Olav Bennike Bjørn Petersen

Olav Bennike Bjørn Petersen

Clinical Professor

Member of:

  • Obstetrics and Gynaecology

  • Paediatrics


  1. 2012
  2. Disrupted pregnancies? How doctors, sonographers and pregnant couples negotiate high risk for Down’s syndrome: a qualitative study

    Lou, S., Hvidman, L. & Petersen, Olav Bennike Bjørn, Jun 2012, In: Acta Obstetrica et Gynecologica. 91, Suppl. 159, p. 50-51

    Research output: Contribution to journalConference abstract in journalResearch

  3. Electrohysterographic Characterization of Labor Contractions

    Petersen, Olav Bennike Bjørn, 13 Jan 2012.

    Research output: Contribution to conferencePaperResearchpeer-review

  4. Published

    Influence of chorionicity on perinatal outcome in a large cohort of Danish twin pregnancies

    Oldenburg, A., Rode, L., Tabor, Ann, Bødker, B., Ersbak, V., Holmskov, A., Jørgensen, Finn Stener, Larsen, H., Larsen, T., Laursen, L., Mogensen, H., Petersen, Olav Bennike Bjørn, Rasmussen, S., Skibsted, L., Sperling, L., Stornes, I. & Zingenberg, Helle Jeanette, 1 Jan 2012, In: Ultrasound in Obstetrics & Gynecology. 39, 1, p. 69-74

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. A 91 kb microdeletion at Xq26.2 involving the GPC3 gene in a female fetus with Simpson-Golabi-Behmel syndrome detected by prenatal arrayCGH

    Becher, N., Gjørup, V., Christensen, R., Ramsing, M., Petersen, Olav Bennike Bjørn, Vogel, I. & Vestergaard, E., 2012, In: Ultrasound in Obstetrics and Gynecology. 40, Suppl. 1, p. 182 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  6. Published

    A prospective study evaluating the performance of first trimester combined screening for trisomy 21 using repeated sampling of the maternal serum markers PAPP-A and free β-hCG

    Ekelund, C. K., Wright, D., Ball, S., Kirkegaard, I., Nørgaard, P., Jørgensen, Finn Stener, Sørensen, S. S., Friis-Hansen, L., Tørring, N., Bech, B. H., Petersen, Olav Bennike Bjørn & Tabor, Ann, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 122-123

    Research output: Contribution to journalConference abstract in journalResearch

  7. Published

    Abnormal first trimester tricuspid or ductus venosus flow in prenatal diagnosis of congenital cardiac defects

    Nielsen, D., Ekelund, C. K., Petersen, Olav Bennike Bjørn & Tabor, Ann, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 92 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  8. Effects of gestational age at biochemical sampling on first-trimester screening performance for trisomy 18 and 13

    Petersen, Olav Bennike Bjørn, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, Suppl. 1, p. 31-31 1 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Effects of method of conception and gestational age on first trimester biochemical markers

    Nørgaard, P. H., Ball, S., Newell, P., Ekelund, C. K., Kirkegaard, I., Uldbjerg, N., Tørring, N., Jørgensen, Finn Stener, Sørensen, S. S., Friis-Hansen, L., Petersen, Olav Bennike Bjørn, Wright, D. & Tabor, Ann, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 124 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  10. Electromyographic Characterization of Labor

    Petersen, Olav Bennike Bjørn, 2012.

    Research output: Contribution to conferencePaperResearchpeer-review

  11. Feasibility and clinical effects of laparoscopic abdominal cerclage: an observational study

    Riiskjaer, M., Petersen, Olav Bennike Bjørn, Uldbjerg, N., Hvidman, L., Helmig, R. B. & Forman, A., 2012, In: Acta Obstetricia et Gynecologica Scandinavica. 91, 11, p. 1314-1318

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Feasibility and clinical effects of laparoscopic abdominal cerclage: an observational study

    Riiskjaer, M., Petersen, Olav Bennike Bjørn, Kruse, C., Seyer-Hansen, M., Uldbjerg, N., Ladehoff, P., Hvidman, L., Helmig, R. B. & Forman, A., 2012, In: Ultrasound in Obstetrics and Gynecology. 40, Suppl. 1, p. 303 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  13. First trimester diagnosis of Pentalogy of Cantrell and hypercoiling of the umbilical cord

    Gjørup, V., Ramsing, M., Vestergaard, E., Petersen, Olav Bennike Bjørn & Vogel, I., 2012, In: Ultrasound in Obstetrics and Gynecology. 40, Suppl. 1, p. 272-273

    Research output: Contribution to journalConference abstract in journalResearch

  14. Published

    Føtalmedicinsk Database

    Ekelund, Charlotte Kvist, Petersen, Olav Bennike Bjørn & Tabor, Ann, 2012, In: Ugeskrift for Laeger. 174, 42, 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    High perinatal survival in monoamniotic twin pregnancies reaching 20 weeks of gestation

    Madsen, C., Søgaard, K., Zingenberg, Helle Jeanette, Jørgensen, Finn Stener, Rosbach, H. K., Hoseth, E. & Petersen, Olav Bennike Bjørn, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, Suppl. 1, p. 147 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  16. Published

    Impact of type 1 diabetes and glycemic control on fetal aneuploidy biochemical markers

    Madsen, H. N., Ekelund, Charlotte Kvist, Tørring, N., Ovesen, P. G., Friis-Hansen, L., Ringholm, L. & Petersen, Olav Bennike Bjørn, 2012, In: Acta Obstetricia et Gynecologica Scandinavica. 91, 1, p. 57-61

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Increased nuchal translucency, normal karyotype and infant development

    Miltoft, C. B., Ekelund, Charlotte Kvist, Hansen, B. M., Lando, A., Petersen, Olav Bennike Bjørn, Skovbo, P., Jørgensen, Finn Stener, Sperling, L., Zingenberg, Helle Jeanette, Nikkilä, A., Shalmi, A. C., Stornes, I., Ersbak, V. & Tabor, Ann, 2012, In: Ultrasound in Obstetrics & Gynecology. 39, 1, p. 28-33

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Microdeletion and microduplication detection based on whole genome sequencing

    Vogel, I., Petersen, Olav Bennike Bjørn, Jiang, H., Chen, F., Li, X., Chen, S., Wang, W. & Zhang, W., 2012, In: Ultrasound in Obstetrics and Gynecology. 40, Suppl. 1, p. 265-266

    Research output: Contribution to journalConference abstract in journalResearch

  19. Published

    Operator-specific PAPP-A and free beta-hCG MoM values as a method of individual audit of CRL measurements at the NT scan. National data from 171,469 pregnancies

    Newell, P., Ball, S., Wright, D., Kirkegaard, I., Uldbjerg, N., Tørring, N., Ekelund, C. K., Friis-Hansen, L., Nørgaard, P. H., Sørensen, S. S., Jørgensen, Finn Stener, Tabor, Ann & Petersen, Olav Bennike Bjørn, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 31 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  20. Published

    Perinatal outcome after first trimester risk assessment in monochorionic and dichorionic twin pregnancies: a Danish national database study

    Kristiansen, M. K., Christensen, B., Jensen, H. S., Hoseth, E., Farlie, R., Stornes, I., Sommer, S., Juul, S. V., Poulsen, H., Mohapeloa, H., Sperling, L., Pouplier, S., Larsen, T., Shalmi, A., Skibsted, L., Zingenberg, Helle Jeanette, Jørgensen, Finn Stener, Ekelund, Charlotte Kvist, Sandager, K. P. & Petersen, Olav Bennike Bjørn, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 2 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  21. Published

    Prospective study evaluating performance of first-trimester combined screening for trisomy 21 using repeat sampling of maternal serum markers PAPP-A and free β-hCG

    Ekelund, Charlotte Kvist, Wright, D., Ball, S., Kirkegaard, I., Nørgaard, P., Sørensen, S., Friis-Hansen, L., Jørgensen, Finn Stener, Tørring, N., Bech, B. H., Petersen, Olav Bennike Bjørn & Tabor, Ann, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, 3, p. 276-281

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Prænatal genetisk diagnostik

    Petersen, Olav Bennike Bjørn, 2012, Medicinsk Genetik. Nørby, S. & Jensen, P. K. A. (eds.). 2. ed. FADL's Forlag, p. 173-193

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  23. Published

    Rate of miscarriage and stillbirth following first-trimester risk assessment

    Wulff, C. B., Ball, S., Newell, P., Ekelund, C. K., Rode, L., Petersen, Olav Bennike Bjørn & Tabor, Ann, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 61 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  24. Published

    Screening performance for trisomy 21 comparing first trimester combined screening and a first trimester contingent screening protocol including ductus venosus and tricuspid flow

    Ekelund, Charlotte Kvist, Petersen, Olav Bennike Bjørn, Sundberg, K., Pedersen, F., Vogel, I. & Tabor, A., 2012, In: Ultrasound in Obstetrics and Gynecology. 40, Suppl. 1, p. 195 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  25. Published

    Screening performance for trisomy 21 comparing first trimester combined screening and a first trimester contingent screening protocol including ductus venosus and tricuspid flow

    Ekelund, Charlotte Kvist, Petersen, Olav Bennike Bjørn, Sundberg, K., Pedersen, F. H., Vogel, I. & Tabor, Ann, 2012, In: Prenatal Diagnosis. 32, 8, p. 783-788

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    The Danish Fetal Medicine Database: establishment and quality assessment of first trimester screening for trisomy 21 in the period 2008-2010

    Tabor, Ann, Ekelund, Charlotte Kvist, Petersen, Olav Bennike Bjørn, Jørgensen, Finn Stener, Skibsted, L., Skovbo, P., Sommer, S., Stavnstrup, B., Størup, B. & Zingenberg, Helle Jeanette, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 10-11

    Research output: Contribution to journalConference abstract in journalResearch

  27. The risk of aneuploidy in fetuses with low first trimester risk assessment and single umbilical artery (SUA) diagnosed at the second trimester anomaly scan

    Hartnack Tharin, J. E., Ekelund, C. K. & Petersen, Olav Bennike Bjørn, 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 125 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  28. Whole-genome array CGH in fetuses with major malformations: a Danish study

    Vestergaard, E., Christensen, R., Petersen, Olav Bennike Bjørn & Vogel, I., 2012, In: Ultrasound in Obstetrics and Gynecology. 40, S1, p. 41 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

ID: 217144225