Laparoscopic or minimally-invasive surgery is a highly efficient alternative to surgical procedures encompassing weight-loss, inguinal hernias, surgical oncology, appendicitis and gynecological procedures, among others.
A laparoscopy is a surgical procedure that uses minimally-invasive techniques to operate on the patient. It is also known as scarless surgery, because there are practically no visible scars left behind.
In a laparoscopy, very small incisions are made (less than one centimeter) in order to insert short and narrow tubes (truchars) into the abdomen, along with a camera that allows the surgeon to see, manipulate, cut and make stitches.
At the beginning of a laparoscopy, the abdomen is inflated with a gas, called carbon dioxide, to provide the surgeon with a working space and visibility. The laparoscope (camera) transmits images of the abdominal cavity to the high-resolution video monitors in the operation room. During the operation, the surgeon observes the detailed images of the abdomen on the monitor. The system enables the surgeon to perform the same operations as in traditional surgery, but with smaller incisions.
Scarless or minimally-invasive surgery, more commonly known as laparoscopy, has allowed post-operation patients to have a shorter and less painful recovery, while reducing hospitalization time.
Unlike traditional surgery involving a single large abdominal incision, minimally-invasive or laparoscopic surgery are characterized by making small incisions, through which surgical instruments and a fiber-optic camera are utilized while the patient is under the effect of general anesthesia. This way, the surgeon can observe the images and perform the same surgical procedures as in traditional surgery, but with smaller incisions.
The advantages of this procedure over traditional surgery are countless. Besides that in a laparoscopy incisions are rendered practically invisible, the recovery time and risk of infection is significantly reduced. This translates to lower costs, by drastically reducing the hospitalization time of the patient.
All surgeries pose a risk, and laparoscopic surgery is no exception. Nevertheless, laparoscopic surgery has less risks compared to most other surgeries.
In the case of patients who use the laparoscopic approach for weight-loss management, the surgical risks are also significantly lower than that of other bariatric procedures.
There are different solutions to achieve weight-loss in the case of obesity. The patient, along with the medical team will determine which is the best option.
Each case is different, depending on the patient's characteristics and whether or not there are post-operative complications or personal conditions that may affect the duration of recovery.
Normally, laparoscopies are considered ambulatory and the patient remains in the hospital for only one night.
Generally, if the patient is recovering properly after a 24 hour observation period, they can be discharged.
Recovering patients receive quality care and are under constant observation by the medical staff. After evaluating the patient, the lead doctor may send the patient home.
Each case is different, but generally between 2 to 6 weeks. Patients must follow a strict set of medical instructions in order to make a smooth transition back into the normal pace of life.
Bariatric surgery is a specialized weight-loss surgery to treat obesity. There are different types of bariatric surgery, and it is best to consult with our experts to determine the most successful procedure for you.
Bariatric surgery is a gastrointestinal procedures to treat obesity. It is not a cosmetic surgery, rather an option for patients that suffer from severe or morbid obesity and cannot lose weight by traditional means, or who have serious health problems related to obesity.
Surgery promotes weight-loss by restricting food intake, and in some cases, interrupting the digestive process.
Surgery is the best treatment available for treat severe or morbid obesity, because it supersedes diets, medications and other measures frequently used.
Firstly,you must look at obesity levels. To define if a person is obese or overweight, you need to determine your Body Mass Index (BMI). This calculation takes into account the weight and height of the individual. A person is considered to be obese if they have a BMI above 30 km/square meter. If their BMI is over 35, they are considered to be severely obese, and above 40 they are considered morbidly obese.
There are multiple causes for hair-loss, ranging from diets lacking essential nutrients, to thyroid problems, infections, stress, anemia, excess use of cosmetics, hair dyes, hair straightening procedures, or the use of harsh soaps or shampoos, among others.
In some cases, weight-loss is accompanied with diminished ability to absorb nutrients. The most common poorly-absorbed nutrient is zinc. This is a natural consequence, but with adequate nutritional supplements, patients are able to offset their levels of zinc.
Clinical studies have determined that the principle effect that generates hair-loss, is lack of nutrients after bariatric surgery. But fortunately, this is a TEMPORARY effect. After the sixth month post-operation, hair regains its vitality and strength, yet it is also recommended to use some kind of treatment to help aid in the strengthening process.
If you suffer from obesity and have tried to lose weight by other means without success, bariatric surgery is an excellent choice.
Although all surgery poses risks, the new minimally-invasive surgical techniques offer a rapid recovery.
Among the greatest benefits in surgery, are those associated with weight-loss. The majority of patients that undergo bariatric surgery suffer from diseases such as: hyperlipidemia, type II diabetes, arterial hypertension, high blood cholesterol levels, sleep apnea, and osteoarthritis problems, among others. After the first few months post-operation, levels in sugar, cholesterol, and blood pressure will be significantly reduced.
Without a doubt, the drastic amount of weight lost is the most visible and significant benefit. Weight-loss can occur in a 70-100% of excess weight. This weight-loss generally happens throughout the first 18 months after the operation.
Other benefits as reported by patients have to do with regaining the ability to move freely. Weight-loss significantly increases mobility by eliminating or reducing discomfort and body aches. Generally, it also increases the ability to perform any physical activity.
Psychologically, patients have reported an increase in their self-esteem, which is considered a great benefit.
After undergoing surgery, the patient is expected to follow a strict diet. They must chew well and eat slowly, as well as eat several times a day. The patient may return to their normal pace of life in a gradual manner, and will be able eat practically anything in moderation.
However, a balanced diet and exercise should be part of their new lifestyle.