Comparative E valuation of the C adaveric and C omputed T omographic F eatures of the C oelomic C avity in the G reen I guana ( I guana iguana ), B lack and W hite T egu ( T upinambis merianae ) and B earded D ragon ( P ogona vitticeps )

Summary Contrast‐enhanced computed tomographic studies of the coelomic cavity in four green iguanas, four black and white tegus and four bearded dragons were performed using a conventional CT scanner. Anatomical reference cross sections were obtained from four green iguana, four black and white tegu and six bearded dragon cadavers; the specimens were stored in a −20°C freezer for 24 h then sliced into 5‐mm intervals. The frozen sections were cleaned with water and photographed on both sides. The individual anatomical structures were identified by means of the available literature; these were labelled first on the anatomical images and then matched to the corresponding computed tomography images. The results provide an atlas of the normal cross‐sectional and computed tomographic anatomy of the coelomic cavity in the green iguana, the black and white tegu and the bearded dragon, which is useful in the interpretation of any imaging modality.