Site-Specific Factor 2

Peritoneal Cytology

Notes

**Note:** Cytologic examination for malignant cells may be performed on ascites (fluid that has accumulated in the peritoneal cavity in excess amount) or the fluid (saline) that is introduced into the peritoneal cavity, and then removed by suction. The introduction of fluid may be termedperitoneal washing or peritoneal lavage.

Default

999

NAACCR Item

NAACCR #2890

Metadata

None
Code Description
000 Negative
010 Positive, malignant cells positive
020 Test done, results suspicious or undetermined if negative or positive
988 Not applicable: Information not collected for this case
997 Test ordered, results not in patient record
998 Test not done (test not ordered and not performed)
No pathologic specimen available
999 Unknown or no information
Not documented in patient record