124 0

Retained Bone Wax on CT at One Year after Dacryocystorhinostomy: A Case Report

Title
Retained Bone Wax on CT at One Year after Dacryocystorhinostomy: A Case Report
Other Titles
누낭비강문합술에서 사용된 골밀납의 영상소견: 증례 보고
Author
박동우
Keywords
Bone Wax; Dacryocystorhinostomy; Rhinosinusitis; Tomography Scanners; X-Ray Computed; Magnetic Resonance Imaging
Issue Date
2015-09
Publisher
대한영상의학회
Citation
대한영상의학회지, v. 73, NO 3, Page. 190-194
Abstract
A 71-year-old man with chronic rhinosinusitis presented with a purulent, foul-smelling nasal discharge and obstruction. One year earlier he had been treated with a dacryocystorhinostomy for nasolacrimal duct obstruction. During the procedure, bone wax had been used to control bleeding in the anterior upper nasal cavity. On computed tomographic imaging, a fat-density lesion was seen in the anterior upper sinonasal cavity and was found to be hypointense or signal-void on all magnetic resonance imaging sequences. The lesion, which proved to consist of bone wax, was surgically removed. Here, we present the imaging features of retained bone wax in a patient with clinically diagnosed chronic rhinosinusitis after dacryocystorhinostomy. 71세 남자가 비누관 폐색으로 1년 전 누낭비강문합술 후 화농성 콧물, 비폐색과 악취를 동반한 만성비부비동염을 보였다. 수술 당시 비강 전상방의 출혈 조절을 위해 골밀납이 사용되었다. 지방음영의 병변이 전산화단층촬영 영상에서 비강 전상방에 보였고, 이는 모든 자기공명영상 시퀀스에서 저신호 혹은 무신호였다. 병변은 수술적으로 제거되었고 골밀납으로 판명되었다. 저자들은 누낭비강문합술 후 임상적으로 진단된 만성비부비동염 증례에서 골밀납의 영상소견들을 기술하고자 한다.
URI
https://jksronline.org/search.php?where=aview&id=10.3348/jksr.2015.73.3.190&code=2016JKSR&vmode=FULLhttp://hdl.handle.net/20.500.11754/27676
ISSN
1738-2637; 2288-2928
DOI
10.3348/jksr.2015.73.3.190
Appears in Collections:
COLLEGE OF MEDICINE[S](의과대학) > MEDICINE(의학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE