[An operated case of multiple well-differentiated hepatocellular carcinomas and adenomatous hyperplasia].
A 66-year-old male with non-A, non-B liver cirrhosis underwent an operation for a partial resection of the S8 area. Intraoperative ultrasound (US) examination of the entire liver revealed 10 space-occupying lesions (SOLs), and a biopsy of 5 out of the 10 SOLs showed 3 hepatocellular carcinomas (HCCs), adenomatous hyperplasia (AH), and an atypical AH (AAH). In a resected specimen that including 4 SOLs that had been detected by operative US, 6 early HCCs, an HCC of the Edmondson grade I + II, and 2 AAHs were found. All tumors were less than 2 cm and were not encapsulated.
Motoo
Y
Y
Dept. of Int. Med., Kanazawa Univ.
Makuuchi
M
M
Takayama
T
T
Sakamoto
M
M
Hirohashi
S
S
Matsui
O
O
Nakanuma
Y
Y
Okai
T
T
Sawabu
N
N
D000368:Aged; D006528:Carcinoma, Hepatocellular / Q000150:complications / Q000473:pathology / Q000601:surgery*; D006498:Hepatectomy; D006801:Humans; D006965:Hyperplasia; D008099:Liver / Q000473:pathology*; D008103:Liver Cirrhosis / Q000150:complications / Q000601:surgery; D008113:Liver Neoplasms / Q000150:complications / Q000473:pathology / Q000601:surgery*; D008279:Magnetic Resonance Imaging; D008297:Male; D011230:Precancerous Conditions / Q000150:complications / Q000473:pathology / Q000601:surgery; D014463:Ultrasonography