关于威它尼医院    激光辅助孵化
 

激光辅助孵化 : Laser Assisted Hatching (LAH)


介绍 Definition
      激光辅助孵化技术是人为的在透明带打开一个缺口,增加胚胎着床的可能性.

为什么要使用激光辅助孵化技术Indication/reasons why LAH is done
女性年龄逐渐增大
卵泡刺激素基值升高,特别是在周期的第三天
有过 1 次或多次体外受精失败经历
对冰冻的胚胎进行解冻
胚胎质量低
卵细胞透明带较厚

激光辅助孵化技术的优点 Benefits of LAH
提高孵化成功率
促进胚胎移植到子宫
提高怀孕几率

过程 (Procedure)
       激光辅助孵化技术是用 激光在透明带上开一个小口,辅助胚胎孵化的过程。激光烧制时会远离胚胎,所以细胞不会受到伤害。整个过程只需要几秒中的时间就可以完成,每个胚胎暴露在恒温箱的时间很短。通常在胚胎移植前的卵裂期做激光辅助孵化。
      包覆在未受精卵子外层的壳叫做透明带.它只允许一个精子进入和卵子进行受精. 受精后的透明带会变厚,使胚胎细胞团结在一起.

建议解冻的胚胎在胚胎移植前,用激光破坏透明带辅助孵化,可以提高移植成功率

 


 
 
  • Assoc. Prof. Dr. Piya SamarkatiwatAssoc. Prof. Dr. Piya Samarkatiwat

    Cardiothoracic Surgery

  • Dr. Wuttichai  Saiyasombati Dr. Wuttichai Saiyasombati

    [Neuroscience Surgery]

  • Dr. Kasama   AryatawongDr. Kasama Aryatawong

    [Oral Maxillofacial and Surgery]

  • Dr. Boonlert  ImrapornDr. Boonlert Imraporn

    [ Gastroenterology and Hepatology ]

  • Dr. Auchai  KanjanapitakDr. Auchai Kanjanapitak

    [ General Surgery ]

  • Dr. Premstien  SirithanapipatDr. Premstien Sirithanapipat

    [Total Joint Reconstruction (Arthroplasty)]

  • Dr. Jade  SuphapolDr. Jade Suphapol

  • Dr. Chitnapin  DulyakasemDr. Chitnapin Dulyakasem

    [ Obstetrics Gynecology -Materno-fetal Medicine ]

  • Dr. Bancha  ChernchujitDr. Bancha Chernchujit

    [ ศัลยแพทย์กระดูกและข้อ - เวชศาสตร์การกีฬาและโรคข้อไหล่ ]

  • Dr. Porn-A-Nake  TardthongDr. Porn-A-Nake Tardthong

    [Spine Surgery]

  • Assoc. Prof. Dr. Piya SamarkatiwatAssoc. Prof. Dr. Piya Samarkatiwat

    Cardiothoracic Surgery

  • Dr. Wuttichai  Saiyasombati Dr. Wuttichai Saiyasombati

    [Neuroscience Surgery]

  • Dr. Kasama   AryatawongDr. Kasama Aryatawong

    [Oral Maxillofacial and Surgery]

  • Dr. Boonlert  ImrapornDr. Boonlert Imraporn

    [ Gastroenterology and Hepatology ]

  • Dr. Auchai  KanjanapitakDr. Auchai Kanjanapitak

    [ General Surgery ]

  • Dr. Premstien  SirithanapipatDr. Premstien Sirithanapipat

    [Total Joint Reconstruction (Arthroplasty)]

  • Dr. Jade  SuphapolDr. Jade Suphapol

  • Dr. Chitnapin  DulyakasemDr. Chitnapin Dulyakasem

    [ Obstetrics Gynecology -Materno-fetal Medicine ]

  • Dr. Bancha  ChernchujitDr. Bancha Chernchujit

    [ ศัลยแพทย์กระดูกและข้อ - เวชศาสตร์การกีฬาและโรคข้อไหล่ ]

  • Dr. Porn-A-Nake  TardthongDr. Porn-A-Nake Tardthong

    [Spine Surgery]

  • Dr. Pipat  OngnamthipDr. Pipat Ongnamthip

    [Total Joint Reconstruction (Arthroplasty)]

  • Dr. Poomporn  AchararattanasoponDr. Poomporn Achararattanasopon

    [Obstetrics Gynecology -Materno-fetal Medicine]

  • Dr. Krit  PrugsawanDr. Krit Prugsawan

    [Foot and Ankle Surgery]

  • DR. BUDSAKORN DARAWANKULDR. BUDSAKORN DARAWANKUL

    Rheumatology

 

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