15 Oct 2005 Ovarian borderline (low malignant potential) tumors are a puzzling group of neoplasms that do not fall neatly into benign or malignant categories.

borderlinetumör år 2013 till 2015 analyserades avseende pre-, per- och primary cytoreductive surgery for advanced stage epithelial ovarian cancer: a 

Borderline ovarian tumors are complex masses with imaging features similar to stage I tumors. The thickness of septations and the size of solid components are significantly larger in stage I tumors, and these features may be helpful for predicting likelihood of invasive tumors. Borderline ovarian tumors (BOT) are uncommon but not rare epithelial ovarian neoplasms, intermediate between benign and malignant categories. Since BOT were first identified >40 years ago, they have inspired controversies disproportionate to their incidence. Borderline ovarian tumours which have spread beyond the ovary. Mucinous borderline tumours involving the ovary, when tests suggest these could originate from a tumour in the appendix.

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Lee KR, Scully RE (2000) Mucinous tumors of the ovary: a clinicopathologic study of 196 borderline tumors (of intestinal type) and carcinomas, including an evaluation of 11 cases with ‘pseudomyxoma peritonei’. Am J Surg Path 24(11): 1447-1464. Ovarian tumors of borderline malignancy are a distinct histologic and clinical entity diagnosed in up to 15% of patients presenting with an ovarian neoplasm . Compared with frankly malignant tumors, borderline tumors have a much better prognosis and, because they are noninvasive, may be treated less radically than invasive ovarian cancer [1, 2].

Hittade 2 avhandlingar innehållade orden Borderline tumör. 1. Intrinsic subtypes and prognostic implications in epithelial ovarian cancer. Författare :Jenny-Maria 

Uzan C(1), Kane A, Rey A, Gouy S, Duvillard P, Morice P. Author information: (1)Department of Gynecologic Surgery, Institut Gustave Roussy, Villejuif, France. The types of treatments given for borderline malignancy ovarian tumours are based on the unique needs of the woman.

18 Sep 2020 At ultrasound examination of the left ovary, an unilocular solid tumor was positive for bilateral serous borderline ovarian tumor (Figure 1).3.

When composed predominantly of fibrous stroma, with glands and cysts forming a minor component, their appearance on imaging is often complex; cystic- to solid-appearing masses often raise suspicion of a malignant tumor.

Compared with frankly malignant tumors, borderline tumors have a much better prognosis and, because they are noninvasive, may be treated less radically than invasive ovarian cancer [1, 2]. Se hela listan på radiopaedia.org What is a borderline ovarian tumour? Borderline ovarian tumours are abnormal cells that form in the tissue covering the ovary. They are not cancerous and are treated by surgery which is usually a complete cure.
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Tumors of low malignant potential (i.e., borderline tumors) account for 15% of all epithelial ovarian cancers. Nearly 75% of these tumors are stage I at the time of diagnosis. These tumors must be recognized because their prognosis and treatment is clearly different from the frankly malignant invasive carcinomas. It generally refers to such tumors in the ovary (generally specifically called borderline ovarian tumors (BOT)) but borderline tumors may rarely occur at other locations as well. Ovarian serous borderline tumor (SBT) is a low grade epithelial neoplasm of generally younger women with a favorable prognosis when diagnosed at an early stage Defined, nonobligate precursor to low grade serous carcinoma (LGSC) As a borderline tumor, can give rise to extra-ovarian abdominoperitoneal or lymph node implants Borderline tumors of the ovary (also called tumors of low malignant potential) are a heterogeneous group of lesions defined histologically by atypical epithelial proliferation without stromal invasion [ 1 ].

American  BRCA1andBRCA2mutationsincreasetherisk of ovarian cancer. prognosen mellan en lågt differentierad cystadenocarcinom och en serös borderline tumör?
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title = "Ovarian borderline tumor presenting as ovarian torsion in a 17-year-old patient: a case report",. abstract = "Background: Ovarian torsion is a gynecological 

Being able to have children in the future is important for some women, so doctors will consider this when planning treatment.