Sequelae of Eating Disorders at Imaging

Area of Science:

• Radiology
• Psychiatry
• Gastroenterology

Background:

• Eating disorders are prevalent but frequently underdiagnosed and undertreated due to social stigma.
• These disorders pose significant health risks, affecting all organ systems and carrying the highest mortality rate among psychiatric conditions.
• Early diagnosis and management are critical for improving patient outcomes.

Purpose of the Study:

• To educate radiologists on the pathophysiology, clinical presentation, and medical complications of eating disorders.
• To provide an overview of imaging findings associated with eating disorders and their sequelae.
• To highlight the importance of correlating imaging findings with clinical information for accurate diagnosis.

Main Methods:

• Review of the pathophysiology and sequelae of eating disorders.
• Discussion of clinical presentations and medical complications.
• Detailed examination of imaging features, both common and uncommon.
• Consideration of differential diagnoses, including substance abuse and cancer-related malnutrition.

Main Results:

• Imaging findings in eating disorders can be nonspecific or subtle.
• Radiologists must correlate imaging findings with clinical history, laboratory results, and physical examination findings.
• A comprehensive approach combining imaging and clinical data can lead to the diagnosis of potentially missed eating disorders.

Conclusions:

• Recognizing imaging findings associated with eating disorders is vital for diagnosis and management.
• Radiologists can play a crucial role in the early identification of these complex conditions.
• Multidisciplinary collaboration is essential for effective patient care.