Search Results - "Okamura, Keisuke"

Catheter-based ultrasound renal denervation in patients with resistant hypertension: the randomized, controlled REQUIRE trial by Kario, Kazuomi, Yokoi, Yoshiaki, Okamura, Keisuke, Fujihara, Masahiko, Ogoyama, Yukako, Yamamoto, Eiichiro, Urata, Hidenori, Cho, Jin-Man, Kim, Chong-Jin, Choi, Seung-Hyuk, Shinohara, Keisuke, Mukai, Yasushi, Ikemoto, Tomokazu, Nakamura, Masato, Seki, Shuichi, Matoba, Satoaki, Shibata, Yoshisato, Sugawara, Shigeo, Yumoto, Kazuhiko, Tamura, Kouichi, Yoshihara, Fumiki, Nakamura, Satoko, Kang, Woong Chol, Shibasaki, Taro, Dote, Keigo, Yokoi, Hiroyoshi, Matsuo, Akiko, Fujita, Hiroshi, Takahashi, Toshiyuki, Kang, Hyun-Jae, Sakata, Yasushi, Horie, Kazunori, Inoue, Naoto, Sasaki, Ken-Ichiro, Ueno, Takafumi, Tomita, Hirofumi, Morino, Yoshihiro, Nojima, Yuhei, Kim, Chan Joon, Matsumoto, Tomoaki, Kai, Hisashi, Nanto, Shinsuke

“…Renal denervation is a promising new non-pharmacological treatment for resistant hypertension. However, there is a lack of data from Asian patients. The…”
Get full text

Stratification of Postoperative Prognosis by Invasive Tumor Thickness in Perihilar Cholangiocarcinoma by Oba, Mitsunobu, Nakanishi, Yoshitsugu, Amano, Toraji, Okamura, Keisuke, Tsuchikawa, Takahiro, Nakamura, Toru, Noji, Takehiro, Asano, Toshimichi, Tanaka, Kimitaka, Hirano, Satoshi

“…Background The pathological tumor classification of distal cholangiocarcinoma in the American Joint Committee on Cancer (AJCC) Cancer Staging Manual 8th…”
Get full text

Simplifying adrenal vein sampling for cardiologists "In the New Era of Catheter Treatment for Hypertension" by Okamura, Keisuke, Urata, Hidenori

Get full text

Randomized controlled trial of perioperative antimicrobial therapy based on the results of preoperative bile cultures in patients undergoing biliary reconstruction by Okamura, Kunishige, Tanaka, Kimitaka, Miura, Takumi, Nakanishi, Yoshitsugu, Noji, Takehiro, Nakamura, Toru, Tsuchikawa, Takahiro, Okamura, Keisuke, Shichinohe, Toshiaki, Hirano, Satoshi

“…Background The high frequency of surgical site infections (SSIs) after hepato‐pancreato‐biliary (HPB) surgery is a problem that needs to be addressed. This…”
Get full text

Prognostic relevance of tertiary lymphoid organs following neoadjuvant chemoradiotherapy in pancreatic ductal adenocarcinoma by Kuwabara, Shota, Tsuchikawa, Takahiro, Nakamura, Toru, Hatanaka, Yutaka, Hatanaka, Kanako C., Sasaki, Katsunori, Ono, Masato, Umemoto, Kazufumi, Suzuki, Tomohiro, Sato, Osamu, Hane, Yuma, Nakanishi, Yoshitsugu, Asano, Toshimichi, Ebihara, Yuma, Kurashima, Yo, Noji, Takehiro, Murakami, Soichi, Okamura, Keisuke, Shichinohe, Toshiaki, Hirano, Satoshi

“…The efficacy of preoperative neoadjuvant chemoradiotherapy (NAC) in cases of pancreatic cancer with extremely poor prognoses has been reported. In this study,…”
Get full text

A new prognostic scoring system using factors available preoperatively to predict survival after operative resection of perihilar cholangiocarcinoma by Saito, Hiroki, MD, Noji, Takehiro, MD, PhD, Okamura, Keisuke, MD, PhD, Tsuchikawa, Takahiro, MD, PhD, Shichinohe, Toshiaki, MD, PhD, Hirano, Satoshi, MD, PhD

“…Background Perihilar cholangiocarcinoma has one of the poorest prognoses of all cancers. However, mortality and morbidity rates after surgical resection are…”
Get full text

Predicting the Outcomes of Postoperative Pancreatic Fistula After Pancreatoduodenectomy Using Prophylactic Drain Contrast Imaging by Kushiya, Hiroki, Nakamura, Toru, Asano, Toshimichi, Okamura, Keisuke, Tsuchikawa, Takahiro, Murakami, Soichi, Kurashima, Yo, Ebihara, Yuma, Noji, Takehiro, Nakanishi, Yoshitsugu, Tanaka, Kimitaka, Shichinohe, Toshiaki, Hirano, Satoshi

“…Background Postoperative pancreatic fistula is a main cause of fatal complications post-pancreatoduodenectomy. However, no universally accepted drainage…”
Get full text

Association between medication adherence and illness perceptions in atrial fibrillation patients treated with direct oral anticoagulants: An observational cross-sectional pilot study by Miyazaki, Motoyasu, Nakashima, Akio, Nakamura, Yoshihiko, Sakamoto, Yuya, Matsuo, Koichi, Goto, Miwa, Uchiyama, Masanobu, Okamura, Keisuke, Mitsutake, Ryoko, Urata, Hidenori, Kamimura, Hidetoshi, Imakyure, Osamu

“…The aim of this study was to examine the association between medication adherence and illness perceptions, and to explore the factors associated with poor…”
Get full text

Efficient Mineralization of Lithium Bis(pentafluoroethanesulfonyl)imide and Related Electrolyte Fluorochemicals Using Superheated Water by Hori, Hisao, Okamura, Keisuke, Suzuki, Kaito, Biermann, Michael

“…Lithium bis­(pentafluoroethanesulfonyl)­imide, Li­[N­(SO2C2F5)2], a typical fluorochemical aimed at better electrochemical performance of battery electrolytes,…”
Get full text

99mTc-GSA Scintigraphy Could Predict Post-Hepatectomy Liver Failure–Related Death in Biliary Surgery by Noji, Takehiro, Inoue, Ayano, Nakanishi, Yoshitsugu, Tsuchikawa, Takahiro, Okamura, Keisuke, Hirata, Kenji, Hirano, Satoshi

Get full text

Time to Recurrence After Surgical Resection and Survival After Recurrence Among Patients with Perihilar and Distal Cholangiocarcinomas by Nakanishi, Yoshitsugu, Okamura, Keisuke, Tsuchikawa, Takahiro, Nakamura, Toru, Noji, Takehiro, Asano, Toshimichi, Matsui, Aya, Tanaka, Kimitaka, Murakami, Soichi, Ebihara, Yuma, Kurashima, Yo, Narasaki, Hajime, Amano, Toraji, Shichinohe, Toshiaki, Hirano, Satoshi

“…Background The differences between perihilar cholangiocarcinoma (PHCC) and distal cholangiocarcinoma (DCC) regarding recurrence and the factors that affect…”
Get full text

Giant spinons by Okamura, Keisuke

“…We study the spectrum around the “antiferromagnetic” states of the planar AdS 5 /CFT 4 duality. In contrast to the familiar large-spin limit J → ∞ where each…”
Get full text

Transhepatic Direct Approach to the “Limit of the Division of the Hepatic Ducts” Leads to a High R0 Resection Rate in Perihilar Cholangiocarcinoma by Noji, Takehiro, Tanaka, Kimitaka, Matsui, Aya, Nakanishi, Yoshitsugu, Asano, Toshimichi, Nakamura, Toru, Tsuchikawa, Takahiro, Okamura, Keisuke, Hirano, Satoshi

“…Background Previous studies have shown that curative resection (R0 resection) was among the most crucial factors for the long-term survival of patients with…”
Get full text

The Prevalence of Japanese Outpatients with Hypertension Who Meet the Definition of Treatment Resistant Hypertension and Are Eligible for Enrolment in Clinical Trials of Endovascular Ultrasound Renal Denervation by Okamura, Keisuke, Shirai, Kazuyuki, Okuda, Tetsu, Urata, Hidenori

“…Objective A clinical trial (REQUIRE) was started to investigate the use of an ultrasound renal denervation system in the treatment of resistant hypertension…”
Get full text

Observation of renal sympathetic nerves by intravascular ultrasound by Satou, Shunsuke, Okamura, Keisuke, Konishi, Ryohei, Shirai, Kazuyuki, Urata, Hidenori

Get full text

Prospective single-arm observational study of human chymase inhibitor Polygonum hydropiper L in subjects with hypertension by Okamura, Keisuke, Kuroda, Rieko, Nagata, Kaori, Urata, Hidenori

“…Background and Purpose: Human chymase (h-chymase) is a serine protease that forms local angiotensin II and has been proven to be related to onset of…”
Get full text

Efficacy and safety of a combination antihypertensive drug (olmesartan plus azelnidipine): "Issues with hypertension studies in real-world practice" by Okamura, Keisuke, Yano, Yuiko, Takamiya, Yosuke, Shirai, Kazuyuki, Urata, Hidenori

“…Background: This study investigated whether a combination drug containing an angiotensin II receptor blocker (ARB) and a calcium channel blocker (CCB) could…”
Get full text

A Preoperative Prognostic Scoring System to Predict Prognosis for Resectable Pancreatic Cancer: Who Will Benefit from Upfront Surgery? by Nakamura, Toru, Asano, Toshimichi, Okamura, Keisuke, Tsuchikawa, Takahiro, Murakami, Soichi, Kurashima, Yo, Ebihara, Yuma, Noji, Takehiro, Nakanishi, Yoshitsugu, Tanaka, Kimitaka, Shichinohe, Toshiaki, Hirano, Satoshi

“…Background Upfront surgery is recommended in patients with potentially resectable pancreatic ductal adenocarcinoma (R-PDAC) by National Comprehensive Center…”
Get full text

Impact of 3D in the training of basic laparoscopic skills and its transferability to 2D environment: a prospective randomized controlled trial by Poudel, Saseem, Kurashima, Yo, Watanabe, Yusuke, Ebihara, Yuma, Tamoto, Eiji, Murakami, Soichi, Nakamura, Toru, Tsuchikawa, Takahiro, Okamura, Keisuke, Shichinohe, Toshiaki, Hirano, Satoshi

“…Background Various studies have shown the benefit of three-dimensional (3D) systems over two-dimensional (2D) systems in laparoscopic surgery. However, a few…”
Get full text

Positive correlation between blood pressure or heart rate and chymase-dependent angiotensin II-forming activity in circulating mononuclear leukocytes measured by new ELISA by Okamura, Keisuke, Okuda, Tetsu, Shirai, Kazuyuki, Urata, Hidenori

“…The aim of the present study was to establish a convenient clinically applicable assay method for chymase-dependent angiotensin II forming activity of…”
Get full text