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1.  Clinical significance of loss of heterozygosity for M6P/IGF2R in patients with primary hepatocellular carcinoma 
AIM: To investigate the relationship between loss of heterozygosity (LOH) for mannose 6-phosphate/insulin-like growth factor 2 receptor (M6P/IGF2R) and the outcomes for primary HCC patients treated with partial hepatectomy.
METHODS: The LOH for M6P/IGF2R in primary HCC patients was assessed using six different gene-specific nucleotide polymorphisms. The patients studied were enrolled to undergo partial hepatectomy.
RESULTS: M6P/IGF2R was found to be polymorphic in 73.3% (22/30) of the patients, and of these patients, 50.0% (11/22) had tumors showing LOH in M6P/IGF2R. Loss of heterozygosity in M6P/IGF2R was associated with significant reductions in the two year overall survival rate (24.9% vs 65.5%; P = 0.04) and the disease-free survival rate (17.8% vs 59.3%; P = 0.03).
CONCLUSION: These results show M6P/IGF2R LOH predicts poor clinical outcomes in surgically resected primary HCC patients.
doi:10.3748/wjg.14.1394
PMCID: PMC2693688  PMID: 18322954
Loss of heterozygosity; Mannose 6-phosphate/insulin-like growth factor 2 receptor; Hepatocellular carcinoma
2.  Acute gastric volvulus treated with laparoscopic reduction and percutaneous endoscopic gastrostomy 
Acute gastric volvulus requires emergency surgery, and a laparoscopic approach for both acute and chronic gastric volvulus was reported recently to give good results. The case of a 50-year-old patient with acute primary gastric volvulus who was treated by laparoscopic reduction and percutaneous endoscopic gastrostomy is described here. This approach seems to be feasible and safe for not only chronic gastric volvulus, but also acute gastric volvulus.
doi:10.4174/jkss.2013.85.1.47
PMCID: PMC3699688  PMID: 23833761
Stomach volvulus; Intestinal volvulus; Laparoscopy; Endoscopy; Gastrostomy
3.  Prognostic value of CAPZA1 overexpression in gastric cancer 
International Journal of Oncology  2013;42(5):1569-1577.
F-actin capping protein α1 subunit (CAPZA1) was previously identified in a proteomic analysis of human gastric cancer clinical specimens and selected for further study. The association between CAPZA1 overexpression, detected by immunohistochemistry, and clinicopathological features including survival were evaluated. In vitro gain-of-function and loss-of-function approaches were utilized to assess the function of CPAZA1 in malignancy. Univariate analysis revealed that poorly differentiated disease, according to the World Health Organization (WHO) classification, advanced T stage, positive lymph nodes, high TNM stage, D2 lymph node dissection, adjuvant chemotherapy and CAPZA1 underexpression were significantly associated with cancer-related death (p<0.05); however, only high TNM stage remained significantly associated by multivariate analysis (p<0.01). CAPZA1 overexpression was associated with well differentiated histology, smaller tumor size, lower T stage, absence of lymph node metastasis, lower TNM stage, lower recurrence rate and longer survival time, compared to CAPZA1 underexpression. In vitro, forced expression of CAPZA1 caused a significant decrease in gastric cancer cell migration and invasion, whereas CAPZA1 depletion had the opposite effect. The present study suggests that CAPZA1 could be a marker of good prognosis in gastric cancer and shows that CAPZA1 is associated with decreased cancer cell migration and invasion.
doi:10.3892/ijo.2013.1867
PMCID: PMC3661194  PMID: 23545944
stomach neoplasm; CAPZA1; F-actin capping protein; immunohistochemistry; biomarker
4.  Current status of the use of antiadhesive agents for gastric cancer surgery: a questionnaire survey in South Korea 
Purpose
The aim of this study was to investigate the current status of the use of antiadhesive agents (AAdAs) via a questionnaire and to discuss the availability of AAdAs.
Methods
The survey was sent to a list of members that was approved by the Korean Gastric Association. The survey included questions on AAdA use by surgeons, the type of AAdAs used, and the reasons for not using AAdAs. Surgeons were also asked to describe complications related to AAdAs, and the reliability of its use.
Results
The response rate was 21%. The rates of frequent use stratified by procedure were 26.9% (14/52) for open gastrectomy, 5.9% (3/51) for laparoscopic gastrectomy, and 31.5% (17/54) for surgery for postoperative bowel obstruction (P < 0.01). After including data from the occasional use group, the corresponding values were 51.9% (27/52), 19.6% (10/51), and 70.4% (38/54), respectively (P < 0.01). Sefrafilm and Guardix were most commonly used for open procedures. Guardix and Interceed were most commonly used for laparoscopic surgery. The primary reasons for nonuse of AAdAs were ineffectiveness and high cost. Ten percent (4/40) of surgeons observed complications associated with AAdAs. A minority (17.3%, 9/52) had positive attitudes toward AAdAs. The majority of respondents expressed neutral (73.1%, 38/52) or negative (9.6%, 5/52) attitudes toward AAdAs.
Conclusion
The low use rates of AAdAs in gastric cancer surgery may be attributable to perceptions that AAdAs are ineffective, unreliable, and costly. We anticipate the emergence of promising antiadhesive strategies that reach far beyond the limitations of current products.
doi:10.4174/jkss.2013.84.3.160
PMCID: PMC3594643  PMID: 23487148
Peritoneal adhesions; Questionnaires; Adhesion barriers; Postoperative complication; Stomach neoplasms
5.  Totally Laparoscopic Distal Gastrectomy after Learning Curve Completion: Comparison with Laparoscopy-Assisted Distal Gastrectomy 
Journal of Gastric Cancer  2013;13(1):26-33.
Purpose
The aims are to: (i) display the multidimensional learning curve of totally laparoscopic distal gastrectomy, and (ii) verify the feasibility of totally laparoscopic distal gastrectomy after learning curve completion by comparing it with laparoscopy-assisted distal gastrectomy.
Materials and Methods
From January 2005 to June 2012, 247 patients who underwent laparoscopy-assisted distal gastrectomy (n=136) and totally laparoscopic distal gastrectomy (n=111) for early gastric cancer were enrolled. Their clinicopathological characteristics and early surgical outcomes were analyzed. Analysis of the totally laparoscopic distal gastrectomy learning curve was conducted using the moving average method and the cumulative sum method on 180 patients who underwent totally laparoscopic distal gastrectomy.
Results
Our study indicated that experience with 40 and 20 totally laparoscopic distal gastrectomy cases, is required in order to achieve optimum proficiency by two surgeons. There were no remarkable differences in the clinicopathological characteristics between laparoscopy-assisted distal gastrectomy and totally laparoscopic distal gastrectomy groups. The two groups were comparable in terms of open conversion, combined resection, morbidities, reoperation rate, hospital stay and time to first flatus (P>0.05). However, totally laparoscopic distal gastrectomy had a significantly shorter mean operation time than laparoscopy-assisted distal gastrectomy (P<0.01). We also found that intra-abdominal abscess and overall complication rates were significantly higher before the learning curve than after the learning curve (P<0.05).
Conclusions
Experience with 20~40 cases of totally laparoscopic distal gastrectomy is required to complete the learning curve. The use of totally laparoscopic distal gastrectomy after learning curve completion is a feasible and timesaving method compared to laparoscopy-assisted distal gastrectomy.
doi:10.5230/jgc.2013.13.1.26
PMCID: PMC3627803  PMID: 23610716
Laparoscopy; Stomach neoplasms; Anastomosis; Learning curve; Morbidity
6.  Effectiveness of endoscopic clipping and computed tomography gastroscopy for the preoperative localization of gastric cancer 
Purpose
Before laparoscopic gastrectomy for gastric cancer can be planned, it is very important to know the precise location of the tumor. The aim of this study was to evaluate 3 methods of predicting the exact location of the tumor: preoperative gastrofibroscopy (GFS), preoperative computed tomography gastroscopy (CT), and intraoperative gastroscopy-guided laparoscopy (Lap).
Methods
In this study, 15 patients were prospectively identified, and endoscopic clips were preoperatively placed on the proximal 1 cm of the tumor, at the angle on the greater curvature and opposite the angle on the greater curvature. The distances between the pylorus and the proximal tumor clip (PT), the angle clip (PA), the greater curvature clip (PG), and the gastroesophageal junction were measured by preoperative GFS, preoperative CT, intraoperative Lap, and visual inspection (Vis).
Results
PT, PA, and PG values measured by preoperative GFS differed significantly from the Vis values (P < 0.01). However, preoperative CT measurements of PT, PA, and PG did not differ from the Vis values (P = 0.78, P = 0.48, and P = 0.53, respectively). Intraoperative Lap and Vis PT values differed by only 1.1 cm on an average (P = 0.10), but PA and PG values varied by 1.9 and 3.4 cm, respectively (P = 0.01 for both).
Conclusion
Endoscopic clipping combined with preoperative CT gastroscopy is more useful than preoperative GFS for preoperatively predicting the location of early gastric cancers and will be helpful for planning laparoscopic gastrectomy.
doi:10.4174/jkss.2013.84.2.80
PMCID: PMC3566473  PMID: 23396626
Stomach neoplasms; Laparoscopy; Gastrectomy; X-ray computed tomography; Gastroscopy
7.  Laparoscopic left hemihepatectomy for left intrahepatic duct stones 
Purpose
The feasibility of laparoscopic left hemihepatectomy for the management of intrahepatic duct (IHD) stones was evaluated.
Methods
The clinical data of 26 consecutive patients who underwent total laparoscopic left hemihepatectomy for IHD stones at Gyeongsang National University Hospital between January 2009 and June 2011 were reviewed retrospectively.
Results
The mean operation time was 312.1 ± 63.4 minutes and the mean postoperative hospital stay was 11.8 ± 5.0 days. There were 2 cases of postoperative bile leakage and 3 cases of intra-abdominal fluid collection, which were successfully managed conservatively. Remnant stones were detected in 2 patients. The initial success rate of stone clearance was 92.3% (24 of 26). The remnant stones were located in the common bile duct in both cases and were removed by endoscopic retrograde cholangiopancreatography and endoscopic sphincterotomy. Therefore, the final success rate of stone clearance was 100% (26 of 26). During a mean follow-up of 22 months (range, 7 to 36 months), there was no patient with recurrent stone.
Conclusion
Laparoscopic surgery could be an effective treatment modality for the management of IHD stones in select patients.
doi:10.4174/jkss.2012.83.3.149
PMCID: PMC3433551  PMID: 22977761
Laparoscopy; Hepatectomy
8.  Clinical features and prognostic factors in papillary thyroid microcarcinoma depends on age 
Purpose
Clinical outcomes of papillary thyroid microcarcinoma (PTMC) vary. In general, age at diagnosis is an independent prognostic factor in conventional papillary thyroid carcinoma. However, it is unclear in patients of PTMC. The purpose of this study was to identify clinicopathologic features and prognostic factors of PTMC according to patients' age.
Methods
Five hundred twenty-seven patients who received thyroid surgery and diagnosed as having PTC between January 2001 and December 2009 were included. The clinical data were retrospectively analyzed.
Results
We divided the patients into two groups; group I who were younger than 45 years, and group II who were 45 years old or older. The mean tumor size and incidences of neck lymph nodes involvement of group I was larger than group II. In group II, however, there were more patients who had multiple cancer foci and were body mass index ≥ 25 kg/m2. The overall incidence of recurrent disease was 3.2%. The incidence of recurrence was higher in group II (2.0% vs. 4.0%), without a statistical difference. In multivariate analysis, the significant risk factors of recurrence were male gender and multifocality in group I, and lymph node metastasis and multifocality in group II. In particular, the male gender and multifocality showed the highest odds ratio (OR) on each group (OR, 4.721 and 6.177).
Conclusion
The patients with PTMCs had different clinical features and prognostic factors according to age. Hence, clinicians should consider a different strategy for therapy and plan for follow-up according to age.
doi:10.4174/jkss.2012.82.5.281
PMCID: PMC3341476  PMID: 22563534
Papillary thyroid cancer; Microcarcinoma; Prognosis; Age
9.  Analysis of Risk Factors for Postoperative Morbidity in Perforated Peptic Ulcer 
Journal of Gastric Cancer  2012;12(1):26-35.
Purpose
Emergency operations for perforated peptic ulcer are associated with a high incidence of postoperative complications. While several studies have investigated the impact of perioperative risk factors and underlying diseases on the postoperative morbidity after abdominal surgery, only a few have analyzed their role in perforated peptic ulcer disease. The purpose of this study was to determine any possible associations between postoperative morbidity and comorbid disease or perioperative risk factors in perforated peptic ulcer.
Materials and Methods
In total, 142 consecutive patients, who underwent surgery for perforated peptic ulcer, at a single institution, between January 2005 and October 2010 were included in this study. The clinical data concerning the patient characteristics, operative methods, and complications were collected retrospectively.
Results
The postoperative morbidity rate associated with perforated peptic ulcer operations was 36.6% (52/142). Univariate analysis revealed that a long operating time, the open surgical method, age (≥60), sex (female), high American Society of Anesthesiologists (ASA) score and presence of preoperative shock were significant perioperative risk factors for postoperative morbidity. Significant comorbid risk factors included hypertension, diabetes mellitus and pulmonary disease. Multivariate analysis revealed a long operating time, the open surgical method, high ASA score and the presence of preoperative shock were all independent risk factors for the postoperative morbidity in perforated peptic ulcer.
Conclusions
A high ASA score, preoperative shock, open surgery and long operating time of more than 150 minutes are high risk factors for morbidity. However, there is no association between postoperative morbidity and comorbid disease in patients with a perforated peptic ulcer.
doi:10.5230/jgc.2012.12.1.26
PMCID: PMC3319796  PMID: 22500261
Peptic ulcer; Peptic ulcer perforation; Septic shock; Health status index
10.  Diagnosis of a Trocar Site Mass as Omental Herniation after Laparoscopic Gastrectomy 
Journal of Gastric Cancer  2012;12(1):46-48.
A trocar site hernia is a rare complication. We report a patient who had an abdominal wall mass at a previous trocar site after laparoscopic distal gastrectomy. It was diagnosed as omental herniation and fat necrosis. We conclude that patients with trocar site masses exhibiting fat density on a computed tomography scan could be followed up without surgery, and that fascial defects located at 10-mm or larger trocar sites should be closed whenever possible to prevent hernia formation.
doi:10.5230/jgc.2012.12.1.46
PMCID: PMC3319800  PMID: 22500264
Omentum; Hernia; Trocar; Gastric neoplasms; Laparoscopy
11.  Body size and thyroid nodules in healthy Korean population 
Purpose
Excess weight and obesity have been associated with numerous diseases including thyroid cancer, but the relationship has been weak. The objective of this study was to evaluate the relationship of body sizes on thyroid nodules in healthy Korean population.
Methods
A total of 7,763 persons who underwent a health examination in our health examination center were included in this study. The epidemiologic factors, body size and thyroid ultrasound results were reviewed. We investigated the effects of body size on the presence of thyroid nodules and malignancy.
Results
The incidence of thyroid nodules was 20.6%. In the group who were found to have thyroid nodules, mean height, weight and body surface area (BSA) were significantly smaller compared to the others. Especially, in the women, smaller height (less than 160 cm) and overweight (≥ 60 kg) were identified as independent risk factors for the presence of thyroid nodules. The patients with body mass index (BMI) subgroups of normal or overweight had a tendency to have thyroid nodules more frequently. The detection rate of thyroid cancer was 0.47%. The patients with thyroid cancer tended to be smaller in height and BSA than the others.
Conclusion
A higher frequency of thyroid nodules was associated with women and, older age. In women, there were significant correlations in height, weight and BMI subgroups to the presence of thyroid nodules.
doi:10.4174/jkss.2012.82.1.13
PMCID: PMC3268138  PMID: 22324041
Thyroid nodule; Body mass index; Body surface area
12.  Laparoscopic resection of a appendiceal mucocele 
Journal of the Korean Surgical Society  2011;80(Suppl 1):S21-S25.
Laparoscopic resection of appendiceal mucoceles has recently been described, but the safety and efficacy are controversial. We present two cases of laparoscopic mucocelectomies involving 14 and 15 cm cystic masses originating from the appendix. The laparoscopic mucocelectomies were performed using four ports. From the beginning of the procedure, a laparoscopic bag was used to safely contain the mucocele, prevent rupture of the mucocele, and retract the mucocele. An endoscopic stapling device was used to transect the base of the cecum. Minimal handling was achieved by gravity and with the use of laparoscopic instruments. Laparoscopic appendectomies are widely performed for acute appendicitis, but laparoscopic resection is not routinely performed for an appendiceal mucocele because of the risk of perforation and subsequent pseudomyxoma peritonei. We report two cases of laparoscopic appendiceal mucocelectomies, which were performed safely with laparoscopic instruments and minimal manipulation.
doi:10.4174/jkss.2011.80.Suppl1.S21
PMCID: PMC3205373  PMID: 22066077
Mucocele; Laparoscopy; Appendiceal neoplasm
13.  The indices of body size and aggressiveness of papillary thyroid carcinoma 
Purpose
The incidence of papillary thyroid carcinoma (PTC) is increasing worldwide. Positive associations between indices of body size and thyroid cancer have been reported. However, the relationships to cancer severities and/or behaviors are uncertain.
Methods
We performed a retrospective analysis of the data of patients who underwent total thyroidectomy due to PTC. The epidemiologic factor and pathologic report after operation were determined based on chart review. The relationships between indices of body size and these parameters were assessed.
Results
Positive association between body mass index and T stage was found, but it was not statically significant. In neck lymph node metastasis, the group with metastasis had a tendency for larger mean height and weight, but significant difference was found only in height. However, in the multivariate analysis, the age and size of nodules were only identified as independent risk factors of neck lymph node metastasis (P = 0.000 and 0.019).
Conclusion
There was no independent association between indices of body size and stages of PTC in patients who underwent total thyroidectomy.
doi:10.4174/jkss.2011.80.4.241
PMCID: PMC3204682  PMID: 22066042
Body size; Height; Weight; Body mass index; Papillary thyroid carcinoma
14.  Synchronous Adenocarcinoma and Gastrointestinal Stromal Tumor of the Stomach Treated by a Combination of Laparoscopy-assisted Distal Gastrectomy and Wedge Resection 
Journal of Gastric Cancer  2011;11(1):55-58.
The simultaneous occurrence of a gastrointestinal stromal tumor (GIST) and a gastric adenocarcinoma is uncommon, and has rarely been reported in the literature. The present report describes the case of a 74-year-old male patient who initially presented with an adenocarcinoma that had invaded the antral mucosa. Computed tomography then revealed the presence of a suspected GIST, in the form of a 2×2 cm mass at the hilum of the spleen. In view of the advanced age of the patient, a surgical approach that would minimize risk and maximize quality of life was preferred. The patient therefore underwent simultaneous laparoscopy-assisted distal gastrectomy for the adenocarcinoma and wedge resection for the GIST. This approach was only chosen after confirming that it would be possible to preserve three or more of the short gastric arteries that supply the area below the wedge resection site. This may be considered a feasible approach to the management of the simultaneous occurrence of a mid-to-low gastric body adenocarcinoma and a high gastric body GIST.
doi:10.5230/jgc.2011.11.1.55
PMCID: PMC3204477  PMID: 22076202
Gastrointestinal stromal tumors; Stomach neoplasms; Laparoscopy
15.  Up-regulation of RhoGDI2 in Human Breast Cancer and Its Prognostic Implications 
Purpose
Recent research has identified many genes and proteins that play specific roles in the process of systemic metastasis in various types of cancer. Rho GDP dissociation inhibitor 2 (RhoGDI2) has been shown to inhibit metastasis in human bladder cancer, but its role in breast cancer is controversial.
Materials and Methods
We examined the regulation and clinical significance of RhoGDI2 in Korean breast cancer patients by using proteomic approaches.
Results
By using a proteomic approach, we observed an increased expression of RhoGDI2 in human breast cancer tissues when compared to that of the normal breast tissues, and we validated its up-regulation in an independent cohort of 8 breast cancer patients. The clinical implication of a RhoGDI2 expression was investigated in 57 breast cancer patients by performing immunohistochemistry. RhoGDI2 did not show a significant association with the tumor size, lymph node metastasis, the histologic grade or the hormone receptor status. However, the patients with RhoGDI2-expressing tumors had significantly shorter disease-free survival (p=0.043; hazard ratio, 3.87) and distant metastasis-free survival (p=0.039; hazard ratio, 5.15).
Conclusion
Our results demonstrated a potential role of RhoGDI2 as a poor prognostic marker as well as a potential therapeutic target. The pro-metastatic nature of RhoGDI2 shown in our study may indicate its organ-specific role in cancer metastasis.
doi:10.4143/crt.2010.42.3.151
PMCID: PMC2953778  PMID: 20948920
Breast neoplasms; RhoGDI2 protein; Prognosis; Neoplasm metastasis; Proteomics
16.  The Expression of Thymidine Phosphorylase in Cancer-infiltrating Inflammatory Cells in Stomach Cancer 
Journal of Korean Medical Science  2007;22(Suppl):S109-S114.
Thymidine phosphorylase (TP) has shown to be up-regulated in several cancers and to play a role in angiogenesis and invasion. Most studies regarding TP have focused on cancer cells. Recently, evidences suggest that TP in cancer-infiltrating inflammatory cells (CIICs) also affect the cancer cell behavior. To evaluate the significance of TP expression of CIICs in gastric cancer, we assessed TP expression of cancer cells and CIICs separately using immunohistochemical assay on 116 paraffin-embedded tissue samples from stomach cancer patients and investigated their clinical significance. When subjects were divided into 4 groups according to the TP expression: cancer/matrix (+/+), C/M (+/-), C/M (-/+), and C/M (-/-), intratumoral microvessel density scores were higher in the C/M (+/-) group than in the C/M (-/-) group (p=0.02). For lymph node metastasis and survival, there were no significant differences among the 4 groups. However, there were significant differences in survival (p=0.035) and LN metastasis (p=0.023) between the two groups divided by TP expression of CIICs alone irrespective of TP expression of cancer cells. Taken together, this study suggested the TP expression in CIICs could affect lymph node metastasis and patients' survival in gastric cancer.
doi:10.3346/jkms.2007.22.S.S109
PMCID: PMC2694385  PMID: 17923735
Thymidine Phosphorylase; Inflammatory Cell; Matrix; Stomach Cancer
17.  Intra-abdominal angiosarcoma developing in a capsule of a foreign body: report of a case with associated hemorrhagic diathesis 
Backgrounds
Angiosarcoma occurs very rarely in the gastrointestinal tract and can present great diagnostic difficulty, especially when it is associated with intraabdominal abscess or granulation tissue.
Case presentation
We report a case where the angiosarcoma was diagnosed after the occurrence of disseminated angiosarcoma and concurrent hemoperitoneum. The tumor developed in the fibrous capsule of a foreign body, which was possibly related to the previous appendectomy twenty years ago, and became a widely disseminated malignant neoplasm in the abdomen. After the operation, the patient's course was dominated by a fatal consumptive coagulapathy. Pathologic examination of the multiple intra-abdominal lesions showed the histological and immunohistological characteristics of the angiosarcoma.
Conclusion
Even though angiosarcoma in the gastrointestinal tract is extremely rare, when dealing with intraabdominal abscess or the gastrointestinal bleeding in patients who have undergone surgery or radiation therapy in the past, the possibility of angiosarcoma should be considered. To make the definite diagnosis of angiosarcoma and to avoid the misdiagnosis of foreign body granuloma, thorough histological examination and immunohistochemical staining may be prerequisite.
doi:10.1186/1477-7819-3-60
PMCID: PMC1242259  PMID: 16159405
18.  A Phase II Trial of Haptaplatin/5-FU and Leucovorin for Advanced Stomach Cancer 
Purpose
Heptaplatin (SKI-2053 R) is a new platinum analogue, with a better toxicity profile than cisplatin, and has antitumor activity even in cisplatin resistant cell lines. 5-fluoruracil (5-FU) has shown synergy with platinum compounds. This phase II trial was designed to determine the efficacy and toxicities of heptaplatin/ 5-FU (5-fluorouracil) for treating stomach cancer.
Materials and Methods
Thirty-two patients with advanced, measurable gastric adenocarcinomas were enrolled in this trial. The treatment consisted of heptaplatin, 400 mg/m2/day (1 hour IV infusion), on day 1 and 5-FU, 800 mg/m2/day (12 hours IV infusion), on days 1 to 5. The cycles were repeated every 3 weeks.
Results
Of the 26 evaluable patients, 9 had partial responses and 1a complete response (overall response rate, 38%; 95% confidence interval, 19~57%). The median response duration was 23 weeks (range: 4~60 weeks). The median time to progression was 26 weeks (range: 3~68 weeks). The grades III-IV toxicities were mostly hematological toxicities: leucopenia was observed in 11 patients (35%) and thrombocytopenia 4 (13%). No definite neuropathy was observed. Grade I-II nephropathy was also noted: grade I high BUN/creatinine levels occurred in 5 patients (16%), grade II proteinuria 2 (6%), grade I proteinuria 5 (16%). Neutropenic fever developed in 5 patients (16%) and 1 died of pneumonia in a neutropenic state.
Conclusion
This study suggests that the regimen of Heptaplatin/5-FU should be effective and have a favorable toxicity profile for the patients suffering with advanced stomach cancer.
doi:10.4143/crt.2005.37.4.208
PMCID: PMC2785922  PMID: 19956515
Stomach neoplasms; Heptaplatin (SKI-2053 R); 5-FU; Chemotherapy

Results 1-18 (18)