Book contents
- Frontmatter
- Contents
- Preface
- Contributors
- Part I Clinical Syndromes – General
- Part II Clinical Syndromes – Head and Neck
- Part III Clinical Syndromes – Eye
- Part IV Clinical Syndromes – Skin and Lymph Nodes
- Part V Clinical Syndromes – Respiratory Tract
- Part VI Clinical Syndromes – Heart and Blood Vessels
- Part VII Clinical Syndromes – Gastrointestinal Tract, Liver, and Abdomen
- Part VIII Clinical Syndromes – Genitourinary Tract
- Part IX Clinical Syndromes – Musculoskeletal System
- Part X Clinical Syndromes – Neurologic System
- Part XI The Susceptible Host
- 83 Evaluation of Suspected Immunodeficiency
- 84 Infections in the Neutropenic Patient
- 85 Infections in Patients with Neoplastic Disease
- 86 Corticosteroids, Cytotoxic Agents, and Infection
- 87 Infections in Transplant Patients
- 88 Diabetes and Infection
- 89 Infectious Complications in the Injection Drug User
- 90 Infections in the Alcoholic
- 91 Infections in the Elderly
- 92 Neonatal Infection
- 93 Pregnancy and the Puerperium: Infectious Risks
- 94 Dialysis-Related Infection
- 95 Overwhelming Postsplenectomy Infection
- Part XII HIV
- Part XIII Nosocomial Infection
- Part XIV Infections Related to Surgery and Trauma
- Part XV Prevention of Infection
- Part XVI Travel and Recreation
- Part XVII Bioterrorism
- Part XVIII Specific Organisms – Bacteria
- Part XIX Specific Organisms – Spirochetes
- Part XX Specific Organisms – Mycoplasma and Chlamydia
- Part XXI Specific Organisms – Rickettsia, Ehrlichia, and Anaplasma
- Part XXII Specific Organisms – Fungi
- Part XXIII Specific Organisms – Viruses
- Part XXIV Specific Organisms – Parasites
- Part XXV Antimicrobial Therapy – General Considerations
- Index
95 - Overwhelming Postsplenectomy Infection
from Part XI - The Susceptible Host
Published online by Cambridge University Press: 05 March 2013
- Frontmatter
- Contents
- Preface
- Contributors
- Part I Clinical Syndromes – General
- Part II Clinical Syndromes – Head and Neck
- Part III Clinical Syndromes – Eye
- Part IV Clinical Syndromes – Skin and Lymph Nodes
- Part V Clinical Syndromes – Respiratory Tract
- Part VI Clinical Syndromes – Heart and Blood Vessels
- Part VII Clinical Syndromes – Gastrointestinal Tract, Liver, and Abdomen
- Part VIII Clinical Syndromes – Genitourinary Tract
- Part IX Clinical Syndromes – Musculoskeletal System
- Part X Clinical Syndromes – Neurologic System
- Part XI The Susceptible Host
- 83 Evaluation of Suspected Immunodeficiency
- 84 Infections in the Neutropenic Patient
- 85 Infections in Patients with Neoplastic Disease
- 86 Corticosteroids, Cytotoxic Agents, and Infection
- 87 Infections in Transplant Patients
- 88 Diabetes and Infection
- 89 Infectious Complications in the Injection Drug User
- 90 Infections in the Alcoholic
- 91 Infections in the Elderly
- 92 Neonatal Infection
- 93 Pregnancy and the Puerperium: Infectious Risks
- 94 Dialysis-Related Infection
- 95 Overwhelming Postsplenectomy Infection
- Part XII HIV
- Part XIII Nosocomial Infection
- Part XIV Infections Related to Surgery and Trauma
- Part XV Prevention of Infection
- Part XVI Travel and Recreation
- Part XVII Bioterrorism
- Part XVIII Specific Organisms – Bacteria
- Part XIX Specific Organisms – Spirochetes
- Part XX Specific Organisms – Mycoplasma and Chlamydia
- Part XXI Specific Organisms – Rickettsia, Ehrlichia, and Anaplasma
- Part XXII Specific Organisms – Fungi
- Part XXIII Specific Organisms – Viruses
- Part XXIV Specific Organisms – Parasites
- Part XXV Antimicrobial Therapy – General Considerations
- Index
Summary
What more thou didst deserve than in thy name,
And free thee from the scandal of such senses
As in the rancor of unhappy spleen
Measure thy course of life, with false pretenses
Comparing by thy death what thou hast been.
–“A Funeral Elegy,” W. Shakespeare, 1612INTRODUCTION
The human spleen (Figure 95.1) (in German: milz; ohnemilz: without a spleen), an organ that at one point had been deemed as nonessential as the appendix, has been associated in history as the source of melancholy thoughts. This concept brought forth the expression of “venting one's spleen” as a way of improving a person's overall situation. A similar therapeutic process, laughter (“If you desire the spleen, and will laugh yourself into stitches, follow me,” Shakespeare [Figure 95.2A], Twelfth Night, Act III, Scene 2), is also linked to the spleen.
It seems ironic, therefore, that these concepts reflect that this collection of immune cells in the left upper quadrant of the abdomen appeared to function as a way of cleansing the body. Indeed, Shakespeare's “unhappy spleen,” one that has been removed from residence (by splenectomy) or whose function is embarrassed by one or another disease (hyposplenism), predisposes (by not appropriately performing its cleansing function) its former owner to an infectious disease process with substantial morbidity and mortality by becoming ohnemilz.
This disease, overwhelming postsplenectomy infection (OPSI), also referred to as postsplenectomy sepsis (PSS), is one of a group of infectious disease processes, such as bacterial meningitis and meningococcemia, for which diagnosis and therapeutic intervention are required immediately to minimize the disease impact.
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- Clinical Infectious Disease , pp. 671 - 678Publisher: Cambridge University PressPrint publication year: 2008