Security Camera Movie and ERP Data Matching System to Prevent Theft

In this paper, we propose a SaaS service which prevents shoplifting using image analysis and ERP. In Japan, total damage of shoplifting reaches 450 billion yen. Based on cloud and data analysis technology, we propose a shoplifting prevention service with image analysis of security camera and ERP data check for small shops. We evaluated movie analysis.Comment: 2 pages, 2 figures, IEEE Consumer Communications and Networking Conference (CCNC2017), pp.1021-1022, Jan. 201

Clinical Findings on Fibroblast Activation Protein in Patients with Gastric Cancer

Human fibroblast activation protein (FAP) is a 97-kDa surface glycoprotein expressed in tumor-associated fibroblasts. In this study, we immunohistochemically examined FAP levels in surgically resected gastric carcinomas and explored their association with clini-copathological findings and prognosis. Sections of paraffin-embedded specimens were obtained from 100 patients with advanced gastric cancer between 1989 and 2001 at our institution, and they were stained with an anti-FAP antibody. Expression of FAP was detected in 64 patients (64%). Lymphatic vessel invasion was observed in 90% of FAP-positive patients (P = 0.015). Blood vessel invasion was observed in 98% of FAP-positive patients (P < 0.001). The disease-specific 5-year survival rate of in the 64 patients with FAP-positive tumors (22%) was significantly lower than in the 36 patients with FAP-negative tumors (34%, P = 0.036). This indicates that vessel invasion is connected with the expression of FAP and that a positive finding of FAP confer a worse prognosis in the patients with gastric cancer

Prognostic Impact of Pre- and Post-operative P-CRP Levels in Pancreatic Cancer Patients

Background: C-reactive protein (CRP) levels reflect ongoing inflammation and/or tissue damage, and studies suggest that platelets play a role in tumor invasion and metastasis. P-CRP is defined as the multiplied product of serum CRP and platelet levels. Here the prognostic value of pre- and post-operative P-CRP levels in pancreatic cancer (PC) patients was assessed. Methods: This retrospective study used data from 107 consecutive PC patients who had undergone either pancreaticoduodenectomy or distal pancreatectomy. Clinicopathological parameters and pre/post-operative laboratory data derived from patient records were used for analyses. P-CRP was defined as the product of peripheral thrombocyte count (/uL) × serum CRP level (mg/dL) divided by 104; the optimal P-CRP cut-off value was defined using receiver operating characteristic curves. Results: PC patients were classified as either P-CRPLow (< 1.782; n = 49) or P-CRPHigh (≥ 1.782; n = 58), based on the cut-off value of 1.782. Univariate analysis revealed that performance status, clinical stage, pathological T and N stages, P-CRP, and carbohydrate antigen 19-9 (CA19-9) significantly affected overall survival (OS). Multivariate analysis revealed that independent risk factors for OS were pathological N stage, P-CRP, and CA19-9. Additionally, 103 PC patients for whom postoperative data were available were classified into four groups (P-CRPLow-Down, P-CRPLow-Up, P-CRPHigh-Down and P-CRPHigh-Up), based on preoperative P-CRP and postoperative trend of P-CRP, and we found that prognosis, in terms of OS, was significantly different among these groups (P = 0.012). Conclusion: Pre- and post-operative P-CRP values are a potential predictor of prognosis in PC patients

The Combination of Prognostic Nutritional Indicator and Serum Carcinoembryonic Antigen is Useful in Predicting Postoperative Recurrence in Stage II Colorectal Cancer

[Background] The efficacy of adjuvant chemotherapy in stage II colorectal cancer (CRC) patients has not been clearly demonstrated. Therefore, identification of robust prognostic factors is crucial for the assessment of recurrence risk in stage II CRC and appropriate adjuvant treatment, in clinical practice. [Methods] We enrolled 135 colorectal adenocarcinoma patients who underwent proctocolectomies and had histologically diagnosed stage II CRC. [Results] Receiver operating characteristic (ROC) analysis, to evaluate the predictive ability of certain serum factors for CRC recurrence, indicated that the prognostic nutritional indicator (PNI), followed by serum carcinoembryonic antigen (CEA) level, were the strongest predictive metrics. Based on cutoff values from ROC analyses, patients were divided as follows; CEAHigh (≥ 4.55 ng/mL), CEALow (< 4.55 ng/mL), PNIHigh (≥ 47.72), and PNILow (< 47.72). The recurrence rates of patients with CEAHigh and PNILow, CEAHigh and PNIHigh, CEALow and PNILow, and CEALow and PNIHigh were 34.3%, 0%, 6.8%, and 2.6%, respectively (a significant difference at P < 0.0001). Logistic regression analysis revealed that the combination of serum CEA level and PNI was an independent predictive indicator of tumor recurrence after operation in stage II CRC patients. The 5-year disease specific survival rates of patients with CEALowPNIHigh, CEAHighPNIHigh, CEALowPNILow, CEAHighPNILow were 100%, 100%, 97.4%, and 77.5%, respectively (P < 0.0001). [Conclusion] The combination of CEA and PNI was useful in predicting postoperative recurrence in stage II CRC patients