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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
Tumour stage T1a1 Interprets False Lesion observable Inferred relationship Some 2
Large tumour Interprets True Lesion observable Inferred relationship Some 2
Basis of cancer diagnosis Interprets True Lesion observable Inferred relationship Some 2
Gleason grade score 9 out of 10 Interprets True Lesion observable Inferred relationship Some 2
Venous (large vessel) invasion by tumour absent Interprets True Lesion observable Inferred relationship Some 4
Breslow measurement - depth from 0.76 to 1.75 mm Interprets True Lesion observable Inferred relationship Some 2
Ovary TNM finding Interprets False Lesion observable Inferred relationship Some 2
Tumour invades beyond pancreatic capsule, but does not invade adjacent structures AND/OR organs (endocrine pancreas) Interprets True Lesion observable Inferred relationship Some 2
Seminal vesicle involved by direct extension of malignant neoplasm Interprets True Lesion observable Inferred relationship Some 2
Tumour invasion into muscular wall AND/OR subserosa Interprets True Lesion observable Inferred relationship Some 2
No additional pathologic finding in tumour specimen Interprets True Lesion observable Inferred relationship Some 2
Epithelial ovarian tumour, FIGO stage III Interprets False Lesion observable Inferred relationship Some 2
T3b: Renal tumour grossly extends into the renal vein(s) or vena cava below the diaphragm Interprets False Lesion observable Inferred relationship Some 2
pT1b: Melanoma 1.0 mm or less in thickness and level IV or V or with ulceration (melanoma of the skin) Interprets False Lesion observable Inferred relationship Some 2
T1: Aerodigestive tract tumour < 2 cm in greatest dimension without extraparenchymal extension Interprets False Lesion observable Inferred relationship Some 2
Clinical stage II D Interprets False Lesion observable Inferred relationship Some 2
Lymphatic (small vessel) invasion by tumour present Interprets True Lesion observable Inferred relationship Some 3
Nasopharynx TNM finding Interprets False Lesion observable Inferred relationship Some 2
pN3b: Metastasis in lymph node(s) residing wholly or in part in the supraclavicular fossa (nasopharynx) Interprets False Lesion observable Inferred relationship Some 2
G3: Poorly differentiated (5-49 percent gland forming) Interprets True Lesion observable Inferred relationship Some 2
Venous (large vessel) invasion by tumour indeterminate Interprets True Lesion observable Inferred relationship Some 4
N1: Metastasis in a single lymph node Interprets False Lesion observable Inferred relationship Some 2
T1: Aerodigestive tract tumour confined to ethmoid with or without bone erosion Interprets False Lesion observable Inferred relationship Some 2
pT1c (IC): Tumour limited to one or both tubes with extension onto or through the tubal serosa, or with malignant cells in ascites or peritoneal washings (TNM category and FIGO stage) (fallopian tube) Interprets False Lesion observable Inferred relationship Some 2
FIGO stage finding for vulvar carcinoma Interprets False Lesion observable Inferred relationship Some 2
pT2: Tumour invades muscularis propria (urinary bladder, ureter, renal pelvis) Interprets False Lesion observable Inferred relationship Some 2
Abnormal radiologic density, rounded Interprets True Lesion observable Inferred relationship Some 2
Finding of number of lesions Interprets True Lesion observable Inferred relationship Some 2
pT3: Tumour extends beyond the pancreas but without involvement of the coeliac axis or the superior mesenteric artery (exocrine pancreas) Interprets False Lesion observable Inferred relationship Some 2
pT4: Tumour invades any of the following: prostate, uterus, vagina, pelvic wall, abdominal wall (urinary bladder) Interprets False Lesion observable Inferred relationship Some 2
pT4a: Tumour invades thyroid/cricoid cartilage, hyoid bone, thyroid gland, oesophagus or central compartment of soft tissue (hypopharynx) Interprets False Lesion observable Inferred relationship Some 2
Residual tumor stage finding Interprets False Lesion observable Inferred relationship Some 2
Direct invasion of adrenal (T3a) Interprets False Lesion observable Inferred relationship Some 2
Lymphoma stage IV Interprets True Lesion observable Inferred relationship Some 2
Epithelial ovarian tumour, FIGO stage IIB Interprets False Lesion observable Inferred relationship Some 2
Gleason Pattern 5 Interprets True Lesion observable Inferred relationship Some 2
T2:Lung tumour with any of these features:>3cm in greatest dimension, involves main bronchus >2cm distal to carina; invades visceral pleura; assoc with atelectasis/obstructive pneumonitis extends to hilar region, does not involve entire lung Interprets False Lesion observable Inferred relationship Some 2
Tumour stage Tis pd Interprets False Lesion observable Inferred relationship Some 2
Distance of invasive carcinoma from anal verge unknown Interprets True Lesion observable Inferred relationship Some 3
Venous (large vessel) extramural invasion by tumour present Interprets True Lesion observable Inferred relationship Some 1
T3: Aerodigestive tract tumour limited to larynx with vocal cord fixation and/or invades any of the following: postcricoid area, pre-epiglottic tissues, deep base of tongue Interprets False Lesion observable Inferred relationship Some 2
pN0 category Interprets False Lesion observable Inferred relationship Some 2
pT1a1 (IA1): Measured stromal invasion 3.0 mm or less in depth and 7.0 mm or less in horizontal spread (TNM category and FIGO stage) (uterine cervix) Interprets False Lesion observable Inferred relationship Some 2
pN1mi category Interprets False Lesion observable Inferred relationship Some 2
pT1a1 category Interprets False Lesion observable Inferred relationship Some 2
V0 stage Interprets True Lesion observable Inferred relationship Some 3
Radiographic image correlates with tumor pathology finding Interprets True Lesion observable Inferred relationship Some 2
Renal tumour invasion into perinephric tissue macroscopically Interprets True Lesion observable Inferred relationship Some 2
pT1b: Tumour limited to the iris (more than 3 clock hours in size) (iris) (uveal melanoma) Interprets False Lesion observable Inferred relationship Some 2
pT1a: Tumour 5 cm or less in greatest dimension, superficial tumour (soft tissue) Interprets False Lesion observable Inferred relationship Some 2
T3c: Renal tumour grossly extends into the vena cava above the diaphragm Interprets False Lesion observable Inferred relationship Some 2
Intergroup rhabdomyosarcoma study postoperative clinical group cannot be assessed Interprets True Lesion observable Inferred relationship Some 2
pT4b: Tumour of any size with oedema (including peau d'orange) or ulceration of the skin of the breast or satellite skin nodules confined to the same breast Interprets False Lesion observable Inferred relationship Some 2
pN3: Metastasis in a lymph node, more than 6 cm in greatest dimension (upper aerodigestive tract) Interprets False Lesion observable Inferred relationship Some 2
Stage III: Macroscopic invasion of neighboring organs (thymus gland) Interprets True Lesion observable Inferred relationship Some 2
pN1 (IVA): Pelvic or inguinal lymph node metastasis (pT4) (TNM category and FIGO stage) (vagina) Interprets False Lesion observable Inferred relationship Some 2
T0 category Interprets False Lesion observable Inferred relationship Some 2
Mild to moderate peritumoral lymphocytic response Interprets True Lesion observable Inferred relationship Some 3
Tumour necrosis cannot be determined Interprets True Lesion observable Inferred relationship Some 2
Node category finding Interprets True Lesion observable Inferred relationship Some 2
T3 category Interprets False Lesion observable Inferred relationship Some 2
Tumour invasion into lung parenchyma Interprets True Lesion observable Inferred relationship Some 2
WHO grade II (central nervous system tumour) Interprets True Lesion observable Inferred relationship Some 2
Cribriform tumour pattern Interprets True Lesion observable Inferred relationship Some 2
pT1: Tumour confined to the nasopharynx (nasopharynx) Interprets False Lesion observable Inferred relationship Some 2
Primary site synchronous tumour finding Interprets True Lesion observable Inferred relationship Some 2
Non-invasive (desmoplastic) ovarian tumour omental implants present Interprets True Lesion observable Inferred relationship Some 2
Clinical stage III E Interprets False Lesion observable Inferred relationship Some 2
pT4: Tumour invades the scrotum with or without vascular/lymphatic invasion (testis) Interprets False Lesion observable Inferred relationship Some 2
FIGO VC stage IIIB Interprets False Lesion observable Inferred relationship Some 2
pT4 (IVA): Tumour invades mucosa of bladder or rectum and/or extends beyond true pelvis (bullous oedema is not sufficient evidence to classify a tumour as pT4) (TNM category and FIGO stage) (uterine cervix) Interprets False Lesion observable Inferred relationship Some 2
pNX: Regional lymph nodes cannot be assessed (e.g., previously removed, or not removed for pathologic study) (breast) Interprets False Lesion observable Inferred relationship Some 2
pT3b: Seminal vesicle invasion (prostate) Interprets False Lesion observable Inferred relationship Some 2
Perineural invasion finding Interprets True Lesion observable Inferred relationship Some 3
Tumour invades lens Interprets True Lesion observable Inferred relationship Some 2
Stage IVa: Pleural or pericardial dissemination (thymus gland) Interprets True Lesion observable Inferred relationship Some 2
pN1b: Metastasis in 4 to 7 regional lymph nodes (oesophagus) Interprets False Lesion observable Inferred relationship Some 2
Lymphatic (small vessel) intramural invasion by tumour present Interprets True Lesion observable Inferred relationship Some 1
G1 grade Interprets True Lesion observable Inferred relationship Some 2
pN3: Metastasis in a lymph node, more than 5 cm in greatest dimension (urinary bladder, ureter, renal pelvis) Interprets False Lesion observable Inferred relationship Some 2
International neuroblastoma staging system stage 2B Interprets True Lesion observable Inferred relationship Some 2
Seminal vesicle invasion by tumour absent Interprets True Lesion observable Inferred relationship Some 3
pM1a (III): Tumour extends to the lungs with or without genital tract involvement (TNM category and FIGO stage) (gestational trophoblast) Interprets False Lesion observable Inferred relationship Some 2
N1: Metastasis to movable ipsilateral axillary lymph node(s) Interprets False Lesion observable Inferred relationship Some 2
Clinical stage II E Interprets False Lesion observable Inferred relationship Some 2
FIGO EC stage IIIB Interprets False Lesion observable Inferred relationship Some 2
Pleural invasion by tumour indeterminate Interprets True Lesion observable Inferred relationship Some 3
Cancer diagnosis based on metastatic histological evidence Interprets True Lesion observable Inferred relationship Some 2
Specimen involvement by matted nodes absent Interprets True Lesion observable Inferred relationship Some 2
pN1 (IIIC): Regional lymph node metastasis (TNM category and FIGO stage) (corpus uteri) Interprets False Lesion observable Inferred relationship Some 2
Depth of invasion by tumour cannot be determined Interprets True Lesion observable Inferred relationship Some 3
T1: Tumour limited to subglottis Interprets False Lesion observable Inferred relationship Some 2
Tumour penetrates serosa, perforation absent Interprets True Lesion observable Inferred relationship Some 3
pT1: Tumour 8 cm or less in greatest dimension (bone) Interprets False Lesion observable Inferred relationship Some 2
pT4a: Tumour invades any of the following: anterior orbital contents, skin of nose or cheek, minimal extension to anterior cranial fossa, pterygoid plates, sphenoid or frontal sinuses (nasal cavity and ethmoid sinus) Interprets False Lesion observable Inferred relationship Some 2
N1 category Interprets True Lesion observable Inferred relationship Some 2
T1a: Prostate tumour incidental histologic finding in 5 percent or less of tissue resected Interprets False Lesion observable Inferred relationship Some 2
Right regional lymph node metastasis present Interprets True Lesion observable Inferred relationship Some 2
Tumour invades optic nerve anterior to lamina cribrosa Interprets True Lesion observable Inferred relationship Some 2
pT3a,b category Interprets False Lesion observable Inferred relationship Some 2
pT3: Tumour invades through the muscularis propria into the subserosa or into the nonperitonealized perimuscular tissue (mesentery or retroperitoneum) with extension 2 cm or less (small intestine) Interprets False Lesion observable Inferred relationship Some 2

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Reference Sets

Observable entity foundation reference set

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