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フルテキストURL fulltext.pdf
著者 Kanaya, Nobuhiko| Kuroda, Shinji| Kondo, Yoshitaka| Takehara, Yuko| Kakiuchi, Yoshihiko| Minagi, Hitoshi| Sakamoto, Masaki| Kagawa, Shunsuke| Kataoka, Hitomi| Fujiwara, Toshiyoshi|
キーワード Optimization of workflow processes Sustainable paternity participation “Daddy surgeon”
備考 The version of record of this article, first published in Surgery Today, is available online at Publisher’s website: http://dx.doi.org/10.1007/s00595-024-02959-y|
発行日 2024-12-07
出版物タイトル Surgery Today
出版者 Springer Science and Business Media LLC
ISSN 0941-1291
NCID AA10824685
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2024
論文のバージョン publisher
PubMed ID 39644389
DOI 10.1007/s00595-024-02959-y
Web of Science KeyUT 001371519800001
関連URL isVersionOf https://doi.org/10.1007/s00595-024-02959-y
JaLCDOI 10.18926/AMO/67872
フルテキストURL 78_6_459.pdf
著者 Sakamoto, Shinya| Tabuchi, Motoyasu| Yoshimatsu, Rika| Matsumoto, Manabu| Iwata, Jun| Okabayashi, Takehiro|
抄録 Traumatic neuroma is an abnormal proliferation of injured nerves resulting from trauma or surgery. We present a case of traumatic neuroma arising in the cystic duct after cholecystectomy. A 66-year-old man was referred to our department due to a biliary tumor. He had undergone cholecystectomy 20 years prior. Cholangioscopy showed an elevated lesion covered with smooth mucosa. Histological examination revealed normal bile duct mucosa. Although benign disease was suspected, the possibilities of malignant disease could not be excluded. Extrahepatic bile duct resection was planned to include intraoperative rapid-freezing of a biopsy specimen followed by histopathological examination. These intraoperative histology results showed proliferation of nerve and fibrous tissue only, resulting in the diagnosis of traumatic neuroma, so no lymph nodes were removed. To avoid excessive surgical intervention, histopathological examination of an intraoperative rapid-frozen biopsy specimen may be important for diagnosing traumatic neuroma.
キーワード traumatic neuroma biliary stricture cholecystectomy cholangiography intraoperative rapid-frozen biopsy
Amo Type Case Report
出版物タイトル Acta Medica Okayama
発行日 2024-12
78巻
6号
出版者 Okayama University Medical School
開始ページ 459
終了ページ 464
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2024 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 39719319
Web of Science KeyUT 001397269500001
フルテキストURL fulltext.pdf
著者 Li, Yaqiang| Shimizu, Hiroko| Nakamura, Ryu| Lu, Yifu| Sakamoto, Risa| Omori, Emiko| Takahashi, Toru| Morimatsu, Hiroshi|
発行日 2024-10-23
出版物タイトル PLoS ONE
19巻
10号
出版者 Public Library of Science
開始ページ e0309622
ISSN 1932-6203
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 Li et al.
論文のバージョン publisher
PubMed ID 39441839
DOI 10.1371/journal.pone.0309622
Web of Science KeyUT 001345720700017
関連URL isVersionOf https://doi.org/10.1371/journal.pone.0309622
フルテキストURL fulltext.pdf
著者 Miyamoto, Satoshi| Heerspink, Hiddo J.L.| de Zeeuw, Dick| Sakamoto, Kota| Yoshida, Michihiro| Toyoda, Masao| Suzuki, Daisuke| Hatanaka, Takashi| Nakamura, Tohru| Kamei, Shinji| Murao, Satoshi| Hida, Kazuyuki| Ando, Shinichiro| Akai, Hiroaki| Takahashi, Yasushi| Kitada, Munehiro| Sugano, Hisashi| Nunoue, Tomokazu| Nakamura, Akihiko| Sasaki, Motofumi| Nakatou, Tatsuaki| Fujimoto, Kei| Kawanami, Daiji| Wada, Takashi| Miyatake, Nobuyuki| Kuramoto, Hiromi| Shikata, Kenichi|
キーワード canagliflozin CANPIONE study chronic kidney disease microalbuminuria preintervention eGFR slope sodium-glucose cotransporter 2 inhibitor
発行日 2024-11
出版物タイトル Kidney International
106巻
5号
出版者 Elsevier BV
開始ページ 972
終了ページ 984
ISSN 0085-2538
NCID AA00710996
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 International Society of Nephrology.
論文のバージョン publisher
PubMed ID 39216659
DOI 10.1016/j.kint.2024.08.019
Web of Science KeyUT 001343408600001
関連URL isVersionOf https://doi.org/10.1016/j.kint.2024.08.019
JaLCDOI 10.18926/AMO/67667
フルテキストURL 78_5_423.pdf
著者 Sakamoto, Shinya| Tabuchi, Motoyasu| Yoshimatsu, Rika| Hishida, Ai| Matsumoto, Manabu| Iwata, Jun| Okabayashi, Takehiro|
抄録 Nesidioblastosis, also known as persistent hyperinsulinemic hypoglycemia, is usually observed in children and infants, although more recently adult-onset nesidioblastosis has also been described. We present a case of nesidioblastosis in a 78-year-old man that was detected by 111In-pentetreotide single photon emission computed tomography (SPECT/CT). The patient was transferred to our hospital’s emergency department in a hypoglycemic coma. Dynamic enhanced CT could detect no lesion in the pancreas, but an 111In-pentetreotide SPECT/CT scan performed after a similar episode four weeks later showed increased focal uptake at the head of the pancreas. The results of a selective arterial calcium injection test were negative. After careful consideration and discussion among colleagues, surgical intervention was selected, and a pancreaticoduodenectomy was performed. On histology, there were elevated numbers of Langerhans islets in the pancreatic head, and the islets themselves appeared enlarged. Hypertrophic β-cells comprised the majority, but α-cells, δ-cells and pancreatic polypeptide were also detected in the islets. Based on the histopathological results and repeated hyperinsulinemic hypoglycemic crises, the patient was finally diagnosed with adult-onset nesidioblastosis. He had no hypoglycemic symptoms during outpatient follow-up examination. Since 111In-pentetreotide SPECT/CT may be able to detect nesidioblastosis, clinicians should consider this relatively new-modality examination when encountering such cases.
キーワード 111In-pentetreotide nesidioblastosis single-photon emission computed tomography hyperinsulinemic hypoglycemia
Amo Type Case Report
出版物タイトル Acta Medica Okayama
発行日 2024-10
78巻
5号
出版者 Okayama University Medical School
開始ページ 423
終了ページ 428
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2024 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 39467661
Web of Science KeyUT 001343346400009
JaLCDOI 10.18926/AMO/67662
フルテキストURL 78_5_377.pdf
著者 Hirano, Yuichi| Nouso, Kazuhiro| Kariyama, Kazuya| Hiraoka, Atsushi| Shiota, Shohei| Wakuta, Akiko| Yasuda, Satoshi| Toyoda, Hidenori| Tsuji, Kunihiko| Hatanaka, Takeshi| Kakizaki, Satoru| Naganuma, Atsushi| Tada, Toshifumi| Itobayashi, Ei| Ishikawa, Toru| Shimada, Noritomo| Takaguchi, Koichi| Tsutsui, Akemi| Nagano, Takuya| Imai, Michitaka| Nakamura, Shinichiro| Kumada, Takashi| Real-Life Practice Experts for HCC (RELPEC) Study Group in Japan|
抄録 We previously found that “albumin grade”, formerly called the “ALBS grade,” demonstrated significant capability for prognostic stratification in hepatocellular carcinoma (HCC) patients treated with lenvatinib. The purpose of the present study was to compare the performance of the albumin grade with that of the modified albumin-bilirubin (mALBI) grade in predicting overall survival of HCC patients with different BCLC stages and treatment types. We enrolled 7,645 Japanese patients newly diagnosed with HCC using the Akaike information criteria (AIC), likelihood ratio, and C-index in different Barcelona Clinic Liver Cancer (BCLC) stages and treatments. The albumin grade showed similar and slightly better performance than the mALBI grade for BCLC stage 0 and A and especially for patients who underwent curative surgery and ablation. In patients treated with transcatheter arterial chemoembolization, molecular targeted agents, and the best supportive care, the mALBI grade had better performance than the albumin grade. However, the differences of the indices were very small in all scenarios. Overall, the albumin grade was comparable in efficacy to the mALBI grade, showing particular benefit for patients with early-stage HCC.
キーワード albumin grade hepatocellular carcinoma modified albumin-bilirubin grade
Amo Type Original Article
出版物タイトル Acta Medica Okayama
発行日 2024-10
78巻
5号
出版者 Okayama University Medical School
開始ページ 377
終了ページ 386
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2024 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 39467656
Web of Science KeyUT 001343346400004
JaLCDOI 10.18926/AMO/67657
フルテキストURL 78_5_371.pdf
著者 Gotoh, Kazuyoshi| Miyoshi, Makoto| I Putu Bayu Mayura| Tsuji, Shuma| Iio, Koji| Fukushima, Shinnosuke| Matsushita, Osamu| Hagiya, Hideharu|
抄録 Spread of carbapenemase-producing Enterobacterales (CPE) is an ongoing public health issue worldwide, including in Japan. In this study, we investigated the phenotypic and genetic characteristics of CPE isolates at Okayama University Hospital over the 5 years (2013-2018) prior to the outbreak of the 2019 coronavirus pandemic. Of 24 carbapenem-resistant Enterobacterales isolated during the study period, we identified 8 CPE isolates harboring blaIMP-1 (5 isolates) and blaIMP-6 genes (3 isolates). Bacterial species and carbapenem susceptibility patterns exhibited diversity. Minimum inhibitory concentrations (MICs) of meropenem were generally higher than those of imipenem and biapenem. Results of pulsed-field gel electrophoresis demonstrated that neither clonal nor plasmid-mediated outbreaks of blaIMP-harboring CPE isolates have developed at our hospital. One Klebsiella oxytoca isolate showed a high MIC (128 μg/mL) of meropenem, which could be explained by the high plasmid copy number. Subsequent analysis of this isolate may elucidate the intricacies of carbapenem resistance profiles among CPE isolates. Collectively, our findings underscore the necessity for ongoing genetic surveillance of CPE, complemented by tailored approaches for infection prevention and control.
キーワード antimicrobial resistance carbapenemase-producing enterobacterales carbapenemase-resistant enterobacterales Silent pandemic whole genome sequence
Amo Type Original Article
出版物タイトル Acta Medica Okayama
発行日 2024-10
78巻
5号
出版者 Okayama University Medical School
開始ページ 371
終了ページ 376
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2024 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 39467655
Web of Science KeyUT 001343346400003
フルテキストURL fulltext.pdf
著者 HIROSE, TAIRA| KUNISADA, YUKI| KADOYA, KOICHI| MANDAI, HIROKI| SAKAMOTO, YUMI| OBATA, KYOICHI| ONO, KISHO| TAKAKURA, HIROAKI| OMORI, KAZUHIRO| TAKASHIBA, SHOGO| SUGA, SEIJI| IBARAGI, SOICHIRO|
キーワード Head and neck cancer oral cancer malignant melanoma angiogenin terrein
発行日 2024-08-27
出版物タイトル Cancer Genomics & Proteomics
21巻
5号
出版者 Anticancer Research USA Inc.
開始ページ 464
終了ページ 473
ISSN 1109-6535
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 The Author(s).
論文のバージョン publisher
PubMed ID 39191499
DOI 10.21873/cgp.20464
Web of Science KeyUT 001308044000004
関連URL isVersionOf https://doi.org/10.21873/cgp.20464
タイトル(別表記) The 2023 Incentive Award of the Okayama Medical Association in General Medical Science (2023 Yuuki Prize)
著者 内藤 宏道|
出版物タイトル 岡山医学会雑誌
発行日 2024-08-01
136巻
2号
開始ページ 48
終了ページ 50
ISSN 0030-1558
関連URL isVersionOf https://doi.org/10.4044/joma.136.48
言語 日本語
著作権者 Copyright (c) 2024 岡山医学会
論文のバージョン publisher
DOI 10.4044/joma.136.48
フルテキストURL fulltext.pdf
著者 Fukao, Takashi| Fujiwara, Masaki| Yamada, Yuto| Sakamoto, Shinji| Matsumoto, Yosuke| Takaki, Manabu|
キーワード anti-seizure medications attention-deficit/hyperactivity disorder electroencephalography transient epileptic amnesia
発行日 2024-08-22
出版物タイトル Psychiatry and Clinical Neurosciences Reports
3巻
3号
出版者 Wiley
開始ページ e70003
ISSN 2769-2558
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 The authors.
論文のバージョン publisher
PubMed ID 39184058
DOI 10.1002/pcn5.70003
Web of Science KeyUT 001295703300001
関連URL isVersionOf https://doi.org/10.1002/pcn5.70003
JaLCDOI 10.18926/AMO/67546
フルテキストURL 78_4_307.pdf
著者 Sugihara, Naoya| Hashine, Katsuyoshi| Yamashita, Natsumi| Sakamoto, Miki| Terashita, Masato| Funaki, Keisuke| Saiki, Kaori| Sawada, Takatora| Kakuda, Toshio| Nishimura, Kenichi| Fukumoto, Tetsuya| Miura, Noriyosi| Miyauchi, Yuki| Kikugawa, Tadahiko| Saika, Takashi|
抄録 The Briganti nomogram (cut-off value 5%) is commonly used to determine the indications for pelvic lymph node dissection (PLND) in patients with prostate cancer. We retrospectively analyzed the potential oncological benefit of PLND based on the 5% cut-off value on the Briganti nomogram. We obtained the data from the Medical Investigation Cancer Network (MICAN) Study, which included 3,463 patients who underwent a radical prostatectomy (RP) at nine institutions in Japan between 2010 and 2020. We included patients with Briganti scores ≥ 5% and a follow-up period ≥6 months and excluded patients categorized in the very high-risk group (based on NCCN categories); a final total of the cases of 1,068 patients were analyzed. The biochemical recurrence (BCR)-free survival was significantly worse in the patients who underwent PLND compared to those who did not (p=0.019). A multivariate analysis showed that high prostate-specific antigen (PSA) levels (p<0.001) and an advanced T-stage (p=0.018) were significant prognostic factors for BCR, whereas PLND had no effect on BCR (p=0.059). Thus, PLND in patients with prostate cancer whose Briganti score was 5% did not provide any oncological benefit. Further research is necessary to determine the indication criteria for conducting PLND.
キーワード Briganti nomogram pelvic lymph node dissection prostate cancer radical prostatectomy
Amo Type Original Article
出版物タイトル Acta Medica Okayama
発行日 2024-08
78巻
4号
出版者 Okayama University Medical School
開始ページ 307
終了ページ 312
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2024 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 39198984
Web of Science KeyUT 001310576400001
フルテキストURL fulltext.pdf
著者 Sakamoto, Yoko| Mitsuhashi, Toshiharu| Hotta, Katsuyuki|
キーワード attitude end-of-life care older persons decision making percutaneous endoscopic gastrostomy tube feeding
発行日 2024-07-08
出版物タイトル Palliative Medicine Reports
5巻
1号
出版者 Mary Ann Liebert
開始ページ 206
終了ページ 214
ISSN 2689-2820
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © Yoko Sakamoto et al., 2024
論文のバージョン publisher
DOI 10.1089/pmr.2023.0088
Web of Science KeyUT 001264185700001
関連URL isVersionOf https://doi.org/10.1089/pmr.2023.0088
フルテキストURL fulltext20240716-05.pdf
著者 SAKAMOTO, Junji| TADA, Naoya| UEMORI, Takeshi| OISHI, Koyo|
キーワード Ti-6Al-4V Thin wire Tensile properties Defect Focused ion beam Net-section nominal stress Fracture surface Fracture strain
発行日 2024
出版物タイトル Mechanical Engineering Journal
11巻
6号
出版者 Japan Society of Mechanical Engineers
開始ページ 24-00129
ISSN 2187-9745
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 The Japan Society of Mechanical Engineers
論文のバージョン publisher
DOI 10.1299/mej.24-00129
Web of Science KeyUT 001259398800001
関連URL isVersionOf https://doi.org/10.1299/mej.24-00129
フルテキストURL fulltext20240624-01.pdf
著者 Ikenaga, Takanori| Kobayashi, Aoshi| Takeuchi, Akihisa| Uesugi, Kentaro| Maezawa, Takanobu| Shibata, Norito| Sakamoto, Tatsuya| Sakamoto, Hirotaka|
キーワード bilaterians micro-CT scan central nervous system Platyhelminthes marine flatworms
備考 This fulltext file will be available in Apr. 2025.|
発行日 2024-04-08
出版物タイトル Zoological Science
41巻
3号
出版者 Zoological Society of Japan
開始ページ 281
終了ページ 289
ISSN 0289-0003
NCID AA10545874
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 Zoological Society of Japan
論文のバージョン publisher
PubMed ID 38809867
DOI 10.2108/zs230082
Web of Science KeyUT 001240951800006
関連URL isVersionOf https://doi.org/10.2108/zs230082
フルテキストURL K0007020_abstract_review.pdf K0007020_summary.pdf
著者 坂本 和基|
発行日 2024-03-25
資料タイプ 学位論文
学位授与番号 甲第7020号
学位授与年月日 2024-03-25
学位・専攻分野 博士(歯学)
授与大学 岡山大学
言語 日本語
フルテキストURL K0006998_abstract_review.pdf K0006998_fulltext.pdf
著者 竹﨑 大輝|
発行日 2024-03-25
資料タイプ 学位論文
学位授与番号 甲第6998号
学位授与年月日 2024-03-25
学位・専攻分野 博士(医学)
授与大学 岡山大学
言語 英語
著作権者 © 2023 Takezaki, Morizane, Ikeda, Iseki, Sakamoto, Kawakami, Hashiguchi, Shirakata, Nishina and Mukai.
フルテキストURL fulltext.pdf
著者 Sakamoto, Hirotaka| Inutsuka, Ayumu|
キーワード GFP with a palmitoylation signal (palGFP) plasmalemma localization neurosecretory vesicle immunoelectron microscopy oxytocin
発行日 2024-04-25
出版物タイトル ACTA HISTOCHEMICA ET CYTOCHEMICA
57巻
2号
出版者 The Japan Society of Histochemistry and Cytochemistry
開始ページ 85
終了ページ 88
ISSN 0044-5991
NCID AA00508022
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 The Japan Society of Histochemistry and Cytochemistry
論文のバージョン publisher
PubMed ID 38695035
DOI 10.1267/ahc.24-00001
Web of Science KeyUT 001223234800003
関連URL isVersionOf https://doi.org/10.1267/ahc.24-00001
フルテキストURL fulltext.pdf
著者 Sakamoto, Wataru| Takami, Tsuneaki|
キーワード Biparental and maternal inheritance DPD1 (DEFECTIVE IN POLLEN ORGANELLE DNA DEGRADATION1) Nuclease Plastid inheritance Pollen
発行日 2023-09-13
出版物タイトル Plant and Cell Physiology
65巻
4号
出版者 Oxford University Press (OUP)
開始ページ 484
終了ページ 492
ISSN 0032-0781
NCID AA0077511X
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2023.
論文のバージョン publisher
PubMed ID 37702423
DOI 10.1093/pcp/pcad104
Web of Science KeyUT 001082402800001
関連URL isVersionOf https://doi.org/10.1093/pcp/pcad104
JaLCDOI 10.18926/AMO/66931
フルテキストURL 78_2_201.pdf
著者 Masunaga, Akari| Tabuchi, Motoyasu| Sakamoto, Shinya| Yoshimatsu, Rika| Matsumoto, Manabu| Iwata, Jun| Okabayashi, Takehiro|
抄録 Trousseau syndrome is characterized by cancer-associated systemic thrombosis. We describe the first case of a successfully treated gallbladder adenocarcinoma accompanied by Trousseau syndrome. A 66-year-old woman presented with right hemiplegia. Magnetic resonance imaging identified multiple cerebral infarctions. Her serum carbohydrate antigen 19-9 and D-dimer levels were markedly elevated, and a gallbladder tumor was detected via abdominal computed tomography. Venous ultrasonography of the lower limbs revealed a deep venous thrombus in the right peroneal vein. These findings suggested that the brain infarctions were likely caused by Trousseau syndrome associated with her gallbladder cancer. Radical resection of the gallbladder tumor was performed. The resected gallbladder was filled with mucus and was pathologically diagnosed as an adenocarcinoma. Her postoperative course was uneventful, and she received a one-year course of adjuvant therapy with oral S-1. No cancer recurrence or thrombosis was noted 26 months postoperatively. Despite concurrent Trousseau syndrome, a radical cure of the primary tumor and thrombosis could be achieved with the appropriate treatment.
キーワード gallbladder cancer Trousseau syndrome radical surgery
Amo Type Case Report
出版物タイトル Acta Medica Okayama
発行日 2024-04
78巻
2号
出版者 Okayama University Medical School
開始ページ 201
終了ページ 204
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2024 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 38688839
Web of Science KeyUT 001227932200001
フルテキストURL fulltext.pdf
著者 Kanzaki, Yuki| Matoba, Ryo| Ishihara, Kenji| Morita, Tetsuro| Muraoka, Yuki| Kimura, Shuhei| Koto, Takashi| Kawasaki, Ryo| Baba, Takayuki| Okamoto, Fumiki| Inoue, Makoto| Sakamoto, Taiji| Tsujikawa, Akitaka| Morizane, Yuki|
発行日 2024-02-08
出版物タイトル PLoS ONE
19巻
2号
出版者 Public Library of Science
開始ページ e0297347
ISSN 1932-6203
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 Kanzaki et al.
論文のバージョン publisher
PubMed ID 38329968
DOI 10.1371/journal.pone.0297347
Web of Science KeyUT 001164302700019
関連URL isVersionOf https://doi.org/10.1371/journal.pone.0297347