Recording of cranial and spinal surgical procedures, and analysis of workflows for study of the surgical processes

摘要: Analysing the surgical process, understanding learning of necessary gestures, how best to prepare them and carry out, is an ambitious project. Since 2008, we have been working in close collaboration with Innovation Center Computer Assisted Surgery(ICCAS) Leipzig University, Germany, using their tool, Surgical Workflow Editor, which enables recording all gestures actions surgeon, form action-instrument-target triple. We chose examine standard procedures, other words those were frequently carried out , standardized short duration. therefore made live recordings operating theatre Neurosurgery Department University Hospital Leipzig. These concerned surgeons performing spinal procedures (removal lumbar disc herniation) cranial pituitary tumors via transsphenoidal approach). Subsequently, same way, similar recorded Rennes. Results illustrated relationship practice between surgeon's experience manual skills demonstrated real-life situations. that there exists a real optimization develops seniority surgeons: overall reduction time, number most phases particularly dominant hand, non-dominant hand use complex phases.