Robotic surgery is a form of minimally invasive surgical operation in which the surgeon is assisted by a small robot in their work. The robot has arms to which the necessary surgical instruments are attached. It is important to point out that it is not the robot that conducts the operation. Rather it is the surgeon but with a little help. There are a number of facts on robotic surgery Houston residents would find informative.
The preparation needed for one to undergo this type of operation is similar to what is required in other operations. For instance, their hemoglobin and platelet levels should be within the acceptable ranges. Drugs likely to increase the risk of bleeding should be stooped at least ten days before the procedure. Depending on the type of anesthesia that is to be used, patients may also be required to fast (for at least 8 hours) so as to reduce the risk of aspiration.
When you are taken to the operating room, you will receive some form of anesthesia (general or regional depending on the condition). The surgeon will then make some incisions in your abdominal wall to be used for the insertion of instruments. The robot is connected to an endoscope that helps to generate images from the site of operation. They will then sit comfortably in the computer station from where they will operate the robot.
Modern robotic equipment are capable of generating 3-D images onto the monitor. This effectively recreates the anatomical region for the surgeon. If you have been put on regional anesthesia (such as spinal block), you will remain awake and may have an opportunity to see the operation taking place. The robot is programmed to match the hand movements of the surgeon and these are transmitted to the tiny surgical instruments at the operation site.
Robot assisted surgeries have been used and are still used for a wide range of conditions. These include, among others, the repair of ventral hernias, radical prostatectomy, hysterectomy, tubal ligation and reversal, reduction of cancerous growths, repair of cardiac valves and coronary artery bypass among others. The technique may not be suitable for very complicated cases where manual manipulation is a necessity.
Compared to the open technique and other endoscopic options, there are a number of advantages that will be realized. One of them is the fact that greater precision of cutting can be achieved due to the computerized assistance that is used here. This makes it possible to operate in very small spaces without damaging the adjacent structures. The surgeon sits comfortably hence is less likely to suffer from fatigue that is common during long procedures.
A few challenges may prevent optimal utilization of this option in handling routine surgical operations. Among them is the fact that accessibility is often a problem since most centers are yet to acquire the equipment. Related to the same, is the absence of adequately trained personnel to operate the equipment. Most experienced surgeons find it difficult to abandon the methods that they have used for many years.
Some complications may arise from the operations that are conducted using this technique. They include, for example, excessive blood loss, injury to other anatomical organs, reactions to the drugs used for anesthesia and infections in the long term. Generally, the risk here is lower than that associated with conventional endoscopy and open surgery. Proper preparation before the operation will help reduce the risk further.
The preparation needed for one to undergo this type of operation is similar to what is required in other operations. For instance, their hemoglobin and platelet levels should be within the acceptable ranges. Drugs likely to increase the risk of bleeding should be stooped at least ten days before the procedure. Depending on the type of anesthesia that is to be used, patients may also be required to fast (for at least 8 hours) so as to reduce the risk of aspiration.
When you are taken to the operating room, you will receive some form of anesthesia (general or regional depending on the condition). The surgeon will then make some incisions in your abdominal wall to be used for the insertion of instruments. The robot is connected to an endoscope that helps to generate images from the site of operation. They will then sit comfortably in the computer station from where they will operate the robot.
Modern robotic equipment are capable of generating 3-D images onto the monitor. This effectively recreates the anatomical region for the surgeon. If you have been put on regional anesthesia (such as spinal block), you will remain awake and may have an opportunity to see the operation taking place. The robot is programmed to match the hand movements of the surgeon and these are transmitted to the tiny surgical instruments at the operation site.
Robot assisted surgeries have been used and are still used for a wide range of conditions. These include, among others, the repair of ventral hernias, radical prostatectomy, hysterectomy, tubal ligation and reversal, reduction of cancerous growths, repair of cardiac valves and coronary artery bypass among others. The technique may not be suitable for very complicated cases where manual manipulation is a necessity.
Compared to the open technique and other endoscopic options, there are a number of advantages that will be realized. One of them is the fact that greater precision of cutting can be achieved due to the computerized assistance that is used here. This makes it possible to operate in very small spaces without damaging the adjacent structures. The surgeon sits comfortably hence is less likely to suffer from fatigue that is common during long procedures.
A few challenges may prevent optimal utilization of this option in handling routine surgical operations. Among them is the fact that accessibility is often a problem since most centers are yet to acquire the equipment. Related to the same, is the absence of adequately trained personnel to operate the equipment. Most experienced surgeons find it difficult to abandon the methods that they have used for many years.
Some complications may arise from the operations that are conducted using this technique. They include, for example, excessive blood loss, injury to other anatomical organs, reactions to the drugs used for anesthesia and infections in the long term. Generally, the risk here is lower than that associated with conventional endoscopy and open surgery. Proper preparation before the operation will help reduce the risk further.
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