Skip to content

Clinical and Radiological Prognostic Factors of Acute Necrotizing Encephalopathy in Sohag University Hospital

Clinical and Radiological Prognostic Factors of Acute Necrotizing Encephalopathy in Sohag University Hospital

Status
UNKNOWN
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05853159
Enrollment
25
Registered
2023-05-10
Start date
2023-05-01
Completion date
2024-05-01
Last updated
2023-05-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Acute Necrotizing Encephalopathy

Brief summary

Acute necrotizing encephalopathy of childhood (ANEC) is a fulminant type of encephalopathy. Most reported cases occur in Asian children with the highest prevalence among patients between the age of 6 and 18 months. The most common clinical presentations are fever, rapid alteration in the level of consciousness, and seizures, in addition to characteristic findings in brain imaging that include, but are not limited to, bilateral thalamic lesions with supra and infra-tentorial lesions of variable dimensions. The diagnosis of ANEC was determined by specific diagnostic criteria as described by Mizuguchi \[1\] which consist of 1. Encephalopathy preceded by viral febrile illness with rapid deterioration in the level of consciousness and convulsions. 2. Absent cerebrospinal fluid (CSF) pleocytosis. 3. Symmetric multifocal brain lesions. 4. Elevation in serum aminotransferase levels. 5. Exclusion of similar diseases. The ANE severity score was used to assess the severity of illness after admission for shock (3 points), brainstem lesions (2 points), age \>4 years (2 points), platelet (PLT) count \< 100,000 (1 point), and elevated CSF protein (1 point) was observed. \[3\] A total score of 9

Interventions

OTHERBasic Laboratory investigations , Cerebrospinal fluid analysis

to detect severity and prognostic factors of Acute Necrotizing Encephalopathy

Sponsors

Sohag University
Lead SponsorOTHER

Study design

Observational model
CASE_ONLY
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
2 Months to 12 Years
Healthy volunteers
No

Inclusion criteria

\- Children aged from 2months up to 12 years admitted to the pediatric emergency department or pediatric ICU presented with Acute encephalopathy & meet diagnostic criteria of acute necrotizing encephalopathy or come for follow up in our outpatient clinic.

Exclusion criteria

* Children known to have metabolic disease. Children who have picture of CNS infection & confirmed by CSF analysis.

Design outcomes

Primary

MeasureTime frameDescription
Acute necrotizing encephalitis severity scoreone yearClinical and Radiological Prognostic Factors of Acute Necrotizing Encephalopathy in Sohag University Hospital

Countries

Egypt

Contacts

Primary ContactMarwa M fathy, resident
marwamahmoud@med.sohag.edu.eg01033999370
Backup ContactAbdelrahim A Sadek, Professor

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026