case_images: PMC4337351_01
case_images: PMC4337351_02
case_images: The biopsy specimen of case 1: Proliferation composed of trabecular structure. Cylindromatous structures were present. The cribriform pattern was barely seen (Hematoxylin and eosin (HE) x 100)
case_images: PAMJ-19-99-g001.jpg
case_images: PMC4337351_02_PAMJ-19-99-g001.jpg
case_images: F0001
case_images: The hyaline stroma forming cyst like spaces within cell nests revealed a classic cylindromatous structures (Figure 1, Figure 2).
case_images: ACC: combining tubular and solid features (case 2) (HE x 100)
case_images: PAMJ-19-99-g002.jpg
case_images: PMC4337351_02_PAMJ-19-99-g002.jpg
case_images: F0002
case_images: The hyaline stroma forming cyst like spaces within cell nests revealed a classic cylindromatous structures (Figure 1, Figure 2).
case_images: ACC: The tumor cells were small, basaloid, uniform, composed of dense basophilic nuclei with inconspicuous nucleoli (case 1,2) (HEx 200)
case_images: PAMJ-19-99-g003.jpg
case_images: PMC4337351_02_PAMJ-19-99-g003.jpg
case_images: F0003
case_images: Mitotic figures were rarely found (Figure 3, Figure 4).
case_images: ACC: The tumor cells were small, basaloid, uniform, composed of dense basophilic nuclei with inconspicuous nucleoli (case 2) (HE x 200)
case_images: PAMJ-19-99-g004.jpg
case_images: PMC4337351_02_PAMJ-19-99-g004.jpg
case_images: F0004
case_images: Mitotic figures were rarely found (Figure 3, Figure 4).