Bilal Awad: Case report on recurrence of osteosarcoma complicated by empyema

Bilal Awad European Oncology Nursing Association Communication Working Group members shared the following post: linkedin:

“Case report form”

I recently worked on a difficult case at Beit Jala Government Hospital in Palestine.

Late pulmonary recurrence of osteosarcoma complicated by pulmonary empyema in an adolescent patient.

background
Osteosarcoma is the most common primary malignant bone tumor in adolescents. The lungs are the most common site for metastasis and recurrence, which can occur even years after initial treatment.

Case study
A 16-year-old female diagnosed with osteosarcoma in 2018 underwent right humeral osteotomy with implantation of a prosthesis. Details of her chemotherapy protocol were not available.

Several years later, she developed a new large right lung mass with a necrotic center on imaging. A true-cut biopsy confirmed a metastatic high-grade sarcoma consistent with her known osteosarcoma.

Immediately after the biopsy, she developed persistent high fever (up to 40°C), tachycardia, and worsening clinical symptoms. Laboratory results revealed markedly elevated inflammatory markers (CRP 284 mg/L). Imaging tests confirmed right-sided pleural effusion, and pleural fluid analysis confirmed empyema.

management
Due to persistent fever and concerns about resistant organisms, broad-spectrum intravenous antibiotics (piperacillin-tazobactam) were started with the addition of vancomycin. Close monitoring, infection prevention measures, and multidisciplinary collaboration were implemented.
The patient was clinically stable and successful.

discussion
This case highlights the dual clinical challenges of progressive tumor disease complicated by severe infection. Necrotic metastatic lesions in the lungs can predispose patients to secondary infections, especially after invasive diagnostic procedures.

Empyema in oncology patients is a serious complication that requires early detection, aggressive antimicrobial therapy, and coordinated care to prevent progression to sepsis.

Role of the oncology nurse
This case highlights the important role of oncology nursing in complex cancer treatment. Oncology nurses are often the first to detect subtle clinical deterioration. Early recognition of lingering fever, abnormal vital signs, and post-procedure complications can save lives.

Beyond clinical monitoring, oncology nurses lead infectious disease surveillance, coordinate multidisciplinary interventions, advocate for timely escalation of care, and provide emotional support to patients and families facing relapse or acute complications.

In high-risk oncology cases, oncology nurses’ vigilance, leadership, and quick clinical judgment directly impact patient outcomes.

conclusion
Late pulmonary recurrence of osteosarcoma can be further exacerbated by severe infection. Early intervention, strong interdisciplinary collaboration, and aggressive oncology nursing care were essential to stabilize this patient’s condition and allow for continuation of cancer treatment. ”

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