NAACCR Item #3935: Tumor Growth Pattern
Padding Character' '
|Item #||Length||Source of Standard||Year Implemented||Version Implemented||Year Retired||Version Retired||Column #|
|3935||1||NAACCR||2018||18||1832 - 1832|
NAACCR XML: Tumor.tumorGrowthPattern
Tumor Growth Pattern refers to the growth pattern of intrahepatic cholangiocarcinoma.
Tumor Growth Pattern is a Registry Data Collection Variable in AJCC. This data item was previously collected for Intrahepatic Bile Duct, SSF# 10.
|3||Mixed mass-forming and periductal infiltrating|
|8||Not applicable: Information not collected for this case
(If this information is required by your standard setter, use of code 8 may result in an edit error.)
|9||Not documented in medical record
Pathology report does not mention tumor growth pattern
Cannot be determined by the pathologist
Tumor growth pattern not assessed or unknown if assessed
Each Site-Specific Data Item (SSDI) applies only to selected primary sites, histologies, and years of diagnosis. Depending on applicability and standard-setter requirements, SSDIs may be left blank.