In the past few decades, surgery has seen some helpful developments like robotics and micro-robotics, which have greatly helped to improve precision surgery.
However, an overwhelming problem until fairly recently was “bad tissue removal”, where a lot of healthy tissue or even whole body parts needed to be removed along with the diseased or cancerous tissue, such as in the case of mastectomies.
Enter the intelligent knife, or iKnife, a surgical instrument which offers real-time analysis using data gathered during surgery to detect if the tissue being cut is, in fact, cancerous. One particular study showed, rather encouragingly, that the tissue type identified by the iKnife matched post-operative diagnosis based on traditional methods.
Data is also revolutionising post-operative care in hospitals by predicting which patients are more likely to develop complications after surgery, so that staff are able to prioritise them.
While it is evident that medicine has taken positive leaps into the future and that there is no shortage of medical innovation, our experts all agreed that Father Time remained the prevailing challenge — the sheer time needed to develop these innovations, get them approved and then disseminated to the greater population. More effort from policymakers, investors and the industry as a whole is needed to bring about actual change in the lives of people.