Massive Hemoptysis Caused by IgG4-Related Respiratory Disease: A Case Report
Author Information
Author(s): Mei Chun-xia, Yue Guo-long, Feng Xia, Wu Hai-qiao, Li Jiong
Primary Institution: Department of Respiratory, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
Hypothesis
Can massive hemoptysis occur in adults with IgG4-related respiratory disease?
Conclusion
The case highlights the importance of early diagnosis and treatment of IgG4-related respiratory disease to improve patient prognosis.
Supporting Evidence
- Only one case of massive hemoptysis in pediatric IgG4-RD has been described, with no adult cases reported prior to this.
- The patient was treated with prednisone and leflunomide, which controlled her condition.
- After 13 months without hemoptysis, the patient experienced intermittent hemoptysis followed by a massive episode.
Takeaway
This study talks about an 84-year-old woman who had a rare condition that made her cough up a lot of blood, but doctors were able to help her feel better with medicine.
Methodology
The authors presented a case report and conducted a literature review on IgG4-related disease involving hemoptysis.
Limitations
The study is based on a single case report, which may limit the generalizability of the findings.
Participant Demographics
An 84-year-old female patient.
Digital Object Identifier (DOI)
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