INVESTIGATING THE EFFICACY AND SAFETY OF DIFFERENT IMAGING MODALITIES IN DIAGNOSING VARIOUS MEDICAL CONDITIONS

Abstract

Background:- Medical imaging modalities have revolutionized the field of medical diagnosis by enabling visualization of internal anatomical structures and physiological processes. This study consider the advantages limitations, recent advancements, and safety concerns associated with each modality

Objective; To compare and evaluate the accuracy, reliability, and safety of various imaging modalities, such as MRI, CT, ultrasound, PET, and X-ray, in diagnosing different medical conditions such as cancer, cardiovascular disease, neurological disorders, and musculoskeletal disorders.

Methods:- A observational study was conducted at the radiology department of  Lumhs. The participants were selected using non-probability convenience technique. Total sample size of study was 50. Calculator is used for the estimation of sample size taking confidence limits as 5% prevalence (p)50%+/-5.

Results: The study included 50 participants, with a mean age of 36.72.The study found that 72% of participants were diagnosed, while 28% were not. Various adverse effects were reported, such as nausea and vomiting, but radiologist’s ensured protection from radiation exposure.

Conclusion The efficacy and safety of imaging modalities such as MRI, CT scan, and ultrasound depends on the specific context and purpose for which they are used. Generally, MRI provides detailed soft tissue images but can be time-consuming and expensive. CT scans offer detailed cross-sectional images and are useful for urgent cases, but involve ionizing radiation. Ultrasound is safe, cost-effective, and real-time, but its resolution may be limited.