MGCT see...Continue Reading

References

Jun 4, 1987·The New England Journal of Medicine·S D WilliamsP J Loehrer
Jan 15, 2000·Obstetrics and Gynecology·K TewariM F Kohler
May 2, 2006·Obstetrics and Gynecology·Harriet O SmithClifford R Qualls
Jun 27, 2008·International Journal of Gynecological Pathology : Official Journal of the International Society of Gynecological Pathologists·Rochelle A SimonXi Wang
Feb 16, 2010·Journal of Pediatric Urology·Carmen CapitoYves Héloury
May 20, 2014·Gynecologic Oncology·Ken Y LinJayanthi S Lea
Jul 15, 2016·Chinese Medical Journal·Hong-Lan ZhuHeng Cui
May 18, 2018·Nature Reviews. Endocrinology·Martine CoolsUNKNOWN COST Action BM1303 working group 1
Jun 9, 2019·Journal of Pediatric and Adolescent Gynecology·Daniele M LosadaLiliana A L A Andrade
Dec 18, 2019·Histopathology·Daniel M BerneyMichelle Lockley

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.