In this section : Diabetes and Endocrinology
Paediatric Diabetic Ketoacidosis (DKA) Guideline
Paediatric Ketone Correction Guideline
Insulin Correction Factor Table (Paediatrics)
Management of Hypoglycaemia in Children with Type 1 Diabetes
Newly diagnosed diabetic – not in DKA (Walking wounded)
Prescribing Advice on Admission – Insulin
Diabetic Retinopathy
Adrenal Insufficiency
Hyperglycaemia & Steroids
Variable Rate Insulin Infusion
In-patient Hyperglycaemia Management
Hyperthyroidism
Newer Antidiabetic Drugs
Hypoglycaemia
Diabetic Ketoacidosis
Switching from VRII
Insulin Pumps
Diabetes Mellitus
The Diabetic Foot
Subcutaneous Insulin
Diabetes and Acute Coronary Syndrome
Hyperosmolar Hyperglycaemic State
Insulin Pumps
Last updated 3rd December 2020
Last updated on 23rd October 2014 by Calum Murray
Introduction
- Insulin pumps are a small portable device that delivers short acting insulin continuously to the user in the sub-cutaneous tissues.
- The insulin is delivered via a small cannula and tubing which is changed every 2-3 days. This is usually sited on the user’s abdomen.
- The cannula and tubing can become blocked; therefore it is extremely important that ketone levels are assessed in any user who has blood glucose >13mmol/l without any preceding factors such as a hypo or a meal.
Operations and Procedures
- The insulin pump may be removed for short procedures (total time off pump <60min) such as for an MRI/CT scan.
- If longer duration procedure is required and the patient cannot remain on the pump then the patient will require a VRII
Radiology
- The insulin pump MUST be removed BEFORE entering the MRI/CT suite. Failure to do so will result in pump failure
Minor Surgery
- Insulin pumps may be used and generally involve continuation of a basal rate for fasting and during the procedure
- This must be discussed with the anaesthetist and blood glucose must be monitored half-hourly during the procedure
- Boluses may resume once the patient is eating and drinking well
Major Surgery
- The patient should come off the pump and be managed with IV insulin