DEHISCENCE OF THE LAMINA PAPYRACEA : MRI FINDINGS IN CORRELATION WITH CT APPEARANCE.

Authors

  • Pir Abdul Ahad Aziz Qureshi Department of Radiology, Liaquat National Hospital
  • Marina Rukhsar Qureshi Department of Radiology, Liaquat National Hospital
  • Bushra Rehan Department of Radiology, Liaquat National Hospital, Karachi.

Abstract

Dehiscence of lamina papyracea is an important but rare anomaly which is associated with protrusion of orbital fat and medial rectus muscles into the ethmoid air cells. It is important to mention this anomaly in radiology reports to prevent surgical complications in patients undergoing FESS.

Author Biographies

Pir Abdul Ahad Aziz Qureshi, Department of Radiology, Liaquat National Hospital

Department of Radiology, Liaquat National Hospital Karachi, Resident

Marina Rukhsar Qureshi, Department of Radiology, Liaquat National Hospital

Department of Radiology, Liaquat National Hospital Karachi, Resident

Bushra Rehan, Department of Radiology, Liaquat National Hospital, Karachi.

Department of Radiology, Liaquat National Hospital, Karachi. Consultant

References

Chao TK. Protrusion of orbital content through dehiscence of lamina papyracea mimics ethmoiditis: a case report. Otolaryngol Head Neck Surg 2003;128:433–5.

Han MH, Chang KH, Min YG, et al. Nontraumatic prolapsed of the orbital contents into the ethmoid sinus: evaluation with screening sinus CT. Am J Otolaryngol 1996; 17:184-9.

Makarioua E, Patsalidesa A, Harleyb E. Dehiscence of the lamina papyracea: MRI findings. Clinical Radiology Extra 2004;59(5):40-2.

Moulin G, Dessi P, Chagnaud C, et al. Dehiscence of the lamina papyracea of the ethmoid bone: CT ï¬ndings. AJNR Am J Neuroradiol 1994;15:151—3.

Hudgins PA. Complications of endoscopic sinus surgery. The role of the radiologist in prevention. Radiol Clin N Am 1993; 31:21—31.

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Published

20-10-2017

How to Cite

Qureshi, P. A. A. A., Qureshi, M. R., & Rehan, B. (2017). DEHISCENCE OF THE LAMINA PAPYRACEA : MRI FINDINGS IN CORRELATION WITH CT APPEARANCE. Pakistan Journal of Radiology, 27(4). Retrieved from https://www.pakjr.com/index.php/PJR/article/view/734

Issue

Section

Case Reports