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49755003: Morphologically abnormal structure (morphologic abnormality)

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

Descriptions:

Id Description Lang Type Status Case? Module
495494014 Morphologically abnormal structure en Synonym Active Case insensitive SNOMED CT core
787468010 Morphologically abnormal structure (morphologic abnormality) en Fully specified name Active Case insensitive SNOMED CT core
82877014 Abnormal tissue appearance en Synonym Active Case insensitive SNOMED CT core

4996 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Morphologically abnormal structure Is a Morphologically altered structure true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
pN0: No regional lymph node metastasis histologically (i.e., none greater than 0.2 mm), no additional examination for isolated tumour cells (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1: Metastasis in 1 to 3 axillary lymph nodes, and/or in internal mammary nodes with microscopic disease detected by sentinel lymph node dissection but not clinically apparent (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1mi: Micrometastasis (greater than 0.2 mm, none greater than 2.0 mm) (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1mi(i+): Micrometastasis detected only by immunohistochemistry (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1a: Metastasis in 1 to 3 axillary lymph nodes (at least one tumour deposit greater than 2.0 mm) (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1b: Metastasis in internal mammary lymph nodes with microscopic disease detected by sentinel lymph node dissection but not clinically apparent (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1c: Metastasis in 1 to 3 axillary lymph nodes and in internal mammary lymph nodes with microscopic disease detected by sentinel lymph node dissection but not clinically apparent (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN2: Metastasis in 4 to 9 axillary lymph nodes, or in clinically apparent internal mammary lymph nodes in the absence of axillary lymph node metastasis (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN2a: Metastasis in 4 to 9 axillary lymph nodes (at least one tumor deposit greater than 2.0 mm) (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN2b: Metastasis in clinically apparent internal mammary lymph nodes in the absence of axillary lymph node metastasis (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN3a: Metastasis in 10 or more axillary lymph nodes (at least one tumour deposit greater than 2.0 mm), or metastasis to infraclavicular lymph nodes (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN3c: Metastasis in ipsilateral supraclavicular lymph nodes (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN3b: Tumour of breast with metastasis as per AJCC 6th Edition definition (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pM0: No distant metastasis (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pMX: Distant metastasis cannot be assessed (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pM1: Distant metastasis (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT1: Tumor 2 cm or less in greatest dimension (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTX: Primary tumour cannot be assessed (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT0: No evidence of primary tumour (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTis: Carcinoma in situ (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTis: Ductal carcinoma in situ (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTis: Lobular carcinoma in situ (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTis: Paget disease without invasive carcinoma (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT1mic: Microinvasion 0.1 cm or less in greatest dimension (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT1a: Tumour more than 0.1 cm but not more than 0.5 cm in greatest dimension (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT2: Tumour more than 2 cm but not more than 5 cm in greatest dimension (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT1c: Tumour more than 1 cm but not more than 2 cm in greatest dimension (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT3: Tumour more than 5 cm in greatest dimension (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4: Tumour of any size with direct extension to chest wall or skin (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4a: Tumour of any size with extension to chest wall, not including pectoralis muscle (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
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 Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4c: Tumour of any size with direct extension to chest wall (not including pectoralis muscle) and oedema (including peau d'orange) or ulceration of the skin of the breast or satellite skin nodules confined to the same breast Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4d: Inflammatory carcinoma (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTis: Tumor invades muscularis mucosae (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT1: Tumour invades submucosa (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTis: Carcinoma in situ, invasion of lamina propria Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT1b: Tumor more than 0.5 cm but not more than 1 cm in greatest dimension (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Histological grade finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
Poorly differentiated histological grade finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
Undifferentiated histological grade finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
Well differentiated histological grade finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
Moderately differentiated histological grade finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
Tumour invasion finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
Blood/lymphatic vessel invasion by tumour absent (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Blood/lymphatic vessel invasion by tumor present (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Blood/lymphatic vessel invasion by tumour indeterminate (breast) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Removal of thyroid adenoma Direct morphology False Morphologically abnormal structure Inferred relationship Some 2
Primary site synchronous tumour finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
Primary site synchronous tumours present Associated morphology False Morphologically abnormal structure Inferred relationship Some
No primary site synchronous tumours present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Radial scar of breast Associated morphology False Morphologically abnormal structure Inferred relationship Some 1
Complex sclerosing lesion of breast Associated morphology False Morphologically abnormal structure Inferred relationship Some 1
Gleason prostate grade 5-7 (medium) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Dukes stage A Associated morphology False Morphologically abnormal structure Inferred relationship Some
Dukes stage B Associated morphology False Morphologically abnormal structure Inferred relationship Some
Dukes stage C1 Associated morphology False Morphologically abnormal structure Inferred relationship Some
Dukes stage C2 Associated morphology False Morphologically abnormal structure Inferred relationship Some
Dukes stage D Associated morphology False Morphologically abnormal structure Inferred relationship Some
Low grade (well to moderately differentiated) Associated morphology False Morphologically abnormal structure Inferred relationship Some
High grade (poorly differentiated to undifferentiated) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Tumour extent of invasion cannot be determined Associated morphology False Morphologically abnormal structure Inferred relationship Some
Tumour invades lamina propria Associated morphology False Morphologically abnormal structure Inferred relationship Some
Tumour invades muscularis mucosae Associated morphology False Morphologically abnormal structure Inferred relationship Some
Venous (large vessel)/lymphatic (small vessel) invasion by tumour not applicable Associated morphology False Morphologically abnormal structure Inferred relationship Some
Venous (large vessel)/lymphatic (small vessel) invasion by tumour absent Associated morphology False Morphologically abnormal structure Inferred relationship Some
Venous (large vessel)/lymphatic (small vessel) invasion by tumour present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Venous (large vessel)/lymphatic (small vessel) invasion by tumour indeterminate Associated morphology False Morphologically abnormal structure Inferred relationship Some
No additional pathologic finding in tumour specimen Associated morphology False Morphologically abnormal structure Inferred relationship Some
Tumour finding Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTis: Carcinoma in situ, intraepithelial (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT2: Tumour invades muscularis propria (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT3: Tumor invades through the muscularis propria into the subserosa or into non-peritonealized pericolic or perirectal tissues (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT3a,b: Tumour invades through the muscularis propria into the subserosa or into non-peritonealized pericolic or perirectal tissues, invades 5 mm or less beyond the border of the muscularis propria (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT3c,d: Tumour invades through the muscularis propria into the subserosa or into non-peritonealized pericolic or perirectal tissues, invades greater than 5 mm beyond the border of the muscularis propria (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4: Tumour directly invades other organs or structures and/or perforates visceral peritoneum (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1: Metastasis in 1 to 3 regional lymph nodes (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN2: Metastasis in 4 or more regional lymph nodes (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Lymphatic (small vessel) invasion by tumor absent Associated morphology False Morphologically abnormal structure Inferred relationship Some
Lymphatic (small vessel) invasion by tumour present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Lymphatic (small vessel) intramural invasion by tumour present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Lymphatic (small vessel) extramural invasion by tumour present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Lymphatic (small vessel) invasion by tumour indeterminate Associated morphology False Morphologically abnormal structure Inferred relationship Some
Intratumoral/peritumoral lymphocytic response absent Associated morphology False Morphologically abnormal structure Inferred relationship Some
Intratumoral/peritumoral lymphocytic response mild to moderate Associated morphology False Morphologically abnormal structure Inferred relationship Some
Intratumoral/peritumoral lymphocytic response marked Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4a: Tumour directly invades other organs or structures (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4b: Tumor penetrates visceral peritoneum (colon/rectum) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Microcalcifications in tumour present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Microcalcifications in non-neoplastic tissue present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Microcalcifications in tumour and non-neoplastic tissue present Associated morphology False Morphologically abnormal structure Inferred relationship Some
pM1: Distant metastasis, includes separate tumour nodule(s) in a different lobe (ipsilateral or contralateral) (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN1: Metastasis in ipsilateral peribronchial and/or ipsilateral hilar lymph nodes, including intrapulmonary nodes involved by direct extension of the primary tumour (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN2: Metastasis to ipsilateral mediastinal and/or subcarinal lymph nodes(s) (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pN3: Metastasis to contralateral mediastinal, contralateral hilar, ipsilateral or contralateral scalene, or supraclavicular lymph nodes(s) (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT1: Tumour 3 cm or less in greatest dimension, surrounded by lung or visceral pleura, without bronchoscopic evidence of invasion more proximal than the lobar bronchus (i.e., not in the main bronchus) (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT2: Tumour of lung as per AJCC 6th Edition definition (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT3:Tumour directly invades any of following:chest wall,diaphragm,mediastinal pleura,parietal pericardium;or tumour in main bronchus<2 cm distal to carina(not involving it);or assoc atelectasis or obstructive pneumonitis of whole lung Associated morphology False Morphologically abnormal structure Inferred relationship Some
pT4: Tumour of lung as per AJCC 6th Edition definition (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
pTX: Primary tumour cannot be assessed, or tumour proven by the presence of malignant cells in sputum or bronchial washings but not visualised by imaging or bronchoscopy (lung) Associated morphology False Morphologically abnormal structure Inferred relationship Some
Visceral pleura invasion by tumour present Associated morphology False Morphologically abnormal structure Inferred relationship Some
Visceral pleura invasion by tumor absent Associated morphology False Morphologically abnormal structure Inferred relationship Some

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Reference Sets

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