Research Journal of Medical Sciences
ISSN: Online 1993-6095ISSN: Print 1815-9346
Abstract
Pancreatic masses are diagnostically challenging due to their diverse pathology. Ultrasound and computed tomography play pivotal roles in the evaluation of these lesions. USG offers accessibility and real‐time imaging, whereas CT provides superior resolution for lesion morphology and vascular involvement. This study evaluates the diagnostic value of CT and USG in characterizing pancreatic masses. A descriptive study was conducted at Sree Mookambika Institute of Medical Sciences over a period from November 2023 to May 2024, involving fifty patients with suspected pancreatic masses. CT imaging was performed using a Siemens 16 slice CT‐slice and 128‐slice scanner with a dedicated pancreatic protocol, including multi phasic contrast‐enhanced imaging during arterial, portal venous and delayed phases, ensuring optimal visualization of the pancreas and adjacent structures. Both CT and USG were utilized to evaluate critical imaging features, including lesion structure, vascular engagement and enhancement characteristics, to explore the distinct and overlapping benefits of the two modalities. Cystic lesions (48%) were the most common, followed by solid (28%) and mixed lesions (24%). CT demonstrated high sensitivity for detecting vascular invasion (88%), while USG had higher accuracy in cystic lesion evaluation (92%). Combined imaging provided 92% overall accuracy. CT and USG are complementary tools in characterizing pancreatic masses. CT excels in detailed structural visualization, while USG provides non‐invasive real‐time imaging. Using both modalities together enhances diagnostic accuracy and guides clinical management.
How to cite this article:
V.M. Varshini, Sathish Babu and Vinod . Characterization of Pancreatic Masses Using Computed Tomography and Ultrasonogram.
DOI: https://doi.org/10.36478/10.36478/makrjms.2024.12.323.328
URL: https://www.makhillpublications.co/view-article/1815-9346/10.36478/makrjms.2024.12.323.328