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C0000734
disease_may_have_finding
C1336212
Abdominal mass
FIGO Stage IIIA Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with positive retroperitoneal lymph nodes and/or microscopic metastasis beyond the pelvis. (FIGO 2014)
C0000734
disease_may_have_finding
C1336237
Abdominal mass
Stage IIIC Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Stage IIIC includes: (T3c, N0, M0); (Any T, N1, M0). T3c: Peritoneal metastasis beyond pelvis more than 2cm in greatest dimension and/or regional lymph node metastasis. N0: No regional lymph node metastasis. N1: Regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336261
Abdominal mass
Stage III Ovarian Embryonal Carcinoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage III includes: T3, N0, M0. T3: Tumor involves one or both both ovaries with microscopically confirmed peritoneal metastasis outside pelvis. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336262
Abdominal mass
Stage III Ovarian Polyembryoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage III includes: T3, N0, M0. T3: Tumor involves one or both both ovaries with microscopically confirmed peritoneal metastasis outside pelvis. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336263
Abdominal mass
Stage III Ovarian Yolk Sac Tumor AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage III includes: T3, N0, M0. T3: Tumor involves one or both both ovaries with microscopically confirmed peritoneal metastasis outside pelvis. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336308
Abdominal mass
Stage II Ovarian Embryonal Carcinoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage II includes: T2, N0, M0. T2: Tumor involves one or both ovaries with pelvic extension and/or implants. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336309
Abdominal mass
Stage II Ovarian Polyembryoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage II includes: T2, N0, M0. T2: Tumor involves one or both ovaries with pelvic extension and/or implants. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336310
Abdominal mass
Stage II Ovarian Yolk Sac Tumor AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage II includes: T2, N0, M0. T2: Tumor involves one or both ovaries with pelvic extension and/or implants. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336431
Abdominal mass
Stage IV Ovarian Embryonal Carcinoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage IV includes: Any T, Any N, M1. M1: Distant metastasis (excludes peritoneal metastasis). (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336432
Abdominal mass
Stage IV Ovarian Polyembryoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage IV includes: Any T, Any N, M1. M1: Distant metastasis (excludes peritoneal metastasis). (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336433
Abdominal mass
Stage IV Ovarian Yolk Sac Tumor AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage IV includes: Any T, Any N, M1. M1: Distant metastasis (excludes peritoneal metastasis). (AJCC 6th and 7th eds.)
C0000734
disease_may_have_finding
C1336472
Abdominal mass
Stage I Ovarian Embryonal Carcinoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage I includes: (T1, N0, M0). T1: Tumor limited to ovaries (one or both). N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th Eds.)
C0000734
disease_may_have_finding
C1336473
Abdominal mass
Stage I Ovarian Polyembryoma AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage I includes: (T1, N0, M0). T1: Tumor limited to ovaries (one or both). N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th Eds.)
C0000734
disease_may_have_finding
C1336474
Abdominal mass
Stage I Ovarian Yolk Sac Tumor AJCC v6 and v7
An abnormal enlargement or swelling in the abdomen. []
Stage I includes: (T1, N0, M0). T1: Tumor limited to ovaries (one or both). N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th Eds.)
C0000734
disease_may_have_finding
C1370419
Abdominal mass
Ovarian Granulosa Cell Tumor
An abnormal enlargement or swelling in the abdomen. []
A granulosa-stromal cell tumor that arises from the ovary. It is characterized by the presence of granulosa cells that comprise at least ten percent of the cellular population. The granulosa cells are often found in a background that contains theca and fibrous cells. There are two major subtypes recognized, adult and j...
C0000734
disease_may_have_finding
C1514199
Abdominal mass
polyembryoma of ovary
An abnormal enlargement or swelling in the abdomen. []
A rare, malignant germ cell tumor arising from the ovary. It is characterized by the presence of embryoid bodies which resemble early embryos.
C0000734
disease_may_have_finding
C1517538
Abdominal mass
Ovarian Gestational Choriocarcinoma
An abnormal enlargement or swelling in the abdomen. []
A rare malignant trophoblastic tumor that arises from the ovary as a result of ectopic ovarian pregnancy. There is no germ cell component present.
C0000734
disease_may_have_finding
C1517627
Abdominal mass
Juvenile Bilateral Ovarian Granulosa Cell Tumor
An abnormal enlargement or swelling in the abdomen. []
A juvenile granulosa cell tumor that involves both ovaries.
C0000734
disease_may_have_finding
C1518230
Abdominal mass
Malignant Ovarian Clear Cell Tumor
An abnormal enlargement or swelling in the abdomen. []
An invasive malignant neoplasm that arises from the ovary and is characterized by a predominance of clear and hobnail malignant epithelial cells.
C0000734
disease_may_have_finding
C1518231
Abdominal mass
Malignant Ovarian Endometrioid Tumor
An abnormal enlargement or swelling in the abdomen. []
An invasive malignant neoplasm that arises from the ovary characterized by the presence of malignant, endometrial-type cells. It includes endometrioid adenocarcinoma and carcinosarcoma.
C0000734
disease_may_have_finding
C1518233
Abdominal mass
Malignant Ovarian Mucinous Tumor
An abnormal enlargement or swelling in the abdomen. []
An invasive malignant neoplasm that arises from the ovary and is characterized by the presence of malignant epithelial cells that contain intracytoplasmic mucin and may resemble the epithelial cells of the endocervix or gastrointestinal tract. It includes mucinous adenocarcinoma and mucinous adenocarcinofibroma.
C0000734
disease_may_have_finding
C1518234
Abdominal mass
Malignant Ovarian Serous Tumor
An abnormal enlargement or swelling in the abdomen. []
An invasive malignant neoplasm that arises from the ovary and is characterized by the presence of malignant epithelial cells that, in well differentiated tumors, resemble the epithelium of the fallopian tube or, in poorly differentiated tumors, show anaplastic features and marked nuclear atypia. It includes serous aden...
C0000734
disease_may_have_finding
C1518236
Abdominal mass
Malignant Ovarian Surface Epithelial-Stromal Tumor
An abnormal enlargement or swelling in the abdomen. []
An invasive malignant tumor that originates from the surface epithelium of the ovary. It is composed of malignant epithelial cells and stroma. Representative examples include serous adenocarcinoma, mucinous adenocarcinoma, endometrioid adenocarcinoma, clear cell adenocarcinoma, and malignant Brenner tumor.
C0000734
disease_may_have_finding
C1518355
Abdominal mass
Non-Gestational Ovarian Choriocarcinoma
An abnormal enlargement or swelling in the abdomen. []
A malignant germ cell tumor that arises from the ovary and is composed of cytotrophoblasts, syncytiotrophoblasts, and extravillous trophoblasts. The prognosis is less favorable than gestational choriocarcinoma.
C0000734
disease_may_have_finding
C1518691
Abdominal mass
Ovarian Biphasic or Triphasic Teratoma
An abnormal enlargement or swelling in the abdomen. []
A germ cell tumor that arises from the ovary and is composed of tissues that originate from two or three of the following germ layers, endoderm, ectoderm, or mesoderm.
C0000734
disease_may_have_finding
C1518693
Abdominal mass
Clear cell adenocarcinoma of ovary
An abnormal enlargement or swelling in the abdomen. []
A rare malignant, epithelial ovarian neoplasm, composed of clear, eosinophilic and hobnail cells displaying variable degrees of tubulocystic, papillary and solid histological patterns, macroscopically appearing as a typically unilateral mass in the ovary which ranges from solid to cystic. Patients are often diagnosed i...
C0000734
disease_may_have_finding
C1518696
Abdominal mass
Ovarian Dermoid Cyst with Adenocarcinoma
An abnormal enlargement or swelling in the abdomen. []
A secondary adenocarcinoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518697
Abdominal mass
Ovarian Dermoid Cyst with Angiosarcoma
An abnormal enlargement or swelling in the abdomen. []
A secondary angiosarcoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518698
Abdominal mass
Ovarian Dermoid Cyst with Corticotropin Secreting Adenoma
An abnormal enlargement or swelling in the abdomen. []
A corticotropin secreting adenoma that has developed in an ovarian dermoid cyst. It may present with Cushing syndrome. The clinical course is benign.
C0000734
disease_may_have_finding
C1518699
Abdominal mass
Ovarian Dermoid Cyst with Leiomyosarcoma
An abnormal enlargement or swelling in the abdomen. []
A secondary leiomyosarcoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518700
Abdominal mass
Ovarian Dermoid Cyst with Melanocytic Nevus
An abnormal enlargement or swelling in the abdomen. []
A secondary melanocytic nevus that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518701
Abdominal mass
Ovarian Dermoid Cyst with Melanoma
An abnormal enlargement or swelling in the abdomen. []
A secondary melanoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518702
Abdominal mass
Ovarian Dermoid Cyst with Prolactin Secreting Adenoma
An abnormal enlargement or swelling in the abdomen. []
A prolactin secreting adenoma that has developed in an ovarian dermoid cyst. It may present with hyperprolactinemia and amenorrhea. The clinical course is benign.
C0000734
disease_may_have_finding
C1518703
Abdominal mass
Ovarian Dermoid Cyst with Sebaceous Adenoma
An abnormal enlargement or swelling in the abdomen. []
A secondary sebaceous adenoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518704
Abdominal mass
Ovarian Dermoid Cyst with Sebaceous Carcinoma
An abnormal enlargement or swelling in the abdomen. []
A secondary sebaceous carcinoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518705
Abdominal mass
Ovarian Dermoid Cyst with Secondary Carcinoma
An abnormal enlargement or swelling in the abdomen. []
A secondary carcinoma that has developed in an ovarian dermoid cyst. In the majority of cases, the secondary carcinoma is a squamous cell carcinoma.
C0000734
disease_may_have_finding
C1518706
Abdominal mass
Ovarian Dermoid Cyst with Secondary Melanocytic Lesion
An abnormal enlargement or swelling in the abdomen. []
A secondary melanoma or melanocytic nevus that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518707
Abdominal mass
Ovarian Dermoid Cyst with Secondary Pituitary-Type Tumor
An abnormal enlargement or swelling in the abdomen. []
A secondary corticotropin secreting adenoma or prolactin secreting adenoma that has developed in an ovarian dermoid cyst. The clinical course is benign.
C0000734
disease_may_have_finding
C1518708
Abdominal mass
Ovarian Dermoid Cyst with Secondary Sarcoma
An abnormal enlargement or swelling in the abdomen. []
A secondary sarcoma that has developed in an ovarian dermoid cyst. Representative examples of secondary sarcomas include leiomyosarcoma, fibrosarcoma, and angiosarcoma.
C0000734
disease_may_have_finding
C1518709
Abdominal mass
Ovarian Dermoid Cyst with Secondary Sebaceous Tumor
An abnormal enlargement or swelling in the abdomen. []
A secondary sebaceous adenoma or sebaceous carcinoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518710
Abdominal mass
Ovarian Dermoid Cyst with Squamous Cell Carcinoma
An abnormal enlargement or swelling in the abdomen. []
A secondary squamous cell carcinoma that has developed in an ovarian dermoid cyst.
C0000734
disease_may_have_finding
C1518715
Abdominal mass
Ovarian Fetiform Teratoma
An abnormal enlargement or swelling in the abdomen. []
A rare type of teratoma that arises from the ovary and resembles a malformed fetus.
C0000734
disease_may_have_finding
C1518736
Abdominal mass
Ovarian Small Cell Carcinoma, Hypercalcemic Type
An abnormal enlargement or swelling in the abdomen. []
An undifferentiated small cell carcinoma that arises from the ovary and is associated with hypercalcemia. Electron microscopic studies show neurosecretory granules are either absent or, when present, are in small numbers.
C0000734
disease_may_have_finding
C1518737
Abdominal mass
Ovarian Small Cell Carcinoma, Pulmonary-Type
An abnormal enlargement or swelling in the abdomen. []
An aggressive small cell neuroendocrine carcinoma that arises from the ovary. Morphologically, it resembles the small cell carcinoma that arises from the lung.
C0000734
disease_may_have_finding
C1518747
Abdominal mass
Ovarian Yolk Sac Tumor, Glandular Pattern
An abnormal enlargement or swelling in the abdomen. []
A yolk sac tumor that arises from the ovary and is characterized by the presence of extensive differentiation into endodermal type glandular structures.
C0000734
disease_may_have_finding
C1518748
Abdominal mass
Ovarian Yolk Sac Tumor, Hepatoid Pattern
An abnormal enlargement or swelling in the abdomen. []
A yolk sac tumor that arises from the ovary and is characterized by the presence of extensive differentiation into hepatic tissue.
C0000734
disease_may_have_finding
C1518749
Abdominal mass
Ovarian Yolk Sac Tumor, Polyvesicular Vitelline Pattern
An abnormal enlargement or swelling in the abdomen. []
A yolk sac tumor that arises from the ovary and is characterized by the presence of multiple dilated spaces lined by cells that resemble mesothelial cells. The dilated spaces coexist with columnar epithelial tissues.
C0000734
disease_may_have_finding
C1518870
Abdominal mass
Pancreatic Mucinous-Cystic Neoplasm with an Associated Invasive Carcinoma
An abnormal enlargement or swelling in the abdomen. []
A cystic epithelial neoplasm characterized by the presence of columnar mucin-producing epithelial cells, ovarian-type stroma formation, and a focal or extensive invasive carcinomatous component.
C0000734
disease_may_have_finding
C1518872
Abdominal mass
Pancreatic Mucinous-Cystic Neoplasm
An abnormal enlargement or swelling in the abdomen. []
A non-invasive or invasive cystic epithelial neoplasm that affects almost exclusively females. It is characterized by the presence of columnar mucin-producing epithelial cells and ovarian-type stroma formation.
C0000734
disease_may_have_finding
C1518875
Abdominal mass
Pancreatic Serous Neoplasm
An abnormal enlargement or swelling in the abdomen. []
A benign or malignant epithelial neoplasm that is usually cystic and arises from the exocrine pancreas. It is characterized by the presence of neoplastic epithelial cells that produce fluid similar to serum. Representative examples include serous cystadenoma and serous cystadenocarcinoma.
C0000734
disease_may_have_finding
C1704376
Abdominal mass
Uterine Corpus Carcinosarcoma
An abnormal enlargement or swelling in the abdomen. []
A rare malignant mixed epithelial and mesenchymal tumor of the uterine body composed of high-grade carcinomatous and sarcomatous elements. It may present with vaginal bleeding, abnormal vaginal discharge, abdominal pain and/or pelvic mass, with a polypoid tumor sometimes protruding through the cervical canal. Associati...
C0000734
disease_may_have_finding
C1855515
Abdominal mass
Juvenile type ovarian granulosa cell tumor
An abnormal enlargement or swelling in the abdomen. []
An ovarian granulosa cell tumor that affects females in the first three decades of life. It presents unilaterally as stage I disease in the vast majority of cases. The prognosis is usually good.
C0000734
disease_may_have_finding
C1882198
Abdominal mass
Ossifying Renal Tumor of Infancy
An abnormal enlargement or swelling in the abdomen. []
A benign neoplasm of the kidney occurring in infants. It develops as an intracalyceal mass and is characterized by the presence of osteoid formation, osteoblast-like cells, and spindle cells.
C0000734
disease_may_have_finding
C2019443
Abdominal mass
squamous cell carcinoma of ovary
An abnormal enlargement or swelling in the abdomen. []
A usually high grade squamous cell carcinoma that arises from the ovary and is not associated with a germ cell tumor. The prognosis is poor.
C0000734
disease_may_have_finding
C2064409
Abdominal mass
cystadenocarcinoma of intrahepatic bile duct
An abnormal enlargement or swelling in the abdomen. []
A mucinous cystic neoplasm that arises from the intrahepatic bile ducts and it is associated with an invasive carcinomatous component.
C0000734
disease_may_have_finding
C2075522
Abdominal mass
clear cell adenocarcinofibroma of ovary
An abnormal enlargement or swelling in the abdomen. []
A malignant neoplasm of the ovary with an invasive epithelial component and a fibrotic stroma. The epithelial component is characterized by the presence of malignant epithelial cells with clear cytoplasm.
C0000734
disease_may_have_finding
C2212006
Abdominal mass
Small cell carcinoma of ovary
An abnormal enlargement or swelling in the abdomen. []
A rare highly aggressive poorly differentiated ovarian neoplasm, often associated with paraneoplastic hypercalcaemia. It is usually diagnosed in childhood or young adulthood at an advanced stage and presents with abdominal or pelvic mass or, rarely, symptoms related to hypercalcaemia. Occasional familial cases have bee...
C0000734
disease_may_have_finding
C2212013
Abdominal mass
serous adenocarcinofibroma of ovary
An abnormal enlargement or swelling in the abdomen. []
A malignant neoplasm of the ovary with an invasive epithelial component and a fibrotic stroma. The epithelial component is characterized by the presence of malignant epithelial cells of serous type, forming glandular, papillary, and solid patterns.
C0000734
disease_may_have_finding
C2212014
Abdominal mass
Ovarian Mucinous Adenocarcinofibroma
An abnormal enlargement or swelling in the abdomen. []
A malignant neoplasm of the ovary with an invasive epithelial component and a fibrotic stroma. The epithelial component is characterized by the presence of malignant epithelial cells with intracytoplasmic mucin. Cystic spaces are also present which contain mucoid material.
C0000734
disease_may_have_finding
C2212017
Abdominal mass
adenosquamous carcinoma of ovary
An abnormal enlargement or swelling in the abdomen. []
An endometrioid adenocarcinoma that arises from the ovary and exhibits squamous differentiation. The squamous cell component often has a cytologically benign appearance.
C0000734
disease_may_have_finding
C2987169
Abdominal mass
Pancreatic Serous Adenoma
An abnormal enlargement or swelling in the abdomen. []
A benign, non-metastasizing, usually cystic epithelial neoplasm arising from the exocrine pancreas. It is composed of glycogen-rich epithelial cells which produce a watery fluid. Signs and symptoms include abdominal mass, abdominal pain, nausea, vomiting, and weight loss.
C0000734
disease_may_have_finding
C2987170
Abdominal mass
Pancreatic Macrocystic Serous Cystadenoma
An abnormal enlargement or swelling in the abdomen. []
A benign, non-metastasizing epithelial neoplasm arising from the exocrine pancreas. It is characterized by the presence of a few large cysts and is composed of glycogen-rich epithelial cells which produce a watery fluid.
C0000734
disease_may_have_finding
C2987173
Abdominal mass
Pancreatic Solid Serous Adenoma
An abnormal enlargement or swelling in the abdomen. []
A well-circumscribed serous adenoma that is solid and lacks cystic changes.
C0000734
disease_may_have_finding
C2987174
Abdominal mass
Von Hippel Lindau Syndrome-Associated Pancreatic Serous Adenoma
An abnormal enlargement or swelling in the abdomen. []
A serous adenoma that develops in a patient with Von Hippel-Lindau syndrome. Usually there are multiple serous adenomas present of the macrocystic type.
C0000734
disease_may_have_finding
C2987179
Abdominal mass
Pancreatic Mucinous-Cystic Neoplasm, Low Grade
An abnormal enlargement or swelling in the abdomen. []
A non-invasive mucinous cystic neoplasm that arises from the pancreas and is characterized by the presence of mild dysplasia and absence of mitotic figures.
C0000734
disease_may_have_finding
C2987182
Abdominal mass
Non-Invasive Pancreatic Mucinous-Cystic Neoplasm
An abnormal enlargement or swelling in the abdomen. []
A cystic epithelial neoplasm that arises from the pancreas and is characterized by the presence of columnar mucin-producing epithelial cells, ovarian-type stroma formation, and the absence of an invasive carcinomatous component.
C0000734
disease_may_have_finding
C2987185
Abdominal mass
Pancreatic Mucinous-Cystic Neoplasm, High Grade
An abnormal enlargement or swelling in the abdomen. []
A non-invasive mucinous cystic neoplasm that arises from the pancreas and is characterized by the presence of severe dysplasia. The neoplastic columnar mucin-producing epithelial cells form papillae with irregular branching and budding. There is nuclear stratification, prominent nucleoli, and cellular pleomorphism. Mit...
C0000734
disease_may_have_finding
C3273069
Abdominal mass
Bile Duct Mucinous Cystic Neoplasm, Low Grade
An abnormal enlargement or swelling in the abdomen. []
A non-invasive mucinous cystic neoplasm that arises from the intrahepatic or extrahepatic bile ducts. It is characterized by the presence of mild atypia.
C0000734
disease_may_have_finding
C3273071
Abdominal mass
Bile Duct Mucinous Cystic Neoplasm, High Grade
An abnormal enlargement or swelling in the abdomen. []
A non-invasive mucinous cystic neoplasm that arises from the intrahepatic or extrahepatic bile ducts. It is characterized by the presence of severe atypia.
C0000734
disease_may_have_finding
C3273134
Abdominal mass
Extrahepatic Bile Duct Mucinous Cystic Neoplasm with an Associated Invasive Carcinoma
An abnormal enlargement or swelling in the abdomen. []
A mucinous cystic neoplasm that arises from the extrahepatic bile ducts and it is associated with an invasive carcinomatous component.
C0000734
disease_may_have_finding
C3642254
Abdominal mass
high grade serous adenocarcinoma of ovary
An abnormal enlargement or swelling in the abdomen. []
A rapidly growing serous adenocarcinoma that arises from the ovary. It is characterized by the presence of high grade cytologic features and frequent mitotic figures.
C0000734
disease_may_have_finding
C3642255
Abdominal mass
low grade serous adenocarcinoma of ovary
An abnormal enlargement or swelling in the abdomen. []
A slow-growing serous adenocarcinoma that arises from the ovary. It usually originates from borderline neoplastic processes or adenofibromas. It is characterized by the presence of low grade cytologic features and infrequent mitotic figures.
C0000734
disease_may_have_finding
C4086167
Abdominal mass
Childhood Ovarian Mixed Germ Cell Tumor
An abnormal enlargement or swelling in the abdomen. []
A mixed germ cell tumor that arises from the ovary and occurs in children.
C0000734
disease_may_have_finding
C4086168
Abdominal mass
Childhood Ovarian Nongerminomatous Germ Cell Tumor
An abnormal enlargement or swelling in the abdomen. []
A nongerminomatous germ cell tumor that arises in the ovary and occurs in children.
C0000734
disease_may_have_finding
C4284040
Abdominal mass
FIGO Stage III Ovarian Cancer 2014
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer involving 1 or both ovaries with cytologically or histologically confirmed spread to the peritoneum outside the pelvis and/or metastasis to the retroperitoneal lymph nodes. (FIGO 2014)
C0000734
disease_may_have_finding
C4285106
Abdominal mass
FIGO Stage II Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer involving one or both ovaries with pelvic extension (below the pelvic brim) or primary peritoneal cancer. (FIGO 2014)
C0000734
disease_may_have_finding
C4285348
Abdominal mass
FIGO Stage IIIB Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with macroscopic, extrapelvic, peritoneal metastasis equal or less than 2 cm +/- positive retroperitoneal lymph nodes. Includes extension to capsule of liver/spleen. (FIGO 2014)
C0000734
disease_may_have_finding
C4287827
Abdominal mass
Ovarian Cancer by FIGO Stage 2014
An abnormal enlargement or swelling in the abdomen. []
A category of staging terms for ovarian cancer according to the International Federation of Gynecology and Obstetrics (FIGO), 2014. AJCC ovarian cancer stage terms from the 6th and 7th editions that are synonymous to the FIGO ovarian cancer staging classification of 2014 are included as preferred terms.
C0000734
disease_may_have_finding
C4287828
Abdominal mass
Ovarian Cancer by AJCC v6 and v7 Stage
An abnormal enlargement or swelling in the abdomen. []
A category of staging terms for ovarian cancer according to the American Joint Committee on cancer (AJCC) 6th and 7th editions. International Federation of Gynecology and Obstetrics (FIGO) ovarian cancer staging terms prior to 2014 are included in this category if synonymous with the AJCC terms.
C0000734
disease_may_have_finding
C4288404
Abdominal mass
Peritoneal Desmoplastic Small Round Cell Tumor
An abnormal enlargement or swelling in the abdomen. []
A desmoplastic small round cell tumor that occurs in the abdominal and/or pelvic peritoneum.
C0000734
disease_may_have_finding
C4289310
Abdominal mass
FIGO Stage IVB Ovarian Cancer 2014
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with hepatic and/or splenic parenchymal metastasis, metastasis to extra-abdominal organs (including inguinal lymph nodes and lymph nodes outside of the abdominal cavity). (FIGO 2014)
C0000734
disease_may_have_finding
C4289311
Abdominal mass
FIGO Stage IVA Ovarian Cancer 2014
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with pleural effusion with positive cytology. (FIGO 2014)
C0000734
disease_may_have_finding
C4289313
Abdominal mass
FIGO Stage IIIA2 Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with microscopic, extrapelvic (above the brim) peritoneal involvement +/- positive retroperitoneal lymph nodes. (FIGO 2014)
C0000734
disease_may_have_finding
C4289316
Abdominal mass
FIGO Stage IIIA1(ii) Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with positive retroperitoneal lymph nodes only. Metastasis greater than 10 mm. (FIGO 2014)
C0000734
disease_may_have_finding
C4289318
Abdominal mass
FIGO Stage IIIA1(i) Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with positive retroperitoneal lymph nodes only. Metastasis equal or less than 10 mm. (FIGO 2014)
C0000734
disease_may_have_finding
C4289319
Abdominal mass
FIGO Stage IIIA1 Ovarian Cancer
An abnormal enlargement or swelling in the abdomen. []
Ovarian cancer with positive retroperitoneal lymph nodes only. (FIGO 2014)
C0000734
disease_may_have_finding
C4289321
Abdominal mass
FIGO Stage IC3 Ovarian Cancer 2014
An abnormal enlargement or swelling in the abdomen. []
Stage IC ovarian cancer with malignant cells in the ascites or peritoneal washings. (FIGO 2014)
C0000734
disease_may_have_finding
C4289323
Abdominal mass
FIGO Stage IC2 Ovarian Cancer 2014
An abnormal enlargement or swelling in the abdomen. []
Stage IC ovarian cancer with capsule rupture before surgery or tumor on ovarian surface. (FIGO 2014)
C0000734
disease_may_have_finding
C4289325
Abdominal mass
FIGO Stage IC1 Ovarian Cancer 2014
An abnormal enlargement or swelling in the abdomen. []
Stage IC ovarian cancer with surgical spill. (FIGO 2014)
C0000734
disease_may_have_finding
C4552673
Abdominal mass
Stage I Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage I includes: T1, N0, M0. T1: Ovarian cancer with tumor limited to ovaries (one or both). N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th Ed.)
C0000734
disease_may_have_finding
C4552688
Abdominal mass
Stage IA Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IA includes: T1a, N0, M0. T1a: Ovarian cancer with tumor limited to one ovary (capsule intact); no malignant cells in ascites or peritoneal washings. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th Ed.)
C0000734
disease_may_have_finding
C4552924
Abdominal mass
Stage IB Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IB includes: T1b, N0, M0. T1b: Ovarian cancer with tumor limited to one or both ovaries (capsules intact); no tumor on ovarian surface; no malignant cells in ascites or peritoneal washings. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th Ed.)
C0000734
disease_may_have_finding
C4552929
Abdominal mass
Stage IC Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IC includes: T1c, N0, M0. T1c: Ovarian cancer with tumor limited to one or both ovaries, with any of the following: surgical spill, capsule ruptured before surgery or tumor on ovarian surface, or malignant cells in ascites or peritoneal washings. N0: No regional lymph node metastasis. M0: No distant metastasis. (...
C0000734
disease_may_have_finding
C4553237
Abdominal mass
Stage II Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage II includes: T2, N0, M0. T2: Ovarian cancer with tumor involving one or both ovaries with pelvic extension below pelvic brim. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th Ed.)
C0000734
disease_may_have_finding
C4553252
Abdominal mass
Stage IIA Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IIA includes: T2a, N0, M0. T2a: Ovarian cancer with tumor extension and/or implants on the uterus and/or fallopian tube(s) and/or ovaries. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th Ed.)
C0000734
disease_may_have_finding
C4553415
Abdominal mass
Stage IIB Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IIB includes: T2b, N0, M0. T2b: Ovarian cancer with tumor extension to and/or implants on other pelvic tissues. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th Ed.)
C0000734
disease_may_have_finding
C4553569
Abdominal mass
Stage III Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage III includes: IIIA1: T1/2, N1, M0; IIIA2: T3a, N0/N1, M0; IIIB: T3b, N0/N1, M0; IIIC: T3c, N0/N1, M0. T1: Ovarian cancer with tumor limited to ovaries (one or both). T2: Ovarian cancer with tumor involving one or both ovaries with pelvic extension below pelvic brim. T3a: Ovarian cancer with microscopic extrapelvi...
C0000734
disease_may_have_finding
C4553667
Abdominal mass
Stage IIIB Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IIIB includes: T3b, N0/N1, M0. T3b: Ovarian cancer with macroscopic peritoneal metastasis beyond pelvis 2 cm or less in greatest dimension with or without metastasis to the retroperitoneal lymph nodes. N0: No regional lymph node metastasis. N1: Positive retroperitoneal lymph nodes only (histologically confirmed)....
C0000734
disease_may_have_finding
C4553672
Abdominal mass
Stage IIIA Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IIIA includes: IIIA1: T1/2, N1, M0; IIIA2: T3a, N0/N1, M0. T1: Ovarian cancer with tumor limited to ovaries (one or both). T2: Ovarian cancer with tumor involving one or both ovaries with pelvic extension below pelvic brim. T3a: Ovarian cancer with microscopic extrapelvic (above the pelvic brim) peritoneal involv...
C0000734
disease_may_have_finding
C4553702
Abdominal mass
Stage IIIC Ovarian Cancer AJCC v8
An abnormal enlargement or swelling in the abdomen. []
Stage IIIC includes: T3c, N0/N1, M0. T3c: Ovarian cancer with macroscopic peritoneal metastasis beyond the pelvis more than 2 cm in greatest dimension with or without metastasis to the retroperitoneal lymph nodes (includes extension of tumor to capsule of liver and spleen without parenchymal involvement of either organ...