[The "diagnostic day hospital." A proposal for functional support by hospital services and primary care].

The general lack of nurses and the attention due to the purposes of efficiency, effectiveness and economy of hospital services oblige to better the cooperation between attending and family physicians, to improve the resources, the productiveness of clinicopathology, the use of daily hospital services (such as ambulatories, daily hospitalization and treatments) and emergencies. For this end the authors propose the realization of a day hospital which mainly aim is the diagnostic (D.H.D.) of internal medicine. The admission will be acted by a doctor of the emergency department and of the reception. The day hospital will be functionally linked up with the services of emergency dpt. and reception and with the outpatients' department. Therefore useful both for the attending and family physicians. This kind of day hospital shouldn't substitute the specialities (such as hematology, oncology, psychiatry, dialysis, rehabilitation, etc.) which finalities are principally the therapy and check-up of known patients who follow a treatment by a specialistic department. The D.H.D. should grant the following functions: --Diagnosis or provable orientation in case the doctor of the emergency dpt. or the specialist in ambulatory shouldn't be able to perform them immediately; --Clinical control of cases coming from the emergency dpt.; --Planning of therapeutic program and carrying out of ambulatory therapies that cannot be deferred, of cases coming from the emergency dpt. or reception. Then, is attributable to the D.H.D. the hospital statistics that: --requires clinical observation that cannot be deferred; --requires unerring, prompt and complex diagnostic orientation in order to decide the kind of ward where the hospitalization should be done; --if needed, hospital therapeutic intervention that cannot be deferred, incompatible with the operative possibilities of the D.H.D. The authors also deal with operative relations between D.H.D. and other hospital services, the staff organization, the location, dimension and functional attribution of the head office, the purchases and availability of sanitary fittings and furnishings. Finally, the authors estimate the effectiveness of D.H.D. as far as the reduction of continuative hospitalization is concerned.