An indication of whether there is peritoneal (affecting the peritoneum) involvement and if so the type during a Gynaecological Cancer Care Spell.
National Codes:
| Y | Yes - there is peritoneal involvement (Retired 1 April 2020) | 
| I | Invasive carcinoma/ invasive implants | 
| B | Non-invasive borderline implants | 
| N | Not involved | 
This attribute is also known by these names:
| Context | Alias | 
|---|---|
| formerly | PERITONEAL INVOLVEMENT INDICATOR | 
| plural | PERITONEAL INVOLVEMENT INDICATION CODE |