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.
Medical Image of the Week: CREST plus ILD
Figure 1. Illustrations of CREST syndrome (see below).
A 60 year old female with a history of fibromyalgia presented with dyspnea and skin changes, predominantly on the hands. Physical exam and imaging showed classic findings of limited cutaneous systemic sclerosis (scleroderma) CREST syndrome. Calcinosis cutis (Figure 1A), Raynaud’s (not shown but endorsed by the patient), Esophageal dysmotility (Figure 1B, dilated esophagus), Sclerodactyly (Figure 1C), and Teleganectasias (Figure 1D) were all present. Ground glass opacities were seen predominantly in the bilateral lower lung zones, associated with increased reticular markings (Figure 2A), and traction bronchiectasis (Figure 2B).
Figure 2. Representative images from the patient’s CT scan showing pulmonary involvement.
Pulmonary involvement is noted in the majority of scleroderma patients. Interstitial lung disease (ILD) is common and often portends a poor prognosis.
Isabel Oliva, MD and Ken Knox, MD
Division of Thoracic Imaging and Pulmonary & Critical Care Medicine
Interstitial Lung Disease Program
Reference as: Oliva I, Knox K. Medical image of the week: CREST plus ILD. Southwest J Pulm Crit Care. 2013;6(6):275-6. PDF