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Evaluation of Febrile Seizures: A Therapeutic Review of Current Modalities
Brinda Patel1, Mokshit M Shah2, Amrita Suresh3
1Department of Internal Medicine, Gujarat Medical Education and Research Society, Ahmedabad, IND.
Insights
Febrile seizures (FS) in children are common but frightening. This review evaluates current treatments and recommendations for managing FS, aiming to address knowledge gaps in understanding and care.
Area of Science:
- Pediatrics
- Neurology
Background:
- Febrile seizures (FS) are common in children aged 6 months to 5 years, often causing parental distress.
- Despite their generally benign nature, FS can recur, highlighting a need for better understanding and management.
- Distinguishing between simple and complex febrile seizures (CFS) is crucial, as CFS is associated with higher recurrence rates.
Purpose of the Study:
- To evaluate current therapeutic options for febrile seizures (FS).
- To summarize recent recommendations for managing FS in pediatric patients.
- To assess the effectiveness of current pharmacotherapy for FS.
Main Methods:
- A literature review was conducted using MeSH terms 'seizures, febrile/drug therapy' and 'seizures, febrile/therapy'.
- Keywords yielded 867 results, from which 21 relevant articles were selected for analysis.
- Diagnostic investigations including CT, MRI, and EEG were reviewed for their role in ruling out other causes of seizures.
Main Results:
- Complex febrile seizures (CFS) are more likely to recur than simple FS.
- Diagnostic imaging and laboratory tests are important for differential diagnosis.
- The effectiveness of current pharmacotherapy for FS requires further evaluation based on the reviewed literature.
Conclusions:
- Current pharmacotherapy's effectiveness in treating febrile seizures (FS) warrants further investigation.
- Accurate diagnosis and classification of FS are essential for appropriate management and prognosis.
- Addressing knowledge discrepancies in FS management is vital for improving patient care and parental support.
Abstract:
As benign as its nature is, a febrile seizure (FS) can be one of the most frightening experiences for parents to witness. It is a seizure that occurs in infants and children aged six months to five years, accompanied by a fever (with a temperature of at least 100.4°F or 38.0°C by any method), without any infection in the central nervous system. FS is typically benign and tends to resolve on its own. Overall, the risk of recurrence after an FS is high, so there is still a sizable knowledge discrepancy that needs to be addressed for better understanding and management of the disease. Thus, the objective of this review is to evaluate current therapeutic modalities available for FS and summarize recent recommendations on the management of this condition. On June 25, 2023, a review was undertaken using the Medical Subject Headings Tool (MeSH), and the following keywords yielded 867 results: seizures, febrile/drug therapy [Mesh] and seizures, and febrile/therapy [Mesh]. A total of 21 relevant articles were chosen for the research. Seizures were classified as simple and complex FS (CFS) based on clinical features. CFS usually results in recurrence. Certain investigations like computed tomography (CT) scans, magnetic resonance imaging (MRIs), and electroencephalography (EEG) are helpful, along with laboratory investigations, to rule out other causes of FS. After reviewing the current literature, we have tried to conclude whether the current pharmacotherapy is effective in treating FS.
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