单词 | oligohydramnios |
释义 | oligohydramniosn. Obstetrics. Abnormally low volume of amniotic fluid; an instance of this. ΘΚΠ the world > health and disease > ill health > a disease > disorders of internal organs > disorders of pregnancy or birth > [noun] > disorders of amniotic fluid hydramnios1838 oligohydramnios1888 polyhydramnios1889 1888 A. H. Buck Ref. Handbk. Med. Sci. VI. 19/2 Polyhydramnios; Oligohydramnios.—By the former—commonly called hydramnios—is meant excess, and by the latter deficiency, of the amniotic liquor. 1928 W. G. Lee Childbirth xv. 227 A ‘dry uterus’ and an oligohydramnios..often result in either a constriction ring or a uterus closely molded to the fetal mass. 1962 D. E. Reid Textbk. Obstetr. xxiv. 630/2 In oligohydramnios, rather than the normal 1,000–2,000 ml., only 100–200 ml. is found. 2002 Jrnl. Clin. Ultrasound 30 303 Sonography revealed a small thorax, markedly short ribs,..and severe oligohydramnios. This entry has been updated (OED Third Edition, March 2004; most recently modified version published online March 2022). < n.1888 |
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