Journal of Liver Cancer

Jai Hyun Choi

7 Articles

A Case of Hepatocellular Carcinoma with Tumor Thrombus in Inferior Vena Cava and Right Atrium: Hyun Jung Lee, Hyung Joon Yim, Hwan Hoon Chung, Seung Hwa Lee, Hae Rim Kim, Jong Jin Hyun, Sung Woo Jung, Ja Seol Koo, Sang Woo Lee, Jai Hyun Choi; Journal of the Korean Liver Cancer Study Group. 2012;12(2):141-145. Published online September 30, 2012

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Abstract PDF: In patients with advanced hepatocellular carcinoma (HCC), tumor thrombus in inferior vena cava (IVC) and right atrium (RA) are not uncommon findings and are usually associated with extremely poor outcome. Although aggressive surgical interventions such as extracorporeal circulation and tumor excision have been performed, the reported results were still unsatisfactory. Herein, we report the favorable result of combined treatment with radiation therapy and transarterial chemoembolization in a patient with advanced HCC with extensive tumor thrombus through the IVC into the RA. In conclusion, noninvasive combined modalities, such as transarterial chemoembolization and radiation therapy may sometimes provide effective palliation for patients with far advanced HCC with IVC/RA tumor thrombus and who are not candidates for alternative treatment options.

A Case of Successful Treatment of Hepatocellular Carcinoma with a Pulmonary Metastasis by Combining Pulmonary Wedge Resection and Sorafenib: Sun Jae Lee, Hyung Joon Yim, Hwan Hoon Chung, Hae Rim Kim, Eileen L. Yoon, Jong Jin Hyun, Sung Woo Jung, Ja Seol Koo, Rok Son Choung, Sang Woo Lee, Jai Hyun Choi; Journal of the Korean Liver Cancer Study Group. 2012;12(1):67-70. Published online February 28, 2012

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Abstract PDF: 35-year-old female patient was diagnosed with hepatocellular carcinoma and underwent hepatic resection. 12 months after hepatic resection, serum AFP rose (119.6 ng/mL) but no definite recurrence was found on imaging modalities. 30 months after hepatic resection, serum AFP rose up to 1008.5 ng/mL and metastatic nodule was found in right lower lung in chest CT. Video assisted thoracoscopic wedge resection was performed and 400 mg/day of sorafenib was intiated. Serum AFP returned to normal range after 2 months of pulmonary resection. No evidence of recurrence is noted after 30 months of pulmonary resection. We think that pulmonary resection plus sorafenib combination therapy resulted in favorable treatment outcome in this patient.

A Case of Aggressive Treatment with Transarterial Embolization Using Drug-Eluting Beads for Hepatocellular Carcinoma in Decompensated Liver Cirrhosis Patient: Eileen L. Yoon, Hyung Joon Yim, Hwan Hoon Chung, Seung Hwa Lee, Hae Rim Kim, Jong Jin Hyun, Sung Woo Jung, Ja Seol Koo, Sang Woo Lee, Jai Hyun Choi; Journal of the Korean Liver Cancer Study Group. 2011;11(2):190-194. Published online September 30, 2011

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Abstract PDF: Conventional transarterical chemoembolization (TACE) is the first-line treatment for patients with intermediate stage of hepatocellular carcinoma (HCC). However, irreversible liver failure after the procedure is one of the most feared complications and therefore, decompensated Child-Pugh C patients may not be the indication of the conventional TACE. Drug-eluting beads loaded with doxorubicin is a novel drug delivery embolization system and reported to have non inferior efficacy compared to conventional TACE. Also drug-eluting beads loaded with doxorubicin is associated with lower rates of acute liver failure after the procedure and lower rates of systemic toxicity of the chemotherapeutic agents. Herein, we report a case of aggressive treatment with transarterial embolization using drug-eluting beads loaded with doxorubicin for HCC in decompensated liver cirrhosis patient who was not eligible for conventional TACE treatment.

A Case of Hepatocellular Carcinoma with Early Multiple Recurrences after Liver Resection: Jae Hong Ahn, Hyung Joon Yim, Seung Young Kim, Jeong Han Kim, Yeon Seok Seo, Seung Hwa Lee, Hwan Hoon Chung, Tae Jin Song, Hong Sik Lee, Sang Woo Lee, Soon Ho Um, Jai Hyun Choi, Ho Sang Ryu; Journal of the Korean Liver Cancer Study Group. 2009;9(1):29-32. Published online June 30, 2009

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Abstract PDF: Hepatic resection is a standard curative therapy for hepatocellular carcinoma (HCC) although only 10~30% of patients are indicated due to advanced stage or poor hepatic reserve. Five year survival rate after resection was reported as a mean of 55% (25~93%), but cases of early recurrence after hepatic resection had poor prognosis. As early recurrence after hepatic resection is the one of the most important factors that determines the prognosis, many investigators have been trying to determine the factors associated with early recurrence. We report a case of early multiple recurrence of HCC after curative hepatic resection probably due to microvascular invasion of tumor and too close resection margin. We would like to suggest that additional prophylactic measures need to be sought in this group of patients because these factors may influence on early recurrence.

A Case of Massive Hepatocellular Carcinoma Treated by Hepatic Resection, which did not Respond to Transarterial Chemoembolization: Jeong Han Kim, Hyung Joon Yim, Seung Young Kim, Jae Hong Ahn, Ji Hoon Kim, Yeon Seok Seo, Seung Hwa Lee, Hwan Hoon Chung, Tae Jin Song, Hong Sik Lee, Sang Woo Lee, Jai Hyun Choi; Journal of the Korean Liver Cancer Study Group. 2009;9(1):63-66. Published online June 30, 2009

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Abstract PDF: Surgical resection is the treatment of choice for hepatocellular carcinoma (HCC) in non-cirrhotic patients. The optimal indication for resection is a single tumor in a suitable location for resection. However, limit of the tumor size is not clear. We report a case of successful hepatic resection in patients with massive HCC sized more than 15 cm that did not respond to transarterial chemoembolization (TACE). A 49-year-old male patient had received TACE two times for massive HCC. However, the tumor size increased. Right hemihepatectomy was performed despite the extensive tumor size and underlying liver cirrhosis. Ascites and wound infection were developed after resection, but the patient’s general condition got recovered soon. Until 6 months after surgery, recurrence has not been detected. However, distant metastasis was noted at 7th month. Although recurrence with distant metastasis was noted, we think aggressive surgical approach prolonged this patient’s survival.

A Case of Hepatocellular Carcinoma with Rib Metastasis in a Young Patient in Twenties: Seung Young Kim, Hyung Joon Yim, Jae Hong Ahn, Sung Woo Jung, Jeong Han Kim, Ji Hoon Kim, Ju-Han Lee, Seung Hwa Lee, Hwan Hoon Chung, jong Eun Yeon, Hong Sik Lee, Sang Woo Lee, Kwan Soo Byun, Jai Hyun Choi; Journal of the Korean Liver Cancer Study Group. 2009;9(1):86-89. Published online June 30, 2009

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Abstract PDF: Helatocellular carcinoma (HCC) is uncommon in young adults, and young HCC patients is known to show poor prognosis than older HCC patients because they have a more advanced tumor stage at diagnosis. We describe a case of HCC in a 28-year old chronic hepatitis B virus carrier who showed multiple nodular HCC with bone metastasis at diagnosis. In spite of multidisciplinary treatment including transarterial chemoembolization (TACE) for liver mass and radiotherapy for metastatic bone lesion, the patient died of cancer progression and weakened general condition 15 months after diagnosis. Therefore, we need to consider periodic surveillance in young chronic hepatitis B virus carriers.

A Case of Successful Pulmonary Resection in Patient with Lung Metastasis of Hepatocellular Carcinoma: Ik Yoon, Hyung Joon Yim, Jin Nam Kim, Sun Min Park, Jeong Han Kim, Seung Hwa Lee, Ju-Han Lee, Hwan-Hoon Chung, Hong Sik Lee, Hyung Joo Park, Sang Woo Lee, Jai Hyun Choi; Journal of the Korean Liver Cancer Study Group. 2008;8(1):81-85. Published online June 30, 2008

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Abstract PDF: Lung is the most common site of extrahepatic metastasis from hepatocellular carcinoma (HCC). Until now, there have been few reports about surgical resection for pulmonary metastasis from HCC, but the role and the indication of surgery for pulmonary metastasis remains unclear. We report a case of advanced HCC with pulmonary metastasis, which was effectively treated by metastasectomy. A 45-year-old male patient who had received TACE (transarterial chemoembolization) 14 times for hepatocellular carcinoma was found to have solitary metastasis in the right hilar area of the lung. Surgical metastasectomy was performed and pulmonary metastatic nodule was successfully removed. Primary tumor in the liver was effectively treated with TACE and follow-up CT (computed tomography) showed no viable tumor in the liver and the lung.