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Case Report: Primary Pulmonary Angiosarcoma With Brain Metastasis.
Xiangjun Tang1, Jing Zhu2, Fangcheng Zhu3
1Department of Neurosurgery, Taihe Hospital, Hubei University of Medicine, Shiyan, China.
Frontiers in Bioengineering and Biotechnology
|January 24, 2022
Summary
Primary pulmonary angiosarcoma (PPA), a rare vascular tumor, presents diagnostic challenges. This case highlights PPA with advanced brain metastasis in a young patient, emphasizing the need for heightened clinical suspicion.
Area of Science:
- Oncology
- Pathology
- Radiology
Background:
- Primary pulmonary angiosarcoma (PPA) is an exceptionally rare vascular malignancy.
- Early diagnosis of PPA is difficult due to nonspecific symptoms and low index of suspicion.
Observation:
- A 21-year-old presented with headache and cough, initially attributed to head injury.
- Imaging revealed multiple intracranial lesions and pulmonary infiltrates.
- Despite treatment, symptoms worsened, including hemosputum, seizures, and hypotension.
Findings:
- The autopsy confirmed primary pulmonary angiosarcoma with extensive brain metastasis.
- The patient succumbed to the disease within three months of symptom onset.
Implications:
- This case underscores the critical need for considering rare diagnoses like PPA in young patients with unexplained neurological and pulmonary symptoms.
- Advanced imaging and prompt pathological evaluation are crucial for timely diagnosis and management of PPA.
- Increased awareness may improve early detection and potentially patient outcomes for this aggressive tumor.
