Print Article for : Medical Advances In Technology

Your Online Guide » Sports » Fitness And Wellness

[M352]Medical Advances In Technology

by Monch Bravante, Mon

With the advances in medical technology and genetically engineered messengers, spinal fusion surgery has become less painful and more likely to succeed.
Under normal circumstances, these messengers are found in bone and other tissues and are called bone morphogenetic proteins, or BMPs for short. However, when these BMPs are placed in the body, they attract immature, shape-shifting cells from the blood, called stem cells, which then are able to turn into bone cells.
Researchers are now working on the possibility of using BMPs in helping the body form new bone and avoid the need for painful hip bone grafts currently required for spinal fusion surgery. This type of surgery is mainly used to treat people with severe back pain due to worn-out vertebrae caused by arthritis or injury, and usually found in the lower spine.
According to Matthew F. Gornet, MD, of the Missouri Bone and Spine center, spinal fusion surgery opens up a whole realm of treatment possibilities that have not been studied yet, which he finds very exciting.
Yet one of these possibilities that had already been studied has been reported by Gornet at the meeting of the North American Spine Society (NASS).
Spinal fusion surgery is a procedure that requires the removal of bone from the hip to be used as a graft to fuse the vertebrae together, thus relieving pressure on the spinal nerves. These bone grafts currently consist of bone taken from the hip in a separate operation, often causing long-term hip pain. Gornet and his colleagues at 16 spinal centers looked at whether BMP could be used in place of bone grafts.
Since early trials revealed that it could work, Gornet's team shows that a specially shaped cage made of titanium, a new product called ?LT-CAGE? and loaded with BMP works at least as well as frames loaded with natural bone. The LT-CAGE and BMP product are made by Medtronic.
In the study, the 279 people underwent the least traumatic form of spinal fusion surgery, in which the surgeon operates on the back through a relatively small cut in the abdomen. Fifty percent of the patients got the BMP-loaded frame, and the other fifty percent got frames loaded with hip bone grafts. Those who were getting the natural bone grafts did better than expected, nearly 89% of them had complete spinal fusion. But those getting the BMP material, called ?InFUSE,? did even a little better, which is about 95% complete spinal fusion.
Those who received the InFUSE grafts spent less time in surgery and had less blood loss. They also completely avoided bone removal from their hip, an extra operation that left about one-third of the bone-graft people with lasting pain.
Both groups had more than a 50% improvement in their pain following surgery.
Studies continue to monitor progress and development to compare the InFUSE system with bone graft in people who undergo the more traumatic spinal fusion surgery in which the surgeon must get to the spine from the back.

For millions of people across the world, acne scars are a daily reminder of puberty; that difficult period that everyone must go through and nobody wants to remember after it's over. As if it wasn't difficult enough, puberty can leave some scarred years after they thought they were done with all those annoying self-produced blemishes. The good news is that now, through medical and technological advancements, these long-suffering people can once again have beautiful and smooth skin.

In 2001, an index of the different types of acne scars that affected people was released. This made significant forward steps in the identification of acne scarring and therefore in the treatment of those particular scars. This breaks down into three major categories or types of scarring;

Rolling scars occur when the subcutaneous tissue that lies just below the surface of the skin becomes attached to one another. Treatment for this type of scarring requires the breaking up of the attached subcutaneous fibrous bands. Boxcar scars are oval or round shaped with sharp vertical edges. These can be shallow scars or run very deep. The deeper boxcar scars will more often require a treatment known as full-thickness. The shallower boxcar scars can be treated with less invasive skin resurfacing procedures. Ice pick scars are narrow, acute scars that can run deep and make the skin seem like it has been repeatedly punctured, as with an ice pick. Laser resurfacing and dermabrasion are usually the preferred methods of dealing with this type of scarring.

For milder cases, there are now a wide variety of topical creams and lotions that can be quite effective in covering and repairing shallower acne scarring. The important thing to do is to get the correct type of solution for your particular type of skin. A physician or dermatologist can be very helpful in determining what kind is the appropriate one.

There are several treatment methods that have become available over the past few years. Consulting a dermatologist or similar specialist will help determine which would be the best option. Dermal fillers are injections in the skin that cause the surface of the scars to rise which gives it an even look as opposed to a rough pitted appearance. Subcutaneous Incisions are what is used in the treatment of the rolling scars. A surgical needle is inserted under the skin and used to break up the attached subcutaneous fiber bands. This surgery is a little more invasive and can cause bruising in the affected area that goes away in about a week. The last, laser resurfacing, is a treatment that is used for a variety of skin problems in addition to acne scarring. Basically, a laser is used to burn the surface layer of the affected area. Depth of the laser is in accordance with the depth of the scarring. As the treated area heals, the burned layer of skin is replaced with a fresh, healed layer.

If you are considering one of these treatments, it is important to do some research about which is the right and most efficient one. Of course, because people who are highly specialized do these treatments, any of these procedures can end up costing a good deal of money. You must decide which is the best for you and which one is the most conducive to your budget. Remember that there are lots of options out there, so don't be afraid to do some research and find out what works best for you.

Article Source : guide to workout

About Author

Both Monch Bravante & Michael Usry are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.

Monch Bravante has sinced written about articles on various topics from Abortion, Other Conditions and Health. Monch Bravante is a writer and advertising practitioner. There are so many sites devoting the attention to the promotion of this drug too. DrugstoreTM.com is one of the trusted sources of this product. Visit. Monch Bravante's top article generates over 22200 views. to your Favourites.

Michael Usry has sinced written about articles on various topics from Acne Treatment, Acne and Lose Weight. Michael Usry is the author of the online instructional articles "Beauty and Health in Plain English" and a top affiliate of