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Management of postpneumonectomy Aspergillus empyema extending into the thoracic wall: a plea for radical surgery and
N Lampo1, A Spiliopoulos, M Licker
1Centre Valaisan de Pneumologie, 3962 Montana, Switzerland.
Abstract:
Semi-invasive aspergillosis is a rare disease leading to severe complications even in fully immunocompetent patients. The therapeutic role of systemic and intrapleural antifungal agents remains not well known. We report herein the case of a 54-year-old woman who developed Aspergillus empyema invading the thoracic wall and subcutaneous tissues after completion pneumonectomy for aspergilloma. She initially was treated conservatively with systemic and intrapleural amphotericin B without any success and developed a severe anaphylactic reaction to intravenous liposomal amphotericin B (Ambisome). She then underwent an open-window thoracotomy with intrathoracic transposition of a latissimus dorsi muscle flap and was started on itraconazole therapy. The thoracostomy was closed after 6 months and the patient is doing well without any signs of recurrent infection after 3 years.
Insights
This case report details a rare semi-invasive aspergillosis infection. Successful treatment involved surgery and itraconazole after antifungal therapy failed.
Area of Science:
- Medical Mycology
- Thoracic Surgery
- Infectious Diseases
Background:
- Semi-invasive aspergillosis is a rare but severe fungal infection.
- Its management, particularly in immunocompetent patients, is not well-established.
- Aspergillus empyema can lead to significant thoracic complications.
Purpose of the Study:
- To report a case of invasive Aspergillus empyema following pneumonectomy.
- To discuss the therapeutic challenges and outcomes of antifungal and surgical interventions.
- To highlight a successful treatment strategy for a complex thoracic fungal infection.
Main Methods:
- Case presentation of a 54-year-old female with Aspergillus empyema.
- Initial treatment with systemic and intrapleural amphotericin B.
- Subsequent surgical intervention: open-window thoracotomy with latissimus dorsi flap.
- Treatment with oral itraconazole.
Main Results:
- Initial antifungal therapy was unsuccessful and led to an anaphylactic reaction.
- Surgical management with muscle flap transposition was performed.
- The patient received itraconazole and showed no signs of recurrent infection at 3-year follow-up.
- The thoracostomy was successfully closed after 6 months.
Conclusions:
- Aggressive surgical management may be crucial for refractory Aspergillus empyema.
- Itraconazole can be an effective salvage therapy in cases of antifungal intolerance.
- This case demonstrates a successful multidisciplinary approach to a rare, invasive fungal infection.
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