geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Non-Peutz-Jeghers syndrome-associated ovarian sex cord tumor with annular tubules: Report of a malignant case


, : Non-Peutz-Jeghers syndrome-associated ovarian sex cord tumor with annular tubules: Report of a malignant case. Journal of Obstetrics and Gynaecology Research 42(2): 224-227

A sex cord tumor with annular tubules (SCTAT) is a rare but distinctive subtype of sex cord stromal tumor of the ovary. Its clinical features depend on an association with Peutz-Jeghers syndrome (PJS). SCTAT associated with PJS typically manifests as bilateral, multifocal, and small lesions and is clinically benign. In contrast, SCTAT not associated with PJS often manifests as a unilateral large mass and 20% of such tumors have malignant potential. Most patients with SCTAT are diagnosed at stage I, and metastasis is rare. Here we present a case of malignant SCTAT of stage III A1(ii) (retroperitoneal lymph node metastasis, largest dimension of metastasis >10 mm) in a 14-year-old girl without PJS.

US$19.90

PMID: 26807963

DOI: 10.1111/jog.12883


Other references

Liew F.Y., 1989: Immunity to protozoa. Current Opinion in Immunology 1(3): 441-447

Gambineri, A.; Pelusi, C.; Genghini, S.; Morselli Labate, A.M.; Cacciari, M.; Pagotto, U.; Pasquali, R., 2004: Effect of flutamide and metformin administered alone or in combination in dieting obese women with polycystic ovary syndrome. BACKGROUND: Hyperandrogenism, hyperinsulinaemia and obesity play a key and coordinating roles in the pathogenesis of polycystic ovary syndrome (PCOS), contributing in different ways to the clinical expression of the syndrome. Weight loss is benefi...

Tsai, I-Lin.; Sun, H-Yun.; Chen, G-Yuan.; Lin, S-Wen.; Kuo, C-Hua., 2014: Simultaneous quantification of antimicrobial agents for multidrug-resistant bacterial infections in human plasma by ultra-high-pressure liquid chromatography-tandem mass spectrometry. Antibiotic-resistant bacterial infection is one of the most serious clinical problems worldwide. Vancomycin, teicoplanin, daptomycin, and colistin are glycopeptide and lipopeptide antibiotics that are frequently used to treat multidrug-resistant b...

Buetler, R.; Schlaepfer, R., 2003: Three-toed woodpeckers as an alternative to bark beetle control by traps?. The efficiency of the Three-toed Woodpecker Picoides Tridactylus as a natural agent against spruce bark beetles as a natural agent against spruce bark beetles was compared with the number of Ips typographus beetles captured in pheromone traps comm...

Shanker Ravi, 1995: Geothermal regime in the Son-Narmada-Tapti lineament zone. Special Publication Series - Geological Survey of India 10: 213-248

Bálint, E.; Tajti, Ádám.; Dzielak, A.; Hägele, G.; Keglevich, Görgy., 2016: Microwave-assisted synthesis of (aminomethylene)bisphosphine oxides and (aminomethylene)bisphosphonates by a three-component condensation. A practical method was elaborated for the synthesis of (aminomethylene)bisphosphine oxides comprising the catalyst- and solvent-free microwave-assisted three-component condensation of primary amines, triethyl orthoformate and two equivalents of di...

Owings, J.C.; Mcintosh, C.A., 1929: Perfringens antitoxin and experimental intestinal obstruction. The life of dogs with high intestinal obstruction was not prolonged by use of B. perfringens antitoxin. Neutralization of the toxic substances contained in isolated intestinal loops of dogs was not effected by B. perfringens antitoxin in vitro or...

Barnes, E.C.; Kumar, R.; Davis, R.A., 2016: The use of isolated natural products as scaffolds for the generation of chemically diverse screening libraries for drug discovery. A diverse range of strategies leading to natural product derived or inspired screening libraries aims to increase the number of new chemical entities emerging per year. However, the use of isolated natural products as scaffolds for the semi-synthe...

Barrio, A., 1976: Estudio cariotipico y analisis audioespectrografico de los cantos de las especies de Phyllomedusa (Anura, Hylidae) que habitan en la Argentina. Physis Buenos Aires (Sect C): 3590: 65-74

Vaisberg, M.W.; Kaneno, R.; Franco, M.F.; Mendes, N.F., 2000: Influence of cholecalciferol on the course of experimental systemic lupus erythematosus in F1 mice. The course of systemic lupus erythematosus (SLE), an autoimmune disease, is markedly affected by hormones such as estrogen and prolactin. It is well known that heavy exposure to sunlight has deleterious effects on SLE, triggering episodes of the d...