Contemporary management of cancer of the oral cavity

Oral cancer represents a common entity comprising a third of all head and neck malignant tumors. The options for curative treatment of oral cavity cancer have not changed significantly in the last three decades; however, the work up, the approach to surveillance, and the options for reconstruction have evolved significantly. Because of the profound functional and cosmetic importance of the oral cavity, management of oral cavity cancers requires a thorough understanding of disease progression, approaches to management and options for reconstruction. The purpose of this review is to discuss the most current management options for oral cavity cancers

The Role of Key Image Notes in CT Imaging Study Interpretation

The objective of the study was to investigate the clinical effects of CT key image notes (KIN) in the interpretation of a CT image study. All experiments were approved by the ethics committee of the local district. Six experienced radiologists were equally divided into routine reporting (RR) group and KIN reporting (KIN) group. CT scans of each 100 consecutive cases before and after using KIN technique were randomly selected, and the reports were made by group RR and KIN, respectively. All the reports were again reviewed 3 months later by both groups. All the results with using or not using KIN were interpreted and reinterpreted after 3 months by six clinicians, who were experienced in picture archiving and communication system (PACS) applications and were equally divided into the clinical routine report group and the clinical KIN report group, respectively. The results were statistically analyzed; the time used in making a report, the re-reading time 3 months later, and the consistency of imaging interpretation were determined and compared between groups. After using KIN technique, the time used in making a report was significantly increased (8.77 ± 5.27 vs. 10.53 ± 5.71 min, P < 0.05), the re-reading time was decreased (5.23 ± 2.54 vs. 4.99 ± 1.70 min, P < 0.05), the clinical interpretation and reinterpretation time after 3 months were decreased, and the consistency of the interpretation, reinterpretation between different doctors in different time was markedly improved (P < 0.01). CT report with KIN technique in PACS can significantly improve the consistency of the interpretation and efficiency in routine clinical work