Objectives: To evaluate the immunohistochemical expression of Twist in patients presenting withOdontogenic keratocyst.Materials and Methods: This study was performed at department Pathology, “KhyberMedical University Peshawar” from January 2022 to June 2022.A total 83 meetingthe inclusion criteria were included. All diagnosed for OKC according WHOcriteria.Twist immunoexpression blocks peroforme...

Although odontogenic keratocysts (OKCs) are benign, they are often locally destructive and tend to recur after conservative surgical treatment. They must therefore be distinguished from other cysts of the jaw. Keratocysts possess outpouchings and microscopic daughter cysts from which recurrences may arise. Histologic examination is essential for diagnosis since the appearances on roentgenograms...

BACKGROUND Early diagnosis of odontogenic cysts due to their silent progression is always a challenging problem for clinicians. OBJECTIVES The current study aimed to evaluate the frequency of odontogenic cysts and related factors in a selected Iranian population. PATIENTS AND METHODS The current cross-sectional study was conducted on 312 patients' recorded data in Taleghani Hospital, Tehran...

AIM To determine the immunocytochemical pattern of expression of transforming growth factor (TGF) alpha, epidermal growth factor (EGF), and TGF beta in the three most common types of odontogenic jaw cyst. METHODS Growth factor expression was detected in paraffin wax sections of odontogenic cysts (27 odontogenic keratocysts, 10 dentigerous cysts, and 10 radicular cysts) using a streptavidin-bi...

background: tnf-α is a multifunctional proinflammatory cytokine and tgf-β1 is a secretory protein controlling epithelial proliferation and differentiation. keratocyst presents an aggressive behavior and a growth mechanism different from that of radicular cyst. aim: in this line, the present study aimed at evaluating tnf-α and tgf-β1 level and its association with histopathological findings in t...

BACKGROUND This paper describes a quantitative analysis of the cyst lining architecture in radicular cysts (of inflammatory aetiology) and odontogenic keratocysts (thought to be developmental or neoplastic) including its 2 counterparts: solitary and associated with the Basal Cell Naevus Syndrome (BCNS). METHODS Epithelial linings from 150 images (from 9 radicular cysts, 13 solitary keratocyst...