Ho-Seong Han

Yoo-Seok Yoon16
Jai Young Cho16
Dae Wook Hwang4
Haeryoung Kim4
Kyuwhan Jung3
16Yoo-Seok Yoon
16Jai Young Cho
4Dae Wook Hwang
4Haeryoung Kim
3Kyuwhan Jung
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BACKGROUND Although chemotherapy-related hepatic injury has been reported in colorectal cancer liver metastasis (CRLM) patients, the morphologic changes caused by chemotherapeutic agents and the effect of chemotherapy on postoperative outcome remain ill-defined. A comprehensive review of the morphologic changes in the post-chemotherapy non-neoplastic liver(More)
PURPOSE Radiofrequency ablation (RFA) is an accepted treatment option for primary and metastatic liver tumors. As percutaneous RFA has some limitations, laparoscopic RFA (LRFA) has been used as a therapeutic alternative for the treatment of hepatic malignancies. METHODS Between March 2006 and September 2009, thirty patients with hepatic malignancies that(More)
Although laparoscopic surgery has become more popular, its technical difficulties have limited the applications of this technique to liver surgery. We report here on our experience with liver resection with using the laparoscopy-assisted (Lap-Assist) and total laparoscopic (Total-Lap) methods. From April 2001 to June 2003, a total of 20 laparoscopic(More)
Laparoscopic resection of hilar cholangiocarcinoma is technically challenging because it involves complicated laparoscopic procedures that include laparoscopic hepatoduodenal lymphadenectomy, hemihepatectomy with caudate lobectomy, and hepaticojejunostomy. There are currently very few reports describing this type of surgery. Between August 2014 and December(More)
The role of carcinoembryonic antigen (CEA) in pancreatic cancer remains poorly understood. Therefore, this study aimed to determine whether CEA is complementary to carbohydrate antigen 19-9 (CA19-9) in prognosis prediction after pancreatic cancer curative resection. We retrospectively reviewed records of 144 stage II curatively resected pancreatic cancer(More)
BACKGROUND The safety and tolerability of sequential radioembolization-sorafenib therapy is unknown. An open-label, single arm, investigator-initiated Phase II study (NCT0071279) was conducted at four Asia-Pacific centers to evaluate the safety and efficacy of sequential radioembolization-sorafenib in patients with hepatocellular carcinoma (HCC) not(More)
OBJECTIVE The aim of this study was to evaluate the frequency of postoperative biliary stricture and its risk factors in patients undergoing surgery for type I choledochal cyst. MATERIALS AND METHODS A total of 35 patients with type I choledochal cyst underwent laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy between August 2004 and August(More)
Since laparoscopic liver resection was first introduced in 2001, Korean surgeons have chosen a laparoscopic procedure as one of the treatment options for benign or malignant liver disease. We distributed and analyzed a nationwide questionnaire to members of the Korean Laparoscopic Liver Surgery Study Group (KLLSG) in order to evaluate the current status of(More)
This is the first case of virus-associated encephalitis/encephalopathy in which the pathogen was Hantaan virus. A 53-yr-old man presented fever, renal failure and a hemorrhagic tendency and he was diagnosed with hemorrhagic fever with renal failure syndrome (HFRS). In the course of his illness, mild neurologic symptoms such as dizziness and confusion(More)