PURPOSE: The present study is to investigate the clinical utility of tumor marker cutoff ratio (TMR) and develop a TMR combination scoring system based on preoperative tumor marker (TM) levels to prognosis prediction in gastric cancer. METHODS: We include 1,142 patients for whom two or more TMs were measured and who underwent radical gastrectomy between 1990 and 2003. RESULTS: Five-year risk of recurrence (5 YRR) for carcinoembryonic antigen (CEA) TMRs were 18.3%, 29.8%, 61.4% for TMR < 1.0, 1.0 < or = TMR < 2.0, TMR > or = 2.0 respectively. 5 YRR for carbohydrate antigen 19-9 (CA 19-9) TMR were 19.7%, 35.6%, 58.4% for TMR < 1.0, 1.0 < or = TMR < 3.0, TMR > or = 3.0, respectively. 5 YRR for carbohydrate antigen 72-4 (CA 72-4) TMR were 15.2% and 33.6% for TMR < 1.0 and TMR > or = 1.0, respectively. We defined high TMR (TMR > or = 2.0 for CEA, TMR > or = 3.0 for CA19-9), low TMR (1.0 < or = TMR < 2 for CEA, 1.0 < or = TMR < 3.0 for CA 19-9 and 1.0 < or = TMR for CA72-4) and negative TMR (TMR < 1.0 for all TMs). A TMR combination scoring system was devised with negative scored as zero points, low as 1 and high as 2 for each TMR. TMR scores were divided into four categories (score 0, 1, 2, 3 and above) based on the calculated TMR score and 5 YRR were found to be 12.8%, 23.9%, 45.5%, and 68.3%, respectively (P < 0.05). Multivariate analysis showed that our scoring system was a significant independent prognostic factor. CONCLUSION: Preoperative TMRs such as CEA, CA 19-9, and CA 72-4 show a correlation with prognosis and the TMR combination scoring system could be a useful tool for the prediction of prognosis in gastric cancer.
Biomarkers, Tumor ; Carcinoembryonic Antigen* ; Cinnarizine ; Gastrectomy ; Humans ; Multivariate Analysis ; Prognosis ; Recurrence ; Stomach Neoplasms*

Living donor liver graft can be used for the first or second liver transplantation. The timing of retransplantation also should be stratified as 2 types according to the reoperation timing. Combination of these two classifications results in 6 types of living donor liver transplantation (LDLT)-associated retransplantation. However, late retransplantation to LDLT might have not been performed in most LDLT programs, thus other 4 types of LDLT-associated retransplantation can be taken into account. The most typical type of LDLT-associated retransplantation might be early living donor-to-deceased donor retransplantation. For early living donor-to-living donor retransplantation, its eligibility criteria might be similar to those of early living donor-to-deceased donor retransplantation. For early deceased donor-to-living donor retransplantation, its indications are exactly the same to those for aforementioned living donor-to-living donor retransplantation. Late deceased donor retransplantation after initial LDLT has the same indication for ordinary late deceased donor retransplantation.
Adult ; Cinnarizine ; Humans ; Liver ; Liver Transplantation ; Living Donors ; Reoperation ; Tissue Donors ; Transplants

PURPOSE: The objective of this study was to evaluate the effect of sociodemographic factors on quality of satisfaction towards denture treatment. MATERIALS AND METHODS: One hundred subjects (filling inclusion criteria) who were wearing a denture for at least two months were enrolled and divided into five groups on the basis of sociodemographic variables (age, gender, literacy level, socio-economic and marital status). Questionnaires consisting of 38 questions (positive and negative attitude towards denture satisfaction) related to patients' perception of clinical outcome in different domains such as mastication, appearance, speech, comfort, health, denture care and social status were scored by the subjects. Questions reflecting positive attitude were scored as 2, 1, or 0 (yes, uncertain and no, respectively) and reversely for the negative questions. Statistical analysis was done by using Statistical Package for Social Sciences (alpha = .05). RESULTS: Level of denture satisfaction was higher in age subgroup belonging to 45 - 65 years of age in relation to comfort, health and denture care. Female and male showed significant priority for denture treatment because of esthetic and function respectively. Level of satisfaction was statistically significant with literacy level. Upper high income group showed significantly higher level of satisfaction only in case of social status. Married group showed significantly higher satisfaction level only with comfort. CONCLUSION: Patients' sociodemographic variables were influential factors on denture satisfaction.
Cinnarizine ; Compliance ; Denture, Complete ; Dentures ; Educational Status ; Female ; Humans ; Male ; Mastication ; Social Sciences ; Surveys and Questionnaires

PURPOSE: The objective of this study was to evaluate the effect of sociodemographic factors on quality of satisfaction towards denture treatment. MATERIALS AND METHODS: One hundred subjects (filling inclusion criteria) who were wearing a denture for at least two months were enrolled and divided into five groups on the basis of sociodemographic variables (age, gender, literacy level, socio-economic and marital status). Questionnaires consisting of 38 questions (positive and negative attitude towards denture satisfaction) related to patients' perception of clinical outcome in different domains such as mastication, appearance, speech, comfort, health, denture care and social status were scored by the subjects. Questions reflecting positive attitude were scored as 2, 1, or 0 (yes, uncertain and no, respectively) and reversely for the negative questions. Statistical analysis was done by using Statistical Package for Social Sciences (alpha = .05). RESULTS: Level of denture satisfaction was higher in age subgroup belonging to 45 - 65 years of age in relation to comfort, health and denture care. Female and male showed significant priority for denture treatment because of esthetic and function respectively. Level of satisfaction was statistically significant with literacy level. Upper high income group showed significantly higher level of satisfaction only in case of social status. Married group showed significantly higher satisfaction level only with comfort. CONCLUSION: Patients' sociodemographic variables were influential factors on denture satisfaction.
Cinnarizine ; Compliance ; Denture, Complete ; Dentures ; Educational Status ; Female ; Humans ; Male ; Mastication ; Social Sciences ; Surveys and Questionnaires

Angiomyofibroblastoma (AMFB) is an uncommon benign mesenchymal tumor. AMFB occurs almost in the vulvo-vaginal area of women. The gross features of AMFB are well-circumscribed so it clinically is often thought as Bartholin gland cyst or aggressive angiomyxoma. Usually, most tumors grow slowly, and patients do not feel pain. It also has low tendency for local recurrence. The histologic findings of the tumors are abundant thin-walled blood vessels with hypocellular and hypercellular areas. Almost all tumor cells have immunoreactivity for both desmin and vimentin. It also has estrogen and/or progesterone receptors, but staining for cytokeratin is negative. Here is a case of AMFB of the vulva occurring in a 40-year-old woman, involving the right labia majora. The patient described that her vulva mass grew in about few months. The maximum dimension of the tumor was measured as 2 cm, and we resected the tumor one month after as her second visit.
Adult ; Blood Vessels ; Cinnarizine ; Desmin ; Estrogens ; Female ; Humans ; Keratins ; Myxoma ; Receptors, Progesterone ; Recurrence ; Vimentin ; Vulva

PURPOSE: To prospectively assess the utility of the three-dimensional T1 weighted magnetic resonance cholangiography (MRC) with Gd-EOB-DTPA (Primovist(R)) in patients suspected of having a mild common bile duct obstruction. MATERIALS AND METHODS: A total of 30 patients suspected of having a mild common bile duct obstruction were enrolled in this study. A T2 weighted MRC and a three-dimensional T1 weighted MRC with Gd-EOB-DTPA (Primovist(R)) were performed. Within 48 h of the MRC, we performed direct cholangiographies by way of an endoscopic retrograde cholangiography and a surgical cholangiography. Reviews of the data by two experienced radiologists were in consensus. RESULTS: Within 40-60 min of the injection of contrast fluid, the contrast showed the maximum intensity within a common bile duct in 26 of the 30 patients (87%). However, the contrast was poorly visible for as long as 2 hours after injection in 4 of the 30 patients (13%). The sensitivity, specificity, as well as the positive and negative predictive values of the three-dimensional T1 weighted MR cholangiography were 92%, 40%, 88%, and 50%, respectively. CONCLUSION: The three-dimensional, T1 weighted MRC with Gd-EOB-DTPA (Primovist(R)) may be a useful ancillary diagnostic modality for evaluating a patient with mild common bile duct obstruction.
Bile Ducts ; Cholangiography ; Cinnarizine ; Common Bile Duct ; Gadolinium DTPA ; Humans ; Magnetic Resonance Spectroscopy ; Prospective Studies ; Sensitivity and Specificity

BACKGROUND: At present, many surgeons prefer axillary artery cannulation because it facilitates antegrade cerebral perfusion and may diminish the risk of cerebral embolization. However, axillary artery cannulation has not been established as a routine procedure because there is controversy about its clinical advantage. MATERIALS AND METHODS: We examined 111 patients diagnosed with acute type A aortic dissection between January 2000 and December 2009. The right axillary artery was cannulated in 58 patients (group A) and the femoral artery was cannulated in 53 (group F). The postoperative outcomes were retrospectively reviewed and compared between the two groups. RESULTS: There were 46 male and 65 female patients with a mean age of 58.9+/-13.1 years (range, 26 to 84 years). The extent of aortic replacement in both groups did not differ. There were 8 early deaths (7.2%) and 2 late deaths (1.8%). The mean follow-up duration was 46.0+/-32.6 months (range, 1 month to 10 years). Transient neurologic dysfunction was observed in 11 patients (19.0%) in group A and 14 patients (26.4%) in group F. A total of 11 patients (9.9%) suffered from a permanent neurologic dysfunction. Early and delayed stroke were observed in 6 patients (10.3%) and 2 patients (3.4%), respectively, in group A as well as 2 patients (3.8%) and 1 patient (1.9%), respectively, in group F. There were no statistical differences in the cannulation-related complications between both groups (3 in group A vs. 0 in group F). CONCLUSION: There were no differences in postoperative neurologic outcomes and cannulation-related complications according to the cannulation sites. The cannulation site in an aortic dissection should be carefully chosen on a case-by-case basis. It is important to also pay attention to the possibility of intraoperative malperfusion syndrome occurring and the subsequent need to change the cannulation site.
Axillary Artery ; Cardiopulmonary Bypass ; Catheterization ; Cinnarizine ; Female ; Femoral Artery ; Follow-Up Studies ; Humans ; Male ; Neurologic Manifestations ; Perfusion ; Retrospective Studies ; Stroke

PURPOSE: To evaluate the involvement of apoptosis in N-methyl-D-aspartate (NMDA)-induced excitotoxicity in the rabbit retina. METHODS: After intravitreal injection of 680 and 2,000 nmoles of NMDA in rabbit eyes, the eyes were enucleated at 2, 16, and 60 hours and 1 and 2 weeks. The apoptotic cell death was determined with TdT-mediated biotin-dUTP nick end labeling (TUNEL) stain, and immunohistochemical stains of Bcl-2, Bax, and caspase-3 were performed. RESULTS: TUNEL showed increased labeling scattered in the ganglion cell layer and inner nuclear layer from 16 to 60 hours. The number of TUNEL-positive nuclei decreased at 60 hours, and none was observed at 2 hours, 1 week, and 2 weeks. More TUNEL-positive nuclei were seen with injection of 2,000 nmoles compared to 680 nmoles. Bcl-2, Bax, and caspase-3 were seen histologically as early as 2 hours in the ganglion cell layer and inner nuclear layer; there was no stained nuclei with the TUNEL stain. At 2 hours after intravitreal NMDA injection, Bcl-2, Bax, and caspase-3 were also stained in Muller cells. CONCLUSIONS: This study showed that apoptosis is involved in NMDA-induced excitotoxicity in the rabbit retina. Bcl-2, Bax, and caspase-3 may play important roles in modulating the apoptosis in NMDA-induced excitotoxicity, and Muller cells are involved in the apoptotic pathway.
Apoptosis ; Caspase 3 ; Cell Death ; Cinnarizine ; Coloring Agents ; Eye ; Ganglion Cysts ; In Situ Nick-End Labeling ; Intravitreal Injections ; N-Methylaspartate ; Retina

BACKGROUND & SIGNIFICANCE: Parkinsonism is a rare but well-known side effect of some calcium channel blockers, mainly cinnarizine and flunarizine. Not a few cases of flunarizine-induced parkinsonism have been reported in Europe. Although flunarizine is widely prescribed for vertigo, cerebral blood flow disturbance and migraine prophylaxis, there is no case report of flunarizine-induced parkinsonism in Korea. CASE : We experienced 3 patients who had parkinsonism after treatment with flunarizine for between 10 weeks and 14 weeks. Two patients also showed depressive mood during treatment. When flunarizine therapy was discontinued, one patients show complete improvement 4 months after withdrawal. Two patients had so severe parkinsonism that they should take levodopa. All of these patients showed marked improvement in spite of dose-reduction and ceasing of levodopa. All patients met the diagnostic criteria for flunarizine-induced parkinsonism presented by Garcia-Rultz and colleagues in 1992. Detailed clinical features and laboratory findings are described with brief review of related articles. CONCLUSION: We reported 3 cases of clinically suspected flunarizine-induced parkinsonism. To our knowledge, this is the first case report on flunarizine-induced parkinsonism in Korea. In our cases, as previously reported, aging seems to be a critical risk factor for developing flunarizine-induced parkinsonism. So, we conclude that elderly patients should be treated with flunarizine as seldom as possible and if treated, they should be followed carefully to disclose early signs of parkinsonism.
Aged ; Aging ; Calcium Channel Blockers ; Cinnarizine ; Europe ; Flunarizine ; Humans ; Korea ; Levodopa ; Migraine Disorders ; Parkinsonian Disorders ; Risk Factors ; Vertigo

The purpose of this study was to develop species-specific real-time quantitative PCR (RT-qPCR) primers for use in the detection of Aggregatibacter actinomycetemcomitans. These primers were designed based on the nucleotide sequences of the RNA polymerase beta-subunit gene (rpoB). We assessed the specificity of the primers against nine strains of A. actinomycetemcomitans, eight strains (three species) of the Haemophilus genus, and 40 strains of 40 other oral bacterial species. Primer sensitivity was determined by testing serial dilutions of the purified genomic DNAs of A. actinomycetemcomitans ATCC 33384T. Our data reveal that we had obtained species-specific amplicons for all of the tested A. actinomycetemcomitans strains, and that none of these amplicons occurred in any of the other species. Our PCR protocol proved able to detect as little as 2 fg of A. actinomycetemcomitans chromosomal DNA. Our findings suggest that these qRT-PCR primers are suitable for application in epidemiological studies.
Base Sequence ; Cinnarizine ; DNA ; DNA-Directed RNA Polymerases ; Haemophilus ; Polymerase Chain Reaction ; Real-Time Polymerase Chain Reaction ; Sensitivity and Specificity