Advanced PGT Embryo Genetic Screening高通量胚胎植入前遗传学筛查与诊断
高通量胚胎植入前遗传学筛查与诊断Advanced PGT Embryo Genetic Screening
Pre-implantation genetic testing examines cells sampled from IVF embryos before a transfer decision. PGT-M concerns a specified single-gene disorder; PGT-SR concerns structural chromosome rearrangements. These are distinct from chromosome-number testing and should not be presented as one interchangeable test.胚胎植入前遗传学检测在移植决策前分析试管胚胎的取样细胞。PGT-M针对特定单基因病，PGT-SR针对染色体结构重排，与染色体数量检测不同，不能视为同一检查。
Hospital named in the catalogue目录所列医院
Clinical details below are in English. Ask the care team for help understanding the source documents.
What to clarify
How assessment and planning work评估与规划如何进行
The pathway requires fertility assessment and genetic counselling before the IVF laboratory confirms what can be tested. Ask how the family’s genetic finding is used, how results are classified and whether a later prenatal discussion is needed.路径需要先进行生育评估和遗传咨询，再由实验室确定可检测内容。应了解如何利用家族遗传发现、如何分类结果以及是否需要后续产前讨论。
Before your consultation
Genetic reports, family history, fertility investigations and previous IVF-cycle information.遗传报告、家族史、生育检查及既往试管周期资料。
Send existing records for an initial discussion. Do not arrange new tests, change medication or book non-refundable travel solely from this page. The receiving team should state which additional information is actually needed.初步沟通可使用已有资料，不应仅凭本页安排新检查、改变用药或预订不可退款的行程。接诊团队应说明确实需要补充的资料。
Evidence and limitations
Testing is not perfectly accurate and a cycle may yield no embryo suitable for the planned transfer. Sampling has risks and a negative result does not guarantee a healthy child. The HFEA reference explains the technique, not Chinese legal eligibility.检测并非完全准确，一个周期可能没有适合计划移植的胚胎。取样有风险，阴性结果不保证孩子健康。HFEA资料解释技术，不代表中国的法律适用条件。
Questions to ask
What can embryo genetic testing answer?胚胎遗传检测能回答什么？
Clarify whether testing addresses a known inherited condition, a chromosome rearrangement or chromosome-number assessment. Ask a genetics professional about limitations, uncertain results and the need for later prenatal discussions.应明确检测针对遗传病、染色体结构还是数量问题，并向遗传专业人员了解局限、不确定结果及后续产前讨论。
What should be included in my written treatment plan?书面诊疗方案应包括什么？
The treating team should identify the proposed intervention, alternatives, relevant uncertainty, clinical eligibility, anticipated visits, monitoring and arrangements if the plan changes after assessment. Ask who is responsible for follow-up after you return home.诊疗团队应明确拟议干预、替代方案、相关不确定性、适用条件、预计就诊次数、监测安排及评估后调整方案的处理方式，并说明回国后的随访负责人。
Price and quotation
Ask for an itemized provider quotation after the clinical team reviews your records. The scope may depend on the exact intervention, investigations, consumables, admission and monitoring. Confirm currency, validity period and what happens if the plan changes. Medical fees are paid directly to the provider; Uwell coordination is separate.临床团队审核资料后，可索取机构的分项报价。费用范围可能取决于具体干预、检查、耗材、住院和监测。应确认币种、有效期及方案调整后的计费方式。医疗费用直接向提供机构支付，优健云协调服务另行计费。
Reference catalogueSources and editorial scope
Prepared by Uwell’s content team from the cited documents; not a clinician-reviewed recommendation. Source review: 10 October 2026.
- NICHD: infertility and fertility美国国家儿童健康与人类发育研究所：不孕与生育
- HFEA: PGT-M and PGT-SR patient information英国人类受精与胚胎学管理局：PGT-M与PGT-SR
The clinical links provide background information. They do not verify the exact hospital programme, current authorization or an individualized treatment recommendation. The original provider must supply those details.临床链接提供背景知识，不代表已核实具体医院项目、当前授权或个体治疗建议，相关信息须由提供机构确认。