ESR News Quiz Case – February (competition closed)


This month, the prize on offer is free registration for a course offered by the European School of Radiology (ESOR), anywhere in Europe. Simply leave your answer to the question below, as a comment on this post, before February 23 (comments now closed). All correct answers will be entered into a draw and a winner will be selected by the editor of ESR News. The answer and winner will be announced by the end of February.

quiz pic

Question: What is the most likely diagnosis?

A. Maxillary antroliths
B. Gardner syndrome

Click here to reveal the answer

Congratulations to the winner of this month’s competition, Helene Gimonet!

Thank you to all participants and well done to those who got the correct answer. Keep an eye out for the March issue of ESR News and your next chance to win registration for an ESOR course of your choice.

Please note that the competition is open to ESR members only. The choice of ESOR course is open, but the winner must fit any eligibility criteria for the chosen course. The prize must be claimed within 12 months.

Click here for a current overview of ESOR courses.

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    Feb 2015
    DISCUSSION 41 Comments

    41 Responses to : ESR News Quiz Case – February (competition closed)

    1. Anushri Parakh says:

      Gardner syndrome

    2. Angeliki Ailianou says:

      This patient presents hyperdense(calcified/ossified) lesions in both maxillary sinuses that are compatible with osteomas, that may be found in Gardner syndrome. There are also signs of previous operations(i.e. right ethmoidectomy.

    3. Adam says:

      Multiple osteomas – B – Gardner’s syndrome

    4. Antonia says:

      Gardner`s Syndrome (Answer B)

    5. Cindy says:

      B: Gardners syndrome

    6. Gudrun Manshausen says:

      Gardner syndrome with paranasal sinus osteomas

    7. Pavel Trifonov says:

      Maxillary antroliths

    8. Maria B says:

      B. Gardner syndrome

    9. Mihaela C says:

      B. Gardner syndrome

    10. Marian says:

      Gardner’s syndrome

    11. Sunita Gopalan says:

      Maxillary Antroliths

    12. Mariana says:

      A. Maxillary antroliths

    13. Elisa Kallioniemi says:

      B) Gardner’s syndrome

    14. celes says:

      Gardner’s syndrome

    15. Magda says:

      Gardner syndrome (B)

    16. Masoud Sajjadinasab says:

      A. Maxillary antroliths

    17. Gaga Ionut says:

      A. Maxillary antroliths

    18. Laadhari says:

      Gardner Syndrome

    19. Evgenia Pavlovskaia says:

      B. Gardner syndrome

    20. Karen Lind Gandrup says:


    21. Hilal says:

      A. Maxillary antroliths

    22. PGA says:

      Answer A

    23. Maja Marinović Guić, MD says:

      Maxillary antroliths

    24. Nancy says:

      A. Maxillary antroliths

    25. Priscilla says:

      Maxillary antroliths

    26. Kamil Bekalarek says:

      A. Maxillary antroliths

    27. Adriana says:

      A) Maxillary anthroliths

    28. vainak n says:

      B. Gardner syndrome

    29. Renza says:

      A. Maxillary antroliths.
      Antroliths can appear solitary or multiple, faintly to extremely radio-opaque masses embedded within the mucoperiosteum. Sometimes with a ‘laminated’ appearance whit radiopaque and radiolucent layers, what can look like layers of an onion. The sinus wall is intact.

    30. Polys says:

      Gardner syndrome i guess

    31. gus says:

      B. Gardner syndrome

    32. Amr says:

      A. Maxillary antroliths

    33. HG says:

      A. Maxillary antroliths

    34. Jan Sykora says:

      A. Maxillary antroliths

    35. iram zaheer says:

      Maxillary antroliths

    36. Yeliz Pekcevik says:

      A. Maxillary antroliths