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364636000: Lesion observable (observable entity)

Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
487801015 Lesion observable en Synonym Active Case insensitive SNOMED CT core
770906010 Lesion observable (observable entity) en Fully specified name Active Case insensitive SNOMED CT core

66 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Lesion observable Is a Clinical history/examination observable true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Pelvic sidewall involved by direct extension of malignant neoplasm Interprets True Lesion observable Inferred relationship Some 2
pT1c: Tumour more than 1 cm but not more than 2 cm in greatest dimension (breast) Interprets False Lesion observable Inferred relationship Some 2
Metastasis stage M1c Interprets False Lesion observable Inferred relationship Some 2
T2: Renal pelvis/ureter tumour invades the muscularis Interprets False Lesion observable Inferred relationship Some 2
FIGO VC stage IVB Interprets False Lesion observable Inferred relationship Some 2
pM1 (IV): Distant metastasis (TNM category and FIGO stage) (ovary) Interprets False Lesion observable Inferred relationship Some 2
T3: Colon/rectum tumour invades through the muscularis propria into the subserosa or the nonperitonealized pericolic or perirectal soft tissues Interprets False Lesion observable Inferred relationship Some 2
Venous (large vessel) invasion by tumour present Interprets True Lesion observable Inferred relationship Some 3
N2 category Interprets False Lesion observable Inferred relationship Some 2
Tumour invasion penetrating serosa Interprets True Lesion observable Inferred relationship Some 2
Node stage N2a Interprets False Lesion observable Inferred relationship Some 2
pT2: Tumor invades muscularis propria or subserosa (stomach) Interprets False Lesion observable Inferred relationship Some 2
pTa: Non-invasive papillary carcinoma (urinary bladder, ureter, renal pelvis) Interprets False Lesion observable Inferred relationship Some 2
N3: Metastasis with a lymph node mass > 5 cm in greatest dimension Interprets False Lesion observable Inferred relationship Some 2
pN2 category Interprets False Lesion observable Inferred relationship Some 2
pT2: Tumour extends to vocal cord(s) with normal or impaired mobility (larynx, subglottis) Interprets False Lesion observable Inferred relationship Some 2
FIGO CC stage IV Interprets False Lesion observable Inferred relationship Some 2
pT2 (II): Cervical carcinoma invades beyond uterus but not to pelvic wall or to lower third of vagina (TNM category and FIGO stage) (uterine cervix) Interprets False Lesion observable Inferred relationship Some 2
T4: Pleural tumour directly extends to any of the following: contralateral pleura, contralateral lung, peritoneum, intra-abdominal organs, cervical tissues Interprets False Lesion observable Inferred relationship Some 2
T2 (II): Trophoblast: GTT extends outside of the uterus but is limited to the genital structures (adnexa, vagina, broad ligament) Interprets False Lesion observable Inferred relationship Some 2
Extent of tumour involvement not specified Interprets True Lesion observable Inferred relationship Some 2
Colon/rectum TNM finding Interprets False Lesion observable Inferred relationship Some 2
pT3: Tumour extends to invade the medial wall or floor of the orbit, maxillary sinus, palate, or cribriform plate (nasal cavity and ethmoid sinus) Interprets False Lesion observable Inferred relationship Some 2
Lymphoma confined to mucosa AND/OR submucosa Interprets True Lesion observable Inferred relationship Some 2
Oesophagus TNM finding Interprets False Lesion observable Inferred relationship Some 2
Radiographic image not correlated with tumour pathology finding Interprets True Lesion observable Inferred relationship Some 2
Clinical stage 4 Interprets True Lesion observable Inferred relationship Some 2
Diffusely infiltrative (linitis plastica) tumour configuration Interprets True Lesion observable Inferred relationship Some 2
International neuroblastoma staging system stage finding Interprets True Lesion observable Inferred relationship Some 2
T3: Renal pelvis tumor invades beyond muscularis peripelvic fat or the renal parenchyma Interprets False Lesion observable Inferred relationship Some 2
Tumor of minimal extent Interprets True Lesion observable Inferred relationship Some 2
Infiltrative tumour configuration, macroscopic Interprets True Lesion observable Inferred relationship Some 2
T4: Aerodigestive tumour invades base of skull, seventh nerve, and/or exceeds 6 cm in greatest dimension Interprets False Lesion observable Inferred relationship Some 2
FIGO VC stage I Interprets False Lesion observable Inferred relationship Some 2
Residual tumour stage R2 Interprets False Lesion observable Inferred relationship Some 2
G3: More than 50 percent non-squamous solid growth Interprets True Lesion observable Inferred relationship Some 2
Tumour invasion into mediastinal lymph node with extracapsular extension Interprets True Lesion observable Inferred relationship Some 2
pM1a: Distant metastasis to lung (bone) Interprets False Lesion observable Inferred relationship Some 2
Tumour invades beyond pancreatic capsule to spleen (endocrine pancreas) Interprets True Lesion observable Inferred relationship Some 2
T2b: Urinary bladder tumour invades deep muscle (outer half) Interprets False Lesion observable Inferred relationship Some 2
pT4a: Tumour of any size extending beyond the thyroid capsule to invade subcutaneous soft tissues, larynx, trachea, oesophagus, or recurrent laryngeal nerve (thyroid) Interprets False Lesion observable Inferred relationship Some 2
pT4b: Tumor penetrates visceral peritoneum (colon/rectum) Interprets False Lesion observable Inferred relationship Some
Tumour invades skin Interprets True Lesion observable Inferred relationship Some 2
Adenocarcinoma of lung, stage I Interprets False Lesion observable Inferred relationship Some 2
Tumour invasion into stroma Interprets True Lesion observable Inferred relationship Some 2
pT2: Tumour more than 8 cm in greatest dimension (osseous primitive neuroectodermal tumour/Ewing's sarcoma) Interprets False Lesion observable Inferred relationship Some 2
pT1: Tumour confined to the bile duct histologically (extrahepatic bile ducts) Interprets False Lesion observable Inferred relationship Some 2
pT2: Tumour of lung as per AJCC 6th Edition definition (lung) Interprets False Lesion observable Inferred relationship Some 2
Intergroup rhabdomyosarcoma study postoperative clinical group IIIA: Localised or locally extensive tumour, gross residual disease after biopsy only Interprets True Lesion observable Inferred relationship Some 2
T3: Aerodigestive tract tumour limited to larynx with vocal cord fixation Interprets False Lesion observable Inferred relationship Some 2
pT2: Tumour confluent with or extending into the ciliary body and/or choroid (iris) (uveal melanoma) Interprets False Lesion observable Inferred relationship Some 2
T4: Tumour invades through cricoid or thyroid cartilage and/or extends into other tissues beyond the larynx (trachea, soft tissues of neck, thyroid, oesophagus) Interprets False Lesion observable Inferred relationship Some 2
Lymphoma involves a single lymph node region Interprets True Lesion observable Inferred relationship Some 2
pTis: Carcinoma in situ, intraepithelial (appendix) Interprets False Lesion observable Inferred relationship Some 2
T2 (II): Fallopian tube tumour involves one or both tube(s) with pelvic extension Interprets False Lesion observable Inferred relationship Some 2
Tumour invasion limited to dermis Interprets True Lesion observable Inferred relationship Some 2
pN2: Metastasis in 2 to 3 regional nodes or intralymphatic regional metastasis without nodal metastasis (melanoma of the skin) Interprets False Lesion observable Inferred relationship Some 2
Breslow measurement - depth less than 0.76 mm Interprets True Lesion observable Inferred relationship Some 2
Scleral invasion by tumour cannot be determined Interprets True Lesion observable Inferred relationship Some 2
pM category finding Interprets False Lesion observable Inferred relationship Some 2
Tumour stage T1b1 Interprets False Lesion observable Inferred relationship Some 2
International Federation of Gynecology and Obstetrics stage finding for fallopian tube tumor Interprets False Lesion observable Inferred relationship Some 2
Extraprostatic extension of tumour absent Interprets True Lesion observable Inferred relationship Some 2
Metastasis category finding Interprets True Lesion observable Inferred relationship Some 2
T1a (IA): Tumour limited to endometrium Interprets False Lesion observable Inferred relationship Some 2
pT2: Tumour invades muscularis propria (appendix) Interprets False Lesion observable Inferred relationship Some 2
Gestational trophoblast TNM finding Interprets False Lesion observable Inferred relationship Some 2
Clinical stage 3 B Interprets False Lesion observable Inferred relationship Some 2
International Federation of Gynecology and Obstetrics cervical cancer (FIGO CC) stage IA1 Interprets False Lesion observable Inferred relationship Some 2
Focal anaplasia Interprets True Lesion observable Inferred relationship Some 2
pN2: Metastasis in a single lymph node, more than 2 cm but not more than 5 cm in greatest dimension; or multiple lymph nodes, none more than 5 cm in greatest dimension (urinary bladder, ureter, renal pelvis) Interprets False Lesion observable Inferred relationship Some 2
pM1 (IVB): Distant metastasis (including pelvic lymph node metastasis) (TNM category and FIGO stage) (vulva) Interprets False Lesion observable Inferred relationship Some 2
Epithelial ovarian tumour, FIGO stage IA Interprets False Lesion observable Inferred relationship Some 2
pT1b1 (IB1): Clinically visible lesion 4.0 cm or less in greatest dimension (TNM category and FIGO stage) (uterine cervix) Interprets False Lesion observable Inferred relationship Some 2
Gleason prostate grade 5-7 (medium) Interprets True Lesion observable Inferred relationship Some 2
pT2: Tumour invades more than one subsite of hypopharynx or an adjacent site, or measures more than 2 cm but not more than 4 cm in greatest diameter without fixation of hemilarynx (hypopharynx) Interprets False Lesion observable Inferred relationship Some 2
Solid tumor configuration Interprets True Lesion observable Inferred relationship Some 2
Tumour finding Interprets True Lesion observable Inferred relationship Some 2
Myometrial invasion by tumour absent Interprets True Lesion observable Inferred relationship Some 3
Mediastinum involved by direct extension of malignant neoplasm Interprets True Lesion observable Inferred relationship Some 2
Seminal vesicle invasion by tumour not identified Interprets True Lesion observable Inferred relationship Some 3
Tis: Carcinoma in situ (endometrium/uterine cervix) Interprets False Lesion observable Inferred relationship Some 2
Comedo tumour pattern Interprets True Lesion observable Inferred relationship Some 2
Adenocarcinoma of lung, stage IV Interprets False Lesion observable Inferred relationship Some 2
FIGO VC stage IIIA Interprets False Lesion observable Inferred relationship Some 2
T3: Lung tumour of any size in the main bronchus < 2 cm distal to the carina but without involvement of the carina Interprets False Lesion observable Inferred relationship Some 2
Tumour invades lamina propria Interprets True Lesion observable Inferred relationship Some 2
Tumour invades bone Interprets True Lesion observable Inferred relationship Some 2
FIGO EC stage IVB Interprets False Lesion observable Inferred relationship Some 2
pT3: Tumour perforates the serosa (visceral peritoneum) and/or directly invades the liver and/or one other adjacent organ or structure, such as the stomach, duodenum, colon, pancreas, omentum, or extrahepatic bile ducts (gallbladder) Interprets False Lesion observable Inferred relationship Some 2
Endocrine pancreas tumour finding Interprets True Lesion observable Inferred relationship Some 2
Vascular invasion by tumour, grossly evident Interprets True Lesion observable Inferred relationship Some 3
Abnormal radiologic density, uniform Interprets True Lesion observable Inferred relationship Some 2
Carcinoma of colon, stage IV Interprets True Lesion observable Inferred relationship Some 2
pT2: Tumour limited to the pancreas, more than 2 cm in greatest dimension (exocrine pancreas) Interprets False Lesion observable Inferred relationship Some 2
T3: Aerodigestive tumour invades bony structures and/or paranasal sinuses Interprets False Lesion observable Inferred relationship Some 2
pT2b (IIB): Invasion of the stromal connective tissue of the cervix (TNM category and FIGO stage) (corpus uteri) Interprets False Lesion observable Inferred relationship Some 2
pN1mi: Micrometastasis (greater than 0.2 mm, none greater than 2.0 mm) (breast) Interprets False Lesion observable Inferred relationship Some 2
G2: Nuclei slightly irregular, approximately 15 µ; nucleoli evident Interprets True Lesion observable Inferred relationship Some 3
pN2a: Metastasis in a single ipsilateral lymph node, more than 3 cm but not more than 6 cm in greatest dimension (upper aerodigestive tract) Interprets False Lesion observable Inferred relationship Some 2
Supraglottis TNM finding Interprets False Lesion observable Inferred relationship Some 2

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Reference Sets

Observable entity foundation reference set

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