Odontogenic Keratocysts: Presentation and Surgical Outcome in a Sample of Sudanese Patients.

Background: Odontogenic keratocyst (OKC) is a benign intraosseous lesion relatively frequent in the oral cavity. It has a locally aggressive behavior and exhibits a high propensity to recur after treatment. The present study aimed to investigate the clinicoradiographic presentations and outcomes of surgical treatment of OKC at Khartoum Teaching Dental Hospital.

Recurrence in Oral Squamous Cell Carcinoma Associated with Wide Field of Cancerization: Analysis of 93 Cases.

Background: The late presentation of oral squamous cell carcinoma (OSCC) patients in the Sudan, with advanced stages and wide field of cancerization, have a negative impact on both the morbidity and the mortality of these patients. The present study aimed to investigate the clinicopathological behavior of OSCC and predictors of development of recurrence in these patients.

Methods: This a prospective longitudinal study of 93 OSCC patients surgically treated at Khartoum Teaching Dental Hospital.

Clinical Presentation of Wide Field of Cancerization Associated with Oral Squamous Cell Carcinoma.

Background: The late presentation of oral squamous cell carcinoma (OSCC) patients in Sudan, with advanced stages and wide field of cancerization (WFC), has a negative impact on these patients. The present study aimed to investigate the different clinical presentations of mucosal changes in WFC associated with OSCC in Sudanese patients.

Methods: This a prospective longitudinal study of 93 OSCC cases.