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1187393008: Teratoma (morphologic abnormality)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2022. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
4673609015 Teratoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
4673610013 Teratoma (morphologic abnormality) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

16 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Teratoma Is a Germ cell neoplasm true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Extragonadal teratoma is an extremely rare, benign or malignant germ cell tumor characterized, clinically, by a teratoma presenting in an extragonadal location (e.g. retroperitoneum, mediastinum, craniofacial or sacrococcygeal region, intraosseous, solid organs) and, histologically, by displaying well-differentiated structures, as well as immature elements. Presenting symptoms are variable depending on size and location of tumor. Associated morphology True Teratoma Inferred relationship Some 1
Teratoma of ovary (disorder) Associated morphology True Teratoma Inferred relationship Some 1
Teratoma (disorder) Associated morphology True Teratoma Inferred relationship Some 1
Sacrococcygeal teratoma Associated morphology True Teratoma Inferred relationship Some 1
Excision of sacrococcygeal teratoma (procedure) Direct morphology True Teratoma Inferred relationship Some 1
A rare neoplastic disease with the presence of a testicular neoplasm composed of several, well-differentiated or immature, tissues derived from one or more of the 3 germinal layers. Patients typically present unilateral (occasionally bilateral) painless testicular swelling or a palpable testicular nodule/mass. Associated morphology True Teratoma Inferred relationship Some 1
Epignathus is a very rare and life threatening intraoral teratoma, usually arising from the maxilla, mandible, palate or base of skull and invading the cranium, nasopharynx or oral cavity. Epignathus is more commonly seen in females, and presents with various manifestations (depending on the tumour size) including obstructive polyhydramnios in the prenatal period and dyspnoea, cyanosis, cough, difficulty in sucking and swallowing, and rarely vomiting (due to swallowing difficulties) postnatally. When large, they can lead to airway obstruction, asphyxia and death in the neonatal period. Associated morphology True Teratoma Inferred relationship Some 1
A very rare and life threatening intraoral teratoma, usually arising from the maxilla, mandible, palate or base of skull and invading the cranium, nasopharynx or oral cavity. Epignathus is more commonly seen in females, and presents with various manifestations including dyspnoea, cyanosis, cough, difficulty in sucking and swallowing, and rarely vomiting (due to swallowing difficulties). When large, they can lead to airway obstruction, asphyxia and death in the neonatal period. Associated morphology True Teratoma Inferred relationship Some 1
A very rare and life threatening intraoral teratoma, usually arising from the maxilla, mandible, palate or base of skull and invading the cranium, nasopharynx or oral cavity. More commonly seen in females, and presents with various manifestations (depending on the tumor size) including obstructive polyhydramnios in the prenatal period. Associated morphology True Teratoma Inferred relationship Some 1
Fetal epignathus with conjoined twins (disorder) Associated morphology True Teratoma Inferred relationship Some 1
Congenital teratoma of nasopharynx (disorder) Associated morphology True Teratoma Inferred relationship Some 1
Teratoma of uncertain behavior (morphologic abnormality) Is a True Teratoma Inferred relationship Some
Teratoma, benign Is a True Teratoma Inferred relationship Some
Malignant teratoma (morphologic abnormality) Is a True Teratoma Inferred relationship Some
Strumal carcinoid Is a True Teratoma Inferred relationship Some

This concept is not in any reference sets

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