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Malignant adenomatous neoplasm and Adenocarcinoma

Malignant adenomatous neoplasm and Adenocarcinoma

Please note the following are subject to change until the time of release.

Scope: 

  1. Review of concepts <<1186968006 |Malignant adenomatous neoplasm (morphologic abnormality)|.

  2. Ensure all adenocarcinoma concepts and subtypes subsumed by 1187332001 |Adenocarcinoma (morphologic abnormality)|.

 

Task summaries:

 

HQ2-4

Content reviewed and edited:  <<41607009 |Malignant renal cell carcinoma (morphologic abnormality)|

Morphologic abnormality concepts: 24

Disorder concepts: 26

New histologic types added per Blue Book.  Updated descriptions per editorial policy.

HQ2-5

Content reviewed and updated: <<25370001 |Hepatocellular carcinoma (morphologic abnormality)|

Morphologic abnormality concepts: 8

Disorder concepts: 9

HQ2-6

Review of <<82711006 |Infiltrating duct carcinoma (morphologic abnormality)| and related concepts.

Morphologic abnormalities: 7 concepts

Disorders = 56 concepts  Observable entities = 2 concepts

Changes in this task primarily consisted of FSN/Syn changes to include “malignant”.  Key changes:

  1. 397082006 |Salivary duct carcinoma (morphologic abnormality)| inactivated as duplicate of: 82711006 |Infiltrating duct carcinoma (morphologic abnormality)|

  2. 373395001 |Invasive ductal carcinoma with an extensive intraductal component (morphologic abnormality)| inactivated as erroneous.  This is really the presence of both DCIS and Infiltrating duct carcinoma.  Replaced by: 82711006 |Infiltrating duct carcinoma (morphologic abnormality)|

HQ2-7

Review of: <<5257006 |Follicular adenocarcinoma (morphologic abnormality)|

Morphologic abnormalities: 5

Disorders: 4

Description changes in alignment with editorial guidelines.

HQ2-8

Review of <<118287003 |Transitional cell neoplasm (morphologic abnormality)| and related concepts.

Morphologic abnormalities: 34 concepts

Disorders: 63

Observable entities: 2

Procedures: 2 

Situation: 3

 

  1. Transitional cell morphology nomenclature changed.  Transitional cell morphologies split into two basic groups: a) urothelial cells; and b) epithelial cell groups of sinonasal and squamous.

  2. Transitional cell neoplasm inactivated as ambiguous and possibly replaced by:
    1365639006 |Urothelial cell neoplasm (morphologic abnormality)| or 118285006 |Epithelial neoplasm (morphologic abnormality)|.  As a result, benign and pre-malignant concepts were also remodeled as part of this task at this time.

    All child concepts renamed and/or defined as subtypes of these two high level parents.

  3. When morphology or defined concept using the morphology is urothelial, then urothelial carcinoma was added to FSN/syn (with Malignant, benign or metastatic) in place of transitional cell carcinoma.

    Non-urothelial morphologies FSN/syn changed as necessary per Blue Book. Cell lineages changed to subtypes of epithelial neoplasm but  not urothelial cell neoplasms.  The non-urothelial cell neoplasms generally were categorized as sinonasal or squamous.

  4. Several non-malignant/pre-malignant transitional cell concepts were inactivated as ambiguous as possibly equivalent to their urothelial, sinonasal or general epithelial neoplasm types.

  5. One group of concepts (<<785807007 |Transitional cell carcinoma of corpus uteri (disorder)|) were inactivated as erroneous.  Transitional cells are not found in the uterus.  Instead, these disorders are squamous cell carcinomas.  This changed one OMIM map.

  6. Multiple new concepts authored to reflect Blue Book definitions/subtypes.

  7. 1366051002 |Malignant non-keratinizing squamous cell carcinoma (morphologic abnormality)| created in this content area to provide replaced by target for 5600009 |Schneiderian carcinoma (morphologic abnormality)| which is obsolete.

  8. Descriptions for 45490001 |Squamous cell carcinoma, large cell, non-keratinizing (morphologic abnormality)| that are NOT specific to LARGE CELL squamous cell carcinoma, non-keratinizing are removed as not semantically equivalent and refers to 1366051002 |Malignant non-keratinizing squamous cell carcinoma (morphologic abnormality)|.  Other descriptions to 45490001 |Squamous cell carcinoma, large cell, non-keratinizing (morphologic abnormality)| completed per editorial guidance.

  9. No further changes to concepts <<1162767002 |Squamous cell carcinoma (morphologic abnormality)| will be addressed in a separate task.

HQ2-9

Content reviewed and edited: <<4797003 |Papillary adenocarcinoma (morphologic abnormality)|; <<25910003 |Papillary carcinoma (morphologic abnormality)|; <<5257006 |Follicular adenocarcinoma (morphologic abnormality)|

Morphologic abnormality concepts: 40

Disorder concepts: 22

Situation: 1

Naming changes per editorial policy.  New concepts added as need per 5th Edition of the Blue Book.

1255086008 |Differentiated thyroid carcinoma (disorder)| modeled using GCI.  Concept is to subsume all disorders with finding site = thyroid and Associated morphology = Papillary thyroid carcinoma OR Follicular carcinoma.  Reference: https://pmc.ncbi.nlm.nih.gov/articles/PMC4739132/

255029007 |Papillary thyroid carcinoma (disorder)| associated morphology corrected from Papillary adenocarcinoma to Papillary thyroid carcinoma.

HQ2-10 

Content reviewed: <<72495009 |Mucinous adenocarcinoma (morphologic abnormality)|

Morphologic abnormality concepts: 6

Disorder concepts: 16

HQ2-12/19

Content reviewed <<1186968006 |Malignant adenomatous neoplasm (morphologic abnormality)|

Morphologic abnormality concepts: 102

Disorder concepts: 176

This task addressed direct descendants of 1186968006 |Malignant adenomatous neoplasm (morphologic abnormality)| and place all subtypes of adenocarcinomas as descendants of <<1187332001 |Adenocarcinoma (morphologic abnormality)|.

Complex and/or mixed types will be left to a future task.  This includes <<21008007 |Cystadenocarcinoma (morphologic abnormality)|, Adenocarcinofibromas, Pituitary carcinoma (a neuroendocrine neoplasm), and a small number of other concepts.

Key items to note:

  1. Adenocarcinomas of the lung represent a difficult area as well as contain many WHO-based nomenclature changes.

    Naming changes involving “Bronchiolo-alveolar X” are complex.  The phrasing has been changed and “bronchiolo-alveolar” is not recommened.

    1. 128659000 |Bronchiolo-alveolar carcinoma, non-mucinous (morphologic abnormality)| is inactivated as outdated.  Possibly replaced by new concepts:

      1. 1371009007 |Malignant lepidic adenocarcinoma (morphologic abnormality)|

      2. 1370947005 |Malignant invasive non-mucinous adenocarcinoma (morphologic abnormality)|

      3. 733883005 |Non-mucinous adenocarcinoma in situ (morphologic abnormality)|

      4. 733885003 |Malignant non-mucinous minimally invasive adenocarcinoma (morphologic abnormality)|

    2. 112677002 |Bronchiolo-alveolar adenocarcinoma (morphologic abnormality)| inactivated as obsolete.  Replaced by: 1371009007 |Malignant lepidic adenocarcinoma (morphologic abnormality)|

    3. 128660005 |Bronchiolo-alveolar carcinoma, mucinous (morphologic abnormality)| inactivated as obsolete.  Replaced by: 1371008004 |Malignant invasive mucinous adenocarcinoma of lung (morphologic abnormality)|

    4. 1370947005 |Malignant invasive non-mucinous adenocarcinoma (morphologic abnormality)| created as supertype of acinar, lepidic, and mixed mucinous/non-mucinous adenocarcinoma.

    5. Nomenclature and use of “lung” in FSNs of these histologies: the cause for the issues in this part of the classification is that usually mucinous adenocarcinoma and colloid carcinoma are considered to be synonyms, but in the lung they are different entities. This led to ‘mucinous adenocarcinoma of the lung’ (does not have a synonym of colloid carcinoma) being a distinct entity to ‘mucinous adenocarcinoma’ (does have a synonym of colloid carcinoma).

    6. Note that due to confusion/renaming of morphologies by the WHO as well as inversion of ISA relationships in the non-mucinous adenocarcinoma concepts based on WHO/ICD-O coding, morphology concepts were inactivated and given new names to avoid future confusion.

  2. 45410002 |Acinar cell carcinoma (morphologic abnormality)| is inactivated as ambiguous.  This concept and how it is used in the current release to define disorders is erroneous.  The concept may be replaced by:

     

    1. 1373725002 |Malignant acinar adenocarcinoma (morphologic abnormality)|
      1373726001 |Maligant acinic cell carcinoma (morphologic abnormality)|
      1373724003 |Malignant acinar cell carcinoma (morphologic abnormality)|
      1371106002 |Malignant lung-type acinar adenocarcinoma (morphologic abnormality)|

    2. Disorder concepts are updated to reflect correct histology to site alignment.

  3. Adenocarcinoma/Cholangiocarcinoma

    1. Disorder concepts in the bile ducts using Adenocarcinoma are changed to cholangiocarcinoma.  All adenocarcinomas of these sites are cholangiocarcinomas.

HQ2-20

Content reviewed: <<<<21008007 |Cystadenocarcinoma (morphologic abnormality)|

All cystadenocarcinomas are adenocarcinomas.

 

List of concepts added and inactivated:

57 new concepts added:

1366276008

Adenocarcinoma of cecum and/or colon and/or rectum due to attenuated familial adenomatous polyposis (disorder)

1366272005

Adenocarcinoma of cecum and/or colon and/or rectum due to familial multiple polyposis syndrome (disorder)

1370968006

Benign urothelial papilloma of urinary bladder (disorder)

1373880003

Malignant acinar adenocarcinoma of lung (disorder)

1373879001

Malignant acinic cell carcinoma of lung (disorder)

1389012001

Malignant acinic cell carcinoma of trachea (disorder)

1389109002

Malignant acinic cell carcinoma of salivary gland (disorder)

1396017005

Malignant invasive non-mucinous adenocarcinoma of lung (disorder)

1366327000

Malignant infiltrative follicular variant of papillary thyroid carcinoma (disorder)

1388951002

Malignant invasive mucinous adenocarcinoma of lung (disorder)

1388950001

Malignant lepidic adenocarcinoma of lung (disorder)

1396037009

Malignant non-mucinous minimally invasive adenocarcinoma of lung (disorder)

1365733004

Metastatic squamous cell carcinoma to corpus uteri (disorder)

1373881004

Primary malignant acinar adenocarcinoma of lung (disorder)

1389009004

Primary malignant acinic cell carcinoma of parotid gland (disorder)

1373882006

Primary malignant acinic cell carcinoma of lung (disorder)

1389110007

Primary malignant acinic cell carcinoma of salivary gland (disorder)

1389010009

Primary malignant acinic cell carcinoma of trachea (disorder)

1388952009

Primary malignant invasive mucinous adenocarcinoma of lung (disorder)

1396018000

Primary malignant invasive non-mucinous adenocarcinoma of lung (disorder)

1396019008

Primary malignant lepidic adenocarcinoma of lung (disorder)

1365732009

Primary malignant squamous cell carcinoma of corpus uteri (disorder)

1365640008

Epithelial neoplasm of uncertain behavior (morphologic abnormality)

1356726005

Malignant SMARCB1-deficient medullary-like renal cell carcinoma (morphologic abnormality)

1356727001

Malignant SMARCB1-deficient undifferentiated renal cell carcinoma (morphologic abnormality)

1373726001

Malignant acinic cell carcinoma (morphologic abnormality)

1371106002

Malignant acinar adenocarcinoma of lung (morphologic abnormality)

1366149003

Malignant columnar cell papillary carcinoma (morphologic abnormality)

1366200001

Malignant encapsulated classic papillary thyroid carcinoma (morphologic abnormality)

1366331006

Malignant conventional adrenal cortical carcinoma (morphologic abnormality)

1354635007

Malignant eosinophilic solid and cystic renal cell carcinoma (morphologic abnormality)

1373421005

Malignant high-grade follicular cell-derived non-anaplastic thyroid carcinoma (morphologic abnormality)

1359786009

Malignant giant cell urothelial carcinoma (morphologic abnormality)

1371008004

Malignant invasive mucinous adenocarcinoma of lung (morphologic abnormality)

1359782006

Malignant large nested urothelial carcinoma (morphologic abnormality)

1370947005

Malignant invasive non-mucinous adenocarcinoma (morphologic abnormality)

1356719005

Malignant SMARCB1-deficient renal cell carcinoma (morphologic abnormality)

1366330007

Malignant mixed medullary and anaplastic carcinoma (morphologic abnormality)

1359787000

Malignant lipid-rich urothelial carcinoma (morphologic abnormality)

1359784007

Malignant lymphoepithelioma-like urothelial carcinoma (morphologic abnormality)

1366199004

Malignant classic papillary thyroid carcinoma (morphologic abnormality)

1359781004

Malignant nested urothelial carcinoma (morphologic abnormality)

1366329002

Malignant mixed medullary and poorly differentiated carcinoma (morphologic abnormality)

1366333009

Malignant myxoid adrenal cortical carcinoma (morphologic abnormality)

1359788005

Malignant poorly differentiated urothelial carcinoma (morphologic abnormality)

1366332004

Malignant oncocytic adrenal cortical carcinoma (morphologic abnormality)

1359785008

Malignant plasmacytoid urothelial carcinoma (morphologic abnormality)

1366148006

Malignant tall cell papillary carcinoma (morphologic abnormality)

1366146005

Malignant spindle cell papillary thyroid carcinoma (morphologic abnormality)

1371009007

Malignant lepidic adenocarcinoma (morphologic abnormality)

1366147001

Malignant spindle cell papillary thyroid carcinoma with fibromatosis-fasciitis-like-desmoid-type stroma (morphologic abnormality)

1359780003

Malignant urothelial carcinoma with trophoblastic differentiation (morphologic abnormality)

1366328005

Malignant mixed medullary and oncocytic carcinoma (morphologic abnormality)

1366051002

Malignant non-keratinizing squamous cell carcinoma (morphologic abnormality)

1366334003

Malignant sarcomatoid adrenal cortical carcinoma (morphologic abnormality)

1359783001

Malignant tubular and microcystic urothelial carcinoma (morphologic abnormality)

1365639006

Urothelial cell neoplasm (morphologic abnormality)

 

63 concepts inactivated:

 

1255644001

Acinar cell carcinoma of lung (disorder)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1373879001 |Malignant acinic cell carcinoma of lung (disorder)|

1255644001

Acinar cell carcinoma of lung (disorder)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1373880003 |Malignant acinar adenocarcinoma of lung (disorder)|

1255645000

Acinar cell carcinoma of oropharynx (disorder)

ERRONEOUS

REPLACED BY

1389109002 |Malignant acinic cell carcinoma of salivary gland (disorder)|

1255643007

Acinar cell carcinoma of trachea (disorder)

ERRONEOUS

REPLACED BY

1389012001 |Malignant acinic cell carcinoma of trachea (disorder)|

1148931000

Cystic renal cell carcinoma of kidney (disorder)

DUPLICATE

SAME AS

764856008 |Malignant acquired cystic disease associated renal cell carcinoma (disorder)|

1260059007

Mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

REPLACED BY

1388951002 |Malignant invasive mucinous adenocarcinoma of lung (disorder)|

1260070000

Non-mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

POSSIBLY REPLACED BY

1396017005 |Malignant invasive non-mucinous adenocarcinoma of lung (disorder)|

1260070000

Non-mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

POSSIBLY REPLACED BY

1388950001 |Malignant lepidic adenocarcinoma of lung (disorder)|

1260070000

Non-mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

POSSIBLY REPLACED BY

1396037009 |Malignant non-mucinous minimally invasive adenocarcinoma of lung (disorder)|

1260070000

Non-mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

POSSIBLY REPLACED BY

789695003 |Non-mucinous adenocarcinoma in situ of lung (disorder)|

707409003

Primary acinar cell carcinoma of lung (disorder)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1373882006 |Primary malignant acinic cell carcinoma of lung (disorder)|

707409003

Primary acinar cell carcinoma of lung (disorder)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1373881004 |Primary malignant acinar adenocarcinoma of lung (disorder)|

707590006

Primary acinar cell carcinoma of oropharynx (disorder)

ERRONEOUS

REPLACED BY

1389110007 |Primary malignant acinic cell carcinoma of salivary gland (disorder)|

1196876009

Primary acinar cell carcinoma of parotid gland (disorder)

ERRONEOUS

REPLACED BY

1389009004 |Primary malignant acinic cell carcinoma of parotid gland (disorder)|

707386008

Primary acinar cell carcinoma of trachea (disorder)

ERRONEOUS

REPLACED BY

1389010009 |Primary malignant acinic cell carcinoma of trachea (disorder)|

733354000

Primary adenocarcinoma of biliary tract (disorder)

DUPLICATE

SAME AS

312104005 |Malignant cholangiocarcinoma of biliary tract (disorder)|

681751000119106

Primary adenocarcinoma of intrahepatic bile duct (disorder)

DUPLICATE

SAME AS

721716004 |Primary malignant cholangiocarcinoma of intrahepatic biliary tract (disorder)|

707470000

Primary mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

REPLACED BY

1388952009 |Primary malignant invasive mucinous adenocarcinoma of lung (disorder)|

707469001

Primary non-mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

POSSIBLY REPLACED BY

1396018000 |Primary malignant invasive non-mucinous adenocarcinoma of lung (disorder)|

707469001

Primary non-mucinous bronchiolo-alveolar carcinoma of lung (disorder)

OUTDATED

POSSIBLY REPLACED BY

1396019008 |Primary malignant lepidic adenocarcinoma of lung (disorder)|

1268545005

Primary transitional cell carcinoma of corpus uteri (disorder)

ERRONEOUS

REPLACED BY

1365732009 |Primary malignant squamous cell carcinoma of corpus uteri (disorder)|

785807007

Transitional cell carcinoma of corpus uteri (disorder)

ERRONEOUS

REPLACED BY

764737005 |Squamous cell carcinoma of corpus uteri (disorder)|

47299001

Adenocarcinoma in multiple adenomatous polyps (morphologic abnormality)

NONCONFORMANCE_TO_EDITORIAL_POLICY

REPLACED BY

1187332001 |Malignant adenocarcinoma (morphologic abnormality)|

36087009

Adenocarcinoma in villous adenoma (morphologic abnormality)

NONCONFORMANCE_TO_EDITORIAL_POLICY

REPLACED BY

1187332001 |Malignant adenocarcinoma (morphologic abnormality)|

818954001

Benign inverted transitional cell papilloma (morphologic abnormality)

DUPLICATE

SAME AS

733845009 |Benign inverted urothelial papilloma (morphologic abnormality)|

112677002

Bronchiolo-alveolar adenocarcinoma (morphologic abnormality)

OUTDATED

REPLACED BY

1371009007 |Malignant lepidic adenocarcinoma (morphologic abnormality)|

128660005

Bronchiolo-alveolar carcinoma, mucinous (morphologic abnormality)

OUTDATED

REPLACED BY

1371008004 |Malignant invasive mucinous adenocarcinoma of lung (morphologic abnormality)|

128659000

Bronchiolo-alveolar carcinoma, non-mucinous (morphologic abnormality)

OUTDATED

POSSIBLY REPLACED BY

1371009007 |Malignant lepidic adenocarcinoma (morphologic abnormality)|

128659000

Bronchiolo-alveolar carcinoma, non-mucinous (morphologic abnormality)

OUTDATED

POSSIBLY REPLACED BY

1370947005 |Malignant invasive non-mucinous adenocarcinoma (morphologic abnormality)|

128659000

Bronchiolo-alveolar carcinoma, non-mucinous (morphologic abnormality)

OUTDATED

POSSIBLY REPLACED BY

733883005 |Non-mucinous adenocarcinoma in situ (morphologic abnormality)|

128659000

Bronchiolo-alveolar carcinoma, non-mucinous (morphologic abnormality)

OUTDATED

POSSIBLY REPLACED BY

733885003 |Malignant non-mucinous minimally invasive adenocarcinoma (morphologic abnormality)|

18105004

Endometrioid adenofibroma, malignant (morphologic abnormality)

OUTDATED

REPLACED BY

30289006 |Malignant endometrioid carcinoma (morphologic abnormality)|

28173006

Follicular adenocarcinoma, well differentiated (morphologic abnormality)

OUTDATED

REPLACED BY

5257006 |Malignant follicular adenocarcinoma (morphologic abnormality)|

1187331008

High grade adenocarcinoma (morphologic abnormality)

OUTDATED

REPLACED BY

1187332001 |Malignant adenocarcinoma (morphologic abnormality)|

1157190006

Human papillomavirus-independent adenocarcinoma (morphologic abnormality)

NONCONFORMANCE_TO_EDITORIAL_POLICY

REPLACED BY

1187332001 |Malignant adenocarcinoma (morphologic abnormality)|

444057000

Infiltrating carcinoma with ductal and lobular features (morphologic abnormality)

DUPLICATE

SAME AS

35232005 |Malignant infiltrating duct and lobular carcinoma (morphologic abnormality)|

1187329004

Intermediate grade adenocarcinoma (morphologic abnormality)

OUTDATED

REPLACED BY

1187332001 |Malignant adenocarcinoma (morphologic abnormality)|

373395001

Invasive ductal carcinoma with an extensive intraductal component (morphologic abnormality)

ERRONEOUS

REPLACED BY

82711006 |Malignant infiltrating duct carcinoma (morphologic abnormality)|

46580000

Inverted transitional cell papilloma of uncertain behavior (morphologic abnormality)

DUPLICATE

SAME AS

818955000 |Inverted sinonasal papilloma of uncertain behavior (morphologic abnormality)|

1187330009

Low grade adenocarcinoma (morphologic abnormality)

OUTDATED

REPLACED BY

1187332001 |Malignant adenocarcinoma (morphologic abnormality)|

253014007

Malignant endometrioid tumor (morphologic abnormality)

DUPLICATE

SAME AS

30289006 |Malignant endometrioid carcinoma (morphologic abnormality)|

103692002

Meibomian adenocarcinoma (morphologic abnormality)

NONCONFORMANCE_TO_EDITORIAL_POLICY

REPLACED BY

54734006 |Malignant sebaceous adenocarcinoma (morphologic abnormality)|

388986005

Minimal deviation adenocarcinoma of endocervical type (morphologic abnormality)

OUTDATED

REPLACED BY

703569004 |Malignant gastric type mucinous carcinoma (morphologic abnormality)|

128695008

Mucinous adenocarcinoma, endocervical type (morphologic abnormality)

OUTDATED

REPLACED BY

1157177004 |Malignant human papillomavirus-associated adenocarcinoma (morphologic abnormality)|

399540006

Mucinous eccrine carcinoma (morphologic abnormality)

OUTDATED

REPLACED BY

72495009 |Malignant mucinous adenocarcinoma (morphologic abnormality)|

128677005

Papillary carcinoma, columnar cell (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1366148006 |Malignant tall cell papillary carcinoma (morphologic abnormality)|

128677005

Papillary carcinoma, columnar cell (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1366149003 |Malignant columnar cell papillary carcinoma (morphologic abnormality)|

421918000

Papillary carcinoma, diffuse follicular (morphologic abnormality)

DUPLICATE

SAME AS

21968007 |Malignant infiltrative follicular variant of papillary thyroid carcinoma (morphologic abnormality)|

12400006

Papillary transitional cell carcinoma (morphologic abnormality)

OUTDATED

REPLACED BY

27090000 |Malignant urothelial carcinoma (morphologic abnormality)|

764991004

Renal mucinous tubular and spindle cell carcinoma (morphologic abnormality)

DUPLICATE

SAME AS

734077004 |Malignant mucinous tubular and spindle cell carcinoma (morphologic abnormality)|

5600009

Schneiderian carcinoma (morphologic abnormality)

OUTDATED

REPLACED BY

1366051002 |Malignant non-keratinizing squamous cell carcinoma (morphologic abnormality)|

12933008

Sweat gland tumor (morphologic abnormality)

NONCONFORMANCE_TO_EDITORIAL_POLICY

ALTERNATIVE

126490003 |Neoplasm of sweat gland (disorder)|

449330007

Transitional carcinoma with mixed papillary and solid growth pattern (morphologic abnormality)

DUPLICATE

SAME AS

27090000 |Malignant urothelial carcinoma (morphologic abnormality)|

112676006

Transitional cell carcinoma, spindle cell (morphologic abnormality)

DUPLICATE

SAME AS

1208484008 |Malignant sarcomatoid urothelial carcinoma (morphologic abnormality)|

118287003

Transitional cell neoplasm (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1366051002 |Malignant non-keratinizing squamous cell carcinoma (morphologic abnormality)|

118287003

Transitional cell neoplasm (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

1365639006 |Urothelial cell neoplasm (morphologic abnormality)|

846643009

Transitional cell papilloma of uncertain behavior (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

818955000 |Inverted sinonasal papilloma of uncertain behavior (morphologic abnormality)|

846643009

Transitional cell papilloma of uncertain behavior (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

846624009 |Oncocytic sinonasal papilloma of uncertain behavior (morphologic abnormality)|

846643009

Transitional cell papilloma of uncertain behavior (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

128625004 |Papillary urothelial neoplasm of low malignant potential (morphologic abnormality)|

44342003

Transitional cell papilloma, benign (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

733845009 |Benign inverted urothelial papilloma (morphologic abnormality)|

44342003

Transitional cell papilloma, benign (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

45083001 |Benign urothelial papilloma (morphologic abnormality)|

44342003

Transitional cell papilloma, benign (morphologic abnormality)

AMBIGUOUS

POSSIBLY EQUIVALENT TO

844592005 |Benign inverted sinonasal papilloma (morphologic abnormality)|

399431005

Transitional cell tumor of borderline malignancy (morphologic abnormality)

DUPLICATE

SAME AS

45083001 |Benign urothelial papilloma (morphologic abnormality)|

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