This was a retrospective study of dentigerous cysts in people from the Singapore-Malaysian region. The purpose of this study was to present the clinicopathologic features of dentigerous cysts in the Oriental population and to compare these data with those from other reported studies. Biopsy records from 1981 to 1993 of 119 cases of dentigerous cysts from patients in Malaysia and Singapore showe...

p53 and pcna expression in keratocystic odontogenic tumors compared with selected odontogenic cysts summary: the aim of this study was to evaluate p53 and pcna expression in different odontogenic lesions regarding their different clinical behaviors. slices prepared from 94 paraffin-embedded tissue blocks (25 radicular cysts (rc), 23 dentigerous cysts (dc), 23 keratocystic odontogenic tumors (kc...

We report two cases of the so-called adenomatoid tumor of the uterus, which have been detected in patients who underwent surgery for leiomyomas. The clinical signs, origin and immunohistochemical characteristics of the adenomatoid tumor are described. Adenomatoid tumors are slow growing epithelioid neoplasias with a co-expression of vimentin and cytokeratins. The characteristic cytokeratins are...