대한흉부영상의학회 Korean Society of Thoracic Radiology GuerBet

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대한흉부영상의학회 Weekly Case 검색
대한흉부영상의학회 Weekly Case 검색
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Weekly Chest CasesImaging Conference Cases

Case No : 3

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  • Age/Sex 63 / F
  • Case Title Cough (duration : 1 month)
  • Figure 1
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  • Figure 5

Diagnosis With Brief Discussion

Discussion
Rare, 0.1 - 0.2 percent of the primary lung malignancies

Origin : minor salivary glands lining the tracheobronchial tree



Radiologic manifestations

Solitary nodule in 41 (70%) / consolidation in 16 (29%)

Location : segmental bronchus >> trachea or the main

bronchus



CT

- Sharply-marginated lobulated intraluminal mass
- Distal bronchial dilatation with mucoid impaction
- Punctate calcification (50%)
- Mild enhancement after contrast enhancement
- Rare metastasis to the regional lymph node



Please also refer to Case 34, Case 100, Imaging Conference 2003 Summer case7
Keywords
Lung, Airway, Malignant tumor,
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Each Case of This Site Supplied by the Members of KSTR.
Copyright of the Images is in the KSTR and Original Supplier.
Current Editor : Sung Shine Shim, MD, PhD. Email : sinisim@ewha.ac.kr

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