Ectopic Pregnancy

妊娠

孕妇:可能的症状与妊娠综合征

异位妊娠
在非常罕见的病例中,受精卵(胚泡)的植入发生在子宫(腔)以外,因而导致医学上称为异位妊娠的异常怀孕现象(照字面的意思:不在适当位置的妊娠。(ectopic-自希腊语:ek=在远处,topos=位置、地点)。异位妊娠最终不可能导致孩子出生,并且对孕妇有生命危险。所以,必须通过外科手术终止它。
某些有异位妊娠的孕妇可能未感到任何症状,或有的恰好感到的是正常妊娠的那些妊娠征象。其他有异位妊娠的孕妇可能感觉到了一些症状,因为她们的阴道有出血现象,检查时有腹部定点部位的绞痛或隐痛和/或背痛。无论如何,孕期规律的医学检查会发现是否有异位妊娠。血液检验和阴道超声波检查对它能够作出确诊。在体内的许多部位都可能发生异位妊娠,但最常发生的部位是位于子宫两侧的输卵管。

异位妊娠的可能部位
Some possible sites of ectopic implantations.

Pregnancy

The Woman During Pregnancy: Possible Problems and Complications

Ectopic Pregnancy
In very rare cases, the implantation of a fertilized egg (blastocyst) occurs outside the uterus, thus causing a so-called ectopic pregnancy (Literally: out-of-place pregnancy. From gr. ek=away and topos=place). Such a pregnancy cannot lead to the birth of a baby and is dangerous to the expectant mother. It must therefore be terminated by surgery.
Some women may not feel any symptoms, or they feel just the symptoms of a normal pregnancy. Others feels that something could be amiss, because they experience vaginal bleeding or spotting, abdominal cramps or pain and/or back pain. In any case, regular medical check-ups during pregnancy will discover whether it is ectopic.  Blood tests and a vaginal ultrasound examination can confirm it. Ectopic pregnancies may occur in various places inside the body, but most of them occur in one of the Fallopian tubes.

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