Perineal Protrusion Secondary to Imperforate Hymen and Hydrocolpos in an 8-Year-Old Spayed Female Dog

Figure 1

Sagittal (a) and axial (b and c) computed tomography views of the abdomen. (b) and (c) represent the axial view of the abdomen at the level of L6 and the pelvic canal, respectively. The vagina (V), urethra (U), urinary bladder (UB), and L6 are labeled.

(a)

(b)

(c)