Consideration of Factitious Disorder in Management of Patients With Autoinflammatory Disease

Factitious disorder, a disorder characterized by the falsification of symptoms to obtain primary gain, continues to be one of the more challenging cases that psychiatrists encounter. We describe a case of a woman we treated on the medical unit who falsified several of her symptoms but also was diagnosed with Yao syndrome, a disease that can also cause unexplained symptoms such as abdominal pain and fever. We navigate the difficulties in managing this type of patient and comanaging her with medicine and rheumatology. Although the prevalence of factitious disorder is anywhere from 1% to 2% of patients on the medical floor, they typically utilize a disproportionate number of resources. Despite this, the literature is still inconclusive when it comes to the management and treatment approaches. More study is warranted on this complex and burdensome illness.