One Centimeter of Adrenal - Radiology clinical simulation case. The patient is a 47-year-old woman who presented to the Emergency Department after...
Age: 45 • Setting: Outpatient Consultation
Clinical Presentation & History
The patient is a 47-year-old woman who presented to the Emergency Department after slipping on a wet floor. CT of the abdomen and pelvis was obtained to rule out visceral injury, and an incidental 8 mm left adrenal nodule was reported. You sit at her bedside to clarify the clinical picture before deciding what the nodule means.
Differential Diagnoses to Consider
Primary differential diagnoses evaluated in this clinical scenario:
Benign lipid-rich adrenal adenoma
Pheochromocytoma
Adrenal metastasis from an occult primary
Adrenocortical carcinoma
High-Yield Clinical Pearls
Maintain a systematic approach from history taking to definitive intervention.
Diagnostic stewardship minimizes patient harm and diagnostic delay.
Diagnostic Pitfalls & Cognitive Error Warnings
Key reasoning traps and premature closure risks associated with this presentation:
Premature closure without complete investigation carries high diagnostic error risk.
Test Your Clinical Reasoning in Real Time
Step into the active clinician role for this case. Order diagnostic tests, analyze live laboratory panels, and navigate branching clinical decisions with real-time feedback.