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Herpetic tracheobronchitis. Cytologic and virologic detection.
Archives of Internal Medicine
|June 1, 1975
Summary
Herpes simplex virus (HSV) can cause tracheobronchitis, especially in immunocompromised patients. This report highlights early cytologic and virologic diagnosis, aiding clinical detection over necropsy.
Area of Science:
- Medical Microbiology
- Pulmonology
- Cytopathology
Background:
- Herpes simplex virus (HSV) is a known cause of tracheobronchitis, particularly in individuals with compromised immune systems, burns, or debilitating conditions.
- Diagnosis of herpetic tracheobronchitis has historically relied on necropsy, overlooking potential for earlier clinical detection.
- Cytological and virological methods offer possibilities for timely identification of this infection.
Purpose of the Study:
- To detail the cytologic and virologic diagnosis of herpetic tracheobronchitis.
- To report on a case involving a patient with lung carcinoma and alcoholic fatty liver.
- To address diagnostic challenges arising from cytological differences between respiratory and squamous epithelial cells.
Main Methods:
- Exfoliative cytological studies of respiratory cells.
- Virus isolation and identification.
- Clinical case reporting.
Main Results:
- Successful cytologic and virologic diagnosis of herpetic tracheobronchitis was achieved.
- The patient presented with carcinoma of the lung and alcoholic fatty liver.
- Herpes-infected respiratory cells exhibited reduced multinucleation compared to squamous epithelial cells, potentially causing diagnostic confusion.
Conclusions:
- Herpetic tracheobronchitis can be diagnosed clinically using cytological and virological techniques.
- Awareness of cytomorphological variations is crucial for accurate diagnosis.
- Early detection of HSV tracheobronchitis is possible in at-risk patient populations.