10 results on '"Makino, Hiroshi"'
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2. Multi‐institutional phase II study of neoadjuvant irinotecan and nedaplatin followed by radical hysterectomy and the adjuvant chemotherapy for locally advanced, bulky uterine cervical cancer: A Kansai Clinical Oncology Group study (KCOG‐G1201)
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Mori, Taisuke, Makino, Hiroshi, Okubo, Tomoharu, Fujiwara, Yoichiro, Sawada, Morio, Kuroboshi, Haruo, Tsubamoto, Hiroshi, Murakoshi, Homare, Motohashi, Takashi, Kitawaki, Jo, and Ito, Kimihiko
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UTERINE tumors , *ACADEMIC medical centers , *ANTINEOPLASTIC agents , *CANCER relapse , *CLINICAL trials , *COMBINED modality therapy , *DRUG toxicity , *HYSTERECTOMY , *INTRAVENOUS therapy , *NEUTROPENIA , *POSTOPERATIVE period , *SQUAMOUS cell carcinoma , *TUMOR classification , *TREATMENT effectiveness , *DISEASE incidence , *TREATMENT duration , *IRINOTECAN , *PROGNOSIS , *TUMOR treatment , *THERAPEUTICS ,CERVIX uteri tumors - Abstract
Aim: A multi‐institutional phase II trial was conducted to determine the efficacy and toxicity of neoadjuvant chemotherapy with irinotecan and nedaplatin followed by radical hysterectomy and adjuvant chemotherapy for locally advanced, bulky stage IB2‐IIB cervical cancer. Methods: Patients with International Federation of Gynecology and Obstetrics (FIGO) stage IB2‐II, bulky type (>4 cm in diameter) squamous cell carcinoma of the uterine cervix were enrolled. Irinotecan (60 mg/m2) was administered intravenously on days 1 and 8 and nedaplatin (80 mg/m2) was also administered on day 1 of every 21‐day cycle. After two cycles of chemotherapy, a radical hysterectomy was performed. Until 6 weeks after the surgery, three to five cycles of the regimen were added as adjuvant chemotherapy. The primary endpoint was the 2‐year relapse‐free survival rate. The response rates and toxicities were evaluated as secondary endpoints. Results: Thirty‐two patients from seven institutions were enrolled in this study. The median age was 48 years (range 25–75 years). The average follow‐up period was 37.8 months (15–71 months). Twenty‐three patients completed the regimen as planned. The objective response rate (complete response + partial response) for the neoadjuvant chemotherapy regimen was 81.2%. The 2‐year and 5‐year relapse‐free‐survival rates were 87.5% and 78.8%, respectively. The incidence of grade 3/4 neutropenia was 6.3% and 34.4% during neoadjuvant and adjuvant treatment, respectively. All other toxicities were well tolerated. Conclusion: Our treatment showed efficacy and tolerability for patients with locally advanced, bulky stage IB2‐IIB cervical cancer. This suggests that treatment has the potential to improve the prognosis compared to concurrent chemo‐radiotherapy. [ABSTRACT FROM AUTHOR]
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- 2019
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3. Age and Heart Rate Variability After Soccer Games.
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Yu, Shuchun, Katoh, Takasumi, Makino, Hiroshi, Mimuno, Soichiro, and Sato, Shigehito
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AGE distribution ,ANALYSIS of variance ,ANTHROPOMETRY ,BLOOD pressure ,BLOOD pressure measurement ,COMPARATIVE studies ,COMPUTER software ,EXERCISE physiology ,HEART beat ,SOCCER ,T-test (Statistics) ,DATA analysis ,AMATEUR athletes ,PRE-tests & post-tests ,EXERCISE intensity ,EVALUATION - Abstract
To observe the effect of age on the changes in heart rate variability (HRV) of adult amateur athletes after playing a soccer game, 20 male were divided into two groups: middle-aged (n = 10, 35-55 years) and aged (n = 10, 56-75 years). Before and after 2-hour soccer games, HRV and blood pressure were recorded. In both groups heart rate increased greatly after exercise (73.1 ± 14.8 bpm vs 102.6 ± 16.2 bpm, p < 0.01 and 71.1 ± 8.6 bpm vs 89.9 ± 15.5 bpm, p < 0.01). In the middle-aged group, systolic blood pressure (SBP) did not change (124.0 ± 12.0 mmHg vs 118.9 ± 11.7 mmHg), while the mean standard deviation of the N-N intervals (SDNN), square root of the mean squared differences of successive N-N intervals (RMSSD), total power (TP), low frequency (LF) power, and high frequency (HF) power changed significantly (p < 0.05); in the aged group SBP decreased from 147.2 ± 23.7 mmHg to 127.7 ± 24.7 mmHg (p < 0.01), but SDNN, RMSSD, TP, LF, and HF did not change. It seems that in aged people the accommodation capability of the autonomic nervous system is different from that in middle-aged people. [ABSTRACT FROM AUTHOR]
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- 2010
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4. A Round Trip: The Japanese Contribution to the Development of Sevoflurane.
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Ikeda S and Makino H
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- Animals, Clinical Trials as Topic methods, Drug Development methods, Humans, Japan epidemiology, Platelet Aggregation Inhibitors therapeutic use, Sevoflurane therapeutic use, Drug Compounding trends, Drug Development trends, Platelet Aggregation Inhibitors chemical synthesis, Sevoflurane chemical synthesis
- Abstract
Sevoflurane was first synthesized independently by Richard Wallin and Bernard Regan at Travenol Laboratories Incorporated and Ross Terrell and Louise Croix at Airco, Inc in the late 1960s, and subsequent animal studies and a phase-1 human trial of the agent published in 1981 showed promising results. Further research in the United States was halted, however, because of concerns regarding potential nephrotoxicity and the introduction of less degradable alternatives. Interest in sevoflurane resumed in Japan when Maruishi Pharmaceutical Company, Limited (Ltd) (Maruishi) decided to continue its development in 1982. They secured approval by the Japanese Ministry of Health, Labor and Welfare for its clinical use in January 1990. Because of its low blood:gas partition coefficient and resulting rapid action, sevoflurane quickly became the anesthetic of choice of Japanese anesthesiologists. In 1992 Abbott Laboratories, now AbbVie, Inc (Abbott, North Chicago, IL) finalized a licensing agreement with Maruishi to seek the US Food and Drug Administration approval for sevoflurane sales in the United States. Approved in June 1995, sevoflurane is now marketed by Abbott in 120 countries and has been administered >120 million times. This report details the Japanese contribution to the development of sevoflurane., Competing Interests: The authors declare no conflicts of interest., (Copyright © 2021 International Anesthesia Research Society.)
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- 2022
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5. Development of an Outer Tube That Reduces Nasal Pain and Epistaxis during Transnasal Endoscopy.
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Makino H, Nomura S, Teramoto T, Tajiri T, and Yoshida H
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- Adult, Aged, Epistaxis etiology, Female, Humans, Japan, Male, Middle Aged, Pain diagnosis, Pain etiology, Endoscopy, Epistaxis prevention & control, Pain prevention & control
- Abstract
Background: Transnasal endoscopy has recently become common in Japan. Although transnasal endoscopy has many advantages, nasal pain and epistaxis are common complaints. To reduce nasal pain and epistaxis, we developed a new tube sheath system for transnasal endoscopy. This new tube sheath system (outer sheath and inner tube), called the Nasal Slider, is produced by TOP Corporation, Japan., Methods: A tube sheath longer than the nasal concha is inserted to reduce pain along the nasal turbinate. Because the sheath is left in place, tubes can be passed through the nose multiple times without causing additional pain. A total of 34 consecutive patients (mean age 68.1 years; 22 men and 12 females) who had undergone transnasal endoscopy in the past were selected for transnasal endoscopy with the Nasal Slider. After the transnasal endoscopy was completed, patients who gave consent for use of the Nasal Slider were interviewed by using 3 questionnaires on nasal discomfort, nasal pain, and epistaxis., Results: Because the transnasal endoscope passes inside the sheath, epistaxis can be prevented. Thirty of 34 selected patients underwent transnasal endoscopy using the Nasal Slider. Twenty-seven and 28 patients reported feeling less nasal discomfort and pain, respectively, with the Nasal Slider than during examinations without the Nasal Slider. No epistaxis developed in any patient examined with the Nasal Slider., Conclusions: The Nasal Slider appears to reduce nasal pain and epistaxis during transnasal endoscopy and is currently used in many hospitals in Japan.
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- 2021
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6. Association of Respiratory Tract Infection after Gastroenterological Surgery with Postoperative Duration of Hospitalization and Medical Expenses: Subanalysis of Data from a Multicenter Study.
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Maruyama H, Kusachi S, Yoshida H, Makino H, Nishimuta H, and Niitsuma T
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- Data Analysis, Female, Humans, Japan, Male, Multicenter Studies as Topic, Retrospective Studies, Surgical Wound Infection economics, Surgical Wound Infection etiology, Digestive System Surgical Procedures adverse effects, Health Care Costs, Hospitalization economics, Length of Stay economics, Postoperative Complications economics, Postoperative Complications etiology, Respiratory Tract Infections economics, Respiratory Tract Infections etiology
- Abstract
Background: Postoperative infections can be classified as surgical site infections and remote infections. Postoperative respiratory tract infections (PRTI) are a type of remote infection and may be associated with prolonged hospitalization and increased medical expenses. This study compared postoperative duration of hospitalization and medical expenses between patients with and without PRTI after gastrointestinal surgery., Methods: We retrospectively analyzed data from a multicenter study of centers affiliated with the Japan Society for Surgical Infection and used 1-to-1 matching analysis to evaluate 86 patients who underwent gastrointestinal surgery during the period from March 1, 2014 through February 29, 2016., Results: Duration of postoperative hospitalization was significantly longer for patients with PRTI (38.6 days) than for those without PRTI (16.1 days), and postoperative medical expenses were significantly higher for patients with PRTI (1388.2 USD) than for those without PRTI (629.4 USD)., Conclusions: Duration of hospitalization is longer and medical expenses are higher for patients that develop surgical site infections. This study found that this was also the case for patients with PRTI after gastrointestinal surgery. However, further studies are needed in order to confirm these results.
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- 2020
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7. Postoperative Infection after Colorectal Surgery: Subanalysis of Data from the 2015 Japan Postoperative Infectious Complications Survey.
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Maruyama H, Kusachi S, Makino H, Kanno H, Yoshida H, and Niitsuma T
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- Adult, Aged, Aged, 80 and over, Data Analysis, Databases, Factual, Female, Humans, Incidence, Japan epidemiology, Male, Middle Aged, Postoperative Complications prevention & control, Retrospective Studies, Surgical Wound Infection prevention & control, Time Factors, Young Adult, Colon surgery, Communicable Diseases epidemiology, Digestive System Surgical Procedures adverse effects, Postoperative Complications epidemiology, Rectum surgery, Surgical Wound Infection epidemiology
- Abstract
Background: Most surveillance programs for postoperative infection focus on surgical site infections (SSI). However, postoperative remote infections are of emerging clinical importance. Using data from a multicenter survey administered to patients who underwent gastrointestinal surgery, we investigated the incidence of SSI and remote infection after colorectal surgery., Methods: From September 2015 through March 2016, 1,724 patients underwent colorectal surgery in 28 affiliated centers in Japan. We retrospectively recorded patient age, sex, surgical site, surgical approach, wound classification, performance status at discharge, and postoperative infection status., Results: Postoperative infection was noted in 236 (13.7%) patients; 150 and 86 patients underwent colon and rectal surgeries, respectively (incidence of postoperative infection: 13.7% and 14.8%). The incidence of postoperative infection was significantly lower after laparoscopic surgery than after open surgery, in colon and rectal surgery (p < 0.001). Among patients with postoperative infections, 211 (89.4%) had a single infection and 25 (10.6%) had multiple infections. Among patients with a single postoperative infection, SSI and remote infection occurred in 143 (60.6%) and 68 (28.8%) patients, respectively. The most common multiple postoperative infections were "incisional and organ/space SSIs" and "organ/space SSI and bacteremia of unknown origin" (n = 3 each)., Conclusions: This study revealed the prevalence distributions for postoperative SSI and remote infections. Because of the substantial effect of remote infections on patient quality of life and the associated social burden, prospective periodic surveillance for SSI and remote infection is necessary for careful evaluation and prevention.
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- 2020
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8. Two Japanese Pioneers in Anesthesiology: Seishū Hanaoka and Gendai Kamada.
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Dote K, Ikemune K, Desaki Y, Nandate H, Konisi A, Yorozuya T, and Makino H
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- Anesthesia, General history, History, 18th Century, History, 19th Century, Japan, Anesthesiology history, Surgeons history
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Seishū Hanaoka and Gendai Kamada are two Japanese pioneers in anesthesiology. Seishū Hanaoka was the world's first surgeon on record to successfully perform surgery under general anesthesia in 1804. Seishū discovered that six medicinal herbs containing Datura, stramonium, and Aconitum had anesthetic properties. From these, he developed Mafutsusan. His fame spread across Japan, and he was inundated with requests from patients and prospective students. He founded a private medical school (Shunrinken) and trained more than 1000 students. Gendai Kamada was an outstanding pupil of Seishū Hanaoka. From the perspective of the history of anesthesiology, three of Gendai's achievements had a global impact. (1) In 1839, he wrote the first textbook of clinical anesthesiology, Mafutsuto-ron; (2) in 1840, he authored Gekakihai-zufu, which included some of the oldest illustrations of surgery under general anesthesia; and (3) he trained Gensei Matsuoka, the world's second anesthesiologist., (Copyright © 2017 Anesthesia History Association. Published by Elsevier Inc. All rights reserved.)
- Published
- 2017
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9. Ethnic diversity of gut microbiota: species characterization of Bacteroides fragilis group and genus Bifidobacterium in healthy Belgian adults, and comparison with data from Japanese subjects.
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Ishikawa E, Matsuki T, Kubota H, Makino H, Sakai T, Oishi K, Kushiro A, Fujimoto J, Watanabe K, Watanuki M, and Tanaka R
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- Adult, Asian People, Bacteria classification, Bacteria genetics, Bacteria isolation & purification, Bacteroides classification, Bacteroides genetics, Bacteroides isolation & purification, Bacteroides fragilis classification, Bacteroides fragilis genetics, Belgium, Bifidobacterium classification, Bifidobacterium genetics, Female, Humans, Japan, Male, Middle Aged, Polymerase Chain Reaction, White People, Young Adult, Bacteroides fragilis isolation & purification, Bifidobacterium isolation & purification, Gastrointestinal Tract microbiology, Microbiota
- Abstract
The composition of the human gut microbiota is related to host health, and it is thought that dietary habits may play a role in shaping this composition. Here, we examined the population size and prevalence of six predominant bacterial genera and the species compositions of genus Bifidobacterium (g-Bifid) and Bacteroides fragilis group (g-Bfra) in 42 healthy Belgian adults by quantitative PCR (qPCR) over a period of one month. The population sizes and prevalence of these bacteria were basically stable throughout the study period. The predominant g-Bifid species were Bifidobacterium adolescentis and Bifidobacterium longum ss. longum, and the predominant g-Bfra species were Bacteroides vulgatus, Bacteroides uniformis, and Bacteroides ovatus. The Belgian gut microbiota data were then compared with gut microbiota data from 46 Japanese subjects collected according to the same protocol (Matsuki et al., Appl. Environ. Microbiol. 70, 167-173, 2004). The population size and prevalence of Bifidobacterium catenulatum group were significantly lower in the Belgian gut microbiota than in the Japanese gut microbiota (P < 0.001); however, the population size and prevalence of g-Bifid did not differ. This species-level qPCR analysis will be helpful for investigating the diversity of gut microbiota among ethnic groups., (Copyright © 2013 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.)
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- 2013
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10. Lactobacillus kisonensis sp. nov., Lactobacillus otakiensis sp. nov., Lactobacillus rapi sp. nov. and Lactobacillus sunkii sp. nov., heterofermentative species isolated from sunki, a traditional Japanese pickle.
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Watanabe K, Fujimoto J, Tomii Y, Sasamoto M, Makino H, Kudo Y, and Okada S
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- Bacterial Typing Techniques, DNA Fingerprinting, DNA, Bacterial chemistry, DNA, Bacterial genetics, Japan, Molecular Sequence Data, Polymorphism, Restriction Fragment Length, Rec A Recombinases genetics, Sequence Analysis, DNA, Food Microbiology, Lactobacillus classification, Lactobacillus isolation & purification
- Abstract
Thirty six Gram-positive, rod-shaped, non-spore-forming, non-motile bacterial strains were isolated from the non-salted pickle solution used in producing sunki products, a traditional Japanese pickle. The novel strains were discriminated and separated into four groups by amplified fragment length polymorphism profiling, and by analysis based on recA gene sequences. The strains were classified into four species groups belonging to the Lactobacillus buchneri species group, which consists of L. buchneri, Lactobacillus diolivorans, Lactobacillus hilgardii, Lactobacillus kefiri, Lactobacillus parabuchneri and Lactobacillus parakefiri. The phenotypic and genotypic features of the four groups demonstrated that they represented four novel species, for which the names Lactobacillus kisonensis sp. nov. (type strain YIT 11168(T)=NRIC 0741(T)=JCM 15041(T)=DSM 19906(T)), Lactobacillus otakiensis sp. nov. (type strain YIT 11163(T)=NRIC 0742(T)=JCM 15040(T)=DSM 19908(T)), Lactobacillus rapi sp. nov. (type strain YIT 11204(T)=NRIC 0743(T)=JCM 15042(T)=DSM 19907(T)) and Lactobacillus sunkii sp. nov. (type strain YIT 11161(T)=NRIC 0744(T)=JCM 15039(T)=DSM 19904(T)) are proposed.
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- 2009
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