| R' | in electrocardiography, the second positive deflection during the QRS complex |
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| AIUM | American Institute of Ultrasound in Medicine |
| CFDU | color-flow Doppler ultrasonography; color flow Doppler ultrasound |
| CUS | carotid ultrasound examination; catheterized urine specimen; contact urticaria syndrome |
| DDU | dermo-distortive urticaria; duplex Doppler ultrasound |
| compound pregnancy | Development of a uterine pregnancy in addition to a previously existing ectopic pregnancy (usually a lithopedion). (05 Mar 2000) |
|---|---|
| multiple pregnancy | Condition of bearing two or more foetuses simultaneously. Synonym: plural pregnancy, polycyesis. (05 Mar 2000) |
| mumps in pregnancy | It has been stated, we believe erroneously, that mumps is dangerous when contracted during pregnancy. For example, vetter (infect med 14:730-733, 1997), citing a single 1980 article, writes: mumps infection during the first trimester of pregnancy can increase the rate of spontaneous abortion. Congenital anomalies associated with mumps infection during pregnancy include endocardial fibroelastosis; imperforate anus; spina bifida; and auditory, optic, and urogenital deformities. However, shepard in his authorative catalog of teratogenic agents (j hopkins u press, 8th edition, 1995) does not consider that mumps merits inclusion as a proven or even possible teratogenic agent, that is as an agent capable of causing a spontaneous abortion (a miscarriage) or causing congenital malformations (the baby is born with birth defects). Furthermore, mumps does not even warrant mention in smith's recognizable patterns of human malformation (by kl jones, wb saunders co., 5th edition, 1997), a key standard text on dysmorphology (the study of malformations). Based also on our review of the facts available at this time (oct, 1997), we conclude that there is insufficient evidence to label mumps as a particular hazard in pregnancy. (12 Dec 1998) |
| mural pregnancy | Pregnancy in uterine muscular wall. (05 Mar 2000) |
| plural pregnancy | Condition of bearing two or more foetuses simultaneously. Synonym: plural pregnancy, polycyesis. (05 Mar 2000) |
| cornual pregnancy | The implantation and development of the impregnated ovum in one of the cornua of the uterus. (05 Mar 2000) |
| pregnancy | The condition of having a developing embryo or foetus in the body, after union of an ovum and spermatozoon. (12 Dec 1998) |
| pregnancy, abdominal | Ectopic pregnancy with development of the foetus in the abdominal cavity. (12 Dec 1998) |
| pregnancy, alcohol in | The consumption of alcohol during pregnancy carries the danger of damaging the foetus and causing foetal alcohol syndrome or foetal alcohol effects. (12 Dec 1998) |
| pregnancy-associated alpha-plasma protein | An alpha 2-macroglobulin, molecular weight approximately 750,000 now believed to be a pregnancy-specific protein. Its plasma levels increase steadily during the second trimester and continue to rise until the end of gestation. (12 Dec 1998) |
| pregnancy-associated beta-plasma protein | A beta-globulin now believed to be a pregnancy-specific protein. Its plasma levels increase steadily during pregnancy until the end of gestation. (12 Dec 1998) |
| pregnancy-associated esterase | <enzyme> In baboons, amount of activity correlates with stage of pregnancy; hydrolyzes alpha-naphthyl butyrate in preference to alpha-naphthyl acetate Registry number: EC 3.1.1.- Synonym: pregnancy esterase (26 Jun 1999) |
| pregnancy cells | Hypophysial chromophobe cell's that increase in number and accumulate eosinophil granules during pregnancy. (05 Mar 2000) |
| pregnancy complications | The co-occurrence of pregnancy and a disease. The disease may precede or follow conception and it may or may not have a deleterious effect on the pregnant woman or foetus. (12 Dec 1998) |
| pregnancy complications, cardiovascular | The co-occurrence of pregnancy and a cardiovascular disease. The disease may precede or follow conception and it may or may not have a deleterious effect on the pregnant woman or foetus. (12 Dec 1998) |