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Shintani T, Obara H, Matsubara K, Hayashi M, Kita H, Ono S, Watada S, Kikuchi N, Sekimoto Y, Torizaki Y, Asami A, Fujii T, Hayashi K, Harada H, Fujimura N, Hosokawa K, Nakatani E, Kitagawa Y. Impact of wound management strategies after revascularization for chronic limb-threatening ischemia. J Vasc Surg 2024; 79:632-641.e3. [PMID: 37939747 DOI: 10.1016/j.jvs.2023.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 10/20/2023] [Accepted: 11/03/2023] [Indexed: 11/10/2023]
Abstract
OBJECTIVE There is no established consensus or guidelines for wound management after revascularization for patients with chronic limb-threatening ischemia (CLTI) without severe infection. This study is designed to evaluate the clinical effect of the wound management strategy on toe wounds after revascularization for CLTI. METHODS This retrospective cohort study was performed at eight institutions affiliated with Keio University School of Medicine in Japan and included 261 patients who underwent revascularization for CLTI between April 2019 and July 2021. We identified 132 patients with toe wounds from the database who had restored in-line blood flow to the foot. Patients were divided into two groups by the timing of toe resection after revascularization, which dictated the wound management policy. Group A (62 patients) underwent early toe amputation for suspected osteomyelitis, whereas group B (70 patients) underwent watchful waiting. The primary outcome was wound healing after revascularization; the secondary outcome was major amputation. We compared outcomes between groups A and B after propensity score matching. RESULTS Using propensity score matching, each patient in group A (33 patients) was matched with a patient in group B (33 patients). Wound healing in matched group A was significantly better than that in matched group B (respectively: 1-year wound healing rate: 90.0% vs 68.2%, P < .001; median wound healing time: 65 days vs 258 days, P < .01). Although five major amputations were necessary in matched group B, none were required in matched group A (P = .05). The high rate of major amputations in group B was attributed to the sudden exacerbation of infection. Limb salvage rate in matched group A exceeded matched group B (100.0% vs 90.5%: 1-year limb salvage rate, P = .02). CONCLUSIONS Early toe amputation for highly suspected osteomyelitis in patients with CLTI with toe wounds may expedite wound healing compared with watchful waiting, potentially avoiding unnecessary major amputation. Considering the wound management strategy is crucial when evaluating wound healing outcomes in patients with CLTI with revascularization.
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Affiliation(s)
- Tsunehiro Shintani
- Department of Vascular Surgery, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan.
| | - Kentaro Matsubara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Masanori Hayashi
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Hidenori Kita
- Department of Vascular Surgery, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Shigeshi Ono
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Japan
| | - Susumu Watada
- Department of Surgery, Kawasaki Municipal Hospital, Kawasaki, Japan
| | - Naoya Kikuchi
- Department of Surgery, Kawasaki Municipal Hospital, Kawasaki, Japan
| | | | | | - Atsunori Asami
- Department of Surgery, Saitama City Hospital, Saitama, Japan
| | - Taku Fujii
- Department of Surgery, Saitama City Hospital, Saitama, Japan
| | - Keita Hayashi
- Department of Vascular Surgery, Hiratsuka City Hospital, Hiratsuka, Japan
| | - Hirohisa Harada
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Kyousuke Hosokawa
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Eiji Nakatani
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Shizuoka, Japan
| | - Yuko Kitagawa
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
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Nozawa Y, Ono S, Hasegawa Y, Igarashi T, Kusada S, Arahata K, Nakamura K, Ikeda K, Hasegawa H. Efficacy and safety of transcatheter arterial embolization of omental artery aneurysm: A single-center experience. Asian Cardiovasc Thorac Ann 2024; 32:107-115. [PMID: 38303120 DOI: 10.1177/02184923241229117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
BACKGROUND Omental artery aneurysm (OAA) is an extremely rare visceral artery aneurysm. Ruptured OAAs are associated with a high mortality rate. Transcatheter arterial embolization (TAE) has been used to treat OAA in recent years. However, the risk of omental ischemia due to TAE remains unclear. Therefore, this study aimed to investigate the efficacy and safety of TAE of OAA as a first-line treatment. METHODS Fifteen patients with true aneurysms or pseudoaneurysms who underwent OAA-TAE between 1 April 2010 and 31 December 2022 were included in this study. The technical and clinical outcomes, the incidence of omental infarction after TAE as a major complication, OAA-TAE techniques, radiological findings on computed tomography angiography and angiogram, and patient characteristics were evaluated. RESULTS Fifteen patients (nine men, six women; age, 69.8 ± 18.59 years) underwent TAE of OAAs (mean aneurysm size of 9.30 ± 6.10 mm) located in the right gastroepiploic (n = 9), left gastroepiploic (n = 1), and epiploic (n = 5) arteries. All patients with ruptured (n = 6) and unruptured (n = 9) OAA successfully underwent TAEs using coils, n-butyl-2-cyanoacrylate, or gelatin sponges. Hepatic artery thrombosis and coil migration were observed during the procedure; however, these adverse events were manageable. Transfusion of red blood cell units (4.66 ± 1.63 units) was required only in cases with ruptured OAAs after TAE. Additional surgery or TAE due to rupture or rerupture of OAA and omental infarction was not required during the postoperative and follow-up periods. CONCLUSION The OAA-TAE can effectively treat ruptured and unruptured OAAs, and the risk of omental infarction after OAA-TAE may not be high.
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Affiliation(s)
- Yosuke Nozawa
- Department of Radiology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Shigeshi Ono
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Yasuaki Hasegawa
- Department of Radiology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Takao Igarashi
- Department of Radiology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Shun Kusada
- Department of Radiology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Kyoko Arahata
- Department of Gastroenterology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Kenji Nakamura
- Department of Gastroenterology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Koshi Ikeda
- Department of Radiology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Hirotoshi Hasegawa
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
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Ikegawa T, Kim KS, Kawataki M, Ichikawa Y, Ono S, Yanagi S, Ueda H. Late-gestation prediction of outcome in tricuspid valve dysplasia and Ebstein's anomaly using fetal tricuspid regurgitation waveform analysis. Ultrasound Obstet Gynecol 2023; 61:593-600. [PMID: 36273401 DOI: 10.1002/uog.26097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 10/05/2022] [Accepted: 10/12/2022] [Indexed: 05/04/2023]
Abstract
OBJECTIVE To investigate the criteria, based on fetal TR waveforms in late gestation, to predict biventricular circulation (BV) after birth in cases of tricuspid valve dysplasia (TVD) or Ebstein's anomaly diagnosed during the fetal period. METHODS We included 35 consecutive cases diagnosed with TVD or Ebstein's anomaly during the fetal period between January 2008 and December 2021 at Kanagawa Children's Medical Center, Kanagawa, Japan. The maximum velocity and change in pressure over time of tricuspid regurgitation (TR) jet (dP/dt), estimated using TR waveforms obtained during the late-gestation period (gestational age ≥ 28 weeks), were collected from patient records. dP/dt was calculated by dividing the change in estimated right ventricular pressure obtained using Bernoulli's principle by the time taken for the TR maximum velocity to change from one-third to two-thirds of its peak value. The outcome was divided into four categories: BV, single ventricular circulation, neonatal death and fetal death. Patients with BV were included in the BV group, while patients with single ventricular circulation, neonatal death or fetal death were included in the non-BV (NBV) group. RESULTS Overall, 19 and 16 patients were included in the BV and NBV groups, respectively. The median TR maximum velocity was 3.3 (range, 2.4-3.6) m/s in the BV group and 1.9 (range, 1.0-3.3) m/s in the NBV group. There were no cases of postnatal BV in fetuses with TR maximum velocity < 2.4 m/s; cases with TR maximum velocity of 2.4-3.3 m/s were observed in both BV and NBV groups. Receiver-operating-characteristics-curve analysis was performed on the 11 patients in the BV group and five patients in the NBV group with a TR maximum velocity of 2.4-3.3 m/s. dP/dt ≥ 350 mmHg/s and TR maximum velocity ≥ 2.9 m/s were identified as criteria for predicting the outcome in such cases. The performance of dP/dt ≥ 350 mmHg/s in predicting BV after birth in fetuses with TVD or Ebstein's anomaly was higher compared to that of TR maximum velocity ≥ 2.9 m/s (sensitivity, 90.9% vs 72.3% and specificity, 80.0% vs 80.0%, respectively). CONCLUSIONS In fetuses with TVD or Ebstein's anomaly, the postnatal outcome may be BV or NBV when the TR maximum velocity is 2.4-3.3 m/s. In such cases, by combining the TR maximum velocity with dP/dt ≥ 350 mmHg/s, BV after birth may be predicted with greater accuracy. © 2022 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- T Ikegawa
- Department of Cardiology, Kanagawa Children's Medical Center, Kanagawa, Japan
| | - K-S Kim
- Department of Cardiology, Kanagawa Children's Medical Center, Kanagawa, Japan
| | - M Kawataki
- Department of Neonatology, Kanagawa Children's Medical Center, Kanagawa, Japan
| | - Y Ichikawa
- Department of Cardiology, Kanagawa Children's Medical Center, Kanagawa, Japan
| | - S Ono
- Department of Cardiology, Kanagawa Children's Medical Center, Kanagawa, Japan
| | - S Yanagi
- Department of Cardiology, Kanagawa Children's Medical Center, Kanagawa, Japan
| | - H Ueda
- Department of Cardiology, Kanagawa Children's Medical Center, Kanagawa, Japan
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Minami F, Asahina R, Ono S, Honda T, Egawa G, Nakamizo S, Kabashima K. 006 Conventional dendritic cell 2 as an activator for cytotoxic T lymphocytes in the elicitation phase of murine contact hypersensitivity. J Invest Dermatol 2022. [DOI: 10.1016/j.jid.2022.09.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Ando Y, Ono Y, Sano A, Fujita N, Ono S, Tanaka Y. Clinical characteristics and outcomes of pheochromocytoma crisis: a literature review of 200 cases. J Endocrinol Invest 2022; 45:2313-2328. [PMID: 35857218 DOI: 10.1007/s40618-022-01868-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 07/08/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE Pheochromocytoma crisis is a life-threatening endocrine emergency that requires prompt diagnosis and treatment. Because of its rarity, sudden onset, and lack of internationally uniform and validated diagnostic criteria, pheochromocytoma crisis remains to be fully clarified. Therefore, we aimed to describe the clinical characteristics and outcomes of pheochromocytoma crisis through a literature review. METHODS We performed a systematic literature search of PubMed/MEDLINE database, Igaku-Chuo-Zasshi (Japanese database), and Google Scholar to identify case reports of pheochromocytoma crisis published until February 5, 2021. Information was extracted and analyzed from the literature that reported adequate individual patient data of pheochromocytoma crisis in English or Japanese. Cases were also termed as pheochromocytoma multisystem crisis (PMC) if patients had signs of hyperthermia, multiple organ failure, encephalopathy, and labile blood pressure. RESULTS In the 200 cases of pheochromocytoma crisis identified from 187 articles, the mean patient age was 43.8 ± 15.5 years. The most common symptom was headache (39.5%). The heart was the most commonly damaged organ resulting from a complication of a pheochromocytoma crisis (99.0%), followed by the lungs (44.0%) and the kidney (21.5%). PMC accounted for 19.0% of all pheochromocytoma crisis cases. After excluding 12 cases with unknown survival statuses, the mortality rate was 13.8% (26/188 cases). Multivariable logistic regression analysis revealed that nausea and vomiting were significantly associated with a higher mortality rate. CONCLUSION Pheochromocytoma can present with different symptomatology, affecting different organ systems. Clinicians should be aware that patients with nausea or vomiting are at a higher risk of death because of pheochromocytoma crisis.
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Affiliation(s)
- Y Ando
- Department of General Medicine, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
- Department of Family Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Y Ono
- Department of General Medicine, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.
| | - A Sano
- Department of General Medicine, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - N Fujita
- Department of General Medicine, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - S Ono
- Department of Eat-Loss Medicine, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Y Tanaka
- Department of General Medicine, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
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Puviani M, Baum A, Ono S, Ando Y, Hackl R, Manske D. Puviani et al. Reply. Phys Rev Lett 2022; 129:199702. [PMID: 36399762 DOI: 10.1103/physrevlett.129.199702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 10/05/2022] [Indexed: 06/16/2023]
Affiliation(s)
- M Puviani
- Max Planck Institute for Solid State Research, 70569 Stuttgart, Germany
| | - A Baum
- Walther Meissner Institut, Bayerische Akademie der Wissenschaften, 85748 Garching, Germany
| | - S Ono
- Central Research Institute of Electric Power Industry, Yokosuka, 240-0196 Kanagawa, Japan
| | - Y Ando
- Institute of Physics II, University of Cologne, 50937 Köln, Germany
| | - R Hackl
- Walther Meissner Institut, Bayerische Akademie der Wissenschaften, 85748 Garching, Germany
| | - D Manske
- Max Planck Institute for Solid State Research, 70569 Stuttgart, Germany
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Takada I, Miyazaki T, Kanzawa H, Shigefuku S, Namikawa-Kanai H, Matsubara T, Ono S, Nakajima E, Morishita Y, Honda A, Furukawa K, Ikeda N. EP16.04-009 The Proliferative Effect of 27-Hydroxycholesterol as a Selective Estrogen Receptor Modulator on Pathology of NSCLC. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.1117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Nakajima E, Sugita M, Morishita Y, Miyazaki T, Kanzawa H, Kawaguchi Y, Ono S, Hirsch F, Ikeda N, Furukawa K. EP16.03-029 SLIT2 Expression in NSCLC With Long-Term Response to Pemetrexed. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.1090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Sekimoto Y, Fujimura N, Matsubara K, Uchida N, Asami A, Harada H, Shintani T, Watada S, Ono S, Fujii T, Shimogawara T, Hayashi K, Hayashi M, Obara H, Kitagawa Y. Long-term Outcomes of the Endurant and Excluder Stent Grafts for Endovascular Aneurysm Repair in a Japanese Cohort. J Endovasc Ther 2022:15266028221090441. [PMID: 35414228 DOI: 10.1177/15266028221090441] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE To compare the long-term outcomes of the most widely used third-generation stent grafts, the Endurant and Excluder stent grafts, in Japanese patients using a multicenter registry. MATERIALS AND METHODS A retrospective analysis of endovascular aneurysm repairs for abdominal aortic and iliac artery aneurysms using either the Endurant or the Excluder stent grafts from January 2012 to July 2019 at 10 Japanese hospitals was performed. RESULTS A total of 332 and 378 repairs using the Endurant and Excluder stent grafts, respectively, were analyzed. Although the patients' characteristics were generally similar in the two groups, the Endurant group exhibited significantly shorter (Endurant: 31.5±18.6 mm, Excluder: 37.4±21.0 mm; p<0.001), larger (Endurant: 22.4±4.2 mm, Excluder: 21.7±3.8 mm; p=0.029), and more reversed tapered (Endurant: 12.1%, Excluder: 5.8%; p=0.003) proximal necks. The incidence of instructions for use (IFU) violations was similar between the two groups (Endurant: 59.0%, Excluder: 54.5%; p=0.223). However, the Endurant group had significantly more proximal neck-related IFU violations (54.1% and 46.3%, respectively; p=0.039), more access-related IFU violations (8.1% and 4.0%, respectively; p=0.019), and fewer bilateral hypogastric artery embolizations (5.1% and 9.3%, respectively; p=0.035) compared with the Excluder group. The incidence of intraoperative (Endurant: 3.6%, Excluder: 3.7%; p=0.950) and perioperative complications (Endurant: 3.6%, Excluder: 3.4%, p=0.899) was equivalent in the two groups. However, there was a significantly higher incidence of postoperative type II endoleaks in the Excluder group (Endurant: 28%, Excluder: 46.0%, p<0.001). Aneurysm sac regression was more frequent in the Endurant group (Endurant: 40.7%, Excluder: 31.7%, p=0.013). The Endurant group also had significantly higher rates of sac increase (Endurant: 13.0%, Excluder: 7.7%, p=0.020). Kaplan-Meier curve and log-rank analyses revealed no statistical differences in late complications (p=0.868) and overall survival (p=0.926). CONCLUSIONS There were no statistically significant differences between the Endurant and the Excluder stent grafts in terms of intraoperative, perioperative, and late complication rates; however, the anatomical characteristics of the patients were significantly different.
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Affiliation(s)
- Yasuhito Sekimoto
- Department of Surgery, National Hospital Organization Tokyo Medical Center, Tokyo, Japan
| | - Naoki Fujimura
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Kentaro Matsubara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Norio Uchida
- Department of Surgery, Mito Red Cross Hospital, Ibaraki, Japan
| | - Atsunori Asami
- Department of Surgery, Saitama Municipal Hospital, Saitama, Japan
| | - Hirohisa Harada
- Department of Vascular Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Tsunehiro Shintani
- Department of Vascular Surgery, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Susumu Watada
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Shigeshi Ono
- Department of Vascular Surgery, Saiseikai Yokohamashi Tobu Hospital, Kanagawa, Japan
| | - Taku Fujii
- Department of Surgery, Saitama Municipal Hospital, Saitama, Japan
| | | | - Keita Hayashi
- Department of Surgery, Hiratsuka City Hospital, Kanagawa, Japan
| | - Masanori Hayashi
- Department of Vascular Surgery, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Yuko Kitagawa
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
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Ichikawa T, Ono S, Nagafuji Y, Kobayashi M, Yashiro H, Koizumi J, Uchiyama F, Fujii Y, Hasebe T, Terayama H, Hashimoto J. Congenital venous anomalies associated with retrocaval ureter: evaluation using computed tomography. Folia Morphol (Warsz) 2022; 82:300-306. [PMID: 35411547 DOI: 10.5603/fm.a2022.0036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/05/2022] [Accepted: 03/07/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Retrocaval ureter is a rare congenital anomaly resulting from anomalous development of inferior vena cava (IVC) and not from anomalous of the ureter. The anomaly always occurs on the right side due to regression of right supracardinal vein and persistence of right posterior cardinal vein. Retrocaval ureter tends to be associated with various vena cava anomalies because of the embryogenesis. We aimed to identify the prevalence of associated congenital venous anomalies (CVA) resulting from cardinal vein development in adults with retrocaval ureter using computed tomography (CT) images. MATERIALS AND METHODS The study included 22 adults with retrocaval ureter. We evaluated CT findings and determined the incidence of associated CVA using thin slice data sets from CT scanner with 64 or more detectors. We compared the prevalence of CVA in the retrocaval ureter group (mean age: 57±19 years) and in the control group of 6189 adults with normal ureter (mean age: 66±14 years). RESULTS In the retrocaval ureter group, 4 adults (18.2 %) had CVA including double IVC, right double IVC, preisthmic IVC with horseshoe kidney, and preaortic iliac confluence. One of 2 adults with preaortic iliac confluence had right double right IVC. In the control group, 49 adults (0.79%) had CVA including 37 double IVCe, 11 left IVCe, and 1 IVC interruption azygos continuation. Fifteen horseshow kidneys were found. The prevalence of associated CVA in the retrocaval ureter group was higher than that in the control group (p<0.001). CONCLUSIONS Retrocaval ureter is frequently associated with CVA. Various CVA with retrocaval ureter could happen because of abnormal development of not only the right posterior or supra cardinal vein but also other cardinal veins.
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Affiliation(s)
- T Ichikawa
- Department of Radiology, Tokai University School of Medicine, Isehara-si, Japan.
| | - S Ono
- Department of Radiology, Tokai University School of Medicine, Isehara-si, Japan
| | - Y Nagafuji
- Department of Radiology, Ebina General Hospital, Ebina, Japan
| | - M Kobayashi
- Department of Radiology, Hirastuka City Hospital, Kanagawa, Japan
| | - H Yashiro
- Department of Radiology, Hirastuka City Hospital, Kanagawa, Japan
| | - J Koizumi
- Department of Radiology, Chiba University, 1-8-1 Inohana, Chuo-Ku, 260-8677 Chiba, Japan
| | - F Uchiyama
- Department of Radiology, Ebina General Hospital, Ebina, Japan
| | - Y Fujii
- Department of Radiology, Fujisawa City Hospital, Kanagawa, Japan
| | - T Hasebe
- Department of Radiology, Tokai University Hachioji Hospital, Tokyo, Japan
| | - H Terayama
- Department of Anatomy, Tokai University School of Medicine, Kanagawa, Japan
| | - J Hashimoto
- Department of Radiology, Tokai University School of Medicine, Isehara-si, Japan
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Ono S, Yamazoe S, Takigawa Y, Hasegawa H. Percutaneous transhepatic coil and cover technique with small system for the extrahepatic portal vein hemorrhage after pancreaticoduodenectomy. Radiol Case Rep 2022; 17:1246-1250. [PMID: 35198086 PMCID: PMC8844650 DOI: 10.1016/j.radcr.2022.01.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 01/15/2022] [Indexed: 10/27/2022] Open
Abstract
Post-pancreaticoduodenectomy hemorrhage is a life-threatening complication that usually occurs in skeletonized arteries. Venous hemorrhage is a rarer complication, and surgical management is often challenging. We herein report the case of an 80-year-old man who suffered from prolonged pancreatic fistula and long-term drainage tube placement, which could cause late post-pancreaticoduodenectomy hemorrhage from the confluence of the splenic and extrahepatic portal veins. An intrahepatic posterior portal venous branch was percutaneously punctured, and the splenic vein was embolized using coils and a vascular plug. A balloon-expandable covered stent was also placed from the superior mesenteric vein to the main portal vein to cover the confluence, which required a system as small as 8-F. Portal venography revealed good patency without extravasation. Thereafter, antithrombotic and antibacterial treatments were successfully administered without any additional interventions. He remained well without any evidence of thrombosis or indolent infection 19 months after endovascular treatment. The endovascular coil and cover technique with prolonged adjuvant therapy is a feasible alternative for managing such critical situations.
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Affiliation(s)
- Shigeshi Ono
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa, Chiba, Japan.,Corresponding author.
| | - Shinji Yamazoe
- Department of Radiology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Yutaka Takigawa
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa, Chiba, Japan
| | - Hirotoshi Hasegawa
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa, Chiba, Japan
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Noferini L, Busoni S, Belli G, Bettarini S, Tortoli P, Ono S, Chenevert T, Malyarenko D, Swanson S. Diffusion Kurtosis Imaging (DKI): measurement optimization on the basis of a quantitative diffusion phantom. Phys Med 2021. [DOI: 10.1016/s1120-1797(22)00232-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Puviani M, Baum A, Ono S, Ando Y, Hackl R, Manske D. Calculation of an Enhanced A_{1g} Symmetry Mode Induced by Higgs Oscillations in the Raman Spectrum of High-Temperature Cuprate Superconductors. Phys Rev Lett 2021; 127:197001. [PMID: 34797154 DOI: 10.1103/physrevlett.127.197001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 05/20/2021] [Accepted: 09/30/2021] [Indexed: 06/13/2023]
Abstract
In superconductors the Anderson-Higgs mechanism allows for the existence of a collective amplitude (Higgs) mode which can couple to eV light mainly in a nonlinear Raman-like process. The experimental nonequilibrium results on isotropic superconductors have been explained going beyond the BCS theory including the Higgs mode. Furthermore, in anisotropic d-wave superconductors strong interaction effects with other modes are expected. Here we calculate the Raman contribution of the Higgs mode from a new perspective, including many-body Higgs oscillations effects and their consequences in conventional, spontaneous Raman spectroscopy. Our results suggest a significant contribution to the intensity of the A_{1g} symmetry Raman spectrum in d-wave superconductors. In order to test our theory, we predict the presence of measurable characteristic oscillations in THz quench-optical probe time-dependent reflectivity experiments.
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Affiliation(s)
- M Puviani
- Max Planck Institute for Solid State Research, 70569 Stuttgart, Germany
| | - A Baum
- Walther Meissner Institut, Bayerische Akademie der Wissenschaften, 85748 Garching, Germany
| | - S Ono
- Central Research Institute of Electric Power Industry, Yokosuka, 240-0196 Kanagawa, Japan
| | - Y Ando
- Institute of Physics II, University of Cologne, 50937 Köln, Germany
| | - R Hackl
- Walther Meissner Institut, Bayerische Akademie der Wissenschaften, 85748 Garching, Germany
| | - D Manske
- Max Planck Institute for Solid State Research, 70569 Stuttgart, Germany
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Patch S, Nguyen C, Cohilis M, Lambert J, Souris K, Janssens G, Labarbe R, Ono S, Lynch T. Thermoacoustic Range Verification During Pencil Beam Delivery of a Clinical Plan to an Abdominal Imaging Phantom. Int J Radiat Oncol Biol Phys 2021. [DOI: 10.1016/j.ijrobp.2021.07.1407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Hisa N, Ito H, Kotake R, Akimoto S, Suzuki Y, Takahashi Y, Igarashi C, Ono S, Harada H, Nakata M, Abe T. P–192 Efficacy of postponement of intracytoplasmic sperm injection timing after spindle visualization for Metaphase I oocytes. Hum Reprod 2021. [DOI: 10.1093/humrep/deab130.191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Study question
Does postponement of intracytoplasmic sperm injection (ICSI) timing after spindle visualization for Metaphase I (MI) oocytes improve developmental outcomes of embryos?
Summary answer
Postponement of ICSI timing after spindle visualization for MI oocytes improves blastocyst utility rates.
What is known already
Immature oocytes are generally considered poor developmental outcomes. Meanwhile, the timing of ICSI adjusted by using spindle visualization can improve clinically utilized embryos and live birth rates, but these outcomes remain inferior to those of mature oocytes. In in vitro maturation culture, nuclear maturation is thought to occur before the completion of cytoplasmic maturation, and in immature oocytes, synchronization of nuclear and cytoplasmic maturation may be insufficient for ICSI immediately after spindle visualization.
Study design, size, duration
Data for this retrospective cohort study were obtained 672 oocytes retrieved under mild stimulation cycles using letrozole, in patients aged younger than 39 years between April 2017 and October 2020.Written informed consent was obtained from all patients. This study was approved by the institutional review board.
Participants/materials, setting, methods
As a control group, 464 MetaphaseIIoocytes that underwent ICSI immediately after visualization of the spindle were used. In group A, 103 MI oocytes underwent ICSI immediately after the first polar body release and spindle visualization, and in group B, 105 oocytes underwent ICSI 2–3 hours after spindle visualization. The primary outcomes were fertilization rates, degeneration, cleavage, embryo blastocyst formation, and utility rates. Outcomes were compared among the three groups.
Main results and the role of chance
The baseline fertilization rates of each group (control, A, B) were 82.3% (382/464), 73.8% (76/103), and 83.8% (88/105), respectively. The rate was significantly lower in group A than in the control group (P < 0.05), and also tended to be lower in group A than in group B, although the difference was not significant. There was no significant difference in abnormal fertilization rates, oocyte degeneration rates, cleavage rates, and blastocyst formation rates among the three groups. [control, A, B: abnormal fertilization rate: 4.3% (20/464), 8.7% (9/103), 4.8% (5/105); oocyte degeneration rates: 3.0% (14/464), 1.9% (2/103), 3.8% (4/105); cleavage rates: 95.6% (307/321), 93.8% (61/65), 98.7% (74/75); blastocyst formation rates: 58.6% (177/302), 51.7% (31/60), 55.4% (41/74), respectively]. The blastocyst utility rates of control group and group B were significantly higher than in group A [41.7% (126/302), 45.9% (34/74), 26.7% (16/60), respectively] (P < 0.05). There were no significantly different outcomes between the control group and group B.
Limitations, reasons for caution
The optimal timing of ICSI for MI oocyte cannot be determined by the presence or absence of spindles. In addition, the postponement duration we set was based on reports which reported on final oocyte maturation, and further investigation is needed to establish the optimal ICSI timing for MI oocytes.
Wider implications of the findings: In MI oocytes, postponement of ICSI timing after spindle visualization is essential for synchronization of the nucleus and cytoplasmic maturation.
Trial registration number
none
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Affiliation(s)
- N Hisa
- Shinjuku ART Cinic, IVF lab, Tokyo, Japan
| | - H Ito
- Shinjuku ART Cinic, IVF lab, Tokyo, Japan
| | - R Kotake
- Shinjuku ART Cinic, IVF lab, Tokyo, Japan
| | - S Akimoto
- Shinjuku ART Cinic, IVF lab, Tokyo, Japan
| | - Y Suzuki
- Shinjuku ART Cinic, IVF lab, Tokyo, Japan
| | | | - C Igarashi
- Shinjuku ART Cinic, IVF lab, Tokyo, Japan
| | - S Ono
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
| | - H Harada
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
| | - M Nakata
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
| | - T Abe
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
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Takahashi Y, Hisa N, Kotake R, Suzuki Y, Akimoto S, Igarashi C, Ito H, Harada H, Nakata M, Ono S, Abe T. P–609 The chances of one live birth rates after first ART cycle in minimal stimulation cycle IVF with letrozole only and natural cycle IVF. Hum Reprod 2021. [DOI: 10.1093/humrep/deab130.608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Study question
Are one live birth rates (LBRs) similar in minimal stimulation cycle IVF with letrozole only and natural cycle IVF for the first ART cycle?
Summary answer
LBRs after first ART cycle in minimal stimulation cycle IVF with letrozole only are superior to natural cycle IVF.
What is known already
The addition of letrozole to gonadotropins in ovarian stimulation (OS) may reduce the risk of OHSS, but there is no significant difference were reported in ongoing pregnancy rate or number of oocytes retrieved in the letrozole + FSH group compared to the FSH only. No differences were also reported in clinical pregnancy rates or number of mature oocytes in the additional of letrozole in an GnRH antagonist protocol group compared to the GnRH antagonist group. There are no previous study comparing LBRs after first ART cycle in minimal stimulation cycle IVF with letrozole and natural cycle IVF.
Study design, size, duration
Data for this retrospective cohort study were obtained 643 women, 30–39 years of age started their first ART cycle at one private fertility clinic between January 2016- December 2019.
Participants/materials, setting, methods
A total of 643 women were scheduled their first oocyte retrieval cycle. 118 women started with letrozole (LE) and 525 women started natural cycle (NC). The main strategy for OS in our center is minimal stimulation and natural cycle IVF. Patients consulted with gynecologists to determine their treatment plan based on patients’ preference or their menstrual cycle. All pregnancies generated from oocyte retrieval during the first IVF cycle including fresh and frozen-thaw cycles were registered.
Main results and the role of chance
The number of retrieved oocytes and the normal fertilization rates were significantly higher in the LE than NC (4.4 vs 3.4, 77.6% vs 71.1%), p < 0.05 respectively). There was no significant difference in the clinical pregnancy rates (CPRs) per embryo transfer (ET) (fresh cleavage stage ET: 32.9% vs 28.0%, frozen-thaw blastocyst ET: 39.4% vs 44.9% ns). However, the CPRs and LBRs per oocyte retrieval (OR) were significantly higher in the LE group (39.0% vs 28.6, 33.9% vs 21.9%, p < 0.05 respectively). In a subsequent regression analyses, LBRs per OR of LE was significantly higher than NC as well. (adjusted OR = 1.63 (95% CI: 1.02–2.58, p = 0.041).
Limitations, reasons for caution
The strength of the present study was the use of a large cohort of women who underwent minimal stimulation IVF with letrozole only. Although our results are promising, limited by retrospective cohort study. These interpretations prompted the need for a perspective cohort study to evaluate the efficacy of letrozole.
Wider implications of the findings: When comparing minimal stimulation IVF with letrozole only and natural cycle IVF, we found significantly higher LBRs per OR in minimal stimulation IVF with letrozole only, despite similar CPRs per ET.
Trial registration number
none
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Affiliation(s)
- Y Takahashi
- Shinjuku ART Clinic, IVF laboratory, Tokyo, Japan
| | - N Hisa
- Shinjuku ART Clinic, IVF laboratory, Tokyo, Japan
| | - R Kotake
- Shinjuku ART Clinic, IVF laboratory, Tokyo, Japan
| | - Y Suzuki
- Shinjuku ART Clinic, IVF laboratory, Tokyo, Japan
| | - S Akimoto
- Shinjuku ART Clinic, IVF laboratory, Tokyo, Japan
| | - C Igarashi
- Shinjuku ART Clinic, IVF laboratory, Tokyo, Japan
| | - H Ito
- Shinjuku ART Clinic, IVF laboratory, Tokyo, Japan
| | - H Harada
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
| | - M Nakata
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
| | - S Ono
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
| | - T Abe
- Shinjuku ART Clinic, Department of Gynecology, Tokyo, Japan
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Patch S, Nguyen C, Labarbe R, Janssens G, Lambert J, Cohilis M, Souris K, Ono S, Lynch T. OC-0205 Thermoacoustic Range Verification During Delivery of a Clinical Plan to a Abdominal Imaging Phantom. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)06820-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Murakami T, Shoji Y, Nishi T, Chang SC, Jachimowicz RD, Hoshimoto S, Ono S, Shiloh Y, Takeuchi H, Kitagawa Y, Hoon DSB, Bustos MA. Regulation of MRE11A by UBQLN4 leads to cisplatin resistance in patients with esophageal squamous cell carcinoma. Mol Oncol 2021; 15:1069-1087. [PMID: 33605536 PMCID: PMC8024730 DOI: 10.1002/1878-0261.12929] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 01/20/2021] [Accepted: 02/17/2021] [Indexed: 02/06/2023] Open
Abstract
Resistance to standard cisplatin‐based chemotherapies leads to worse survival outcomes for patients with esophageal squamous cell carcinoma (ESCC). Therefore, there is an urgent need to understand the aberrant mechanisms driving resistance in ESCC tumors. We hypothesized that ubiquilin‐4 (UBQLN4), a protein that targets ubiquitinated proteins to the proteasome, regulates the expression of Meiotic Recombination 11 Homolog A (MRE11A), a critical component of the MRN complex and DNA damage repair pathways. Initially, immunohistochemistry analysis was conducted in specimens from patients with ESCC (n = 120). In endoscopic core ESCC biopsies taken from 61 patients who underwent neoadjuvant chemotherapy (NAC) (5‐fluorouracil and cisplatin), low MRE11A and high UBQLN4 protein levels were associated with reduced pathological response to NAC (P < 0.001 and P < 0.001, respectively). Multivariable analysis of surgically resected ESCC tissues from 59 patients revealed low MRE11A and high UBLQN4 expression as independent factors that can predict shorter overall survival [P = 0.01, hazard ratio (HR) = 5.11, 95% confidence interval (CI), 1.45–18.03; P = 0.02, HR = 3.74, 95% CI, 1.19–11.76, respectively]. Suppression of MRE11A expression was associated with cisplatin resistance in ESCC cell lines. Additionally, MRE11A was found to be ubiquitinated after cisplatin treatment. We observed an amplification of UBQLN4 gene copy numbers and an increase in UBQLN4 protein levels in ESCC tissues. Binding of UBQLN4 to ubiquitinated‐MRE11A increased MRE11A degradation, thereby regulating MRE11A protein levels following DNA damage and promoting cisplatin resistance. In summary, MRE11A and UBQLN4 protein levels can serve as predictors for NAC response and as prognostic markers in ESCC patients.
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Affiliation(s)
- Tomohiro Murakami
- Department of Translational Molecular Medicine, Division of Molecular Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA.,Department of Surgery, Hamamatsu University School of Medicine, Japan
| | - Yoshiaki Shoji
- Department of Translational Molecular Medicine, Division of Molecular Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA.,Department of Surgery, Keio University School of Medicine, Shinjuku-ku, Japan
| | - Tomohiko Nishi
- Department of Translational Molecular Medicine, Division of Molecular Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA.,Department of Surgery, Keio University School of Medicine, Shinjuku-ku, Japan
| | - Shu-Ching Chang
- Medical Data Research Center Providence Health and Services at Providence Saint Joseph's Health, Portland, OR, USA
| | - Ron D Jachimowicz
- Clinic I of Internal Medicine, University Hospital Cologne, Germany.,Max Planck Institute for Biology of Ageing, Cologne, Germany.,Center for Molecular Medicine Cologne, University of Cologne, Germany.,Cologne Excellence Cluster on Cellular Stress Response in Ageing-Associated Diseases, University of Cologne, Germany
| | - Sojun Hoshimoto
- Department of Translational Molecular Medicine, Division of Molecular Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA.,Department of Surgery, Keio University School of Medicine, Shinjuku-ku, Japan
| | - Shigeshi Ono
- Department of Translational Molecular Medicine, Division of Molecular Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA.,Department of Surgery, Keio University School of Medicine, Shinjuku-ku, Japan
| | - Yosef Shiloh
- David and Inez Myers Laboratory for Cancer Genetics, Sackler School of Medicine, Tel Aviv University, Israel
| | - Hiroya Takeuchi
- Department of Surgery, Hamamatsu University School of Medicine, Japan
| | - Yuko Kitagawa
- Department of Surgery, Keio University School of Medicine, Shinjuku-ku, Japan
| | - Dave S B Hoon
- Department of Translational Molecular Medicine, Division of Molecular Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Matias A Bustos
- Department of Translational Molecular Medicine, Division of Molecular Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA
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Ono S, Shimogawara T, Hasegawa H. Endovascularly Treated Superficial Femoral Artery Aneurysm Rupture Secondary to Campylobacter fetus Bacteremia: A Case Report. Ann Vasc Surg 2020; 72:664.e1-664.e6. [PMID: 33227459 DOI: 10.1016/j.avsg.2020.10.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 09/26/2020] [Accepted: 10/01/2020] [Indexed: 10/22/2022]
Abstract
Degenerative aneurysms of the superficial femoral artery (SFA) are relatively rare and often recognized when they become symptomatic such as rupture. Infected SFA aneurysms are much rarer, especially those caused by Campylobacter fetus bacteremia. We report a case of a 67-year-old woman referred to our hospital owing to the presence of a painful reddish swelling on her left thigh. A huge SFA aneurysm rupture was diagnosed, and endovascular treatment with a covered stent was performed. C. fetus was detected in the blood culture thereafter, and antibacterial therapy was successfully performed without any additional surgical interventions. She remained well without any evidence of indolent infection 19 months after the endovascular treatment. The endovascular approach with appropriate prolonged antibacterial therapy would be a feasible alternative for managing selected infected aneurysm cases.
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Affiliation(s)
- Shigeshi Ono
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan.
| | - Tatsuya Shimogawara
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Hirotoshi Hasegawa
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
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Ichikawa M, Akira S, Kaseki H, Ono S, Takeshita T. New Preoperative Adhesion Scoring System Using Transvaginal Ultrasonography for Endometriosis. J Minim Invasive Gynecol 2020. [DOI: 10.1016/j.jmig.2020.08.201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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21
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Ichinose K, Igawa T, Okamoto M, Takatani A, Yajima N, Sada KE, Yoshimi R, Shimojima Y, Ono S, Kajiyama H, Sato S, Fujiwara M, Kawakami A. FRI0172 THE INFLUENCE OF CALCINEURIN INHIBITORS ON DEVELOPMENT OF CANCER IN PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS: A RETROSPECTIVE OBSERVATIONAL STUDY IN THE LUNA REGISTRY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.1379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:It has been reported that the incidence of cancer in patients with systemic lupus erythematosus (SLE) is higher than that in healthy individuals, but the findings are inconsistent1. In the transplantation field, a few studies indicated an association between the use of immunosuppressants and an increased risk of cancer2. Calcineurin inhibitors (CNIs), which include cyclosporine and tacrolimus, have been used for >30 years to treat renal and extrarenal manifestations of SLE, but the effects of exposure to CNIs among SLE patients have not been established.Objectives:We investigated the incidence of various cancers (including cervical dysplasia) among SLE patients registered in the LUpus registry of NAtionwide institution (LUNA). We also investigate whether the registrants’ exposure to CNIs increased the risk of cancer.Methods:We calculated the standardized incidence ratio (SIR) of cancer among SLE patients based on the age-standardized incidence rate of cancer reported by Japan’s Ministry of Health, Labour and Welfare. A multivariate analysis of the risk of cancer was performed using the covariates of age, smoking history, CNI treatment history, maximum steroid dose in the past, and Systemic Lupus International Collaboration Clinics/American College of Rheumatology Damage Index [SDI]) value (excluding the occurrence of cancer) at the time of the patient’s registration.Results:We studied 714 patients (663 females; 88.9%).The median age at registry was 44 [interquartile range (IQR): 35–56] years. The median past max. steroid dose was 40 mg/day (IQR: 30–60 mg/day), and the SDI at registration was 1 (IQR 0–2). Smoking history was present in 248 patients (34.9%), and 53 patients (7.4%) experienced cancer complications. Gynecologic malignancies accounted for 71% of all cancers, including 12 cervical dysplasia cases. The standardized incidence rate of cancer in these SLE patients was 1.46 (95%CI: 1.07–1.85, p<0.01). The multivariate analysis showed that a CNI treatment history was not a risk factor for the development of cancer (OR 1.76, 95%CI: 0.63–4.88, p=0.30). After the covariance was adjusted for the propensity score, the risk of cancer in the CNIs group was not increased compared to the non-CNIs group (adjusted OR 2.46, 95%CI: 0.68–8.91, p=0.20).Conclusion:The incidence of cancer in SLE was higher in the LUNA cohort than in the general population. Our results suggest that CNI treatment for individuals with SLE is not a risk factor for the development of cancer.References:[1]Ladouceur A. et.al, Expert Rev Clin Immunol. 2018 Oct;14(10):793-802.[2]Gutierrez-Dalmau A. et.al, Drugs 2007;67(8):1167-98.Disclosure of Interests:None declared
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Sada KE, Hayashi K, Asano Y, Katayama Y, Hiramatsu Asano S, Ohashi K, Morishita M, Watanabe H, Narazaki M, Matsumoto Y, Yajima N, Yoshimi R, Shimojima Y, Ono S, Kajiyama H, Ichinose K, Sato S, Fujiwara M, Wada J. AB0387 TREATMENT STATUS FOR OSTEOPOROSIS IN PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS: CROSS-SECTIONAL ANALYSIS FROM A LUPUS REGISTRY OF NATIONWIDE INSTITUTIONS (LUNA). Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.1202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Osteoporosis is one of the most important adverse effects of glucocorticoids in patients with systemic lupus erythematosus (SLE). Because osteoporosis is accelerated by chronic kidney disease (CKD), more attention should be paid to the treatment for osteoporosis in SLE patients with CKD. Many treatment options for osteoporosis have emerged recently, but treatment status in patients with SLE is not elucidated.Objectives:The purpose of this study is to elucidate the treatment status for osteoporosis in patients with SLE among the CKD stages.Methods:Using data from lupus registry of nationwide institutions (LUNA), a cross-sectional analysis was performed. We firstly described treatment status for osteoporosis in all enrolled patients. Secondary, treatment status for osteoporosis was compared among CKD stages. Finally, bone damage in Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SDI) was compared among CKD stages.Results:The median age (interquartile range [IQR]) of enrolled 917 patients was 44 (34- 57) years and 809 patients (88%) were female. CKD stages were follows: CKD stage 1, 234 (26%); CKD stage 2, 465 (51%); CKD stage 3, 189 (21%); CKD stage 4, 9 (1%); CKD stage 5, 16 (2%). Median (IQR) age, female sex, and median (IQR) previous maximum dose of prednisolone in patients with and without CKD (≥CKD stage 3) were 56 (46.5-66) and 41 (32-50), 191 (89%) and 615 (88%), and 40 (30-60) and 40 (30-55) mg/day, respectively. Bisphosphonate was administered in 388 (42%) patients, vitamin D supplements in 448 (49%), Ca supplements in 36 (4%), denosumab in 20 (2%) and teriparatide in 14 (2%), respectively. Of enrolled patients, any treatment for osteoporosis was not administered in 226 (25%) patients. In spite of more frequent bone damage in patients with CKD compared to those without CKD (15% vs 10%, p=0.036), treatment status did not differ between patients with and without CKD (bisphosphonate: 41% vs 46%, p=0.29; vitamin D supplements: 50% vs 44%, p=0.14).Conclusion:About a quarter of patients with SLE did not take any treatment for osteoporosis. Treatment for osteoporosis might be strengthened to prevent bone damage in SLE patients with CKD.Disclosure of Interests:KEN-EI SADA Speakers bureau: I received speaker’s fee from GSK and Astra Zeneca K.K., Keigo Hayashi: None declared, Yosuke ASANO: None declared, Yu Katayama: None declared, Sumie Hiramatsu Asano: None declared, Keiji Ohashi: None declared, Michiko Morishita: None declared, Haruki Watanabe: None declared, Mariko Narazaki: None declared, Yoshinori Matsumoto: None declared, Nobuyuki Yajima: None declared, Ryusuke Yoshimi: None declared, Yasuhiro Shimojima: None declared, Shigeru Ono: None declared, Hiroshi Kajiyama: None declared, Kunihiro Ichinose: None declared, Shuzo Sato: None declared, Michio Fujiwara: None declared, Jun Wada: None declared
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Igawa T, Ichinose K, Okamoto M, Takatani A, Yajima N, Sada KE, Yoshimi R, Shimojima Y, Ono S, Kajiyama H, Sato S, Fujiwara M, Kawakami A. AB0413 INVESTIGATION OF THE ASSOCIATION OF CARDIOVASCULAR EVENTS AND ANTI- SS-A ANTIBODIES AS RISK OF DEVELOPMENT IN PATIENTS WITH LUPUS NEPHRITIS FROM THE LUNA REGISTRY: A CROSS-SECTIONAL STUDY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Cardiovascular disease(CVD) has been identified as a major cause of morbidity and mortality in patients with lupus nephritis(LN)1) 2). There is a clear causal relationship between the onset of neonatal lupus (cardiac complications) and SS-A antibodies3) 4), but no association has been reported in adults. In recent years, there have been reports from overseas that suggest the association between CVD and anti-SS-A antibody in adult systemic lupus erythematosus (SLE) patients5) 6). So far, no studies have not been reported to evaluate the relationship between anti-SS-A antibody and the risk of developing CVD in LN in a large cohort of patients with SLE in Japan.Objectives:The aim of this study was to evaluate the association between anti-SS-A antibody and the risk of developing CVD in LN patients using a multicenter registration study [Lupus registry of nationwide institution (LUNA)] in Japan.Methods:We identified 931 patients diagnosed with SLE in the Lupus registry of nationwide institution (LUNA), and further identified 275 LN patients with known the presence or absence of both development of CVD and presence of anti-SS-A antibody. We defined the exposure factor as anti-SS-A antibody, and the outcome as CVD. SELENA-SLEDAI score (at diagnosis), eGFR <60%, HbA1c, BMI, and steroid pulse treatment history were used as confounding factors and we analyzed using logistic regression analysis.Results:We found 68 patients (24.7%) complicated with CVD, including percarditis (7.3%), cerebrovascular disorder (6.2%), peripheral Arterial Disease (6.2%), Ischemic heart disease (2.9%),venous thromboembolism (2.9%),pulmonary hypertension (1.5%), vulvular heart disease (1.1%), and cardiomyopathy (0.4%). In univariate analysis, there was no significant difference in the occurrence of CVD depending on the presence or absence of anti-SS-A antibody (p = 0.32), and the results of multivariate analysis showed no significant difference in anti-SS-A antibody [p = 0.23, odds: 0.41, 95% confidence interval (0.09-1.89)].Conclusion:The association between anti-SS-A antibody and the development of CVD in LN patients in Japan has not been identified.References:[1]Lupus. 2000;9(3):166-9[2]Arthritis Rheum.2019 Mar;71(3):403-410,[3]J Intern Med 265:653-662, 2009[4]Nat Clin Pract Rheumatol 5:139-148, 2009[5]Ann Rheum Dis 1990;49:627-629[6]Chest. 2018 Jan;153(1):143-151. Doi:Disclosure of Interests:None declared
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Ono S, Shimogawara T, Yamazoe S, Matsui J. Successful endovascular isolation of a huge true anterior tibial artery aneurysm by the bi-directional approach in a young patient. Catheter Cardiovasc Interv 2020; 95:E175-E178. [PMID: 31638734 DOI: 10.1002/ccd.28562] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 08/23/2019] [Accepted: 10/13/2019] [Indexed: 11/09/2022]
Abstract
Anterior tibial artery aneurysms (ATAAs) are relatively rare entities. Most ATAAs are pseudoaneurysms resulting from trauma, infection, or iatrogenic injury. We observed a 33-year-old woman with a huge true ATAA who did not have any potential cause of pseudoaneurysm or risk factors for atherosclerosis or connective tissue disorder. Endovascular isolation by the bi-directional approach was successfully performed, and the ATAA was totally excluded from the afferent blood flow. Distal flow of the anterior tibial artery was preserved, and pulsation of the dorsal pedis artery was also well preserved. Her postoperative course was uneventful, and follow-up ultrasonography and magnetic resonance imaging revealed the ATAA shrinkage.
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Affiliation(s)
- Shigeshi Ono
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Tatsuya Shimogawara
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Shinji Yamazoe
- Department of Radiology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Junichi Matsui
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
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25
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Mizuno T, Mizuno M, Harada K, Takano H, Shinoda A, Takahashi A, Mamada K, Takamura K, Chen A, Iwanaga K, Ono S, Uechi M. Surgical correction for sinus venosus atrial septal defect with partial anomalous pulmonary venous connection in a dog. J Vet Cardiol 2020; 28:23-30. [DOI: 10.1016/j.jvc.2020.01.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 01/30/2020] [Accepted: 01/30/2020] [Indexed: 11/27/2022]
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26
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Shimogawara T, Ono S, Kobayashi K, Sasaki A, Shimizu H, Matsui J. Aortic sarcoma mimicking a mycotic aneurysm in the thoracoabdominal aorta. J Vasc Surg Cases Innov Tech 2019; 5:593-596. [PMID: 31872164 PMCID: PMC6909102 DOI: 10.1016/j.jvscit.2019.07.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 07/15/2019] [Indexed: 12/29/2022]
Abstract
Aortic sarcoma is a rare primary tumor with dismal prognosis. Here, we report a case involving a 74-year-old female patient with aortic sarcoma masquerading as a mycotic aneurysm in the thoracoabdominal aorta. She underwent aortic resection with Dacron prosthetic graft replacement because of rapid growth. The postoperative pathological findings of the resected specimen confirmed the diagnosis of aortic mural sarcoma, which was an unexpected result based on repeat computed tomography angiography performed within 2 months preoperatively. The preoperative diagnosis of aortic sarcoma is often difficult because of its rarity, and this case demonstrates some of the diagnostic pitfalls.
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Affiliation(s)
- Tatsuya Shimogawara
- Department of Surgery, Tokyo Dental College, Ichikawa General Hospital, Chiba, Japan
| | - Shigeshi Ono
- Department of Surgery, Tokyo Dental College, Ichikawa General Hospital, Chiba, Japan
| | - Kanako Kobayashi
- Department of Cardiovascular Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Aya Sasaki
- Department of Pathology, Tokyo Dental College, Ichikawa General Hospital, Ichikawa, Japan
| | - Hideyuki Shimizu
- Department of Cardiovascular Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Junichi Matsui
- Department of Surgery, Tokyo Dental College, Ichikawa General Hospital, Chiba, Japan
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27
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Barry PH, de Moor JM, Giovannelli D, Schrenk M, Hummer DR, Lopez T, Pratt CA, Segura YA, Battaglia A, Beaudry P, Bini G, Cascante M, d'Errico G, di Carlo M, Fattorini D, Fullerton K, Gazel E, González G, Halldórsson SA, Ilanko T, Iacovino K, Kulongoski JT, Manini E, Martínez M, Miller H, Nakagawa M, Ono S, Patwardhan S, Ramírez CJ, Regoli F, Smedile F, Turner S, Vetriani C, Yücel M, Ballentine CJ, Fischer TP, Hilton DR, Lloyd KG. Author Correction: Forearc carbon sink reduces long-term volatile recycling into the mantle. Nature 2019; 575:E6. [PMID: 31712624 DOI: 10.1038/s41586-019-1756-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
An Amendment to this paper has been published and can be accessed via a link at the top of the paper.
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Affiliation(s)
- P H Barry
- Department of Earth Sciences, University of Oxford, Oxford, UK. .,Marine Chemistry and Geochemistry Department, Woods Hole Oceanographic Institution, Woods Hole, MA, USA.
| | - J M de Moor
- Observatorio Volcanológico y Sismológico de Costa Rica (OVSICORI), Universidad Nacional, Heredia, Costa Rica.,Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM, USA
| | - D Giovannelli
- Institute for Marine Biological and Biotechnological Resources, National Research Council of Italy (CNR-IRBIM), Ancona, Italy.,Department of Marine and Coastal Science, Rutgers University, New Brunswick, NJ, USA.,Earth-Life Science Institute, Tokyo Institute for Technology, Tokyo, Japan.,Department of Biology, University of Naples Federico II, Naples, Italy
| | - M Schrenk
- Department of Earth and Environmental Sciences, Michigan State University, East Lansing, MI, USA
| | - D R Hummer
- Department of Geology, Southern Illinois University, Carbondale, IL, USA
| | - T Lopez
- Geophysical Institute, University of Alaska, Fairbanks, AK, USA
| | - C A Pratt
- Graduate School of Oceanography, University of Rhode Island, Kingston, RI, USA
| | | | - A Battaglia
- Department of Earth and Marine Sciences, Università degli Studi di Palermo, Palermo, Italy
| | - P Beaudry
- Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - G Bini
- Department of Earth Sciences, University of Florence, Florence, Italy
| | - M Cascante
- Observatorio Volcanológico y Sismológico de Costa Rica (OVSICORI), Universidad Nacional, Heredia, Costa Rica
| | - G d'Errico
- Institute for Marine Biological and Biotechnological Resources, National Research Council of Italy (CNR-IRBIM), Ancona, Italy.,Dipartimento di Scienze della Vita e dell'Ambiente (DISVA), Università Politecnica delle Marche (UNIVPM), Ancona, Italy
| | - M di Carlo
- Dipartimento di Scienze della Vita e dell'Ambiente (DISVA), Università Politecnica delle Marche (UNIVPM), Ancona, Italy
| | - D Fattorini
- Dipartimento di Scienze della Vita e dell'Ambiente (DISVA), Università Politecnica delle Marche (UNIVPM), Ancona, Italy.,CoNISMa, Consorzio Nazionale Interuniversitario Scienze del Mare, Rome, Italy
| | - K Fullerton
- Department of Microbiology, University of Tennessee, Knoxville, TN, USA
| | - E Gazel
- Department of Earth and Atmospheric Sciences, Cornell University, Ithaca, NY, USA
| | - G González
- Volcanes Sin Fronteras (VSF), San Jose, Costa Rica
| | - S A Halldórsson
- NordVulk, Institute of Earth Sciences, University of Iceland, Reykjavík, Iceland
| | - T Ilanko
- Department of Geography, University of Sheffield, Sheffield, UK
| | - K Iacovino
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ, USA.,Johnson Space Center, NASA, Houston, TX, USA
| | - J T Kulongoski
- Geosciences Research Division, Scripps Institution of Oceanography, University of California, San Diego, CA, USA
| | - E Manini
- Institute for Marine Biological and Biotechnological Resources, National Research Council of Italy (CNR-IRBIM), Ancona, Italy
| | - M Martínez
- Observatorio Volcanológico y Sismológico de Costa Rica (OVSICORI), Universidad Nacional, Heredia, Costa Rica
| | - H Miller
- Department of Earth and Environmental Sciences, Michigan State University, East Lansing, MI, USA
| | - M Nakagawa
- Earth-Life Science Institute, Tokyo Institute for Technology, Tokyo, Japan
| | - S Ono
- Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - S Patwardhan
- Department of Marine and Coastal Science, Rutgers University, New Brunswick, NJ, USA
| | - C J Ramírez
- Volcanes Sin Fronteras (VSF), San Jose, Costa Rica
| | - F Regoli
- Dipartimento di Scienze della Vita e dell'Ambiente (DISVA), Università Politecnica delle Marche (UNIVPM), Ancona, Italy.,CoNISMa, Consorzio Nazionale Interuniversitario Scienze del Mare, Rome, Italy
| | - F Smedile
- Institute for Marine Biological and Biotechnological Resources, National Research Council of Italy (CNR-IRBIM), Ancona, Italy.,Department of Marine and Coastal Science, Rutgers University, New Brunswick, NJ, USA
| | - S Turner
- Department of Earth and Planetary Sciences, Washington University in St Louis, St Louis, MO, USA
| | - C Vetriani
- Department of Marine and Coastal Science, Rutgers University, New Brunswick, NJ, USA
| | - M Yücel
- Institute of Marine Sciences, Middle East Technical University, Erdemli, Turkey
| | - C J Ballentine
- Department of Earth Sciences, University of Oxford, Oxford, UK
| | - T P Fischer
- Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM, USA
| | - D R Hilton
- Geosciences Research Division, Scripps Institution of Oceanography, University of California, San Diego, CA, USA
| | - K G Lloyd
- Department of Microbiology, University of Tennessee, Knoxville, TN, USA
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28
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Hayashi F, Taniguchi H, Takayuki S, Umeyama Y, Dotsu Y, Gyotoku H, Senju H, Takemoto S, Yamaguchi H, Ono S, Tomono H, Shimada M, Soda H, Fukuda M, Hiroshi M. A retrospective analysis of patients with non-small cell lung cancer who developed drug-induced lung disorder by immune checkpoint inhibitors. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz438.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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29
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Ono S, Senju H, Taniguchi H, Tomono H, Shimada M, Hayashi F, Suyama T, Honda N, Umeyama Y, Dotsu Y, Gyotoku H, Takemoto S, Yamaguchi H, Fukuda M, Soda H, Mukae H. A retrospective analysis of immune checkpoint therapy in patients with non-small cell lung cancer: Focus on thyroid disorder. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz438.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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30
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Deyama J, Nakamura T, Ono S, Kobayashi A, Horikoshi T, Yoshizaki T, Watanabe Y, Uematsu M, Kobayashi T, Fujioka D, Saito Y, Nakamura K, Kawabata K, Obata J, Kugiyama K. P6415Combined assessment of contrast-enhanced ultrasound of carotid plaque and carotid intima-media thickness improves the prediction of future coronary events in patients with coronary artery disease. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.1009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
This study examined whether combined ultrasound assessment of plaque size and intraplaque neovascularization in the carotid artery had an additive effect for predicting coronary events in patients with coronary artery disease (CAD).
Methods
CEUS of the carotid plaques using perfluorobutane microbubbles as an ultrasound contrast agent and Ultrasound assessment of carotid plaque maximum intima-media thickness (max IMT) was performed in 221 patients with CAD and carotid plaque IMT over 2mm. Intraplaque neovascularization was identified on the basis of microbubbles within the carotid plaque and graded as: G0, not visible; G1, moderate; or G2, extensive microbubbles. All study patients were followed up prospectively for 5 years or until the occurrence of a cardio-vascular event.
Result
During the follow-up period, 53 coronary events (9 cardiac deaths, 44 ACSs) were occurred. Multivariate Cox hazards analysis showed that max IMT and CEUS grade were independent predictors of coronary events (HR 1.59, 95% CI 1.15–2.21 p=0.005 and HR 2.26, 95% CI 1.52–3.36 p<0.01) that were independent of age, gender, diabetes and LDL-C levels. C-statistics for logistic models predicting future coronary events using conventional risk factors with or without the addition of max IMT alone, CEUS grade alone, and both max IMT and CEUS grade in combination (area under the ROC curve; 0.55,0.61,0.69 and 0.71, respectively). The addition of the plaque enhanced intensity to traditional risk factors resulted in net reclassification improvement (NRI) and integrated discrimination improvement (IDI) (NRI 0.42, p=0.002; and IDI 0.04, p=0.002).
CEUS grade and ROC curve for 3models
Conclusions
Combined ultrasound assessment of carotid plaque IMT and intraplaque neovascularization has an additive value on the prediction of coronary events.
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Affiliation(s)
- J Deyama
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - T Nakamura
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - S Ono
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - A Kobayashi
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - T Horikoshi
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - T Yoshizaki
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - Y Watanabe
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - M Uematsu
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - T Kobayashi
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - D Fujioka
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - Y Saito
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - K Nakamura
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - K Kawabata
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - J Obata
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
| | - K Kugiyama
- University of Yamanashi, Internal Medicine II, Yamanashi, Japan
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31
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Shintani T, Obara H, Matsubara K, Hayashi K, Hayashi M, Ono S, Shimogawara T, Shibutani S, Watada S, Sekimoto Y, Uchida N, Asami A, Fujii T, Harada H, Fujimura N, Sato Y, Kitagawa Y. Impact of Stent Graft Design on External Iliac Artery Limb Occlusion Rates After Endovascular Aneurysm Repair: Post-hoc Analysis of a Japanese Multicentre Database. Eur J Vasc Endovasc Surg 2019; 58:839-847. [PMID: 31607678 DOI: 10.1016/j.ejvs.2019.03.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 03/13/2019] [Accepted: 03/20/2019] [Indexed: 10/25/2022]
Abstract
OBJECTIVE/BACKGROUND It was hypothesised that a helical stent with expanded polytetrafluoroethylene (ePTFE) grafts could provide a preventive effect for external iliac artery (EIA) limb occlusion following endovascular aortic aneurysm repair (EVAR). Therefore, a post-hoc analysis of a Japanese multicentre database was conducted to assess the impact of the stent graft design on EIA limb occlusion rates. METHODS Patients who underwent EVAR with EIA limb deployment between 2008 and 2016 were evaluated. The stent graft limbs were divided into two groups: group A comprised stent graft limbs made of a helical stent with ePTFE grafts (Excluder; n = 255), and group B comprised stent graft limbs made of a Z stent with polyester grafts (Zenith, Flex and Endurant; n = 173). The main outcome was the incidence of limb occlusion and severe limb stenosis (EIA related limb complications). The risk factors for EIA related limb complications were analysed and the midterm results between groups A and B compared. Fine-Gray generalisation of the proportional hazards model was used after propensity score matching to calculate the hazard ratio (HR). RESULTS One complication occurred in group A and 10 complications occurred in group B. The risk factors for EIA related limb complications for the entire group were a stent graft limb size ≤10 mm (HR 5.41; p = .01) and inclusion in group B (HR 14.9; p = .009). After propensity matching, group A (n = 159) was matched with group B (n = 159). The cumulative incidence function of EIA related limb complications at five years was 0.66% in group A and 7.8% in group B (HR 8.67; p = .039). CONCLUSION Stent graft design can affect limb patency in EIA limb deployment. When EIA limb deployment is necessary for patients with a small EIA, such as Japanese patients, stent graft limbs made of a helical stent with ePTFE should be used to reduce the risk of limb occlusion.
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Affiliation(s)
- Tsunehiro Shintani
- Department of Vascular Surgery, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Hideaki Obara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan.
| | - Kentaro Matsubara
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Keita Hayashi
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Masanori Hayashi
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Shigeshi Ono
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Japan
| | - Tatsuya Shimogawara
- Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Japan
| | - Shintaro Shibutani
- Department of Vascular Surgery, Saiseikai Yokohamashi Tobu Hospital, Kawasaki, Japan
| | - Susumu Watada
- Department of Surgery, Kawasaki Municipal Hospital, Kawasaki, Japan
| | | | - Norio Uchida
- Department of Surgery, Mito Red Cross Hospital, Mito, Japan
| | - Atsunori Asami
- Department of Surgery, Saitama Municipal Hospital, Saitama, Japan
| | - Taku Fujii
- Department of Surgery, Saitama Municipal Hospital, Saitama, Japan; Department of Surgery, Hiratsuka City Hospital, Hiratsuka, Japan
| | - Hirohisa Harada
- Department of Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Naoki Fujimura
- Department of Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Yasunori Sato
- Department of Preventive Medicine and Public Health, Keio University School of Medicine, Tokyo, Japan
| | - Yuko Kitagawa
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
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32
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Grissonnanche G, Legros A, Badoux S, Lefrançois E, Zatko V, Lizaire M, Laliberté F, Gourgout A, Zhou JS, Pyon S, Takayama T, Takagi H, Ono S, Doiron-Leyraud N, Taillefer L. Giant thermal Hall conductivity in the pseudogap phase of cuprate superconductors. Nature 2019; 571:376-380. [DOI: 10.1038/s41586-019-1375-0] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Accepted: 04/26/2019] [Indexed: 11/09/2022]
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33
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Ono S, Obara H, Hagiwara K, Saida F, Oshiro K, Matsubara K, Shibutani S, Kitagawa Y. A Hybrid Technique to Manage a Large Perigraft Seroma after an Open Abdominal Aortic Aneurysm Repair: A Case Report. Ann Vasc Surg 2019; 56:352.e1-352.e4. [DOI: 10.1016/j.avsg.2018.07.073] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 07/24/2018] [Accepted: 07/29/2018] [Indexed: 10/28/2022]
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34
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Inui S, Ueda Y, Ono S, Ohira S, Isono M, Nitta Y, Murata S, Miyazaki M, Teshima T. EP-1747 In vivo dosimetry with electronic portal imaging device in VMAT for prostate cancer. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)32167-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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35
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Yamashima M, Ozawa E, Ohnita K, Tabata K, Natsuda K, Ono S, Hidaka M, Eguchi S, Nakao K. Hepatobiliary and Pancreatic: Pancreatic mixed serous neuroendocrine neoplasm in von Hippel-Lindau disease. J Gastroenterol Hepatol 2018; 33:1821. [PMID: 29888404 DOI: 10.1111/jgh.14274] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 04/20/2018] [Indexed: 12/09/2022]
Affiliation(s)
- M Yamashima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - E Ozawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - K Ohnita
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - K Tabata
- Department of Pathology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - K Natsuda
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - S Ono
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - M Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - S Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - K Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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36
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Ishimaru M, Matsui H, Ono S, Hagiwara Y, Morita K, Yasunaga H. Preoperative oral care and effect on postoperative complications after major cancer surgery. Br J Surg 2018; 105:1688-1696. [DOI: 10.1002/bjs.10915] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Revised: 04/26/2018] [Accepted: 05/17/2018] [Indexed: 01/30/2023]
Abstract
Abstract
Background
Improving patients' oral hygiene is an option for preventing postoperative pneumonia that may be caused by aspiration of oral and pharyngeal secretions. Whether preoperative oral care by a dentist can decrease postoperative complications remains controversial. A retrospective cohort study was undertaken to assess the association between preoperative oral care and postoperative complications among patients who underwent major cancer surgery.
Methods
The nationwide administrative claims database in Japan was analysed. Patients were identified who underwent resection of head and neck, oesophageal, gastric, colorectal, lung or liver cancer between May 2012 and December 2015. The primary outcomes were postoperative pneumonia and all-cause mortality within 30 days of surgery. Patient background was adjusted for with inverse probability of treatment weighting using propensity scoring.
Results
Of 509 179 patients studied, 81 632 (16·0 per cent) received preoperative oral care from a dentist. A total of 15 724 patients (3·09 per cent) had postoperative pneumonia and 1734 (0·34 per cent) died within 30 days of surgery. After adjustment for potential confounding factors, preoperative oral care by a dentist was significantly associated with a decrease in postoperative pneumonia (3·28 versus 3·76 per cent; risk difference − 0·48 (95 per cent c.i. −0·64 to−0·32) per cent) and all-cause mortality within 30 days of surgery (0·30 versus 0·42 per cent; risk difference − 0·12 (−0·17 to −0·07) per cent).
Conclusion
Preoperative oral care by a dentist significantly reduced postoperative complications in patients who underwent cancer surgery.
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Affiliation(s)
- M Ishimaru
- Department of Clinical Epidemiology and Health Economics, School of Public Health, University of Tokyo, Tokyo, Japan
| | - H Matsui
- Department of Clinical Epidemiology and Health Economics, School of Public Health, University of Tokyo, Tokyo, Japan
| | - S Ono
- Department of Biostatistics and Bioinformatics, University of Tokyo, Tokyo, Japan
| | - Y Hagiwara
- Department of Biostatistics, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
| | - K Morita
- Department of Clinical Epidemiology and Health Economics, School of Public Health, University of Tokyo, Tokyo, Japan
| | - H Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, University of Tokyo, Tokyo, Japan
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37
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Iida Y, Ciechanover A, Marzese DM, Hata K, Bustos M, Ono S, Wang J, Salomon MP, Tran K, Kravtsova-Ivantsiv Y, Mills GB, Davies MA, Hoon DS. Abstract 3541: Epigenetic regulation of KPC1 ubiquitin ligase has a regulatory role on the NF-κB pathway in metastatic melanoma. Cancer Res 2018. [DOI: 10.1158/1538-7445.am2018-3541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Purpose: Abnormal activation of the NF-κB pathway promotes a more aggressive phenotype of cutaneous malignant melanoma. Understanding the mechanisms regulating the NF-κB pathway in melanoma is of critical importance. KPC1 (RNF123) is an E3 ubiquitin ligase that leads to proteasomal processing of precursor NF-κB1 p105 into mature p50, one of the most important steps in the NF-κB pathway regulation. We demonstrated novel epigenetic mechanisms affecting KPC1 expression that lead to an abnormal activation of the NF-κB pathway, which was significant during tumor progression in melanoma patients.
Experimental Design: Initially using melanoma cell lines, we investigated the functional interactions between KPC1 and NF-κB, and the epigenetic regulations of KPC1, including microRNA targeted interaction and DNA methylation. The clinical impact of KPC1 expression and these epigenetic regulations were further assessed in large cohorts of clinically well-annotated melanoma tissues (tissue micro-arrays; n=137, JWCI cohort; n=40) and melanoma TCGA database cohort (n=370). High-throughput RNA sequencing, reverse-phase protein array and human methylation 450k platform were utilized for comprehensive analyses.
Results: Initially using metastatic melanoma cell lines, we verified that KPC1 promotes processing of NF-κB1 p105 into p50, thereby modulates NF-κB-target gene expression and suppresses melanoma cell proliferation. Concordantly in melanoma tissue, KPC1 expression was down-regulated in AJCC stage IV melanoma compared to early stages (JWCI cohort stage I/II p=0.013, stage III p=0.004), whereby low KPC1 expression was significantly associated with poor overall survival in stage IV melanoma (tissue micro-arrays, n=137, Hazard Ratio 1.810, p=0.006). Furthermore, epigenetic mechanisms regulating KPC1, particularly miR-155-5p and
DNA methylation level at its promoter region, was shown to be significant in melanoma lines. This regulatory mechanism was validated in clinical melanoma tissues. High miR-155-5p expression, which is negatively regulated by its promoter DNA methylation level (melanoma TCGA database cohort; Pearson's r -0.455, p<0.001), is significantly associated with KPC1 down-regulation (JWCI cohort; p=0.028, melanoma TCGA database cohort; p=0.003).
Conclusions: We identified miR-155-5p, which is epigenetically controlled by its promoter methylation, has a regulatory role on KPC1 expression. These interactions promote to down-regulation of KPC1 and abnormal NF-κB pathway activation, leading to highly proliferative melanoma cells and poor clinical outcomes. These findings suggest utility of KPC1 expression level for stratification of stage IV melanoma patients, and the importance of the miR-155-5p-KPC1-NF-κB-axis in controlling melanoma proliferation.
Citation Format: Yuuki Iida, Aaron Ciechanover, Diego M. Marzese, Keisuke Hata, Matias Bustos, Shigeshi Ono, Jinhua Wang, Matthew P. Salomon, Kevin Tran, Yelena Kravtsova-Ivantsiv, Gordon B. Mills, Michael A. Davies, Dave S.B. Hoon. Epigenetic regulation of KPC1 ubiquitin ligase has a regulatory role on the NF-κB pathway in metastatic melanoma [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2018; 2018 Apr 14-18; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2018;78(13 Suppl):Abstract nr 3541.
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Affiliation(s)
- Yuuki Iida
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | | | - Diego M. Marzese
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | - Keisuke Hata
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | - Matias Bustos
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | - Shigeshi Ono
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | - Jinhua Wang
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | - Matthew P. Salomon
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | - Kevin Tran
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
| | | | - Gordon B. Mills
- 3The University of Texas MD Anderson Cancer Center, Houston, TX
| | | | - Dave S.B. Hoon
- 1John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA
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Yamada KT, Suzuki M, Pradipto AM, Koyama T, Kim S, Kim KJ, Ono S, Taniguchi T, Mizuno H, Ando F, Oda K, Kakizakai H, Moriyama T, Nakamura K, Chiba D, Ono T. Microscopic Investigation into the Electric Field Effect on Proximity-Induced Magnetism in Pt. Phys Rev Lett 2018; 120:157203. [PMID: 29756866 DOI: 10.1103/physrevlett.120.157203] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Indexed: 06/08/2023]
Abstract
Electric field effects on magnetism in metals have attracted widespread attention, but the microscopic mechanism is still controversial. We experimentally show the relevancy between the electric field effect on magnetism and on the electronic structure in Pt in a ferromagnetic state using element-specific measurements: x-ray magnetic circular dichroism (XMCD) and x-ray absorption spectroscopy (XAS). Electric fields are applied to the surface of ultrathin metallic Pt, in which a magnetic moment is induced by the ferromagnetic proximity effect resulting from a Co underlayer. XMCD and XAS measurements performed under the application of electric fields reveal that both the spin and orbital magnetic moments of Pt atoms are electrically modulated, which can be explained not only by the electric-field-induced shift of the Fermi level but also by the change in the orbital hybridizations.
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Affiliation(s)
- K T Yamada
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - M Suzuki
- Japan Synchrotron Radiation Research Institute, Sayo, Hyogo 679-5198, Japan
| | - A-M Pradipto
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
- Department of Physics Engineering, Mie University, Tsu, Mie 514-8507, Japan
| | - T Koyama
- Department of Applied Physics, The University of Tokyo, Bunkyo, Tokyo 113-8656, Japan
| | - S Kim
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - K-J Kim
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - S Ono
- Central Research Institute of Electric Power Industry, Yokosuka, Kanagawa 240-0196, Japan
| | - T Taniguchi
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - H Mizuno
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - F Ando
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - K Oda
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - H Kakizakai
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - T Moriyama
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - K Nakamura
- Department of Physics Engineering, Mie University, Tsu, Mie 514-8507, Japan
| | - D Chiba
- Department of Applied Physics, The University of Tokyo, Bunkyo, Tokyo 113-8656, Japan
| | - T Ono
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
- Center for Spintronics Research Network (CSRN), Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
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39
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Kaihara M, Ono S, Shibutani S, Funabiki T, Egawa T. A Rare Surgical Case of Giant Jejunal Artery Aneurysm in a Young Patient. Ann Vasc Surg 2018. [PMID: 29518521 DOI: 10.1016/j.avsg.2017.12.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Aneurysms of the abdominal visceral arteries are infrequently encountered. Jejunal artery aneurysm (JAA) is one of the rarest visceral aneurysms, especially in young patients. Endovascular surgery tends to be an effective treatment for visceral artery aneurysms. Here, we report a case of symptomatic JAA with a peripheral dilated vessel in a young patient. However, in consideration of the patient's anatomic suitability and young age, we chose open surgical intervention with intraoperative angiography. Thus, we could resect the aneurysm and the peripheral dilated vessel, preserve the bowel, and leave no devices that could cause further complication. The choice of the most appropriate treatment should depend on aneurysm characteristics and the background of the patient.
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Affiliation(s)
- Masaki Kaihara
- Department of Surgery, Saiseikai Yokohamashi Tobu Hospital, Yokohama, Kanagawa, Japan
| | - Shigeshi Ono
- Department of Surgery, Saiseikai Yokohamashi Tobu Hospital, Yokohama, Kanagawa, Japan; Department of Surgery, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Chiba, Japan.
| | - Shintaro Shibutani
- Department of Surgery, Saiseikai Yokohamashi Tobu Hospital, Yokohama, Kanagawa, Japan
| | - Tomohiro Funabiki
- Department of Radiology, Saiseikai Yokohamashi Tobu Hospital, Yokohama, Kanagawa, Japan
| | - Tomohisa Egawa
- Department of Surgery, Saiseikai Yokohamashi Tobu Hospital, Yokohama, Kanagawa, Japan
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Ohno K, Manjanath A, Kawazoe Y, Hatakeyama R, Misaizu F, Kwon E, Fukumura H, Ogasawara H, Yamada Y, Zhang C, Sumi N, Kamigaki T, Kawachi K, Yokoo K, Ono S, Kasama Y. Extensive first-principles molecular dynamics study on Li encapsulation into C 60 and its experimental confirmation. Nanoscale 2018; 10:1825-1836. [PMID: 29308793 DOI: 10.1039/c7nr07237f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The aim of increasing the production ratio of endohedral C60 by impinging foreign atoms against C60 is a crucial matter of the science and technology employed towards industrialization of these functional building block materials. Among these endohedral fullerenes, Li+@C60 exhibits a wide variety of physical and chemical phenomena and has the potential to be applicable in areas spanning the medical field to photovoltaics. However, currently, Li+@C60 can be experimentally produced with only ∼1% ratio using the plasma shower method with a 30 eV kinetic energy provided to the impinging Li+ ion. From extensive first-principles molecular dynamics simulations, it is found that the maximum production ratio of Li+@C60 per hit is increased to about 5.1% (5.3%) when a Li+ ion impinges vertically on a six-membered ring of C60 with 30 eV (40 eV) kinetic energy, although many C60 molecules are damaged during this collision. On the contrary, when it impinges vertically on a six-membered ring with 10 eV kinetic energy, the production ratio remains at 1.3%, but the C60 molecules are not damaged at all. On the other hand, when the C60 is randomly oriented, the production ratio reduces to about 3.7 ± 0.5%, 3.3 ± 0.5%, and 0.2 ± 0.03% for 30 eV, 40 eV, and 10 eV kinetic energy, respectively. Based on these observations we demonstrate the possibility of increasing the production ratio by fixing six-membered rings atop C60 using the Cu(111) substrate or UV light irradiation. In order to assess the ideal experimental production ratio, the 7Li solid NMR spectroscopy measurement is also performed for the multilayer randomly oriented C60 sample irradiated by Li+ using the plasma shower method combined with inductively coupled plasma atomic emission spectroscopy (ICP-AES). Time-of-flight mass spectroscopy measurements are also performed to cross check whether Li+@C60 molecules are produced in the sample. The resulting experimental estimate, 4% for 30 eV incident kinetic energy, fully agrees with our simulation results mentioned above, suggesting the consistency and accuracy of our simulations and experiments.
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Affiliation(s)
- K Ohno
- Department of Physics, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan.
| | - A Manjanath
- Department of Physics, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan.
| | - Y Kawazoe
- New Industry Creation Hatchery Center, Tohoku University, 6-6-4 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8579, Japan and Department of Physics and Nanotechnology, SRM University, Kattankulathur 603203, Tamil Nadu, India
| | - R Hatakeyama
- Department of Electronic Engineering, Tohoku University, 6-6-5 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8579, Japan
| | - F Misaizu
- New Industry Creation Hatchery Center, Tohoku University, 6-6-4 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8579, Japan and Department of Chemistry, Tohoku University, 6-3 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8578, Japan
| | - E Kwon
- New Industry Creation Hatchery Center, Tohoku University, 6-6-4 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8579, Japan and Research and Analytical Center for Giant Molecules, Graduate School of Science, Tohoku University, 6-3 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8578, Japan
| | - H Fukumura
- Department of Chemistry, Tohoku University, 6-3 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8578, Japan
| | - H Ogasawara
- Graduate School of Pharmaceutical Science, Tohoku University, 6-3 Aramaki Aza Aoba, Aoba-ku, Sendai 980-8578, Japan
| | - Y Yamada
- Division of Applied Physics, University of Tsukuba, 1-1-1 Ten'nodai, Tsukuba, Ibaraki 305-8573, Japan
| | - C Zhang
- Division of Applied Physics, University of Tsukuba, 1-1-1 Ten'nodai, Tsukuba, Ibaraki 305-8573, Japan
| | - N Sumi
- Division of Applied Physics, University of Tsukuba, 1-1-1 Ten'nodai, Tsukuba, Ibaraki 305-8573, Japan
| | - T Kamigaki
- Idea International Corporation, 1-15-35 Sagigamori, Aoba-ku, Sendai 981-0922, Japan
| | - K Kawachi
- Idea International Corporation, 1-15-35 Sagigamori, Aoba-ku, Sendai 981-0922, Japan
| | - K Yokoo
- Idea International Corporation, 1-15-35 Sagigamori, Aoba-ku, Sendai 981-0922, Japan
| | - S Ono
- Idea International Corporation, 1-15-35 Sagigamori, Aoba-ku, Sendai 981-0922, Japan
| | - Y Kasama
- Idea International Corporation, 1-15-35 Sagigamori, Aoba-ku, Sendai 981-0922, Japan
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Bustos MA, Ono S, Marzese DM, Oyama T, Iida Y, Cheung G, Nelson N, Hsu SC, Yu Q, Hoon DSB. MiR-200a Regulates CDK4/6 Inhibitor Effect by Targeting CDK6 in Metastatic Melanoma. J Invest Dermatol 2017; 137:1955-1964. [PMID: 28526299 DOI: 10.1016/j.jid.2017.03.039] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Revised: 03/03/2017] [Accepted: 03/19/2017] [Indexed: 12/29/2022]
Abstract
The CDK4/6 pathway is frequently dysregulated in cutaneous melanoma. Recently, CDK4/6 inhibitors have shown promising clinical activity against several cancer types, including melanoma. Here, we show that microRNA-200a decreases CDK6 expression and thus reduces the response of CDK4/6 inhibitor in highly proliferative metastatic melanoma. Down-regulation of microRNA-200a expression in melanoma cells is associated with disease progression and a higher number of lymph node metastases. Furthermore, microRNA-200a expression is epigenetically modulated by both DNA methylation at the promoter region and chromatin accessibility of an upstream genomic region with enhancer activity. Mechanistically, overexpression of miR-200a in metastatic melanoma cells induces cell cycle arrest by targeting CDK6 and decreases the levels of phosphorylated-Rb1 and E2F-downstream targets, diminishing cell proliferation; these effects are recovered by CDK6 overexpression. Conversely, low microRNA-200a expression in metastatic melanoma cells results in higher levels of CDK6 and a more significant response to CDK4/6 inhibitors. We propose that microRNA-200a functions as a "cell cycle brake" that is lost during melanoma progression to metastasis and provides the ability to identify melanomas that are highly proliferative and more prompted to respond to CDK4/6 inhibitors.
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Affiliation(s)
- Matias A Bustos
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Shigeshi Ono
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Diego M Marzese
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Takashi Oyama
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Yuuki Iida
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Garrett Cheung
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Nellie Nelson
- Sequencing Center, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Sandy C Hsu
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA; Sequencing Center, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA
| | - Qiang Yu
- Cancer Biology and Pharmacology, Genome Institute of Singapore, Agency for Science, Technology and Research, Biopolis, Singapore
| | - Dave S B Hoon
- Department of Translational Molecular Medicine, Division of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA; Sequencing Center, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
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Hatayama Y, Aoki M, Kawaguchi H, Hirose K, Sato M, Akimoto H, Tanaka M, Fujioka I, Ichise K, Ono S, Takai Y. Clinical Results of Accelerated Hypofractionated Radiotherapy for Central-Type Small Lung Tumours. Curr Oncol 2017; 24:e285-e289. [DOI: 10.3747/co.24.3500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Purpose: We evaluated the efficacy and toxicity of accelerated hypofractionated radiotherapy (AHYPOF-RT) for central-type small lung tumours. Methods: Between November 2006 and January 2015, 40 patients with central-type small lung tumours underwent AHYPOF-RT delivered using 10 MV X-rays and a coplanar 3-field technique. The number of fractions ranged from 24 to 28, with a fraction size of 2.5–3 Gy. A total dose of 69–75 Gy to the isocentre of the planning target volume was administered to each patient. Cumulative survival and local control rates were calculated using the Kaplan–Meier method. Results: The 27 men and 13 women enrolled in the study had a median age of 79 years (range: 60−87 years). The tumour stage was T1a in 9 patients, T1b in 17 patients, and T2a in 14 patients, with a median size of 26.5 cm (range: 11–49 cm). The median follow-up period was 23 months. A complete response was achieved in 3 patients (7.5%), and a partial response, in 17 patients (42.5%). The overall 2-year and 3-year local control rates were 87.3% and 81.8% respectively; the 2-year and 3-year overall survival rates were 78.9% and 66.7% respectively. Grade 3 pneumonitis occurred in 3 patients; no other severe adverse events (≥grade 3) were observed in any patient. Conclusions: Accelerated hypofractionated radiotherapy using a fraction size of 2.5–3 Gy was highly safe and can be a more effective treatment option than conventional radiotherapy for patients with central-type small lung tumours.
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Murasato Y, Mori T, Okamura T, Nagoshi R, Yamawaki M, Serikawa T, Nakao F, Hikichi Y, Ono S, Sakamoto T, Shinke T, Shite J. P3314Efficacy of proximal optimization technique on cross-over stenting in the Japanese 3-D OCT bifurcation registry. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p3314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Y. Murasato
- Kyushu Medical Center, Department of Cardiology, Fukuoka, Japan
| | - T. Mori
- Kyushu Medical Center, Department of Cardiology, Fukuoka, Japan
| | - T. Okamura
- Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - R. Nagoshi
- Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - M. Yamawaki
- Saiseikai Yokohama City Eastern Hospital, Yokohama, Japan
| | - T. Serikawa
- Saiseikai Fukuoka General Hospital, Fukuoka, Japan
| | - F. Nakao
- Yamaguchi Prefectural Grand Medical Center, Hofu, Japan
| | | | - S. Ono
- Saiseikai Yamaguchi General Hospital, Yamaguchi, Japan
| | - T. Sakamoto
- Saiseikai Kumamoto Hospital, Kumamoto, Japan
| | | | - J. Shite
- Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
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Ono S, Samejima Y, Watada S, Kakefuda T. Secondary Aortoenteric Erosion Followed by Recurrent Lower Extremity Abscesses. Ann Vasc Surg 2017; 42:302.e1-302.e5. [DOI: 10.1016/j.avsg.2016.11.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 11/24/2016] [Accepted: 11/27/2016] [Indexed: 11/29/2022]
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45
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Ono S, Ishimaru M, Ono Y, Matsui H, Yasunaga H. IMPACT OF ORAL CARE BY DENTAL PROFESSIONALS AMONG ELDERLY PATIENTS IN A REHABILITATION FACILITY. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.1473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- S. Ono
- The University of Tokyo, Tokyo, Japan,
| | | | - Y. Ono
- National Defense Medical College, Saitama, Japan
| | - H. Matsui
- The University of Tokyo, Tokyo, Japan,
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46
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Fujimura N, Isogai N, Akiyoshi T, Yashiro H, Shibutani S, Ono S, Inoue M, Ogino H. IP031. Retroperitoneal Hematoma Volume Is a Good Predictor of Perioperative Mortality After Endovascular Aneurysm Repair for Ruptured Abdominal Aortic Aneurysm. J Vasc Surg 2017. [DOI: 10.1016/j.jvs.2017.03.119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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47
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Iida Y, Ciechanover A, Marzese DM, Hata K, Bustos M, Ono S, Wang J, Salomon MP, Tran K, Lam S, Hsu S, Nelson N, Kravtsova-Ivantsiv Y, Mills GB, Davies MA, Hoon DSB. Epigenetic Regulation of KPC1 Ubiquitin Ligase Affects the NF-κB Pathway in Melanoma. Clin Cancer Res 2017; 23:4831-4842. [PMID: 28389511 DOI: 10.1158/1078-0432.ccr-17-0146] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 02/10/2017] [Accepted: 04/04/2017] [Indexed: 12/13/2022]
Abstract
Purpose: Abnormal activation of the NF-κB pathway induces a more aggressive phenotype of cutaneous melanoma. Understanding the mechanisms involved in melanoma NF-κB activation may identify novel targets for this pathway. KPC1, an E3 ubiquitin ligase, is a regulator of the NF-κB pathway. The objective of this study was to investigate the mechanisms regulating KPC1 expression and its clinical impact in melanoma.Experimental Design: The clinical impact of KPC1 expression and its epigenetic regulation were assessed in large cohorts of clinically well-annotated melanoma tissues (tissue microarrays; n = 137, JWCI cohort; n = 40) and The Cancer Genome Atlas database (TCGA cohort, n = 370). Using melanoma cell lines, we investigated the functional interactions between KPC1 and NF-κB, and the epigenetic regulations of KPC1, including DNA methylation and miRNA expression.Results: We verified that KPC1 suppresses melanoma proliferation by processing NF-κB1 p105 into p50, thereby modulating NF-κB target gene expression. Concordantly, KPC1 expression was downregulated in American Joint Committee on Cancer stage IV melanoma compared with early stages (stage I/II P = 0.013, stage III P = 0.004), and low KPC1 expression was significantly associated with poor overall survival in stage IV melanoma (n = 137; HR 1.810; P = 0.006). Furthermore, our data showed that high miR-155-5p expression, which is controlled by DNA methylation at its promoter region (TCGA; Pearson's r -0.455; P < 0.001), is significantly associated with KPC1 downregulation (JWCI; P = 0.028, TCGA; P = 0.003).Conclusions: This study revealed novel epigenetic regulation of KPC1 associated with NF-κB pathway activation, promoting metastatic melanoma progression. These findings suggest the potential utility of KPC1 and its epigenetic regulation as theranostic targets. Clin Cancer Res; 23(16); 4831-42. ©2017 AACR.
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Affiliation(s)
- Yuuki Iida
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Aaron Ciechanover
- The David and Janet Polak Cancer and Vascular Biology Research Center, The Rappaport Faculty of Medicine and Research Institute, Technion-Israel Institute of Technology, Bat-Galim, Haifa, Israel
| | - Diego M Marzese
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Keisuke Hata
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Matias Bustos
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Shigeshi Ono
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Jinhua Wang
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Matthew P Salomon
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Kevin Tran
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Stella Lam
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Sandy Hsu
- John Wayne Cancer Institute Genome Sequencing Center, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Nellie Nelson
- John Wayne Cancer Institute Genome Sequencing Center, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
| | - Yelena Kravtsova-Ivantsiv
- The David and Janet Polak Cancer and Vascular Biology Research Center, The Rappaport Faculty of Medicine and Research Institute, Technion-Israel Institute of Technology, Bat-Galim, Haifa, Israel
| | - Gordon B Mills
- Department of Systems Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Michael A Davies
- Department of Systems Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas.,Department of Melanoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Dave S B Hoon
- Division of Molecular Oncology, Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California. .,John Wayne Cancer Institute Genome Sequencing Center, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California
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Okubo TK, Ono S. Exploratory Analysis of Associations Between Postmarketing Safety Events and Approved Doses of New Drugs in Japan. Clin Transl Sci 2017; 10:280-286. [PMID: 28371388 PMCID: PMC5504476 DOI: 10.1111/cts.12462] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Accepted: 02/24/2017] [Indexed: 12/03/2022] Open
Abstract
While efficient and less onerous for the industry, the globalization of clinical drug development may lead to limited efforts to optimize drugs for regional conditions. We examined the association between clinical development pathways, approved doses, and postmarketing safety risks in Japan for 135 new molecular entities approved between 2004 and 2011. The risk of drug‐related deaths seemed higher when pharmaceutical companies chose exactly the same dose as in the United States, even after conducting Japanese dose‐ranging studies. We also found a positive association with drug‐related deaths when the review process was expedited and when Japanese dose‐ranging studies were not conducted for nonexpedited drugs. Our findings suggest that the decisions on regional dose settings and the choice of global clinical development pathways are associated in ways that may influence the postmarketing outcomes in the target populations.
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Affiliation(s)
- T K Okubo
- Laboratory of Pharmaceutical Regulatory Science, Graduate School of Pharmaceutical Sciences, University of Tokyo, Tokyo, Japan
| | - S Ono
- Laboratory of Pharmaceutical Regulatory Science, Graduate School of Pharmaceutical Sciences, University of Tokyo, Tokyo, Japan
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Takagane A, Mohri Y, Konishi T, Fukushima R, Noie T, Sueyoshi S, Omura K, Ono S, Kusunoki M, Mochizuki H, Sumiyama Y. Randomized clinical trial of 24 versus 72 h antimicrobial prophylaxis in patients undergoing open total gastrectomy for gastric cancer. Br J Surg 2017; 104:e158-e164. [PMID: 28121044 DOI: 10.1002/bjs.10439] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 10/08/2016] [Accepted: 10/31/2016] [Indexed: 11/07/2022]
Abstract
BACKGROUND Open total gastrectomy carries a high risk of surgical-site infection (SSI). This study evaluated the non-inferiority of antimicrobial prophylaxis for 24 compared with 72 h after open total gastrectomy. METHODS An open-label, randomized, non-inferiority study was conducted at 57 institutions in Japan. Eligible patients were those who underwent open total gastrectomy for gastric cancer. Patients were assigned randomly to continued use of β-lactamase inhibitor for either 24 or 72 h after surgery. The primary endpoint was the incidence of SSI, with non-inferiority based on a margin of 9 percentage points and a 90 per cent c.i. The secondary endpoint was the incidence of remote infection. RESULTS A total of 464 patients (24 h prophylaxis, 228; 72 h prophylaxis, 236) were analysed. SSI occurred in 20 patients (8·8 per cent) in the 24-h prophylaxis group and 26 (11·0 per cent) in the 72-h group (absolute difference -2·2 (90 per cent c.i. -6·8 to 2·4) per cent; P < 0·001 for non-inferiority). However, the incidence of remote infection was significantly higher in the 24-h prophylaxis group. CONCLUSION Antimicrobial prophylaxis for 24 h after total gastrectomy is not inferior to 72 h prophylaxis for prevention of SSI. Shortened antimicrobial prophylaxis might increase the incidence of remote infection. Registration number: UMIN000001062 ( http://www.umin.ac.jp).
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Affiliation(s)
- A Takagane
- Department of Surgery, Hakodate Goryoukaku Hospital, Hakodate, Japan
| | - Y Mohri
- Department of Gastrointestinal and Paediatric Surgery, Mie University Graduate School of Medicine, Tsu, Japan
| | - T Konishi
- Division of Medical Nutrition, Faculty of Healthcare, Tokyo Healthcare University, Tokyo, Japan
| | - R Fukushima
- Department of Surgery, Teikyo University School of Medicine, Tokyo, Japan
| | - T Noie
- Department of Surgery, NTT Medical Centre, Tokyo, Japan
| | - S Sueyoshi
- Department of Surgery, Omuta City Hospital, Omuta, Japan
| | - K Omura
- Department of Surgery, Ageo Central General Hospital, Saitama, Japan
| | - S Ono
- Division of Critical Care Medicine, Tokyo Medical University Hachioji Medical Centre, Tokyo, Japan
| | - M Kusunoki
- Department of Gastrointestinal and Paediatric Surgery, Mie University Graduate School of Medicine, Tsu, Japan
| | - H Mochizuki
- Department of Surgery, National Defence Medical College, Tokorozawa, Japan
| | - Y Sumiyama
- Department of Surgery, Toho University Medical Centre, Ohashi Hospital, Tokyo, Japan
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Von Seth M, Hillered L, Otterbeck A, Hanslin K, Larsson A, Sjölin J, Lipcsey M, Cove ME, Chew NS, Vu LH, Lim RZ, Puthucheary Z, Hanslin K, Wilske F, Skorup P, Tano E, Sjölin J, Lipcsey M, Derese I, Thiessen S, Derde S, Dufour T, Pauwels L, Bekhuis Y, Van den Berghe G, Vanhorebeek I, Khan M, Dwivedi D, Zhou J, Prat A, Seidah NG, Liaw PC, Fox-Robichaud AE, Von Seth M, Skorup P, Hillered L, Larsson A, Sjölin J, Lipcsey M, Otterbeck A, Hanslin K, Lipcsey M, Larsson A, Von Seth M, Correa T, Pereira J, Takala J, Jakob S, Skorup P, Maudsdotter L, Tano E, Lipcsey M, Castegren M, Larsson A, Sjölin J, Xue M, Xu JY, Liu L, Huang YZ, Guo FM, Yang Y, Qiu HB, Kuzovlev A, Moroz V, Goloubev A, Myazin A, Chumachenko A, Pisarev V, Takeyama N, Tsuda M, Kanou H, Aoki R, Kajita Y, Hashiba M, Terashima T, Tomino A, Davies R, O’Dea KP, Soni S, Ward JK, O’Callaghan DJ, Takata M, Gordon AC, Wilson J, Zhao Y, Singer M, Spencer J, Shankar-Hari M, Genga KR, Lo C, Cirstea MS, Walley KR, Russell JA, Linder A, Boyd JH, Sedlag A, Riedel C, Georgieff M, Barth E, Debain A, Jonckheer J, Moeyersons W, Van zwam K, Puis L, Staessens K, Honoré PM, Spapen HD, De Waele E, de Garibay APR, Bracht H, Ende-Schneider B, Schreiber C, Kreymann B, Bini A, Votino E, Giuliano G, Steinberg I, Vetrugno L, Trunfio D, Sidoti A, Essig A, Brogi E, Forfori F, Conroy M, Marsh B, O’Flynn J, Henne-Bruns D, Gebhard F, Orend K, Halatsch M, Weiss M, Chase M, Freinkman E, Uber A, Liu X, Cocchi MN, Donnino MW, Peetermans M, Liesenborghs L, Claes J, Vanassche T, Hoylaerts M, Jacquemin M, Vanhoorelbeke K, De Meyer S, Verhamme P, Vögeli A, Ottiger M, Meier M, Steuer C, Bernasconi L, Huber A, Christ-Crain M, Henzen C, Hoess C, Thomann R, Zimmerli W, Müller B, Schütz P, Hoppensteadt D, Walborn A, Rondina M, Tsuruta K, Fareed J, Tachyla S, Ikeda T, Ono S, Ueno T, Suda S, Nagura T, Damiani E, Domizi R, Scorcella C, Tondi S, Pierantozzi S, Ciucani S, Mininno N, Adrario E, Pelaia P, Donati A, Andersen MS, Lu S, Lopez G, Lassen AT, Ghiran I, Shapiro NI, Trahtemberg U, Sviri S, Beil M, Agur Z, Van Heerden P, Jahaj E, Vassiliou A, Mastora Z, Orfanos SE, Kotanidou A, Wirz Y, Sager R, Amin D, Amin A, Haubitz S, Hausfater P, Huber A, Kutz A, Mueller B, Schuetz P, Sager RS, Wirz YW, Amin DA, Amin AA, Hausfater PH, Huber AH, Haubitz S, Kutz A, Mueller B, Schuetz P, Gottin L, Dell’amore C, Stringari G, Cogo G, Ceolagraziadei M, Sommavilla M, Soldani F, Polati E, Meier M, Baumgartner T, Zurauskaité G, Gupta S, Mueller B, Devendra A, Schuetz P, Mandaci D, Eren G, Ozturk F, Emir N, Hergunsel O, Azaiez S, Khedher S, Maaoui A, Salem M, Chernevskaya E, Beloborodova N, Bedova A, Sarshor YU, Pautova A, Gusarov V, Öveges N, László I, Forgács M, Kiss T, Hankovszky P, Palágyi P, Bebes A, Gubán B, Földesi I, Araczki Á, Telkes M, Ondrik Z, Helyes Z, Kemény Á, Molnár Z, Spanuth E, Ebelt H, Ivandic B, Thomae R, Werdan K, El-Shafie M, Taema K, El-Hallag M, Kandeel A, Tayeh O, Taema K, Eldesouky M, Omara A, Winkler MS, Holzmann M, Nierhaus A, Mudersbach E, Schwedhelm E, Daum G, Kluge S, Zoellner C, Greiwe G, Sawari H, Schwedhelm E, Nierhaus A, Kluge S, Kubitz J, Jung R, Daum G, Reichenspurner H, Zoellner C, Winkler MS, Groznik M, Ihan A, Andersen LW, Chase M, Holmberg MJ, Wulff A, Cocchi MN, Donnino MW, Balci C, Haliloglu M, Bilgili B, Bilgin H, Kasapoglu U, Sayan I, Süzer M, Mulazımoglu L, Cinel I, Patel V, Shah S, Parulekar P, Minton C, Patel J, Ejimofo C, Choi H, Costa R, Caruso P, Nassar P, Fu J, Jin J, Xu Y, Kong J, Wu D, Yaguchi A, Klonis A, Ganguly S, Kollef M, Burnham C, Fuller B, Mavrommati A, Chatzilia D, Salla E, Papadaki E, Kamariotis S, Christodoulatos S, Stylianakis A, Alamanos G, Simoes M, Trigo E, Silva N, Martins P, Pimentel J, Baily D, Curran LA, Ahmadnia E, Patel BV, Adukauskiene D, Cyziute J, Adukauskaite A, Pentiokiniene D, Righetti F, Colombaroli E, Castellano G, Wilske F, Skorup P, Lipcsey M, Hanslin K, Larsson A, Sjölin J, Man M, Shum HP, Chan YH, Chan KC, Yan WW, Lee RA, Lau SK, Dilokpattanamongkol P, Thirapakpoomanunt P, Anakkamaetee R, Montakantikul P, Tangsujaritvijit V, Sinha S, Pati J, Sahu S, Adukauskiene D, Valanciene D, Dambrauskiene A, Adukauskiene D, Valanciene D, Dambrauskiene A, Hernandez K, Lopez T, Saca D, Bello M, Mahmood W, Hamed K, Al Badi N, AlThawadi S, Al Hosaini S, Salahuddin N, Cilloniz CC, Ceccato AC, Bassi GLL, Ferrer MF, Gabarrus AG, Ranzani OR, Jose ASS, Vidal CGG, de la Bella Casa JPP, Blasi FB, Torres AT, Adukauskiene D, Ciginskiene A, Dambrauskiene A, Simoliuniene R, Giuliano G, Triunfio D, Sozio E, Taddei E, Brogi E, Sbrana F, Ripoli A, Bertolino G, Tascini C, Forfori F, Fleischmann C, Goldfarb D, Schlattmann P, Schlapbach L, Kissoon N, Baykara N, Akalin H, Arslantas MK, Gavrilovic SG, Vukoja MV, Hache MH, Kashyap RK, Dong YD, Gajic OG, Ranzani O, Shankar-Hari M, Harrison D, Rabello L, Rowan K, Salluh J, Soares M, Markota AM, Fluher JF, Kogler DK, Borovšak ZB, Sinkovic AS, László I, Öveges N, Forgács M, Kiss T, Hankovszky P, Palágyi P, Bebes A, Gubán B, Földesi I, Araczki Á, Telkes M, Ondrik Z, Helyes Z, Kemény Á, Molnár Z, Fareed J, Siddiqui Z, Aggarwal P, Iqbal O, Hoppensteadt D, Lewis M, Wasmund R, Abro S, Raghuvir S, Tsuruta K, Barie PS, Fineberg D, Radford A, Tsuruta K, Casazza A, Vilardo A, Bellazzi E, Boschi R, Ciprandi D, Gigliuto C, Preda R, Vanzino R, Vetere M, Carnevale L, Kyriazopoulou E, Pistiki A, Routsi C, Tsangaris I, Giamarellos-Bourboulis E, Kyriazopoulou E, Tsangaris I, Routsi C, Pnevmatikos I, Vlachogiannis G, Antoniadou E, Mandragos K, Armaganidis A, Giamarellos-Bourboulis E, Allan P, Oehmen R, Luo J, Ellis C, Latham P, Newman J, Pritchett C, Pandya D, Cripps A, Harris S, Jadav M, Langford R, Ko B, Park H, Beumer CM, Koch R, Beuningen DV, Oudelashof AM, Vd Veerdonk FL, Kolwijck E, VanderHoeven JG, Bergmans DC, Hoedemaekers C, Brandt JB, Golej J, Burda G, Mostafa G, Schneider A, Vargha R, Hermon M, Levin P, Broyer C, Assous M, Wiener-Well Y, Dahan M, Benenson S, Ben-Chetrit E, Faux A, Sherazi R, Sethi A, Saha S, Kiselevskiy M, Gromova E, Loginov S, Tchikileva I, Dolzhikova Y, Krotenko N, Vlasenko R, Anisimova N, Spadaro S, Fogagnolo A, Remelli F, Alvisi V, Romanello A, Marangoni E, Volta C, Degrassi A, Mearelli F, Casarsa C, Fiotti N, Biolo G, Cariqueo M, Luengo C, Galvez R, Romero C, Cornejo R, Llanos O, Estuardo N, Alarcon P, Magazi B, Khan S, Pasipanodya J, Eriksson M, Strandberg G, Lipsey M, Larsson A, Rajput Z, Hiscock F, Karadag T, Uwagwu J, Jain S, Molokhia A, Barrasa H, Soraluce A, Uson E, Rodriguez A, Isla A, Martin A, Fernández B, Fonseca F, Sánchez-Izquierdo JA, Maynar FJ, Kaffarnik M, Alraish R, Frey O, Roehr A, Stockmann M, Wicha S, Shortridge D, Castanheira M, Sader HS, Streit JM, Flamm RK, Falsetta K, Lam T, Reidt S, Jancik J, Kinoshita T, Yoshimura J, Yamakawa K, Fujimi S, Armaganidis A, Torres A, Zakynthinos S, Mandragos C, Giamarellos-Bourboulis E, Ramirez P, De la Torre-Prados M, Rodriguez A, Dale G, Wach A, Beni L, Hooftman L, Zwingelstein C, François B, Colin G, Dequin PF, Laterre PF, Perez A, Welte R, Lorenz I, Eller P, Joannidis M, Bellmann R, Lim S, Chana S, Patel S, Higuera J, Cabestrero D, Rey L, Narváez G, Blandino A, Aroca M, Saéz S, De Pablo R, Thiessen S, Vanhorebeek I, Derde S, Derese I, Dufour T, Albert CN, Langouche L, Goossens C, Peersman N, Vermeersch P, Vander Perre S, Holst J, Wouters P, Van den Berghe G, Liu X, Uber AU, Holmberg M, Konanki V, McNaughton M, Zhang J, Donnino MW, Demirkiran O, Byelyalov A, Luengo C, Guerrero J, Cariqueo M, Scorcella C, Domizi R, Damiani E, Tondi S, Pierantozzi S, Rossini N, Falanga U, Monaldi V, Adrario E, Pelaia P, Donati A, Cole O, Scawn N, Balciunas M, Blascovics I, Vuylsteke A, Salaunkey K, Omar A, Salama A, Allam M, Alkhulaifi A, Verstraete S, Vanhorebeek I, Van Puffelen E, Derese I, Ingels C, Verbruggen S, Wouters P, Joosten K, Hanot J, Guerra G, Vlasselaers D, Lin J, Van den Berghe G, Haines R, Zolfaghari P, Hewson R, Offiah C, Prowle J, Park H, Ko B, Buter H, Veenstra JA, Koopmans M, Boerma EC, Veenstra JA, Buter H, Koopmans M, Boerma EC, Taha A, Shafie A, Hallaj S, Gharaibeh D, Hon H, Bizrane M, El Khattate AA, Madani N, Abouqal R, Belayachi J, Kongpolprom N, Sanguanwong N, Sanaie S, Mahmoodpoor A, Hamishehkar H, Biderman P, Van Heerden P, Avitzur Y, Solomon S, Iakobishvili Z, Carmi U, Gorfil D, Singer P, Paisley C, Patrick-Heselton J, Mogk M, Humphreys J, Welters I, Pierantozzi S, Scorcella C, Domizi R, Damiani E, Tondi S, Casarotta E, Bolognini S, Adrario E, Pelaia P, Donati A, Holmberg MJ, Moskowitz A, Patel P, Grossestreuer A, Uber A, Andersen LW, Donnino MW, Malinverni S, Goedeme D, Mols P, Langlois PL, Szwec C, D’Aragon F, Heyland DK, Manzanares W, Manzanares W, Szwec C, Langlois P, Aramendi I, Heyland D, Stankovic N, Nadler J, Uber A, Holmberg M, Sanchez L, Wolfe R, Chase M, Donnino M, Cocchi M, Atalan HK, Gucyetmez B, Kavlak ME, Aslan S, Kargi A, Yazici S, Donmez R, Polat KY, Piechota M, Piechota A, Misztal M, Bernas S, Pietraszek-Grzywaczewska I, Saleh M, Hamdy A, Hamdy A, Elhallag M, Atar F, Kundakci A, Gedik E, Sahinturk H, Zeyneloglu P, Pirat A, Popescu M, Tomescu D, Van Gassel R, Baggerman M, Schaap F, Bol M, Nicolaes G, Beurskens D, Damink SO, Van de Poll M, Horibe M, Sasaki M, Sanui M, Iwasaki E, Sawano H, Goto T, Ikeura T, Hamada T, Oda T, Mayumi T, Kanai T, Kjøsen G, Horneland R, Rydenfelt K, Aandahl E, Tønnessen T, Haugaa H, Lockett P, Evans L, Somerset L, Ker-Reid F, Laver S, Courtney E, Dalton S, Georgiou A, Robinson K, Lam T, Haas B, Reidt S, Bartlett K, Jancik J, Bigwood M, Hanley R, Morgan P, Marouli D, Chatzimichali A, Kolyvaki S, Panteli A, Diamantaki E, Pediaditis E, Sirogianni P, Ginos P, Kondili E, Georgopoulos D, Askitopoulou H, Zampieri FG, Liborio AB, Besen BA, Cavalcanti AB, Dominedò C, Dell’Anna AM, Monayer A, Grieco DL, Barelli R, Cutuli SL, Maddalena AI, Picconi E, Sonnino C, Sandroni C, Antonelli M, Gucyetmez B, Atalan HK, Tuzuner F, Cakar N, Jacob M, Sahu S, Singh YP, Mehta Y, Yang KY, Kuo S, Rai V, Cheng T, Ertmer C, Czempik P, Hutchings S, Watts S, Wilson C, Burton C, Kirkman E, Drennan D, O’Prey A, MacKay A, Forrest R, Oglinda A, Ciobanu G, Casian M, Oglinda C, Lun CT, Yuen HJ, Ng G, Leung A, So SO, Chan HS, Lai KY, Sanguanwit P, Charoensuk W, Phakdeekitcharoen B, Batres-Baires G, Kammerzell I, Lahmer T, Mayr U, Schmid R, Huber W, Spanuth E, Bomberg H, Klingele M, Thomae R, Groesdonk H, Bernas S, Piechota M, Mirkiewicz K, Pérez AG, Silva J, Ramos A, Acharta F, Perezlindo M, Lovesio L, Antonelli PG, Dogliotti A, Lovesio C, Baron J, Schiefer J, Baron DM, Faybik P, Shum HP, Yan WW, Chan TM, Marouli D, Chatzimichali A, Kolyvaki S, Panteli A, Diamantaki E, Pediaditis E, Sirogianni P, Ginos P, Kondili E, Georgopoulos D, Askitopoulou H, Vicka V, Gineityte D, Ringaitiene D, Sipylaite J, Pekarskiene J, Beurskens DM, Van Smaalen TC, Hoogland P, Winkens B, Christiaans MH, Reutelingsperger CP, Van Heurn E, Nicolaes GA, Schmitt FS, Salgado ES, Friebe JF, Fleming TF, Zemva JZ, Schmoch TS, Uhle FU, Kihm LK, Morath CM, Nusshag CN, Zeier MZ, Bruckner TB, Mehrabi AM, Nawroth PN, Weigand MW, Hofer SH, Brenner TB, Fotopoulou G, Poularas I, Kokkoris S, Brountzos E, Zakynthinos S, Routsi C, Saleh M, Elghonemi M, Nilsson KF, Sandin J, Gustafsson L, Frithiof R, Skorniakov I, Varaksin A, Vikulova D, Shaikh O, Whiteley C, Ostermann M, Di Lascio G, Anicetti L, Bonizzoli M, Fulceri G, Migliaccio ML, Sentina P, Cozzolino M, Peris A, Khadzhynov D, Halleck F, Staeck O, Lehner L, Budde K, Slowinski T, Slowinski T, Kindgen-Milles D, Khadzhynov D, Huysmans N, Laenen MV, Helmschrodt A, Boer W. 37th International Symposium on Intensive Care and Emergency Medicine (part 3 of 3). Crit Care 2017. [PMCID: PMC5374592 DOI: 10.1186/s13054-017-1629-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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