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Updated: Mar 13, 2026
Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
Published on: June 16, 2020
[The interstitial disease of the lungs revealed by a histological study]
M V Fedulova1, N V Vlasova1, A N Shai1
1Federal state budgetary institution 'Russian Centre of Forensic Medical Expertise', Russian Ministry of Health, Moscow, Russia, 125284.
Abstract:
The authors report a case of the interstitial disease of the lungs revealed by a histological study that demonstrated intravital diagnostic faults in the patient in question. Moreover, a postmortem diagnostic error occurred; namely, the macroscopic study of the thoracic organs had shown the 0.5 cm long linear rupture of the adhesion in the right lung root region that was considered to be the cause of hemothorax and anemia of the internal organs which supposedly resulted in the patient's death. The definitive diagnosis of interstitial disease of the lungs was established based on the results of the histological study. The histological picture of the process is illustrated.
Insights
Histological examination revealed interstitial lung disease, correcting initial diagnostic errors. This case highlights the importance of histology in accurate lung disease diagnosis, especially after patient death.
Area of Science:
- Pulmonary Medicine
- Pathology
- Medical Diagnostics
Background:
- A patient presented with an undiagnosed condition leading to death.
- Initial clinical and macroscopic examinations suggested a ruptured adhesion causing hemothorax and anemia as the cause of death.
Purpose of the Study:
- To report a case of interstitial lung disease.
- To highlight diagnostic discrepancies between clinical, macroscopic, and histological findings.
- To emphasize the definitive role of histology in diagnosing interstitial lung disease.
Main Methods:
- Case report.
- Histological examination of lung tissue.
- Macroscopic examination of thoracic organs.
Main Results:
- Histological study revealed interstitial lung disease as the definitive diagnosis.
- Intravital diagnostic faults were identified.
- A postmortem diagnostic error occurred, misattributing the cause of death to a ruptured adhesion.
Conclusions:
- Histological examination is crucial for accurate diagnosis of interstitial lung disease.
- Relying solely on macroscopic findings can lead to diagnostic errors.
- This case underscores the importance of integrating all diagnostic data for accurate patient outcomes.
