Rare ovarian neoplasm ovarian sex cord stromal sertoli cell tumor. Medical search. Frequent questions

Typical gross pathology of a Leydig cell tumor (in this case of the ovary): A well circumscribed, solid homogeneous mass with golden brown to brownish green cut surface. (wikipedia.org)
UTROSCT lacks FOXL2 and DICER1 mutations, which are found in granulosa cell tumors and Sertoli Leydig cell tumors of the ovary, respectively. (cedars-sinai.edu)
Combination tumors in the ovary are known. (bvsalud.org)
Remove the ovary and ovarian tumor intact. (medscape.com)
If macroscopic disease is visible outside of the ovary, all visible tumor should be removed. (medscape.com)
Based on their tumoral behavior, we had: three cases of benign tumors, all of them associated with a different histological tumor type and grade in the contralateral ovary, 12 cases of borderline tumors and 46 cases sarcoma cancer by age sarcoma cancer follow up tumors 39 cases of primary and 7 cases of secondary tumors. (metin2kiss.ro)
Malignant ovarian lesions include primary lesions arising from normal structures within the ovary and secondary lesions from cancers arising elsewhere in the body. (medscape.com)
Stromal tumors of the ovary include germ-cell tumors, sex-cord stromal tumors, and other more rare types. (medscape.com)
The term "ovarian cancer" is often used to describe cancers that begin in the cells in the ovary, fallopian tube, or peritoneum. (cancer.net)
An ovarian cyst is an abnormal growth of tissue that forms on the surface of the ovary and includes fluid. (cancer.net)
Sex cord-stromal tumors of the ovary comprise a rare and enigmatic group of neoplasms defined by a beguiling paradox-indolent-behaving diseases that can nevertheless present serious clinical challenges in the advanced or recurrent setting. (bmj.com)

Leydig cell tumour, also Leydig cell tumor (US spelling), (testicular) interstitial cell tumour and (testicular) interstitial cell tumor (US spelling), is a member of the sex cord-stromal tumour group of ovarian and testicular cancers. (wikipedia.org)
It arises from Leydig cells. (wikipedia.org)
A Sertoli-Leydig cell tumour is a combination of a Leydig cell tumour and a Sertoli cell tumour from Sertoli cells. (wikipedia.org)
The majority of Leydig cell tumors are found in males, usually at 5-10 years of age or in middle adulthood (30-60 years). (wikipedia.org)
Presence of an ovarian tumour plus hormonal disturbances suggests a Leydig cell tumour, granulosa cell tumour or thecoma. (wikipedia.org)
Testicular Leydig cell tumours can be detected sonographically, ultrasound examinations may be ordered in the event of a palpable scrotal lump, however incidental identification of these lesions is also possible. (wikipedia.org)
Reinke crystals are classically found in these tumours and help confirm the diagnosis, although they are seen in less than half of all Leydig cell tumours. (wikipedia.org)
Immunohistochemical markers of Leydig cell tumours include inhibin-alpha, calretinin, and melan-A. The usual chemotherapy regimen has limited efficacy in tumours of this type, although imatinib has shown some promise. (wikipedia.org)
Because in many cases Leydig cell tumour does not produce elevated tumour markers, the focus of surveillance is on repeated physical examination and imaging. (wikipedia.org)
Intermediate magnification micrograph of a Leydig cell tumour. (wikipedia.org)
Sertoli-Leydig cell tumor: a rare ovarian neoplasm. (wikipedia.org)
Sex cord-stromal tumors are groups of tumors composed of granulosa cells, theca cells, Sertoli cells, Leydig cells, and fibroblasts of stromal origin, singly or in various combinations. (medscape.com)
The tumor consists of sex cord-like and mesenchymal differentiation with various possible components, including Sertoli-like tubules, nested granulosa-like architecture, retiform growth, lipidized cells, Leydig-like cells, stromal cells with infiltrative growth, and solid sheets of smooth muscle-like cells. (cedars-sinai.edu)
The most common combination is mucinous cystadenoma which occurs in association with Brenner tumor, mature cystic teratoma, Sertoli-Leydig cell tumor, or even a serous cystadenoma. (bvsalud.org)
ABSTRACT Sertoli-Leydig cell tumours (SLCT) are rare sex cord-stromal neoplasms accounting for less than 0.2% of all ovarian tumours. (jcpspcr.pk)
DICER1-related Sertoli-Leydig cell tumor and gynandroblastoma: Clinical and genetic findings from the International Ovarian and Testicular Stromal Tumor Registry. (nih.gov)
A systematic review identified DICER1 germline mutations in 67% of tested pleuropulmonary blastomas, 73% of cystic nephromas, and 57% of Sertoli-Leydig cell tumors. (clinicalgenome.org)
4 The original identification of DICER1 mutations in Sertoli-Leydig cell tumors also deserves mention. (bmj.com)
DICER1 tumor predisposition (DICER1) is characterized by an increased risk for pleuropulmonary blastoma (PPB), pulmonary cysts, thyroid gland neoplasia (multinodular goiter, adenomas, and/or thyroid cancer), ovarian tumors (Sertoli-Leydig cell tumor, gynandroblastoma, and sarcoma), and cystic nephroma. (nih.gov)

Rupture of a mucinous cystadenoma or cystadenocarcinoma leading to the spread of tumor cells throughout the peritoneum . (amboss.com)
Mucinous cells cause gelatinous ascites and intraabdominal adhesions. (amboss.com)
Mucinous epithelial tumors account for approximately 10-15% of all epithelial ovarian neoplasms. (medscape.com)
Mucinous tumors are most common in the third to fifth decades of life and are only rarely bilateral. (medscape.com)
Remove the appendix if mucinous tumor is present. (medscape.com)
The most frequent histologic type was represented by high-grade serous carcinoma Rare primary ovarian tumors were represented by: adult granulosa cell tumor, clear cell carcinoma, sarcoma cancer by age serous-mucinous carcinoma and undifferentiated pleomorphic sarcoma 1. (metin2kiss.ro)
The earliest age of all patients with ovarian tumors was 31 years old for the mixed serous-mucinous carcinoma. (metin2kiss.ro)

Testicular cancer represents 1% of adult neoplasms and 5% of urological tumours, with three to ten new cases per 100,000 males/per year in Western societies [ 6 ]. (uroweb.org)
Epidemiological risk factors for TC are components of the testicular dysgenesis syndrome, which encompasses cryptorchidism, hypospadias, decreased spermatogenesis and impaired fertility [ 11-13 ] or disorders/differences of sex development [ 14 ]. (uroweb.org)
Additional risk factors include a family history of TC among first-degree relatives and the presence of a contralateral testicular tumour or GCNIS [ 15-22 ]. (uroweb.org)
[1] Complications may include ovarian torsion , testicular torsion , or hydrops fetalis . (mdwiki.org)
Treatment of tailbone, testicular, and ovarian teratomas is generally by surgery. (mdwiki.org)

Unfortunately, no evidence on this topic is available for sex cord tumor with annular tubules due to the low incidence. (bmj.com)
Owing to the rarity of sex cord tumor with annular tubules (SCTAT), it is difficult to recognize SCTAT clinically and there is no standard treatment. (biomedcentral.com)
Sex cord tumor with annular tubules (SCTAT) is a rare and distinctive ovarian sex cord-stromal tumor (SCST), accounting for approximately 2.3% of SCSTs [ 1 ]. (biomedcentral.com)

The differential diagnosis includes endometrial stromal tumor with sex cord-like differentiation, endometrial carcinoma with sex cord-like differentiation, adenosarcoma with extensive sex cord-like differentiation, and mesonephric adenocarcinoma. (cedars-sinai.edu)
BACKGROUND: Nevoid basal cell carcinoma syndrome (NBCCS, Gorlin syndrome) is a rare autosomal dominantly inherited disorder that is characterized by multisystem disorder such as basal cell carcinomas, keratocystic odontogenic tumors and skeletal abnormalities. (bvsalud.org)
These patients can be presumed to have ovarian carcinoma or primary peritoneal carcinoma and treated with cytoreductive surgery and platinum-based chemotherapy. (medscape.com)
Carcinoma of cervix is classified as per the WHO classification into primary tumors which are predominantly epithelial tumors, mesenchymal tumors and tumor like lesions, mixed epithelial stromal tumors, melanocytic, germ cell, and lymphoid tumors. (cytojournal.com)
Squamous cell carcinoma (SCC) in various morphological forms needs to be separated from other epithelial tumors for treatment modality selection. (cytojournal.com)
Primary lesions include epithelial ovarian carcinoma (70% of all ovarian malignancies). (medscape.com)
Epithelial carcinoma makes up 85% to 90% of ovarian/fallopian tube cancers. (cancer.net)

2000). In Human Medicine, cytopathology has been employed since the 19th century, and started in 1867 with studies of cells from ascitic liquid of patients with ovarian tumors. (vin.com)

Gynandroblastoma with elements resembling juvenile granulosa cell tumor. (nih.gov)

A systematic review and meta-analysis by Liu et al found that the malignancy rate, including borderline tumors, for simple ovarian cysts in postmenopausal women was approximately 1 in 10,000. (medscape.com)
Twaalhoven 1999,Houck 2000, Tempfer 2007, Brun 2008 Accuracy for malignancy of epithelial OvTu 90-94% Accuracy for borderline tumors approx. (symptoma.com)
Sarcoma cancer by age, Warts on hands disappear Borderline tumors occur at slightly older ages and malignant tumors are more common in women between 45 and 65 years old 2. (metin2kiss.ro)

This can be done because the tumour is typically unifocal, not associated with precancerous lesions, and is unlikely to recur. (wikipedia.org)
Moreover, imaging may not accurately characterize these ovarian lesions. (usp.br)

Studiu clinico-patologic al tumorilor ovariene - experienţa de un an într-un centru medical A clinical-pathological study of ovarian tumors - one-year center experience The aim of this study is a retrospective analysis of the spectrum of ovarian tumors: statistics, epidemiology and pathological features, based on one-year experience in our hospital. (metin2kiss.ro)
Al-Harbi et al 1 set out to synthesize and distil an extensive literature covering the epidemiology, treatment outcomes, and molecular pathogenesis of this heterogeneous group of neoplasms for which the published literature is far-ranging. (bmj.com)

The prognosis is generally good as the tumour tends to grow slowly and usually is benign: 10% are malignant. (wikipedia.org)
Ovarian cystadenomas are common benign epithelial neoplasms which carry an excellent prognosis. (bvsalud.org)
Limited data suggests good prognosis for these tumor types following complete surgical excision and chemotherapy. (clinicalgenome.org)
The aim of our study was to investigate the treatment outcomes and prognosis of patients with ovarian SCTAT. (biomedcentral.com)

Some adenosarcomas with extensive sex cord-like differentiation may also have a NCOA 2/3 gene fusion, which can render distinguishing between this entity and UTROSCT quite challenging. (cedars-sinai.edu)
The predominant component of this tumor has intermediate morphologic features between granulosa cell tumors and Sertoli cell tumors and focal differentiation into either of these tumor types may occur [ 2 ]. (biomedcentral.com)

C: Tumor either Stage IA or Stage IB, but with tumor on the surface of one or both ovaries, or with capsule ruptured, or with ascites containing malignant cells or with positive peritoneal washings. (medscape.com)
Tumor involving one or both ovaries with peritoneal implants outside the pelvis and/or positive retroperitoneal or inguinal nodes. (medscape.com)
B. Tumor of one or both ovaries with histologically confirmed implants of abdominal peritoneal surfaces, none exceeding 2 cm in diameter. (medscape.com)
The ovaries consist of different types of tissue ( epithelial , germ cells, and sex cord tissue), which may give rise to benign or malignant tumors . (amboss.com)
Cancerous tumors from several organ systems, such as gastrointestinal and female genital tract, could spread to the ovaries [2]. (symptoma.com)
Lymphatic spread of tumor is faster and more common from the stomach to the ovaries than from the colon while the vascular spread is higher from the colon than from the stomach [2]. (symptoma.com)
Krukenberg tumors are associated with bilateral, asymmetrical enlargement of the ovaries without peritoneal adhesions and deposits while metastases from other tumors are embedded within the ovarian capsule or in the peritoneum [1]. (symptoma.com)
The presence of advanced ovarian cancer is often suspected on clinical grounds, but it can be confirmed only pathologically by removal of the ovaries or, when the disease is advanced, by sampling tissue or ascitic fluid. (medscape.com)
Because the surfaces of the ovaries, the lining of the fallopian tubes, and the covering cells of the peritoneum are made up of the same types of cells, most of these diseases look alike under a microscope. (cancer.net)

The term "Krukenberg tumor" is used in practice to include all metastatic ovarian tumors although only 40% of ovarian metastases are due to Krukenberg tumor which is a signet cell gastrointestinal malignancy [1]. (symptoma.com)
In humans, these tumors demonstrate variable degrees of malignancy and surgical resection is often curative. (kipdf.com)

Due to the difficulties in establishing the differential diagnosis between VOT and OH, bilateral oophorectomy is the treatment of choice in postmenopausal women with hyperandrogenism of ovarian origin. (usp.br)
CD56 is a sensitive marker of ovarian sex cord-stromal tumors and may also be useful in the diagnosis of this group of neoplasms, especially in cases that are inhibin or calretinin negative, and the differential diagnosis includes neoplasms that are CD56 negative. (medscape.com)
Diagnosis depends on imaging studies and can only be confirmed with a histopathological examination of the ovarian tissue specimen. (symptoma.com)
The aim of surgery is to confirm the diagnosis, define the extent of disease, and resect all visible tumor. (medscape.com)
At diagnosis, 1-2% are bilateral and 90-95% of cases are germ cell tumours (GCT) [ 6 ]. (uroweb.org)
Fine-needle aspiration (FNA) or percutaneous biopsy of an adnexal mass is not routinely recommended, as it may delay diagnosis and treatment of ovarian cancer. (medscape.com)
Instead, if a clinical suggestion of ovarian cancer is present, the patient should undergo laparoscopic evaluation or laparotomy, based on the presentation, for diagnosis and staging. (medscape.com)
A part from that, in 1917 Papanicolaou began researches on exfoliative cells cytology, and established in 1928 the diagnosis for human uterine cancer out of vaginal secretions (Magalhães et al . (vin.com)
2001). Considering only the round-cells tumors, the effectiveness increases to 95%, helping the definitive diagnosis of these tumors because they have characteristics better defined in cytological examinations then in histopathology (Guedes et al . (vin.com)

While the tumour can occur at any age, it occurs most often in young adults. (wikipedia.org)
UTROSCT is a rare uterine mesenchymal neoplasm that tends to occur in middle-aged women. (cedars-sinai.edu)
Two third of ovarian tumors occur in women cancer de piele obraz reproductive age sarcoma cancer by age 1. (metin2kiss.ro)
Most of the cervical epithelial neoplasms and their precursors occur at the squamocolumnar junction or within the transformation zone. (cytojournal.com)
The majority of tumors in individuals with DICER1 pathogenic variants occur in individuals younger than 40. (clinicalgenome.org)
Many of these tumors typically only occur in childhood, including: PPB (before age 7), CN (before age 4), CBME typically occurs in young children, pituitary blastoma (before age 2), and childhood pineoblastoma (only one has been reported associated with a DICER1 mutation). (clinicalgenome.org)
Tumors affecting the female reproductive system may occur during adulthood. (clinicalgenome.org)
Cancers that occur most frequently in affected individuals include a cancer of muscle tissue called rhabdomyosarcoma, a form of kidney cancer known as Wilms tumor, and a cancer of the blood-forming tissue known as leukemia. (nih.gov)
Teratomas occur in the coccyx in about one in 30,000 newborns, making them one of the most common tumors in this age group. (mdwiki.org)

Ovarian thecoma-fibroma groups are uncommon sex cord-stromal neoplasms, constituting 1.0%-4.0% of all ovarian tumors. (bvsalud.org)
Juvenile granulosa cell tumor of the testis of neonates and infants is an uncommon lesion frequently associated with abnormal sex chromosome and ambiguous genitalia. (nih.gov)
Secondary tumors are uncommon. (cytojournal.com)

A. Tumor grossly limited to the true pelvis with negative nodes but with histologically confirmed microscopic seeding of abdominal peritoneal surfaces. (medscape.com)
characterized histologically by columnar cells organized in a ductlike configuration interspersed with spindle-shaped cells and amyloidlike deposition that gradually undergoes dystrophic calcification . (en-academic.com)
a painless, slowly growing, mixed radiolucent-radiopaque lesion characterized histologically by cords of polyhedral epithelial cells, deposits of amyloid , and spherical calcifications. (en-academic.com)
The neoplasms may be histologically the same or different, and may be found in the same or different sites. (lookformedical.com)

By definition, serous tumors are characterized by a proliferation of epithelium resembling that lining the fallopian tubes. (medscape.com)
Ovarian metastasis is not a rare condition and occurs secondary to malignancies originating from the stomach, colon , breast, endometrium, fallopian tubes , or cervix. (symptoma.com)
Based on this updated knowledge, when discussing contraception to avoid future pregnancy, some doctors recommend removal of the fallopian tubes, rather than tying or banding the tubes, in order to lower the risk of ovarian/fallopian tube cancers. (cancer.net)
Just as with ovarian cancer, some peritoneal cancers may begin in the fallopian tubes and spread from the end of the fallopian tube into the peritoneal cavity. (cancer.net)

In clinical practice, she concentrates on germ cell tumors, while her epidemiologic research primarily focuses on colorectal cancer screening and prevention. (dana-farber.org)
and (3) treatment of germ cell tumors in pediatric patients. (dana-farber.org)
In clinical care, Dr. Frazier is the national expert on germ cell tumors in pediatric patients and oversees the care of these patients referred to DFCI. (dana-farber.org)
In addition, she is cochair of two national protocols that opened in 1999 for the treatment of low-risk and high-risk pediatric germ cell tumors and chair of the COG Germ Cell subcommittee in COG Rare Tumors. (dana-farber.org)
The peak incidence is in the third decade of life for non-seminomatous germ cell tumour (NSGCT) and mixed GCT patients, and in the fourth decade for seminoma testis (ST) patients. (uroweb.org)
Most malignant post-pubertal GCTs originate from germ cell neoplasia " in situ " (GCNIS). (uroweb.org)
They are a type of germ cell tumor (a tumor that begins in the cells that give rise to sperm or eggs ). (mdwiki.org)

Surface epithelial neoplasms are the most common ovarian tumors, constituting around 60% of all ovarian malignancies. (bvsalud.org)
Ovarian metastasis accounts for up to 30% of all ovarian malignancies. (symptoma.com)

We sarcoma cancer follow up 58 cases registered in the Pathology Sarcoma cancer follow up as oophorectomy or hysterectomy specimens diagnosed with ovarian tumors, including benign, borderline and malignant tumors of various histological types. (metin2kiss.ro)
What to Expect When Receiving Radiation Therapy Treatment wart treatment child Mean sarcoma cancer by age distribution was 52 years old for benign tumors, 51 years old for borderline and 60 years old for malignant tumors. (metin2kiss.ro)
Primary malignant tumors are the most frequent type of ovarian tumors and their age incidence ranges from the third to the eighth decade. (metin2kiss.ro)

Follicle cysts are lined with an inner layer of granulosa cells and an outer layer of theca interna cells. (medscape.com)
A 2-year interim analysis from the International Ovarian Tumor Analysis Phase 5 (IOTA5) study showed that 80% of ovarian cysts considered benign on ultrasonography either disappeared or required no intervention. (medscape.com)
Simple ovarian cysts are not cancerous. (cancer.net)

A worldwide database analysis revealed that younger age, smaller tumor size, early stage, and granulosa cell tumor histologic type appear to be independent prognostic factors for improved survival in patients with malignant sex cord-stromal tumors who undergo lymph node dissection. (medscape.com)
She underwent an endometrial biopsy, which demonstrated a müllerian mesenchymal neoplasm that could not be further classified based on histologic findings and immunostains. (cedars-sinai.edu)

Adult-type granulosa cell tumor of the testis: report of a case and review of literature. (nih.gov)
Granulosa cell tumor of testis: clinicopathological correlation of a rare tumor. (nih.gov)
Congenital juvenile granulosa cell tumor of the testis in newborns. (nih.gov)
Juvenile granulosa cell tumor of the testis. (nih.gov)

Except for thyroid gland neoplasia, all the conditions associated with a germline DICER1 pathogenic variant are rare. (clinicalgenome.org)
DICER1 expression levels are associated with cancer risk and progression by affecting cell proliferation and cell apoptosis. (clinicalgenome.org)
DICER1-syndrome is a rare disease having insufficient cases to provide effective understanding of the pathogenic mechanism and clinical characteristics of the disorder. (clinicalgenome.org)

Hypertrophy of the ovarian tissue may result in endocrine manifestations such as virilization [6]. (symptoma.com)
The complications of cytology are hemorrhages, infections, injury of adjacent tissue and dissemination of malignant cells, all of which are considered rare events (Guedes et al . (vin.com)
The variations found were recorded in a spreadsheet of the program Microsoft Excel®, and then grouped up into categories according to criteria described in the literature (Raskin & Meyer 2003), which are: normal or hyperplasic tissue, cystic formation, inflammation, response to tissue injury, tumors and nondiagnostic sample. (vin.com)
adenomatoid t. a small benign t. of the male epididymis and female genital tract , consisting of fibrous tissue or smooth muscle enclosing anastomosing glandlike spaces containing acid mucopolysaccharide lined by flattened cells that have ultra-structural characteristics of mesothelial cells. (en-academic.com)
brown t. a mass of fibrous tissue containing hemosiderin-pigmented macrophages and multinucleated giant cells, replacing and expanding part of a bone in primary hyperparathyroidism . (en-academic.com)
neoplastic cells are frequently palisaded at the periphery of the small groups, and the latter have a tendency to infiltrate surrounding tissue . (en-academic.com)
Closed vesicles of fragmented endoplasmic reticulum created when liver cells or tissue are disrupted by homogenization. (lookformedical.com)
Abnormal growths of tissue that follow a previous neoplasm but are not metastases of the latter. (lookformedical.com)
A teratoma is a tumor made up of several different types of tissue , such as hair , muscle , teeth , or bone . (mdwiki.org)
Mature teratoma of the mediastinum: A horizontal slice of the resected tumor reveals fibrofatty tissue, calcified areas, and a few cystic spaces lined with smooth membrane and containing a hair. (mdwiki.org)

In particular, juvenile granulosa cell tumors are associated with a more successful pregnancy rate than adult granulosa cells tumors (11/26 (42.3%) in juvenile granulosa cells tumors compared with 28.5% in adult granulosa cell tumors, respectively. (bmj.com)

For adult-type granulosa cell tumors, these omissions include the original description of the FOXL2 c.C402G mutation, 2 the more recent report that KMT2D/MLL2 truncating mutations may be associated with recurrence, 3 and the original description of an association between TERT promoter mutations and adverse outcomes. (bmj.com)
The general lack of targetable mutations in sex cord-stromal tumors has lent critical importance to studies, both retrospective and prospective, designed to establish the effectiveness of hormonal therapies and conventional cytotoxic chemotherapy regimens. (bmj.com)

20s1_Tumors Sec I.qxd 8/23/2005 12:16 PM Page 559 CHAPTER 20 Overview of Tumors Section I: Clinical Avian Neoplasia and Oncology Section II: A R. (kipdf.com)

Typically, at least one-quarter of cells in affected individuals have an abnormal number of chromosomes. (nih.gov)
[5] Ovarian teratomas represent about a quarter of ovarian tumors and are typically noticed during middle age. (mdwiki.org)

Distant metastasis is rare but has been reported. (cedars-sinai.edu)
Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms. (lookformedical.com)

or ascites present containing malignant cells or with positive peritoneal washings. (medscape.com)
This is the first page of Cancer.Net's Guide to Ovarian, Fallopian Tube, and Peritoneal Cancer. (cancer.net)
In this guide, this group of cancers is referred to as "ovarian/fallopian tube cancer" because peritoneal cancer is relatively rare. (cancer.net)
When the term "ovarian cancer" is used, it includes both fallopian tube and peritoneal cancers because it may be unclear where the cancer started. (cancer.net)
check the tag ADOLESCENCE HN - 2008 BX - Nutrition in Adolescence FX - Adolescent Nutrition Physiology MH - Peritoneal Stomata UI - D054048 MN - A01.047.025.600.700 MN - A10.810 MS - Natural openings in the subdiaphragmatic lymphatic plexus in the PERITONEUM, delimited by adjacent mesothelial cells. (bvsalud.org)

Among the cancers, a study with 150 dogs of both genders and of different races, found that 74 (49.3%) were mesenchymal, 26 (17.3%) epithelial, seven (4.7%) of neuroectodermal origin, seven (4.7%) of sexual cord and interstitium, 16 (10.7%) were transmissible venereal tumors, and 20 (13.3%) were cancers of mammary glands (Magalhães et al . (vin.com)
Tumors or cancers of the KIDNEY. (lookformedical.com)

patients often present with ovarian torsion. (medscape.com)
Patients with more advanced disease may present with ovarian or pelvic mass, ascites, pleural effusion, or abdominal mass or bowel obstruction. (medscape.com)

Evaluation of prevalence and outcomes of serial tyrosine kinase inhibitor use in pediatric patients with advanced solid tumors. (dana-farber.org)
Generally, solid tumors are best treated with surgical excision, while systemic neoplastic processes (ie, systemic lymphoma, metastatic conditions) are most effectively managed with use of systemic chemotherapy. (kipdf.com)

Clinical manifestations are due to the primary tumor as well as due to the metastases. (symptoma.com)
In women who present with gastrointestinal carcinomatosis but without an obvious pelvic mass, an extensive search often fails to identify a primary tumor. (medscape.com)
The standard care for ovarian cancer includes surgical exploration for primary staging and for cytoreduction or debulking. (medscape.com)
A soft polypoid mass, which is a rare form of primary vaginal cancer. (brainscape.com)
Recurrent tumors were mostly ipsilateral to the primary tumor and located in retroperitoneum. (biomedcentral.com)
A primary malignant neoplasm of epithelial liver cells. (lookformedical.com)

Immature teratoma has one of the lowest rates of somatic mutation of any tumor type and results from one of five mechanisms of meiotic failure. (mdwiki.org)
Gliomatosis peritoneii, which presents as a deposition of mature glial cells in the peritoneum, is almost exclusively seen in conjunction with cases of ovarian teratoma. (mdwiki.org)
Through genetic studies of exome sequence, it was found that gliomatosis is genetically identical to the parent ovarian tumor and developed from cells that disseminate from the ovarian teratoma. (mdwiki.org)
Fetus in fetu and fetiform teratoma are rare forms of mature teratomas that include one or more components resembling a malformed fetus. (mdwiki.org)
[18] There also may be a cultural difference, with fetiform teratoma being reported more often in ovarian teratomas (by gynecologists) and fetus in fetu being reported more often in retroperitoneal teratomas (by general surgeons). (mdwiki.org)

On gross exam 5.0 x 3.0 x 2.5 cm tumor was found in the left side of the uterine corpus and did not involve the cervix. (cedars-sinai.edu)
Produces a "barrel cervix" if the tumor encircles the cervix and invades the underlying stroma. (brainscape.com)

Introduction: The presence of virilizing signs associated to high serum of androgen levels in postmenopausal women is a rare and poorly understood condition. (usp.br)
Virilizing ovarian tumors (VOT) and ovarian stromal hyperthecosis (OH) are the most common hyperandrogenism etiologies in the postmenopausal women. (usp.br)

Although various markers have been reported to stain sex cord-stromal tumors (eg, CD99, CD56, A103, müllerian inhibiting factor, vimentin), inhibin and calretinin have proven to be the most helpful to date. (medscape.com)
UTROSCT expresses a variable immunoprofile with possible positive or negative staining for any of the commonly used sex cord markers, including inhibin, calretinin, SF1, WT1, and FOXL2. (cedars-sinai.edu)
Newer markers for ovarian cancer are on the horizon. (medscape.com)

UTROSCT also lacks JAZF1 and PHF1 rearrangements, which is helpful in differentiating UTROSCT from low grade endometrial stromal sarcoma. (cedars-sinai.edu)
Ovarian cancer represents the fifth cause of cancer and the fifth cause of death due to cancer sarcoma cancer follow up females in the European Union 3. (metin2kiss.ro)

Ovarian fibromas are managed with surgical excision with an attempt at preserving ovarian function. (bvsalud.org)

Nonossifying fibroma (NOF) is a common benign bone neoplasm and is usually observed in the first 2 decades of life. (bvsalud.org)

CASE PRESENTATION: A 22-year-old female, presented with low back pain, and was found to have bilateral giant adnexal masses on pelvic ultrasonography, which had been suspected to be malignant ovarian tumors. (bvsalud.org)
Evaluation after induction showed very good tumour response with three remaining localisations: two abdominal and one pelvic . (symptoma.com)
Symptoms independently associated with the presence of ovarian cancer include pelvic and abdominal pain, increased abdominal size and bloating, and difficulty eating or feeling full. (medscape.com)

A majority of patients with ovarian metastases may be asymptomatic . (symptoma.com)
Lower limb deep vein thrombosis and paraneoplastic syndromes are some of the other manifestations in individuals with ovarian metastases. (symptoma.com)

Mosaic variegated aneuploidy (MVA) syndrome is a rare disorder in which some cells in the body have an abnormal number of chromosomes instead of the usual 46 chromosomes, a situation known as aneuploidy. (nih.gov)
Because the additional or missing chromosomes vary among the abnormal cells, the aneuploidy is described as variegated. (nih.gov)

Arise from sex cord cells (e.g. (amboss.com)
Solitary tumors of the uterus which arise de novo from the mesenchymal cells of the myometrium. (brainscape.com)

Anatomy5

Organisms1

Diseases27

Chemicals and Drugs2

Phenomena and Processes1

Ovary11

Leydig19

Mucinous7

Testicular5

Annular tubules3

Carcinoma7

Patients with ovarian tumors1

Gynandroblastoma1

Borderline tumors3

Lesions2

Epidemiology2

Prognosis4

Differentiation2

Ovaries9

Malignancy2

Diagnosis9

Occur9

Uncommon3

Histologically4

Fallopian tubes4

Germ Cell7

Malignancies2

Malignant tumors3

Cysts3

Histologic2

Testis4

DICER13

Tissue10

Adult granulosa1

Mutations2

Neoplasia1

Typically2

Metastasis2

Peritoneal5

Cancers2

Present with ovarian2

Solid tumors2

Primary6

Teratoma5

Cervix2

Postmenopausal women2

Markers3

Sarcoma2

Managed with surgical excision1

Common benign1

Pelvic3

Metastases2

Abnormal2

Arise2