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1.  Primary Hepatic Marginal Zone B Cell Lymphoma : A Case Report and Review of the Literature 
The Indian Journal of Surgery  2012;75(Suppl 1):331-336.
Primary hepatic lymphoma (PHL) is a very rare malignancy, and constitutes about 0.016 % of all cases of non-Hodgkin’s lymphoma and is often misdiagnosed. The optimal therapy is still unclear and the outcomes are uncertain. Among PHLs, a primary hepatic low-grade marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) is extremely rare.
We present a case of primary hepatic lymphoma (MALT lymphoma) treated with surgical resection and adjuvant chemotherapy. A 38-year-old Korean man, who was diagnosed with chronic hepatitis B 20 years ago, was admitted for liver biopsy after liver lesions were detected on follow-up computed tomography scan (CT). Liver biopsy revealed the diagnosis of marginal zone B-cell malignant lymphoma (MALT lymphoma). The preoperative clinical staging was IE, given that no additional foci of lymphoma were found anywhere else in the body. The patient underwent left hemihepatectomy. Subsequently, the patient received two cycles of CHOP (cyclophosphamide, adriamycin, vincristine, and prednisone) regimen.
After 15 months of follow-up, the patient is alive and well without any evidence of disease recurrence.
Although the prognosis is variable, good response to early surgery combined with postoperative chemotherapy can be achieved in strictly selected patients.
PMCID: PMC3693344  PMID: 24426608
Primary hepatic lymphoma; MALT lymphoma; Chronic hepatitis B; Surgery; Adjuvant chemotherapy
2.  Liver abscess developed after cadaveric liver transplantation due to ligation of an accessory right hepatic artery of the donor graft 
It is important that extrahepatic arteries are identified precisely at the time of graft procurement. We present a case where the accessory right hepatic artery of the liver was ligated leading to postoperative liver abscess formation in the liver graft. A forty-seven-year-old female patient diagnosed with liver cirrhosis underwent orthotopic cadaveric liver transplantation due to altered mentality. The donor graft showed a variant of the hepatic artery anatomy where an accessory right hepatic artery arose from the superior mesenteric artery. This artery was accidentally transected during procurement. Since the back bleeding test using perfusion fluid was good, the artery was ligated. Postoperative abdominal computed tomography scan revealed a 6 cm low attenuating lesion in the liver. The patient underwent conservative treatment. We believe that even small accessory arteries (1 to 2 mm) should be reconstructed whenever possible to avoid postoperative complications such as liver abscess.
PMCID: PMC3467392  PMID: 23091798
Liver abscess; Liver transplantation; Postoperative complications; Hepatic artery

Results 1-2 (2)