Radiological Imaging in Chest Diseases: Moving Away from Conventional Modes

Area of Science:

• Pediatric Radiology
• Diagnostic Imaging
• Interventional Radiology

Background:

• Chest radiography is the initial imaging test for pediatric respiratory complaints, but interpretation requires expertise.
• Computed tomography (CT) and multidetector computed tomography (MDCT) offer detailed anatomy but involve significant radiation exposure, particularly concerning for children requiring follow-up.
• Ultrasonography (USG) and magnetic resonance imaging (MRI) have emerged as crucial radiation-free alternatives for pediatric chest evaluations.

Purpose of the Study:

• To review the utility, current status, and limitations of USG and MRI in evaluating pediatric chest pathologies.
• To discuss the advancements in radiology beyond diagnostics, including image-guided therapeutic procedures for pediatric chest conditions.

Main Methods:

• Review of current literature on ultrasonography (USG) and magnetic resonance imaging (MRI) for pediatric chest evaluation.
• Discussion of diagnostic and interventional radiology techniques in pediatric chest disorders.

Main Results:

• USG and MRI provide radiation-free imaging options for pediatric chest conditions, addressing concerns associated with CT scans.
• Image-guided interventions such as biopsies, aspirations, and drainage procedures are increasingly utilized in managing pediatric mediastinal and lung pathologies.

Conclusions:

• USG and MRI are valuable tools in the modern pediatric radiology armamentarium for both diagnosis and guiding interventions.
• The field of pediatric chest radiology has expanded to include advanced image-guided therapies, improving patient management and outcomes.