PERCEPTION OF NIGERIAN ANAESTHETISTS ON INTRA-OPERATIVE DEATH.

BACKGROUND: Intra-operative death is an unusual devastating occurrence in anaesthetic practice, and it is of serious concern when it happens. OBJECTIVES: To assess the causes, the effects and the perception of Nigerian anaesthetists to intra-operative death. DESIGN: A cross-sectional and questionnaire-based study. SETTING: Five University Teaching Hospitals in South-Western Nigeria. SUBJECTS: Nurse anaesthetists, resident doctors in anaesthesia and consultant anaesthetists. RESULTS: One hundred and five anaesthetists participated in the study (72.9% response rate). Seventy seven (73.3%) of the respondents had experienced an intra-operative death with most of them having five or more years of experience (p = 0.0001). Majority 53 (68.8%) of the respondents felt that the deaths were avoidable, and most deaths occurred mainly during emergency surgery (96.1%). Forty three (55.8%) of them were psychologically disturbed, fifty six (53.3%) respondents were of the opinion that it is reasonable for the anaesthetists involved not to take partin further surgery for that day. Sixty (57.1%) respondents considered discussion at mortality meeting as appropriate after an intra-operative death. CONCLUSION: This study showed that most anaesthetists would want those involved in the intra-operative death not to take part in further surgery for that day. Adequate preventive measures should be put in place with departmental or institutional policies on what to do after such events.

General and regional anaesthesia for thyroidectomy in rural/semi-urban Nigerian centres.

OBJECTIVE: To evaluate the feasibility and benefits of regional anaesthesia (RA) for thyroidectomy in rural/semi-urban centres. DESIGN: A prospective study. SETTINGS: Missionary Hospital Saki, Nigeria and Olabisi Onabanjo University Teaching Hospital, Sagamu, Nigeria. SUBJECTS: One hundred and seventy five patients with goitre. RESULTS: The average time for the anaesthetists to put patients to sleep was 4.06 +/- 1.02 minutes, while it took 17.8 +/- 2.9 minutes to give the regional block. Post operative laryngeal complications in RA group were very minimal, while in general anaesthesia (GA) group, there were significant complications in 32 (36%) patients laryngeal oedema 15 (17%), erosions in 10 (11%) and ulcer in seven (8%). Cost of surgery in GA was thrice as much as in RA group. Thirty one (35%) with GA had steam inhalation for sore throat. It was possible to converse (laryngeal nerve monitoring) with the patient during operation but not possible with GA group. There was early discharge of patients in RA group. CONCLUSION: Regional/local anaesthesia is feasible for some cases of thyroidectomy with a lot of advantages and specifically allows surgeons to converse with the patients during operation-direct laryngeal and other nerve monitoring. Despite advancement in cuff design a lot of lesions still occur from endotracheal intubations.