Fig. 2. 72-year-old woman with scleroderma. Double-contrast esophagram shows
tiny lucencies in thoracic esophagus. Foam (arrow) layers at top of
barium column. Patient also had distal peptic stricture (not shown).
Fig. 3. 68-year-old woman with scleroderma. Double-contrast esophagram shows
foam (white arrow) layering in distal esophagus along top of barium
column. Note similarity of findings to those seen in
Figure 2. Peptic stricture
(black arrow) also is faintly seen in distal esophagus.
Fig. 4. 51-year-old woman with scleroderma. Double-contrast esophagram shows
foam (curved arrow) layering out in distal esophagus along top of
barium column. Adherent foam and nodular mucosa are also seen in mid esophagus
above barium column. Note mild peptic stricture (open arrow) and
esophageal intramural pseudodiverticula (solid straight arrows) in
distal esophagus.
Fig. 5. 41-year-old immunocompromised woman. Double-contrast esophagram
shows innumerable tiny lucencies in lower half of esophagus that layer
(curved arrow) along top of barium column. Note irregular narrowing
(straight solid arrow) and intramural tracking (open arrow)
of distal esophagus due to underlying Candida esophagitis.