Both procedures took place in March 2023.
In the first, Dr. Sharma was the anesthesiologist for an emergent gastroscopy performed on a 74-year-old patient who had various comorbidities. During the procedure, the patient experienced a decrease in oxygen saturation in their blood. Dr. Sharma was at the computer and had his back to the patient. A nurse reported that she stepped in to increase the oxygen and alert Dr. Sharma to what was happening. The nurse and endoscopist reported their concerns about the incident. Dr. Sharma then manually changed the oxygen saturation levels on the patient’s record to reflect the higher values of oxygen saturation than had been automatically recorded.
The second procedure took place five days after the first one. Dr. Sharma was the anesthesiologist for an emergent gastroscopy performed on an 83-year-old patient with various comorbidities. During the procedure, the patient experienced hypoxia (lowered oxygen level in tissues), hypotension (abnormally low blood pressure) and bradycardia (abnormally slow heart rate). A nurse reported that when she found the patient “dusky” with “no respiration,” Dr. Sharma was at the computer, with his back to the patient. After nurses alerted them, physicians found respirations were shallow. Patient B’s code was DNAR (do not attempt resuscitation)/DNI but because the patient was still in the procedure room, chest compressions were started. Resuscitation resulted in a return of spontaneous circulation. The patient died a short time later.
As with the first patient, Dr. Sharma manually changed the oxygen saturation levels on the anesthetic record to reflect higher values of oxygen saturation than had been automatically recorded.
The OPSDT quoted from an expert report filed in the proceeding the Canadian Anesthesiologists’ Society Guidelines to the Practice of Anesthesia, which state,
The only indispensable monitor is the presence, at all times, of a physician… mechanical and electronic monitors are aids to vigilance. Such devices assist the anesthesiologist to ensure the integrity of the vital organs and, in particular, the adequacy of tissue perfusion and oxygenation.
The expert concluded that in relation to each patient,
The lack of vigilance by Dr. Sharma to appropriately monitor the patient clinically to ensure maintenance of a patent airway and adequate oxygenation under sedation falls below the standard of care. The absence of vigilant monitoring by the anesthesiologist during the provision of anesthesia care falls below the expected standards of the profession.
The expert also concluded, in relation to the first patient, that he had “a strong suspicion that the chart was purposefully fabricated to suggest the patient had a patent airway during this timeframe.” He noted, commenting on both patients, that “[r]etrospective alteration and falsification of the electronic medical record falls below the standards as set out by the published Canadian Anesthesiologist’s Society Guidelines and is a breach of one’s professional obligations….”
For these reasons, the OPSDT found that Dr. Sharma failed to maintain the standard of practice of the profession in his care of both patients, both in his care during the procedures and by modifying electronically recorded readings following an adverse outcome.