[Non-surgical treatment of hepatocellular carcinoma with tumor thrombus in the right atrium].
A 65-year-old Japanese man who had been suffering from severe and progressive dyspnea for more than 2 months underwent an extended right hepatectomy for hepatocellular carcinoma (HCC) in August 2001. Radiological examination, performed in August 2003, revealed the mass in the left lobe of the liver extended into the left hepatic vein, the inferior vena cava and the right atrium. Those clinical manifestations were supposedly attributed to HCC tumor thrombus in the right atrium. The decision to carry out the palliative operation for the tumor thrombus was not made because of poor prognosis in light of hemodynamic compromise indicating a reasonable liver function. A sequential course of treatments for the tumor thrombus was performed including transcatheter chemotherapy, transarterial chemoembolization and radiation therapy. Although a radiological response rate was 27% in diameter of the tumor thrombus, the clinical manifestations, such as dyspnea or edema, completely disappeared during the treatment. No surgical standard or interventional regimen for HCC tumor thrombus in the right atrium has been established. However, we here demonstrated the possibility for the treatment of the tumor thrombus with intensive combination therapies.
Hayashi
Nobuyasu
N
Dept. of Surgery, Hyogo Prefectural Nishinomia Hospital.
Yasunori
Hasuike
H
Soma
Itsuro
I
Fukuchi
Nariaki
N
Izawa
Hikaru
H
Yoshida
Tetsuya
T
Ebisui
Chikara
C
Sakita
Isao
I
Koshino
Tsukasa
T
Izumiyama
Kazutaka
K
Takeda
Yutaka
Y
Fujimoto
Takayoshi
T
D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage*; D006528:Carcinoma, Hepatocellular / Q000473:pathology* / Q000628:therapy; D003131:Combined Modality Therapy; D004621:Embolization, Therapeutic; D006325:Heart Atria; D006338:Heart Neoplasms / Q000532:radiotherapy / Q000628:therapy*; D006498:Hepatectomy; D006801:Humans; D007261:Infusions, Intra-Arterial; D008113:Liver Neoplasms / Q000473:pathology* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D009360:Neoplastic Cells, Circulating / Q000473:pathology*