From:  Colorectal cancer worldwide: epidemiological trends, economic burden, and the promise of AI-driven solutions

 Mental health disorders in CRC patients following postoperative complications.

DisorderTriggers/AssociationsImpact on patients
DepressionProlonged recovery, infections, stoma formation, loss of independenceReduced quality of life, poor adherence to therapy, higher risk of mortality
AnxietyFear of recurrence, uncertainty after complications, changes in body imageSleep disturbances, impaired coping, increased healthcare utilization
Adjustment disorderDifficulty adapting to stoma, functional limitations, lifestyle disruptionSocial withdrawal, reduced occupational functioning, prolonged psychological distress
Post-traumatic stress disorder (PTSD)Severe or unexpected surgical complications (e.g., anastomotic leak, ICU stay)Flashbacks, hypervigilance, avoidance behaviors, impaired daily functioning
Body image disturbanceStoma placement, surgical scarring, altered bowel functionLow self-esteem, social anxiety, sexual dysfunction

CRC: colorectal cancer.