Database(s): Ovid MEDLINE(R) 1946 to February Week 1 2012

PBEP_Q4_ultrasound_viability_medline_rerun_2_130212

#Searches
1exp ULTRASONOGRAPHY/
2exp PREGNANCY/
3and/1-2
4exp ULTRASONOGRAPHY, PRENATAL/
5((ultraso$ or sono$ or echo$ or echotomo$) adj5 (ante natal$ or ante?natal or pre natal$ or pre?natal or maternal$ or mother$ or wom?n$)).ti,ab.
6((ultraso$ or sono$ or echo$ or echotomo$) adj5 (vagina$ or trans?vagina$ or endo?vagina$ or abdom$ or trans?abdom$ or repeat$ or serial$)).ti,ab.
7((ultraso$ or sono$ or echo$ or echotomo$) adj5 (f?etus$ or f?etal or embryo$ or gestat$ or pregnan$)).ti,ab.
8or/3-7
9FETAL VIABILITY/
10exp PREGNANCY OUTCOME/
11((f?etus$ or f?etal or embryo$ or pregnan$ or gestat$) adj3 (viab?l$ or non?viab?l$ or continu$ or term or outcome$ or live or living or alive)).ti,ab.
12((live or term) adj3 birth$).ti,ab.
13exp FETAL DEATH/
14exp ABORTION, SPONTANEOUS/
15miscarr$.ti,ab.
16((spontaneous or threatened or imminent or imminens or missed or delay$ or inevitable or incomplete$ or complete$ or early or silent or quiescent) adj2 abort$).ti,ab.
17((pregnan$ or embryo$ or f?etal or f?etus$) adj3 (loss$ or demise or death$ or resorp$ or disintegrat$ or wast$ or reject$ or fail$)).ti,ab.
18(anembryo$ or empty sac$).ti,ab.
19(blight$ adj2 (ova or ovum)).ti,ab.
20exp GESTATIONAL TROPHOBLASTIC DISEASE/
21(trophoblast$ adj3 (gestat$ or pregnan$ or disease$ or tumo?r$ or neoplas$)).ti,ab.
22((hydatid$ or invasi$) adj3 mol$).ti,ab.
23molar pregnan$.ti,ab.
24(placenta$ adj3 (tumo?r$ or neoplas$)).ti,ab.
25(chorio carcinoma$ or chorio?carcinoma$).ti,ab.
26or/9-25
27exp DIAGNOSIS/ or exp “SENSITIVITY AND SPECIFICITY”/
28exp PREGNANCY/
29and/27-28
30exp PRENATAL DIAGNOSIS/
31(diagnos$ or predict$).ti,ab.
32or/29-31
33exp FETAL HEART/
34HEART RATE, FETAL/
35GESTATIONAL SAC/
36exp EXTRAEMBRYONIC MEMBRANES/
37CROWN-RUMP LENGTH/
38((f?etal or f?etus$) adj3 (heart$ or membrane? or pole? or echo$ or node? or puls$)).ti,ab.
39FH.ti,ab.
40((gestat$ or embryo$ or extra?embryo$ or yolk or chorion$ or amnio$) adj3 (sac? or membrane?)).ti,ab.
41(GSD or SYS or MSD).ti,ab.
42(crown rump length$ or CRL).ti,ab.
43or/33-42
44and/8,26,32,43
45limit 44 to english language
46limit 45 to animals
47limit 45 to (animals and humans)
4846 not 47
4945 not 48
50limit 49 to yr=“1980 -Current”
51(case reports or comment or editorial or letter or historical article).pt.
5250 not 51

From: Appendix E, Search strategies

Cover of Ectopic Pregnancy and Miscarriage
Ectopic Pregnancy and Miscarriage: Diagnosis and Initial Management in Early Pregnancy of Ectopic Pregnancy and Miscarriage.
NICE Clinical Guidelines, No. 154.
National Collaborating Centre for Women's and Children's Health (UK).
London: RCOG; 2012 Dec.
Copyright © 2012, National Collaborating Centre for Women's and Children's Health.

No part of this publication may be reproduced, stored or transmitted in any form or by any means, without the prior written permission of the publisher or, in the case of reprographic reproduction, in accordance with the terms of licences issued by the Copyright Licensing Agency in the UK [www.cla.co.uk]. Enquiries concerning reproduction outside the terms stated here should be sent to the publisher at the UK address printed on this page.

The use of registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant laws and regulations and therefore for general use.

NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.