On Day 5 of Mr. B’s fifth hospital readmission, based on his advance directive, Mr. B’s family implements the do-not-resuscitate and do-not-intubate orders. He is transitioned to comfort measures, and dies on Day 6 with his brother and the hospital chaplain present.
Bottom Line
Delirium and catatonia share signs and symptoms, yet rarely are diagnosed at the same time. Both conditions result in significant morbidity and mortality. An emerging literature supports the concurrence of these 2 syndromes and aids in their diagnosis and treatment. Comorbidity with other medical conditions, common with both delirium and catatonia, substantially complicates treatment; thus, additional research into new treatment approaches is critical.
Related Resources
- Wilson JE, Carlson R, Duggan MC, et al. Delirium and catatonia in critically ill patients: the delirium and catatonia prospective cohort investigation. Crit Care Med. 2017;45(11):1837-1844.
- Catatonia Information Center. Penn State University. http://catatonia.org/.
Drug Brand Names
Amantadine • Symmetrel
Aripiprazole • Abilify
Carbamazepine • Carbatrol, Tegretol
Clozapine • Clozaril
Haloperidol • Haldol
Lorazepam • Ativan
Memantine • Namenda
Metoclopramide • Reglan
Mirtazapine • Remeron
Risperidone • Risperdal
Topiramate • Topamax
Trazodone • Desyrel
Valproate • Depacon, Depakene, Depakote