Vaginal masses: magnetic resonance imaging features with pathologic correlation.

Area of Science:

• Radiology
• Gynecologic Imaging
• Pelvic MRI

Background:

• Vaginal lesion detection has increased with advanced cross-sectional imaging.
• Magnetic resonance imaging (MRI) offers high-contrast resolution and multiplanar views for characterizing vaginal masses.
• Understanding lesion etiology (congenital, inflammatory, cystic, neoplastic) is key for management.

Purpose of the Study:

• To review pertinent vaginal anatomy and pelvic MRI techniques.
• To detail the MRI features of various vaginal lesions with pathological correlation.
• To emphasize the role of MRI in guiding treatment and evaluating post-treatment changes.

Main Methods:

• Review of relevant medical literature on vaginal MRI.
• Discussion of standard vaginal and pelvic MRI protocols.
• Correlation of imaging findings with pathological diagnoses.

Main Results:

• MRI is effective in characterizing vaginal masses due to its superior soft-tissue contrast.
• Typical MRI features are presented for congenital, inflammatory, cystic, and neoplastic vaginal lesions.
• MRI aids in assessing treatment response and complications after surgery or radiation therapy.

Conclusions:

• Recognition of characteristic MRI features is vital for accurate vaginal lesion diagnosis and treatment planning.
• Vaginal MRI is a valuable tool for evaluating a spectrum of vaginal pathologies.
• This review provides a comprehensive guide for interpreting vaginal MRI findings.