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Titolo:
HEPATOCELLULAR-CARCINOMA - CT APPEARANCE OF PARENCHYMAL CHANGES AFTERPERCUTANEOUS ETHANOL INJECTION THERAPY
Autore:
YOSHIKAWA J; MATSUI O; KADOYA M; GABATA T; MIYAYAMA S; TAKAHASHI S; TAKASHIMA T; KOBAYASHI K;
Indirizzi:
KANAZAWA UNIV,SCH MED,DEPT RADIOL,13-1 TAKARA MACHI KANAZAWA ISHIKAWA920 JAPAN KANAZAWA UNIV,SCH MED,DEPT INTERNAL MED KANAZAWA ISHIKAWA 920 JAPAN FUKUIKEN SAISEIKAI HOSP,DEPT RADIOL FUKUI JAPAN
Titolo Testata:
Radiology
fascicolo: 1, volume: 194, anno: 1995,
pagine: 107 - 111
SICI:
0033-8419(1995)194:1<107:H-CAOP>2.0.ZU;2-Q
Fonte:
ISI
Lingua:
ENG
Soggetto:
ARTERIAL EMBOLIZATION; CIRRHOTIC LIVER; PROGRESS; WORK; NODULES; LESIONS;
Keywords:
ALCOHOL; LIVER, CT; LIVER, FOCAL NODULAR HYPERPLASIA; LIVER, INTERVENTIONAL PROCEDURE; LIVER NEOPLASMS, CHEMOTHERAPEUTIC INFUSION; LIVER NEOPLASMS, THERAPY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
24
Recensione:
Indirizzi per estratti:
Citazione:
J. Yoshikawa et al., "HEPATOCELLULAR-CARCINOMA - CT APPEARANCE OF PARENCHYMAL CHANGES AFTERPERCUTANEOUS ETHANOL INJECTION THERAPY", Radiology, 194(1), 1995, pp. 107-111

Abstract

PURPOSE: To evaluate the changes in surrounding liver parenchyma after treatment of hepatocellular carcinoma (HCC) and borderline malignantlesions with percutaneous ethanol injection (PEI). MATERIALS AND METHODS: The authors reviewed the findings at computed tomography (CT) andCT during arterial portography (CTAP) obtained before and after PEI therapy for 32 lesions in 26 patients with HCC or adenomatous hyperplasia. Two surgically resected specimens were also histologically examined. RESULTS: In 10 (77%) of 13 lesions, decreased portal vein-related enhancement indicative of reduced portal blood flow in the periphery ofthe tumor was found at CTAP. Mild atrophy (concave liver surface), segmental atrophy, and lobar atrophy were found in 40%, 17%, and 3%, respectively. Histologic examination of the resected specimens revealed organized thrombi in the peripheral portal vein in the surrounding liver. CONCLUSION: PEI may cause decreased portal blood flow and atrophy in the noncancerous liver parenchyma that surrounds the tumor being treated.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 15/07/20 alle ore 05:31:15