Effectiveness of CT for clinical stratification of occupational lung edema

Yoshinori Masaki, Keisaku Sugiyama, Hiroyuki Tanaka, Yasuhide Uwabe, Masanori Takayama, Masao Sakai, Takuya Hayashi, Masayuki Otsuka, Shinya Suzuki

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We treated two occupational lung diseases in different situations during military training. The purpose of this study is to investigate the availability of CT scanning for the evaluation of inhalation pulmonary edema. Two soldiers suffered severe lung edema after using a spray for the daily maintenance of their firearms. Four soldiers suffered severe dyspnea after undertaking drills in a narrow zone where numerous smoke bombs had been used. We evaluated these patients from several aspects. CT scans of the chest of spray-induced patients revealed bilateral infiltration predominantly in the upper lung fields. The patients received steroid pulse treatment and gradually recovered. CT scans of the chest of smoke-induced patients revealed bilateral ground-glass attenuation with peripheral lung sparing. The patients gradually recovered with steroid therapy. In accordance with previous studies, CT scans of the chest in our patients demonstrated that the periphery of the lungs remained normal, except in cases of serious injury. When differential diagnosis is required, we consider that CT scans of the chest are particularly useful; CT findings are useful in determining the severity of lung injury as well as the diagnosis of inhalation pulmonary edema.

Original languageEnglish
Pages (from-to)78-84
Number of pages7
JournalIndustrial health
Volume45
Issue number1
DOIs
Publication statusPublished - Jan 1 2007

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Edema
Lung
Thorax
Military Personnel
Pulmonary Edema
Smoke
Inhalation
Steroids
Bombs
Mandrillus
Occupational Diseases
Firearms
Lung Injury
Dyspnea
Lung Diseases
Glass
Differential Diagnosis
Maintenance
Wounds and Injuries
Therapeutics

All Science Journal Classification (ASJC) codes

  • Public Health, Environmental and Occupational Health
  • Health, Toxicology and Mutagenesis

Cite this

Masaki, Y., Sugiyama, K., Tanaka, H., Uwabe, Y., Takayama, M., Sakai, M., ... Suzuki, S. (2007). Effectiveness of CT for clinical stratification of occupational lung edema. Industrial health, 45(1), 78-84. https://doi.org/10.2486/indhealth.45.78

Effectiveness of CT for clinical stratification of occupational lung edema. / Masaki, Yoshinori; Sugiyama, Keisaku; Tanaka, Hiroyuki; Uwabe, Yasuhide; Takayama, Masanori; Sakai, Masao; Hayashi, Takuya; Otsuka, Masayuki; Suzuki, Shinya.

In: Industrial health, Vol. 45, No. 1, 01.01.2007, p. 78-84.

Research output: Contribution to journalArticle

Masaki, Y, Sugiyama, K, Tanaka, H, Uwabe, Y, Takayama, M, Sakai, M, Hayashi, T, Otsuka, M & Suzuki, S 2007, 'Effectiveness of CT for clinical stratification of occupational lung edema', Industrial health, vol. 45, no. 1, pp. 78-84. https://doi.org/10.2486/indhealth.45.78
Masaki, Yoshinori ; Sugiyama, Keisaku ; Tanaka, Hiroyuki ; Uwabe, Yasuhide ; Takayama, Masanori ; Sakai, Masao ; Hayashi, Takuya ; Otsuka, Masayuki ; Suzuki, Shinya. / Effectiveness of CT for clinical stratification of occupational lung edema. In: Industrial health. 2007 ; Vol. 45, No. 1. pp. 78-84.
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