|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Inhibitory effects of carbon dioxide insufflation on pneumoperitoneum and bowel distension after percutaneous endoscopic gastrostomy显示文摘AIM:To evaluate the inhibitory effects of carbon dioxide (CO2) insufflation on pneumoperitoneum and bowel distension after percutaneous endoscopic gastrostomy (PEG).METHODS:A total of 73 consecutive patients who were undergoing PEG were enrolled in our study.After eliminating 13 patients who fitted our exclusion criteria,60 patients were randomly assigned to either CO2 (30 patients) or air insufflation (30 patients) groups.PEG was performed by pull-through technique after threepoint fixation of the gastric wall to the abdominal wall using a gastropexy device.Arterial blood gas analysis was performed immediately before and after the procedure.Abdominal X-ray was performed at 10 min and at 24 h after PEG to assess the extent of bowel distension.Abdominal computed tomography was performed at 24 h after the procedure to detect the presence of pneumoperitoneum.The outcomes of PEG for 7 d postprocedure were also investigated.RESULTS:Among 30 patients each for the air and the CO2 groups,PEG could not be conducted in 2 patients of the CO2 group,thus they were excluded.Analyses of the remaining 58 patients showed that the patients' backgrounds were not significantly different between the two groups.The elevation values of arterial partial pressure of CO2 in the air group and the CO2 group were 2.67 mmHg and 3.32 mmHg,respectively (P = 0.408).The evaluation of bowel distension on abdominal X ray revealed a significant decrease of small bowel distension in the CO2 group compared to the air group (P < 0.001) at 10 min and 24 h after PEG,whereas there was no significant difference in large bowel distension between the two groups.Pneumoperitoneum was observed only in the air group but not in the CO2 group (P = 0.003).There were no obvious differences in the laboratory data and clinical outcomes after PEG between the two groups.CONCLUSION:There was no adverse event associated with CO2 insufflation.CO2 insufflation is considered to be safer and more comfortable for PEG patients because of the lower incidence of pneumoperitoneum and less distension of the small bowel. | Shinji Nishiwaki Hiroshi Araki Motoshi Hayashi Jun Takada Masahide Iwashita Atsushi Tagami Hiroo Hatakeyama Takao Hayashi Teruo Maeda Koshiro Saito | 2012 | World Journal of Gastroenterology2012，18，27： | 7 |
| 2 | Invasive group B streptococcal infection in a patient with post splenectomy for hypersplenism secondary to liver cirrhosis and portal hypertension显示文摘BACKGROUND:Splenectomy in patients with liver cirrhosis(LC)is expected to become more common owing to its efficacy on portal hemodynamics.In this report we describe an alarming case of group B streptococcus(GBS)infection after splenectomy in a patient with LC.METHODS:A 72-year-old woman with a history of LC was admitted to our emergency department because of respiratory failure.The patient had received left lateral segmentectomy of the liver and splenectomy three months before admission.Pulmonary examination revealed significant wheezing during inspiration and expiration,but no crackles and stridor.Chest radiography and CT showed no infiltrates.A presumptive diagnosis of bronchial asthma caused by upper respiratory infection was made.Four days after admission,GBS infection was confirmed by blood culture and penicillin G was administered.Antibiotics were given intravenously for a total of 12 days.RESULTS:The patient was discharged on the 12th day after admission.CONCLUSIONS:Although efficacy of splenectomy in patients with LC has been reported,immune status should be evaluated for a longer period.Patients who have undergone splenectomy are highly susceptible to bacteria;moreover,LC itself is an independent risk factor for mortality in patients with sepsis.Since prophylaxis against GBS has not been established,immediate action should be taken.Emergency physicians should be aware of invasive GBS infection in the context of the critical risk factors related to splenectomy and LC,particularly the expected increase of splenectomy performed in LC patients. | Tomoya Okazaki Toru Hifumi Arisa Manabe Hikari Matsumura Satoshi Egawa Hideyuki Hamaya Nastuyo Shinohara Koshiro Takano Hajime Shishido Yuko Abe Kenya Kawakita Masanobu Hagiike Yasuhiro Kuroda | 2016 | World Journal of Emergency Medicine2016，7，1： | 6 |
| 3 | Estrogen-mediated downregulation of HIF-1αsignaling in B lymphocytes influences postmenopausal bone loss显示文摘In the bone marrow, B cells and bone-resorbing osteoclasts colocalize and form a specific microenvironment. How B cells functionally influence osteoclasts and bone architecture is poorly understood. Using genetically modified mice and highthroughput analyses, we demonstrate that prolonged HIF-1α signaling in B cells leads to enhanced RANKL production and osteoclast formation. In addition, deletion of HIF-1α in B cells prevents estrogen deficiency-induced bone loss in mice.Mechanistically, estrogen controls HIF-1α protein stabilization through HSP70-mediated degradation in bone marrow B cells.The stabilization of HIF-1α protein in HSP70-deficient bone marrow B cells promotes RANKL production and osteoclastogenesis.Induction of HSP70 expression by geranylgeranylacetone(GGA) administration alleviates ovariectomy-induced osteoporosis.Moreover, RANKL gene expression has a positive correlation with HIF1 A expression in human B cells. In conclusion, HIF-1αsignaling in B cells is crucial for the control of osteoclastogenesis, and the HSP70/HIF-1α axis may serve as a new therapeutic target for osteoporosis. | Xianyi Meng Zhen Lin Shan Cao Iga Janowska Koshiro Sonomoto Darja Andreev Knab Katharina Jinming Wen Karl Xaver Knaup Michael Sean Wiesener Gerhard Krönke Marta Rizzi Georg Schett Aline Bozec | 2022 | Bone Research2022，10，2： | 6 |
| 4 | Liberation of actin from actomyosin in meats heated to 65°C显示文摘 | Akihiro Okitani Naoki Ichinose Jun Itoh Yuika Tsuji Yayoi Oneda Keiko Hatae Koshiro Migita Masanori Matsuishi | 2008 | Meat Science2008，，3： | 2 |
| 5 | Expression of ECRG4 is an independent prognostic factor for poor survivalin patients with esophageal squamous cell carcinoma显示文摘 | Yoichiro Mori Hideyuki Ishiguro Yoshiyuki Kuwabara Masahiro Kimura Akira Mitsui Horoki Kurehara Ryota Mori Keisuke Tomoda Ryo Ogawa Takeyasu Katada Koshiro Harata Yoshitaka Fujii | 2007 | Oncology Reports2007，，： | 1 |
| 6 | Hydrolytic stability of self-etch adhesives bonded to dentin 显示文摘 | Inoue S Koshiro K Yoshida Y | 2005 | J Dent Res2005，84，12： | 1 |
| 7 | Effect of cell structure on oil absoption of highly oil absorptive polyurethane foam for on-site use 显示文摘 | Toshiki Shimizu Satoru Koshiro Yoshiro Ysmsda | 1997 | J of Appl Polym Sci1997，65，： | 1 |
| 8 | The prognostic significanece of vascular invasion by endometrial carcinoma显示文摘 | Yoshiki I Koshiro O Kunio AB | 1996 | Cancer1996，78，7： | 1 |
| 9 | Hydrolytic sta-bility of self-etch adhesives bonded to dentin显示文摘 | Inoue S Koshiro K Yoshida Y | 2005 | J Dent Res2005，84，2： | 1 |
| 10 | Dilute solution properties of anionic poly (potassium-2-sulfopropylmethacrylate)显示文摘 | Toshiki Schimizu Satoru Koshiro | 1997 | J Appl Polym Sci1997，63，1： | 1 |
| 11 | Phe- nol removal using zero-valent iron powder in the presence of dis- solved oxygen:Roles of decomposition by the Fenton reaction and adsorption/precipitation 显示文摘 | Ayana Shimizu Masahiro Tokumura Koshiro Nakajima | 2012 | Journal of Hazardous Materials2012，02，： | 1 |
| 12 | Reverse facial artery flap from the submental region显示文摘 | Makoto Yamauchi Takatoshi Yotsuyanagi Kyori Ezoe Tamotsu Saito Kanae Ikeda Koshiro Arai | 2009 | Journal of Plastic Reconstructive & Aesthetic Surgery2009，，4： | 1 |
| 13 | In vivo degradation of resin--dentin bonds produced by a self--etch and an etch-- and--rinse adhesive 显示文摘 | Koshiro K Inoue S Sano H | 2005 | Eur J Oral Sci2005，113，4： | 1 |
| 14 | Effect of cell structure on oil absorption of highly oil absorptive polyurethane foam for on-site use显示文摘 | Toshiki Shimizu Satoru Koshiro Yoshiri Ysmsda | 1997 | Journal of Applied Polymer Science1997，65，1： | 1 |
| 15 | The superiority of ratio-based lymph node staging in gastric carcinoma显示文摘 | Kentaro Inoue MD Yasushi Nakane MD Hitoshi Iiyama MD Mutsuya Sato MD Tatsuya Kanbara MD Koji Nakai MD Syunichiro Okumura MD Keigo Yamamichi MD Koshiro Hioki MD | 2002 | Annals of Surgical Oncology2002，，1： | 1 |
| 16 | NaOC1 degradation of a HEMA-free all-in-one adhesive bonded to enamel and dentin following two air- blowing techniques显示文摘 | Jan De Munck Banu Ermis R Kenichi Koshiro | 2007 | J Dent Res2007，35，： | 1 |
| 17 | Effect of cell structure on oil absorption of highly oil absorptive polyurethane foam for on-site use显示文摘 | SHIMIZU T KOSHIRO S YAMADA Y | | 0，，01： | 1 |
| 18 | Development of Catalyst Technology for Producing Methyl Methacrylate (MMA) by Direct Methyl Esterification显示文摘 | Setsuo Yamamatsu Tatsuo Yamaguchi Koshiro Yokota Osamu Nagano Masazumi Chono Atsushi Aoshima | 2010 | Catalysis Surveys from Asia (-)2010，，3： | 1 |
| 19 | Phenol removal using zero-valent iron powder in the presence of dissolved oxygen:Role of decomposition by the Fenton reaction and adsorption/precipitation显示文摘 | Ayana S Masahiro T Koshiro N Yoshinoir K | | 0，，： | 1 |
| 20 | Submicron diamond-lattice photonic crystals produced by two-photon laser nanofabrication 显示文摘 | Kancko Koshiro Sun Hong-Bo Duan Xuan-Ming | 2003 | Applicd Physics Letters2003，83，11： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员