Laparascopic surgery
A guide to laparoscopic surgery
What is laparoscopic surgery?
Laparoscopic surgery, often referred to as keyhole surgery, is a minimally invasive technique used to perform operations inside the abdomen through several small incisions rather than one larger surgical cut.
A thin instrument called a laparoscope, which contains a camera and light, is inserted through one of the incisions. This provides a detailed view of the inside of the abdomen on a monitor, while specialised surgical instruments are introduced through the other small incisions to perform the operation.
Laparoscopic techniques can be used for a range of abdominal procedures, including gallbladder surgery. Compared with traditional open surgery, the smaller incisions can result in less postoperative discomfort, smaller scars and a quicker recovery for many patients.
Mr Tewari will explain whether laparoscopic surgery is appropriate for your procedure and discuss what the operation will involve.
How is laparoscopic surgery performed?
Laparoscopic surgery is usually performed under a general anaesthetic. Several small incisions are made in the abdomen, through which a laparoscope and specialised surgical instruments are inserted.
The abdomen is gently inflated with carbon dioxide gas to create space for the surgeon to see and operate safely. Images from the laparoscope are displayed on a monitor, providing a detailed view of the organs and tissues while the procedure is carried out.
Once the operation is complete, the instruments are removed, the gas is released and the small incisions are closed. Occasionally, it may be necessary to convert to open surgery if the procedure cannot be completed safely using a laparoscopic approach. Mr Tewari will discuss this possibility with you before your operation.
What can I expect after laparoscopic surgery?
Recovery after laparoscopic surgery will depend on the type of procedure you have undergone, but many patients are able to go home on the same day or after a short stay in hospital. Some discomfort around the small incisions is normal, and you may also experience temporary bloating or shoulder pain caused by the gas used during surgery.
You will be encouraged to move around as soon as you are able and gradually return to your normal activities as you recover. The small incisions will need to be kept clean and you will be given advice about wound care, pain relief and when it is appropriate to resume activities such as driving, work and exercise.
Recovery times vary depending on the operation and your individual circumstances. Mr Tewari will explain what to expect following your procedure and provide appropriate aftercare and follow-up advice.
Book an appointment
If you believe you need laparoscopic surgery or you have been referred to us by your doctor, please contact us to book an appointment.