Related Experiment Video
Updated: Jan 30, 2026

The Dyspepsia Educational Tool As a Novel Aid in Dyspepsia Management
Published on: June 29, 2019
The need for simulation in surgical education in developing countries. The wind of change. Review article
Obada Hasan1, Ahmed Ayaz2, Muneeba Jessar2
1Aga Khan University, Karachi, Pakistan .
Abstract:
Operative skills are the heart and soul of surgical practice. An extensive amount of literature has been devoted to the art and science of acquiring these skills which start by mastering basic skills until automaticity has been achieved. The current model of surgical education is purely based on sheer volume of patients, restrictions in the maximum number of working hours for trainees and increased pressures of operating room efficiency. This leads to limited teaching time. Adding to the scenario is the emphasis on patient safety and greater awareness of medico-legal consequences following medical errors. All this has significantly hampered the learning experience of surgical trainees and limited the expert surgeon's ability to fulfil trainees' learning needs during complex procedures. Thus, learning strategies outside the operating room were required to provide an ideal environment for learning without putting patients' health at risk. This has led to increased use of simulators in modern surgical training. The situation is even more worrisome in developing countries where the availability of these facilities is either extremely limited or nonexistent. The current narrative review was planned to go over the importance of simulation in surgical education and to question its utility in developing countries.
Related Concept Videos
Three-Winding Transformers
In the per-unit equivalent circuit of a grounded Y-Y three-phase...
Review and Preview
Percentiles are a type of fractile that partition data into...
Review and Preview
Sustainable Development
Wind Turbine Machine Models
Induction machines interact through the rotating magnetic field generated by the stator and the rotor. The key parameter is slip, which is the difference between synchronous speed and rotor speed relative to synchronous speed. Slip is...
Global Climate Change

