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| 1 | An automated spring-loaded needle for endoscopic ultrasound-guided abdominal paracentesis in cancer patients显示文摘AIM: To evaluate the feasibility of using an automatedspring-loaded needle device for endoscopic ultrasound(EUS)-guided abdominal paracentesis(EUS-P) to see if this would make it easier to puncture the mobile and lax gastric wall for EUS-P.METHODS: The EUS database and electronic medical records at Fukushima Medical University Hospital were searched from January 2001 to April 2011. Patients with a history of cancer and who underwent EUS-P using an automated spring-loaded needle device with a 22-gauge puncture needle were included. The needle was passed through the instrument channel and advanced through the gastrointestinal wall under EUS guidance into the echo-free space in the abdominal cavity and ascitic fluid was collected. The confirmed diagnosis of malignant ascites included positive cytology and results from careful clinical observation for at least 6 mo in patients with negative cytology. The technical success rate, cytology results and complications were evaluated.RESULTS: We found 11 patients who underwent EUS-P with an automated spring-loaded needle device. In 4 cases, ascites was revealed only with EUS but not in other imaging modalities. EUS-P was done in 7 other cases because there was minimal ascitic fluid and no safe window for percutaneous abdominal aspiration. Ascitic fluid was obtained in all cases by EUS-P. The average amount aspirated was 14.1 mL(range 0.5-38 mL) and that was sent for cytological exam. The etiology of ascitic fluid was benign in 5 patients and malignant in 6. In all cases, ascitic fluid was obtained with the first needle pass. No procedure-related adverse effects occurred.CONCLUSION: EUS-P with an automated springloaded needle device is a feasible and safe method for ascites evaluation. | Rei Suzuki Atsushi Irisawa Manoop S Bhutani Takuto Hikichi Tadayuki Takagi Goro Shibukawa Ai Sato Masaki Sato Tsunehiko Ikeda Ko Watanabe Jun Nakamura Srinadh Annangi Kazuhiro Tasaki Katsutoshi Obara Hiromasa Ohira | 2014 | World Journal of Gastrointestinal Endoscopy2014,6,2: | 3 |
| 2 | A New Process for Ma-nufacturing Deep-Drawing Cold-Rolled Steel Sheets from Ex-tra-Low-Carbon Steels 显示文摘 | Satoh S Obara T Takasaki J | 1985 | Kawasaki Steel Technical Report1985,,12: | 2 |
| 3 | Development of Ex-tra-Deep Drawing Cold-Rolled Sheet Steels for Integrated Au-tomotive Parts 显示文摘 | Tsunoyama K Obara T Satoh S | 1991 | Kawasaki Steel Technical Report1991,,24: | 2 |
| 4 | 初产妇和经产妇妊娠期间的诊室和家庭血压显示文摘妊娠高血压可导致分娩时产生严重的并发症,如脑卒中、早产或低出生体质量。初产妇被认为是妊娠高血压的一个危险因素。产次与妊娠期间家庭血压相关性仍不明确。方法:入选初产妇和经产妇共575名,评估妊娠高血压和先兆子痫的发病率。收集在一家日本产科医院接受产前检查的530名正常血压孕妇的家庭和诊室血压值。诊室血压为产前检查2次测量的血压平均值,参与者妊娠期间每日清晨在家自测血压。 | Ishikuro M Obara T Metoki H Ohkubo T Yamamoto M Akutsu K Sakurai K Iwama N Katagiri M Yagihashi K Yaegashi N Mori S Suzuki M Kuriyama S Imai Y 罗冬梅 叶鹏 | 2013 | 中华高血压杂志2013,21,6: | 2 |
| 5 | Dependence of laser output on initial photoelectron density in TEA CO2laser显示文摘 | Suziki S Ishibashi Y Obara M | 1980 | Appl Phys Lett1980,36,1: | 1 |
| 6 | Thickened inner hypoechoic layer of the gallbladder wall in the diagnosis of anomalous pancreaticobiliary ductal union with endosonography显示文摘 | Tanno S Obara T Maguchi H | 1997 | Gastrointest Endosc1997,46,6: | 1 |
| 7 | Supersaturation, nucleation, and crystal growth during single- and biphasic disso- lution of amorphous solid dispersions : Polymer effects and impli- cations for oral bioavailability enhancement of poorly water soluble drugs显示文摘 | SARODE A L WANF P OBARA S | 2014 | Eur J Pharm Biopharm2014,86,3: | 1 |
| 8 | Iridium-192 brachytherapy for hemorrhagic angiosarcoma of the scalp: a case report 显示文摘 | Nakamura R Harada S Obara T | 2003 | Jpn J Clin Oncol2003,33,4: | 1 |
| 9 | Characterisation of the extracts and residues from CS2-N-methyl-2-pyrrolidinone mixed solvent extraction显示文摘 | Iino M Takanohashi T Obara S | 1989 | Fuel1989,68,: | 1 |
| 10 | Mechanism of injection pain with long and long-medium chain triglyceride emulsion propofol显示文摘 | Ohmizo H Obara S Iwama H | | 0,,04: | 1 |
| 11 | Proliferative potential and K-ras mutation in epithelial hyperplasia of the gallbladder in patients with anomalous pancreaticobiliary ductal union 显示文摘 | Tanno S Obara T Fujii T | 1998 | Cancer1998,83,2: | 1 |
| 12 | High-dose argatroban therapy for stroke: novel treatment for delayed treatment and the recanalization mechanism 显示文摘 | Ishibashi H Koide M Obara S | 2013 | J Stroke Cerebrovasc Dis2013,22,5: | 1 |
| 13 | High dose argatroban therapy for stroke:novel treatment for delayed treatment and the recanalization mechanism显示文摘 | Ishibashi H Koide M Obara S | 2013 | J Stroke Cerebrovase Dis2013,22,5: | 1 |
| 14 | Aerobic batch degradation of 17β- estradiol (E2) by activated sludge: Effects of spiking E2 concentrations, MLVSS, and temperatures 显示文摘 | Li F S Yuasa A Obara A | 2005 | Water Research2005,39,10: | 1 |
| 15 | Mechanism of injection pain with long and long medium chain triglyceride emulsive propofol 显示文摘 | Ohmizo H Obara S Iwama H | 2005 | Can J Anesth2005,52,: | 1 |
| 16 | Calcifying epithelioma (pilomatrixoma) of the head and neck: analysis of 37 cases显示文摘 | Yoshimura Y Obara S Mikami T | 1997 | Br Oral Maxillofac Surg1997,35,4: | 1 |
| 17 | Current progress in ABO-incompatible liver transplantation 显示文摘 | TANABE M KAWACHI S OBARA H | 2010 | Eur J Clln Invest2010,40,10: | 1 |
| 18 | Long-term clinical outcome after extended thymectomy combined postoperative high dose steroid therapy for juvenile myasthenia gravis显示文摘 | Kanzaki M Obara T Sasano S | 2008 | Ann Thorac Cardiovasc Surg2008,14,2: | 1 |
| 19 | A comparison of three methods used for treatment of ranula 显示文摘 | Yoshimura Y Obara S Kondoh T | 1995 | J O-ral Maxillofac Surg1995,53,3: | 1 |
| 20 | Diffraction and reinitiation of detonations behind a backward-facing step显示文摘 | Ohyagi S Obara T Hoshi S | 2000 | Shock Waves2000,10,1: | 1 |