Isolated Enteric Cyst in the Neck

Figure 3

(a) and (b) are photomicrographs showing the cyst wall containing smooth muscle bundle fibres arranged in two layers: circular and longitudinal. (c) and (d) reveal the lining epithelium to be pseudostratified ciliated columnar (H&E; 400X).

(a)

(b)

(c)

(d)