Role of Multi-Slice Spiral Ct in Evaluation of Neck Mass With Cytological Correlation

Abstract

The swellings in the neck can be caused by innumerable pathological lesions arising from the various anatomical structures lying therein. Multi-Detector CT (MDCT) has now become the new standard in a radiological imaging modality. The utilization of MDCT has resulted in improved resolution and considerable reductions in scan acquisition and display time.
 Aim and Objective: This study is an effort to assess the role of MDCT in detection, characterization and diagnosing neck pathologies that correlate cytologically.
 Material and Methods: A study of 50 cases in a clinically suspected neck mass was studied for 1 year. Contrast-enhanced Ct neck was done and Specific CT criteria were used to characterize the mass so that a probable diagnosis could be made. MDCT diagnoses then compared with cytological results to conclude the efficiency of MDCT analysis of neck mass.
 Conclusion: Multi-detector computed tomography helps in precise anatomical localization and characterization of neck masses. Hence, it will be a method of choice for initial evaluation, preoperative planning, and biopsy targeting and postoperative follow-up.
 Key Words: Neck mass; Cervical lymph node; Computed tomography; Carcinoma.