An immunocompetent case of chronic pulmonary aspergillosis caused by Aspergillusviridinutans.

We encountered an extremely rare immunocompetent case of chronic pulmonary aspergillosis (CPA) caused by Aspergillus viridinutans. A 74-year-old woman was admitted with fever and hemoptysis. Chest computed tomography revealed a nodule in the left upper lobe. Bronchoscopy was performed, and the transbronchial biopsy specimen revealed Aspergillus fungi. Treatment of the nodule was initially ineffective with voriconazole but effective with liposomal amphotericin B. The causative organism was later identified as A. viridinutans based on the gene sequence of ß-tubulin. This is the first immunocompetent case of CPA caused by A. viridinutans.

Acute Hemorrhagic Rectal Ulcer Complicated by Cytomegalovirus Enteritis following Steroid Pulse Therapy for Acute Exacerbation of Interstitial Pneumonia.

We herein report a rare case of acute hemorrhagic rectal ulcer (AHRU) complicated by cytomegalovirus enteritis following steroid pulse therapy for interstitial pneumonia. An 86-year-old woman underwent steroid pulse therapy for interstitial pneumonia. She was bedridden with dyspnea and suddenly developed melena. Colonoscopy revealed AHRU, which did not improve with conservative treatment, but did improve with ganciclovir administration for cytomegalovirus enteritis. This gastrointestinal complication has not received much attention by pulmonologists who perform steroid pulse therapy for interstitial pneumonia. Delayed treatment of this complications can be fatal. Caution should be taken when administering steroid pulse therapy to bedridden patients with interstitial pneumonia.