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15220000: Laboratory test (procedure)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
25832012 Laboratory test en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
25833019 Laboratory test, NOS en Synonym (core metadata concept) Inactive Only initial character case insensitive (core metadata concept) SNOMED CT core
477238018 Laboratory test panel en Synonym (core metadata concept) Inactive Only initial character case insensitive (core metadata concept) SNOMED CT core
741982013 Laboratory test (procedure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

4249 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Laboratory test Is a Laboratory procedure true Inferred relationship Some
Laboratory test Has intent Diagnostic intent (qualifier value) false Inferred relationship Some
Laboratory test Method Investigation - action false Inferred relationship Some
Laboratory test Method Evaluation - action true Inferred relationship Some 1
Laboratory test Is a Evaluation procedure (procedure) false Inferred relationship Some
Laboratory test Is a Laboratory procedure categorized by method false Inferred relationship Some
Laboratory test Is a Evaluation procedure (procedure) true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Local tumor invasion (finding) Interprets False Laboratory test Inferred relationship Some
Tumor invasion of periprostatic fat absent (prostate) (finding) Interprets False Laboratory test Inferred relationship Some
Periprostatic fat invasion by tumor present (finding) Interprets False Laboratory test Inferred relationship Some
Seminal vesicle invasion by tumor absent (finding) Interprets False Laboratory test Inferred relationship Some
Seminal vesicle invasion by tumor present (finding) Interprets False Laboratory test Inferred relationship Some
Tumor invasion of perineural tissue present (prostate) (finding) Interprets False Laboratory test Inferred relationship Some
Tumor invasion of perineural tissue absent (prostate) (finding) Interprets False Laboratory test Inferred relationship Some
Distance of tumor from anal verge unknown (finding) Interprets False Laboratory test Inferred relationship Some
Spatial orientation of specimen unknown (finding) Interprets False Laboratory test Inferred relationship Some
Deep surgical margin involvement by tumor present (finding) Interprets False Laboratory test Inferred relationship Some
Deep surgical margin, focal, involvement by tumor present (finding) Interprets False Laboratory test Inferred relationship Some
Deep surgical margin, multifocal, involvement by tumor present (finding) Interprets False Laboratory test Inferred relationship Some
Inferior lateral surgical margin, involvement by tumour present Interprets False Laboratory test Inferred relationship Some
Left lateral surgical margin, involvement by tumour present Interprets False Laboratory test Inferred relationship Some
Right lateral surgical margin, involved by tumour Interprets False Laboratory test Inferred relationship Some
Superior lateral surgical margin, involved by tumour Interprets False Laboratory test Inferred relationship Some
Anal, proximal surgical margin not involved by tumor (finding) Interprets False Laboratory test Inferred relationship Some
Anal, proximal surgical margin involved by tumor (finding) Interprets False Laboratory test Inferred relationship Some
Anal, distal surgical margin not involved by tumor (finding) Interprets False Laboratory test Inferred relationship Some
Anal, distal surgical margin involved by tumor (finding) Interprets False Laboratory test Inferred relationship Some
Anal, deep radial surgical margin not involved by tumor (finding) Interprets False Laboratory test Inferred relationship Some
Anal, deep radial surgical margin involved by tumor (finding) Interprets False Laboratory test Inferred relationship Some
Surgical margin involvement by tumor absent (breast) (finding) Interprets False Laboratory test Inferred relationship Some
Pathology examination findings indeterminate (finding) Interprets False Laboratory test Inferred relationship Some
Microcalcifications present in specimen (breast) (finding) Interprets False Laboratory test Inferred relationship Some
Microcalcifications absent in specimen (breast) (finding) Interprets False Laboratory test Inferred relationship Some
No lymph node submitted (finding) Interprets False Laboratory test Inferred relationship Some
Deep (radial) surgical margin involvement by tumor present (colon/rectum) (finding) Interprets False Laboratory test Inferred relationship Some
Deep (radial) surgical margin not involved by tumor (colon/rectum) (finding) Interprets False Laboratory test Inferred relationship Some
Surgical margin involvement by tumor present (breast) (finding) Interprets False Laboratory test Inferred relationship Some
Finding of histologic grading differentiation AND/OR behavior (finding) Interprets False Laboratory test Inferred relationship Some
Breast tubule formation finding (finding) Interprets False Laboratory test Inferred relationship Some
Nuclear pleomorphism finding (finding) Interprets False Laboratory test Inferred relationship Some
Histological grade finding (finding) Interprets False Laboratory test Inferred relationship Some
Poorly differentiated histological grade finding (finding) Interprets False Laboratory test Inferred relationship Some
Undifferentiated histological grade finding (finding) Interprets False Laboratory test Inferred relationship Some
Well differentiated histological grade finding (finding) Interprets False Laboratory test Inferred relationship Some
Peritumoral lymphocytic response finding (finding) Interprets False Laboratory test Inferred relationship Some
Moderately differentiated histological grade finding (finding) Interprets False Laboratory test Inferred relationship Some
Nottingham Combined Grade finding (finding) Interprets False Laboratory test Inferred relationship Some
Tumor invasion finding (finding) Interprets False Laboratory test Inferred relationship Some
Nuclear pleomorphism, grade 1: monotonous nuclei, 1.5 - 2.0 RBC diameters, with finely dispersed chromatin and only occasional nucleoli Interprets False Laboratory test Inferred relationship Some
Nuclear pleomorphism, grade 2: neither nuclear grade 1 nor nuclear grade 3 (finding) Interprets False Laboratory test Inferred relationship Some
Nuclear pleomorphism, grade 3: Markedly pleomorphic nuclei, usually >2.5 RBC diameters, with coarse chromatin and multiple nucleoli Interprets False Laboratory test Inferred relationship Some
Blood/lymphatic vessel invasion by tumor absent (breast) (finding) Interprets False Laboratory test Inferred relationship Some
Blood/lymphatic vessel invasion by tumor present (breast) (finding) Interprets False Laboratory test Inferred relationship Some
Blood/lymphatic vessel invasion by tumor indeterminate (breast) (finding) Interprets False Laboratory test Inferred relationship Some
Finding of arterial oxygen concentration (finding) Interprets False Laboratory test Inferred relationship Some
Capillary carbon dioxide tension Interprets False Laboratory test Inferred relationship Some
Capillary oxygen content (observable entity) Interprets False Laboratory test Inferred relationship Some
Conjunctival oxygen saturation Interprets False Laboratory test Inferred relationship Some
Pus cells (finding) Interprets False Laboratory test Inferred relationship Some
Finding of arterial partial pressure of carbon dioxide (finding) Interprets False Laboratory test Inferred relationship Some
Aspartate transaminase level (finding) Interprets False Laboratory test Inferred relationship Some
Living organism not identified Interprets False Laboratory test Inferred relationship Some
No living organism identified (finding) Interprets False Laboratory test Inferred relationship Some 1
Minimum bactericidal concentration finding (finding) Interprets False Laboratory test Inferred relationship Some
Minimum inhibitory concentration finding (finding) Interprets False Laboratory test Inferred relationship Some
Schistocytosis (finding) Interprets False Laboratory test Inferred relationship Some
Unsatisfactory for evaluation due to other obscuring factor Interprets False Laboratory test Inferred relationship Some
Cellular changes consistent with Herpes simplex (finding) Interprets False Laboratory test Inferred relationship Some
Glandular cells status post hysterectomy (finding) Interprets False Laboratory test Inferred relationship Some
Insufficient endocervical / transformation zone component in a cervical specimen (finding) Interprets False Laboratory test Inferred relationship Some
Specimen rejected / not processed (finding) Interprets False Laboratory test Inferred relationship Some
Unsatisfactory for evaluation due to lack of patient identification on specimen and/or requisition form (finding) Interprets False Laboratory test Inferred relationship Some
Endometrial cells in a woman forty years of age or older Interprets False Laboratory test Inferred relationship Some
Endometrial cells in a woman forty years of age or older, negative for squamous intraepithelial lesion (finding) Interprets False Laboratory test Inferred relationship Some
Negative for intraepithelial lesion or malignancy (finding) Interprets False Laboratory test Inferred relationship Some
Eosinophil count above reference range (finding) Interprets False Laboratory test Inferred relationship Some 1
Trace occult blood detected in feces Interprets False Laboratory test Inferred relationship Some
Treponema pallidum not detected by enzyme-linked immunosorbent assay Interprets False Laboratory test Inferred relationship Some 1
Treponema pallidum detected by enzyme-linked immunosorbent assay (finding) Interprets False Laboratory test Inferred relationship Some
Place cervical smear taken Interprets False Laboratory test Inferred relationship Some
Serum ferritin above reference range Interprets False Laboratory test Inferred relationship Some 1
Human papillomavirus test positive Interprets False Laboratory test Inferred relationship Some
Human papillomavirus test negative Interprets False Laboratory test Inferred relationship Some 1
Presence of xanthochromia (finding) Interprets False Laboratory test Inferred relationship Some
Antimicrobial activity (finding) Interprets False Laboratory test Inferred relationship Some
T cell subsets (finding) Interprets False Laboratory test Inferred relationship Some
Urine leucocyte test = + Interprets False Laboratory test Inferred relationship Some
Urine leucocyte test = ++ Interprets False Laboratory test Inferred relationship Some
Urine leucocyte test = +++ Interprets False Laboratory test Inferred relationship Some
Urine leukocytes not detected Interprets False Laboratory test Inferred relationship Some
Shigella species not isolated (finding) Interprets False Laboratory test Inferred relationship Some
Campylobacter species not isolated (finding) Interprets False Laboratory test Inferred relationship Some
Escherichia coli species not isolated (finding) Interprets False Laboratory test Inferred relationship Some
Skin sample observation (finding) Interprets False Laboratory test Inferred relationship Some
Immune complex observation (finding) Interprets False Laboratory test Inferred relationship Some
Tissue specimen fragmented (finding) Interprets False Laboratory test Inferred relationship Some
Low grade (well to moderately differentiated) (finding) Interprets False Laboratory test Inferred relationship Some
High grade (poorly differentiated to undifferentiated) (finding) Interprets False Laboratory test Inferred relationship Some
Tumor extent of invasion cannot be determined (finding) Interprets False Laboratory test Inferred relationship Some
Tumor invades lamina propria (finding) Interprets False Laboratory test Inferred relationship Some
Tumor invades muscularis mucosae (finding) Interprets False Laboratory test Inferred relationship Some
Surgical margin finding (finding) Interprets False Laboratory test Inferred relationship Some
Surgical margin involvement by tumor cannot be assessed (finding) Interprets False Laboratory test Inferred relationship Some
Microscopic specimen observation (finding) Interprets False Laboratory test Inferred relationship Some
Surgical mucosal margin uninvolved by malignant neoplasm (finding) Interprets False Laboratory test Inferred relationship Some
Surgical mucosal margin involved by malignant neoplasm (finding) Interprets False Laboratory test Inferred relationship Some
Surgical mucosal margin involved by adenoma (finding) Interprets False Laboratory test Inferred relationship Some
Surgical deep margin involved by malignant neoplasm (finding) Interprets False Laboratory test Inferred relationship Some

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