Table 2.
Initial CT findings of pulmonary mucormycosis
| Case number | Lesion sizea (cm) | Number of lesions | Location | Extent | Mass/consolidation | Presence of CT halo sign | Internal characteristics |
|---|---|---|---|---|---|---|---|
| 1 | 5.3/3.4 | Multiple | Bilateral lower lobes | Multilobar | Masses | − | Reversed halo |
| 2 | 3.4 | Solitary | Right upper lobe | Segmental | Mass | + | Reversed halo |
| 3 | 3.2 | Solitary | Right lower lobe | Segmental | Mass | + | Low attenuation |
| 4 | 6.7/5 | Multiple | Bilateral lower lobes | Multilobar | Consolidations | − | Air-fluid levels in all lesions |
| 5 | 7 | Solitary | Right middle lobe | Segmental | Mass | + | Low attenuation |
a
Lesion size indicates the longest diameter of the largest lesion if multiple.