The Surgical clinics of North America
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The definitive role of catheter drainage in the therapy of abscesses has not yet been totally elucidated. The resolution rate of intra-abdominal infection with catheter drainage is highly variable, depending on the inclusion criteria employed. Certain infections are very effectively treated (i.e., abscesses that are single, not communicating with abdominal viscera, noncancerous, and bacterial) with simple catheter drainage, whereas others (i.e., infected pancreatic tumor phlegmon) prove to be much more resistant to simple catheter drainage. ⋯ It has therefore been an evolving recommendation to employ the techniques of interventional radiology aggressively in a diagnostic capacity. Subsequently, therapeutic interventions can be undertaken in joint agreement among the physician, surgeon, and radiologist. The diagnosis and treatment of intra-abdominal infections can often times be carried out in a relatively easy and non-morbid manner that effects cure in a significant percentage of patients.(ABSTRACT TRUNCATED AT 400 WORDS)