Adenocarcinoma of stomach	Autosomal dominant hereditary disorder	Digestive system hereditary disorder	Hereditary cancer-predisposing syndrome	Primary adenocarcinoma of gastrointestinal tract	Primary malignant neoplasm of stomach
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Hereditary diffuse carcinoma of stomach (disorder)
	Hereditary diffuse carcinoma of stomach
	Hereditary diffuse gastric cancer Familial diffuse gastric cancer E-cadherin-associated hereditary gastric cancer
	Familial gastric cancer refers to the occurrence of gastric cancer in a familial context and is described as two or more cases of gastric cancer in first or second degree relatives with at least one case diagnosed before the age of 50. Familial clustering is observed in 10% of all cases of gastric cancer. Familial gastric cancer can also occur in other hereditary cancer syndromes such as Lynch syndrome and Li-Fraumeni syndrome.
	hereditair diffuus maagcarcinoom
	familiaire diffuse maagkanker erfelijke diffuse maagkanker HDGC hereditary diffuse gastric cancer

Id	716859000
Status	Primitive

Associated morphology	Carcinoma, diffuse type
Finding site	Stomach structure

DHD Diagnosis thesaurus reference set

ICD-10 complex map reference set

Target	C16.9
Rule	TRUE
Advice	ALWAYS C16.9 \| POSSIBLE REQUIREMENT FOR MORPHOLOGY CODE
Correlation	SNOMED CT source code to target map code correlation not specified