• K Pinkola and K Darvas.
• Semmelweis Egyetem Altalános Orvostudományi Kar, I. sz. Sebészeti Klinika, 1082 Budapest, Ullói út 78.
• Magy Seb. 2001 Dec 1;54(6):368-70.

AbstractProcalcitonin test (PCT) has been proposed to check severity of generalized infections or sepsis. The authors measured the PCT values with PCT-Q quick test (BRAHMS DIAGNOSTICA GmbH, Berlin) at 14 surgical patients treated in their intensive care unit (7 sepsis, 4 peritonitis, 2 localized pancreatic abscess, 1 postoperative fever). At 3 septic patients (2 pancreatitis, 1 intestinal necrosis) they measured the PCT levels repeatedly during treatment. In 2 patients with localized pancreatic abscess and in 1 patient with postoperative fever without evidence of infection the PCT levels were low (< 0.5 ng/ml). At 4 patients with peritonitis following gastric or colon perforation the PCT levels were highly elevated (> 10 ng/ml). At 7 patients with severe sepsis the PCT values were high (> 2 ng/ml), except for 1 patient with intestinal necrosis. At this patient the PCT levels were repeatedly low. In 2 septic patients with pancreatitis elevated PCT levels indicated the need for surgery. In most patients PCT was a good indicator of generalized infections. PCT levels measured repeatedly in sepsis were lower than in patients with peritonitis.

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