Two cases with bronchus-associated lymphoid tissue lymphoma of the lung coexistent with mucosa-associated lymphoid tissue lymphoma of the gastrointestinal tract |
Kyung Min Kim, Eun Hee Kim, Ji Yoon Jeong, Dae Ho Lee, Sang We Kim, Jooryung Huh, Cheolwon Suh |
경희대학교 의과대학 순환기내과학교실 |
증례 : 동시성으로 발생한 위장관 MALT 림프종과 폐 BALT 림프종 2예 |
김경민김은희정지윤이대호김상위허주령서철원, Eun Hee Kim, Ji Yoon Jeong, Dae Ho Lee, Sang We Kim, Jooryung Huh, Cheolwon Suh |
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Abstract |
Mucosa-associated lymphoid tissue (MALT) lymphomas have been described in nearly every anatomic site but occur
most frequently in the stomach, lung, thyroid, and salivary gland. Bronchus-Associated Lymphoid Tissue (BALT)
lymphoma of the lung coexistent with MALT lymphoma of the gastrointestinal (GI) tract is rare. We treated two cases
of BALT lymphoma of the lung coexistent with MALT lymphoma of the GI tract. A fifty-year-old woman who
complained of no symptoms was diagnosed with BALT lymphoma of the lung coexistent with MALT lymphoma of the
stomach. She had no symptoms related to Helicobater pylori infection and has been observed without specific treatment
for 2 years. The other case was a 66-year old man who had epigastric discomfort. He was diagnosed with BALT
lymphoma of the lung coexistent with MALT lymphoma of the duodenum. He was treated with radiotherapy to the
duodenal lesion with improvement of the symptoms. Here we report these two cases of coexisting BALT and MALT
lymphoma and review the medical literature.(Korean J Med 73:S1033-S1038, 2007) |
Key Words:
BALT lymphoma, MALT lymphoma |
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