Two cases of anaesthetic complications after robotic-assisted laparoscopic radical prostatectomy using the da Vinci Remote-Controlled Surgical System are presented. Case 1 describes a patient with post-extubation respiratory distress requiring reintubation and subsequent ventilation in an intensive care unit. This was attributed to laryngeal oedema, which was most likely due to the reduction in venous outflow from the head caused by the pneumoperitoneum and prolonged, extreme Trendelenburg position. Case 2 describes a patient with mild brachial plexus neurapraxia, which was most likely due to compression by shoulder braces (to prevent cephalad sliding) during the exaggerated head-down tilt. For this procedure, the authors recommend limiting the duration and extent of head-down tilt as much as possible, avoiding excessive intravenous fluids and careful positioning of the patient with avoidance of shoulder braces whenever possible.

Objectives:Clinical trials have reported decreased blood loss with the use of tranexamic acid during joint reconstruction. The purpose of this study was to assess the individual practice implications of tranexamic acid use in joint replacement surgery.Methods:Health records of adults undergoing total knee arthroplasty and total hip arthroplasty over a 12-month period were retrospectively reviewed. The treatment group comprised patients who received intravenous tranexamic acid perioperatively. The control group comprised patients who did not receive tranexamic acid.Results:Patients in the treatment group (n = 64) and the control group (n = 99) were well matched for demographics, orthopedic diagnosis, and comorbidities. In-hospital postsurgical mean decreases in hemoglobin concentrations were −4.05 g/dL and −4.94 g/dL in the treatment and control groups, respectively (p < 0.001). Postsurgical mean decreases in hematocrit levels were −11.2% and −14.2% in the treatment and control groups, respectively (p < 0.001). Three patients in the treatment group (5%) and 21 patients in the control group (21%) received red blood cell transfusions (p = 0.006). As compared to control, the relative risk of transfusion in the treatment group was 0.23 (95% confidence interval = 0.07–0.76) and the number needed to treat to avoid one transfusion was 7.0 (95% confidence interval = 3.8–14.4). No evidence of thromboembolism or other serious complications were observed in either group.Conclusions:In patients undergoing joint replacement surgery, perioperative administration of tranexamic acid was associated with diminished blood loss and lesser resource utilization.

The majority of patients who received a prescription during an ED visit filled their discharge medications. Sex, ethnicity, and payer class were independently associated with nonadherence.