Sunday, December 29, 2019

the 4-digit histology codes to create a complete morphology code.
Code 8200 8201 8211 8246 8290 8314 8315 8410 8430 8480 8500 
Description
8022  Pleomorphic carcinoma
8032 Spindle cell carcinoma 
8035 Carcinoma With osteoclast-like stromal giant cell
8041  Neuroendocrine carcinoma poorly differentiated (small cell carcinoma)
8070Squarnous cell carcinoma
8200 Adenoid cystic carcinoma
8201  Cribriform carcinoma
8211 Tubular carcinoma 
8246 Neuroendocrine tumor, well-differentiated
8290  Oncocytic carcinoma
8314 Lipid-rich carcinoma
8315 Glycogen-rich clear cell carcinoma 
8410 Sebaceous carcinoma
8430 Mucoepidermoid carcinoma
8480 Mucinous carcinoma
 Ductal carcinoma in situ


Ode 8500 8500 8502 8503 8503 8503 8504 8504 8507 8509 8510 8513 8520 8525 8530 8540 8550 8570 8571 8571 8572 8574 Description Invasive carcinoma of no special type (NST) With medullary features Invasive carcinoma of no special type (NST) Secretory carcinoma Intraductal papillary carcinoma Intraductal papilloma With ductal carcinoma in situ Invasive papillary carcinoma Encapsulated papillary carcinoma Encapsulated papillary carcinoma With invasion Invasive micropapillary carcinoma Solid papillary carcinoma Medullary carcinoma Atypical medullary carcinoma Invasive lobular carcinoma Polymorphous carcinoma Inflammatory carcinoma Paget disease of the nipple Acinic cell carcinoma Low-grade adenosquamous carcinoma Metaplastic carcinoma With mesenchymal differentiation, chondroid differentiation Metaplastic carcinoma With mesenchymal differentiation, osseous differentiation Fibromatosis-like metaplastic carcinoma Carcinoma With neuroe

8572 8574 8575 8575 8575 8982 8983 8140 * 8255* 8501 * 8522* 8524 * 8541 * *Histo ditterenuauon, osseous ditterenuauon Fibromatosis-like metaplastic carcinoma Carcinoma With neuroendocrine differentiation Metaplastic carcinoma of no special type Mixed metaplastic carcinoma Metaplastic carcinoma With mesenchymal differentiation, Other types of mesenchymal differentiation Myoepithelial carcinoma Adenomyoepithelioma With carcinoma Neoplasm, malignant Carcinoma, NOS Adenocarcinoma, NOS Adenocarcinoma With mixed subtypes Apocrine adenocarcinoma Comedocarcinoma, NOS Comedocarcinoma, noninfiltrating Infiltrating ductular carcinoma Infiltrating duct and lobular carcinoma (invasive type only) Infiltrating duct mixed With Other types of carcinoma Infiltrating lobular mixed With Other types of carcinoma Paget disease and infiltrating duct carcinoma of breast Paget disease and intra

8524* 8541 * 8543 * Infiltrating lobular mixed With Other types ofcaminoma Paget disease and infiltrating duct carcinoma of breast Paget disease and intraductal carcinoma *Histology is not ideal for clinical care, as the staging system was not created using these cases. Data collectors may use this code if there is not enough information in medical record to document a more specific diagnosis. Lakhani SR, Ellis 10, Schnitt SJ, Hoon Tan P, van de Vijver MJ, eds. World Health Organization Classification of Tumours of the Breast. Lyon: IARC; 2012. Used With permission. International Agency for Research on Cancer, World Health Organization. International Classification of Diseases for Oncology. ICD-O-3-OnIine. http://codes.iarc.fr/home. Accessed August 16, 2017. Used With permission.

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