Clinical Practice Guidelines
Guidelines for the management of extravasation:

KDOQI Clinical Practice Guideline for Vascular Access, 2019 update:
KDOQI Clinical Practice Guideline for Vascular Access: 2019 Update (ajkd.org)

ESPEN practical guideline:
Home parenteral nutrition: ESPEN practical guideline: Home parenteral nutrition - ScienceDirect

Infusion Nurses Society. (2011). Infusion Nursing Standards of Practice. Journal of Infusion Nursing, 34, S1-S110.
The INS guidelines are free for INS members. Non-members can purchase the guidelines from the INS website.