A5073731006- Colorectal Cancer Surgical Treatments
- Gastric Cancer Management and Outcomes
- Colorectal Cancer Screening and Detection
- Colorectal and Anal Carcinomas
- Colorectal Cancer Treatments and Studies
- Hepatocellular Carcinoma Treatment and Prognosis
- Gallbladder and Bile Duct Disorders
- Diverticular Disease and Complications
- Appendicitis Diagnosis and Management
- Genetic factors in colorectal cancer
- Pelvic floor disorders treatments
- Gastrointestinal disorders and treatments
- Radiomics and Machine Learning in Medical Imaging
- Hernia repair and management
- Organ Transplantation Techniques and Outcomes
- Vascular Procedures and Complications
- Liver Disease and Transplantation
- Liver Disease Diagnosis and Treatment
- Surgical Simulation and Training
- Pancreatic and Hepatic Oncology Research
- Metastasis and carcinoma case studies
- Abdominal vascular conditions and treatments
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Anorectal Disease Treatments and Outcomes
- Intraperitoneal and Appendiceal Malignancies
Eulji University
2013-2024
Seoul National University Bundang Hospital
2012-2023
Eulji University Hospital
2013-2020
Eulji General Hospital
2019
Boramae Medical Center
2010
Seoul National University
2010
Colorectal cancer is the third most common in Korea and leading cause of death from cancer. Treatment outcomes for colon are steadily improving due to national health screening programs with advances diagnostic methods, surgical techniques, therapeutic agents.. The Colon Cancer Multidisciplinary (KCCM) Committee intends provide professionals who treat up-to-date, evidence-based practice guidelines improve help them make decisions that reflect their patients' values preferences. These have...
Recently, randomized controlled trials have reported that conservative therapy can be a treatment option in patients with noncomplicated appendicitis. However, preoperative diagnosis of appendicitis is difficult. In this study, we determined predictive factors to distinguish from those complicated appendicitis.A total 351 who underwent surgical for acute January 2011 December 2012 were included study. We classified into or groups based on the findings abdominal computed tomography and...
The aim of this study was to determine proportions upper third gastric cancer (UTG) among all cancers and analyze clinicopathological features the disease.The medical records 12,300 patients who underwent surgery between 1986 2006 at Seoul National University Hospital (SNUH) were retrospectively reviewed. Clinicopathological 1,260 with UTG 9,929 middle or lower (MLG) compared, annual evaluated.The proportion rapidly increased from 2.6% in 12.5% 1992. However, linear regression analysis...
Few studies have examined whether bioengineering can improve fecal incontinence. This study designed to determine injection of porous polycaprolactone beads containing autologous myoblasts improves sphincter function in a dog model incontinence.The anal dogs was injured and the were observed without with (n = 5) into site injury. Autologous purified from gastrocnemius muscles transferred beads. Compound muscle action potentials (CMAP) pudendal nerve, pressure, histopathology determined 3...
The feasibility of incidental cholecystectomy during colorectal cancer (CRC) surgery has not been determined as yet. We aimed to investigate the CRC surgery.The clinicopathologic data patients who underwent between January 2004 and May 2011 were assessed. Patients with asymptomatic cholelithiasis divided into groups that did undergo cholecystectomy. Their in-hospital morbidity long-term biliary complications compared.Of 282 identified, 143 (50.7%) 139 (49.3%) observed without two similar in...
Surgical bypass for peripheral arterial occlusive disease can be performed using different graft materials. Autogenous greater saphenous vein (GSV) is the treatment of choice because its superior long-term patency. We report a case femoropopliteal with varicose GSV in 77-year-old man who was presented limb ischemia and both veins. successfully vein. He has been doing well 15 months after operation, computed tomography angiography lower leg, on 15th postoperative month, demonstrated widely...
Eosinophilic myenteric ganglionitis is a disorder characterized by infiltration of the Auerbach plexus eosinophils. As cause chronic intestinal pseudo-obstruction (CIPO), eosinophilic has been rarely reported and majority cases in literature were children. We experienced case associated with CIPO 53-year-old female patient. Histologic examination resected descending colon showed moderate infiltrates hypogangliosis plexus. Immunohistochemical study revealed increased number CD4-positive...
Colonic muco-submucosal elongated polyp (CMSEP), a newly categorized non-neoplastic colorectal polyp, is pedunculated and composed of normal mucosal submucosal layers without any proper muscle layer. We herein report giant variant CMSEP associated with intussusception in the rectosigmoid colon, review literature. A 48-year-old woman underwent laparoscopic low anterior resection due to multiple large polypoid masses intussusception. Grossly, colonic were polyps long stalk branches ranging...
Although acute appendicitis is one of the most common surgical diseases, very rare but serious complications can occur including retroperitoneal abscess complicated by appendicitis. The early diagnosis often difficult and delayed because its clinical course insidious does not present with typical symptoms We experienced a 65-year-old male patient who was diagnosed abscess. As fully removed via emergency operation, postoperative percutaneous drainage performed effective. Retroperitoneal be...
Purpose: It is unknown whether patients with advanced rectal cancer develop severe constipation.Therefore, the objective of this study was to assess constipation severity associated pathologic progression cancer. Methods:We analyzed 472 who underwent elective surgical resection between January 2005 and December 2010.Constipation prospectively evaluated in 407 (86.2%) using Cleveland Clinic Constipation Score System.Linear regression analysis performed identify clinicopathologic variables...
Here, we report an unusual case of sarcomatoid carcinoma mimicking extraskeletal osteosarcoma that manifested as recurrent rectal cancer. Five years earlier, a 76-year-old male patient had undergone neoadjuvant chemoradiotherapy followed by laparoscopic low anterior resection due to adenocarcinoma the rectum. He was admitted because pain in anus and left hip. underwent abdominal computed tomography revealed newly developed perirectal mass with gluteus maximus invasion measuring up 8 cm,...