Pleural Aspergillosis in an otherwise healthy individual

Unusual Aspergillus Pleural Effusion in a Patient With Immunodeficiency

Pleural aspergillosis is a rare form of invasive bronchopulmonary aspergillosis that is most often seen in immunocompromised hosts. It appears because of the coagulative necrosis of lung tissue induced by the Aspergillus species, which promotes the formation of a fungal pleural effusion. We present the case of a 51-year-old liver transplant patient on chronic immunosuppression therapy who presented with respiratory failure and was found to have a large left-sided pleural effusion from invasive aspergillosis. After thoracentesis, he started antifungal therapy with isavuconazole. This newer, second-generation broad-spectrum triazole is non-inferior to voriconazole but with less hepatotoxicity and was noted to have an improvement in his symptoms. In the differential diagnosis of pulmonary effusions in immunocompromised patients, it is crucial to consider invasive aspergillosis, as demonstrated by our case. This case study highlights the importance of quick diagnosis and treatment to enhance outcomes in this vulnerable population.

Spontaneous pleural aspergillosis in an immunocompetent young adult treated with minimally invasive surgery

Spontaneous cases of pleural aspergillosis in healthy adults are rare, and the optimal therapeutic approach has not been established. Here we report a rare case of spontaneous pleural aspergillosis in an otherwise healthy young adult. Two-stage surgery with decortication and cavernostomy, followed by systemic antifungal therapy, finally resulted in a successful resolution of his empyema without any serious complications. In young patients with good pulmonary compliance, less invasive procedures, such as thoracoscopic decortication and/or carvernotomy, is a potential treatment option.

Early diagnosis of aspergillosis in asthmatic and rheumatoid arthritis patients by Aspergillus galactomannan antigen assay: a case-control study in Karbala providence

OBJECTIVE

Aspergillosis is an opportunistic systemic infection caused by members of Aspergillus spp. in various parts of the human body. Chronic diseases such as rheumatoid arthritis (RA) and asthma may encourage the development of aspergillosis under specific conditions. Thus, aspergillosis was investigated in patients with RA and asthma based on detection of galactomannan antigen.

METHODS

A case-control study was performed to involve 184 subjects, distributing in four groups: 55 patients with RA, 54 with asthma, 27 with both RA and asthma, and 48 healthy individuals. Serum was collected from involved subjects for detection of human Aspergillus galactomannan by ELISA. The optical density index (ODI) at cutoff <0.5 was used to determine the infection.

RESULTS

Aspergillosis was more frequently diagnosed in females with RA and both RA and asthma in opposite to the males. It also was found in most common in middle-aged subjects. There was no significant difference in measurement of GM between all patient groups and healthy individuals.

CONCLUSION

Aspergillosis can develop in either immunocompetent or immunocompromised individuals. Patients with either RA or RA and asthma are more susceptible to acquired aspergillosis than those with only one disease. Application of GM for diagnosis of aspergillosis may show a nonsignificant results when it uses alone and needs other investigation tests.

Pleural aspergillosis in a patient with recurrent spontaneous pneumothorax: The challenge of an optimal therapeutic approach

Pleural aspergillosis (PA) is a rare but potentially fatal disease. Most cases are secondary to bronchopleural fistulae or pleural intervention and can occur in the absence of immunosuppression.

We report a case of PA in a young patient after pleurodesis for recurrent pneumothorax. Clinical resolution was achieved with systemic and local antifungal therapy combined with surgical debridement. Hepatotoxicity led to a switch from voriconazole to isavuconazole, with a successful outcome.

A young immunocompetent patient with spontaneous Aspergillus empyema who developed severe eosinophilia

Aspergillus empyema is usually reported as a complication of surgical procedures, and spontaneous cases are quite rare. Here, we describe the case of a 16-year-old man who suddenly developed dyspnea despite previously being healthy. Chest computed tomography showed multiple mass-containing cavity lesions, pneumothorax, and pleural effusion in the left thorax. Within 2 weeks, Aspergillus fumigatus grew from his pleural effusion, thus he was diagnosed with Aspergillus empyema. He also developed severe eosinophilia after admission, and was treated with anti-fungal drugs. Although there are many factors that can cause eosinophilia, we suspect that infection with Aspergillus fumigatus was the major cause of the eosinophilia in this patient. The lack of bronchial symptoms and lesions were not consistent with a diagnosis of allergic bronchopulmonary aspergillosis. As far as we know, this is the first case of spontaneous Aspergillus empyema resulting in severe eosinophilia.