Effect of Core Laboratory and Multiple-Reader Interpretation of Angiographic Images on Follow-Up Outcomes of Coiled Cerebral Aneurysms: A Systematic Review and Meta-Analysis

REFERENCES

1. 1.↵
   1. Connolly ES Jr.,
   2. Rabinstein AA,
   3. Carhuapoma JR,
   4. et al

   . Guidelines for the management of aneurysmal subarachnoid hemorrhage: a guideline for healthcare professionals from the American Heart Association/American Stroke Association. Stroke 2012;43:1711–37

   Abstract/FREE Full Text
2. 2.↵
   1. White PM,
   2. Lewis SC,
   3. Gholkar A,
   4. et al

   . Hydrogel-coated coils versus bare platinum coils for the endovascular treatment of intracranial aneurysms (HELPS): a randomized controlled trial. Lancet 2011;377:1655–62

   CrossRefPubMedWeb of Science
3. 3.↵
   1. Kole MK,
   2. Pelz DM,
   3. Kalapos P,
   4. et al

   . Endovascular coil embolization of intracranial aneurysms: important factors related to rates and outcomes of incomplete occlusion. J Neurosurg 2005;102:607–15

   CrossRefPubMedWeb of Science
4. 4.↵
   1. Fernandez Zubillaga A,
   2. Guglielmi G,
   3. Viñuela F,
   4. et al

   . Endovascular occlusion of intracranial aneurysms with electrically detachable coils: correlation of aneurysm neck size and treatment results. AJNR Am J Neuroradiol 1994;15:815–20

   Abstract/FREE Full Text
5. 5.↵
   1. Sluzewski M,
   2. van Rooij WJ,
   3. Slob MJ,
   4. et al

   . Relation between aneurysm volume, packing, and compaction in 145 cerebral aneurysms treated with coils. Radiology 2004;231:653–58

   CrossRefPubMedWeb of Science
6. 6.↵
   1. Tamatani S,
   2. Ito Y,
   3. Abe H,
   4. et al

   . Evaluation of the stability of aneurysms after embolization using detachable coils: correlation between stability of aneurysms and embolized volume of aneurysms. AJNR Am J Neuroradiol 2002;23:762–67

   Abstract/FREE Full Text
7. 7.↵
   1. Douglas PS,
   2. DeCara JM,
   3. Devereux RB,
   4. et al

   . Echocardiographic imaging in clinical trials: American Society of Echocardiography standards for echocardiography core laboratories: endorsed by the American College of Cardiology Foundation. J Am Soc Echocardiogr 2009;22:755–65

   CrossRefPubMedWeb of Science
8. 8.↵
   1. Dahiya A,
   2. Bolen M,
   3. Grimm RA,
   4. et al

   . Development of a consensus document to improve multireader concordance and accuracy of aortic regurgitation severity grading by echocardiography versus cardiac magnetic resonance imaging. Am J Cardiol 2012;110:709–14

   CrossRefPubMed
9. 9.↵
   1. Wakhloo AK,
   2. Gounis MJ,
   3. Sandhu JS,
   4. et al

   . Complex-shaped platinum coils for brain aneurysms: higher packing density, improved biomechanical stability, and midterm angiographic outcome. AJNR Am J Neuroradiol 2007;28:1395–400

   Abstract/FREE Full Text
10. 10.↵
    1. Standhardt H,
    2. Boecher-Schwarz H,
    3. Gruber A,
    4. et al

    . Endovascular treatment of unruptured intracranial aneurysms with Guglielmi detachable coils: short- and long-term results of a single-centre series. Stroke 2008;39:899–904

    Abstract/FREE Full Text
11. 11.↵
    1. Bracard S,
    2. Abdel-Kerim A,
    3. Thuillier L,
    4. et al

    . Endovascular coil occlusion of 152 middle cerebral artery aneurysms: initial and midterm angiographic and clinical results. J Neurosurg 2010;112:703–08

    CrossRefPubMed
12. 12.↵
    1. Berenstein A,
    2. Song JK,
    3. Niimi Y,
    4. et al

    . Treatment of cerebral aneurysms with hydrogel-coated platinum coils (HydroCoil): early single-center experience. AJNR Am J Neuroradiol 2006;27:1834–40

    Abstract/FREE Full Text
13. 13.↵
    1. Grunwald IQ,
    2. Papanagiotou P,
    3. Struffert T,
    4. et al

    . Recanalization after endovascular treatment of intracerebral aneurysms. Neuroradiology 2007;49:41–47

    CrossRefPubMedWeb of Science
14. 14.↵
    1. Shankar JJ,
    2. Lum C,
    3. Parikh N,
    4. et al

    . Long-term prospective follow-up of intracranial aneurysms treated with endovascular coiling using contrast-enhanced MR angiography. AJNR Am J Neuroradiol 2010;31:1211–15

    Abstract/FREE Full Text
15. 15.↵
    1. Ferns SP,
    2. Sprengers ME,
    3. van Rooij WJ,
    4. et al

    . Coiling of intracranial aneurysms: a systematic review on initial occlusion and reopening and retreatment rates. Stroke 2009;40:e523–29

    Abstract/FREE Full Text
16. 16.↵
    1. Roy D,
    2. Milot G,
    3. Raymond J

    . Endovascular treatment of unruptured aneurysms. Stroke 2001;32:1998–2004

    Abstract/FREE Full Text
17. 17.↵
    1. Clopper C,
    2. Pearson ES

    . The use of confidence or fiducial limits illustrated in the case of the binomial. Biometrika 1934;26:404–13

    FREE Full Text
18. 18.↵
    1. DerSimonian R,
    2. Laird N

    . Meta-analysis in clinical trials. Control Clin Trials 1986;7:177–88

    CrossRefPubMedWeb of Science
19. 19.↵
    1. Freemantle N,
    2. Cleland J,
    3. Young P,
    4. et al

    . Beta blockade after myocardial infarction: systematic review and meta regression analysis. BMJ 1999;318:1730–37

    Abstract/FREE Full Text
20. 20.↵
    1. Higgins JP,
    2. Thompson SG,
    3. Deeks JJ,
    4. et al

    . Measuring inconsistency in meta-analyses. BMJ 2003;327:557–60

    FREE Full Text
21. 21.↵
    1. Egger M,
    2. Davey Smith G,
    3. Schneider M,
    4. et al

    . Bias in meta-analysis detected by a simple, graphical test. BMJ 1997;315:629–34

    Abstract/FREE Full Text
22. 22.↵
    1. Molyneaux AJ,
    2. Fox A,
    3. Smeade M,
    4. et al

    . Cerecyte Coil Trial: angiographic and clinical outcomes of endovascular coiling in patients with ruptured and unruptured intracranial aneurysms treated with Cerecyte coils compared with bare platinum coils—finals results of a prospective randomized trial. In: Proceedings of the American Society of Neuroradiology 50th Annual Meeting and the Foundation of the ASNR Symposium. New York, NY: American Society of Neuroradiology; April 21–26, 2012.
23. 23.↵
    1. Claiborne Johnson S,
    2. McDougal C,
    3. Gholkar A

    . The MAPS (Matrix and Platinum Science) Trial: primary results. In: Proceedings of the Eighth Annual Meeting of the Society of Neurointerventional Surgery. Colorado Springs, Colorado. July 25–28, 2011
24. 24.↵
    1. Pierot L,
    2. Cognard C,
    3. Ricolfi F,
    4. et al

    . Mid-term anatomic results after endovascular treatment of ruptured intracranial aneurysms with Guglielmi detachable coils and Matrix coils: analysis of the CLARITY series. AJNR Am J Neuroradiol 2012;33:469–73

    Abstract/FREE Full Text
25. 25.↵
    1. Pierot L,
    2. Leclerc X,
    3. Bonafé A,
    4. et al

    . Endovascular treatment of intracranial aneurysms with Matrix detachable coils: midterm anatomic follow-up from a prospective multicenter registry. AJNR Am J Neuroradiol 2008;29:57–61

    Abstract/FREE Full Text
26. 26.↵
    1. Balshem H,
    2. Helfand M,
    3. Schunemann HJ,
    4. et al

    . GRADE guidelines: 3. Rating the quality of evidence. J Clin Epidemiol 2011;64:401–06

    CrossRefPubMedWeb of Science
27. 27.↵
    1. Guyatt GH,
    2. Oxman AD,
    3. Vist G,
    4. et al

    . GRADE guidelines: 4. Rating the quality of evidence–study limitations (risk of bias). J Clin Epidemiol 2011;64:407–15

    CrossRefPubMedWeb of Science
28. 28.↵
    1. Hole T,
    2. Otterstad JE,
    3. St. John Sutton M,
    4. et al

    . Differences between echocardiographic measurements of left ventricular dimensions and function by local investigators and a core laboratory in a 2-year follow-up study of patients with an acute myocardial infarction. Eur J Echocardiogr 2002;3:263–70

    PubMed
29. 29.↵
    1. Baur LH,
    2. Schipperheyn JJ,
    3. van der Velde EA,
    4. et al

    . Reproducibility of left ventricular size, shape and mass with echocardiography, magnetic resonance imaging and radionuclide angiography in patients with anterior wall infarction. A plea for core laboratories. Int J Card Imaging 1996;12:233–40

    CrossRefPubMedWeb of Science
30. 30.↵
    1. Oh JK

    . Is core laboratory essential for using echocardiography in clinical trials? Controlled vs random error. Eur J Echocardiogr 2002;3:245–47

    PubMed
31. 31.↵
    1. Pierot L,
    2. Cognard C,
    3. Ricolfi F,
    4. et al

    . Immediate anatomic results after the endovascular treatment of ruptured intracranial aneurysms: analysis in the CLARITY series. AJNR Am J Neuroradiol 2010;31:907–11

    Abstract/FREE Full Text