551
|
Park Y, Kim C, Kim K, Yang D, Lee S. 954 POSTER The palliative effect of endobronchial brachytherapy for previously irradiated lung cancer patients. EJC Suppl 2007. [DOI: 10.1016/s1359-6349(07)70593-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
|
552
|
Lee S, Cho S, Huh H, Lee S, Shin H, Kwon S, Yun H, Yang D, Park Y, Kim C. 938 POSTER Development of a new normoxic polymer gel dosimeter (TENOMAG). EJC Suppl 2007. [DOI: 10.1016/s1359-6349(07)70577-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
|
553
|
Kim H, Lee S, Bae S, Kim C, Lee N, Lee K, Park S, Won J, Hong D, Park H. 3559 POSTER A phase II study of gemcitabine in combination with oxaliplatin as first line chemotherapy in patients with inoperable biliary tract adenocarcinoma. EJC Suppl 2007. [DOI: 10.1016/s1359-6349(07)71062-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
|
554
|
Lee S, Cho K, Shin H, Shin D, Huh H, Lee S, Cho S, Yang D, Park Y, Kim C. 937 POSTER A study on the optimization of beam direction and virtual organ delineation to minimize radiation pneumonitis in the intensity modulated radiotherapy of lung cancer. EJC Suppl 2007. [DOI: 10.1016/s1359-6349(07)70576-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
|
555
|
Subramaniam RM, Kim C, Scally P. Medical student radiology teaching in Australia and New Zealand. ACTA ACUST UNITED AC 2007; 51:358-61. [PMID: 17635473 DOI: 10.1111/j.1440-1673.2007.01750.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This study, involving 19 centres, establishes the status of medical student radiology teaching in Australia and New Zealand. It aims to document the academic and clinical staff profile involved in teaching, to indicate the methods of instructions used, to outline the available radiology library resources for medical students, to list the textbooks used in teaching and to uncover how many radiology departments are involving medical students in research. The findings can be used to plan and execute further actions that will enhance radiology teaching of medical students.
Collapse
|
556
|
Paik S, Kim C, Jeong J, Geyer CE, Romond EH, Mejia-Mejia O, Mamounas EP, Wickerham D, Costantino JP, Wolmark N. Benefit from adjuvant trastuzumab may not be confined to patients with IHC 3+ and/or FISH-positive tumors: Central testing results from NSABP B-31. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.511] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
511 Background: Trastuzumab is a humanized monoclonal antibody targeted to HER2 protein and currently indicated for HER2-positive breast cancer defined by overexpression of HER2 protein (3+ IHC staining by HercepTest™) or HER2 gene amplification (HER2/CEP17 ratio over 2 by PathVysion® FISH assay). These criteria were determined for advanced disease but have not been formally tested in the adjuvant setting. We examined these tests’ ability to predict benefit from adjuvant trastuzumab in NSABP trial B-31. Methods: All available tumor tissue blocks from the B-31 trial were subjected to HercepTest and PathVysion assay as defined in the B-31 protocol. Formal statistical test of interaction between HER2 levels measured by these two tests and benefit from trastuzumab was performed. Results: 207 of 1,795 cases (11.5%) showed gene amplification as determined by PathVysion, and 255 of 1,662 (15.3 %) showed overexpression as determined by HercepTest. 161 of 1,662 (9.7%) had neither gene amplification nor overexpression. There was a consistent benefit from trastuzumab in every subset defined by IHC or FISH. No statistical interaction was found between DFS benefit from trastuzumab and levels of protein (p=0.26) or HER2 gene copy number (p=0.60). Benefit was observed in patients with tumors that were negative for FISH and had less than 3+ staining intensity on IHC by HercepTest (RR=0.36 [CI: 0.14–0.92] p=0.032). Conclusion: Current definition of HER2 overexpression/gene amplification based on data from advanced disease may need to be modified for the adjuvant setting. [Table: see text] No significant financial relationships to disclose.
Collapse
|
557
|
Na I, Byun B, Kang H, Cheon G, Kim C, Koh J, Choe D, Ryoo B, Lim S, Lee J, Yang S. 18F-FDG uptake on positron emission tomography in gefitinib-treated non-small cell lung cancer patients. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.18136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
18136 Background: This study evaluated the clinical significance of 18F-fluoro-2-deoxy-glucose (FDG) uptake on positron emission tomography (PET) in gefitinib-treated non-small-cell lung cancer (NSCLC) patients. Method: We retrospectively analyzed PET scans of 66 NSCLC patients with stage IIIB-IV and its association with gefitinib responsiveness. Response rate and time-to- progression (TTP) were analyzed according to the maximum standardized uptake value (SUV) at presentation. Cut-off vale of SUV was obtained from receiver operating characteristic analysis. Univariate and multivariate analyses were performed. Results: According to smoking history and pathology, different response rates were observed (P = 0.012 and 0.048, respectively). Thirteen patients were categorized into low SUV group. Patients with low SUV showed higher RR compared with those with high SUV (46% vs 13%, P = 0.007). In univariate analysis, prolonged TTP was observed in never-smoker (P = 0.007). Low SUV was associated with prolonged TTP (P = 0.010). Multivariate analysis confirmed that low SUV and never-smoker remained favorable prognostic factors (P = 0.046 and 0.043, respectively). Conclusion: These results suggest that FDG uptake may be predictive of outcome in gefitinib-treated non-small-cell lung cancer patients. No significant financial relationships to disclose.
Collapse
|
558
|
Lee N, Bae S, Lee S, Kim D, Kim K, Kim H, Kim C, Lee K, Won J, Hong D, Park H. A phase II trial of irinotecan, 5-fluorouracil and leucovorin in patients with previously untreated advanced colorectal cancer (CRC). J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.14599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
14599 Background: We prospectively conducted a phase II trial to test the efficacy and safety of irinotecan, 5-fluorouracil and leucovorin (FOLFIRI) regimens for the first-line treatment of previously untreated patients with recurrent or metastatic advanced CRC. Methods: Thirty-four previously untreated patients with advanced CRC were enrolled in this study from June 2001 to December 2006. Eligible patients had histologically confirmed adenocarcinoma, no prior systemic therapy in palliative setting, ECOG PS = 2, adequate organ function, written informed consent and at least one measurable disease. The patients received either irinotecan 180 mg/m2 on day 1 with a LV bolus of 200 mg/m2 and a FU bolus of 400 mg/m2, and this was followed by a FU continuous infusion of 600 mg/m2 on day 1 and day 2 (the classic FOLFIRI regimen), or they were treated with a LV bolus of 400 mg/m2 and a FU bolus of 400 mg/m2 followed by a FU continuous infusion of 2,400 mg/m2 for 46 hours (the simplified FOLFIRI regimen), and these treatments were repeated every 2 weeks until disease progression. Results: There were 13 females and 21 males with median age of 54 years (range: 41–79). The most common metastatic sites were lung and liver. A total of 262 cycles were administrated with median 6 cycles per patient (range: 1–22). All pts were evaluable for toxicity, and 30 pts for response to the treatment. The objective response rate was 26.4% with 2 complete responses respectively. Sixteen (47%) pts had stable disease and 7 (20.5%) had a progression. The tumor control rate was 73.4%. The median TTP was 5.3 months, and the overall survival was 10.1 months. The prognostic factor for longer TTP and survival was the ECOG performance status (PS). The type of regimens was not affected on response rate, TTP and survival. The chemotherapy was generally well tolerated and the most common grade 3–4 toxicities were neutropenia, diarrhea. The non- hematological toxicities were similar for both treatment groups, with more frequent grade =3 neutropenia being noted for the simplified FOLFIRI regimen. Conclusions: The FOLFIRI regimen was demonstrated to have a moderate antitumor activity with acceptable toxicity profiles, and tend to show more favorable outcome for patients with good ECOG PS. No significant financial relationships to disclose.
Collapse
|
559
|
Kim J, Choi S, Yi H, Lim J, Lee M, Hyun I, Kim C. Prediction of response to chemotherapy using sequential F-18-fluorodeoxyglucose (FDG) positron emission tomography (PET) in patients with metastatic colorectal cancer. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.2536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
2536 Background: Clinical response is determined after 2 or 3 cycles of chemotherapy by changes in tumor size as assessed by conventional imaging procedures such as computed tomography (CT). The aim of this study was to evaluate the use of sequential F-18 FDG PET to predict response to standardized chemotherapy for metastatic colorectal cancer (mCRC). Methods: Clinical response, as assessed by RECIST criteria, served as the reference. Investigators were free to choose chemotherapy regimen. F-18 FDG PET images after every second cycles of chemotherapy were analyzed semiquantitatively for each metastatic lesion using standardized uptake values (SUVs) normalized to patients’ blood glucose levels. PET responses were prospectively assessed as either complete metabolic response (CMR), partial metabolic response (PMR), stable metabolic disease (SMD), or progressive metabolic disease (PMD). In addition, sum of SUV of all metastatic lesions (sSUV) and a maximal SUV (mSUV) were recorded each PET-CT scan. Results: Twenty-four patients underwent 73 PET-CT scans since March 2005. The response to chemotherapy included CR in 1 (4.2%), PR in 10 (42%) by RECIST criteria. Median duration of follow- up was 8.3 months (range, 1.7 - 16.2) and median progression free survival (PFS) time was 6.4 months. At the baseline evaluation, PET-CT was the more sensitive test to find metastatic lesion than conventional assessment in 12 (50.0%). Baseline sSUV and mSUV was not significantly different between clinical responders and non-responders. After 2 cycles of chemotherapy, sSUV and mSUV was more decreased in clinical responder with significance (P=.023 and .020, respectively). In the 22 evaluable patients, PET responses were as followed: CMR in 1 (4.5%), PMR in 11 (50.0%), SMD in 7 (31.8%) and PMD in 3 (12.0%). Estimated median PFS was significantly prolonged in metabolic responders: PMR 8.3 months, SMD 4.7 months and PMD 2.3 months (P=.040). Patient with CMR had no evidence of progression for 14.7 month follow-up. Conclusions: In patients with mCRC, sequential FDG-PET predicted PFS and was more accurate than clinical response criteria. FDG- PET appears to be a promising tool for early prediction of response to chemotherapy. No significant financial relationships to disclose.
Collapse
|
560
|
Ross DT, Kim C, Tang G, Mejia OM, Beck RA, Ring BZ, Seitz RS, Paik S, Constantino JP, Wolmark N. Chemosensitivity and stratification by a five monoclonal antibody IHC test in the NSABP B20 trial. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
529 Background: We previously reported the association between a five monoclonal antibody test staining p53, NDRG1, SLC7A5, CEACAM5 and HTF9C and recurrence-free interval (RFI) in 711 ER+ N- breast cancer patients from Tamoxifen (Tam) arm of the NSABP trials B14 and B20 (SABCS 2006). In this study, we examined interaction between the test and chemotherapy in the B20 trial. Subjects and Methods: Tissue array sections from B20 paraffin blocks were stained using standard IHC protocols (N=457). Pre-defined scoring rules and cut- points were applied. RFI was defined as time from entry to any local, regional or distant recurrence. Log-rank test was applied to assess the effect of chemotherapy for each risk stratum pre-defined by this IHC test. Interaction between risk strata and treatment was assessed by the likelihood ratio test in a Cox model with age and clinical tumor size adjusted. Results: The IHC test identified high and low risk groups that both showed significant improvement upon treatment with cytotoxic chemotherapy. The moderate risk group was poorly populated and showed no significant difference between chemo-treated and Tam-only patients. Conclusion: It appears that five monoclonal antibodies may be able to identify groups of ER+, node negative patients who have greater absolute benefit from adjuvant Chemo compared to un-stratified patient populations. However, the formal test for interaction between Chemo and the risk group was not significant (p- value=0.127). This may be due to small sample size and a lack of statistical power. The results suggest that this test deserves further evaluation as a method for identifying subsets of patients who may receive more benefit from Chemo. [Table: see text] No significant financial relationships to disclose.
Collapse
|
561
|
Akpati H, Kim C. TH-D-M100E-06: Unified Dosimetry Index (UDI): A New Paradigm for Ranking Treatment Plans. Med Phys 2007. [DOI: 10.1118/1.2761733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
|
562
|
Ko E, Kim BJ, Kim C, Choi HJ. Strong orbital-dependent d-band hybridization and Fermi-surface reconstruction in metallic Ca2-xSrxRuO4. PHYSICAL REVIEW LETTERS 2007; 98:226401. [PMID: 17677865 DOI: 10.1103/physrevlett.98.226401] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2006] [Indexed: 05/16/2023]
Abstract
We study the effects of RuO6 rotation on Ru 4d band structures in metallic Ca2-xSrxRuO4 (0.5 < or = x < or = 2) by first-principles electronic structure calculations. We show that the RuO6 rotation leads to the strong hybridization between dxy and dx2-y2 bands, resulting in orbital-dependent changes in the band structure. The dxy band near the Fermi level is significantly modified and thereby a severely reconstructed Fermi surface with nested sections appears at x=0.5. In contrast, the dyz and dzx bands are found to be insensitive to the rotational distortions induced by the Ca substitution. Our results imply that the progressive changes in the magnetic, optical, and thermal properties of Ca2-xSrxRuO4 are associated with the dxy band.
Collapse
|
563
|
Murillo AC, Li HY, Alber T, Baker EN, Berger JM, Cherney LT, Cherney MM, Cho YS, Eisenberg D, Garen CR, Goulding CW, Hung LW, Ioerger TR, Jacobs WR, James MNG, Kim C, Krieger I, Lott JS, Sankaranarayanan R, Segelke BW, Terwilliger TC, Wang F, Wang S, Sacchettini JC. High throughput crystallography of TB drug targets. Infect Disord Drug Targets 2007; 7:127-139. [PMID: 17970224 DOI: 10.2174/187152607781001853] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Tuberculosis (TB) infects one-third of the world population. Despite 50 years of available drug treatments, TB continues to increase at a significant rate. The failure to control TB stems in part from the expense of delivering treatment to infected individuals and from complex treatment regimens. Incomplete treatment has fueled the emergence of multi-drug resistant (MDR) strains of Mycobacterium tuberculosis (Mtb). Reducing non-compliance by reducing the duration of chemotherapy will have a great impact on TB control. The development of new drugs that either kill persisting organisms, inhibit bacilli from entering the persistent phase, or convert the persistent bacilli into actively growing cells susceptible to our current drugs will have a positive effect. We are taking a multidisciplinary approach that will identify and characterize new drug targets that are essential for persistent Mtb. Targets are exposed to a battery of analyses including microarray experiments, bioinformatics, and genetic techniques to prioritize potential drug targets from Mtb for structural analysis. Our core structural genomics pipeline works with the individual laboratories to produce diffraction quality crystals of targeted proteins, and structural analysis will be completed by the individual laboratories. We also have capabilities for functional analysis and the virtual ligand screening to identify novel inhibitors for target validation. Our overarching goals are to increase the knowledge of Mtb pathogenesis using the TB research community to drive structural genomics, particularly related to persistence, develop a central repository for TB research reagents, and discover chemical inhibitors of drug targets for future development of lead compounds.
Collapse
|
564
|
Akpati H, Kim C. TH-D-M100E-08: Aperture Eccentricity Minimization Concept for Beam Angle Optimization. Med Phys 2007. [DOI: 10.1118/1.2761735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
|
565
|
Nakazato K, Kim C, Terajima K, Murata S, Fujitani H, Nakanishi K, Tajima H, Kumazaki T, Sakamoto A. Large volume loading to prevent cisplatin-induced nephrotoxicity during negative-balance isolated pelvic perfusion. J Cancer Res Clin Oncol 2007; 133:741-7. [PMID: 17503082 DOI: 10.1007/s00432-007-0217-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2006] [Accepted: 03/23/2007] [Indexed: 10/23/2022]
Abstract
PURPOSE Negative-balance isolated pelvic perfusion (NIPP) is used to administer high doses of anticancer drugs such as cisplatin to patients with advanced cancer of the pelvic region. Although the drugs are intended to be specifically delivered to the pelvis, their leakage into the systemic circulation can cause acute renal failure. This study examines the loading volume required for preservation of renal function during anesthesia of NIPP. METHODS Pelvic cancer patients were assigned to NIPP according to its enrollment criteria. Patients with heart failure, uncontrollable hypertension, renal failure, pulmonary disease or contraindication for the contrast media were excluded. We compared the current anesthesia management regime with a previous protocol, with regard to the loading volume and renal function as assessed by the calculated glomerular filtration rate (GFR). The correlation between the total loading volume and the GFR ratio (GFR after NIPP/GFR before NIPP) was evaluated to define adequate volume loading. RESULTS The GFR ratios were 0.86 +/- 0.29 and 1.12 +/- 0.25 for the previous and current procedures, respectively. The regression line showed that a minimum loading volume of 28.8 ml kg(-1) h(-1) was required to maintain a GFR ratio of > or =1. CONCLUSIONS A large volume infusion preserves the GFR despite high-dose cisplatin administration by NIPP.
Collapse
|
566
|
Park EK, Jung HS, Yang HI, Yoo MC, Kim C, Kim KS. Optimized THP-1 differentiation is required for the detection of responses to weak stimuli. Inflamm Res 2007; 56:45-50. [PMID: 17334670 DOI: 10.1007/s00011-007-6115-5] [Citation(s) in RCA: 411] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVES The differentiation of THP-1 monocytes into macrophages is mainly conducted at a phorbol 12-myristate 13-acetate (PMA) concentration of 10-400 ng/ml. However, this concentration might be high enough to upregulate the expressions of some genes in differentiated macrophages, which could overwhelm gene expression increases induced by other stimuli. The present study was performed to optimize the PMA concentration required to differentiate monocytes whilst minimizing gene upregulation. METHODS THP-1 cells were treated with 2.5-100 ng/ml PMA and analyzed for the extent of cell adherence, the surface marker of macrophages, and stable differentiation without undesirable gene upregulation. The stably differentiated THP-1 cells at the minimum PMA concentration were treated with 10 ng/ml LPS or 125 nM amyloid beta (Abeta(1-42)). RESULTS The treatment of THP-1 with 5 ng/ml PMA was found to be sufficient to induce stable differentiation without undesirable gene upregulation. These macrophages differentiated at 5 ng/ml responded well to secondary weak stimuli like 10 ng/ml LPS or 125 nM of amyloid beta (Abeta(1-42)). CONCLUSIONS This finding suggests that THP-1 cells are well differentiated by 5 ng/ml PMA, and that the resulting differentiated macrophages respond well to secondary weak stimuli without being overwhelmed by undesirable gene upregulation induced by PMA.
Collapse
|
567
|
Miner J, Kim C, Kapella K. Variations in Perceived Pain Measurements within and between Subjects Using a Standard Painful Stimulus. Acad Emerg Med 2007. [DOI: 10.1197/j.aem.2007.03.1018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
568
|
Miner J, Kim C, Kapella K, Rockswold E. Randomized Double-blind Placebo Controlled Cross-over Study of Acetaminophen, Ibuprofen, Acetaminophen/Hydrocodone and Placebo for the Relief of Pain From a Standard Painful Stimulus. Acad Emerg Med 2007. [DOI: 10.1197/j.aem.2007.03.1015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
569
|
Lee J, Kim J, Kim S, Kim C, Yoon T, Kim H. Removal of the laryngeal tube in children: anaesthetized compared with awake. Br J Anaesth 2007; 98:802-5. [PMID: 17416908 DOI: 10.1093/bja/aem070] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Laryngeal tube (LT) is a useful airway device in children, but there is no objective evidence that removal of LT in awake state is better than in anaesthetized state. So, we compared the incidence of respiratory adverse events after the removal of LT, either under anaesthesia or on awakening. METHODS Seventy healthy children between 1 and 12 yr of age were enrolled in this study. Anaesthesia was induced and maintained with sevoflurane. After induction of anaesthesia, patients were randomized into two groups: removal of LT in anaesthetized state (Group A: 2% sevoflurane) and in awake state (Group B). During and within 1 min of the removal of LT, airway complications such as upper airway obstruction, cough, vomiting, teeth clenching, hypersalivation, desaturation <90%, and laryngospasm were recorded. RESULTS Cough (37.1 vs 2.9%), hypersalivation (28.6 vs 5.7%), desaturation (20 vs 0%), and LT dislocation during emergence relating to the patient's movement (26.5 vs 0%) occurred more frequently in Group B (P < 0.05). Upper airway obstruction occurred more frequently (68.6 vs 31.4%) in Group A, and it was easily resolved by chin or jaw lifting. CONCLUSION LT removal in anaesthetized state reduced cough, hypersalivation, and prevented tube displacement and hypoxia. Upper airway obstruction in the anaesthetized state should be predicted and managed with chin or jaw lifting.
Collapse
|
570
|
Lee S, Kim M, Kim C, Shim B, Kim D, Han C, Ha Y, Cho Y. P860 Efficacy and safety of gatifioxacin for chronic prostatitis (NIH category II or IIIa) in Korea. Int J Antimicrob Agents 2007. [DOI: 10.1016/s0924-8579(07)70701-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
571
|
Kim C, Park B, Cho J. Measurement of Airway Hyperresponsiveness May Be a Incomplete Outcome Parameter in Occupational Asthma. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.12.415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
572
|
Kim C, Kim H, Kurian T, Kobayashi T, Hirohito K. Protein Microarray Analysis in Patients with Asthma: Elevation of the Chemokine PARC/CCL18 in Sputum. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.11.664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
573
|
Bitoh H, Nakanishi K, Takeda S, Kim C, Mori M, Sakamoto A. Repair of an Infrarenal Abdominal Aortic Aneurysm is Associated with Persistent Left Ventricular Diastolic Dysfunction. J NIPPON MED SCH 2007; 74:393-401. [DOI: 10.1272/jnms.74.393] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
574
|
Mii S, Kim C, Matsui H, Oharazawa H, Shiwa T, Takahashi H, Sakamoto A. Increases in Central Retinal Artery Blood Flow in Humans Following Carotid Artery and Stellate Ganglion Irradiation with 0.6 to 1.6.MU.m Irradiation. J NIPPON MED SCH 2007; 74:23-9. [PMID: 17384474 DOI: 10.1272/jnms.74.23] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The authors applied near-infrared low-level laser irradiation (LLLI) directed to the stellate ganglion (SG) and to the common carotid artery (CCA), and compared the effects on central retinal artery blood flow using color pulse Doppler sonography. In 10 healthy volunteers, LLLI (0.92 W, 1 : 1 duty cycle, 10 min) to both the SG and CCA significantly increased peak systolic blood velocity in the ophthalmic artery (p<0.001, each) and central retinal artery (p<0.001, each) without changes in vessel resistance. Irradiation to the CCA produced a stronger effect than that to the SG in the ophthalmic artery (p=0.007) and central retinal artery (p=0.031). These data suggest that LLLI to the SG or to the CCA is a useful therapy for increasing the retrobulbar blood flow, with irradiation directed to the CCA being more effective than that directed to the SG in clinical settings.
Collapse
|
575
|
Lee J, Jung J, Kim J, Kim C, Park Y. Measurement of Specific IgE Levels in Korean Allergic Disease Children by Using CAP system. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.11.354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|