ANALYSIS OF CONTRAST-ENHANCED THORACIC CT SCAN IMAGE QUALITY FOR CLINICAL SUSPICION OF LUNG TUMOR AT RSUD RADEN MATTAHER JAMBI

Thoracic CT Scan is one of the key diagnostic modalities in detecting lung tumors. The use of intravenous contrast media aims to enhance the visibility of anatomical and pathological structures, especially in clinical cases suspected of lung tumors. This research aims to analyze the quality of contrast-enhanced thoracic CT scan images conducted at the Radiology Department of RSUD Raden Mattaher Jambi, focusing on the use of 80 ml of contrast media.

The study uses a qualitative approach through case studies with observation techniques, in-depth interviews, and documentation. The subjects of the study include five key informants, comprising radiology specialists, referring physicians, and radiographers with more than five years of experience. Data was obtained from interviews and direct observation of thoracic CT scan procedures.

The study concludes that using 80 ml of contrast media is effective for thoracic CT scan examinations in patients with specific body weights. However, the volume needs to be adjusted based on applicable protocols to optimize image quality. The results are expected to serve as a reference to improve the quality of radiology diagnostic services, particularly for thoracic CT scan examinations in clinical cases of suspected lung tumors.