Our work is a statistical study of the service closed EHS OUED AISSI on involuntary admissions for 24 months (2010–2011), hospitalized patients “ngerous”hich requires a program of support particular.

• Analyze the different characteristics of hospitalized patients.

• Study modes most - frequent hospitalizations.

• Evaluation of the notion of repeating the conduct forensic.

• Improved quality of care for hospitalized patient’s long term.

• Study period: two years.

The department closed the EHS OUED AISSI on involuntary admissions for 24 months (2010-2011). The total sample of 58 patients.

50% of hospitalized patients are aged between 31 and 40 years and 82.75% are male.

93.10% of hospitalizations were involuntary admissions.

The majority of patients (89.65%) are not working, and 79.31% are single.

41.37% of patients have a primary education and 56.89% have a high socio-economic means.

The reason for hospitalization most common (50% of cases) is conduct disorder with straight aggression and 17.24% have a history of prison.

37.93% of patients have a history of addictive behavior.

The diagnosis of Paranoid Schizophrenia is placed in 65.51% of patients.

In society should always seek a balance between health and social justice that is to say between prison psychiatric hospital and social inclusion.

The hospital closed in the service is a means of protection and care for patients classified as dangerous for themselves and for society.

The psychiatrist must be at the interface between medicine and justice, in its psycho-social dimension.