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Catatonia.

Duodecim; Laaketieteellinen Aikakauskirja

|November 22, 2017

Summary

Catatonia, characterized by psychomotor and executive dysfunction, often responds well to lorazepam. Severe cases, especially malignant catatonia, may require electrotherapy or other critical interventions.

Area of Science:

Psychiatry
Neurology

Background:

Catatonia presents with psychomotor symptoms and executive dysfunction.
While often treatable, malignant catatonia remains a risk.
Catatonia can manifest as stupor or psychomotor excitement, particularly in mania.

Purpose of the Study:

To summarize current therapeutic approaches for catatonia.
To highlight treatment options for different catatonia presentations.

Main Methods:

Review of existing literature on catatonia treatment.
Analysis of drug and electrotherapy efficacy.

Main Results:

Lorazepam is the first-line pharmacotherapy for catatonia, yielding good responses.
Electrotherapy is the primary treatment for catatonic stupor and malignant catatonia.

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Dantrolene and bromocriptine are options for critical situations.

Conclusions:

Effective treatments exist for catatonia, including pharmacotherapy and electrotherapy.
Timely intervention, especially with electrotherapy for stupor, improves outcomes.
Malignant catatonia requires prompt and potentially combined therapeutic strategies.