Contemporary Guidelines for Adnexal Mass Imaging: A 2020 Update

Area of Science:

• Radiology
• Gynecologic Imaging
• Oncologic Imaging

Background:

• Incidental adnexal masses are frequently detected via imaging modalities.
• Many masses are benign, leading to unnecessary surgeries and associated costs.
• Accurate non-invasive risk stratification is vital for optimal patient management.

Purpose of the Study:

• To review recent advancements in adnexal mass risk stratification.
• To provide a concise overview of four key publications from 2019-2020.
• To aid clinicians in managing incidental adnexal findings.

Main Methods:

• Review of the ACR 2020 update for CT/MRI incidental findings.
• Analysis of the SRU 2019 consensus update on simple adnexal cysts.
• Examination of the O-RADS ultrasound risk stratification system (2020).
• Evaluation of the O-RADS MRI risk stratification system (2020).

Main Results:

• Recent publications offer updated frameworks for adnexal mass assessment.
• These systems aim to differentiate benign from malignant lesions.
• Standardized approaches improve consistency in reporting and management.

Conclusions:

• Newer guidelines and risk stratification systems enhance the evaluation of adnexal masses.
• Implementing these tools can reduce unnecessary surgical interventions.
• Optimal management relies on accurate, non-invasive risk assessment.