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Use of mini and micro grafts in hair transplant surgery
Apart from the treatment of male and female pattern baldness hair loss, hair transplant surgery using micro and mini grafts are now widely used in hair transplant repair procedures and reconstructive surgical hair restoration procedures. With the increased use of micro and mini grafts along with the single hair unit follicular transplants, the reconstructive hair transplant surgeries now account for approximately 8-10% of the total hair restoration surgeries.
Because of their small size, the micro and mini-grafts have lower metabolic requirement than the plug grafts and have better survival rate than the follicular units, which can be damaged during dissection. Since these grafts are able to successfully grow on burnt scalp or fibroid areas, they seem to hold a high promise for the reconstructive hair transplant surgeries.
Only precautions that hair transplant surgery with these mini and micro grafts is that the dissected mini and micro grafts are to be inserted into the scalp as fast as possible after a silt is made. Transplanting of the grafts in the shortest possible time increases the chances of the hair follicles surviving the hair transplant procedures and actually grows into hair. To hasten up the above mentioned hair transplant surgery procedure, help from the assistant is taken who immediately inserts a graft into the slit as soon as it is created by the hair transplant surgeon. The blades used for the surgery are so small and sharp they leave almost no detectable scar on the scalp.
Hair Transplant Surgery: Hair Restoration on the Face
Hair transplant surgery procedure for hair restoration of the face (eyebrows, mustache, and sideburns) is more difficult and different. If a hair transplant surgeon makes slits near other grafts, the neighboring grafts tend to "pop out" of their corresponding slits. Hair transplant surgeon in such cases makes the slits in a preliminary fashion, with the grafts inserted a few minutes later. The rest of Hair Transplant Surgery procedure is just the same, when the hair transplant surgeon withdraws his needle, an assistant implants the graft with a jeweler's forceps. An experienced hair transplant surgeon always pays close attention to the natural direction of the growth while performing a reconstructive hair transplant surgery, and takes care to insert his blade or the needle at acute angle lateral to the eye brows.
For a successful reconstructive surgery the restoring the natural direction of the growth for the restored hair is more important than the number of hair. For the hair loss restoration of beard and mustache, a hair transplant surgeon keeps his blade as flat as possible to the surface of lip so as to ensure the downward direction of growth.
On eyelids, the hair transplant procedure is more complicated because the eyelids are very thin, mobile and very adjacent to the eye. The most difficult aspect of the hair transplant surgery in this case is maintaining the direction of hair growth. Usually the eyebrow hair is used as the donor hair, and around 10-12 micro-grafts are inserted per eyelid in two separate sessions of hair restoration surgery performed with a gap of about 8-12 months between them. The use of a curved needle for the eyelid hair restoration is the new innovative technique that hair restoration surgeons have started making use for the ease of hair transplant surgery.
Proper preservation of these micro and mini-grafts are throughout the course of hair transplant surgery is of utmost importance. The grafts are kept in Petri-plates filled with saline so as to keep them moist. During long procedures taking more than 3-4 hours, the Petri-dishes with these grafts in saline are stored over a basin filled with ice.
A procedure, which holds good for any hair transplant surgery, is the technique of inserting the grafts in way so as to leave the epidermis of the graft superficial to the epidermis of the recipient site. The aim of this hair transplant surgery procedure is to prevent the formation of inclusion cyst at the insertion points and also to prevent in-growth of hair. After any hair transplant surgery, the grafts look like bumps. After healing, the epidermis of the grafts starts turning into a crust and takes about 10 to 14 days to finally shed. The transplanted area now becomes smooth as before. The hair growth on the recipient area is seen only after 3 to 4 months. But once the growth becomes evident it continues to improve over the next few months.
The recent advances like the use of mini and micro grafts and follicular unit transplants have greatly improved the aesthetics of hair transplant surgery. Hair transplant surgery has proved to be a boon in restoring hair on burnt scalps or in congenital deformities such as cleft lips etc.
Interested in more information on the subject? Refer to our web site hairtransplantadvice.com which has been developed specially for people who are looking for readable and meaningful information on hair transplantation surgery. The web site aims at providing in depth knowledge of the subject in an easy to understand language that avoids the use of complicated technical jargon.
About the Author
The Steve Harris has authored a book on hair transplant surgery procedure and follicular unit transplants. He also researched on various topics like bad hair transplant.
How Infertility Surgery May Help Some Couples Conceive
For couples who are facing infertility, surgical procedures may hold the key to conceiving and carrying a child to term. Infertility surgery is often a choice that women may look at in hopes that it will reverse any internal damage or scarring that can interfere with their chances of having a baby. If surgery has been suggested to you as a possible infertility treatment, here is what you should know.
The truth is that not every woman's infertility issues can be corrected via surgery. If the problem is hormonal rather than structural or if the issue lies with her partner's hormones or any structural abnormalities that may cause him to be incapable of producing viable sperm, then her partner may need to explore surgery as a possible way of correcting their inability to sire children.
If a woman is dealing with structural abnormalities in the fallopian tubes, this means that the egg will be unable to travel to the area where it will be fertilized. No egg means that there will be no baby. Fallopian problems may be caused by scarring from certain diseases, blockages, or even a total severing of the tube caused by a tubal ligation.
Fallopian surgery is often performed using very small instruments that are inserted through a small cut in the abdomen. This minimizes the amount of cutting that must be done and healing that the patient must go through. Risks are minimal. Other than experiencing problems with anesthetic, women who have had laparoscopic surgery can experience tenderness and pain, swelling and a chance of infection at the site of the incision. When you consider that women often can expect a twenty to thirty percent chance of conceiving it is possible to see why women undergo this procedure.
Men may also undergo laparoscopic surgery to correct similar problems with their vas deferens. These are the tubes which carry sperm from the testes to the penis so that a man can inseminate his partner. If a man has scarring of these tubes because of disease or surgeries such as a vasectomy, he may be suffering from infertility. Also, abnormal growth and formation of blood vessels may lead to male infertility. Laparoscopy can help with these problems and may have risks similar to a woman's surgical risks.
Women may also have infertility stemming from the presence of abnormal growths in the uterus. This can include fibroids and issues caused by endometriosis. There may also be other problems which can impair a woman's ability to have children. The risks of surgical procedures to correct these issues include many of the same risks as laparoscopic surgery performed on the fallopian tubes. Wherever possible, a doctor will usually try to correct the problem with laparoscopy because it is not as invasive as other techniques.
The success rates for these procedures differ depending on what the problem was and what was done to correct it. Although sufferers of endometriosis report that their pain levels are reduced, it is not known for sure if surgical correction can reverse infertility. However, if it can, pregnancies are normally most likely to occur in the first six months to eighteen months. With surgery to remove fibroids, it is know that they will re-grow in about fifty percent of cases.
Only you are able to make decisions regarding your health and the treatments you will have. Consulting a doctor you trust is still the best way to preserve and protect your health and your fertility.
About the Author
Want to find out more about Infertility Surgery, then visit Darryl Jones's site on how to choose the best Infertility Treatments to aid conception.
