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Liver abscess formation after local treatment of liver tumors
Author(s) -
de Baère T,
Roche A,
Amenabar J M,
Lagrange C,
Ducreux M,
Rougier P,
Elias D,
Lasser P,
Patriarche C
Publication year - 1996
Publication title -
hepatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.488
H-Index - 361
eISSN - 1527-3350
pISSN - 0270-9139
DOI - 10.1002/hep.510230620
Subject(s) - medicine , lipiodol , liver abscess , percutaneous , surgery , embolization , abscess , radiology , hepatectomy , anastomosis , resection
Our goal was to determine a subset of patients at high risk of developing liver abscesses after local treatment of liver tumors (LTLT) and establish guidelines for the conduct of LTLT in the safest conditions in such patients. Five hundred sixty‐one LTLT, 489 transhepatic arterial chemoembolizations (TAC, 10 hepatic embolizations, and 62 percutaneous intratumor injections (PIT), were retrospectively reviewed for liver parenchyma necrosis and abscess formation. Four patients developed abscesses, three after TAC and one after PIT. Despite broad‐spectrum antibiotherapy, percutaneous drainage, and surgery, two patients died. A left hepatectomy was required in the other two patients for cure. All four patients had a carcinoid or a neuroendocrine pancreatic tumor. Three out of four patients had bilioenteric anastomoses, and the fourth had recently undergone cholecystectomy and papillotomy. A Lipiodol/doxorubicin mixture without any particulate embolization was injected in the three patients who developed abscesses after TAC. LTLT in patients with bilio enteric anastomosis or papillotomy and/or neuroendocrine or carcinoid tumor should be performed with strict precautions during the procedure and for peri‐procedural care.