Half surgical operation does have linger effect?England and the United States all at dispute the safety that the laser sight corrects surgical operation to originally report Xun laser sight's correcting surgical operation(LASIK surgical operation) has already made a lot of nearsighted sufferers of world-wide locationses heavy to meet with the sight of clear brightness since the 90's in last century spread toward the multinational world from the western countries beginning.However, surround LASIK surgical operation problems, such as safety and side effect...etc. controversy always continuously.Recently, ushered in the medical science ophthalmology adjunct professor's Jui-fang Cai of university of Taipei of this surgical operation to suddenly declare at the earliest stage in Taiwan, from now on no longer perform this kind of surgical operation.He said that through long term the observation discover, the sight obviously descends after many sufferers more than ten years that had an operation in those early years, the analysis may fight with weapons a cornea petal with those early years the inflammation is behind relevant.In the western countries, around the gains or losses and safety of LASIK surgical operation, the industry has been existing an issue over a long period of time.Because the technique applied is still newer, lack long-term follow sex of research,womens sunglasses lack confidence to long-term curative effect and safety of surgical operation, the multinational medical treatment takes charge of organizations to all definitely stipulate before actually doing surgical operations, have to ensure that the patient well understands the risk that the surgical operation may exist. -Special subject writing:Wang Xi Yi is all American year of 70 myriad people accept laser surgical operation's the beginning of 90's in last century, American food and medicine administration(FDA) beginning to LASIK cure the instrument carry on a reviewing.In 1995, FDA grants a the laser sight correct surgical operation system, till 1998, FDA grants a LASIK laser treatment instrument to start batch quantity production.Descend(the surgical operation price of each eyes from the first USD several thousand decline to more than U.S. dollar 1,000) gradually along with the price, large numbers of LASIK surgical operation treatment centers start doing business, large numbers of people eagerly have an operation.In the United States, the LASIK surgical operation almost becomes a "gold mine" with billowing source of money.Up to 2008, there are 1200 myriad people in the United States accepted LASIK surgical operation, the price of each eyes is about USD 1500-2000.At present, on the average there are annually 70 myriad people in the United States accept LASIK surgical operation.Dispute:Actually have linger effect?Because the history of LASIK surgical operation is very short, international up didn't°yet be relevant here item the evaluation that follow research paper and after operation long-term curative effect over a long period of time.Have the medical science the personage to worry, although the many people accepts LASIK surgical operation,the relevant surgical operation causes data but severity shortage of linger effect, this making the people lack risk understand is to the LASIK surgical operation.Criticize:A lot of patients after operation have dry eyes and faint etc. side effect Mo Li Si •Wei gram Si during the period of 1996-2000 years, doctor Lei serves as FDA diagnosis and surgical operation equipments department representative director, LASIK surgical operation equipments is exactly by he approval devotion use.Since last year, Wei gram Si doctor Lei start admitting the FDA standard is still not enough strict, the LASIK surgical operation may exist serious of safe risk.Statistics a data to suggest, between 1998-2006 years, FDA receives 140 the relevant laser sight corrects surgical operation of complain.Since 2008, more and more patients at accept LASIK after operation dissatisfied to the effect, the many people even directly finds out a Wei gram Si doctor Lei complain and evaluate the long-term influence of the LASIK surgical operation for this, FDA hasing to re- begin.Through survey, a lot of patients be after operation accepting LASIK, have dry eyes, faint, to the light sensitive, night-blind, heavy shadow and cornea inflate the linger effect of etc. severity.Wei gram Si doctor Lei think, the LASIK surgical operation arouses of complications"have already become the public healthy problem of a graveness".In September, last year, the Wei gram Si Lei means while accepting an interview:"Accept among the patient of LASIK surgical operation, the half person appears linger effect."This parlance is subjected to a famous LASIK surgical operation of the United States committee answering criticism of member, think to lack science evidence.In England, 2004, the independent medical treatment took charge of the organization"national outstanding clinical graduate school"(NICE) to say, the LASIK surgical operation contains curative effect towards suffering from mid-degree or light degree myope, but currently only few evidence can prove this kind of surgical operation suitable extensively applied and safe over a long period of time.Supporter:The proportion that appears long-term linger effect not more than 0.1% NICEs surveys discover that mid-degree or light degree the patient of the near sight, accepts LASIK after operation the sight resume the normal proportion as 63% to 79% or so, but depth nearsighted or far-sighted patient, this proportion only has 26% to 36%.NICE teaches Bruce •hole shell Er mean, the near sight can pass to wear glasses this kind of calm insurance of method treatment, latent risks of any surgical operation are all worth to pay attention to.However, British the eye laser surgical operation association chairman Chris gives Fu •the Ni man answer criticism a way:"From 1990-2004 years, there are about 28 myriad people in England accept LASIK surgical operation, estimate the proportion that appear long-term linger effect not more than 0.1%."Take charge of surgical operation to there is a risk before the Shu beard understanding the United States and England hasing very strict request to the LASIK surgical operation.American law stipulates that"only manage to have experience with cornea surgical operation in the medical science,cheap sun glasses accept radical light's correcting the doctor of surgical operation training just can carry on surgical operation like this."American sight corrects a committee suggestion the sufferer is in the Shu go forward to go full check, understand the advantage and risk of surgical operation, restored the process after understanding Shu, from the physiology and all mentally work well preparation.In 2005, England congress LASIK surgical operation the safety convene a hearing, attend meeting an expert to appeal to strengthen for taking charge of the ophthalmology clinic of carrying out the LASIK surgical operation and suggest to take charge of to be directly been responsible for by British Department of Health .British consumer's association also suggests that the doctor whom the sufferer should ask to clearly do surgical operation before surgical operation is be not at comprehensive medical science committee register of specialty doctor, whether has been trained regularly, and be rich with experience etc. in the aspects of bending light surgical operation.Word explains that the laser sight corrects laser sight to correct, namely LASIK(the keratomileusis of the full name laser-assisted in situ) is the radian that is a kind of through the laser change cornea and improve the surgical operation of sight thus.The LASIK surgical operation is implemented by the eye doctor, once was thought that the more suitable general patient is than other the same kind surgical operations.What LASIK needs recovers time is shorter, the pain-suffering felt by patient as well less, can correct near sight and far see and spread only etc. sight problem, can almost resume patient's sight to completely normal extent, once was thought that the effect approaches perfect.
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