How Laparoscopic Obesity Surgery Is Saving And Improving Lives

Laparoscopic obesity surgery is just one aspect of a technology which has completely changed the way in which many surgical procedures are now carried out. Although laparoscopic surgery first started back in the early years of the twentieth century, it has changed out of all recognition sine those early days. The pioneers had an extremely difficult task, as they were severely limited in what they could see while the operations were taking place. The first tests were carried out on dogs, and it took eight years from that beginning before the first operation could be carried out on a human body.

The techniques of laparoscopic surgery evolved very slowly until the electronic revolution which changed everything. As soon as surgeons were able to see the organs they were operating on in a far greater size, through electronic transmission of pictures taken with extremely small cameras, the range of operations which could be carried out increased enormously. Among these advances was the introduction of laparoscopic obesity surgery, a procedure which has grown considerably in importance in the years since it was developed.

There is no doubt that obesity is one of the great curses in our society. An increase in the amount of saturated fat, trans fats, and refined sugar in the diet has led to a very unhealthy eating habit for so many people, and this can easily become addictive. When the pattern becomes entrenched, more problems develop and a vicious circle is established which can be extremely difficult to break out of. Willpower is often nowhere near enough.

This can easily lead to a situation where the patient's life is at risk unless something from outside intervenes in the situation. This is where the laparoscopic obesity surgery can be so useful. It forces the patient to eat less, because the size of the stomach is effectively reduced. This can be achieved in a variety of ways, the most common of which was always banding. Now, that has been overtaken by gastric bypass, which involves the creation of a tube which actually bypasses the stomach altogether.

This surgery is not a cure all, nor does it automatically return the patient to a state where they are completely recovered and can start eating as they wish again. In fact, the diet which needs to be followed after laparoscopic obesity surgery is an extremely restrictive one. In the first few days after the operation, the intake needs to be purely liquid, and this is followed by a few weeks of light and soft food. It takes a long time for the body to be able to digest a standard diet again, and even then overeating will cause nausea. It is no easy road to recovery, which is why only those who genuinely need it are given laparoscopic obesity surgery.






 

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Economic theory actually works in health care - EurekAlert (press release)

Economic theory actually works in health care
EurekAlert (press release)
WASHINGTON EUR A study of 7424 privately insured colon cancer patients found that managed care presence in the market and hospital competition increased the likelihood laparoscopic surgery to treat colon cancer lowered costs, a national team of .

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Lower Risk for Bowel Obstruction With Less Invasive Surgery: Study
FRIDAY, April 20 (HealthDay News) -- Patients are much more likely to develop small-bowel obstruction after abdominal or pelvic surgery if they have open surgery rather than minimally invasive laparoscopic surgery, a new study finds...


FDA Approves First 'Inside the Body' Surgical Platform - Medscape

FDA Approves First 'Inside the Body' Surgical Platform
Medscape
May 2, 2012 EUR” The US Food and Drug Administration (FDA) has approved the Percutaneous Surgical Set, the first surgical instrument set that can be assembled and disassembled inside the body during minimally invasive laparoscopic abdominal surgery.

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FDA permits Percutaneous Surgical Set for minimally invasive laparoscopic abdominal surgery
On April 30, the U.S. Food and Drug Administration today allowed marketing of the first surgical instrument set that can be assembled and disassembled inside the body during surgery...


Economic Theory Actually Works in Health Care: Colon Cancer Surgery Costs Checked by Managed Care, Competition
A study of 7,424 privately insured colon cancer patients found that managed care presence in the market and hospital competition increased the likelihood laparoscopic surgery to treat colon cancer lowered costs, a national team of researchers led by a professor at the George Washington University School of Public Health and Health Services...


Patient Advocate Karen Steward Responds to Study Pointing to High Risk of . - San Antonio Express

Patient Advocate Karen Steward Responds to Study Pointing to High Risk of .
San Antonio Express
By comparison, women who had a laparoscopic supracervical hysterectomy rarely had small bowel obstruction. Laparoscopy, a minimally invasive surgical technique that relies on the use of a small camera to view and manipulate the internal organs, .

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