title: Pulmonary cryptococcosis mimicking pulmonary metastases in a patient treated with Tegafur-uracil after lung cancer surgery.
abstract: A 71-year-old man who had undergone surgery for stage II adenocarcinoma of the lung followed by adjuvant tegafur-uracil (UFT; 300 mg/day) therapy was admitted. Multiple nodules were found in both lungs on chest radiographs obtained 1.5 years after the surgery. Imaging characteristics of the nodules resembled those of pulmonary metastases. Histologic assessment of a biopsy specimen obtained during thoracoscopic resection revealed pulmonary cryptococcosis. The patient was administered 200 mg/day fluconazole for 6 months. Physicians need to be aware of the possibility of pulmonary cryptococcosis mimicking pulmonary metastases in patients treated with UFT after surgery for lung cancer.
authors.affiliation: Division of General Thoracic Surgery, Department of Surgery, Jichi Medical School, Minamikawachi, Kawachi-gun, Tochigi 329-0498, Japan.
authors.forename: Shunsuke
authors.initials: S
authors.lastname: Endo
authors.forename: Noriko
authors.initials: N
authors.lastname: Saito
authors.forename: Tsuyoshi
authors.initials: T
authors.lastname: Hasegawa
authors.forename: Yukio
authors.initials: Y
authors.lastname: Sato
authors.forename: Yasunori
authors.initials: Y
authors.lastname: Sohara
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis* / Q000628:therapy*; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D017024:Chemotherapy, Adjuvant; D003453:Cryptococcosis / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008172:Lung Diseases, Fungal / Q000175:diagnosis*; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000628:therapy*; D008297:Male; D005641:Tegafur / Q000627:therapeutic use; D014498:Uracil / Q000627:therapeutic use
chemical_list: D005641:Tegafur; D014498:Uracil