TMSS Medical College Journal

A male patient of 25 years was admitted with the complaint of Deviated Nasal Septum (DNS) Who was scheduled for submucus resection of septum (SMR ) operation under General Anaesthesia. All routine Investigation reports time were within normal limit. Patient's respiratory effort was appeared after 13 hours following reversal with anticholine esterase. It is expected that normal respiratory effort returns within 5-10 minutes after reversing the neuromuscular blocking agents. It was a rare case of probably acetylcholine esterase enzyme abnormalities and it is anxious and distressing to an anaesthetist Complete recovery outcome was delayed. Some measures were taken including blood transfusion but ultimate patient’s outcome was good.

It is expected that normal respiratory effort returns within 5-10 minutes after reversing the neuromuscular blocking agents with Anticholine esterase (Neostigmin) at the end of operation. Unable to return respitatory effort after 30 minutes following administration of Anticholine esterase (Neostigmine) is worried to an Anaesthetist. It requires relavent investigations unless an obvious preoperative or perioperative cause is apparent Restoration of respiratory effort at the end of operation may appear in one of two ways, first one inspite of the administration of an adequate dose of anticholine esterase, there is no respiratory effort and second one following reversal with anticholine esterase, respiratory effort appear but tidal volume is inadequate*>. However an anesthetist have to handle with care this condition.