Polio physical examination
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: João André Alves Silva, M.D. [2]
Overview
Physical Examination
About 95% of patients with an healthy immune system are asymptomatic and have a normal physical examination.[1]
4 to 8% of poliovirus infection may lead abortive poliomyelitis, a mild symptomatic disease with little findings on physical exam. 2 to 3 days of fever may be the only finding.[2]
Poliovirus infection may cause non-paralytic (1-2%) or paralytic (<1%) forms of the disease. Physical findings in these forms of the disease may include:
Non-Paralytic Poliomyelitis
Meningeal signs may be present on physical exam, such as:[3]
Paralytic Poliomyelitis
Spinal Paralytic Poliomyelitis
Vitals
Temperature
- A fever is often present
Extremities
- Weakness of the extremities is characteristic of this form of the disease
- Flaccid paralysis is characteristic of this form of the disease
Neurologic
- Meningeal signs may be present on physical exam, such as:[4]
Bulbar Paralytic Poliomyelitis
Polioencephalitis
References
- ↑ "Poliomyelitis".
- ↑ Mandell, Gerald (2010). Mandell, Douglas, and Bennett's principles and practice of infectious diseases. Philadelphia, PA: Churchill Livingstone/Elsevier. ISBN 0443068399.
- ↑ Mandell, Gerald (2010). Mandell, Douglas, and Bennett's principles and practice of infectious diseases. Philadelphia, PA: Churchill Livingstone/Elsevier. ISBN 0443068399.
- ↑ Mandell, Gerald (2010). Mandell, Douglas, and Bennett's principles and practice of infectious diseases. Philadelphia, PA: Churchill Livingstone/Elsevier. ISBN 0443068399.