Seizure physical examination
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Shakiba Hassanzadeh, MD[2]
Overview
The physical examination of patients with seizure may reveal: lateral tongue bites, nuchal rigidity or asterixis, bruises or scrapes on the body after falls, signs of a neurocutaneous syndrome associated with epilepsy on the skin, back pain, transient or persistent focal weakness or asymmetry, and urinary incontinence.
Physical Examination
The physical examination of patients with seizure may reveal:[1][2][3][4][5]
- Lateral tongue bites
- Observed in 22% of patients with all types of epileptic seizures, but not observed in patients with psychogenic nonepileptic seizures.
- A small study found that finding a bite to the side of the tongue was very helpful when present in diagnosing seizure.[6]
- Sensitivity of 24%
- Specificity of 99%
- Nuchal rigidity or asterixis
- May suggest an underlying systemic disorder
- Bruises or scrapes on the body after falls
- Signs of a neurocutaneous syndrome associated with epilepsy on the skin (such as neurofibromatosis, tuberous sclerosis, and Sturge-Weber syndrome)
- Back pain
- May suggest a vertebral compression fracture
- Transient or persistent focal weakness or asymmetry
- May suggest the area of the brain abnormality that may have caused the seizure
- Urinary incontinence
References
- ↑ Gavvala JR, Schuele SU (2016). "New-Onset Seizure in Adults and Adolescents: A Review". JAMA. 316 (24): 2657–2668. doi:10.1001/jama.2016.18625. PMID 28027373.
- ↑ Brigo F, Storti M, Lochner P, Tezzon F, Fiaschi A, Bongiovanni LG; et al. (2012). "Tongue biting in epileptic seizures and psychogenic events: an evidence-based perspective". Epilepsy Behav. 25 (2): 251–5. doi:10.1016/j.yebeh.2012.06.020. PMID 23041172.
- ↑ Browne TR, Holmes GL (2001). "Epilepsy". N Engl J Med. 344 (15): 1145–51. doi:10.1056/NEJM200104123441507. PMID 11297707.
- ↑ Ahmed SN, Spencer SS (2004). "An approach to the evaluation of a patient for seizures and epilepsy". WMJ. 103 (1): 49–55. PMID 15101468.
- ↑ Bank AM, Bazil CW (2019). "Emergency Management of Epilepsy and Seizures". Semin Neurol. 39 (1): 73–81. doi:10.1055/s-0038-1677008. PMID 30743294.
- ↑ Benbadis SR, Wolgamuth BR, Goren H, Brener S, Fouad-Tarazi F (1995). "Value of tongue biting in the diagnosis of seizures". Arch. Intern. Med. 155 (21): 2346–9. PMID 7487261.