C78.6
BillableSecondary malignant neoplasm of retroperiton and peritoneum
Secondary malignant neoplasm of retroperitoneum and peritoneum
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- secondary carcinoid tumors of liver (C7B.02)
- secondary carcinoid tumors of peritoneum (C7B.04)
Also Known As / Clinical Terms
SNOMED CT
- Metastatic malignant neoplasm of parietal peritoneum94472007
- Metastatic malignant neoplasm to parietal peritoneum94472007
- Secondary malignant neoplasm of parietal peritoneum94472007
- Metastatic malignant neoplasm of pelvic peritoneum94479003
- Metastatic malignant neoplasm to pelvic peritoneum94479003
- Secondary malignant neoplasm of pelvic peritoneum94479003
- Metastatic malignant neoplasm of periadrenal tissue94482008
- Metastatic malignant neoplasm to periadrenal tissue94482008
- Secondary malignant neoplasm of periadrenal tissue94482008
- Metastatic malignant neoplasm of perirenal tissue94485005
- Metastatic malignant neoplasm to perirenal tissue94485005
- Secondary malignant neoplasm of perirenal tissue94485005
- Metastatic malignant neoplasm of rectouterine pouch94510009
- Metastatic malignant neoplasm to rectouterine pouch94510009
- Secondary malignant neoplasm of rectouterine pouch94510009
- Metastatic malignant neoplasm of retrocaecal tissue94517007
- Metastatic malignant neoplasm of retrocecal tissue94517007
- Metastatic malignant neoplasm to retrocaecal tissue94517007
- Metastatic malignant neoplasm to retrocecal tissue94517007
- Secondary malignant neoplasm of retrocaecal tissue94517007
- Secondary malignant neoplasm of retrocecal tissue94517007
- Metastatic malignant neoplasm of the mesentery94624001
- Metastatic malignant neoplasm to the mesentery94624001
- Secondary malignant neoplasm of the mesentery94624001
- Metastatic malignant neoplasm of the mesocolon94625000
- Metastatic malignant neoplasm to the mesocolon94625000
- Secondary malignant neoplasm of the mesocolon94625000
- Cancer metastatic to omentum94626004
- Metastasis to omentum94626004
- Metastatic malignant neoplasm of omentum94626004
- Metastatic malignant neoplasm to omentum94626004
- Omental metastasis94626004
- Omental seedling94626004
- Secondary malignant neoplasm of omentum94626004
- Cancer metastatic to peritoneum94627008
- Metastasis to peritoneum94627008
- Metastatic malignant neoplasm of peritoneum94627008
- Metastatic malignant neoplasm to peritoneum94627008
- Peritoneal seedling94627008
- Secondary malignant neoplasm of peritoneum94627008
- Secondary malignant peritoneal deposit94627008
- Metastasis to retroperitoneum94628003
- Metastatic malignant neoplasm of retroperitoneum94628003
- Metastatic malignant neoplasm to retroperitoneum94628003
- Metastatic malignant neoplasm to the retroperitoneum94628003
- Retroperitoneal metastasis94628003
- Secondary malignant neoplasm of retroperitoneum94628003
- Secondary malignant neoplasm of the retroperitoneum94628003
- Neoplasm of rectouterine pouch126868009
- Neoplasm of the mesocolon126870000
- Neoplasm of omentum126871001
- Neoplasm of the omentum126871001
- Neoplasm of periadrenal tissue126873003
- Neoplasm of perirenal tissue126874009
- Neoplasm of retrocaecal tissue126875005
- Neoplasm of retrocecal tissue126875005
- Malignant neoplasm of peritoneum and retroperitoneum187801002
- Malignant neoplasm of retroperitoneum and peritoneum187801002
- Malignant tumor of peritoneum and retroperitoneum187801002
- Malignant tumour of peritoneum and retroperitoneum187801002
- Malignant neoplasm of perinephric tissue187803004
- Malignant neoplasm of retrocaecal tissue187804005
- Malignant neoplasm of retrocecal tissue187804005
- Malignant neoplasm of mesocolon187809000
- Malignant neoplasm of the pouch of Douglas187814001
- Metastatic malignant neoplasm of retroperitoneum and peritoneum188445006
- Metastatic malignant neoplasm to retroperitoneum and peritoneum188445006
- Secondary malignant neoplasm of retroperitoneum and peritoneum188445006
- Neoplasm of peritoneum and retroperitoneum236019001
- Tumor of peritoneum and retroperitoneum236019001
- Tumour of peritoneum and retroperitoneum236019001
- Carcinomatosis of peritoneal cavity255121007
- Pseudomyxoma peritonei307601000
- CA - Cancer of omentum363421004
- Cancer of omentum363421004
- Malignant neoplasm of omentum363421004
- Renal tumor invasion into perinephric tissue macroscopically369765004
- Renal tumour invasion into perinephric tissue macroscopically369765004
- Tumor invades retroperitoneal structure405906008
- Tumour invades retroperitoneal structure405906008
- Renal tumor finding405966006
- Renal tumour finding405966006
- Invasion of neoplasm to visceral peritoneum443766002
- Invasion of tumor to visceral peritoneum443766002
- Invasion of tumour to visceral peritoneum443766002
- Carcinoma of peritoneum447781009
- Malignant epithelial neoplasm of peritoneum447781009
- Carcinomatosis of peritoneum836274002
- Carcinomatosis peritonei836274002
- Peritoneal carcinomatosis836274002
- Clear cell adenocarcinoma of peritoneum866176003
- Metastatic sarcoma of retroperitoneum1251498002
- Metastatic sarcoma to retroperitoneum1251498002
- Secondary sarcoma of retroperitoneum1251498002
- Metastatic clear cell adenocarcinoma of peritoneum1268354009
- Metastatic clear cell adenocarcinoma to peritoneum1268354009
- Secondary clear cell adenocarcinoma of peritoneum1268354009
- Metastatic neuroendocrine tumor1290060007
- Metastatic neuroendocrine tumour1290060007
- Metastatic well-differentiated neuroendocrine tumor1290060007
- Metastatic well-differentiated neuroendocrine tumour1290060007
- Metastatic well-differentiated neuroendocrine neoplasm to peritoneum16067651000119101
- Metastatic well-differentiated neuroendocrine tumor to peritoneum16067651000119101
- Metastatic well-differentiated neuroendocrine tumour to peritoneum16067651000119101
UMLS
- Metastatic malignant neoplasm of retroperitoneum and peritoneumC0036528
- Metastatic malignant neoplasm to retroperitoneum and peritoneumC0036528
- Metastatic malignant neoplasm to retroperitoneum and peritoneum (disorder)C0036528
- Secondary Malignant Neoplasm of Retroperitoneum and PeritoneumC0036528
- Secondary malignant neoplasm of retroperiton and peritoneumC0036528
- Secondary malignant neoplasm of retroperitoneum and peritoneumC0036528
Frequently Asked Questions
What is ICD-10 code C78.6?
ICD-10-CM code C78.6 represents "Secondary malignant neoplasm of retroperitoneum and peritoneum". It is a billable/specific code that can be used on a claim.
Is C78.6 a billable code?
Yes, C78.6 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C78.6 in?
C78.6 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C78.6?
C78.6 has Excludes1 notes indicating codes that cannot be used together with it, including: secondary carcinoid tumors of liver (C7B.02); secondary carcinoid tumors of peritoneum (C7B.04).
What SNOMED CT codes does C78.6 map to?
C78.6 maps to 38 SNOMED CT concepts: 363421004, 94626004, 94627008, 447781009, 255121007, and 33 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C78.6?
C78.6 is linked to 1 UMLS Concept Unique Identifier: C0036528. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.