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Related Experiment Video

Updated: Jun 6, 2026

Development of Obliterative Bronchiolitis in a Murine Model of Orthotopic Lung Transplantation
10:01

Development of Obliterative Bronchiolitis in a Murine Model of Orthotopic Lung Transplantation

Published on: July 10, 2012

[Solid follicular bronchiolitis].

K Tomiyama1, K Yamamoto, T Sashikata

  • 1Department of Thoracic Surgery, Saiseikai Hyogoken Hospital, Kobe, Japan.

Kyobu Geka. the Japanese Journal of Thoracic Surgery
|November 12, 2010
PubMed
Summary
This summary is machine-generated.

This study reports a rare case of follicular bronchiolitis in a 64-year-old man, initially suspected as lung cancer. The condition was linked to a lung abscess, not typical underlying diseases, highlighting a unique presentation of airway infection.

Related Experiment Videos

Last Updated: Jun 6, 2026

Development of Obliterative Bronchiolitis in a Murine Model of Orthotopic Lung Transplantation
10:01

Development of Obliterative Bronchiolitis in a Murine Model of Orthotopic Lung Transplantation

Published on: July 10, 2012

Area of Science:

  • Pulmonology
  • Pathology
  • Radiology

Background:

  • Follicular bronchiolitis is a rare inflammatory airway disease.
  • Typically associated with connective tissue disorders or immunodeficiency syndromes.
  • Usually presents as diffuse, bilateral small nodules or ground-glass opacities.

Observation:

  • A 64-year-old man presented with a growing nodular shadow in the right lower lobe on chest CT, initially suspected as lung cancer.
  • Open lung biopsy revealed a solid lesion adjacent to a lung abscess.
  • Histopathological examination confirmed follicular bronchiolitis.

Findings:

  • The follicular bronchiolitis in this case was not associated with known underlying systemic diseases.
  • The condition was found adjacent to a lung abscess, suggesting a localized cause.
  • This presentation differs from typical diffuse patterns seen in connective tissue or immunodeficiency disorders.

Implications:

  • This case suggests follicular bronchiolitis can arise secondary to non-specific airway infections, such as lung abscess.
  • It expands the known clinical spectrum and potential etiologies of follicular bronchiolitis.
  • Further research may clarify the pathogenesis of localized follicular bronchiolitis in the absence of systemic disease.