The Australian and New Zealand journal of surgery
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This survey aimed to determine what type of information patients want about the risks of postoperative pain management and whether this corresponded to the information that doctors and nurses wished to provide. Seventy-four patients scheduled for elective surgery, 50 nurses and 48 doctors completed a questionnaire asking about perceived risks of analgesia, level of acceptable risk and information that should be provided to patients. Compared to doctors and nurses, patients underestimated the risks associated with postoperative pain relief, except for the risk of drug addiction, which they rated higher. ⋯ Doctors were willing to accept a greater risk of minor side effects to achieve excellent pain relief than were patients. In contrast, patients were willing to accept a greater risk of serious side effects. The results obtained in this survey will facilitate the preparation of guidelines for obtaining informed consent from patients to receive postoperative analgesia.
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A ten year review of penetrating thoracic and abdominal trauma examined pattern of injury, patient management and outcome. Ninety-six patients were included in the study, 55 with injury to the abdomen, 31 the thorax and 10 with injury to both areas. Fifty-eight cases were managed non-operatively; 5 combined abdominal and thoracic injuries, 26 thoracic and 27 abdominal. ⋯ Of the 28 abdominal cases, nine were found on laparotomy to have no significant visceral or vessel injury, one, however, was performed for omentum protruding through the wound. While a negative laparotomy was a relatively safe procedure, non-operative management had the advantages of a shorter hospital stay without wound-related morbidity. Selective non-operative management was found to be a relatively safe approach in this series.
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This is a retrospective, hospital based study of the resuscitative management of 40 consecutive, multitrauma patients (Injury Severity Score (ISS) > 25) admitted directly from an inner metropolitan environment over a one year period. The aim was to identify physiological, anatomical and time variables that correlated with an adverse outcome. Such information would facilitate the development of management protocols to improve future care. ⋯ The time frame from accident to operating theatre should be kept under 90 min. Warmed blood, fresh frozen plasma and platelets should be used early in the resuscitation. An early move to definitive control of bleeding should accompany vigorous volume resuscitation.
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TRISS methodology is a statistical technique by which the probability of survival in injury can be estimated. It combines an anatomical index of injury severity (the injury severity score, ISS), a physiological index (the revised trauma score, RTS), age and the mechanism of injury. In this study TRISS was used to assess 198 patients with penetrating injury at Baragwanath Hospital. ⋯ The respective probabilities of survival for these four patients, as derived by TRISS, were 0%, 0%, 6% and 46%. TRISS demonstrated that the outcome of the patients as a group was comparable to other centres. TRISS is a useful method for monitoring the effectiveness of a trauma unit and objectively identifying cases for peer review.