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Kondo M.,Tokyo Metropolitan Health Medical Treatment Corporation Toshima Hospital
Gan to kagaku ryoho. Cancer & chemotherapy | Year: 2013

The patient was an 87-year-old woman who was diagnosed with atrial fibrillation, which was treated with an anticoagulant, and with chronic kidney disease. The patient was diagnosed as having liver dysfunction and lower cholangiocellular carcinoma (cStage I) on ultrasonography and magnetic resonance cholangiopancreatography. Since it was impossible to perform curative resection owing to the patient's decreased cardiac and renal function, we performed palliative endoscopic retrograde biliary drainage (ERBD) with a plastic stent (PS), and the patient was discharged 11 days later. However, the patient was readmitted because of fever (>38.0°C) and vomiting 124 days after ERBD. We assumed that the patient had developed cholangitis due to PS obstruction. Moreover, her blood culture was positive for Klebsiella pneumoniae. We were unable to replace the PS as the tumor had increased in size and hemorrhage from the papilla of Vater continued after the stent had been removed. The signs of inflammation improved after treatment of sepsis with antibiotics and immunoglobulins, and we performed percutaneous transhepatic cholangio drainage( PTCD) and eventually inserted a percutaneous transhepatic biliary endoprosthesis (PTBE) with an expandable metallic stent (EMS). The patient died 2 months later; no stent occlusion was observed. Our experience suggests that endoscopic biliary stents should be selected bearing in mind the patency of the stent and the prognosis. Source


Sakamoto K.,Toho University | Kawamura M.,Tokyo Teishin Hospital | Kohro T.,Jichi Medical University | Omura M.,Yokohama Rosai Hospital | And 15 more authors.
PLoS ONE | Year: 2015

Background There exists a subpopulation of T2DM in whom first-line doses of statin are insufficient for optimally reducing LDL-C, representing a major risk of CVD. The RESEARCH study focuses on LDL-C reduction in this population along with modifications of the lipid profiles leading to residual risks. Methods Lipid changes were assessed in a randomized, multicenter, 12-week, open-label study comparing a high-potency statin (10mg of atorvastatin or 1mg of pitavastatin) plus ezetimibe (EAT: n = 53) with a double dose of statin (20mg of atorvastatin or 2mg of pitavastatin) (DST: n = 56) in DM subjects who had failed to achieve the optimal LDL-C targets. Lipid variables were compared with a primary focus on LDL-C and with secondary focuses on the percentage of patients who reached the LDL-C targets and changes in the levels of RLP-C (remnant like particle cholesterol) and sd-LDL-C, two characteristic atherogenic risks of DM. Results The reduction of LDL-C (%), the primary endpoint, differed significantly between the two groups (-24.6 in EAT vs. -10.9 in DST). In the analyses of the secondary endpoints, EAT treatment brought about significantly larger reductions in sd-LDL-C (-20.5 vs. -3.7) and RLP-C (-19.7 vs. +5.5). In total, 89.4% of the patients receiving EAT reached the optimized treatment goal compared to 51.0% of the patients receiving DST. The changes in TC (-16.3 vs. -6.3) and non-HDL-C (-20.7 vs. -8.3) differed significantly between the two groups. Conclusion Ezetimibe added to high-potency statin (10 mg of atorvastatin or 1 mg of pitavastatin) was more effective than the intensified-dose statin (20 mg of atorvastatin or 2 mg of pitavastatin) treatment not only in helping T2DM patients attain more LDL-C reduction, but also in improving their atherogenic lipid profiles, including their levels of sd-LDL-C and RLP-C. We thus recommend the addition of ezetimibe to high-potency statin as a first line strategy for T2DM patients with insufficient statin response. © 2015 Sakamoto et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Source


Ando M.,Tokyo Metropolitan Health Medical Treatment Corporation Toshima Hospital | Nagahama T.,Tokyo Metropolitan Health Medical Treatment Corporation Toshima Hospital | Fukuda A.,Tokyo Metropolitan Health Medical Treatment Corporation Toshima Hospital | Ami K.,Tokyo Metropolitan Health Medical Treatment Corporation Toshima Hospital | And 7 more authors.
Japanese Journal of Cancer and Chemotherapy | Year: 2010

A 75-year-old man, diagnosed as ascending colon cancer with large bowel obstruction, multiple hepatic, lunge metastases and peritoneal dissemimation, was treated with neoadjuvant chemotherapy (FOLFOX4:2 courses) and subseqent il-ececal resection. Postoperative systemic chemotherapy with hepatic arterial infusion (HAI) of 5-FU was performed in the following fashion: FOLFOX4, FOLFIRI with or without bevacizumab or cetuximab was administered every 4 weeks and a weekly HAI twice every 4 weeks. By those treatments, the patient could maintain a 30-month long NC effect and a good performance status. Source

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