Characteristics | n |
---|---|
Demographics | |
Male/Female | 28/36 |
Age (years) | 66 (27–91) |
Average BMI kg/m2 | 29 (18–44) |
Nature of ERCP | |
Elective | 37 |
Emergency | 26 |
ASA Status 1/2/3/4 | 3/22/32/5 |
Anticipated difficult airwaya | |
Yes | 10 |
No | 49 |
Unknown | 5 |
Relevant comorbidity | |
Suspected/Known OSA | 10 |
Chronic Obstructive Pulmonary Disease | 1 |
Gastro-oesophageal reflux disease | 24 |
Bronchial asthma | 2 |
Active/Ex- regular tobacco smoking | 21 |
Hypertension | 13 |
Congestive Cardiac Failure (CCF) | 5 |
Ischaemic Heart Disease (IHD) | 9 |