[Intra-abdominal hemorrhages in the early postoperative period and their diagnosis].

In the period from 1977 to 1987, after 13,306 operations carried out on the abdominal organs in the clinic, intra-abdominal hemorrhages occurred in 34 (0.25%) patients which had to de managed by emergency relaparotomy. From analysis of case records (28 taken from the archives and 6 of patients who were under observation) of the relationship between the large number (195) of signs represented by a block of clinico-laboratory and radiological data, an integral diagnostic criterion of intra-abdominal hemorrhages was obtained. The diagnostic significance of the criterion was 98.6%. Its practical application comes to recognition of intra-abdominal hemorrhage by identifying the symptoms and syndromes found in the patient with this early postoperative complication with the symptoms and syndromes composing the integral criterion. A revealed integral diagnostic criterion is a concrete indication for undertaking emergency relaparotomy.