Systemic Inflammatory Response Syndrome Differential Diagnoses
- Author: Steven D Burdette, MD, FIDSA; Chief Editor: Michael R Pinsky, MD, CM, FCCP, FCCM more...
Diagnostic Considerations
Conditions to consider in the differential diagnosis of systemic inflammatory response syndrome (SIRS) include the following:
- Abdominal abscess
- Diverticulitis
- Electrical injuries
- Erythema multiforme (Stevens-Johnson syndrome)
- Gas gangrene
- Posttransplantation infections
- Infective endocarditis
- Influenza
- Intestinal perforation
- Meningitis
- Meningococcemia
- Multisystem organ failure of sepsis
- Myocardial Infarction
- Nosocomial pneumonia
- Acute pancreatitis[4]
- Perioperative pulmonary management
- Community-acquired pneumonia[3]
- Pseudomembranous colitis
- Pulmonary embolism
- Acute pyelonephritis
- Respiratory failure
- Bacterial sepsis
- Septic arthritis
- Septic shock
- Toxic epidermal necrolysis
- Toxic shock syndrome
- Transfusion reactions
- Upper gastrointestinal bleeding
- Female urinary tract infection
- Male urinary tract infection
- Autoimmune disorders
- Chemical aspiration
- Cutaneous adverse drug reaction
- Dehydration
- Medication effects
- Pulmonary contusions
- Substance abuse - Stimulants such as cocaine and amphetamines
- Surgical procedures
- Viral infections
Differential Diagnoses
- Acute Coronary Syndromes
- Acute Mesenteric Ischemia
- Burn Wound Infections
- Candidiasis
- Cardiogenic Shock
- Cellulitis
- Cholecystitis
- Cirrhosis
- Diabetic Foot Infections
- Hypersensitivity Reactions, Immediate
[Guideline] Bone RC, Balk RA, Cerra FB. Definitions for sepsis and organ failure and guidelines for the use of innovative therapies in sepsis. The ACCP/SCCM Consensus Conference Committee. American College of Chest Physicians/Society of Critical Care Medicine. Chest. 1992;101:1644-1655. [Medline].
Fung YL, Fraser JF, Wood P, Minchinton RM, Silliman CC. The systemic inflammatory response syndrome induces functional changes and relative hyporesponsiveness in neutrophils. J Crit Care. Dec 2008;23(4):542-9. [Medline].
Dremsizov T, Gilles C, Kellum JA. Severe sepsis in community-acquired pneumonia: when does it happen, and do systemic inflammatory response syndrome criteria help predict course?. Chest. 2006;129:965-978.
Thoeni RF. The revised atlanta classification of acute pancreatitis: its importance for the radiologist and its effect on treatment. Radiology. Mar 2012;262(3):751-64. [Medline].
Rangel-Fausto MS, Pittet D, Costigan M. The natural history of the systemic inflammatory response syndrome (SIRS). A prospective study. JAMA. 1995;273:117-123. [Medline].
Pittet D, Rangel-Fausto MS, Li N. Systemic inflammatory response syndrome, sepsis, severe sepsis and septic shock: incidence, morbidities and outcomes in surgical ICU patients. Int Care Med. 1995;21:302-309.
Heffner AC, Horton JM, Marchick MR, Jones AE. Etiology of illness in patients with severe sepsis admitted to the hospital from the emergency department. Clin Infect Dis. Mar 15 2010;50(6):814-20. [Medline].
Comstedt P, Storgaard M, Lassen AT. The Systemic Inflammatory Response Syndrome (SIRS) in acutely hospitalised medical patients: a cohort study. Scand J Trauma Resusc Emerg Med. Dec 27 2009;17(1):67. [Medline]. [Full Text].
Angus DC, Linde-Zwirble WT, Lidicker J. Epidemiology of severe sepsis in the United States: Analysis of incidence, outcome, and associated costs of care. Crit Care Med. 2001;29:1303-1310. [Medline].
Shapiro N, Howell MD, Bates DW. The association of sepsis syndrome and organ dysfunction with mortality in emergency department patients with suspected infection. Ann Emerg Med. 2006;48:583-590.
Sinning JM, Scheer AC, Adenauer V, Ghanem A, Hammerstingl C, Schueler R, et al. Systemic inflammatory response syndrome predicts increased mortality in patients after transcatheter aortic valve implantation. Eur Heart J. January 2012;pending:1-10. [Medline]. [Full Text].
Lai CC, Chen SY, Wang CY, Wang JY, Su CP, Liao CH, et al. Diagnostic value of procalcitonin for bacterial infection in elderly patients in the emergency department. J Am Geriatr Soc. Mar 2010;58(3):518-22. [Medline].
Hoeboer SH, Alberts E, van den Hul I, Tacx AN, Debets-Ossenkopp YJ, Groeneveld AB. Old and new biomarkers for predicting high and low risk microbial infection in critically ill patients with new onset fever: A case for procalcitonin. J Infect. Jan 8 2012;[Medline].
Arkader R, Troster EJ, Lopes MR. Procalcitonin does discriminate between sepsis and systemic inflammatory response syndrome. Arch Dis Child. 2006;91:117-120.
Selberg O, Hecker H, Martin M. Discrimination of sepsis and systemic inflammatory response syndrome by determination of circulating plasma concentration of procalcitonin, protein complement 3a and interleukin-6. Crit Care Med. 2000;28:2793-2798.
Balci C, Sivaci R, Akbulut G, Karabekir HS. Procalcitonin levels as an early marker in patients with multiple trauma under intensive care. J Int Med Res. Nov-Dec 2009;37(6):1709-17. [Medline].
Giannoudis PV, Harwood PJ, Loughenbury P, Van Griensven M, Krettek C, Pape HC. Correlation between IL-6 levels and the systemic inflammatory response score: can an IL-6 cutoff predict a SIRS state?. J Trauma. Sep 2008;65(3):646-52. [Medline].
Bracho-Riquelme RL, Reyes-Romero MA. Leptin in sepsis: a well-suited biomarker in critically ill patients?. Crit Care. 2010;14(2):138. [Medline].
Yousef AA, Amr YM, Suliman GA. The diagnostic value of serum leptin monitoring and its correlation with tumor necrosis factor-alpha in critically ill patients: a prospective observational study. Crit Care. 2010;14(2):R33. [Medline].
[Guideline] Dellinger RP, Levy MM, Carlet JM, Bion J, Parker MM, Jaeschke R, et al. Surviving Sepsis Campaign: international guidelines for management of severe sepsis and septic shock: 2008. Intensive Care Med. Jan 2008;34(1):17-60. [Medline].
Annane D, Bellissant E, Bollaert PE, Briegel J, Confalonieri M, De Gaudio R, et al. Corticosteroids in the treatment of severe sepsis and septic shock in adults: a systematic review. JAMA. Jun 10 2009;301(22):2362-75. [Medline].
Jeschke MG, Klein D, Herndon DN. Insulin therapy improves systemic inflammatory reaction to severe trauma. Ann Surg. 2004;239:553-560.
Krinsley JS. Effect of an intensive glucose management protocol on the mortality of critically ill adult patients. Mayo Clin Proc. 2004;79:992-1000. [Medline].
Van den Berghe G, Wilmer A, Hermans G. Intensive insulin therapy in the medical ICU. N Eng J Med. 2006;354:449-61. [Medline].

