Landau-Kleffner syndrome
Landau-Kleffner syndrome is a medical condition that may be associated with various symptoms and signs.
Category: General
Symptoms associated with Landau-Kleffner syndrome
The following symptoms have been associated with Landau-Kleffner syndrome in medical literature. Not everyone experiences the same symptoms.
Anxiety
Intense feelings of nervousness, tension, or panic often arise in response to interpersonal stresses. There is...
Atypical absence seizure
An atypical absence seizure is a type of generalized non-motor (absence) seizure characterized by interruption...
Bilateral tonic-clonic seizure
A bilateral tonic-clonic seizure is a seizure defined by a tonic (bilateral increased tone, lasting seconds to...
Depression
Frequently experiencing feelings of being down, miserable, and/or hopeless; struggling to recover from these m...
Focal impaired awareness seizure
Focal impaired awareness seizure (or focal seizure with impaired or lost awareness) is a type of focal-onset s...
Focal motor seizure
A type of focal-onset seizure characterized by a motor sign as its initial semiological manifestation....
Focal myoclonic seizure
A type of focal motor seizure characterized by sudden, brief (<100 ms) involuntary single or multiple contract...
Generalised tonic-clonic seizure without focal onset
A bilateral tonic-clonic seizure with generalized onset is a type of bilateral tonic-clonic seizure characteri...
Generalized clonic seizure
Generalized clonic seizure is a type of generalized motor seizure characterized by sustained bilateral jerking...
Generalized non-motor (absence) seizure
A generalized non-motor (absence) seizure is a type of a type of dialeptic seizure that is of electrographical...
Memory impairment
An impairment of memory as manifested by a reduced ability to remember things such as dates and names, and inc...
Nocturnal seizures
Seizures that occur while the affected individual is sleeping....
Seizure
A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence ...
Tests used to investigate Landau-Kleffner syndrome
Healthcare providers may order these tests when evaluating Landau-Kleffner syndrome. Test selection is a clinical decision made by a qualified professional.
CBC with Differential
Measures red blood cells, white blood cells, and platelets to help evaluate overall health and detect disorder...
Comprehensive Metabolic Panel (CMP)
Measures 14 substances in the blood to assess kidney and liver function, electrolyte balance, and blood sugar ...
Urinalysis
Examines urine content to help detect urinary tract infections, kidney disease, and diabetes....
Conditions with overlapping symptoms
These conditions share symptoms with Landau-Kleffner syndrome, which is why a clinical evaluation is important.
CLCN4-related X-linked intellectual disability syndrome
CLCN4-related X-linked intellectual disability syndrome is a medical condition that may be associated with var...
Lafora disease
Lafora disease is a medical condition that may be associated with various symptoms and signs....
MELAS
MELAS is a medical condition that may be associated with various symptoms and signs....
RNU5B-1 related neurodevelopmental disorder with seizures and joint laxity
A neurodevelopmental disorder in which the cause of the disease is a variation in RNU5B-1 gene and is characte...
Self-limited infantile epilepsy
Self-limited infantile epilepsy is a medical condition that may be associated with various symptoms and signs....
Stolerman neurodevelopmental syndrome
Stolerman neurodevelopmental syndrome is a medical condition that may be associated with various symptoms and ...
Frequently Asked Questions
What is Landau-Kleffner syndrome?
Landau-Kleffner syndrome is a health condition described in medical literature. Landau-Kleffner syndrome is a medical condition that may be associated with various symptoms and signs.
What are the symptoms of Landau-Kleffner syndrome?
Landau-Kleffner syndrome is associated with 13 symptoms in the medical literature we index, including Anxiety, Atypical absence seizure, Bilateral tonic-clonic seizure, Depression, Focal impaired awareness seizure, Focal motor seizure. Symptoms vary widely between individuals.
How is Landau-Kleffner syndrome diagnosed or investigated?
A healthcare provider may use a combination of medical history, physical examination, and tests. Common tests associated with Landau-Kleffner syndrome include CBC with Differential, Comprehensive Metabolic Panel (CMP), Urinalysis. This information is educational, not a diagnosis.
Is SymptomDatabase.com diagnosing me?
No. SymptomDatabase.com does not provide diagnosis. If you are concerned you may have Landau-Kleffner syndrome, please discuss your symptoms with a qualified healthcare provider.