Imaging
Those who care for patients with pulmonary, critical care or sleep disorders rely heavily on chest radiology and pathology to determine diagnoses. The Southwest Journal of Pulmonary, Critical Care & Sleep publishes case-based articles with characteristic chest imaging and related pathology.
The editor of this section will oversee and coordinate the publication of a core of the most important chest imaging topics. In doing so, they encourage the submission of unsolicited manuscripts. It cannot be overemphasized that both radiologic and pathologic images must be of excellent quality. As a rule, 600 DPI is sufficient for radiographic and pathologic images. Taking pictures of plain chest radiographs and CT scans with a digital camera is strongly discouraged. The figures should be cited in the text and numbered consecutively. The stain used for pathology specimens and magnification should be mentioned in the figure legend. Those who care for patients with pulmonary, critical care or sleep disorders rely heavily on chest radiology and pathology to determine diagnoses. The Southwest Journal of Pulmonary, Critical Care & Sleep publishes case-based articles with characteristic chest imaging and related pathology. The editor of this section will oversee and coordinate the publication of a core of the most important chest imaging topics. In doing so, they encourage the submission of unsolicited manuscripts. It cannot be overemphasized that both radiologic and pathologic images must be of excellent quality. As a rule, 600 DPI is sufficient for radiographic and pathologic images. Taking pictures of plain chest radiographs and CT scans with a digital camera is strongly discouraged. The figures should be cited in the text and numbered consecutively. The stain used for pathology specimens and magnification should be mentioned in the figure legend.
May 2020 Imaging Case of the Month: Still Another Emerging Cause for Infiltrative Lung Abnormalities
Prasad M. Panse MD
Clinton E. Jokerst MD
Michael B. Gotway MD
Department of Radiology
Mayo Clinic, Arizona
Scottsdale, Arizona 85054
Clinical History: A 46-year-old man with a history of well-controlled asthma presented to the Emergency Room with complaints of worsening non-productive cough for 4-5 days followed by fever to 104°F over the previous 3 days. The patient also complained of some chills and loose stools. The patient denied rhinorrhea, sore throat, congestion, and nausea or vomiting. The patient also denied illicit drug use, and drinks alcohol only occasionally and denied smoking.
The patient’s physical examination showed a pulse rate of 79 / minute and a respiratory rate of 18 / minute, although his blood pressure was mildly elevated at 149/84 mmHg; he was afebrile with a temperature of 97.7 °F (36.5 °C). The patient’s room air oxygen saturation was 98%. The physical examination showed some mild expiratory wheezes bilaterally, but was otherwise entirely within normal limits.
Which of the following represents the most appropriate step for the patient’s management? (Click on the correct answer to be directed to the second of twelve pages)
- Obtain a complete blood count
- Obtain a travel history
- Obtain serum chemistries
- Perform chest radiography
- All of the above
Cite as: Panse PM, Jokerst CE, Gotway MB. May 2020 imaging case of the month: still another emerging cause for infiltrative lung abnormalities. Southwest J Pulm Crit Care. 2020;20(5):147-62. doi: https://doi.org/10.13175/swjpcc027-20 PDF