Related Experiment Video
Updated: May 5, 2026

Recurrent Herpetic Stromal Keratitis in Mice, a Model for Studying Human HSK
Published on: December 18, 2012
Herpes simplex virus pneumonia: clinical, virologic, and pathologic features in 20 patients
Abstract:
Herpes simplex virus (herpesvirus) was isolated from autopsy lung specimens of 20 patients with clinical, roentgenographic, and histologic evidence of pneumonia. Mucocutaneous herpesvirus infection preceded the onset of pneumonia in 17. Twelve patients had focal pneumonia, 10 of whom had concomitant herpetic tracheitis, esophagitis, or both. Eight patients had diffuse interstitial pneumonia, six of whom had dissemination of herpesvirus to the other organs. Of the eight lung isolates available for typing, seven were herpesvirus-1 and one, herpesvirus-2. A high prevalence of herpesvirus antibody in serum samples obtained before pneumonia and identical restriction endonuclease patterns between mucosal and lung isolates in individual patients indicated that, in most cases, herpesvirus pneumonia was due to endogenous reactivation of virus. Focal herpesvirus pneumonia appeared to result from contiguous spread of herpesvirus to lung parenchyma, whereas diffuse interstitial pneumonia appeared to be a manifestation of hematogenous dissemination of virus.
More Related Videos
09:12Characterization of Inflammatory Responses During Intranasal Colonization with Streptococcus pneumoniae
Published on: January 17, 2014
12:21A Mouse Model for the Transition of Streptococcus pneumoniae from Colonizer to Pathogen upon Viral Co-Infection Recapitulates Age-Exacerbated Illness
Published on: September 28, 2022
Related Concept Videos
COPD: Pathogenesis and Clinical Features
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
Pneumonia I: Introduction
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
Pneumonia II: Pathophysiology
Pneumonia III: Complications and Assessment
Atypical Pneumonia
Pneumonia I: Introduction