Routine skull films in hospitalized psychiatric patients

Area of Science:

• Radiology
• Psychiatry
• Neurology

Background:

• Skull radiography has historically been used in psychiatric evaluations.
• The diagnostic yield of routine skull films in psychiatric inpatients is not well-established.

Purpose of the Study:

• To evaluate the utility of routine skull films in a large cohort of psychiatric inpatients.
• To determine the prevalence of skull abnormalities in this patient population.

Main Methods:

• A retrospective analysis of skull films from 2,943 psychiatric inpatients over a 5-year period.
• Inclusion criteria comprised all inpatients during the study duration.

Main Results:

• Skull films identified some abnormalities in 17.3% of patients.
• Significant abnormalities were detected in 2.4% of the patient sample.
• No correlation was made between abnormalities and psychiatric diagnoses.

Conclusions:

• The findings do not support the routine use of skull films for psychiatric inpatients.
• Skull radiography should be reserved for cases with concurrent neurological symptoms.
• Further research may explore specific indications for imaging in psychiatry.