PMC5217498_01
Panoramic radiographies of SBC and ABC. A. A classical aspect of SBC as a radiolucent
dome-shaped lesion with scalloped edges between the tooth roots in the right posterior
mandible. B. A well-defined radiolucent area in the anterior mandible is also the SBC
presentation. C. A well-defined unilocular radiolucency in the posterior body and ramus of
right mandible representing the ABC. Note the involvement of mandibular canal. D. A
radiolucent unilocular lesion with sclerotic borders in the left mandible region are also the
aspects found in the ABC lesions.
medoral-22-e64-g001.jpg
PMC5217498_01_medoral-22-e64-g001.jpg
F1
The main radiographic aspects of SBC and ABC are showed in the figure 1.
Histopathologic findings in the jaw pseudocysts. A. Scarce dense fibrous connective tissue
neighboring the vital bone fragment can be observed in the SBC lesions (H&E, 40x). B.
Fragments of vital bone surrounded by blood fluid with a loose fibrous connective tissue in
the ABC. C. Dense fibrous connective tissue exhibiting a fibroblastic proliferation and
multinucleated giant cells are also microscopical findings in the ABC lesions (H&E,
40x).
medoral-22-e64-g002.jpg
PMC5217498_01_medoral-22-e64-g002.jpg
F2
Some histopathologic aspects observed in SBC and ABC are showed in the figure 2.