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Volumn 38, Issue SUPPL. 3, 2008, Pages

Imaging the fetus: When does MRI really help?

Author keywords

[No Author keywords available]

Indexed keywords

AUTOPSY; CENTRAL NERVOUS SYSTEM MALFORMATION; CLINICAL EVALUATION; CYSTIC ADENOMATOID MALFORMATION; DIAGNOSTIC ACCURACY; DIAGNOSTIC IMAGING; DIAPHRAGM HERNIA; FAMILY HISTORY; FETUS ECHOGRAPHY; FETUS MALFORMATION; GASTROINTESTINAL MALFORMATION; HUMAN; LUNG MALFORMATION; LYMPHANGIOMA; NUCLEAR MAGNETIC RESONANCE IMAGING; OBESITY; PRENATAL SCREENING; PRIORITY JOURNAL; REVIEW; SOCIAL INSURANCE; TERATOMA; URINARY TRACT MALFORMATION; VENTRICULOMEGALY;

EID: 43549101694     PISSN: 03010449     EISSN: 14321998     Source Type: Journal    
DOI: 10.1007/s00247-008-0837-6     Document Type: Review
Times cited : (19)

References (33)
  • 1
    • 39049190363 scopus 로고    scopus 로고
    • Agenesis of the corpus callosum: neonatal sonographic detection
    • 1. SM Penny 2006 Agenesis of the corpus callosum: neonatal sonographic detection Radiol Technol 78 14 18 16998191 Penny SM (2006) Agenesis of the corpus callosum: neonatal sonographic detection. Radiol Technol 78:14–18
    • (2006) Radiol Technol , vol.78 , pp. 14-18
    • Penny, SM1
  • 2
    • 33947185827 scopus 로고    scopus 로고
    • Fetal magnetic resonance imaging: a review
    • 2. S Laifer-Narin NE Budorick LL Simpson 2007 Fetal magnetic resonance imaging: a review Curr Opin Obstet Gynecol 19 151 156 17353684 10.1097/GCO.0b013e32809bd978 Laifer-Narin S, Budorick NE, Simpson LL et al (2007) Fetal magnetic resonance imaging: a review. Curr Opin Obstet Gynecol 19:151–156
    • (2007) Curr Opin Obstet Gynecol , vol.19 , pp. 151-156
    • Laifer-Narin, S1    Budorick, NE2    Simpson, LL3
  • 3
    • 2542464169 scopus 로고    scopus 로고
    • Fetal magnetic resonance imaging
    • 3. D Levine 2004 Fetal magnetic resonance imaging J Matern Fetal Neonatal Med 15 85 94 15209114 10.1080/14767050310001650752 1:STN:280:DC%2BD2czgslSqtQ%3D%3D Levine D (2004) Fetal magnetic resonance imaging. J Matern Fetal Neonatal Med 15:85–94
    • (2004) J Matern Fetal Neonatal Med , vol.15 , pp. 85-94
    • Levine, D1
  • 4
    • 4043159107 scopus 로고    scopus 로고
    • Comparison of ultrasound and magnetic resonance imaging in 100 singleton pregnancies with suspected brain abnormalities
    • 4. EH Whitby MN Paley A Sprigg 2004 Comparison of ultrasound and magnetic resonance imaging in 100 singleton pregnancies with suspected brain abnormalities BJOG 111 784 792 15270925 10.1111/j.1471-0528.2004.00149.x 1:STN:280:DC%2BD2czmslyrtA%3D%3D Whitby EH, Paley MN, Sprigg A et al (2004) Comparison of ultrasound and magnetic resonance imaging in 100 singleton pregnancies with suspected brain abnormalities. BJOG 111:784–792
    • (2004) BJOG , vol.111 , pp. 784-792
    • Whitby, EH1    Paley, MN2    Sprigg, A3
  • 5
    • 33748169734 scopus 로고    scopus 로고
    • Prenatal isolated mild ventriculomegaly: outcome in 167 cases
    • 5. J Ouahba D Luton E Vuillard 2006 Prenatal isolated mild ventriculomegaly: outcome in 167 cases BJOG 113 1072 1079 16956339 10.1111/j.1471-0528.2006.01050.x 1:STN:280:DC%2BD28rjt1WgsQ%3D%3D Ouahba J, Luton D, Vuillard E et al (2006) Prenatal isolated mild ventriculomegaly: outcome in 167 cases. BJOG 113:1072–1079
    • (2006) BJOG , vol.113 , pp. 1072-1079
    • Ouahba, J1    Luton, D2    Vuillard, E3
  • 6
    • 33746124990 scopus 로고    scopus 로고
    • Third-trimester fetal MRI in isolated 10-to 12-mm ventriculomegaly: is it worth it?
    • 6. LJ Salomon J Ouahba AL Delezoide 2006 Third-trimester fetal MRI in isolated 10-to 12-mm ventriculomegaly: is it worth it? BJOG 113 942 947 16827833 10.1111/j.1471-0528.2006.01003.x 1:STN:280:DC%2BD28votlWrug%3D%3D Salomon LJ, Ouahba J, Delezoide AL et al (2006) Third-trimester fetal MRI in isolated 10-to 12-mm ventriculomegaly: is it worth it? BJOG 113:942–947
    • (2006) BJOG , vol.113 , pp. 942-947
    • Salomon, LJ1    Ouahba, J2    Delezoide, AL3
  • 7
    • 2442537049 scopus 로고    scopus 로고
    • The role of magnetic resonance imaging in the evaluation of isolated mild ventriculomegaly
    • 7. DV Valsky L Ben-Sira S Porat 2004 The role of magnetic resonance imaging in the evaluation of isolated mild ventriculomegaly J Ultrasound Med 23 519 523 15098871 Valsky DV, Ben-Sira L, Porat S et al (2004) The role of magnetic resonance imaging in the evaluation of isolated mild ventriculomegaly. J Ultrasound Med 23:519–523; quiz 525–526
    • (2004) J Ultrasound Med , vol.23 , pp. 519-523
    • Valsky, DV1    Ben-Sira, L2    Porat, S3
  • 8
    • 38549155249 scopus 로고    scopus 로고
    • What does magnetic resonance imaging add to the prenatal sonographic diagnosis of ventriculomegaly?
    • 8. BR Benacerraf TD Shipp B Bromley 2007 What does magnetic resonance imaging add to the prenatal sonographic diagnosis of ventriculomegaly? J Ultrasound Med 26 1513 1522 17957045 Benacerraf BR, Shipp TD, Bromley B et al (2007) What does magnetic resonance imaging add to the prenatal sonographic diagnosis of ventriculomegaly? J Ultrasound Med 26:1513–1522
    • (2007) J Ultrasound Med , vol.26 , pp. 1513-1522
    • Benacerraf, BR1    Shipp, TD2    Bromley, B3
  • 9
    • 33845876354 scopus 로고    scopus 로고
    • The value of in-utero magnetic resonance imaging in ultrasound diagnosed foetal isolated cerebral ventriculomegaly
    • 9. JE Morris S Rickard MN Paley 2007 The value of in-utero magnetic resonance imaging in ultrasound diagnosed foetal isolated cerebral ventriculomegaly Clin Radiol 62 140 144 17207696 10.1016/j.crad.2006.06.016 1:STN:280:DC%2BD2s%2FhtVGiug%3D%3D Morris JE, Rickard S, Paley MN et al (2007) The value of in-utero magnetic resonance imaging in ultrasound diagnosed foetal isolated cerebral ventriculomegaly. Clin Radiol 62:140–144
    • (2007) Clin Radiol , vol.62 , pp. 140-144
    • Morris, JE1    Rickard, S2    Paley, MN3
  • 10
    • 1942532078 scopus 로고    scopus 로고
    • Fetal brain imaging: a comparison between magnetic resonance imaging and dedicated neurosonography
    • 10. G Malinger L Ben-Sira D Lev 2004 Fetal brain imaging: a comparison between magnetic resonance imaging and dedicated neurosonography Ultrasound Obstet Gynecol 23 333 340 15065181 10.1002/uog.1016 1:STN:280:DC%2BD2c7ntVymtg%3D%3D Malinger G, Ben-Sira L, Lev D et al (2004) Fetal brain imaging: a comparison between magnetic resonance imaging and dedicated neurosonography. Ultrasound Obstet Gynecol 23:333–340
    • (2004) Ultrasound Obstet Gynecol , vol.23 , pp. 333-340
    • Malinger, G1    Ben-Sira, L2    Lev, D3
  • 11
    • 23344438774 scopus 로고    scopus 로고
    • Assessment of cortical maturation with prenatal MRI. Part I: Normal cortical maturation
    • 11. C Fogliarini K Chaumoitre F Chapon 2005 Assessment of cortical maturation with prenatal MRI. Part I: Normal cortical maturation Eur Radiol 15 1671 1685 15856237 10.1007/s00330-005-2782-1 Fogliarini C, Chaumoitre K, Chapon F et al (2005) Assessment of cortical maturation with prenatal MRI. Part I: Normal cortical maturation. Eur Radiol 15:1671–1685
    • (2005) Eur Radiol , vol.15 , pp. 1671-1685
    • Fogliarini, C1    Chaumoitre, K2    Chapon, F3
  • 12
    • 17044380243 scopus 로고    scopus 로고
    • Fetal cerebral biometry: normal parenchymal findings and ventricular size
    • 12. C Garel 2005 Fetal cerebral biometry: normal parenchymal findings and ventricular size Eur Radiol 15 809 813 15726378 10.1007/s00330-004-2610-z 1:STN:280:DC%2BD2M7mvVSqsA%3D%3D Garel C (2005) Fetal cerebral biometry: normal parenchymal findings and ventricular size. Eur Radiol 15:809–813
    • (2005) Eur Radiol , vol.15 , pp. 809-813
    • Garel, C1
  • 13
    • 0141520540 scopus 로고    scopus 로고
    • Fetal MRI: normal gestational landmarks for cerebral biometry, gyration and myelination
    • 13. C Garel E Chantrel M Elmaleh 2003 Fetal MRI: normal gestational landmarks for cerebral biometry, gyration and myelination Childs Nerv Syst 19 422 425 12879340 10.1007/s00381-003-0767-4 Garel C, Chantrel E, Elmaleh M et al (2003) Fetal MRI: normal gestational landmarks for cerebral biometry, gyration and myelination. Childs Nerv Syst 19:422–425
    • (2003) Childs Nerv Syst , vol.19 , pp. 422-425
    • Garel, C1    Chantrel, E2    Elmaleh, M3
  • 14
    • 31844453720 scopus 로고    scopus 로고
    • MRI of normal fetal brain development
    • 14. D Prayer G Kasprian E Krampl 2006 MRI of normal fetal brain development Eur J Radiol 57 199 216 16413984 10.1016/j.ejrad.2005.11.020 Prayer D, Kasprian G, Krampl E et al (2006) MRI of normal fetal brain development. Eur J Radiol 57:199–216
    • (2006) Eur J Radiol , vol.57 , pp. 199-216
    • Prayer, D1    Kasprian, G2    Krampl, E3
  • 15
    • 0344837339 scopus 로고    scopus 로고
    • Fetal central nervous system biometry on MR imaging
    • 15. TF Reichel RM Ramus JT Caire 2003 Fetal central nervous system biometry on MR imaging AJR Am J Roentgenol 180 1155 1158 12646474 Reichel TF, Ramus RM, Caire JT et al (2003) Fetal central nervous system biometry on MR imaging. AJR Am J Roentgenol 180:1155–1158
    • (2003) AJR Am J Roentgenol , vol.180 , pp. 1155-1158
    • Reichel, TF1    Ramus, RM2    Caire, JT3
  • 16
    • 0030068465 scopus 로고    scopus 로고
    • Prenatal MRI diagnosis of fetal cerebral tuberous sclerosis
    • 16. P Sonigo A Elmaleh L Fermont 1996 Prenatal MRI diagnosis of fetal cerebral tuberous sclerosis Pediatr Radiol 26 1 4 8598986 10.1007/BF01403693 1:STN:280:DyaK287mt12rtg%3D%3D Sonigo P, Elmaleh A, Fermont L et al (1996) Prenatal MRI diagnosis of fetal cerebral tuberous sclerosis. Pediatr Radiol 26:1–4
    • (1996) Pediatr Radiol , vol.26 , pp. 1-4
    • Sonigo, P1    Elmaleh, A2    Fermont, L3
  • 17
    • 34247575257 scopus 로고    scopus 로고
    • Fetal magnetic resonance imaging as a complement to fetal ultrasonography
    • 17. D Bulas 2007 Fetal magnetic resonance imaging as a complement to fetal ultrasonography Ultrasound Q 23 3 22 17558209 10.1097/01.ruq.0000263841.69689.a7 Bulas D (2007) Fetal magnetic resonance imaging as a complement to fetal ultrasonography. Ultrasound Q 23:3–22
    • (2007) Ultrasound Q , vol.23 , pp. 3-22
    • Bulas, D1
  • 18
    • 28844453293 scopus 로고    scopus 로고
    • Magnetic resonance imaging of the kinked fetal brain stem: a sign of severe dysgenesis
    • 18. AS Smith D Levine PD Barnes 2005 Magnetic resonance imaging of the kinked fetal brain stem: a sign of severe dysgenesis J Ultrasound Med 24 1697 1709 16301726 Smith AS, Levine D, Barnes PD et al (2005) Magnetic resonance imaging of the kinked fetal brain stem: a sign of severe dysgenesis. J Ultrasound Med 24:1697–1709
    • (2005) J Ultrasound Med , vol.24 , pp. 1697-1709
    • Smith, AS1    Levine, D2    Barnes, PD3
  • 19
    • 33947214043 scopus 로고    scopus 로고
    • Major fetal structural malformations: the role of new imaging modalities
    • 19. YM Lee LL Simpson 2007 Major fetal structural malformations: the role of new imaging modalities Am J Med Genet C Semin Med Genet 145 33 44 17290442 Lee YM, Simpson LL (2007) Major fetal structural malformations: the role of new imaging modalities. Am J Med Genet C Semin Med Genet 145:33–44, 9
    • (2007) Am J Med Genet C Semin Med Genet , vol.145 , pp. 33-44
    • Lee, YM1    Simpson, LL2
  • 20
    • 0036943848 scopus 로고    scopus 로고
    • MRI of the fetal gastrointestinal tract
    • 20. M Saguintaah A Couture C Veyrac 2002 MRI of the fetal gastrointestinal tract Pediatr Radiol 32 395 404 12029338 10.1007/s00247-001-0607-1 Saguintaah M, Couture A, Veyrac C et al (2002) MRI of the fetal gastrointestinal tract. Pediatr Radiol 32:395–404
    • (2002) Pediatr Radiol , vol.32 , pp. 395-404
    • Saguintaah, M1    Couture, A2    Veyrac, C3
  • 21
    • 33846451728 scopus 로고    scopus 로고
    • Feasibility of fetal cardiac magnetic resonance imaging: preliminary experience
    • 21. G Gorincour B Bourliere-Najean B Bonello 2007 Feasibility of fetal cardiac magnetic resonance imaging: preliminary experience Ultrasound Obstet Gynecol 29 105 108 17201007 10.1002/uog.3924 1:STN:280:DC%2BD2s%2FhsFCnug%3D%3D Gorincour G, Bourliere-Najean B, Bonello B et al (2007) Feasibility of fetal cardiac magnetic resonance imaging: preliminary experience. Ultrasound Obstet Gynecol 29:105–108
    • (2007) Ultrasound Obstet Gynecol , vol.29 , pp. 105-108
    • Gorincour, G1    Bourliere-Najean, B2    Bonello, B3
  • 22
    • 0031955525 scopus 로고    scopus 로고
    • Magnetic resonance imaging of the fetus
    • 22. C Garel H Brisse G Sebag 1998 Magnetic resonance imaging of the fetus Pediatr Radiol 28 201 211 9545472 10.1007/s002470050334 1:STN:280:DyaK1c3htlOlsw%3D%3D Garel C, Brisse H, Sebag G et al (1998) Magnetic resonance imaging of the fetus. Pediatr Radiol 28:201–211
    • (1998) Pediatr Radiol , vol.28 , pp. 201-211
    • Garel, C1    Brisse, H2    Sebag, G3
  • 23
    • 36749055812 scopus 로고    scopus 로고
    • Relationship between lung area at ultrasound examination and lung volume assessment with magnetic resonance imaging in isolated congenital diaphragmatic hernia
    • 23. J Jani M Cannie E Done 2007 Relationship between lung area at ultrasound examination and lung volume assessment with magnetic resonance imaging in isolated congenital diaphragmatic hernia Ultrasound Obstet Gynecol 30 855 860 17932997 10.1002/uog.5168 1:STN:280:DC%2BD2snkvVWlsg%3D%3D Jani J, Cannie M, Done E et al (2007) Relationship between lung area at ultrasound examination and lung volume assessment with magnetic resonance imaging in isolated congenital diaphragmatic hernia. Ultrasound Obstet Gynecol 30:855–860
    • (2007) Ultrasound Obstet Gynecol , vol.30 , pp. 855-860
    • Jani, J1    Cannie, M2    Done, E3
  • 24
    • 33646575282 scopus 로고    scopus 로고
    • Fetal magnetic resonance imaging: luxury or necessity?
    • 24. M Cannie J Jani S Dymarkowski 2006 Fetal magnetic resonance imaging: luxury or necessity? Ultrasound Obstet Gynecol 27 471 476 16619388 10.1002/uog.2776 1:STN:280:DC%2BD283ivFGgsg%3D%3D Cannie M, Jani J, Dymarkowski S et al (2006) Fetal magnetic resonance imaging: luxury or necessity? Ultrasound Obstet Gynecol 27:471–476
    • (2006) Ultrasound Obstet Gynecol , vol.27 , pp. 471-476
    • Cannie, M1    Jani, J2    Dymarkowski, S3
  • 25
    • 33744987379 scopus 로고    scopus 로고
    • Prenatal intervention for isolated congenital diaphragmatic hernia
    • 25. J Deprest J Jani M Cannie 2006 Prenatal intervention for isolated congenital diaphragmatic hernia Curr Opin Obstet Gynecol 18 355 367 16735838 10.1097/01.gco.0000193000.12416.80 Deprest J, Jani J, Cannie M et al (2006) Prenatal intervention for isolated congenital diaphragmatic hernia. Curr Opin Obstet Gynecol 18:355–367
    • (2006) Curr Opin Obstet Gynecol , vol.18 , pp. 355-367
    • Deprest, J1    Jani, J2    Cannie, M3
  • 26
    • 33748804908 scopus 로고    scopus 로고
    • Contribution of fetal magnetic resonance imaging and amniotic fluid digestive enzyme assays to the evaluation of gastrointestinal tract abnormalities
    • 26. C Garel S Dreux P Philippe-Chomette 2006 Contribution of fetal magnetic resonance imaging and amniotic fluid digestive enzyme assays to the evaluation of gastrointestinal tract abnormalities Ultrasound Obstet Gynecol 28 282 291 16888705 10.1002/uog.2799 1:STN:280:DC%2BD28ritVyguw%3D%3D Garel C, Dreux S, Philippe-Chomette P et al (2006) Contribution of fetal magnetic resonance imaging and amniotic fluid digestive enzyme assays to the evaluation of gastrointestinal tract abnormalities. Ultrasound Obstet Gynecol 28:282–291
    • (2006) Ultrasound Obstet Gynecol , vol.28 , pp. 282-291
    • Garel, C1    Dreux, S2    Philippe-Chomette, P3
  • 27
    • 3042821986 scopus 로고    scopus 로고
    • MRI of fetal GI tract abnormalities
    • 27. C Veyrac A Couture M Saguintaah 2004 MRI of fetal GI tract abnormalities Abdom Imaging 29 411 420 15136891 10.1007/s00261-003-0147-2 1:STN:280:DC%2BD2czhsFOqtg%3D%3D Veyrac C, Couture A, Saguintaah M et al (2004) MRI of fetal GI tract abnormalities. Abdom Imaging 29:411–420
    • (2004) Abdom Imaging , vol.29 , pp. 411-420
    • Veyrac, C1    Couture, A2    Saguintaah, M3
  • 28
    • 0036134942 scopus 로고    scopus 로고
    • MR imaging of fetal sacrococcygeal teratoma: diagnosis and assessment
    • 28. FE Avni L Guibaud Y Robert 2002 MR imaging of fetal sacrococcygeal teratoma: diagnosis and assessment AJR Am J Roentgenol 178 179 183 11756117 Avni FE, Guibaud L, Robert Y et al (2002) MR imaging of fetal sacrococcygeal teratoma: diagnosis and assessment. AJR Am J Roentgenol 178:179–183
    • (2002) AJR Am J Roentgenol , vol.178 , pp. 179-183
    • Avni, FE1    Guibaud, L2    Robert, Y3
  • 29
    • 1442329985 scopus 로고    scopus 로고
    • Complementary role of MRI after sonography in assessing bilateral urinary tract anomalies in the fetus
    • 29. M Cassart A Massez T Metens 2004 Complementary role of MRI after sonography in assessing bilateral urinary tract anomalies in the fetus AJR Am J Roentgenol 182 689 695 14975971 Cassart M, Massez A, Metens T et al (2004) Complementary role of MRI after sonography in assessing bilateral urinary tract anomalies in the fetus. AJR Am J Roentgenol 182:689–695
    • (2004) AJR Am J Roentgenol , vol.182 , pp. 689-695
    • Cassart, M1    Massez, A2    Metens, T3
  • 30
    • 33846420588 scopus 로고    scopus 로고
    • Diffusion-weighted magnetic resonance imaging with apparent diffusion coefficient (ADC) determination in normal and pathological fetal kidneys
    • 30. K Chaumoitre N Colavolpe R Shojai 2007 Diffusion-weighted magnetic resonance imaging with apparent diffusion coefficient (ADC) determination in normal and pathological fetal kidneys Ultrasound Obstet Gynecol 29 22 31 17167818 10.1002/uog.3892 1:STN:280:DC%2BD2s%2FhsFCgsA%3D%3D Chaumoitre K, Colavolpe N, Shojai R et al (2007) Diffusion-weighted magnetic resonance imaging with apparent diffusion coefficient (ADC) determination in normal and pathological fetal kidneys. Ultrasound Obstet Gynecol 29:22–31
    • (2007) Ultrasound Obstet Gynecol , vol.29 , pp. 22-31
    • Chaumoitre, K1    Colavolpe, N2    Shojai, R3
  • 31
    • 37049031485 scopus 로고    scopus 로고
    • MRI with diffusion-weighted imaging (DWI) and apparent diffusion coefficient (ADC) assessment in the evaluation of normal and abnormal fetal kidneys: preliminary experience
    • 31. S Savelli M Maurizio Di A Perrone 2007 MRI with diffusion-weighted imaging (DWI) and apparent diffusion coefficient (ADC) assessment in the evaluation of normal and abnormal fetal kidneys: preliminary experience Prenat Diagn 27 1104 1111 17849498 10.1002/pd.1839 Savelli S, Di Maurizio M, Perrone A et al (2007) MRI with diffusion-weighted imaging (DWI) and apparent diffusion coefficient (ADC) assessment in the evaluation of normal and abnormal fetal kidneys: preliminary experience. Prenat Diagn 27:1104–1111
    • (2007) Prenat Diagn , vol.27 , pp. 1104-1111
    • Savelli, S1    Maurizio, M2    Perrone, A3
  • 32
    • 0030603336 scopus 로고    scopus 로고
    • Non-invasive perinatal necropsy by magnetic resonance imaging
    • 32. JA Brookes MA Hall-Craggs VR Sams 1996 Non-invasive perinatal necropsy by magnetic resonance imaging Lancet 348 1139 1141 8888168 10.1016/S0140-6736(96)02287-8 1:STN:280:DyaK2s%2Fkt12ksg%3D%3D Brookes JA, Hall-Craggs MA, Sams VR et al (1996) Non-invasive perinatal necropsy by magnetic resonance imaging. Lancet 348:1139–1141
    • (1996) Lancet , vol.348 , pp. 1139-1141
    • Brookes, JA1    Hall-Craggs, MA2    Sams, VR3
  • 33
    • 23944465399 scopus 로고    scopus 로고
    • Postmortem MR imaging of the fetus: an adjunct or a replacement for conventional autopsy?
    • 33. EH Whitby MN Paley M Cohen 2005 Postmortem MR imaging of the fetus: an adjunct or a replacement for conventional autopsy? Semin Fetal Neonatal Med 10 475 483 15985391 Whitby EH, Paley MN, Cohen M et al (2005) Postmortem MR imaging of the fetus: an adjunct or a replacement for conventional autopsy? Semin Fetal Neonatal Med 10:475–483
    • (2005) Semin Fetal Neonatal Med , vol.10 , pp. 475-483
    • Whitby, EH1    Paley, MN2    Cohen, M3


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