전이성 폐암으로 추정된 폐효모균증

Pulmonary Cryptococcosis That Was Suspected to be Metastatic Lung Cancer

  • 김종인 (고신대학교 의과대학 흉부외과학교실) ;
  • 조성래 (고신대학교 의과대학 흉부외과학교실) ;
  • 계여곤 (고신대학교 의과대학 흉부외과학교실)
  • Kim, Jong In (Department of Thoracic and Cardiovascular Surgery, Kosin University College of Medicine) ;
  • Cho, Sung Rae (Department of Thoracic and Cardiovascular Surgery, Kosin University College of Medicine) ;
  • Kye, Yeo Kon (Department of Thoracic and Cardiovascular Surgery, Kosin University College of Medicine)
  • 투고 : 2008.08.30
  • 심사 : 2008.10.27
  • 발행 : 2009.02.05

초록

효모균증은 비둘기의 배설물에 의해 오염된 먼지나 토양에 주로 존재하는 cryptococcus neoformans에 의한 아급성 또는 만성 감염이다. 폐의 효모균증은 건강한 사람에게는 잘 발생하지 않으며 면역이 저하된 환자 특히 후천성 면역결핍증 환자에게서 호발 한다. 일반적으로 증상이 없이 단순 흉부 X-선 검사에서 고립성 또는 다발성 폐 결절이 관찰되며, 이런 경우에는 대부분 절제된 조직의 병리학적 소견으로 진단된다. 본 증례는 갑상선 암으로 수술 받은 32세 여자환자에서 추적관찰 중에 발견된 좌하엽폐의 종괴가 전이성 폐암으로 추정되어 좌하엽폐 절제술을 시행한 후 폐 효모균증으로 확인되었다.

Cryptococcosis is a subacute or chronic inflammation that's caused by infection from cryptococcus neoformans in the soil or dust that's contaminated by pigeon droppings. Pulmonary cryptococcosis occurs in immunocompromised patients, and particularly in HIV positive patients, but it rarely occurs in immunocompetent individuals. It is most often detected as asymptomatic single or multiple nodules that are found by chest X-ray examination. In these situations, the diagnosis for most cases is made by the histology of the resected lesion. We report here on a case of solitary nodular pulmonary cryptococcosis that occurred in a 32 years old female patient who underwent thyroidectomy for treating her thyroid cancer.

키워드

참고문헌

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