1590001000004108: Histologic grade (property) (qualifier value)

SNOMED CT Concept\Qualifier value (qualifier value)\Property (qualifier value)\Morphology (property) (qualifier value)\Histologic feature (property) (qualifier value)\Histologic grade (property) (qualifier value)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2021. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

4011839011 Histologic grade (property) en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

4011840013 Histologic grade (property) (qualifier value) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

5386434014 Histologic grade en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

4710001000004117 Histologic morphologic grade en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Histologic grade (property) (qualifier value)	Is a	Histologic feature (property) (qualifier value)	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
A ranked assessment on a scale of 1 to 3 of the glandular/tubular differentiation in the region of malignant breast tissue. Three represents the highest level of differentiation. Used in conjunction with similar scoring of mitotic rate and nuclear pleomorphism as the basis of rendering a histologic grade of the ductal carcinoma.	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	True	Histologic grade (property) (qualifier value)	Inferred relationship	Some	1
A ranked assessment on a scale of 1 to 3 of the mitotic activity in the region of malignant breast tissue. Three represents the highest level of mitotic rate. Used in conjunction with similar scoring of nuclear pleomorphism and glandular differentiation as the basis of rendering a histologic grade of the ductal carcinoma.	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	True	Histologic grade (property) (qualifier value)	Inferred relationship	Some	1
A ranked assessment on a scale of 1 to 3 of the pleomorphism in the region of malignant breast tissue. Three represents the highest level of pleomorphism. Used in conjunction with similar scoring of mitotic rate and glandular differentiation as the basis of rendering a histologic grade of the ductal carcinoma.	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	True	Histologic grade (property) (qualifier value)	Inferred relationship	Some	1
Is the sum of the scores for nuclear pleomorphism, glandular differentiation and mitotic rate of the neoplasm. Each feature is given a score of 1 to 3 based on Nottingham guidelines. The three individual feature scores are added and result in a total score of 3 to 9. The Nottingham grade is based on this summative score.	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	True	Histologic grade (property) (qualifier value)	Inferred relationship	Some	1
Secondary Gleason pattern (observable entity)	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	True	Histologic grade (property) (qualifier value)	Inferred relationship	Some	1
Tertiary Gleason pattern (observable entity)	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	True	Histologic grade (property) (qualifier value)	Inferred relationship	Some	1
Primary Gleason pattern (observable entity)	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	True	Histologic grade (property) (qualifier value)	Inferred relationship	Some	1

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This concept is not in any reference sets