result 800 件
| FullText URL | K0005389_abstract_review.pdf K0005389_fulltext.pdf |
|---|---|
| Author | Izushi, Yasuhisa| |
| Published Date | 2016-06-30 |
| Content Type | Thesis or Dissertation |
| Grant Number | 甲第5389号 |
| Granted Date | 2016-06-30 |
| Thesis Type | Doctor of Philosophy in Medical Science |
| Grantor | 岡山大学 |
| language | English |
| Author | Ohtsuki, Takashi| Miki, Shunya| Kobayashi, Shouhei| Haraguchi, Tokuko| Nakata, Eiji| Hirakawa, Kazutaka| Sumita, Kensuke| Watanabe, Kazunori| Okazaki, Shigetoshi| |
|---|---|
| Published Date | 2015-12 |
| Publication Title | Scientific Reports |
| Volume | volume5 |
| Content Type | Journal Article |
| JaLCDOI | 10.18926/AMO/54500 |
|---|---|
| FullText URL | 70_4_255.pdf |
| Author | Nosaka, Nobuyuki| Fujiwara, Takeo| Knaup, Emily| Okada, Ayumi| Tsukahara, Hirokazu| |
| Abstract | Estimation methods for pediatric weight have not been evaluated for Japanese children. This study aimed to assess the accuracy of mothersʼ reports of their childrenʼs weight in Japan. We also evaluated potential alternatives to the estimation of weight, including the Broselow tape (BT), Advanced Pediatric Life Support (APLS), and Parkʼs formulae. We prospectively collected cross-sectional data on a convenience sample of 237 children aged less than 10 years who presented to a general pediatric outpatient clinic with their mothers. Each weight estimation method was evaluated using Bland-Altman plots and by calculating the proportion within 10 and 20 of the measured weight. Mothersʼ reports of weight were the most accurate method, with 94.9 within 10 of the measured weight, the lowest mean difference (0.27kg), and the shortest 95 limit of agreement (－1.4 to 1.9kg). The BT was the most reliable alternative, followed by APLS and Parkʼs formulae. Mothersʼ reports of their children ʼs weight are more accurate than other weight estimation methods. When no report of a childʼs weight by the mother is available, BT is the best alternative. When an aged-based formula is the only option, the APLS formula is preferred. |
| Keywords | body weight child estimation techniques mothers, parents |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2016-08 |
| Volume | volume70 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 255 |
| End Page | 259 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2016 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 27549669 |
| Web of Science KeyUT | 000384748600004 |
| Author | Nakatani, Hitomi| |
|---|---|
| Published Date | 2015-12-25 |
| Publication Title | Journal of the Faculty of Letters Okayama University |
| Volume | volume64 |
| Content Type | Departmental Bulletin Paper |
| JaLCDOI | 10.18926/okadai-bun-kiyou/54447 |
| JaLCDOI | 10.18926/AMO/54423 |
|---|---|
| FullText URL | 70_3_223.pdf |
| Author | Ebara, Shin| Kobayashi, Yasuyuki| Sasaki, Katsumi| Araki, Motoo| Sugimoto, Morito| Wada, Koichirou| Fujio, Kei| Takamoto, Atsushi| Watanabe, Toyohiko| Yanai, Hiroyuki| Nasu, Yasutomo| |
| Abstract | The present case report describes a case of recurrent and advanced urachal carcinoma including neuroendocrine features with iliac bone metastasis after partial cystectomy and adjuvant chemotherapy consisting of irinotecan and cisplatin in a 32-year-old man. He received gemcitabine/cisplatin/ paclitaxel (GCP) combination chemotherapy, consisting of gemcitabin (1,000mg/m2) on day 1, 8, cisplatin (70mg/m2) on day 1, and paclitaxel (80mg/m2) on day 1 and 8. After three cycles of chemotherapy, PET-CT showed complete regression of the disease. So the patient underwent total cystourethrectomy, and histological examination showed an almost complete pathological response. External beam radiation therapy was also given to the ileac bone metastasis regions. However, PET-CT taken 17 months after the external beam radiation showed multiple lung metastases. He received GCP chemotherapy again, which resulted in a complete response again after three cycles of chemotherapy. This is the first report on GCP chemotherapy used not only as a salvage chemotherapy but also as a rechallenge regimen for metastatic urachal cancer including a neuroendocrine component. |
| Amo Type | Case Report |
| Publication Title | Acta Medica Okayama |
| Published Date | 2016-06 |
| Volume | volume70 |
| Issue | issue3 |
| Publisher | Okayama University Medical School |
| Start Page | 223 |
| End Page | 227 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2016 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 27339213 |
| Web of Science KeyUT | 000379406100011 |
| JaLCDOI | 10.18926/AMO/54418 |
|---|---|
| FullText URL | 70_3_189.pdf |
| Author | Fujiwara, Hiroyasu| Arai, Yasuaki| Ishii, Hiroaki| Kanazawa, Susumu| |
| Abstract | We retrospectively evaluated the safety and efficacy of artificial pneumothorax induction to perform computed tomography (CT)-guided radiofrequency ablation (RFA) for sub-diaphragm hepatocellular carcinomas (HCCs). From June 2008 to October 2010 at our institution, 19 HCCs (16 patients) were treated using CT-guided RFA after artificial pneumothorax induction. A 23-G needle was inserted into the liver surface at a site of 2 connected pleurae without lung tissue. After a small amount of air was injected, the pleural space widened, creating a small pneumothorax. Additional air was insufflated via a newly inserted 18-G cannula to raise the lung away from the planned puncture line for RFA. The electrode was then advanced transthoracically. Ablation was performed using a cool-tip electrode with manual impedance control mode. The injected air was then aspirated as much as possible. Artificial pneumothorax was successfully induced in all cases. The average total volume of injected air in each case was 238ml. No artificial pneumothorax-related complication occurred; lung injury occurred in one case during RF electrode insertion. No local progression occurred during follow-up. Recurring HCCs were observed in eight patients. Artificial pneumothorax induction is safe and effective for CT-guided RFA of sub-diaphragm HCCs, which are difficult to locate on US. |
| Keywords | hepatocellular carcinoma liver radiofrequency ablation CT fluoroscopy artificial pneumothorax |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2016-06 |
| Volume | volume70 |
| Issue | issue3 |
| Publisher | Okayama University Medical School |
| Start Page | 189 |
| End Page | 195 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2016 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 27339208 |
| Web of Science KeyUT | 000379406100006 |
| Author | Kimura, Tohru| |
|---|---|
| Published Date | 2016-04 |
| Publication Title | Proceedings of Okayama Association for Laboratory Animal Science |
| Volume | volume32 |
| Content Type | Others |
| Author | Yata, Norio| Uefuji, Chika| Hirayama, Haruko| Mominoki, Katsumi| |
|---|---|
| Published Date | 2016-04 |
| Publication Title | Proceedings of Okayama Association for Laboratory Animal Science |
| Volume | volume32 |
| Content Type | Journal Article |
| Author | Mominoki, Katsumi| |
|---|---|
| Published Date | 2016-04 |
| Publication Title | Proceedings of Okayama Association for Laboratory Animal Science |
| Volume | volume32 |
| Content Type | Others |
| FullText URL | K0005382_abstract_review.pdf K0005382_fulltext.pdf |
|---|---|
| Author | Hirai, Hideo| |
| Published Date | 2016-03-25 |
| Content Type | Thesis or Dissertation |
| Grant Number | 甲第5382号 |
| Granted Date | 2016-03-25 |
| Thesis Type | Doctor of Philosophy in Health Sciences |
| Grantor | 岡山大学 |
| language | English |
| FullText URL | K0005381_abstract_review.pdf K0005381_fulltext.pdf |
|---|---|
| Author | Hayashida, Keiichi| |
| Published Date | 2016-03-25 |
| Content Type | Thesis or Dissertation |
| Grant Number | 甲第5381号 |
| Granted Date | 2016-03-25 |
| Thesis Type | Doctor of Philosophy in Health Sciences |
| Grantor | 岡山大学 |
| language | English |
| FullText URL | K0005253_abstract_review.pdf K0005253_fulltext.pdf K0005253_fulltext_other.pdf |
|---|---|
| Author | Taniguchi, Akihiko| |
| Published Date | 2015-12-31 |
| Content Type | Thesis or Dissertation |
| Grant Number | 甲第5253号 |
| Granted Date | 2015-12-31 |
| Thesis Type | Doctor of Philosophy in Medical Science |
| Grantor | 岡山大学 |
| language | English |
| Author | Ueda, Youki| Takeda, Midori| Mori, Kyoko| Dansako, Hiromichi| Wakita, Takaji| Kim, Hye-Sook| Sato, Akira| Wataya, Yusuke| Ikeda, Masanori| Kato, Nobuyuki| |
|---|---|
| Published Date | 2013-08-30 |
| Publication Title | PLOS ONE |
| Volume | volume8 |
| Issue | issue8 |
| Content Type | Journal Article |
| Author | Aoyama, Eriko| |
|---|---|
| Published Date | 2015-02 |
| Publication Title | Okayama University Medical Research Updates |
| Volume | volume6 |
| Content Type | Others |
| Author | Nishiyama, Yuichi| Hanafusa, Tadashi| Yamashita, Jun| Yamamoto, Yoko| Ono, Toshiro| |
|---|---|
| Published Date | 2015-06-20 |
| Publication Title | Journal of Radioanalytical and Nuclear Chemistry |
| Content Type | Journal Article |
| JaLCDOI | 10.18926/AMO/53680 |
|---|---|
| FullText URL | 69_5_325.pdf |
| Author | Okada, Yoshiki| Endo, Hirosuke| Mitani, Shigeru| Fujiwara, Kazuo| Tetsunaga, Tomonori| Kagawa, Yohei| Fujii, Yosuke| Kunisada, Toshiyuki| Ozaki, Toshifumi| |
| Abstract | Total hip arthroplasty (THA) is the most effective treatment for advanced or end-stage hip osteoarthritis. However, venous thromboembolism (VTE) remains one of its unresolved complications. We reviewed the records of 322 patients undergoing primary THA and investigated the efficacy of anticoagulant prophylaxis for VTE. Our study cohort consisted of 60 patients who received no anticoagulants, 100 patients who received a factor Xa inhibitor (fondaparinux), 100 patients who received low molecular weight heparin (enoxaparin), and 62 patients who selectively received no anticoagulant prophylaxis due to perioperative bleeding, weight, and/or hemoglobin concentration. Enhanced 64-slice multidetector row computed tomography was performed postoperatively for 7 days in all cases. The incidence of VTE in the four groups was 15%, 9.0%, 6.0%, and 6.4%, respectively. The incidence of VTE was significantly lower in the groups receiving anticoagulant prophylaxis and the group selectively receiving no anticoagulant prophylaxis than in the group receiving no anticoagulants. Complications of fondaparinux therapy included hepatic dysfunction in 4 cases (4.0%), minor bleeding in 2 cases (2.0%), persistent wound drainage in 3 cases (3.0%), and eruption in 1 case (1.0%). The complications of enoxaparin therapy were persistent wound drainage in 1 case (1.0%) and progression of anemia in 1 case (1.0%). The incidence of VTE was low in patients who selectively received no anticoagulant prophylaxis, so we conclude that anticoagulant prophylaxis should be used selectively in THA cases. |
| Keywords | total hip arthroplasty venous thromboembolism anticoagulant prophylaxis complications |
| Amo Type | Erratum |
| Publication Title | Acta Medica Okayama |
| Published Date | 2015-10 |
| Volume | volume69 |
| Issue | issue5 |
| Publisher | Okayama University Medical School |
| Start Page | 325 |
| End Page | 325 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2015 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 26490031 |
| Related Url | http://doi.org/10.18926/AMO/53556 |
| JaLCDOI | 10.18926/AMO/53673 |
|---|---|
| FullText URL | 69_5_275.pdf |
| Author | Nosaka, Nobuyuki| Goda, Yu| Knaup, Emily| Tsukahara, Kohei| Yumoto, Tetsuya| Ugawa, Toyomu| Ujike, Yoshihito| |
| Abstract | We sought to identify the incidence, injury patterns, and financial burden of ladder fall injuries to provide a reference for reinforcing guidelines on the prevention of such injuries. We enrolled the patients who were injured in a ladder-related fall and required intensive care between April 2012 and March 2014 at Okayama University Hospital, a tertiary care hospital in Okayama City:9 patients injured in 7 stepladder falls and 2 straight ladder falls. The median patient age was 69 years, and 8 were males. Six falls occurred in non-occupational settings. Head injuries predominated, and the injury severity score ranged from 2 to 35 (mean＝21±12). At the time of discharge from the intensive care unit, one patient had died and 5 patients had some neurological disabilities. The case fatality rate was 11%. The total cost of care during the review period was ￥16,705,794, with a mean cost of ￥1,856,199 per patient. Ladder fall injuries are associated with a high rate of neurological sequelae and pose a financial burden on the health insurance system. A prevention education campaign targeting at older-aged males in non-occupational settings may be a worthwhile health service investment in this community. |
| Keywords | accidental falls accident prevention hospital costs injuries ladder |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2015-10 |
| Volume | volume69 |
| Issue | issue5 |
| Publisher | Okayama University Medical School |
| Start Page | 275 |
| End Page | 278 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2015 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 26490024 |
| Web of Science KeyUT | 000365519600003 |
| JaLCDOI | 10.18926/AMO/53557 |
|---|---|
| FullText URL | 69_4_213.pdf |
| Author | Yumoto, Tetsuya| Sato, Keiji| Ugawa, Toyomu| Ichiba, Shingo| Ujike, Yoshihito| |
| Abstract | Hyponatremia, a common electrolyte disorder associated with traumatic brain injuries (TBIs), has high mortality and morbidity rates. The aim of this study was to identify the risk factors for hyponatremia associated with TBI. We retrospectively analyzed the cases of TBI patients who were admitted to the emergency intensive care unit at Okayama University Hospital between October 2011 and September 2014. A total of 82 TBI patients were enrolled. The incidences of hyponatremia (serum sodium level of＜135mEq/L) and severe hyponatremia (serum sodium level of＜130mEq/L) within the first 14 days after admission were 51ｵ (n＝42) and 20ｵ (n＝16), respectively. After admission, hyponatremia took a median period of 7 days to develop and lasted for a median of 3 days. Multivariate analysis demonstrated that higher fluid intake from days 1 to 3 and the presence of cranial fractures were risk factors for hyponatremia. The 58 patients with hyponatremia experienced fewer ventilator-free days, longer intensive care unit stays, and less favorable outcomes compared to the 24 patients without hyponatremia;however, these differences were not significant. Further studies are needed to determine the optimal management strategy for TBI-associated hyponatremia in the intensive care unit setting. |
| Keywords | traumatic brain injury hyponatremia cranial fracture fluid intake |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2015-08 |
| Volume | volume69 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 213 |
| End Page | 218 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2015 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 26289912 |
| Web of Science KeyUT | 000365519100004 |
| JaLCDOI | 10.18926/AMO/53556 |
|---|---|
| FullText URL | 69_4_205.pdf |
| Author | Okada, Yoshiki| Endo, Hirosuke| Mitani, Shigeru| Fujiwara, Kazuo| Tetsunaga, Tomonori| Kagawa, Yohei| Fujii, Yosuke| Kunisada, Toshiyuki| Ozaki, Toshifumi| |
| Abstract | Total hip arthroplasty (THA) is the most effective treatment for advanced or end-stage hip osteoarthritis. However, venous thromboembolism (VTE) remains one of its unresolved complications. We reviewed the records of 322 patients undergoing primary THA and investigated the efficacy of anticoagulant prophylaxis for VTE. Our study cohort consisted of 60 patients who received no anticoagulants, 100 patients who received a factor Xa inhibitor (fondaparinux), 100 patients who received low molecular weight heparin (enoxaparin), and 62 patients who selectively received no anticoagulant prophylaxis due to perioperative bleeding, weight, and/or hemoglobin concentration. Enhanced 64-slice multidetector row computed tomography was performed postoperatively for 7 days in all cases. The incidence of VTE in the four groups was 15ｵ, 9.0ｵ, 6.0ｵ, and 6.4ｵ, respectively. The incidence of VTE was significantly lower in the groups receiving anticoagulant prophylaxis and the group selectively receiving no anticoagulant prophylaxis than in the group receiving no anticoagulants. Complications of fondaparinux therapy included hepatic dysfunction in 4 cases (4.0ｵ), minor bleeding in 2 cases (2.0ｵ), persistent wound drainage in 3 cases (3.0ｵ), and eruption in 1 case (1.0ｵ). The complications of enoxaparin therapy were persistent wound drainage in 1 case (1.0ｵ) and progression of anemia in 1 case (1.0ｵ). The incidence of VTE was low in patients who selectively received no anticoagulant prophylaxis, so we conclude that anticoagulant prophylaxis should be used selectively in THA cases. |
| Keywords | total hip arthroplasty venous thromboembolism anticoagulant prophylaxis complications |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2015-08 |
| Volume | volume69 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 205 |
| End Page | 212 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2015 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 26289911 |
| Web of Science KeyUT | 000365519100003 |
| Related Url | http://doi.org/10.18926/AMO/53680 |
| Title Alternative | Advances in Diabetology, The 49th Annual Post Graduate Course |
|---|---|
| FullText URL | 127_167.pdf |
| Author | Makino, Hirofumi| |
| Publication Title | 岡山医学会雑誌 |
| Published Date | 2015-08-03 |
| Volume | volume127 |
| Issue | issue2 |
| Start Page | 167 |
| End Page | 168 |
| ISSN | 0030-1558 |
| Related Url | isVersionOf https://doi.org/10.4044/joma.127.167 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2015 岡山医学会 |
| File Version | publisher |
| DOI | 10.4044/joma.127.167 |
| NAID | 130005096244 |
