Incidence of Adverse Airway Events in High Risk Patients Undergoing Upper GI Endoscopy Under Anesthesia

Inclusion Criteria

• •All the patients considered as high risk (see above) or undergoing an advanced upper GI procedure (see above) will be included. This is the prospective analysis of the data that is collected and stored in the monitors. We will be using the massimo Pulse oximeter ,masimo acoustic respiratory monitor and Masimo SED line Brain function monitors that allows electronic storage and retrieval of information.
• •Postprocedure analysis of the data will not influence the patient care.