ACL Research Retreat VI : An update on ACL injury risk and prevention

NARCIS (Netherlands)

R.J. Schmitz; M. Collins; D.A. Padua; Anne Benjaminse; A.M. Chaudhari; S.J. Schultz

2012-01-01

It has been well recognized that multiple factors, whether individually or in combination, contribute to noncontact anterior cruciate ligament (ACL) injury. The ongoing mission of the ACL Research Retreat is to bring clinicians and researchers together to present and discuss the most recent advances

Annual Meetings | Events | Indian Academy of Sciences

Indian Academy of Sciences (India)

two days in early July) is held in Bangalore, while the location of the Annual meeting of the Academy (three days around the 7th of November) changes each year. During these meetings, there are symposia on special topics as well as ...

ACL Rupture in Collegiate Wrestler

Directory of Open Access Journals (Sweden)

Lindsay A. Palmer

2016-05-01

Full Text Available Objective: To educate others on unique Anterior Cruciate Ligament tears and percentage of usage of the ACL in normal daily function. Background: Patient is an eighteen year old male participating in wrestling and football at the time of the injury. Patient now only participates in wrestling. No previous knee or chronic injuries were reported prior to this injury. Patient was playing football during the time of injury. The patient stated that he planted his foot down and was tackled at the same time when the injury occurred. The patient felt his knee twist and buckle. Patient complained of clicking inside the knee and had minimal swelling. He also complained of it being difficult to bear weight at the time. The patient did not seek further treatment until two months after the injury occurred when he received an MRI. His MRI showed a positive finding for an Anterior Cruciate Ligament rupture. His previous Athletic Trainer could not find a positive diagnosis for the patient prior to the MRI. Differential Diagnosis: Possible meniscal or ACL injury. Treatment: Doctors officially diagnosed the injury as a complete rupture of the ACL. The patient did not receive surgery immediately. Doctors have stated that he only uses about 50% of his ACL on a daily basis compared to a normal person who uses about 95% of their ACL daily. Because of this, the patient played on his rupture for seven months before receiving surgery. He played a whole season of high school football and a whole season of wrestling his senior year with the ACL ruptured. The patient only used a brace for better comfort during the seven months. The patient then received reconstructive surgery to repair the rupture. A hamstring tendon graft was used to repair the ruptured ACL. Because a tendon was taken from the hamstring, patient experienced a tight ACL and hamstring of the left leg post-surgery. The patient participated in Physical Therapy for five months to strengthen and stretch the new

15 September: Annual Information Meeting of the Pension Fund

CERN Multimedia

2015-01-01

All members and beneficiaries of the Pension Fund are invited to attend the Annual Information Meeting. *** Please note the room change *** CERN Main Auditorium Tuesday, 15 September 2015 9:30 a.m. - 11:30 a.m. Following a presentation by the Chief Executive Officer of the Fund there will be a Questions and Answers session. Members and Beneficiaries are welcome to send questions in advance of the meeting by post to: Mr Matthew Eyton-Jones “Annual Information Meeting” CEO - CERN Pension Fund Office 5-5-012, Postbox C23800 CH- 1211 Geneva 23 - Switzerland Copies of the 2014 Pension Fund Financial Statements are already available as a printable PDF on the Pension Fund website (http://pensionfund.cern.ch/en/financial-management/financial-statements) and will also be distributed at the annual meeting. *Coffee and croissants will be served prior to the meeting as of 9:00 a.m.* CERN Pension Fund

[Designing the Annual Meeting and Active Learning System].

Science.gov (United States)

Kawamura, Kazumi

2018-01-01

　At the 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences our theme centered on active learning systems where adult learners engage on their own initiative. Many of the participants were pharmacists active in clinical practices. Regardless of their specialized skill-sets, pharmacists are constantly faced with difficult challenges in their daily work. Passive, one-way lectures are one resource for them, but unfortunately such lectures provide limited insights for resolving concrete problems. The present meeting aimed to show participants how to obtain information they need to solve specific real-world problems. This paper summarizes how we planned this year's meeting, including details about the debate symposium, social lunch, and online questionnaires. All these elements had the end goal of enabling learners proactivity to become their own best resource for learning. It is sincerely hoped that the design and execution of this meeting will prove resourceful for future annual meetings.

Annual General Meeting of the Pension Fund

CERN Multimedia

2006-01-01

Annual General Meeting to be held in the CERN Main Auditorium on Wednesday 1st November 2006 at 2.00 p.m. The Agenda will be as follows: Opening Remarks - F. Ferrini Results and presentation of the 2005 Annual Report- Future challenges associated with asset-liability modelling and asset allocation Copies of the 2005 Annual Report are available from departmental secretariats. - C. Cuénoud Recent development of the actuarial position of the Pension Fund - J.-P. Matheys Questions from members and beneficiaries Persons wishing to ask questions are encouraged to submit them in writing in advance, where possible, and addressed to the Fund Administrator Mr C. Cuénoud. Conclusions - F. Ferrini As usual, participants are invited to drinks after the meeting. NB The minutes of the 2005 AGM are available from the Administration of the Fund: Tel: (+4122) 767 27 42 e-mail: Sophia.Revol@cern.ch)

Annual General Meeting of the Pension Fund

CERN Multimedia

2006-01-01

Annual General Meeting to be held in the CERN Main Auditorium on Wednesday 1st November 2006 at 2.00 p.m. The Agenda will be as follows: Opening Remarks - F. Ferrini Results and presentation of the 2005 Annual Report- Future challenges associated with asset-liability modelling and asset allocation Copies of the 2005 Annual Report are available from departmental secretariats. - C. Cuénoud Recent development of the actuarial position of the Pension Fund - J.-P. Matheys Questions from members and beneficiaries Persons wishing to ask questions are encouraged to submit them in writing in advance, where possible, addressed to the Fund's Administrator, Mr C. Cuénoud. Conclusions - F. Ferrini As usual, participants are invited to drinks after the meeting. NB The minutes of the 2005 AGM are available from the Administration of the Fund: Tel: (+4122) 767 27 42 e-mail: Sophia.Revol@cern.ch)

35th Annual meeting proceedings. Volume XXIII

International Nuclear Information System (INIS)

Anon.

1994-01-01

This report contains the proceedings of the 35th Annual Meeting of the Institute of Nuclear Materials Management. INMM is a nonprofit organization incorporated in the state of Ohio. This meeting was held at The Registry Resort Hotel in Naples, Florida, USA, July 17-20, 1994. Separate abstracts were entered into the Energy Data Base

Anterior cruciate ligament (ACL) injury

Science.gov (United States)

... joint Quickly stop moving and change direction while running, landing from a jump, or turning Basketball, football, soccer, and skiing are common sports linked to ACL tears. ACL injuries often occur with other injuries. For example, an ...

Evidence-Based ACL Reconstruction

Directory of Open Access Journals (Sweden)

E. Carlos RODRIGUEZ-MERCHAN

2015-01-01

Full Text Available There is controversy in the literature regarding a number of topics related to anterior cruciate ligament (ACLreconstruction. The purpose of this article is to answer the following questions: 1 Bone patellar tendon bone (BPTB reconstruction or hamstring reconstruction (HR; 2 Double bundle or single bundle; 3 Allograft or authograft; 4 Early or late reconstruction; 5 Rate of return to sports after ACL reconstruction; 6 Rate of osteoarthritis after ACL reconstruction. A Cochrane Library and PubMed (MEDLINE search of systematic reviews and meta-analysis related to ACL reconstruction was performed. The key words were: ACL reconstruction, systematic reviews and meta-analysis. The main criteria for selection were that the articles were systematic reviews and meta-analysesfocused on the aforementioned questions. Sixty-nine articles were found, but only 26 were selected and reviewed because they had a high grade (I-II of evidence. BPTB-R was associated with better postoperative knee stability but with a higher rate of morbidity. However, the results of both procedures in terms of functional outcome in the long-term were similar. The double-bundle ACL reconstruction technique showed better outcomes in rotational laxity, although functional recovery was similar between single-bundle and double-bundle. Autograft yielded better results than allograft. There was no difference between early and delayed reconstruction. 82% of patients were able to return to some kind of sport participation. 28% of patients presented radiological signs of osteoarthritis with a follow-up of minimum 10 years.

Annual general meeting of the pension fund

CERN Multimedia

2006-01-01

All members and beneficiaries of the Pension Fund are invited to attend the Annual General Meeting to be held in the CERN Main Auditorium on Wednesday 1st November 2006 at 2.00 p.m. The Agenda will be as follows: Opening Remarks - F. Ferrini Results and presentation of the 2005 Annual Report- Future challenges associated with asset-liability modelling and asset allocation - C. Cuénoud Copies of the 2005 Annual Report are available from Departmental secretariats. Recent development of the actuarial position of the Pension Fund - J.-P. Matheys Questions from members and beneficiaries Persons wishing to ask questions are encouraged to submit them in writing in advance, where possible, to the Fund's Administrator, Mr C. Cuénoud. Conclusions - F. Ferrini As usual, participants are invited to ayttend a drink after the meeting. NB: The minutes of the 2005 AGM are available from the Administration of the Fund: Tel: +41 22 767 27 42, e-mail: Sophia.Revol@cern.ch).

Annual General Meeting of the Pension Fund

CERN Multimedia

2006-01-01

All members and beneficiaries of the Pension Fund are invited to attend the Annual General Meeting to be held in the CERN Main Auditoriumon Wednesday 1st November 2006 at 2.00 p.m. The Agenda will be as follows: Opening Remarks - F. Ferrini Results and presentation of the 2005 Annual Report- Future challenges associated with asset-liability modelling and asset allocation Copies of the 2005 Annual Report are available from departmental secretariats. - C. Cuénoud Recent development of the actuarial position of the Pension Fund - J.-P. Matheys Questions from members and beneficiaries Persons wishing to ask questions are encouraged to submit them in writing in advance, where possible, and addressed to the Fund Administrator Mr C. Cuénoud. Conclusions - F. Ferrini As usual, participants are invited to drinks after the meeting. NB: The minutes of the 2005 AGM are available from the Administration of the Fund: Tel: (+4122) 767 27 42 e-mail: Sophia.Revol@cern.ch)

Annual Information Meeting of the Pension Fund

CERN Multimedia

2013-01-01

All members and beneficiaries of the Pension Fund are invited to attend the   Annual Information Meeting to be held in the CERN Council Chamber on  Wednesday, 11 September 2013 from 10.00 a.m. to 12.00 midday. Copies of the 2012 Pension Fund Financial Statements can be obtained from departmental secretariats and will also be available at the meeting.

Industrial hardware and software verification with ACL2.

Science.gov (United States)

Hunt, Warren A; Kaufmann, Matt; Moore, J Strother; Slobodova, Anna

2017-10-13

The ACL2 theorem prover has seen sustained industrial use since the mid-1990s. Companies that have used ACL2 regularly include AMD, Centaur Technology, IBM, Intel, Kestrel Institute, Motorola/Freescale, Oracle and Rockwell Collins. This paper introduces ACL2 and focuses on how and why ACL2 is used in industry. ACL2 is well-suited to its industrial application to numerous software and hardware systems, because it is an integrated programming/proof environment supporting a subset of the ANSI standard Common Lisp programming language. As a programming language ACL2 permits the coding of efficient and robust programs; as a prover ACL2 can be fully automatic but provides many features permitting domain-specific human-supplied guidance at various levels of abstraction. ACL2 specifications and models often serve as efficient execution engines for the modelled artefacts while permitting formal analysis and proof of properties. Crucially, ACL2 also provides support for the development and verification of other formal analysis tools. However, ACL2 did not find its way into industrial use merely because of its technical features. The core ACL2 user/development community has a shared vision of making mechanized verification routine when appropriate and has been committed to this vision for the quarter century since the Computational Logic, Inc., Verified Stack. The community has focused on demonstrating the viability of the tool by taking on industrial projects (often at the expense of not being able to publish much).This article is part of the themed issue 'Verified trustworthy software systems'. © 2017 The Author(s).

77 FR 15368 - 2012 Annual Meeting of the Ozone Transport Commission

Science.gov (United States)

2012-03-15

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9647-5] 2012 Annual Meeting of the Ozone Transport Commission... Environmental Protection Agency is announcing the 2012 Annual Meeting of the Ozone Transport Commission (OTC... such as performance standards for electric generating units (EGUs) on high electric demand days, oil...

78 FR 25265 - 2013 Annual Meeting of the Ozone Transport Commission

Science.gov (United States)

2013-04-30

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9806-5] 2013 Annual Meeting of the Ozone Transport Commission... Environmental Protection Agency is announcing the 2013 Annual Meeting of the Ozone Transport Commission (OTC... such as performance standards for electric generating units (EGUs) on high electric demand days, oil...

Impact of High-Fidelity Simulation and Pharmacist-Specific Didactic Lectures in Addition to ACLS Provider Certification on Pharmacy Resident ACLS Performance.

Science.gov (United States)

Bartel, Billie J

2014-08-01

This pilot study explored the use of multidisciplinary high-fidelity simulation and additional pharmacist-focused training methods in training postgraduate year 1 (PGY1) pharmacy residents to provide Advanced Cardiovascular Life Support (ACLS) care. Pharmacy resident confidence and comfort level were assessed after completing these training requirements. The ACLS training requirements for pharmacy residents were revised to include didactic instruction on ACLS pharmacology and rhythm recognition and participation in multidisciplinary high-fidelity simulation ACLS experiences in addition to ACLS provider certification. Surveys were administered to participating residents to assess the impact of this additional education on resident confidence and comfort level in cardiopulmonary arrest situations. The new ACLS didactic and simulation training requirements resulted in increased resident confidence and comfort level in all assessed functions. Residents felt more confident in all areas except providing recommendations for dosing and administration of medications and rhythm recognition after completing the simulation scenarios than with ACLS certification training and the didactic components alone. All residents felt the addition of lectures and simulation experiences better prepared them to function as a pharmacist in the ACLS team. Additional ACLS training requirements for pharmacy residents increased overall awareness of pharmacist roles and responsibilities and greatly improved resident confidence and comfort level in performing most essential pharmacist functions during ACLS situations. © The Author(s) 2013.

FERMILAB Annual Users' Meeting

International Nuclear Information System (INIS)

Anon.

1983-01-01

In an atmosphere full of promise a record 370 users met at Fermilab in April for the 15th annual Users' Meeting. The gathering took place in the midst of activities to bring beam through one-third of the Energy Saver. Laboratory Director Leon Lederman and his staff reported that the ring was nearing completion and that circulating beam could follow soon

ACL Graft Healing and Biologics

NARCIS (Netherlands)

Muller, Bart; Bowman, Karl F.; Bedi, Asheesh

2013-01-01

Operative reconstruction of a torn anterior cruciate ligament (ACL) has become the most broadly accepted treatment. An important, but underreported, outcome of ACL reconstruction is graft failure, which poses a challenge for the orthopedic surgeon. An understanding of the tendon-bone healing and the

ACPSEM (NZ Branch) annual meeting

International Nuclear Information System (INIS)

McEwan, A.C.

1999-01-01

The 1998 annual meeting of the New Zealand Branch of the Australasian College of Physical Scientists and Engineers in Medicine was held at the Christchurch School of Medicine over 26-27 November 1998, and attracted a record number of around 45 registrations. The meeting serves a number of purposes but one of the primary ones is to bring together scientists in medicine from around the country to compare notes on practices and advances, particularly in radiotherapy and diagnostic radiology physics. Following the meeting format established over recent years, separate workshops were devoted to radiotherapy physics and developments in the regional centres represented, and to practical issues relating to medical physics in diagnostic radiology. The workshops were held in parallel with presentations of scientific papers covering a wide range of topics, but with about half relating to engineering applications in medicine. (author)

International Working Group on Fast Reactors Second Annual Meeting. Summary Report

International Nuclear Information System (INIS)

1969-01-01

The Agenda of the Meeting was as follows: Opening of the meeting. 2. Appraisal of the IWGFB's activity for the period from the first annual meeting of the Group. 3. Comments on national programmes on fast breeder reactors. 4. Presentation of general findings and conclusions of national and regional meetings on fast reactor problems held in represented countries and international organisations last year. 5. Comments on the programmes of international meetings on fast reactors to be held in 1969. 6. Consideration of a schedule for meetings on fast reactors in 1970. 7. Suggestions for the topics and location of specialists' meetings in 1969-1970. 8. Suggestions for reviews and studies in the field of fast reactors. 9. The time and place of the third annual meeting of the IWGFR. 10. Closing of the meeting

Anatomic Double-bundle ACL Reconstruction

NARCIS (Netherlands)

Schreiber, Verena M.; van Eck, Carola F.; Fu, Freddie H.

2010-01-01

Rupture of the anterior cruciate ligament (ACL) is one of the most frequent forms of knee trauma. The traditional surgical treatment for ACL rupture is single-bundle reconstruction. However, during the past few years there has been a shift in interest toward double-bundle reconstruction to closely

China Mobile Phone Industry CEO Annual Meeting Opening in November

Institute of Scientific and Technical Information of China (English)

无

2006-01-01

@@ 2006 China Mobile Phone Industry CEO Annual Meeting (www.cmqc.org.cn) will open at Beijing State Guest Hotel On November 1. By that time, over 300 CEO will gather there to contend about the theme of this annual meeting "The World Competitiveness of China Mobile Industry Right Territory", view the unforgettable evening of "2006 Wisdom Sharing Brainstorming, 2007 Perspective Plan Hand in Hand".

Book of abstracts. Thirty ninth annual scientific meeting

International Nuclear Information System (INIS)

2009-04-01

The 39 th Annual Scientific Meeting of the Australian and New Zealand Society of Nuclear Medicine was held in Sydney, Australia. The Meeting was held from Thursday, 23 April to Monday, 27 April at the Sydney Convention and Exhibition Centre in Darling Harbour and the theme was Multimodality - Here and Now.

78 FR 23960 - Annual Public Meeting

Science.gov (United States)

2013-04-23

... annual open public meeting. The Foundation will provide an overview of its history, project updates, as... p.m. Time allotted for each registrant will be 3 minutes. The contact person will notify interested... individuals interested in making formal comments should notify the contact person and submit a brief statement...

Annual technical meeting of the NRC cooperative severe accident research program

International Nuclear Information System (INIS)

Silver, E.G.

1993-01-01

This brief report summarizes the 1992 annual technical meeting of the NRC Cooperative Severe Accident Research Program (CSARP-92) held at the Hyatt Regency Hotel in Bethesda, Maryland, May 4-8, 1992. The report is taken mainly from coverage of the meeting published in the June 5, 1992, issue of Atomic Energy Clearinghouse. Results of this meeting are formalized at the Water Reactor Safety Information Meetings (WRSIM) that are held annually in October. Nuclear Safety summarizes the annual WRSIM meetings and provides a list of the presentations that were given. Interested readers are encouraged to review listed topics to identify specific topic areas in severe accident research. Sessions were held on in-vessel core melt progression; fuel-coolant interactions; fission-product behavior; direct containment heating; and severe accident code development, assessment, and validation. Summaries of the individual technical sessions and the current state of the art in these areas were given by the chairmen

Don't Miss the Meeting: Arthroscopy Association of North America Annual Scientific Meeting Reveals Timely and Unique Content.

Science.gov (United States)

Lubowitz, James H; Brand, Jefferson C; Provencher, Matthew T; Rossi, Michael J

2017-04-01

The Annual Meeting of the Arthroscopy Association of North America (AANA) is notable for timely presentation of innovative research and development. In addition, much of what is presented at the Annual Meeting is never published in Arthroscopy journal. Readers are encouraged to attend the AANA meeting to keep up with the discussion and debate. Copyright © 2017 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

Gender dimorphic ACL strain in response to combined dynamic 3D knee joint loading: implications for ACL injury risk.

Science.gov (United States)

Mizuno, Kiyonori; Andrish, Jack T; van den Bogert, Antonie J; McLean, Scott G

2009-12-01

While gender-based differences in knee joint anatomies/laxities are well documented, the potential for them to precipitate gender-dimorphic ACL loading and resultant injury risk has not been considered. To this end, we generated gender-specific models of ACL strain as a function of any six degrees of freedom (6DOF) knee joint load state via a combined cadaveric and analytical approach. Continuously varying joint forces and torques were applied to five male and five female cadaveric specimens and recorded along with synchronous knee flexion and ACL strain data. All data (approximately 10,000 samples) were submitted to specimen-specific regression analyses, affording ACL strain predictions as a function of the combined 6 DOF knee loads. Following individual model verifications, generalized gender-specific models were generated and subjected to 6 DOF external load scenarios consistent with both a clinical examination and a dynamic sports maneuver. The ensuing model-based strain predictions were subsequently examined for gender-based discrepancies. Male and female specimen-specific models predicted ACL strain within 0.51%+/-0.10% and 0.52%+/-0.07% of the measured data respectively, and explained more than 75% of the associated variance in each case. Predicted female ACL strains were also significantly larger than respective male values for both simulated 6 DOF load scenarios. Outcomes suggest that the female ACL will rupture in response to comparatively smaller external load applications. Future work must address the underlying anatomical/laxity contributions to knee joint mechanical and resultant ACL loading, ultimately affording prevention strategies that may cater to individual joint vulnerabilities.

ACL Surgical Technique — Staying Out of Trouble

Directory of Open Access Journals (Sweden)

Predescu Vlad

2016-11-01

Full Text Available The incidence of ACL tear and reconstruction has increased over time, and failure of ACL reconstruction is not perfectly defined among surgeons. Atraumatic failure of ACL surgery represents approximately 70% of causes, and occurs in diagnostic errors, technical errors and problems of ACL graft integrations. Regarding surgical technique, we should answer certain questions about our choice of surgery, tunnel position, graft type, graft suture, tensioning the graft, and how we deal with certain incidents or intraoperative accidents. The purpose of this article is to review the current information and trends of ACL reconstruction, and presents some tips and tricks we use in our current practice.

SIS - Annual Catch Limit

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The Annual Catch Limit (ACL) dataset within the Species Information System (SIS) contains information and data related to management reference points and catch data.

Return to Play and Future ACL Injury Risk Following ACL Reconstruction In Soccer Athletes From the MOON Group

Science.gov (United States)

Brophy, Robert H.; Schmitz, Leah; Wright, Rick W.; Dunn, Warren R.; Parker, Richard D.; Andrish, Jack T.; McCarty, Eric C.; Spindler, Kurt P.

2013-01-01

Background There is limited information on outcomes and return to play (RTP) after ACL reconstruction (ACLR) in soccer athletes. Hypothesis The purpose of this study was to (i) test the hypotheses that player sex, side of injury and graft choice do not influence RTP, and (ii) define the risk for future ACL injury in soccer players after ACLR. Study design Retrospective cohort study, Level II. Methods Soccer players in a prospective cohort were contacted to determine RTP following ACLR. Information regarding if and when they returned to play, their current playing status, the primary reason they stopped playing soccer (if relevant) and incidence of subsequent ACL surgery was recorded. Results Initially, 72% of 100 soccer athletes (55 male, 45 female) with a mean age of 24.2 years at the time of ACL reconstruction returned to soccer. At average follow up of 7.0 years, 36% were still playing, a significant decrease compared to initial RTP (psoccer athletes had undergone further ACL surgery, including 9 on the contralateral knee and 3 on the ipsilateral knee. In a univariate analysis, females were more likely to have future ACL surgery (20% v. 5.5%, p=0.03). Soccer athletes who underwent ACLR on their non-dominant limb had a higher future rate of contra-lateral ACLR (16%) than soccer athletes who underwent ACLR on their dominant limb (3.5%) (p=0.03). Conclusion Younger and male soccer players are more likely to return to play after ACL reconstruction. Return to soccer following ACLR declines over time. PMID:23002201

MRI of normal anterior cruciate ligament (ACL) and reconstructed ACL: comparison of when the knee is extended with when the knee is flexed

International Nuclear Information System (INIS)

Nakanishi, K.; Horibe, S.; Shiozaki, Y.; Ishida, T.; Narumi, Y.; Ikezoe, J.; Nakamura, H.

1997-01-01

The purpose of this study was to evaluate, using MRI, the morphology of normal anterior cruciate ligament (ACL) and ACL grafts when the knee was extended compared with when the knee was flexed. Eighteen normal controls and 22 ACL graft patients were studied. Spin-echo (SE) T1-weighted images (TR 330 ms/TE 15 ms, NEX 1) were obtained with a slice thickness of 3 mm. Oblique sagittal images parallel to the ACL were obtained at various flexed angles of the knee joint. In 12 of the 18 normal controls the ACL appeared convex toward the posterior side when the knee was extended and gradually became straight when the knee was flexed. In 15 of the 22 ACL graft patients the grafts appeared straight when the knee was extended and became convex toward the anterior side when the knee was flexed. It is concluded that the morphological changes seen on MR images of ACL grafts from when the knee is extended to when the knee is flexed are different from those in the normal ACL. (orig.). With 7 figs., 1 tab

ACL-reconstructed and ACL-deficient individuals show differentiated trunk, hip, and knee kinematics during vertical hops more than 20 years post-injury.

Science.gov (United States)

Markström, Jonas L; Tengman, Eva; Häger, Charlotte K

2018-02-01

Little is known regarding movement strategies in the long term following injury of the anterior cruciate ligament (ACL), and even less about comparisons of reconstructed and deficient knees in relation to healthy controls. The present purpose was to compare trunk, hip, and knee kinematics during a one-leg vertical hop (VH) ~20 years post-ACL injury between persons treated with surgery and physiotherapy (ACL R ), solely physiotherapy (ACL PT ), and controls (CTRL). Between-leg kinematic differences within groups were also investigated. Sixty-six persons who suffered unilateral ACL injury on average 23 ± 2 years ago (32 ACL R , 34 ACL PT ) and 33 controls performed the VH. Peak trunk, hip, and knee angles during Take-off and Landing phases recorded with a 3D motion capture system were analysed with multivariate statistics. Significant group effects during both Take-off and Landing were found, with ACL PT differing from CTRL in Take-off with a combination of less knee flexion and knee internal rotation, and from both ACL R and CTRL in Landing with less hip and knee flexion, knee internal rotation, and greater hip adduction. ACL R also presented different kinematics to ACL PT and CTRL in Take-off with a combination of greater trunk flexion, hip flexion, hip internal rotation, and less knee abduction, and in Landing with greater trunk flexion and hip internal rotation. Further, different kinematics and hop height were found between legs within groups in both Take-off and Landing for both ACL groups, but not for CTRL. Different kinematics for the injured leg for both ACL groups compared to CTRL and between treatment groups, as well as between legs within treatment groups, indicate long-term consequences of injury. Compensatory mechanisms for knee protection seem to prevail over time irrespective of initial treatment, possibly increasing the risk of re-injury and triggering the development of osteoarthritis. Detailed investigation of movement strategies during the VH

Israel Geological Society, annual meeting 1994

International Nuclear Information System (INIS)

Amit, R.; Arkin, Y.; Hirsch, F.

1994-02-01

The document is a compilation of papers presented during the annual meeting of Israel Geological Society. The document is related with geological and environmental survey of Israel. It discusses the technology and instruments used to carry out such studies. Main emphasis is given to seismology, geochemical analysis of water, water pollution and geophysical survey of rocks

47th Annual Meeting of the Academy

Indian Academy of Sciences (India)

Proceedings and to give Fellows a general idea of the work done in India in ... can be classified as very good and the decrease in the number of ..... It would be a great service to mathematics, .... ordinary course of events, the Annual Meeting.

ACL Reconstruction

Science.gov (United States)

... in moderate exercise and recreational activities, or play sports that put less stress on the knees. ACL reconstruction is generally recommended if: You're an athlete and want to continue in your sport, especially if the sport involves jumping, cutting or ...

Proceedings 10th International Workshop on the ACL2 theorem prover and its applications (ACL2 2011), Austin TX, USA, November 3-4, 2011

NARCIS (Netherlands)

Hardin, D.S.; Schmaltz, J.

2011-01-01

This volume contains the proceedings of ACL2 2011, the International Workshop on the ACL2 Theorem Prover and its Applications. The workshop was held in Austin, Texas, USA, on November 3-4 2011. ACL2 2011 is the tenth in a series of workshops on the ACL2 Theorem Prover and its Applications. The

Proof Pad: A New Development Environment for ACL2

Directory of Open Access Journals (Sweden)

Caleb Eggensperger

2013-04-01

Full Text Available Most software development projects rely on Integrated Development Environments (IDEs based on the desktop paradigm, with an interactive, mouse-driven user interface. The standard installation of ACL2, on the other hand, is designed to work closely with Emacs. ACL2 experts, on the whole, like this mode of operation, but students and other new programmers who have learned to program with desktop IDEs often react negatively to the process of adapting to an unfamiliar form of interaction. This paper discusses Proof Pad, a new IDE for ACL2. Proof Pad is not the only attempt to provide ACL2 IDEs catering to students and beginning programmers. The ACL2 Sedan and DrACuLa systems arose from similar motivations. Proof Pad builds on the work of those systems, while also taking into account the unique workflow of the ACL2 theorem proving system. The design of Proof Pad incorporated user feedback from the outset, and that process continued through all stages of development. Feedback took the form of direct observation of users interacting with the IDE as well as questionnaires completed by users of Proof Pad and other ACL2 IDEs. The result is a streamlined interface and fast, responsive system that supports using ACL2 as a programming language and a theorem proving system. Proof Pad also provides a property-based testing environment with random data generation and automated interpretation of properties as ACL2 theorem definitions.

www.kerntechnik.info = annual meeting on nuclear technology on the web

International Nuclear Information System (INIS)

Anon.

2009-01-01

The ANNUAL MEETING ON NUCLEAR TECHNOLOGY can be found under the new Internet address of www.kerntechnik.info as of now. The Web site offers systematic access to all important information and features about this largest European specialized meeting of its kind. Pages showing the program of the Conference with its plenary session, topical sessions, technical sessions, and the ''Nuclear Power Campus'' and ''Competency Workshop'' special events, are updated continuously. In addition, contributions to the technical sessions may be submitted on line at an early point in time; registrating for the meeting as well as booking hotel accommodation are also possible on line. The next ANNUAL MEETING ON NUCLEAR TECHNOLOGY will be held at the Berlin Congress Center in Berlin/Germany on May 4-6, 2010. (orig.)

Fifteenth annual meeting of the International Working Group on Fast Reactors. Summary report

International Nuclear Information System (INIS)

1982-09-01

The Fifteenth Annual Meeting of the IWGFR was held in accordance with the recommendation of the previous Annual Group Meeting, in Obninsk, USSR, Vienna from 30 March to 2 April 1982. The meeting was attended by the Member States of the group: France, the Federal Republic of Germany, Italy, Japan, the United Kingdom, and the USA, as well as by representatives from CEC, IAEA and OECD and observer from the USSR. This document includes: review of the IWGFR Activities for the period since the Eleventh Annual Meeting of the Group; preliminary programme of international conference on breeder reactors as a world energy resource and the breeder fuel cycle; list of meetings on atomic energy which may be of interest to the IWGFR Members; IWGFR criteria for supporting some of the international conferences; list of proposed topics for the IWGFR Specialists' Meetings; list of topics for review articles on LMFBR recommended for publication by the IAEA; list of meetings sponsored by the IWGFR; a list of members of the International Working Group on Fast Reactors

Sixteenth annual meeting of the International Working Group on Fast Reactors. Summary report

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-10-01

The Sixteenth Annual Meeting of the IWGFR was held in accordance with the recommendation of the previous Annual Meeting Group, in Vienna from 12-15 April 1983. The meeting was attended by the Member States of the group: France, the Federal Republic of Germany, Italy, Japan, the United Kingdom, and the USA, as well as by representatives from CEC, IAEA and OECD and observer from the USSR. This document includes: review of the IWGFR Activities for the period since the Eleventh Annual Meeting of the Group; preliminary programme of international conference on breeder reactors as a world energy resource and the breeder fuel cycle; list of meetings on atomic energy which may be of interest to the IWGFR Members; IWGFR criteria for supporting some of the international conferences; list of proposed topics for the IWGFR Specialists' Meetings; list of topics for review articles on LMFBR recommended for publication by the IAEA; list of meetings sponsored by the IWGFR; a list of members of the International Working Group on Fast Reactors.

Fifteenth annual meeting of the International Working Group on Fast Reactors. Summary report

Energy Technology Data Exchange (ETDEWEB)

NONE

1982-09-01

The Fifteenth Annual Meeting of the IWGFR was held in accordance with the recommendation of the previous Annual Group Meeting, in Obninsk, USSR, Vienna from 30 March to 2 April 1982. The meeting was attended by the Member States of the group: France, the Federal Republic of Germany, Italy, Japan, the United Kingdom, and the USA, as well as by representatives from CEC, IAEA and OECD and observer from the USSR. This document includes: review of the IWGFR Activities for the period since the Eleventh Annual Meeting of the Group; preliminary programme of international conference on breeder reactors as a world energy resource and the breeder fuel cycle; list of meetings on atomic energy which may be of interest to the IWGFR Members; IWGFR criteria for supporting some of the international conferences; list of proposed topics for the IWGFR Specialists' Meetings; list of topics for review articles on LMFBR recommended for publication by the IAEA; list of meetings sponsored by the IWGFR; a list of members of the International Working Group on Fast Reactors.

Sixteenth annual meeting of the International Working Group on Fast Reactors. Summary report

International Nuclear Information System (INIS)

1983-10-01

The Sixteenth Annual Meeting of the IWGFR was held in accordance with the recommendation of the previous Annual Meeting Group, in Vienna from 12-15 April 1983. The meeting was attended by the Member States of the group: France, the Federal Republic of Germany, Italy, Japan, the United Kingdom, and the USA, as well as by representatives from CEC, IAEA and OECD and observer from the USSR. This document includes: review of the IWGFR Activities for the period since the Eleventh Annual Meeting of the Group; preliminary programme of international conference on breeder reactors as a world energy resource and the breeder fuel cycle; list of meetings on atomic energy which may be of interest to the IWGFR Members; IWGFR criteria for supporting some of the international conferences; list of proposed topics for the IWGFR Specialists' Meetings; list of topics for review articles on LMFBR recommended for publication by the IAEA; list of meetings sponsored by the IWGFR; a list of members of the International Working Group on Fast Reactors

77 FR 32573 - New England Fishery Management Council (NEFMC); Public Meeting

Science.gov (United States)

2012-06-01

... discuss the low fishing year 2012 annual catch limit (ACL) for Georges Bank yellowtail flounder and will... on fishing activity, as well as possible adjustments to sub-ACLs of Georges Bank yellowtail flounder... physically accessible to people with disabilities. Requests for sign language interpretation or other...

Meals at medical specialty society annual meetings: a preliminary assessment.

Science.gov (United States)

La Puma, John; Schiedermayer, David; Becker, Jennifer

2003-01-01

Little isd known about how meals are chosen for medical meetings. We surveyed the annual meeting planners for 20 major specialty societies. Thirteen (65%) responded; all were currently planning their next meeting. Attendance in 2000 was reported at 113,477 physicians, with 2 million planned meals and snacks. No physician was named as responsible for food choices; the meeting planner and staff were primarily responsible for deciding what food to serve, excluding exhibit halls. Twelve (92%) respondents rated "available budget" as the most important factor. "Nutritional guidelines" were rated "very important" by eight of 13 (63%). However, no specific nutritional guidelines could be identified by any planner. All respondents indicated that members would attend a meeting if "healthy" food were the only option. For 2000, 100% of respondents indicated that for each lunch and for each dinner, a dessert had been included. No annual meeting and no planned 2001 meeting excluded potato chips, snack mixes, or candies at breaks; soda pop was offered at each break. Most respondents (89%) relied on a concluding questionnaire about the meeting facilities to evaluate the food. Respondents reported no difference in charges for "special meals," including vegetarian and kosher meals. Physicians may be unaware that some food served at medical meetings may impair learning, with excessive calorie, fat, and carbohydrate consumption. Small changes can improve the quality of food and beverages selected, without increased cost, and provide choices that conform to national nutritional guidelines. Medical meetings should serve flavorful, healthful food.

2011 annual meeting on nuclear technology fully on line

International Nuclear Information System (INIS)

Anon.

2010-01-01

The 2010 ANNUAL MEETING ON NUCLEAR TECHNOLOGY, in its familiar structure of 3 days of conferencing about topics from politics, economy, and technology, was the forum for presentations and discussions in the field of nuclear power. Participants accepted the new concept. This was borne out in particular by the great interest shown in the pre-conference evening with its keynote address, but also by the success of the plenary day, which included a press forum and a panel discussion as components of active communication making the plenary day much more attractive. The 2011 Annual Meeting on Nuclear Technology will be held again at the Berlin Congress Center (bcc) in Alexanderplatz on May 17-19. From September 1, some first important information is available under www.kerntechnik.info, for instance, the call for Papers. All other information about the program will be published in due course. All steps of importance to participants, from registration for the meeting to booking hotel accommodation, can be handled online. (orig.)

Rapid Hamstrings/Quadriceps strength in ACL-reconstructed elite alpine ski racers

DEFF Research Database (Denmark)

Jordan, Matthew J; Aagaard, Per; Herzog, Walter

2015-01-01

PURPOSE: Due to the importance of hamstrings (HAM) and quadriceps (QUAD) strength for anterior cruciate ligament (ACL) injury prevention, and the high incidence of ACL injury in ski racing, HAM and QUAD maximal and explosive strength was assessed in ski racers with and without ACL reconstruction...... (ACL-R). METHODS: Uninjured (n=13 males; n=8 females) and ACL-R (n=3 males; n=5 females; 25.0±11.3 months post-op) elite ski racers performed maximal voluntary isometric HAM and QUAD contractions to obtain maximal torque (MVC) and rate of torque development (RTD) at 0-50, 0-100, 0-150 and 0-200 ms. MVC...... and RTD (per kg body mass) were calculated for the uninjured group to compare between sexes, and to compare the control group with the ACL-R limb and unaffected limb of the ACL-R skiers. H/Q MVC and RTD strength ratios were also compared RESULTS: The ACL-R limb demonstrated significant HAM and QUAD...

4th Annual DOE-ERSP PI Meeting: Abstracts

International Nuclear Information System (INIS)

Hazen, Terry C.

2009-01-01

This contains abstracts from the 2009 Annual Environmental Remediation Sciences Program (ERSP) Principal Investigators (PI) Meeting. The ERSP seeks to advance fundamental science to understand, predict, and mitigate the impacts of environmental contamination from past nuclear weapons production and provide a scientific basis for the long-term stewardship of nuclear waste disposal. These ambitious goals cannot be achieved by any one project alone. Therefore, ERSP funds a combination of research programs at the DOE national laboratories, individual projects at universities and federal agencies, and large long(er)-term field site research. Integration of these activities to advance the ERSP goals is a constant challenge, but made significantly simpler by bringing together all funded ERSP researchers once a year to discuss the very latest research results. It is at these meetings where new ideas and/or scientific advancements in support of ERSP goals can be discussed and openly debated among all PIs in the program. The ERSP thrives, in part, on the new ideas, concepts, scientific connections, and collaborations generated as a result of these meetings. The annual PI Meeting is very much a working meeting with three major goals: (1) to provide opportunities for scientific interaction among the ERSP scientists, a critical element for the program; (2) to provide the ERSP program staff with an opportunity to evaluate the progress of each program and project; and (3) to showcase the ERSP to interested parties within DOE and within other federal agencies In addition to program managers from within OBER, there will be representatives from other offices within DOE and other federal agencies in attandance at the meeting.

4th Annual DOE-ERSP PI Meeting: Abstracts

Energy Technology Data Exchange (ETDEWEB)

Hazen, Terry C.

2009-03-01

This contains abstracts from the 2009 Annual Environmental Remediation Sciences Program (ERSP) Principal Investigators (PI) Meeting. The ERSP seeks to advance fundamental science to understand, predict, and mitigate the impacts of environmental contamination from past nuclear weapons production and provide a scientific basis for the long-term stewardship of nuclear waste disposal. These ambitious goals cannot be achieved by any one project alone. Therefore, ERSP funds a combination of research programs at the DOE national laboratories, individual projects at universities and federal agencies, and large long(er)-term field site research. Integration of these activities to advance the ERSP goals is a constant challenge, but made significantly simpler by bringing together all funded ERSP researchers once a year to discuss the very latest research results. It is at these meetings where new ideas and/or scientific advancements in support of ERSP goals can be discussed and openly debated among all PIs in the program. The ERSP thrives, in part, on the new ideas, concepts, scientific connections, and collaborations generated as a result of these meetings. The annual PI Meeting is very much a working meeting with three major goals: (1) to provide opportunities for scientific interaction among the ERSP scientists, a critical element for the program; (2) to provide the ERSP program staff with an opportunity to evaluate the progress of each program and project; and (3) to showcase the ERSP to interested parties within DOE and within other federal agencies In addition to program managers from within OBER, there will be representatives from other offices within DOE and other federal agencies in attandance at the meeting.

41st Annual Meeting of the Spanish Nuclear Society

Energy Technology Data Exchange (ETDEWEB)

NONE

2015-07-01

The Spanish Nuclear Society (SNE) is a non-profit association, made up of professionals and institutions, in order to promote awareness and dissemination of nuclear science and technology. The 41 Annual Meeting of the Spanish Nuclear Society was held in A Coruña from 23 to 25 September 2015. This Annual Meeting allows professionals and companies in the sector to analyze the current state of nuclear energy and its future challenges, covering different topics from engineering to R & D, nuclear safety, also impact on health and the environment, climate change, nuclear facilities, experience spanish companies in the management of knowledge in the nuclear sector. This congress has involved some 600 experts who have dealt with current issues and maximum interest.

Knee extension torque variability after exercise in ACL reconstructed knees.

Science.gov (United States)

Goetschius, John; Kuenze, Christopher M; Hart, Joseph M

2015-08-01

The purpose of this study was to compare knee extension torque variability in patients with ACL reconstructed knees before and after exercise. Thirty two patients with an ACL reconstructed knee (ACL-R group) and 32 healthy controls (control group) completed measures of maximal isometric knee extension torque (90° flexion) at baseline and following a 30-min exercise protocol (post-exercise). Exercise included 30-min of repeated cycles of inclined treadmill walking and hopping tasks. Dependent variables were the coefficient of variation (CV) and raw-change in CV (ΔCV): CV = (torque standard deviation/torque mean x 100), ΔCV = (post-exercise - baseline). There was a group-by-time interaction (p = 0.03) on CV. The ACL-R group demonstrated greater CV than the control group at baseline (ACL-R = 1.07 ± 0.55, control = 0.79 ± 0.42, p = 0.03) and post-exercise (ACL-R = 1.60 ± 0.91, control = 0.94 ± 0.41, p = 0.001). ΔCV was greater (p = 0.03) in the ACL-R group (0.52 ± 0.82) than control group (0.15 ± 0.46). CV significantly increased from baseline to post-exercise (p = 0.001) in the ACL-R group, while the control group did not (p = 0.06). The ACL-R group demonstrated greater knee extension torque variability than the control group. Exercise increased torque variability more in the ACL-R group than control group. © 2015 Orthopaedic Research Society. Published by Wiley Periodicals, Inc.

AACR Annual Meeting 2008: Autophagy in the forefront of cancer research.

Science.gov (United States)

Karantza, Vassiliki

2008-07-01

The 2008 American Association for Cancer Research (AACR) Annual Meeting was held in San Diego, CA, April 12-16, 2008 (http:// www.aacr.org/home/scientists/meetings--workshops/annual-meeting-2008.aspx). More than 17,000 scientists from 60 countries participated in this meeting that was organized by AACR, the oldest and largest organization in the world focused on cancer research. The scientific presentations included more than 6,000 abstracts and 500 invited talks on new and significant discoveries in basic, clinical, and translational cancer research. Autophagy, as pertaining to tumorigenesis and response to anticancer therapies, was undoubtedly a "hot topic" in this meeting. An educational session, a forum, a minisymposium and several other talks dispersed in different sessions had a strong focus on autophagy. All autophagy-related presentations were very well attended and stimulated lively discussions, clearly indicating that the scientific community is greatly interested in this rapidly-progressing area of research.

Reducing the Risk of ACL Injury in Female Athletes

Science.gov (United States)

McDaniel, Larry W.; Rasche, Adrienna; Gaudet, Laura; Jackson, Allen

2010-01-01

The Anterior Cruciate Ligament (ACL) is located behind the kneecap (patella) and connects the thigh bone (femur) to the shin bone (tibia). Stabilizing the knee joint is the primary responsibility of the ACL. Injuries that affect the ACL are three to five times more common in females than males. This is a result of anatomical, biomechanical,…

Update on rehabilitation following ACL reconstruction

Science.gov (United States)

Nyland, John; Brand, Emily; Fisher, Brent

2010-01-01

As anterior cruciate ligament (ACL) reconstruction has evolved to less invasive, more anatomical approaches, rehabilitation of the injured athlete has likewise become more progressive and innovative, with a sound understanding of graft and fixation strength and biologic healing-remodeling constraints. This review discusses these innovations including specific considerations before surgery, when planning rehabilitation timetables, and the importance of reestablishing nonimpaired active and passive knee range of motion and biarticular musculotendinous extensibility in positions of function. Concepts of self-efficacy or confidence and reestablishing the “athlete role” are also addressed. Since ACL injury and reinjury are largely related to the influence of structure-form-function on dynamic knee joint stability, the interrelationships between sensorimotor, neuromuscular, and conventional resistance training are also discussed. Although pivot shift “giving way” relates to function loss following ACL injury, anterior translational laxity often does not. Although there is growing evidence that progressive eccentric training may benefit the patient following ACL reconstruction, there is less evidence supporting the use of functional ACL knee braces. Of considerable importance is selecting and achieving a criteria-based progression to sports-specific training, reestablishing osseous homeostasis and improved bone density, blending open and closed kinetic chain exercises at the appropriate time period, and appreciating the influence of the trunk, upper extremities, and sports equipment use on knee loads. We believe that knee dysfunction and functional recovery should be considered from a local, regional, and global perspective. These concepts are consolidated into our approach to prepare patients for return to play including field testing and maintenance training. PMID:24198553

The concept of individualized anatomic anterior cruciate ligament (ACL) reconstruction

NARCIS (Netherlands)

Hofbauer, M.; Muller, B. [=Bart; Murawski, C. D.; van Eck, C. F.; Fu, F. H.

2014-01-01

To describe the concept of individualized anatomic anterior cruciate ligament (ACL) reconstruction. The PubMed/Medline database was searched using keywords pertaining to ACL reconstruction. Relevant articles were reviewed in order to summarize important concepts of individualized surgery in ACL

Investing in self-reliance: IDRC's fourth annual public meeting ...

International Development Research Centre (IDRC) Digital Library (Canada)

2016-04-15

Apr 15, 2016 ... Investing in self-reliance: IDRC's fourth annual public meeting ... to advance the Government of Canada's priorities in international development, in areas ... Flexible intellectual property rights lead to greater innovation in Africa.

The annual ASCI meeting: does nostalgia have a future?

Science.gov (United States)

Lefkowitz, Robert J

2008-04-01

For many academic physician-scientists, the yearly Tri-Societies meeting of the ASCI, AAP, and AFCR during the 1960s, '70s, and '80s was an annual rite of spring and the focal point of the academic year. In this brief essay, I set down some miscellaneous recollections of these meetings and some thoughts about why they were of such central importance in the careers of those of my generation.

Publication rate of abstracts presented at the 2010 Canadian Ophthalmological Society Annual Meeting.

Science.gov (United States)

Basilious, Alfred; Benavides Vargas, Ana Maria; Buys, Yvonne M

2017-08-01

To evaluate the publication rate of submitted abstracts accepted for presentation at the 2010 Canadian Ophthalmological Society (COS) Annual Meeting in peer-reviewed journals. A retrospective analysis and literature search of abstracts presented at the 2010 COS Annual Meeting. Abstracts accepted as an oral presentation or poster from the 2010 COS Annual Meeting were tabulated by type of presentation (oral vs poster), subspecialty, study design, number of authors, and principal investigator's institution. A PubMed search was conducted for each abstract by key word, first author, and last author. The year of publication, journal, and impact factor were recorded for identified publications. Publication rate was calculated by type of presentation, subspecialty, study design, number of authors, and institution. A total of 175 abstracts were presented at the 2010 COS Annual Meeting. There were 105 oral (60%) and 70 poster (40%) presentations. The overall publication rate was 45.7%; 49.5% for oral presentations and 40.0% for posters. Cornea (57.6%) and public health (54.5%) had the highest publication rates of all subspecialties. Randomized control trials (71.4%) and cohort studies (70.0%) had higher publication rates than other study designs. Overall, 28.8% of abstracts were published in the Canadian Journal of Ophthalmology. The average impact factor of all publications was 2.73. Of abstracts presented at the 2010 COS Annual Meeting, 45.7% were published within 5 years after the conference. This publication rate is within the upper end of previously reported meeting publication rates for medical societies. Copyright © 2017 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

A-B Hourglass Technique in Anterior Cruciate Ligament (ACL) Reconstruction

International Nuclear Information System (INIS)

Abuhamella, Tamer M.; Batterjee, Khaled A.

2006-01-01

Within a period of 2 years starting from April 2000 to November 2002, fifty (50) cases of torn anterior cruciate ligament (ACL) were treated and followed up using our simple modified technique in a retrospective non-randomized study conducted in Saudi-German Hospital, Saudi Arabia. All of which had torn ACL either isolated or associated with meniscal tear. Some of our study group was subjected arthroscopic interference in the same knee before either in the form of ACL reconstruction using P-T-B graft or for menisectomy. During this study per-operative evaluation, intra-operative technique and post-operative follow-up were standardized, with maximum follow-up period of 19 months and minimum follow-up period of 9 month. The final outcome was graded according to Lyshom knee score (1982). The mean age at surgery was 26.5 (from 17 to 36 years). The study group included 11 isolated torn ACL, 29 torn ACL with tear in the medial meniscus, 4 torn ACL with lateral meniscus tear and 6 cases with torn ACL associated with tear in both menisci. All of the cases were treated using the same technique. (author)

Geometric Characteristics of the Knee Are Associated With a Noncontact ACL Injury to the Contralateral Knee After Unilateral ACL Injury in Young Female Athletes.

Science.gov (United States)

Levins, James G; Argentieri, Erin C; Sturnick, Daniel R; Gardner-Morse, Mack; Vacek, Pamela M; Tourville, Timothy W; Johnson, Robert J; Slauterbeck, James R; Beynnon, Bruce D

2017-12-01

Contralateral anterior cruciate ligament (CACL) injury after recovery from a first-time ACL rupture occurs at a high rate in young females; however, little is known about the risk factors associated with bilateral ACL trauma. The geometric characteristics of the contralateral knee at the time of the initial ACL injury are associated with risk of suffering a CACL injury in these female athletes. Case-control study; Level of evidence, 3. Sixty-two female athletes who suffered their first noncontact ACL injury while participating in sports at the high school or college level were identified, and geometry of the femoral notch, ACL, tibial spines, tibial subchondral bone, articular cartilage surfaces, and menisci of the contralateral, uninjured, knee was characterized in 3 dimensions. We were unable to contact 7 subjects and followed the remaining 55 until either a CACL injury or an ACL graft injury occurred or, if they were not injured, until the date of last contact (mean, 34 months after their first ACL injury). Cox regression was used to identify risk factors for CACL injury. Ten (18.2%) females suffered a CACL injury. Decreases of 1 SD in femoral intercondylar notch width (measured at its outlet and anterior attachment of the ACL) were associated with increases in the risk of suffering a CACL injury (hazard ratio = 1.88 and 2.05, respectively). Likewise, 1 SD decreases in medial-lateral width of the lateral tibial spine, height of the medial tibial spine, and thickness of the articular cartilage located at the posterior region of the medial tibial compartment were associated with 3.59-, 1.75-, and 2.15-fold increases in the risk of CACL injury, respectively. After ACL injury, subsequent injury to the CACL is influenced by geometry of the structures that surround the ACL (the femoral notch and tibial spines). This information can be used to identify individuals at increased risk for CACL trauma, who might benefit from targeted risk-reduction interventions.

26th Annual ESNA/IUR Meeting: Soil-Plant Relationships

International Nuclear Information System (INIS)

Gerzabek, M. H.

1996-11-01

The radioecological session of the 26 th annual meeting of ESNA (in Busteni/Romania) is for INIS interesting. The session was a joint session with the soil-to-plant transfer working group of the IUR. (Botek)

Isokinetic Testing in Evaluation Rehabilitation Outcome After ACL Reconstruction

OpenAIRE

Cvjetkovic, Dragana Dragicevic; Bijeljac, Sinisa; Palija, Stanislav; Talic, Goran; Radulovic, Tatjana Nozica; Kosanovic, Milkica Glogovac; Manojlovic, Slavko

2015-01-01

Introduction: Numerous rehab protocols have been used in rehabilitation after ACL reconstruction. Isokinetic testing is an objective way to evaluate dynamic stability of the knee joint that estimates the quality of rehabilitation outcome after ACL reconstruction. Our investigation goal was to show importance of isokinetic testing in evaluation thigh muscle strength in patients which underwent ACL reconstruction and rehabilitation protocol. Subjects and methods: In prospective study, we evalua...

The USCACA hosted symposiums at the 7th CACA annual meeting and the 15th CSCO annual meeting in Beijing.

Science.gov (United States)

Shi, Michael; Yang, Wancai; Qian, Pascal; Yan, Li

2012-11-01

In September 2012, the US Chinese Anti-Cancer Association (USCACA) hosted two symposiums in Beijing. The USCACA hosted the first joint session at the 7th annual meetings of the Chinese Anti-Cancer Association (CACA), themed on "Collaboration between the US and China in Cancer Research." Six experts from the United States and China presented their latest work on basic and translational cancer research. During this symposium, 5 young Chinese scholars, returnees after their training in the United States, were honored the"AFCR-USCACA Scholarships Award." The USCACA hosted a second symposium during the 15th annual meeting of the Chinese Society of Clinical Oncology (CSCO), focused on the "US-China Collaboration in Cancer Drug Clinical Development." An international delegation of oncology experts presented the innovative clinical trial strategies and discussed the biomarkers for cancer early detection and clinical trials, targeted therapy, and new drug development. The Oncology Drug Clinical Development and Safety Evaluation Committee was also launched to promote an innovative environment and to provide a collaborative platform for anti-cancer drug development in China.

Abstracts of Presentations--Seventh Annual 4S Meeting.

Science.gov (United States)

4S - Society for Social Studies of Science, 1982

1982-01-01

Presents abstracts of papers for the Seventh Annual Meeting of the Society for the Social Studies of Science. Topics include, among others, rhetoric of a scientific controversy; recombinant DNA; science and social justice; patent citation analysis; national need and peer-review process; and scientism, romanticism, and social realist images of…

83rd Annual Meeting of the Eastern Psychological Association

Directory of Open Access Journals (Sweden)

I A Novikova

2012-06-01

Full Text Available A brief review of the International Program of the 83rd Annual Meeting of the Eastern Psychological Association (EPA that took place on 1-4 March 2012 in Pittsburgh (USA is submitted in the publication.

12th Annual ALS Users' Association Meeting

International Nuclear Information System (INIS)

Robinson, Arthur L.

1999-01-01

Science took the front seat as 219 Advanced Light Source (ALS) users and staff gathered on Monday and Tuesday, October 18 and 19 for the twelfth annual users' meeting. The bulk of the meeting was dedicated to reports on science at the ALS. Packed into two busy days were 31 invited oral presentations and 80 submitted poster presentations, as well as time to visit 24 vendor booths. The oral sessions were dedicated to environmental science, chemical dynamics, biosciences, magnetic materials, and atomic and molecular science. In addition, there was an ALS highlights session that emphasized new results and a session comprising highlights from the young scientists who will carry the ALS into the future

Update on rehabilitation following ACL reconstruction

Directory of Open Access Journals (Sweden)

John Nyland

2010-09-01

Full Text Available John Nyland, Emily Brand, Brent FisherDepartment of Orthopaedic Surgery, Division of Sports Medicine, University of Louisville, Louisville, KY, USAAbstract: As anterior cruciate ligament (ACL reconstruction has evolved to less invasive, more anatomical approaches, rehabilitation of the injured athlete has likewise become more progressive and innovative, with a sound understanding of graft and fixation strength and biologic healing-remodeling constraints. This review discusses these innovations including specific considerations before surgery, when planning rehabilitation timetables, and the importance of reestablishing nonimpaired active and passive knee range of motion and biarticular musculotendinous extensibility in positions of function. Concepts of self-efficacy or confidence and reestablishing the “athlete role” are also addressed. Since ACL injury and reinjury are largely related to the influence of structure-form-function on dynamic knee joint stability, the interrelationships between sensorimotor, neuromuscular, and conventional resistance training are also discussed. Although pivot shift “giving way” relates to function loss following ACL injury, anterior translational laxity often does not. Although there is growing evidence that progressive eccentric training may benefit the patient following ACL reconstruction, there is less evidence supporting the use of functional ACL knee braces. Of considerable importance is selecting and achieving a criteria-based progression to sports-specific training, reestablishing osseous homeostasis and improved bone density, blending open and closed kinetic chain exercises at the appropriate time period, and appreciating the influence of the trunk, upper extremities, and sports equipment use on knee loads. We believe that knee dysfunction and functional recovery should be considered from a local, regional, and global perspective. These concepts are consolidated into our approach to prepare

CURBSIDE CONSULTATION OF THE ACL: 49 CLINICAL QUESTIONS

Directory of Open Access Journals (Sweden)

Bernard R. Bach

2008-09-01

Full Text Available DESCRIPTION A unique reference that offers opinions, preferences and expert advice associated with management of ACL injuries in the questions and answers format which enhanced by images, diagrams and references. PURPOSE "Curbside Consultation of the ACL" aims to provide some knowledge more than the basic information in the evaluation and the management of ACL injuries. This information is based on the opinion or the advice of an expert. Quick access of audience to these pearl and pit-falls and evidence-based expert advice for complicated cases in ACL reconstruction in the form of brief answers including current concepts is targeted by the authors. FEATURES 49 Clinical questions are outlined in 5 sections. In the first section is about preoperative questions including indications, diagnostic measures, combined ligament injuries, graft choice, preparation before surgery, avulsion of the eminence, examination in posterolateral corner injury. In the second section is preoperative questions are subjected including dropping the graft to the floor, posterior wall blowout, knees without hamstring tendon, graft amputation by interference screw, to avoid vertical tunnel in tibia, fixation methods of graft, femoral and tibial tunnel positioning. Third section is about postoperative questions including postoperative management, differences in postoperative rehabilitation protocols in different type of grafts, postoperative man-agement of meniscal repair, management in difficulties in gaining extension, infection, patellar pain, timing of reop-eration in motion problems, criteria returning to sports, outcome measures, outcome in using different grafts, role of bracing. The fourth section is about failed ACL recon-struction including causes, indications for revision, ex-panded tunnels, graft choice in revision surgery, contro-lateral patellar tendon graft for revision, rehab protocol after revision surgery, hardware removal, early degenera-tive joint disease

24th Annual ESNA/IUR Meeting: Soil-Plant Relationships

International Nuclear Information System (INIS)

Gerzabek, M. H.

1994-11-01

The 24 th annual meeting of ESNA was jointly organized with the IUR (International Union of Radioecologists), working group soil-to-plant transfer in Varna, Bulgaria. For INIS interesting is the session 'behaviour of radionuclides in the terrestrial foodchain'. (Botek)

The Bioelectromagnetic Society Thirteenth Annual Meeting 1991: Program and abstracts

Energy Technology Data Exchange (ETDEWEB)

1992-12-31

This volume contains author abstracts representing oral and poster presentations made at the Thirteenth Annual Meeting of The Bioelectromagnetic Society held in Salt Lake City, Utah June 23--27, 1991.

76 FR 37285 - Fisheries in the Western Pacific; Mechanism for Specifying Annual Catch Limits and Accountability...

Science.gov (United States)

2011-06-27

... Limits and Accountability Measures AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and... procedures and timing for specifying annual catch limits (ACLs) and accountability measures (AMs) for western... accountability measures to ensure that the ACL is not exceeded. Restrictions may include, but are not limited to...

TIBIAL LANDMARKS IN ACL ANATOMIC REPAIR

Directory of Open Access Journals (Sweden)

M. V. Demesсhenko

2016-01-01

Full Text Available Purpose: to identify anatomical landmarks on tibial articular surface to serve as reference in preparing tibial canal with respect to the center of ACL footprint during single bundle arthroscopic repair.Materials and methods. Twelve frozen knee joint specimens and 68 unpaired macerated human tibia were studied using anatomical, morphometric, statistical methods as well as graphic simulation.Results. Center of the tibial ACL footprint was located 13,1±1,7 mm anteriorly from posterior border of intercondylar eminence, at 1/3 of the distance along the line connecting apexes of internal and external tubercles and 6,1±0,5 mm anteriorly along the perpendicular raised to this point.Conclusion. Internal and external tubercles, as well as posterior border of intercondylar eminence can be considered as anatomical references to determine the center of the tibial ACL footprint and to prepare bone canals for anatomic ligament repair.

Success of Meniscal Repair at ACL Reconstruction

Science.gov (United States)

Toman, Charles; Spindler, Kurt P.; Dunn, Warren R.; Amendola, Annunziata; Andrish, Jack T.; Bergfeld, John A.; Flanigan, David; Jones, Morgan; Kaeding, Christopher C.; Marx, Robert G.; Matava, Matthew J.; McCarty, Eric C.; Parker, Richard D.; Wolcott, Michelle; Vidal, Armando; Wolf, Brian R.; Huston, Laura J.; Harrell, Frank E.; Wright, Rick W.

2013-01-01

Background Meniscal repair is performed in an attempt to prevent posttraumatic arthritis resulting from meniscal dysfunction after meniscal tears. The socioeconomic implications of premature arthritis are significant in the young patient population. Investigations and techniques focusing on meniscus preservation and healing are now at the forefront of orthopaedic sports medicine. Hypothesis Concomitant meniscal repair with ACL reconstruction is a durable and successful procedure at two year follow-up. Study Design Case Series; Level of evidence, 4. Methods All unilateral primary ACL reconstructions entered in 2002 in a prospective cohort who had meniscal repair at the time of ACLR were evaluated. Validated patient oriented outcome instruments were completed preoperatively and then again at the two-year postoperative time point. Reoperation after the index procedure was also documented and confirmed by operative reports. Results 437 unilateral primary ACL reconstructions were performed with 86 concomitant meniscal repairs (57 medial, 29 lateral) in 84 patients during the study period. Patient follow-up was obtained on 94% (81/86) of the meniscal repairs, allowing confirmation of meniscal repair success (defined as no repeat arthroscopic procedure) or failure. The overall success rate for meniscal repairs was 96% (76/79 patients) at two-year follow-up. Conclusions Meniscal repair is a successful procedure in conjunction with ACL reconstruction. When confronted with a “repairable” meniscal tear at the time of ACL reconstruction, orthopaedic surgeons can expect an estimated >90% clinical success rate at two-year follow-up using a variety of methods as shown in our study. PMID:19465734

50. Annual meeting of the Deutsche Gesellschaft fuer Neuroradiologie. Abstracts

International Nuclear Information System (INIS)

2015-01-01

The volume on the 50th annual meeting of the Deutsche Gesellschaft fuer Neuroradiologie includes the abstracts concerning the following issues: infectious central nervous system diseases, neurodegenerations, infarction, petrosal bone pathology, neurointerventions.

49. Annual meeting of the Deutsche Gesellschaft fuer Neuroradiologie. Abstracts

International Nuclear Information System (INIS)

2014-01-01

The conference proceedings of the 48. Annual meeting of the Deutsche Gesellschaft fuer Neuroradiologie contain abstracts on the following issues: neuro-oncological imaging, multimodal imaging concepts, subcranial imaging, spinal codes, interventional neuroradiology.

Tweeting the Meeting: Twitter Use at The American Society of Breast Surgeons Annual Meeting 2013-2016.

Science.gov (United States)

Attai, Deanna J; Radford, Diane M; Cowher, Michael S

2016-10-01

Twitter social media is being used to disseminate medical meeting information. Meeting attendees and other interested parties have the ability to follow and participate in conversations related to meeting content. We analyzed Twitter activity generated from the 2013-2016 American Society of Breast Surgeons Annual Meetings. The Symplur Signals database was used to determine number of tweets, tweets per user, and impressions for each meeting. The number of unique physicians, patients/caregivers/advocates, and industry participants was determined. Physician tweeters were cross-referenced with membership and attendance rosters. Tweet transcripts were analyzed for content and tweets were categorized as either scientific, social, administrative, industry promotion, or irrelevant. From 2013 to 2016, the number of tweets increased by 600 %, the number of Twitter users increased by 450 %, and the number of physician tweeters increased by 457 %. The number of impressions (tweets × followers) increased from more than 3.5 million to almost 20.5 million, an increase of 469 %. The majority of tweets were informative (70-80 %); social tweets ranged from 13 to 23 %. A small percentage (3-6 %) of tweets were related to administrative matters. There were very few industry or irrelevant tweets. Twitter social media use at the American Society of Breast Surgeons annual meeting showed a substantial increase during the time period evaluated. The use of Twitter during professional meetings is a tremendous opportunity to share information. The authors feel that medical conference organizers should encourage Twitter participation and should be educating attendees on the proper use of Twitter.

ACL Return to Sport Guidelines and Criteria.

Science.gov (United States)

Davies, George J; McCarty, Eric; Provencher, Matthew; Manske, Robert C

2017-09-01

Because of the epidemiological incidence of anterior cruciate ligament (ACL) injuries, the high reinjury rates that occur when returning back to sports, the actual number of patients that return to the same premorbid level of competition, the high incidence of osteoarthritis at 5-10-year follow-ups, and the effects on the long-term health of the knee and the quality of life for the patient, individualizing the return to sports after ACL reconstruction (ACL-R) is critical. However, one of the challenging but unsolved dilemmas is what criteria and clinical decision making should be used to return an athlete back to sports following an ACL-R. This article describes an example of a functional testing algorithm (FTA) as one method for clinical decision making based on quantitative and qualitative testing and assessment utilized to make informed decisions to return an athlete to their sports safely and without compromised performance. The methods were a review of the best current evidence to support a FTA. In order to evaluate all the complicated domains of the clinical decision making for individualizing the return to sports after ACL-R, numerous assessments need to be performed including the biopsychosocial concepts, impairment testing, strength and power testing, functional testing, and patient-reported outcomes (PROs). The optimum criteria to use for individualizing the return to sports after ACL-R remain elusive. However, since this decision needs to be made on a regular basis with the safety and performance factors of the patient involved, this FTA provides one method of quantitatively and qualitatively making the decisions. Admittedly, there is no predictive validity of this system, but it does provide practical guidelines to facilitate the clinical decision making process for return to sports. The clinical decision to return an athlete back into competition has significant implications ranging from the safety of the athlete, to performance factors and actual

Association of engineering geologists 32nd annual meeting

International Nuclear Information System (INIS)

Anon.

1989-01-01

This book contains the proceedings of the 32nd Annual Meeting of the Association of Engineering Geologists. Included are the following articles: Engineering geology---a tool in petroleum exploration ventures font, The soil headspace survey method as an indicator of soil and groundwater contamination by petroleum products, Determination of compressive strength of coal for pillar design hirt

3D-Printed Patient-Specific ACL Femoral Tunnel Guide from MRI.

Science.gov (United States)

Rankin, Iain; Rehman, Haroon; Frame, Mark

2018-01-01

Traditional ACL reconstruction with non-anatomic techniques can demonstrate unsatisfactory long-term outcomes with regards instability and the degenerative knee changes observed with these results. Anatomic ACL reconstruction attempts to closely reproduce the patient's individual anatomic characteristics with the aim of restoring knee kinematics, in order to improve patient short and long-term outcomes. We designed an arthroscopic, patient-specific, ACL femoral tunnel guide to aid anatomical placement of the ACL graft within the femoral tunnel. The guide design was based on MRI scan of the subject's uninjured contralateral knee, identifying the femoral footprint and its anatomical position relative to the borders of the femoral articular cartilage. Image processing software was used to create a 3D computer aided design which was subsequently exported to a 3D-printing service. Transparent acrylic based photopolymer, PA220 plastic and 316L stainless steel patient-specific ACL femoral tunnel guides were created; the models produced were accurate with no statistical difference in size and positioning of the center of the ACL femoral footprint guide to MRI ( p =0.344, p =0.189, p =0.233 respectively). The guides aim to provide accurate marking of the starting point of the femoral tunnel in arthroscopic ACL reconstruction. This study serves as a proof of concept for the accurate creation of 3D-printed patient-specific guides for the anatomical placement of the femoral tunnel during ACL reconstruction.

Meeting of the Technical Working Group on Fast Reactors (TWG-FR) (39th annual meeting). Working material

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-07-01

The 39th Annual Meeting of the Technical Working Group on Fast Reactors (TWG FR) was held from 15-19 May 2006 in Beijing, China, at the invitation of the China Institute of Atomic Energy (CIAEA). The meeting was attended by TWG-FR Members and Advisers from the following Member States (MS): Belgium (observer), Brazil, China, France, Germany, India, Italy, Japan, the Republic of Kazakhstan, the Republic of Korea, the Russian Federation, Sweden (observer), the United Kingdom, and the United States. Belarus, Switzerland, the European Commission, and OECD/NEA were unable to participate. Moreover, Prof. Carlo Rubbia, CERN director general emeritus, participated, upon IAEA invitation, in the meeting as distinguished scientist and IAEA expert. Mr. S.C. Chetal, from India (Indira Gandhi Centre for Atomic Research, IGCAR), was appointed chairman. The objectives of the meeting were to: - Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); - Review the progress since the 38th TWG-FR Annual Meeting, including the status of the actions; - Consider meeting arrangements for 2006 and 2007; - Reviewed the Agency's ongoing information exchange and co-ordinated research activities in the technical fields relevant to the TWG-FR (FRs and ADS), as well as co-ordination of the TWG-FR's activities with other organizations; - Discuss future joint activities in view of the Agency's Programme and Budget Cycle 2008-2009 (and beyond)

Report on the 95th annual meeting of MSNS

Energy Technology Data Exchange (ETDEWEB)

1982-09-01

Coal recovery from coal wastes, acid rain, marketing and shipping Cape Breton coal, and coal blending are discussed briefly in this account of the activities and technical sessions of the Mining Society of Nova Scotia annual meeting that was held at Ingonish Beach, June 23-26, 1982.

2007 annual meeting on nuclear technology. Report

International Nuclear Information System (INIS)

Anon.

2007-01-01

This year's Annual Nuclear Technology Conference (JK) organized by the Deutsches Atomforum e.V. (DAtF) and the Kerntechnische Gesellschaft e.V. (KTG) was held in Karlsruhe on May 22-24. The attendance of more than 1,200 persons from 21 nations, and the increase in participation over the past few years, underline the role of this specialized congress as one of the leading international events in the field of the peaceful uses of nuclear power. The first day of the conference, with its plenary presentations, traditionally focused mainly on political and economic problems of the use of nuclear power. The situation of nuclear power in the United Kingdom, the key country of this year's meeting, was covered in depth. As usual, the program of the three-day event was organized as follows: plenary sessions on the first day were followed by topical sessions, technical sessions, and special events on the other days. This year, the conference featured a record program of 251 papers presented at these sessions. The 'Nuclear Power Campus' was arranged very successfully for the 5th time as an event comprising lectures and a 'hands-on' exhibition explaining the world of nuclear power in a transparent way to students from schools and universities. The special commitment to young scientists and to the preservation of competence in the nuclear field were emphasized at the JK 2007, among other things, in a workshop on 'Preservation of Competence in Nuclear Technology'. Nearly 20 young scientists presented results of their scientific work. The Annual Meeting on Nuclear Technology was accompanied by a specialized exhibition with meeting points of industry organized by 33 manufacturers, vendors, and service companies. (orig.)

The Australasian Society for Infectious Diseases Annual Scientific Meeting 2010.

Science.gov (United States)

Senanayake, Sanjaya N; Daveson, Kathryn L

2010-10-01

The 2010 Australasian Society for Infectious Diseases Annual Scientific Meeting took place in May in the Northern Territory (Australia) and focussed on infections in the region. The meeting highlights included the changing spectrum of malaria and dengue in endemic regions, the latest on influenza epidemiology, multidrug-resistant organisms and infectious diseases in the Australian indigenous population. This was complemented by subspeciality interest group research encompassing mycobacterial disease, infection control, mycology and virology.

25th Annual Meeting of ESNA/IUR: Soil-Plant Relationships

International Nuclear Information System (INIS)

Gerzabek, M. H.

1995-12-01

The radioecological session of the 25 th annual meeting of ESNA (Piacenza/Italy) and some other proceedings are of interest for INIS. The main content of these proceedings is the soil-to-plant transfer of radioisotopes. (Botek)

26{sup th} Annual ESNA/IUR Meeting: Soil-Plant Relationships

Energy Technology Data Exchange (ETDEWEB)

Gerzabek, M H [ed.; Oesterreichisches Forschungszentrum Seibersdorf, 2444 Seibersdorf (Austria)

1996-11-01

The radioecological session of the 26{sup th} annual meeting of ESNA (in Busteni/Romania) is for INIS interesting. The session was a joint session with the soil-to-plant transfer working group of the IUR. (Botek)

2013 NIEHS/EPA Children's Centers Annual Meeting: Protecting Children's Health for a Lifetime

Science.gov (United States)

This report includes proceedings from the 2013 NIEHS/EPA Children's Centers Annual Meeting, held in Washington D.C. in October, 2013. Summaries of presentations, speaker biosketches, poster abstracts, and a meeting participant list are all included.

American Telemedicine Association: 18th Annual International Meeting & Tradeshow

Directory of Open Access Journals (Sweden)

Benjamin Forstag

2012-12-01

Full Text Available For 18 years, the American Telemedicine Association (ATA Annual International Meeting & Exposition has been the premier forum for professionals in the telemedicine, telehealth and mHealth space -- one of the fastest growing meetings in the country. ATA 2013 is on course to be the largest ATA meeting ever, with over 6,000 projected attendees.  The program will include 500 educational sessions and posters, highlighting the latest innovations, applications and research in telemedicine. The 2013 exhibit hall will feature nearly 300 of the leading vendors in remote healthcare technologies. With over 6000 projected attendees, from all around the world, there's no better place to meet and network with your peers and thought leaders in the field. Detailed program information--including courses, sessions and CME information--will be available January 2013 at:http://www.americantelemed.org.

Fourteenth Annual Meeting of the International Working Group on Past Reactors. Summary Report. Part I

International Nuclear Information System (INIS)

1981-11-01

The Fourteenth Annual Meeting of the IAEA-IWGFR was held in accordance with the recommendations of the previous Annual Group Meeting, at the Vienna International Centre, Vienna from 31 March to 3 April 1981. All Member States of the group were represented at the meeting: France, the Federal Republic of Germany, India, Italy, Japan, the Union of Soviet Socialist Republics, the United Kingdom and the United States of America. The meeting was also attended by representatives from the Commission of European Communities, the Nuclear Energy Agency of the Organisation for Economic Co-operation and Development, the International Atomic Energy Agency and observers from Switzerland. The Agenda of the Meeting was as follows: 1. Review of IWGFR activities; 2. Consideration of future method of operation of the IWGFR; 3. Consideration of Conferences on Fast Reactors; 4. Consideration of the major recommendations of some of the IWGFR specialists' meetings for which the support of the IWGFR is requested; 5. Consideration of a schedule for specialists' meetings in 1981-1982; 6. Presentations and discussions on national programmes on fast breeder reactors.; 7. Recommendation of the IWGFR regarding a request of Switzerland concerning participation in the IWGFR; 8. The date and place of the Fifteenth Annual Meeting of the IWGFR

MRI diagnosis of ACL bundle tears: value of oblique axial imaging

Energy Technology Data Exchange (ETDEWEB)

Ng, Alex W.H.; Griffith, James F.; Hung, Esther H.Y. [Chinese University of Hong Kong, Department of Imaging and Interventional Radiology, Prince of Wales Hospital, Shatin, NT, Hong Kong SAR (China); Law, Kan Yip; Yung, Patrick S.H. [Chinese University of Hong Kong, Department of Orthopedics and Traumatology, Prince of Wales Hospital, Shatin, NT, Hong Kong SAR (China)

2013-02-15

To investigate the diagnostic accuracy of oblique axial intermediate weighting MR imaging in detecting partial thickness anterior cruciate ligament (ACL) bundle tears. The study protocol was approved by the institutional ethics committee. Sixty-one subjects (43 male, 18 female; mean age 27.4 years; range 9 to 57 years) with clinically suspected ACL tear or meniscal tear between September 2009 and January 2011 were studied with MRI and arthroscopy. Detection of partial tear for the ACL as a whole and for each ACL bundle by protocol A (standard orthogonal sequences) and protocol B (standard orthogonal sequences plus oblique axial intermediate weighted imaging) was compared in a blinded fashion. Performance characteristics for protocol A and protocol B were compared using sensitivity, specificity, accuracy and ROC curves. A two-tailed p value of <0.05 indicated statistical significance. Fifteen (24.6%) normal, 15 (24.6%) partial and 31 complete tears were diagnosed by arthroscopy. Sensitivity, specificity and accuracy of protocol A for the diagnosis of partial tear of the ACL was 33%, 87% and 74%, while for protocol B the values were 87%, 87% and 87% respectively. The area under the curve (AUC) for the diagnosis of partial ACL tear and individual bundle tear was higher for protocol B, although this difference did not reach statistical significance (p > 0.05). The addition of oblique axial imaging to standard MR imaging improves diagnostic accuracy for detecting partial tears of the ACL as well as individual bundle tears of the ACL. (orig.)

2015 Annual Meeting of the German Gesellschaft für Arbeitswissenschaft

CERN Document Server

Stock, Patricia; Bruder, Ralph; Schlick, Christopher

2016-01-01

These proceedings summarize the best papers in each research area represented at the 2015 Annual Meeting of the German Gesellschaft für Arbeitswissenschaft, held at Karlsruhe Institute of Technology (KIT) from February 26-28. The meeting featured more than 160 presentations and 30 posters reflecting the diversity of subject matter in the field of human and industrial engineering.

Relationship Between the Risk of Suffering a First-Time Noncontact ACL Injury and Geometry of the Femoral Notch and ACL: A Prospective Cohort Study With a Nested Case-Control Analysis.

Science.gov (United States)

Whitney, Darryl C; Sturnick, Daniel R; Vacek, Pamela M; DeSarno, Mike J; Gardner-Morse, Mack; Tourville, Timothy W; Smith, Helen C; Slauterbeck, James R; Johnson, Robert J; Shultz, Sandra J; Hashemi, Javad; Beynnon, Bruce D

2014-08-01

The morphometric characteristics of the anterior cruciate ligament (ACL) and the femoral intercondylar notch within which it resides have been implicated as risk factors for injuries to this important stabilizer of the knee. Prior research has produced equivocal results with differing methodologies, and consequently, it is unclear how these characteristics affect the injury risk in male and female patients. The morphometric characteristics of the ACL and femoral intercondylar notch are individually and independently associated with the risk of suffering a noncontact ACL injury, and these relationships are different in male and female patients. Case-control study; Level of evidence, 3. Magnetic resonance imaging scans of the bilateral knees were obtained on 88 case-control pairs (27 male, 61 female) matched for age, sex, and participation on the same sports team. Patients had suffered a grade III, first-time, noncontact ACL tear. The femoral notch width at 4 locations, the thickness of the bony ridge at the anteromedial outlet of the femoral notch, the femoral notch volume, ACL volume, and ACL cross-sectional area were measured. Multivariate analysis of combined data from male and female patients revealed that decreased ACL volume (odds ratio [OR], 0.829), decreased femoral notch width (OR, 0.700), and increased bony ridge thickness at the anteromedial outlet of the femoral notch (OR, 1.614) were significant independent predictors of an ACL injury. Separate analyses of male and female patients indicated that the femoral notch ridge may be more strongly associated with a risk in female patients, while ACL volume is more strongly associated with a risk in male patients. However, statistical analysis performed with an adjustment for body weight strengthened the association between ACL volume and the risk of injuries in female patients. Morphometric features of both the ACL and femoral notch combine to influence the risk of suffering a noncontact ACL injury. When

Intra-ligamentary autologous conditioned plasma and healing response to treat partial ACL ruptures.

Science.gov (United States)

Koch, Matthias; Matteo, Berardo Di; Eichhorn, Jürgen; Zellner, Johannes; Mayr, Felix; Krutsch, Werner; Achenbach, Leonard; Woehl, Rebecca; Nerlich, Michael; Angele, Peter

2018-05-01

Conservative treatment of partial ACL ruptures is associated with a high failure rate, and often patients undergo ACL reconstruction. ACL preservation by trephination of the ACL origin and application of Autologous Conditioned Plasma (ACP) seems to be an intriguing new treatment option to favour ACL tissue healing and avoid traditional reconstruction. The aim of this study was to describe the mid-term outcomes of this new ACL preserving technique. Twenty-four patients (mean age 41.8 years) affected by partial rupture of one or both ACL bundles were included in the present trial. The partial ACL tears were arthroscopically assessed and classified according to a new five step grading system. All patients were treated by trephination of the femoral ACL stump and intra-ligamentary application of ACP. The postoperative outcome was evaluated by both subjective scores and stability testing up to a mean of 25.1 months' follow-up. Adverse events and failure rate were also documented. Clinical outcome was good to excellent with IKDC subjective 82.7 (SD 11.8), Lysholm 87.6 (SD 8.1), Tegner 5.3 (SD 2.1), Cincinnati 88.7 (SD 14.8). The failure rate (i.e. persisting knee instability assessed clinically or by rolimeter) was 12.5%. At objective measurements, knee joints showed a firm endpoint in Lachman test, negative pivot shift phenomenon and a significant reduction in AP-laxity compared to pre-operative status by rolimeter testing (p = 0.002). Return to sport practice was achieved after mean 4.8 months (SD 4.1). ACL stump trephination and concomitant intra-ligamentary application of ACP revealed promising results at mid-term follow-up to treat partial ACL lesions.

Proceedings of the KSME 2009 fall annual meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-07-01

This proceedings contains articles of the KSME 2009 fall annual meeting. It was held on 4-6 Nov, 2009 in Pyeongchang, Korea. This proceedings is comprised of 10 sessions. The main subject titles of session are as follows: materials and fracture mechanics, CAE and applied mechanics, dynamics and control, fabrication and design, reliability, biotechnology, micro/nano-mechanics, thermodynamics, fluid mechanics, energy and dynamics. (Yi, J. H.)

Self-Reported Fear Predicts Functional Performance and Second ACL Injury After ACL Reconstruction and Return to Sport: A Pilot Study.

Science.gov (United States)

Paterno, Mark V; Flynn, Kaitlyn; Thomas, Staci; Schmitt, Laura C

Outcomes after anterior cruciate ligament reconstruction (ACLR) are highly variable. Previous studies have failed to report the relationship between fear, objective measures of function, and reinjury rates. The purpose of this study was to determine whether fear was related to functional performance measures and risk of second ACL injury after ACLR and return to sport (RTS). Fear will be associated with performance on functional testing and second ACL injury rate. Prospective cohort study. Level 2. A total of 40 patients cleared to RTS after ACLR completed the Tampa Scale of Kinesiophobia (TSK-11), hop testing, and quadriceps strength testing, bilaterally. Patients were tracked for 12 months after RTS to identify the incidence of second ACL injury. Chi-square analyses determined whether patients with high fear (TSK-11, ≥17) were more likely to have lower levels of activity, greater asymmetry on functional testing, and higher reinjury rates. Patients with greater fear on the TSK-11 (≥17) at RTS were 4 times (odds ratio [OR], 3.73; 95% CI, 0.98-14.23) more likely to report lower levels of activity, 7 times (OR, 7.1; 95% CI, 1.5-33.0) more likely to have a hop limb symmetry lower than 95%, and 6 times (OR, 6.0; 95% CI, 1.3-27.8) more likely to have quadriceps strength symmetry lower than 90%. Patients who went on to suffer an ipsilateral second ACL injury had a greater TSK-11 score at the time of RTS (mean, 19.8 ± 4.0) than those who did not suffer a second ACL injury (mean, 16.4 ± 3.6) ( P = 0.03). Patients with a TSK-11 score of 19 or greater at the time of RTS were 13 times (relative risk, 13.0; 95% CI, 2.1-81.0) more likely to suffer a second ACL tear within 24 months after RTS. Patients with greater self-reported fear were less active, presented with lower single-leg hop performance and isometric quadriceps strength, and had an increased risk of suffering a second ACL injury in the 24 months after RTS. Self-reported fear of movement/reinjury after ACLR at

75 FR 9391 - Caribbean Fishery Management Council; Public Meeting

Science.gov (United States)

2010-03-02

... - Trap Reduction Programs - USVI Meeting Report - ACLs Discussion - Other Business The meeting is open to the public, and will be conducted in English. However, simultaneous interpretation (from English to... agenda may come before this group for discussion, those [[Page 9392

24{sup th} Annual ESNA/IUR Meeting: Soil-Plant Relationships

Energy Technology Data Exchange (ETDEWEB)

Gerzabek, M H [ed.; Oesterreichisches Forschungszentrum Seibersdorf, 2444 Seibersdorf (Austria)

1994-11-01

The 24{sup th} annual meeting of ESNA was jointly organized with the IUR (International Union of Radioecologists), working group soil-to-plant transfer in Varna, Bulgaria. For INIS interesting is the session 'behaviour of radionuclides in the terrestrial foodchain'. (Botek)

81st Annual Meeting of the Psychometric Society

CERN Document Server

Wiberg, Marie; Culpepper, Steven; Douglas, Jeffrey; Wang, Wen-Chung

2017-01-01

This proceedings volume compiles and expands on selected and peer reviewed presentations given at the 81st Annual Meeting of the Psychometric Society (IMPS), organized by the University of North Carolina at Greensboro, and held in Asheville, North Carolina, July 11th to 17th, 2016. IMPS is one of the largest international meetings focusing on quantitative measurement in psychology, education, and the social sciences, both in terms of participants and number of presentations. The meeting built on the Psychometric Society's mission to share quantitative methods relevant to psychology, addressing a diverse set of psychometric topics including item response theory, factor analysis, structural equation modeling, time series analysis, mediation analysis, cognitive diagnostic models, and multi-level models. Selected presenters were invited to revise and expand their contributions and to have them peer reviewed and published in this proceedings volume. Previous volumes to showcase work from the Psychometric Society�...

Eleventh annual meeting, Bologna, Italy, 17-20 April 1978. Summary report. Part I

Energy Technology Data Exchange (ETDEWEB)

NONE

1978-06-01

The Summary Report of the Eleventh Annual Meeting of the IAEA International Working Group on Fast Reactors contains the Minutes of the Meeting (Part I); the papers which review the national programmes in the field of LMFBRs and other presentations at the Meeting (Part II); and the discussions on the review of the national programmes (Part III)

13th annual meeting of the ALS Users' Association

International Nuclear Information System (INIS)

Robinson, Art

2000-01-01

A complement of 266 users, staff, and vendors descended upon the Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab) from Monday through Wednesday, October 16-18, 2000 for the thirteenth edition of the annual Advanced Light Source (ALS) users meeting. In a departure from previous practice, the meeting featured an increased emphasis on workshops with the result that the proceedings were equally divided between oral and poster presentations and the workshops. After the traditional welcomes and facility updates on the first morning, science dominated the first day and a half comprising the formal meeting with a session of highlights from young researchers, three sessions of scientific highlights from the ALS and elsewhere, and a poster session that included a student poster competition. A set of seven workshops covering research areas of current or growing interest at the ALS rounded out the final day and a half of the meeting

[The 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences].

Science.gov (United States)

Shiokawa, Mitsuru; Kawamura, Kazumi

2018-01-01

　The 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences was held at Act City Hamamatsu, Japan, with a total of 2634 participants in attendance. The theme of the meeting was realized through a number of new concepts, such as a debate symposium, information sessions, nurses' workshops, and so on. The results obtained from the participation questionnaire (n=438), which were aggregated up to 1 month following the end of this year's meeting, revealed that 89% of the participants at considered it to have been appealing. In particular, 63% of the participants favored the adoption of a debate symposium whereby it was possible to ask and respond to questions in real time. In the free comments section of the questionnaire, the participants expressed how they felt the debate symposium made it easy to give their opinions, and that this element might be further developed in the future. They also stated that they found the introduction of the Clica system effective in terms of making the annual meeting an active learning place. One issue that was highlighted concerned the observation that the hall used to host the symposium was designed as a concert venue, which meant it was highly shielded from the outside environment, in addition to access to the internet being blocked. I hope that many of the projects from this Annual Meeting will serve to guide the future style of the Society's Annual Meetings.

[Participants-centered Design of Annual Meeting: From the Perspectives of Instructional Systems].

Science.gov (United States)

Suzuki, Katsuaki

2018-01-01

　This paper examines the reform experience of the 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences from Instructional Systems perspectives, to check whether it was effective, efficient, and appealing for participants. "Instructional Systems" has been a research area in educational technology for the past 50 years, and has also been applied to training and human resource development in healthcare domains. If an annual meeting is to be designed for participants' learning, then perspectives of Instructional Systems can be applied to interpret the effort of the reform. First, fill in the gaps of participants' knowledge, using before-and-after comparison. Design a conference to meet the needs of its participants by checking why they attend (expectations) and what they bring in (starting status). Second, design the conference as a process of innovation. The bigger the expected changes, the more carefully participants should be prepared to accommodate them. Third, follow plan-do-check-action cycles with data for confirming and revising the new ways of running the meeting. Plan to check "exportability" of the new ways, to assess whether it can be generalized to future meetings.

Is current training in basic and advanced cardiac life support (BLS & ACLS) effective? A study of BLS & ACLS knowledge amongst healthcare professionals of North-Kerala.

Science.gov (United States)

Nambiar, Madavan; Nedungalaparambil, Nisanth Menon; Aslesh, Ottapura Prabhakaran

2016-01-01

Healthcare professionals are expected to have knowledge of current basic and advanced cardiac life support (BLS/ACLS) guidelines to revive unresponsive patients. A cross-sectional study was conducted to evaluate the current practices and knowledge of BLS/ACLS principles among healthcare professionals of North-Kerala using pretested self-administered structured questionnaire. Answers were validated in accordance with American Heart Association's BLS/ACLS teaching manual and the results were analysed. Among 461 healthcare professionals, 141 (30.6%) were practicing physicians, 268 (58.1%) were nurses and 52 (11.3%) supporting staff. The maximum achievable score was 20 (BLS 15/ACLS 5). The mean score amongst all healthcare professionals was 8.9±4.7. The mean score among physicians, nurses and support staff were 8.6±3.4, 9±3.6 and 9±3.3 respectively. The majority of healthcare professionals scored ≤50% (237, 51.4%); 204 (44.3%) scored 51%-80% and 20 (4.34%) scored >80%. Mean scores decreased with age, male sex and across occupation. Nurses who underwent BLS/ACLS training previously had significantly higher mean scores (10.2±3.4) than untrained (8.2±3.6, P =0.001). Physicians with <5 years experience ( P =0.002) and nurses in the private sector ( P =0.003) had significantly higher scores. One hundred and sixty three (35.3%) healthcare professionals knew the correct airway opening manoeuvres like head tilt, chin lift and jaw thrust. Only 54 (11.7%) respondents were aware that atropine is not used in ACLS for cardiac arrest resuscitation and 79 (17.1%) correctly opted ventricular fibrillation and pulseless ventricular tachycardia as shockable rhythms. The majority of healthcare professionals (356, 77.2%) suggested that BLS/ACLS be included in academic curriculum. Inadequate knowledge of BLS/ACLS principles amongst healthcare professionals, especially physicians, illuminate lacunae in existing training systems and merit urgent redressal.

University Research Consortium annual review meeting program

International Nuclear Information System (INIS)

1996-07-01

This brochure presents the program for the first annual review meeting of the University Research Consortium (URC) of the Idaho National Engineering Laboratory (INEL). INEL is a multiprogram laboratory with a distinctive role in applied engineering. It also conducts basic science research and development, and complex facility operations. The URC program consists of a portfolio of research projects funded by INEL and conducted at universities in the United States. In this program, summaries and participant lists for each project are presented as received from the principal investigators

University Research Consortium annual review meeting program

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-07-01

This brochure presents the program for the first annual review meeting of the University Research Consortium (URC) of the Idaho National Engineering Laboratory (INEL). INEL is a multiprogram laboratory with a distinctive role in applied engineering. It also conducts basic science research and development, and complex facility operations. The URC program consists of a portfolio of research projects funded by INEL and conducted at universities in the United States. In this program, summaries and participant lists for each project are presented as received from the principal investigators.

Isokinetic Testing in Evaluation Rehabilitation Outcome After ACL Reconstruction.

Science.gov (United States)

Cvjetkovic, Dragana Dragicevic; Bijeljac, Sinisa; Palija, Stanislav; Talic, Goran; Radulovic, Tatjana Nozica; Kosanovic, Milkica Glogovac; Manojlovic, Slavko

2015-02-01

Numerous rehab protocols have been used in rehabilitation after ACL reconstruction. Isokinetic testing is an objective way to evaluate dynamic stability of the knee joint that estimates the quality of rehabilitation outcome after ACL reconstruction. Our investigation goal was to show importance of isokinetic testing in evaluation thigh muscle strength in patients which underwent ACL reconstruction and rehabilitation protocol. In prospective study, we evaluated 40 subjects which were divided into two groups. Experimental group consisted of 20 recreational males which underwent ACL reconstruction with hamstring tendon and rehabilitation protocol 6 months before isokinetic testing. Control group (20 subjects) consisted of healthy recreational males. In all subjects knee muscle testing was performed on a Biodex System 4 Pro isokinetic dynamo-meter et velocities of 60°/s and 180°/s. We followed average peak torque to body weight (PT/BW) and classic H/Q ratio. In statistical analysis Student's T test was used. There were statistically significant differences between groups in all evaluated parameters except of the mean value of PT/BW of the quadriceps et velocity of 60°/s (p>0.05). Isokinetic testing of dynamic stabilizers of the knee is need in diagnostic and treatment thigh muscle imbalance. We believe that isokinetic testing is an objective parameter for return to sport activities after ACL reconstruction.

28. Annual Meeting of the European Environmental Mutagen Society

International Nuclear Information System (INIS)

1998-09-01

The 28 th Annual Meeting of the European Environmental Mutagen Society took place in Salzburg from September 7 th till September 11 th , 1998. A lot of presentations also dealt with many radiation effects on cells, chromosomal aberrations and genetic effects caused by radioactive irradiation. In vivo and in vitro experiments concerning radiation injuries and carcinomas are analyzed. (Cecil)

Meeting of the Technical Working Group on Fast Reactors (TWG-FR) (41st Annual Meeting). Working Material

International Nuclear Information System (INIS)

2008-01-01

The objectives of the meeting were to: - Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); - Review the progress since the 40th TWG-FR Annual Meeting, including the status of the actions; - Consider meeting arrangements for 2008, 2009, 2010 and beyond; - Review the IAEA’s ongoing information exchange and coordinated research activities in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations and international initiatives; - Discuss future joint activities in view of IAEA’s Programme and Budget Cycles beyond 2008-2009

Reconstruction of ACL Ligament rupture: results of 96 operation

Directory of Open Access Journals (Sweden)

Tahmasebi MN

2009-04-01

Full Text Available "nBackground: Anterior Cruciate Ligament (ACL is one of the main knee stabilizing ligaments. Because of high incidence of ACL tearing especially in young athletes its reconstruction is very important. The aim of this study was to evaluate short-term results of anterior cruciate ligament ruptures using four strand hamstring auto graft and Bone patellar tendon autograph. "nMethods: The study group included 96 patients (3 female and 93 male with ACL teared who had been referred to our center in 5 years period (2002-2007. The subject which were Accessed in this study included meniscal injury concomitant chondral injury, determine the most common cause of ACL tearing, comparision of IKDC and lysholm score in all patients before and after surgery, and limitation of rang of motion of knee post operation. "nResults: Involvement was in the right knee in 38 patients and in the left knee in 58 patients. Mean age of patients was 27.6 years (19-48. Mean surgical delay was 18 month (1-77. The most common cause of tear was playing soccer. Meniscal injury was in 78 patients. (Medial meniscus in 63 patients, lateral meniscus in 29 patients Concommitent chondral injury was in 54 patients (56.25%. 68% of patients returned to preoperative functions sport activity. There was no limitation in extension and there was 6 patients limitation in flexion about 20º. In last visit of patients IKDS in class A and B was 96. "nConclusion: It is seem that arthroscopic reconstruction of ACL is a safe and good method in treatment of Knee stability. Use of IKDC and lysholm score for comparision of patients before and after surgery is helpful. The operation should be done early after injury. Reconstruction of ACL in older patients in the abscense of DJD is effective.

POST-OPERATIVE REHABILITATION PROGRAM AFTER SURGERY ACL RECONSTRUCTION

Directory of Open Access Journals (Sweden)

Zoran Đokić

2013-07-01

Full Text Available ACL (anterior cruciate ligament are small ligaments inside the knee capsule that connect the femur tibia, main function is to prevent movement of the femur in front of tibia and to provide stability, it also helps in controlling the movement of the knee, in direction back-forward. Injuries of ACL appear in an increasing number of athletes. Per year, from 100,000 people who have an injury of the knee joint, 30% have the reconstruction surgery of ACL. ACL injury accounts about 40% of all sports injuries. The greatest number of injuries just happens in the most popular sports, such as: basketball, football and handball, often in female athlete. After the injury, about 25% of athletes fail to return to the sport. Recovery time after surgery is usually 6-12 months, depending on individual characteristics, as well as technical and tactical demands of specific sports activities. Choosing an appropriate and efficient rehabilitation protocols, and training is of great importance. The aim of this paper is to present training protocol of 60 days, 3 months after ACL reconstruction surgery, of top handball female athletes. In the first 30 days, a total of 74 training sessions were done, 39 trainings and 21 EMS (Electrical Muscle Stimulation treatments, at the end of each workout. Functional abilities and morphological status were measured at the beginning and end of the treatment program. After the training protocol athlete got individual exercise program of 26 days (30 training sessions. After 20 days began with normal training, the 26th day of the first game played. The applied protocol has proven successful, as the third competition season there is no problem with an injury.

28. Annual Meeting of the European Environmental Mutagen Society

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-09-01

The 28{sup th} Annual Meeting of the European Environmental Mutagen Society took place in Salzburg from September 7{sup th} till September 11{sup th}, 1998. A lot of presentations also dealt with many radiation effects on cells, chromosomal aberrations and genetic effects caused by radioactive irradiation. In vivo and in vitro experiments concerning radiation injuries and carcinomas are analyzed. (Cecil)

26th annual meeting of the Japanese Neuroradiological Society. Abstracts

International Nuclear Information System (INIS)

Anon.

1997-01-01

The annual meeting of neuroradiology in Tokyo gives a good overview of the present topics in radiology. Emphasis is placed on NMR imaging of the brain, the skeleton and the cardiovascular system according to the occurrence of diseases like neoplasms, pathological changes and malformations in these organs. (AJ)

The 23rd Annual Meeting of the European Tissue Repair Society (ETRS) in Reims, France

DEFF Research Database (Denmark)

Von den Hoff, Johannes W; Ågren, Sven Per Magnus; Coulomb, Bernard

2014-01-01

The 23rd Annual Meeting of the European Tissue Repair Society, Reims, France, October 23 to 25, 2013 focused on tissue repair and regenerative medicine covering topics such as stem cells, biomaterials, tissue engineering, and burns.......The 23rd Annual Meeting of the European Tissue Repair Society, Reims, France, October 23 to 25, 2013 focused on tissue repair and regenerative medicine covering topics such as stem cells, biomaterials, tissue engineering, and burns....

Femoral intercondylar notch shape and dimensions in ACL-injured patients

NARCIS (Netherlands)

van Eck, Carola F.; Martins, Cesar A. Q.; Vyas, Shail M.; Celentano, Umberto; van Dijk, C. Niek; Fu, Freddie H.

2010-01-01

The femoral intercondylar notch has been an anatomic site of interest as it houses the anterior cruciate ligament (ACL). The objective of this study was to arthroscopically evaluate the femoral notch in patients with known ACL injury. This evaluation included establishing a classification for notch

25{sup th} Annual Meeting of ESNA/IUR: Soil-Plant Relationships

Energy Technology Data Exchange (ETDEWEB)

Gerzabek, M H [ed.; Oesterreichisches Forschungszentrum Seibersdorf, 2444 Seibersdorf (Austria)

1995-12-01

The radioecological session of the 25{sup th} annual meeting of ESNA (Piacenza/Italy) and some other proceedings are of interest for INIS. The main content of these proceedings is the soil-to-plant transfer of radioisotopes. (Botek)

High knee abduction moments are common risk factors for patellofemoral pain (PFP) and anterior cruciate ligament (ACL) injury in girls: is PFP itself a predictor for subsequent ACL injury?

Science.gov (United States)

Myer, Gregory D; Ford, Kevin R; Di Stasi, Stephanie L; Foss, Kim D Barber; Micheli, Lyle J; Hewett, Timothy E

2015-01-01

Identifying risk factors for knee pain and anterior cruciate ligament (ACL) injury can be an important step in the injury prevention cycle. We evaluated two unique prospective cohorts with similar populations and methodologies to compare the incidence rates and risk factors associated with patellofemoral pain (PFP) and ACL injury. The 'PFP cohort' consisted of 240 middle and high school female athletes. They were evaluated by a physician and underwent anthropometric assessment, strength testing and three-dimensional landing biomechanical analyses prior to their basketball season. 145 of these athletes met inclusion for surveillance of incident (new) PFP by certified athletic trainers during their competitive season. The 'ACL cohort' included 205 high school female volleyball, soccer and basketball athletes who underwent the same anthropometric, strength and biomechanical assessment prior to their competitive season and were subsequently followed up for incidence of ACL injury. A one-way analysis of variance was used to evaluate potential group (incident PFP vs ACL injured) differences in anthropometrics, strength and landing biomechanics. Knee abduction moment (KAM) cut-scores that provided the maximal sensitivity and specificity for prediction of PFP or ACL injury risk were also compared between the cohorts. KAM during landing above 15.4 Nm was associated with a 6.8% risk to develop PFP compared to a 2.9% risk if below the PFP risk threshold in our sample. Likewise, a KAM above 25.3 Nm was associated with a 6.8% risk for subsequent ACL injury compared to a 0.4% risk if below the established ACL risk threshold. The ACL-injured athletes initiated landing with a greater knee abduction angle and a reduced hamstrings-to-quadriceps strength ratio relative to the incident PFP group. Also, when comparing across cohorts, the athletes who suffered ACL injury also had lower hamstring/quadriceps ratio than the players in the PFP sample (p15 Nm of knee abduction load

Tenth annual meeting, Vienna, Austria, 29 March - 1 April 1977. Summary report. Part I

Energy Technology Data Exchange (ETDEWEB)

NONE

1977-05-01

The Summary Report of Tenth Annual Meeting of the IAEA International Working Group on Fast Reactors contains the Minutes of the Meeting (Part I); the papers which review the national programmes in the field of LMFBRs and other presentations at the Meeting (Part II); and the discussions on the review of the national programmes (Part III)

In vitro comparison of human fibroblasts from intact and ruptured ACL for use in tissue engineering

Directory of Open Access Journals (Sweden)

T Brune

2007-12-01

Full Text Available The present study compares fibroblasts extracted from intact and ruptured human anterior cruciate ligaments (ACL for creation of a tissue engineered ACL-construct, made of porcine small intestinal submucosal extracellular matrix (SIS-ECM seeded with these ACL cells. The comparison is based on histological, immunohistochemical and RT-PCR analyses. Differences were observed between cells in a ruptured ACL (rACL and cells in an intact ACL (iACL, particularly with regard to the expression of integrin subunits and smooth muscle actin (SMA. Despite these differences in the cell source, both cell populations behaved similarly when seeded on an SIS-ECM scaffold, with similar cell morphology, connective tissue organization and composition, SMA and integrin expression. This study shows the usefulness of naturally occurring scaffolds such as SIS-ECM for the study of cell behaviour in vitro, and illustrates the possibility to use autologous cells extracted from ruptured ACL biopsies as a source for tissue engineered ACL constructs.

77 FR 19646 - International Whaling Commission; 64th Annual Meeting; Nominations

Science.gov (United States)

2012-04-02

... Commissioner representing the positions of non-governmental organizations. Generally, only one non-governmental... the U.S. IWC Commissioner representing the positions of non-governmental organizations. Generally... International Whaling Commission; 64th Annual Meeting; Nominations AGENCY: National Marine Fisheries Service...

Current use of navigation system in ACL surgery: a historical review.

Science.gov (United States)

Zaffagnini, S; Urrizola, F; Signorelli, C; Grassi, A; Di Sarsina, T Roberti; Lucidi, G A; Marcheggiani Muccioli, G M; Bonanzinga, T; Marcacci, M

2016-11-01

The present review aims to analyse the available literature regarding the use of navigation systems in ACL reconstructive surgery underling the evolution during the years. A research of indexed scientific papers was performed on PubMed and Cochrane Library database. The research was performed in December 2015 with no publication year restriction. Only English-written papers and related to the terms ACL, NAVIGATION, CAOS and CAS were considered. Two reviewers independently selected only those manuscripts that presented at least the application of navigation system for ACL reconstructive surgery. One hundred and forty-six of 394 articles were finally selected. In this analysis, it was possible to review the main uses of navigation system in ACL surgery including tunnel positioning for primary and revision surgery and kinematic assessment of knee laxity before and after different surgical procedures. In the early years, until 2006, navigation system was mainly used to improve tunnel positioning, but since the last decade, this tool has been principally used for kinematics evaluation. Increased accuracy of tunnel placement was observed using navigation surgery, especially, regarding femoral, 42 of 146 articles used navigation to guide tunnel positioning. During the following years, 82 of 146 articles have used navigation system to evaluate intraoperative knee kinematic. In particular, the importance of controlling rotatory laxity to achieve better surgical outcomes has been underlined. Several applications have been described and despite the contribution of navigation systems, its potential uses and theoretical advantages, there are still controversies about its clinical benefit. The present papers summarize the most relevant studies that have used navigation system in ACL reconstruction. In particular, the analysis identified four main applications of the navigation systems during ACL reconstructive surgery have been identified: (1) technical assistance for tunnel

77 FR 52784 - U.S. Department of State Advisory Committee on Private International Law: Notice of Annual Meeting

Science.gov (United States)

2012-08-30

... Choice of Court Agreements; international contract law; developments in major PIL organizations... International Law: Notice of Annual Meeting The Department of State's Advisory Committee on Private International Law (ACPIL) will hold its annual meeting on developments in private international law on Thursday...

How senior entomologists can be involved in the annual meeting: organization and the coming together of a large event

Science.gov (United States)

The Annual Meeting for the Entomological Society of America is a large event where planning is started at the end of the previous years’ meeting. The President of the Society named the Program Committee Co-Chairs for Entomology 2017 at the 2015 Annual Meeting, so that they could handle the duties o...

Comparision of treatment outcomes in isolated injuries of anterior cruciate ligament (ACL and injuries of ACL connected with damages of menisci, conducted with use of KOOS scale

Directory of Open Access Journals (Sweden)

Piotr Piech

2017-03-01

Full Text Available Introduction: Anterior cruciate ligament (ACL rupture is one of the most common knee injuries. Such trauma is caused by sudden hyperextension and internal rotation above physiological range of movement. It is most commonly diagnosed in young and physically active people. ACL injury is often accompanied by damages of menisci. Aim: The aim of this study was to compare treatment outcomes in patients with isolated rupture of ACL and with both ACL and menisci damages Materials and Methods: In this retrospective study subjective opinions of 46 patients of Orthopedics and Traumatology Clinic of SPSK4 in Lublin were evaluated. Subjects were 19-59 years old, 28 of them had isolated ACL injury, while 18 suffered also with menisci damages. The study was conducted using KOOS questionnaires. Complications, hospitalization time and reconstruction technique were also taken into account. Results: Maximum rating in KOOS scale is 100 points for each of the parameters. This rating characterizes the most favorable state. For pain average rating in isolated ACL injury was 82,31 while in ACL injury with meniscus damage it was 84,37. For other parameters results were respectively: quality of life – 63,59 and 61,81; remaining symptoms 74,57 and 74,09; daily activities 86.61 and 83.84;  sport 70.71 and 65.56. The data have been developed with the help of non-compliance test chi2. Conclusions: The results of the work show that there is a correlation between the type of injury and the assessment of the patient in three parameters: remaining symptoms, daily functioning and sport. The other two parameters (quality of life, pain were irrelevant.

76 FR 34209 - International Whaling Commission; 63rd Annual Meeting; Nominations

Science.gov (United States)

2011-06-13

... Commissioner representing the positions of non-governmental organizations. Generally, only one non-governmental... recommendations to the U.S. IWC Commissioner representing the positions of non-governmental organizations... International Whaling Commission; 63rd Annual Meeting; Nominations AGENCY: National Marine Fisheries Service...

Does the lateral intercondylar ridge disappear in ACL deficient patients?

NARCIS (Netherlands)

van Eck, C.F.; Martins, C.A.Q.; Vyas, S.M.; Celentano, U.; van Dijk, C.N.; Fu, F.H.

2010-01-01

The aim of this study was to determine whether there is a difference in the presence of the lateral intercondylar ridge and the lateral bifurcate ridge between patients with sub-acute and chronic ACL injuries. We hypothesized that the ridges would be present less often with chronic ACL deficiency.

Lower extremity performance following ACL rehabilitation in the KANON-trial

DEFF Research Database (Denmark)

Ericsson, Ylva B; Roos, Ewa M.; Frobell, Richard B

2013-01-01

The additional effect of anterior cruciate ligament (ACL) reconstruction on muscle strength and physical performance after a structured exercise programme is not well understood.......The additional effect of anterior cruciate ligament (ACL) reconstruction on muscle strength and physical performance after a structured exercise programme is not well understood....

23rd annual meeting of German Society for Neuroradiology

International Nuclear Information System (INIS)

Kuehne, D.

1987-01-01

Book of abstracts of this annual meeting summarizing the 58 lectures that dealt with the following subjects: Pathologic changes of the cervical vertebral canal and of the cervico-occipital region, as detected by modern imaging techniques (18 papers); diagnostic examination of the urbita and the middle cranial fossa (12 papers); invasive methods of neuroradiology (13 papers); 15 papers on freely chosen subjects. (MG) [de

Global Complexity: Information, Chaos, and Control at ASIS 1996 Annual Meeting.

Science.gov (United States)

Jacob, M. E. L.

1996-01-01

Discusses proceedings of the 1996 ASIS (American Society for Information Science) annual meeting in Baltimore (Maryland), including chaos theory; electronic universities; distance education; intellectual property, including information privacy on the Internet; the need for leadership in libraries and information centers; information warfare and…

NIEHS/EPA Children's Environmental Health and Disease Prevention Research Centers: 2017 Annual Meeting Proceedings

Science.gov (United States)

The 2017 Annual Meeting of the NIEHS/EPA Children’s Environmental Health and Disease Prevention Research Centers was hosted by EPA in collaboration with NIEHS and the Pediatric Environmental Health Specialty Units (PEHSUs). The meeting was held at the EPA Region 9 offices i...

78 FR 68818 - Caribbean Fishery Management Council; Public Meeting

Science.gov (United States)

2013-11-15

... ACL --Discussion --Recommendations to CFMC --Other Business The AP meeting will convene on December 10, 2013, from 10 a.m. until 4:30 p.m. The meeting is open to the public, and will be conducted in English. However, simultaneous interpretation (English-Spanish) will be provided. Fishers and other interested...

International Working Group on Fast Reactors Thirteenth Annual Meeting. Summary Report. Part II

International Nuclear Information System (INIS)

1980-10-01

The Thirteenth Annual Meeting of the IAEA International Working Group on Fast Reactors was held at the IAEA Headquarters, Vienna, Austria from 9 to 11 April 1980. The Summary Report (Part I) contains the Minutes of the Meeting. The Summary Report (Part II) contains the papers which review the national programme in the field of LMFBRs and other presentations at the Meeting. The Summary Report (Part III) contains the discussions on the review of the national programmes

International Working Group on Fast Reactors Thirteenth Annual Meeting. Summary Report. Part I

International Nuclear Information System (INIS)

1980-09-01

The Thirteenth Annual Meeting of the IAEA International Working Group on Fast Reactors was held at the IAEA Headquarters, Vienna, Austria from 9 to 11 April 1980. The Summary Report (Part I) contains the Minutes of the Meeting. The Summary Report (Part II) contains the papers which review the national programme in the field of LMFBRs and other presentations at the Meeting. The Summary Report (Part III) contains the discussions on the review of the national programmes

International Working Group on Past Reactors Thirteenth Annual Meeting. Summary Report. Part III

International Nuclear Information System (INIS)

1981-04-01

The Thirteenth Annual Meeting of the IAEA International Working Group on Fast Reactors was held at the IAEA Headquarters, Vienna, Austria from 9 to 11 April 1980. The Summary Report (Part I) contains the Minutes of the Meeting. The Summary Report (Part II) contains the papers which review the national programme in the field of LMFBRs and other presentations at the Meeting. The Summary Report (Part III) contains the discussions on the review of the national programmes

No economic benefit of early knee reconstruction over optional delayed reconstruction for ACL tears

DEFF Research Database (Denmark)

Kiadaliri, Aliasghar A; Englund, Martin; Stefan Lohmander, L.

2016-01-01

Background To analyse 5-year cost-effectiveness of early versus optional delayed acute anterior cruciate ligament (ACL) reconstruction. Methods 121 young, active adults with acute ACL injury to a previously uninjured knee were randomised to early ACL reconstruction (n=62, within 10 weeks of injur...

The Dutch language anterior cruciate ligament return to sport after injury scale (ACL-RSI) - validity and reliability.

Science.gov (United States)

Slagers, Anton J; Reininga, Inge H F; van den Akker-Scheek, Inge

2017-02-01

The ACL-Return to Sport after Injury scale (ACL-RSI) measures athletes' emotions, confidence in performance, and risk appraisal in relation to return to sport after ACL reconstruction. Aim of this study was to study the validity and reliability of the Dutch version of the ACL-RSI (ACL-RSI (NL)). Total 150 patients, who were 3-16 months postoperative, completed the ACL-RSI(NL) and 5 other questionnaires regarding psychological readiness to return to sports, knee-specific physical functioning, kinesiophobia, and health-specific locus of control. Construct validity of the ACL-RSI(NL) was determined with factor analysis and by exploring 10 hypotheses regarding correlations between ACL-RSI(NL) and the other questionnaires. For test-retest reliability, 107 patients (5-16 months postoperative) completed the ACL-RSI(NL) again 2 weeks after the first administration. Cronbach's alpha, Intraclass Correlation Coefficient (ICC), SEM, and SDC, were calculated. Bland-Altman analysis was conducted to assess bias between test and retest. Nine hypotheses (90%) were confirmed, indicating good construct validity. The ACL-RSI(NL) showed good internal consistency (Cronbach's alpha 0.94) and test-retest reliability (ICC 0.93). SEM was 5.5 and SDC was 15. A significant bias of 3.2 points between test and retest was found. Therefore, the ACL-RSI(NL) can be used to investigate psychological factors relevant to returning to sport after ACL reconstruction.

Abstracts of the CGU Annual Scientific Meeting : Geospatial Processes : Integrating Pedosphere, Lithosphere and Hydrosphere

International Nuclear Information System (INIS)

Krebes, E.S.; Buttle, J.

2006-01-01

This annual scientific meeting of the Canadian Geophysical Union (CGU) was held jointly with the annual meeting of the Canadian Society of Soil Science (CSSS). The CGU sessions addressed topical issues such as hydrology; geoelectromagnetics; geodesy and geodynamics; earthquakes and natural hazards; environment and climate systems; geocomputations and visualization; glaciology; and general geophysics. The CSSS sessions addressed topical issues such as soil water; problem soils; northern issues; climate change; nutrient management; forest soils and management; land reclamation and remediation; and general soil science. The conference featured 311 oral presentations, of which 19 have been catalogued separately for inclusion in this database

117th Annual Meeting, Medical Library Association, Inc., Seattle, WA, May 26–31, 2017

Directory of Open Access Journals (Sweden)

Nicole Mitchell

2018-01-01

Full Text Available The Medical Library Association (MLA held its 117th annual meeting in Seattle, Washington, May 26–31, 2017, at the Washington State Convention Center. The meeting theme was “Dream, Dare, Do.”

Jumping performance differences among elite professional handball players with or without previous ACL reconstruction.

Science.gov (United States)

Setuain, I; Millor, N; Alfaro, J; Gorostiaga, E; Izquierdo, M

2015-10-01

Handball is one of the most challenging sports for the knee joint. Persistent strength and jumping capacity alterations may be observed among athletes who have suffered anterior cruciate ligament (ACL) injury. The aim of this study was to examine unilateral and bilateral jumping ability differences between previously ACL-reconstructed rehabilitated elite handball athletes and sex, age and uninjured sport activity level-pairs of control players. It was a Cross-sectional study with one factor: previous ACL injury. We recruited 22 male (6 ACL-reconstructed and 16 uninjured control players) and 21 female (6 ACL-reconstructed and 15 uninjured control players) elite handball players who were evaluated 6.2±3.4 years after surgical ACL reconstruction. A battery of jump tests, including both bilateral and unilateral maneuvers, was performed. Two-tailed unpaired (intergroup comparison) and paired (intragroup comparison) t-tests were performed for mean comparisons. The P-value cut-off for significance was set at handball athletes demonstrated both lower vertical bilateral drop jump (VBDJ) contact times and lower UTHD scores for the injured leg several years after injury. These deficits could contribute to an increase in ACL re-injury risk.

1st Annual Meeting of the Future Circular Collider study

CERN Document Server

2015-01-01

This first Annual Meeting of the Future Circular Collider study is an important milestone to conclude the first, exploratory phase, leading to the identification of the baseline for the further study. Organized as an IEEE conference, it will provide the opportunity for re-enforcing the cohesion of the community and to catalyse cross-fertilization within the FCC study.

Remodeling of ACL Allografts is Inhibited by Peracetic Acid Sterilization

Science.gov (United States)

Gonnermann, Johannes; Kamp, Julia; Przybilla, Dorothea; Pruss, Axel

2008-01-01

Sterilization of allografts for anterior cruciate ligament (ACL) reconstruction has become an important prerequisite to prevent disease transmission. However, current sterilization techniques impair the biological or mechanical properties of such treated grafts. Peracetic acid (PAA) has been successfully used to sterilize bone allografts without these disadvantages and does not impair the mechanical properties of soft tissue grafts in vitro. We asked whether PAA sterilization would influence recellularization, restoration of crimp length and pattern, and revascularization of ACL grafts during early healing. We used an in vivo sheep model for open ACL reconstruction. We also correlated the histologic findings with the restoration of anteroposterior stability and structural properties during load-to-failure testing. PAA slowed remodeling activity at 6 and 12 weeks compared to nonsterilized allografts and autografts. The mechanical properties of PAA grafts were also reduced compared to these control groups at both time points. We conclude PAA sterilization currently should not be used to sterilize soft tissue grafts typically used in ACL reconstruction. PMID:18491201

TEDD Annual Meeting with 3D Bioprinting Workshop.

Science.gov (United States)

Raghunath, Michael; Rimann, Markus; Kopanska, Katarzyna S; Laternser, Sandra

2018-02-01

Bioprinting is the technology of choice for realizing functional tissues such as vascular system, muscle, cartilage and bone. In the future, bioprinting will influence the way we engineer tissues and bring it to a new level of physiological relevance. That was the topic of the 2017 TEDD Annual Meeting at ZHAW Waedenswil on 8th and 9th November. In an exciting workshop, the two companies regenHU Ltd. and CELLINK gave us an insight into highly topical applications and collaborations in this domain.

2004 Environmental Mutagen Society Annual Meeting - Genes, Mutations and Disease: The Environmental Connection

Energy Technology Data Exchange (ETDEWEB)

Samson, Leona D.

2004-08-23

The Meeting consisted of 9 Symposia, 4 Keynote Lectures, 3 Platform Sessions and 4 Poster Sessions. In addition there were Breakfast Meetings for Special Interest Groups designed to inform attendees about the latest advances in environmental mutagenesis research. Several of the topics to be covered at this broad meeting will be of interest to the Department of Energy, Office of Science. The relevance of this meeting to the DOE derives from the fact that low dose radiation may represent one of the most significant sources of human mutations that are attributable to the environment. The EMS membership, and those who attended the EMS Annual Meeting were interested in both chemical and radiation induced biological effects, such as cell death, mutation, teratogenesis, carcinogenesis and aging. These topics thate were presented at the 2004 EMS Annual meeting that were of clear interest to DOE include: human variation in cancer susceptibility, unusual mechanisms of mutation, germ and stem cell mutagenesis, recombination and the maintenance of genomic stability, multiple roles for DNA mismatch repair, DNA helicases, mutation, cancer and aging, Genome-wide transcriptional responses to environmental change, Telomeres and genomic stability: when ends don?t meet, systems biology approach to cell phenotypic decision processes, and the surprising biology of short RNAs. Poster and platform sessions addressed topics related to environmental mutagen exposure, DNA repair, mechanisms of mutagenesis, epidemiology, genomic and proteomics and bioinformatics. These sessions were designed to give student, postdocs and more junior scientists a chance to present their work.

Twelfth annual meeting of the International Working Group on Fast Reactors. Summary report. Part I

Energy Technology Data Exchange (ETDEWEB)

NONE

1979-05-01

The Twelfth Annual Meeting of the IWGFR was held in accordance with the recommendation of the previous AGM,in Vienna from 27 to 30 March 1979. The meeting was attended by the Member States of the group: France, the Federal Republic of Germany, Italy, Japan, the United Kingdom, and the USA, as well as by representatives from CEC, IAEA and OECD and observer from the USSR. This document includes: review of the IWGFR Activities for the period since the Eleventh Annual Meeting of the Group; preliminary programme of international conference on breeder reactors as a world energy resource and the breeder fuel cycle; list of meetings on atomic energy which may be of interest to the IWGFR Members; IWGFR criteria for supporting some of the international conferences; list of proposed topics for the IWGFR Specialists' Meetings; list of topics for review articles on LMFBR recommended for publication by the IAEA; list of meetings sponsored by the IWGFR; a list of members of the International Working Group on Fast Reactors.

Twelfth annual meeting of the International Working Group on Fast Reactors. Summary report. Part I

International Nuclear Information System (INIS)

1979-05-01

The Twelfth Annual Meeting of the IWGFR was held in accordance with the recommendation of the previous AGM,in Vienna from 27 to 30 March 1979. The meeting was attended by the Member States of the group: France, the Federal Republic of Germany, Italy, Japan, the United Kingdom, and the USA, as well as by representatives from CEC, IAEA and OECD and observer from the USSR. This document includes: review of the IWGFR Activities for the period since the Eleventh Annual Meeting of the Group; preliminary programme of international conference on breeder reactors as a world energy resource and the breeder fuel cycle; list of meetings on atomic energy which may be of interest to the IWGFR Members; IWGFR criteria for supporting some of the international conferences; list of proposed topics for the IWGFR Specialists' Meetings; list of topics for review articles on LMFBR recommended for publication by the IAEA; list of meetings sponsored by the IWGFR; a list of members of the International Working Group on Fast Reactors

Eighth annual meeting, Vienna, Austria, 15-18 April 1975. Summary report. Part III

International Nuclear Information System (INIS)

1976-01-01

The Summary Report of the Eighth Annual Meeting of the International Working Group on Fast Reactors contains the minutes of the meeting (Part 1); papers which review the national programmes in the field of LMFBRs (Part 2) and the discussions on the review of national programmes (Part 3). The agenda of the meeting involved design, construction, operating experiences of demonstration fast power reactors, reprocessing of spent fuel from LMFBRs, reliability of decay heat removal systems, fuel failure mechanisms, safety of LMFBRs

Eighth annual meeting, Vienna, Austria, 15-18 April 1975. Summary report. Part III

Energy Technology Data Exchange (ETDEWEB)

NONE

1976-01-01

The Summary Report of the Eighth Annual Meeting of the International Working Group on Fast Reactors contains the minutes of the meeting (Part 1); papers which review the national programmes in the field of LMFBRs (Part 2) and the discussions on the review of national programmes (Part 3). The agenda of the meeting involved design, construction, operating experiences of demonstration fast power reactors, reprocessing of spent fuel from LMFBRs, reliability of decay heat removal systems, fuel failure mechanisms, safety of LMFBRs.

Eighth annual meeting, Vienna, Austria, 15-18 April 1975. Summary report. Part I

Energy Technology Data Exchange (ETDEWEB)

NONE

1975-08-01

The Summary Report of the Eighth Annual Meeting of the International Working Group on Fast Reactors contains the minutes of the meeting (Part 1); papers which review the national programmes in the field of LMFBRs (Part 2) and the discussions on the review of national programmes (Part 3). The agenda of the meeting involved design, construction, operating experiences of demonstration fast power reactors, reprocessing of spent fuel from LMFBRs, reliability of decay heat removal systems, fuel failure mechanisms, safety of LMFBRs.

Eighth annual meeting, Vienna, Austria, 15-18 April 1975. Summary report. Part I

International Nuclear Information System (INIS)

1975-08-01

The Summary Report of the Eighth Annual Meeting of the International Working Group on Fast Reactors contains the minutes of the meeting (Part 1); papers which review the national programmes in the field of LMFBRs (Part 2) and the discussions on the review of national programmes (Part 3). The agenda of the meeting involved design, construction, operating experiences of demonstration fast power reactors, reprocessing of spent fuel from LMFBRs, reliability of decay heat removal systems, fuel failure mechanisms, safety of LMFBRs

Descriptive epidemiology of the Multicenter ACL Revision Study (MARS) cohort.

Science.gov (United States)

Wright, Rick W; Huston, Laura J; Spindler, Kurt P; Dunn, Warren R; Haas, Amanda K; Allen, Christina R; Cooper, Daniel E; DeBerardino, Thomas M; Lantz, Brett Brick A; Mann, Barton J; Stuart, Michael J

2010-10-01

Revision anterior cruciate ligament (ACL) reconstruction has worse outcomes than primary reconstructions. Predictors for these worse outcomes are not known. The Multicenter ACL Revision Study (MARS) Group was developed to perform a multisurgeon, multicenter prospective longitudinal study to obtain sufficient subjects to allow multivariable analysis to determine predictors of clinical outcome. To describe the formation of MARS and provide descriptive analysis of patient demographics and clinical features for the initial 460 enrolled patients to date in this prospective cohort. Cross-sectional study; Level of evidence, 2. After training and institutional review board approval, surgeons began enrolling patients undergoing revision ACL reconstruction, recording patient demographics, previous ACL reconstruction methods, intra-articular injuries, and current revision techniques. Enrolled subjects completed a questionnaire consisting of validated patient-based outcome measures. As of April 1, 2009, 87 surgeons have enrolled a total of 460 patients (57% men; median age, 26 years). For 89%, the reconstruction was the first revision. Mode of failure as deemed by the revising surgeon was traumatic (32%), technical (24%), biologic (7%), combination (37%), infection (MARS Group has been able to quickly accumulate the largest revision ACL reconstruction cohort reported to date. Traumatic reinjury is deemed by surgeons to be the most common single mode of failure, but a combination of factors represents the most common mode of failure. Allograft graft choice is more common in the revision setting than autograft. Concomitant knee injury is extremely common in this population.

A RETROSPECTIVE ANALYSIS OF ARTHROSCOPIC ACL RECONSTRUCTION WITH HAMSTRING TENDON GRAFT

Directory of Open Access Journals (Sweden)

Ashish R. Agarwal

2017-08-01

Full Text Available BACKGROUND ACL reconstruction is one of the commonest knee surgeries done. Young adults are the commonest patients; thus, this injury has a large impact on socioeconomic status of the family. The aim of the study is to study the outcome of arthroscopic ACL reconstruction with hamstring tendon graft. MATERIALS AND METHODS 50 patients following up in the OPD who had undergone ACL reconstruction with hamstring tendon graft are evaluated. Patients who had other lesions, such meniscal injuries or collateral injuries were discarded. These patients were evaluated by using Tegner and Lysholm score of 6 months, 12 months and 24 months. Settings- It is a retrospective analysis of the data collected from the patients who were opiated at Nair Hospital. RESULTS 90% of patients in the study were males. Mean age of the study population is 30.7 years. All the patients in the study had instability as a symptom, while 80% of them also had pain. Six months after surgery, according to Tegner and Lysholm score, 52% patients had good outcome, while 48% had fair outcome. At 2 years, 98% of study population had excellent outcome. CONCLUSION Arthroscopic ACL reconstruction with hamstring graft is an effective way of treating ACL tear.

78 FR 71565 - New England Fishery Management Council; Public Meeting

Science.gov (United States)

2013-11-29

... at the December meeting. After a lunch break, the Scientific and Statistical Committee (SSC) will... small-mesh accountability measures (AMs) for the Georges Bank yellowtail flounder sub-ACL. Other...

A Retrospective Analysis of Concurrent Pathology in ACL-Reconstructed Knees of Elite Alpine Ski Racers

DEFF Research Database (Denmark)

Jordan, Matthew J; Doyle-Baker, Patricia; Heard, Mark

2017-01-01

/chondral surgery, 60% of meniscal tears and 80% of chondral lesions had worsened since the time of primary ACLR. CONCLUSION: Concurrent injury was common in this group of elite ski racers. Primary ACL tears were typically accompanied by lateral compartment chondral lesions and complex meniscal tears that worsened...... over time. ACL/MCL tears were the most common multiligament injury pattern.......BACKGROUND: Anterior cruciate ligament (ACL) tear is the most frequent injury in alpine ski racing, and there is a high prevalence of ACL reinjury. Limited data exist on the concurrent pathology with primary ACL tears in elite alpine ski racers and the magnitude of injury progression after primary...

2016 Annual Meeting of the German Human Factors and Ergonomics Society

CERN Document Server

Duckwitz, Sönke; Flemisch, Frank; Frenz, Martin; Kuz, Sinem; Mertens, Alexander; Mütze-Niewöhner, Susanne

2017-01-01

These proceedings summarize the best papers in each research area represented at the 2016 Annual Meeting of the German Human Factors and Ergonomics Society, held at Institute of Industrial Engineering and Ergonomics of RWTH Aachen University from March 2-4. The meeting featured more than 200 presentations and 36 posters reflecting the diversity of subject matter in the field of human and industrial engineering. This volume addresses human factors and safety specialists, industrial engineers, work and organizational psychologists, occupational medicines as well as production planners and design engineers.

Muscular activity during dynamic squats in patients with ACL reconstruction.

Science.gov (United States)

Ceaglio, Sebastian; Alberto, Federico; Catalfamo, Paola Andrea; Braidot, Ariel Andres

2010-01-01

One of the most frequent injuries in subjects who practice sport is the rupture of the anterior cruciate ligament (ACL). Appropriate reconstruction and rehabilitation are key issues in full recovery of patients and their return to previous activities. This paper presents a new method to estimate muscle strength during a dynamic exercise from kinematic and electromyographic (EMG) data. Recovery of patients with ACL rupture and reconstruction was evaluated 4 and 6 months after surgery by assessing the differences in knee extensor and flexor muscle activity between the unimpaired and injured limbs. The results show that squat EMGs from the extensor muscles of the knee from the injured and unimpaired limb could help assess rehabilitation outputs in patients who had undergone an ACL reconstructive surgery.

Biomechanics Associated with Patellofemoral Pain and ACL Injuries in Sports.

Science.gov (United States)

Weiss, Kaitlyn; Whatman, Chris

2015-09-01

Knee injuries are prevalent among a variety of competitive sports and can impact an athlete's ability to continue to participate in their sport or, in the worst case, end an athlete's career. The aim was to evaluate biomechanics associated with both patellofemoral pain syndrome (PFPS) and anterior cruciate ligament (ACL) injuries (in sports involving landing, change in direction, or rapid deceleration) across the three time points frequently reported in the literature: pre-injury, at the time of injury, and following injury. A search of the literature was conducted for research evaluating biomechanics associated with ACL injury and PFPS. The Web of Science, SPORTDiscus, EBSCO, PubMed, and CINAHL databases, to March 2015, were searched, and journal articles focused on ACL injuries and PFPS in sports that met the inclusion criteria were reviewed. The search methodology was created with the intent of extracting case-control, case, and cohort studies of knee injury in athletic populations. The search strategy was restricted to only full-text articles published in English. These articles were included in the review if they met all of the required selection criteria. The following inclusion criteria were used: (1) The study must report lower extremity biomechanics in one of the following settings: (a) a comparison of currently injured and uninjured participants, (b) a prospective study evaluating risk factors for injury, or (c) a study reporting on the injury event itself. (2) The study must include only currently active participants who were similar at baseline (i.e. healthy, high school level basketball players currently in-season) and include biomechanical analysis of either landing, change in direction, or rapid deceleration. (3) The study must include currently injured participants. The studies were graded on the basis of quality, which served as an indication of risk of bias. An adapted version of the 'Strengthening the Reporting of Observational Studies in

Influence of the different anteromedial portal on femoral tunnel orientation during anatomic ACL reconstruction

Directory of Open Access Journals (Sweden)

Dong-Kyu Moon

2017-05-01

Conclusions: In anatomic ACL reconstruction, a mal-positioned AM portal can cause abnormal tunnel orientation, which may lead to mechanical failure during ACL reconstruction. Therefore, it is important to select accurate AM portal positioning, and possibly using an AAM portal by measuring an accurate position when drilling a femoral tunnel in anatomic ACL reconstruction.

Mechanisms of ACL injury in professional rugby union: a systematic video analysis of 36 cases.

Science.gov (United States)

Montgomery, Connor; Blackburn, Jeff; Withers, Daniel; Tierney, Gregory; Moran, Cathal; Simms, Ciaran

2016-12-30

The mechanisms of ACL injury in rugby are not well defined. To describe the mechanisms of ACL injury in male professional rugby players using systematic video analysis. 36 cases from games played in top professional leagues and international matches were analysed. 5 analysts independently assessed all videos to record the estimated frame/time of initial ground contact, frame/time of ACL tear and a range of play specific variables. This included contact versus non-contact ACL injuries, injury timing, joint flexion angles and foot contact with the ground. 37 side-stepping manoeuvres from a control game were analysed to allow comparison of non-injury versus injury situations. 57% of ACL injuries occurred in a contact manner. 2 main scenarios were identified: (1) offensive running and (2) being tackled, indicating that the ball carrier might be at higher risk of ACL injury. The majority of non-contact ACL injuries resulted from a side-stepping manoeuvre. In most non-contact cases, initial ground contact was through heel strike. Statistical assessment of heel strike at initial ground contact versus non-heel strike cases showed a significant difference in injury versus non-injury outcomes, with heel strike associated with higher injury risk. Non-contact ACL injuries had lower median knee flexion angles and a more dorsiflexed ankle when compared with a control group (10° vs 20°, p≤0.001 and 10° vs 0°, p=0.033 respectively). Over half of ACL injuries in rugby in our analysis resulted from a contact mechanism. For non-contact injuries, lower knee flexion angles and heel-first ground contact in a side-stepping manoeuvre were associated with ACL injury. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Reporting of Uncertainty at the 2013 Annual Meeting of the American Society for Radiation Oncology

International Nuclear Information System (INIS)

Lee, W. Robert

2014-01-01

Purpose: The annual meeting of the American Society for Radiation Oncology (ASTRO) is designed to disseminate new scientific findings and technical advances to professionals. Best practices of scientific dissemination require that some level of uncertainty (or imprecision) is provided. Methods and Materials: A total of 279 scientific abstracts were selected for oral presentation in a clinical session at the 2013 ASTRO Annual Meeting. A random sample of these abstracts was reviewed to determine whether a 95% confidence interval (95% CI) or analogous measure of precision was provided for time-to-event analyses. Results: A sample of 140 abstracts was reviewed. Of the 65 abstracts with Kaplan-Meier or cumulative incidence analyses, 6 included some measure of precision (6 of 65 = 9%; 95% CI, 2-16). Of the 43 abstracts reporting ratios for time-to-event analyses (eg, hazard ratio, risk ratio), 22 included some measure of precision (22 of 43 = 51%; 95% CI, 36-66). Conclusions: Measures of precision are not provided in a significant percentage of abstracts selected for oral presentation at the Annual Meeting of ASTRO

An Athlete's Nightmare: Tearing the ACL

Science.gov (United States)

... on the balls of their feet. "If the calf muscles are not absorbing the force, and if the knee is not in the proper position, the knee buckles and tears the ACL," explains Dr. Boden. After her initial ...

Mechanisms, Prediction, and Prevention of ACL Injuries: Cut Risk With Three Sharpened and Validated Tools

Science.gov (United States)

Hewett, Timothy E.; Myer, Gregory D.; Ford, Kevin R.; Paterno, Mark V.; Quatman, Carmen E.

2017-01-01

Economic and societal pressures influence modern medical practice to develop and implement prevention strategies. Anterior cruciate ligament (ACL) injury devastates the knee joint leading to short term disability and long term sequelae. Due to the high risk of long term osteoarthritis in all treatment populations following ACL injury, prevention is the only effective intervention for this life-altering disruption in knee health. The “Sequence of Prevention” Model provides a framework to monitor progress towards the ultimate goal of preventing ACL injuries. Utilizing this model, our multidisciplinary collaborative research team has spent the last decade working to delineate injury mechanisms, identify injury risk factors, predict which athletes are at-risk for injury, and develop ACL injury prevention programs. Within this model of injury prevention, modifiable factors (biomechanical and neuromuscular) related to injury mechanisms likely provide the best opportunity for intervention strategies aimed to decrease the risk of ACL injury, particularly in female athletes. Knowledge advancements have led to the development of potential solutions that allow athletes to compete with lowered risk of ACL injury. Design and integration of personalized clinical assessment tools and targeted prevention strategies for athletes at high risk for ACL injury may transform current prevention practices and ultimately significantly reduce ACL injury incidence. This 2016 OREF Clinical Research Award focuses on the authors' work and contributions to the field. The author's acknowledge the many research groups who have contributed to the current state of knowledge in the fields of ACL injury mechanisms, injury risk screening and injury prevention strategies. PMID:27612195

76 FR 26720 - 2011 Annual Meeting of the Ozone Transport Commission

Science.gov (United States)

2011-05-09

..., Washington, DC 20001; (202) 508-3840; e-mail: [email protected] ; Web site: http://www.otcair.org...) 508-3840; by e-mail: [email protected] or via the OTC Web site at http://www.otcair.org . Dated: April... ENVIRONMENTAL PROTECTION AGENCY [FRL-9303-2] 2011 Annual Meeting of the Ozone Transport Commission...

86th Annual Georgia Public Health Association Meeting & Conference Report.

Science.gov (United States)

Smith, Selina A; Abbott, Regina; Sims, Christy

2015-01-01

The 86 th annual meeting of the Georgia Public Health Association (GPHA) and joint conference with the Southern Health Association was held in Atlanta, Georgia, on April 13-14, 2015, with pre-conference (April 12 th ) and post-conference (April 14 th ) Executive Board meetings. As Georgia's leading forum for public health researchers, practitioners, and students, the annual meeting of the GPHA brings together participants from across the state to explore recent developments in the field and to exchange techniques, tools, and experiences. Historically, the GPHA conference has been held in Savannah (n=24); Jekyll Island (n=20); Atlanta (n=16); Augusta (n=4); and Gainesville (n=1). There was no annual meeting during the early years (1929-1936); during World War II (1941-1943 and 1945); and for four years during the 1980s. Between 2006 and 2010, GPHA held one-day annual meetings and business sessions with educational workshops. Several new initiatives were highlighted as part of this year's conference. These included a "move and groove" physical activity lounge, registration scholarships for students with a dedicated meet-and-greet reception, an expanded exhibit hall, presentation and approval of three resolutions (related to healthy foods at official activities and events; weapons at official activities and events; and memorials), and approval of the 2015 legislative policy positions and amended association bylaws. The theme for the conference was Advocacy in Action for Public Health . Specifically, the program addressed ensuring access to care; protecting funding for core programs, services, and infrastructure; eliminating health disparities; and addressing key public health issues important to the state of Georgia. One hundred and nine (109) abstracts were submitted for peer review; 36 were accepted for poster and 40 for workshop presentations. Four plenary sessions with keynote speakers covered the intersection between advocacy and policy, Georgia's response to the

Sommelier Suggestions: The Arthroscopy Association of North America Annual Meeting Inspires a Content Collection Worth Tasting.

Science.gov (United States)

Hunt, Timothy J; Brand, Jefferson C; Provencher, Matthew T; Rossi, Michael J; Lubowitz, James H

2017-05-01

The 2017 Arthroscopy Association of North America Annual Meeting Program inspires a Content Collection of Arthroscopy journal articles worthy of review. A foundation of a credible podium presentation is the published medical literature. Your Editors thus suggest recent publications that seem particularly relevant in the context of the 2017 annual meeting. Consider these articles as one would a suggestion for a good glass of wine to complement a delicious meal. Copyright © 2017 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

Abstracts from the fourth annual meeting of the council on ionizing radiation measurements and standards (CIRMS)

International Nuclear Information System (INIS)

Anon.

1995-01-01

The Council on Ionizing Radiation Measurements and Standards held its fourth annual meeting at the National Institute of Standards and Technology, Gaithersburg, Maryland on November 28-30, 1995. The organization represents thousands of users of ionizing radiation and radioactive sources engaged in industrial radiation processing and sterilization, medical radiation diagnostics and therapy, nuclear power, and worker radiation protection programs. CIRMS provides a forum for discussing ionizing radiation issues; identifying, defining and prioritizing needed work; disseminating information on standards; and organizing workshops and meetings to advance ionizing radiation technology. Over 100 participants attended the meeting, which highlighted advanced techniques in radiation dosimetry and radioactivity measurements for the different ionizing radiation communities. Representatives attended from 28 corporations, 10 federal agencies, 8 national laboratories, 12 universities, and 1 state. Advanced techniques and future measurement needs were discussed in four sessions: (I) Medical Dosimetry, Radiology and Nuclear Medicine, (II) Occupational and Radiation Protection Dosimetry, (III) Measurement Techniques for Public and Environmental Radiation Protection, and (IV) Measurement Techniques for Radiation Effects on Materials. An additional session (Session V) was added to this annual meeting on the implementation of ISO 9000 for those CIRMS members involved in instrument and product manufacturing, and those providing radiation measurement services. Abstracts are also included from the poster session (Session VI) held on the final day of the meeting. The 4th Annual Meeting was organized by the Chairman of the Science and Technology Committee, Mr. Joseph C. McDonald of the Battelle Pacific Northwest Laboratory

Muscle Activation During ACL Injury Risk Movements in Young Female Athletes: A Narrative Review

Directory of Open Access Journals (Sweden)

Jesper Bencke

2018-05-01

Full Text Available Young, adolescent female athletes are at particular high risk of sustaining a non-contact anterior cruciate ligament (ACL injury during sport. Through the last decades much attention has been directed toward various anatomical and biomechanical risk factors for non-contact ACL injury, and important information have been retrieved about the influence of external loading factors on ACL injury risk during given sports-specific movements. However, much less attention has been given to the aspect of neuromuscular control during such movements and only sparse knowledge exists on the specific muscle activation patterns involved during specific risk conditions. Therefore, the aim of this narrative review was (1 to describe anatomical aspects, strength aspects and biomechanical aspects relevant for the understanding of ACL non-contact injury mechanisms in young female athletes, and (2 to review the existing literature on lower limb muscle activation in relation to risk of non-contact ACL-injury and prevention of ACL injury in young female athletes. Studies investigating muscle activity patterns associated with sports-specific risk situations were identified, comprising cohort studies, intervention studies and prospective studies. Based on the retrieved studies, clear gender-specific differences in muscle activation and coordination were identified demonstrating elevated quadriceps activity and reduced hamstring activity in young female athletes compared to their male counterparts, and suggesting young female athletes to be at elevated risk of non-contact ACL injury. Only few studies (n = 6 examined the effect of preventive exercise-based intervention protocols on lower limb muscle activation during sports-specific movements. A general trend toward enhanced hamstring activation was observed during selected injury risk situations (e.g., sidecutting and drop landings. Only a single study examined the association between muscle activation deficits and ACL

Muscle Activation During ACL Injury Risk Movements in Young Female Athletes: A Narrative Review.

Science.gov (United States)

Bencke, Jesper; Aagaard, Per; Zebis, Mette K

2018-01-01

Young, adolescent female athletes are at particular high risk of sustaining a non-contact anterior cruciate ligament (ACL) injury during sport. Through the last decades much attention has been directed toward various anatomical and biomechanical risk factors for non-contact ACL injury, and important information have been retrieved about the influence of external loading factors on ACL injury risk during given sports-specific movements. However, much less attention has been given to the aspect of neuromuscular control during such movements and only sparse knowledge exists on the specific muscle activation patterns involved during specific risk conditions. Therefore, the aim of this narrative review was (1) to describe anatomical aspects, strength aspects and biomechanical aspects relevant for the understanding of ACL non-contact injury mechanisms in young female athletes, and (2) to review the existing literature on lower limb muscle activation in relation to risk of non-contact ACL-injury and prevention of ACL injury in young female athletes. Studies investigating muscle activity patterns associated with sports-specific risk situations were identified, comprising cohort studies, intervention studies and prospective studies. Based on the retrieved studies, clear gender-specific differences in muscle activation and coordination were identified demonstrating elevated quadriceps activity and reduced hamstring activity in young female athletes compared to their male counterparts, and suggesting young female athletes to be at elevated risk of non-contact ACL injury. Only few studies ( n = 6) examined the effect of preventive exercise-based intervention protocols on lower limb muscle activation during sports-specific movements. A general trend toward enhanced hamstring activation was observed during selected injury risk situations (e.g., sidecutting and drop landings). Only a single study examined the association between muscle activation deficits and ACL injury risk

Proceedings of the fourth annual participants' information meeting, DOE Low-Level Waste Management Program

International Nuclear Information System (INIS)

Large, D.E.; Mezga, L.J.; Stratton, L.E.; Rose, R.R.

1982-10-01

The Fourth Annual Participants' Information Meeting of the Department of Energy Low-Level Waste Management Program was held in Denver, Colorado, August 31 to September 2, 1982. The purpose of the meeting was to report and evaluate technology development funded by the program and to examine mechanisms for technology transfer. The meeting consisted of an introductory plenary session, followed by two concurrent overview sessions and then six concurrent technical sessions. There were two group meetings to review the findings of the technical sessions. The meeting concluded with a plenary summary session in which the major findings of the meeting were addressed. All papers have been abstracted and indexed for the Energy Data Base

ACL-RSI and KOOS Measures Predict Normal Knee Function after ACL-SPORTS Training

OpenAIRE

White, Kathleen; Zeni, Joseph; Snyder-Mackler, Lynn

2014-01-01

Objectives: After anterior cruciate ligament reconstruction (ACLR) athletes commonly report increased fear of re-injury and below normal knee function. Implementing a post-operative training protocol (ACL-SPORTS Training) to improve patient perceived knee function, may improve short term outcomes after surgery. Identifying pre-training measures that predict normal knee function after training may allow us to determine who may respond to the treatment intervention. The purpose of this study wa...

76 FR 26252 - Mid-Atlantic Fishery Management Council (MAFMC); Public Meeting

Science.gov (United States)

2011-05-06

... development, University of Maryland MSE Study, Surfclam Ocean Quahog Excessive Share Project, and ACL/AM... meeting date. Dated: May 3, 2011. Tracey L. Thompson, Acting Director, Office of Sustainable Fisheries...

45 CFR 263.1 - How much State money must a State expend annually to meet the basic MOE requirement?

Science.gov (United States)

2010-10-01

... 45 Public Welfare 2 2010-10-01 2010-10-01 false How much State money must a State expend annually... State's Maintenance of Effort? § 263.1 How much State money must a State expend annually to meet the... historic State expenditures. (2) However, if a State meets the minimum work participation rate requirements...

ACL ideal graft: MRI correlation between ACL and humstrings, PT and QT

Directory of Open Access Journals (Sweden)

Fabiano Kupczik

2013-09-01

Full Text Available OBJECTIVE: The objective of this study was to measure in MRI scans, the size of the origin, insertion and length of the anterior cruciate ligament and possible graft for reconstruction surgery in case of injury. Besides this, there was a cross between statistical data to test the hypothesis of proportional relationship between these anatomical extent. MATERIALS AND METHODS: 52 MRI examinations performed between 2008 and 2011 were valued at random in a longitudinal retrospective epidemiological study. To measure the width of the ACL was used coronal oblique to the length of the sagittal section, for inserting the tibial coronal femoral insertion and was also used oblique coronal section. RESULTS: The average diameter of the ACL was 4.80 mm (3.1-8.3 mm, with a length of 3.8 cm (2.85-4.5 cm. The origin ranged from 9.7 mm to 15.4 mm. The average insertion on the tibia was 13.3 mm. The average diameter of the semi-tendinous was 4.38 mm and the average diameter was 3.42 mm gracilis. The quadriceps presented diameter of 7.67 mm, a length of 35.34 mm and 4.54 mm patellar tendon diameter and 26.62 mm in average length. CONCLUSION: These data provide important information for the pre-operative surgeon, facilitating preoperative planning and providing viable alternatives and avoiding inadequate grafts.

Proceedings of the Efficient Separations and Processing Cross-Cutting Program Annual Technical Exchange Meeting

International Nuclear Information System (INIS)

1995-01-01

This document contains summaries of technology development presented at the 1995 Efficient Separations and Processing Cross-Cutting Program (ESP) Annual Technical Exchange Meeting. The ESP is sponsored by the US Department of Energy's Office of Environmental Management (EM), Office of Technology Development. The meeting is held annually to promote a free exchange of ideas among technology developers, potential users (for example, EM focus areas), and other interested parties within EM. During this meeting, developers of ESP-funded technologies describe the problems and needs addressed by their technologies; the technical approach, accomplishments, and resolution of issues; the strategy and schedule for commercialization; and evolving potential applications. Presenters are asked to address the following areas: Target waste management problem, waste stream, or data need; scientific background and technical approach; technical accomplishments and resolution of technical issues; schedule and strategy for commercializing and implementing the technology or acquiring needed data; potential alternate applications of the technology or data, including outside of DOE/EM. The meeting is not a program review of the individual tasks or subtasks; but instead focuses on the technical aspects and implementation of ESP-sponsored technology or data. The meeting is also attended by members of the ESP Technical Review Team, who have the opportunity at that time to review the ESP as a whole

Abstracts from the 32nd Annual Scientific Meeting of the Canadian Geriatrics Society Quebec City, April 2012

OpenAIRE

Auais, M.; Morin, S.; Finch, L.; Sara, A.; Mayo, N.; Charise, A.; Islam, A.; Muir, Susan; Montero-Odasso, Manuel; Kennedy, C.C.; Papaioannou, A.; Ioannidis, G.; Giangregorio, L.M.; Adachi, J.D.; Thabane, L.

2012-01-01

The opinions expressed in the abstracts are those of the authors and are not to be construed as the opinion of the publisher (Canadian Geriatrics Society) or the organizers of the 32nd Annual Scientific Meeting of the Canadian Geriatrics Society. Although the publisher (Canadian Geriatrics Society) has made every effort to accurately reproduce the abstracts, the Canadian Geriatrics Society and the 32nd Annual Scientific Meeting of the Canadian Geriatrics Society assumes no responsibility and/...

International Working Group on Fast Reactors Sixth Annual Meeting. Summary Report

International Nuclear Information System (INIS)

1973-01-01

The Agenda of the Meeting was as follows: 1. Review of IWGFR Activities - 1a. Approval of the minutes of the Fifth IWGFR Meeting. 1b. Report by Scientific Secretary regarding the activities of the Group. 2. Comments on National Programmes on Fast Breeder Reactors. 3. International Coordination of the Schedule for Major Fast Reactor Meetings and other major international meetings having a predominant fast reactor interest. 4. Consideration of Conferences on Fast Reactors. 4a. IAEA Symposium on Fuel and Fuel Elements for Fast Reactors, Brussels, Belgium 2-6 July 1973. 4b. International Symposium on Physics of Fast Reactors, Tokyo, Japan, 16 to 23 October 1973. 4c. International Conference on Fast Reactor Power Stations, London, UK, 11 to 14 March 1974 . 4d. Suggestions of the IWGFR members on other conferences. 5. Consideration of a Schedule for Specialists' Meetings in 1973-74. 6. Other Business - 6a. First-aid in Sodium Burns. 6b. Principles of Good Practice for Safe Operation of Sodium Circuits. 6c. Bibliography on Fast Reactors. 7. The Date and Place of the Seventh Annual Meeting of the IWGFR

Highlights of the XXI annual meeting of the Brazilian Society of Protozoology, the XXXII annual meeting on Basic Research in Chagas' disease & an international symposium on vesicle trafficking in parasitic Protozoa – 7 to 9 November 2005, Caxambu, Minas Gerais, Brazil

Science.gov (United States)

Shaw, Jeffrey; Schenkman, Sergio; Rodrigues, Mauricio Martins

2006-01-01

This report focuses on the 2005 Annual meeting held in Caxambu, Minas Gerais, Brazil that was convened and organized by the Brazilian Society of Protozoology . This is an annual event and details of these meetings can be found on the Society's website. Within the space available it has been impossible to cover all the important and fascinating contributions and what is presented are our personal views of the meetings scientific highlights and new developments. The contents undoubtedly reflect each author's scientific interests and expertise. Fuller details of the round tables, seminars and posters can be consulted on line at . PMID:16916462

Fourier Series Formalization in ACL2(r

Directory of Open Access Journals (Sweden)

Cuong K. Chau

2015-09-01

Full Text Available We formalize some basic properties of Fourier series in the logic of ACL2(r, which is a variant of ACL2 that supports reasoning about the real and complex numbers by way of non-standard analysis. More specifically, we extend a framework for formally evaluating definite integrals of real-valued, continuous functions using the Second Fundamental Theorem of Calculus. Our extended framework is also applied to functions containing free arguments. Using this framework, we are able to prove the orthogonality relationships between trigonometric functions, which are the essential properties in Fourier series analysis. The sum rule for definite integrals of indexed sums is also formalized by applying the extended framework along with the First Fundamental Theorem of Calculus and the sum rule for differentiation. The Fourier coefficient formulas of periodic functions are then formalized from the orthogonality relations and the sum rule for integration. Consequently, the uniqueness of Fourier sums is a straightforward corollary. We also present our formalization of the sum rule for definite integrals of infinite series in ACL2(r. Part of this task is to prove the Dini Uniform Convergence Theorem and the continuity of a limit function under certain conditions. A key technique in our proofs of these theorems is to apply the overspill principle from non-standard analysis.

Review of the 25th annual scientific meeting of the International Society for Biological Therapy of Cancer.

Science.gov (United States)

Balwit, James M; Kalinski, Pawel; Sondak, Vernon K; Coulie, Pierre G; Jaffee, Elizabeth M; Gajewski, Thomas F; Marincola, Francesco M

2011-05-12

Led by key opinion leaders in the field, the 25th Annual Meeting of the International Society for Biological Therapy of Cancer (iSBTc, recently renamed the Society for Immunotherapy of Cancer, SITC) provided a scientific platform for ~500 attendees to exchange cutting-edge information on basic, clinical, and translational research in cancer immunology and immunotherapy. The meeting included keynote addresses on checkpoint blockade in cancer therapy and recent advances in therapeutic vaccination against cancer induced by Human Papilloma Virus 16. Participants from 29 countries interacted through oral presentations, panel discussions, and posters on topics that included dendritic cells and cancer, targeted therapeutics and immunotherapy, innate/adaptive immune interplay in cancer, clinical trial endpoints, vaccine combinations, countering negative regulation, immune cell trafficking to tumor microenvironment, and adoptive T cell transfer. In addition to the 50 oral presentations and >180 posters on these topics, a new SITC/iSBTc initiative to create evidence-based Cancer Immunotherapy Guidelines was announced. The SITC/iSBTc Biomarkers Taskforce announced the release of recommendations on immunotherapy biomarkers and a highly successful symposium on Immuno-Oncology Biomarkers that took place on the campus of the National Institutes of Health (NIH) immediately prior to the Annual Meeting. At the Annual Meeting, the NIH took the opportunity to publicly announce the award of the U01 grant that will fund the Cancer Immunotherapy Trials Network (CITN). In summary, the Annual Meeting gathered clinicians and scientists from academia, industry, and regulatory agencies from around the globe to interact and exchange important scientific advances related to tumor immunobiology and cancer immunotherapy.

Factors predicting publication of sexual medicine abstracts presented at the annual meeting of the American Urological Association.

Science.gov (United States)

Berookhim, Boback M; Kaya, Yekta; Deveci, Serkan; Nelson, Christian J; Mulhall, John P

2013-10-01

At sexual medicine meetings throughout the world, hundreds of scientific abstracts are presented each year. To our knowledge, no previous studies have looked at the rate of publication of these studies in a peer-reviewed journal. To define the fate of abstracts presented at sexual medicine sessions at the annual meeting of the American Urological Association (AUA) and to describe the factors predicting ultimate publication in scientific journals. All abstracts presented at the 2006 and 2007 AUA annual meeting were surveyed to find sexual medicine abstracts. Publication status as of October 2009 was assessed using the Medline database. Abstract parameters were recorded including number of authors, country of origin, clinical or basic research, and area of sexual research. Predictors of publication were analyzed using a multivariable model. Publication status of all sexual medicine abstracts presented at the 2006 and 2007 AUA annual meetings. A total of 208 sexual medicine abstracts were presented in 2006 and 2007. Fifty-one percent of these were published by October 2009. On univariate analysis, the predictors of publication in a peer-reviewed journal included the number of authors (r=0.22, Pacademic centers (RR 2.7, CI 1.7-4.3, Pacademic center (OR 5.9, CI 2.8-12.7, Pmedicine abstracts presented at the 2006 and 2007 annual AUA meetings have been published within 2 to 3 years of the date of presentation. Studies originating from academic centers were six times more likely to be published in a peer-reviewed journal. © 2013 International Society for Sexual Medicine.

Report of international symposium on the 22nd Japan annual nuclear energy meeting, PNC general meeting and business report about nuclear energy

Energy Technology Data Exchange (ETDEWEB)

NONE

1989-04-15

This conference report consists of three parts, which report the 22nd annual nuclear energy meeting in Japan, including the list of Korean delegates, program and the contents of five session, the conference report for PNC general meeting and the report on international symposium for fruition of nuclear power business. It introduces the main conception and the contents of the symposium.

Muscle Activation During ACL Injury Risk Movements in Young Female Athletes

DEFF Research Database (Denmark)

Bencke, Jesper; Aagaard, Per; Zebis, Mette K

2018-01-01

, and important information have been retrieved about the influence of external loading factors on ACL injury risk during given sports-specific movements. However, much less attention has been given to the aspect of neuromuscular control during such movements and only sparse knowledge exists on the specific......, intervention studies and prospective studies. Based on the retrieved studies, clear gender-specific differences in muscle activation and coordination were identified demonstrating elevated quadriceps activity and reduced hamstring activity in young female athletes compared to their male counterparts......Young, adolescent female athletes are at particular high risk of sustaining a non-contact anterior cruciate ligament (ACL) injury during sport. Through the last decades much attention has been directed toward various anatomical and biomechanical risk factors for non-contact ACL injury...

Differential properties of human ACL and MCL stem cells may be responsible for their differential healing capacity

Directory of Open Access Journals (Sweden)

Fu Freddie H

2011-06-01

Full Text Available Abstract Background The human anterior cruciate ligament (hACL and medial collateral ligament (hMCL of the knee joint are frequently injured, especially in athletic settings. It has been known that, while injuries to the MCL typically heal with conservative treatment, ACL injuries usually do not heal. As adult stem cells repair injured tissues through proliferation and differentiation, we hypothesized that the hACL and hMCL contain stem cells exhibiting unique properties that could be responsible for the differential healing capacity of the two ligaments. Methods To test the above hypothesis, we derived ligament stem cells from normal hACL and hMCL samples from the same adult donors using tissue culture techniques and characterized their properties using immunocytochemistry, RT-PCR, and flow cytometry. Results We found that both hACL stem cells (hACL-SCs and hMCL stem cells (hMCL-SCs formed colonies in culture and expressed stem cell markers nucleostemin and stage-specific embryonic antigen-4 (SSEA-4. Moreover, both hACL-SCs and hMCL-SCs expressed CD surface markers for mesenchymal stem cells, including CD44 and CD90, but not those markers for vascular cells, CD31, CD34, CD45, and CD146. However, hACL-SCs differed from hMCL-SCs in that the size and number of hACL-SC colonies in culture were much smaller and grew more slowly than hMCL-SC colonies. Moreover, fewer hACL-SCs in cell colonies expressed stem cell markers STRO-1 and octamer-binding transcription factor-4 (Oct-4 than hMCL-SCs. Finally, hACL-SCs had less multi-differentiation potential than hMCL-SCs, evidenced by differing extents of adipogenesis, chondrogenesis, and osteogenesis in the respective induction media. Conclusions This study shows for the first time that hACL-SCs are intrinsically different from hMCL-SCs. We suggest that the differences in their properties contribute to the known disparity in healing capabilities between the two ligaments.

12th Quadrennial Congress of the International Association for Radiation Research incorporating the 50th Annual Meeting of Radiation Research Society, RANZCR Radiation Oncology Annual Scientific Meeting and AINSE Radiation Science Conference

International Nuclear Information System (INIS)

2003-01-01

The 12th International Congress of Radiation Research (ICRR2003), for the first time held in the Southern Hemisphere under the auspices of the International Association of Radiation Research (IARR). The Australian affiliate of IARR is the Australian Institute of Nuclear Science and Engineering (AINSE). As with recent Congresses, the annual scientific meeting of the Radiation Research Society will be incorporated into the program. The Congress will be further enhanced by the integration of the annual scientific meeting of the Faculty of Radiation Oncology of the Royal Australian and New Zealand College of Radiologists, and the AINSE Radiation Science Conference. An exciting programme was presented with the main threads being radiation oncology, radiation biology, radiation chemistry/physics, radiation protection and the environment. Items in INIS scope have been separately indexed

Healing of the Acutely Injured Anterior Cruciate Ligament: Functional Treatment with the ACL-Jack, a Dynamic Posterior Drawer Brace

Directory of Open Access Journals (Sweden)

Matthias Jacobi

2016-01-01

Full Text Available Background. The injured anterior cruciate ligament (ACL has a limited healing capacity leading to persisting instability. Hypothesis/Purpose. To study if the application of a brace, producing a dynamic posterior drawer force, after acute ACL injury reduces initial instability. Study Design. Cohort study. Methods. Patients treated with the ACL-Jack brace were compared to controls treated with primary ACL reconstruction und controls treated nonsurgically with functional rehabilitation. Measurements included anterior laxity (Rolimeter, clinical scores (Lysholm, Tegner, and IKDC, and MRI evaluation. Patients were followed up to 24 months. Results. Patients treated with the ACL-Jack brace showed a significant improvement of anterior knee laxity comparable to patients treated with ACL reconstruction, whereas laxity persisted after nonsurgical functional rehabilitation. The failure risk (secondary reconstruction necessary of the ACL-Jack group was however 21% (18 of 86 within 24 months. Clinical scores were similar in all treatment groups. Conclusion. Treatment of acute ACL tears with the ACL-Jack brace leads to improved anterior knee laxity compared to nonsurgical treatment with functional rehabilitation.

ESNA: European Society for New Methods in Agricultural Research. 23. annual meeting and 3. German meeting on food irradiation. Book of abstracts

International Nuclear Information System (INIS)

1993-01-01

The book comprises 181 abstracts of the 23rd Annual Meeting of the European Society for New Methods in Agricultural Research and the 3rd German Meeting on Food Irradiation. The following subjects were discussed in six workshops: Radiation Technology and 3rd German Meeting on Food Irradiation (44); Advanced Methods in Animal Sciences (17); Soil-Plant Relationships (36); Plant Genetics, Breeding and Physiology (48); Environmental Aspects and Energy Use (16); Pest Management (20). The abstracts are supplemented by an alphabetic index of authors. (UHE) [de

Lessons learned from the last 20 years of ACL-related in vivo-biomechanics research of the knee joint.

Science.gov (United States)

Pappas, Evangelos; Zampeli, Franceska; Xergia, Sofia A; Georgoulis, Anastasios D

2013-04-01

Technological advances in recent years have allowed the easy and accurate assessment of knee motion during athletic activities. Subsequently, thousands of studies have been published that greatly improved our understanding of the aetiology, surgical reconstruction techniques and prevention of anterior cruciate ligament (ACL) injuries. The purpose of this review is to summarize the evidence from biomechanical studies on ACL-related research. High-impact articles that enhanced understanding of ACL injury aetiology, rehabilitation, prevention and adaptations after reconstruction were selected. The importance of restoring internal tibial rotation after ACL reconstruction has emerged in several studies. Criteria-based, individualized rehabilitation protocols have replaced the traditional time-based protocols. Excessive knee valgus, poor trunk control, excessive quadriceps forces and leg asymmetries have been identified as potential high risk biomechanical factors for ACL tear. Injury prevention programmes have emerged as low cost and effective means of preventing ACL injuries, particularly in female athletes. As a result of biomechanical research, clinicians have a better understanding of ACL injury aetiology, prevention and rehabilitation. Athletes exhibiting neuromuscular deficits predisposing them to ACL injury can be identified and enrolled into prevention programmes. Clinicians should assess ACL-reconstructed patients for excessive internal tibial rotation that may lead to poor outcomes.

A new knee arthrometer, the GNRB: experience in ACL complete and partial tears.

Science.gov (United States)

Robert, H; Nouveau, S; Gageot, S; Gagnière, B

2009-05-01

Clinical diagnosis of anterior cruciate ligament (ACL) tears (Lachman test and Pivot shift test in valgus and internal rotation) is reliable in case of complete ACL tear but reveals elusive in case of partial tears. Quantitative assessment of anterior tibial translation proves to be imprecise, subjective and poorly reproducible especially with the KT-1000 arthrometer. We developed the GNRB, an alternative original anterior knee laxity measurement device. The lower limb is placed in a rigid support with the knee at 0 degrees of rotation, the restraining power being recorded. A 0-250 N thrust force is transmitted by a jack to the upper segment of the calf. This force is only applied in the absence of hamstring muscles contraction. Displacement of the anterior tibial tubercle is recorded using a sensor with a 0.1mm precision. We hypothesize that this knee laxity measurement device is more reliable and reproducible than other currently available arthrometers. During a first validation study, the GNRB was compared to the KT-1000 arthrometer, in 20 pairs of healthy knees, measurements being performed by two investigators. Variance analyses were carried out at 134 N. In a second clinical study, 21 complete ACL tears (the notch is devoid of ACL) and 24 partial ACL tears (anterior or posterior bundle tear and cicatricial ACL remnant in continuity) were tested with these arthrometers to exact a differential laxity threshold value between both knees at 250 N. Statistical analysis was subsequently performed using variance and ROC curves analysis. The GNRB arthrometer reveals to be significantly more reproducible than the KT-1000, irrespectively of the tester's experience level. Moreover, unlike the KT-1000, the achieved measurement is independent from the uninvolved side. Reproducibility of laximetry proves to be significantly better with the GNRB than with the KT-1000, wherever the examiner's experience stands and whatever the evaluated side condition could be. When

The role of the anterolateral ligament in ACL insufficient and reconstructed knees on rotary stability

DEFF Research Database (Denmark)

Tavlo, Mette; Eljaja, S; Tranum-Jensen, Jørgen

2016-01-01

Studies suggest that the anterolateral ligament (ALL) is important for knee stability. The purpose was to clarify ALL's effect on rotatory and anterior-posterior stability in the anterior cruciate ligament (ACL)-insufficient and reconstructed knees and the effect of reconstruction of an insuffici......Studies suggest that the anterolateral ligament (ALL) is important for knee stability. The purpose was to clarify ALL's effect on rotatory and anterior-posterior stability in the anterior cruciate ligament (ACL)-insufficient and reconstructed knees and the effect of reconstruction...... of an insufficient ALL. Eighteen cadaveric knees were included. Stability was tested for intact (+ALL), detached (-ALL) and reconstructed (+ reALL) ALL, with ACL removed (-ACL) and reconstructed (+ACL) in six combinations. All were tested in 0, 30, 60, and 90 °C flexion. Anterior-posterior stability was measured...... with a rolimeter. Rotation with a torque of 8.85 Nm was measured photographically. The ALL was well defined in 78% of knees. ACL reconstruction had a significant effect on anterior-posterior stability. Detaching the ALL had a significant effect on internal rotatory stability and on anterior-posterior stability...

XXXVIII Annual meeting of the Argentine Association of Nuclear Technology (AATN 2011)

International Nuclear Information System (INIS)

2011-01-01

The 38th Annual meeting of the Argentine Association of Nuclear Technology was organized by the AATN (Asociacion Argentina de Tecnologia Nuclear) in Buenos Aires, Argentine, between the 14 and 18 November of 2011. In this event 146 papers in 16 Sessions, with 13 Plenary Conferences and 3 Roundtables were presented. [es

Proceedings of the fourth annual participants' information meeting, DOE Low-Level Waste Management Program

Energy Technology Data Exchange (ETDEWEB)

Large, D.E.: Mezga, L.J.; Stratton, L.E.; Rose, R.R. (comps.)

1982-10-01

The Fourth Annual Participants' Information Meeting of the Department of Energy Low-Level Waste Management Program was held in Denver, Colorado, August 31 to September 2, 1982. The purpose of the meeting was to report and evaluate technology development funded by the program and to examine mechanisms for technology transfer. The meeting consisted of an introductory plenary session, followed by two concurrent overview sessions and then six concurrent technical sessions. There were two group meetings to review the findings of the technical sessions. The meeting concluded with a plenary summary session in which the major findings of the meeting were addressed. All papers have been abstracted and indexed for the Energy Data Base.

ACL rupture is a single leg injury but a double leg problem

DEFF Research Database (Denmark)

Benjaminse, Anne; Holden, Sinead; Myer, Gregory D.

2018-01-01

The authors present their thoughts on the focus on targeting asymmetry in rehabilitation after ACL reconstruction, which they think may not be rich enough to identify deficits.......The authors present their thoughts on the focus on targeting asymmetry in rehabilitation after ACL reconstruction, which they think may not be rich enough to identify deficits....

Review of the 25th annual scientific meeting of the International Society for Biological Therapy of Cancer

Directory of Open Access Journals (Sweden)

Jaffee Elizabeth M

2011-05-01

Full Text Available Abstract Led by key opinion leaders in the field, the 25th Annual Meeting of the International Society for Biological Therapy of Cancer (iSBTc, recently renamed the Society for Immunotherapy of Cancer, SITC provided a scientific platform for ~500 attendees to exchange cutting-edge information on basic, clinical, and translational research in cancer immunology and immunotherapy. The meeting included keynote addresses on checkpoint blockade in cancer therapy and recent advances in therapeutic vaccination against cancer induced by Human Papilloma Virus 16. Participants from 29 countries interacted through oral presentations, panel discussions, and posters on topics that included dendritic cells and cancer, targeted therapeutics and immunotherapy, innate/adaptive immune interplay in cancer, clinical trial endpoints, vaccine combinations, countering negative regulation, immune cell trafficking to tumor microenvironment, and adoptive T cell transfer. In addition to the 50 oral presentations and >180 posters on these topics, a new SITC/iSBTc initiative to create evidence-based Cancer Immunotherapy Guidelines was announced. The SITC/iSBTc Biomarkers Taskforce announced the release of recommendations on immunotherapy biomarkers and a highly successful symposium on Immuno-Oncology Biomarkers that took place on the campus of the National Institutes of Health (NIH immediately prior to the Annual Meeting. At the Annual Meeting, the NIH took the opportunity to publicly announce the award of the U01 grant that will fund the Cancer Immunotherapy Trials Network (CITN. In summary, the Annual Meeting gathered clinicians and scientists from academia, industry, and regulatory agencies from around the globe to interact and exchange important scientific advances related to tumor immunobiology and cancer immunotherapy.

Introduction on the 2nd annual general meeting of ARCCNM

International Nuclear Information System (INIS)

Zhao Jun; He Zuoxiang; Dang Yaping

2003-01-01

This paper outlines general information on the 2nd annual general meeting of ARCCNM (Asian Regional Cooperative Council for Nuclear Medicine). The international symposium exchanged new development recently on basic and clinical nuclear medicine. Asian school of nuclear medicine is an educational enterprise of ARCCNM, and the objective is to organize and coordinate academic and training programs in nuclear medicine. It will promote nuclear medicine in Asia region through enhancing regional scientific activities and research collaboration

2nd Annual DOE-ERSP PI Meeting: Abstracts

Energy Technology Data Exchange (ETDEWEB)

Hazen, Terry C.

2007-03-14

Welcome to the annual 2007 Environmental Remediation Sciences Program (ERSP) Principal Investigators (PIs) meeting. The purpose of this meeting is to bring together all of the lead PIs and key Co-PIs in the program to share and review the results of funded research from the past year. This meeting allows program managers from the Environmental Remediation Sciences Division (ERSD) within the Office of Biological and Environmental Research (OBER) to gauge the progress and significance of the funded research, and it is also an important venue to showcase ERSP research to interested parties within DOE and other invited federal agency representatives. Additionally, these meetings should serve as an opportunity for funded PIs to view their research in the context of the entire ERSP portfolio. Past ERSP meetings have been very important venues for detailed discussion of research results among PIs, development of new research ideas, fostering new collaborations and discussion with ERSD program managers on future research efforts and/or initiatives within the program. In short, these meetings are an important resource for both program managers and PIs. There will be only one ERSP PI meeting for 2007. In years past, ERSD has sponsored two PI meetings, one in the spring and a separate meeting in the fall that focused primarily on field research. However, this format tends to insulate laboratory-based research from the field research sponsored in the program and is incompatible with the ERSD view that laboratory-based research should progress towards understanding the relevant processes in natural environments at the field scale. Therefore the agenda for this year's PI meeting is well integrated with both lab-based and field-based projects, to allow for detailed discussion between PIs involved in each area. In the agenda, you will notice a more relaxed format than in years past. This year's meeting spans four days, but is less heavily regimented in terms of oral

Abnormal tibiofemoral contact stress and its association with altered kinematics following center-center ACL reconstruction: an in vitro study

Science.gov (United States)

Imhauser, Carl; Mauro, Craig; Choi, Daniel; Rosenberg, Eric; Mathew, Stephen; Nguyen, Joseph; Ma, Yan; Wickiewicz, Thomas

2014-01-01

Background Abnormal tibiofemoral contact stress and aberrant kinematics may influence the progression of osteoarthritis in the ACL-deficient and the ACL-reconstructed knee. However, relationships between contact stress and kinematics following ACL reconstruction are poorly understood. Therefore, we posed the following research questions: (1) How do ACL deficiency and reconstruction affect kinematics of and contact stress in the tibiofemoral joint? (2) What kinematic differences are associated with abnormal contact stress following ACL reconstruction? Hypothesis/Purpose Center-center ACL reconstruction will not restore knee kinematics and contact stress. Correlations will exist between abnormal contact stress and aberrant kinematics following ACL reconstruction will exist. Study Design Controlled laboratory study Methods Clinical tests of anterior and rotational stability were simulated on eleven cadaveric knees using an industrial robot. Tests were conducted with the ACL intact, sectioned, and after single bundle ACL reconstruction using a quadrupled hamstring autograft with tunnels drilled through the center of the native footprints. Kinematics were recorded during the tests. Contact stress was continuously recorded from a stress transducer fixed to the tibial plateau and mean contact stress was calculated regionally. Results ACL deficiency resulted in increased mean contact stress in the posterior sectors of the medial and lateral compartments under anterior and rotational loads, respectively. Reconstruction reduced stress in these locations; however contact stress abnormalities remained. On average, kinematics were overconstrained following ACL reconstruction (≤1.8mm and ≤2.6° in all directions). However, combinations of overconstrained and underconstrained motions in ab/adduction and medial-lateral translation in response to combined moments, and axial rotation, anterior-posterior and medial-lateral translation in response to an anterior load were

Strength Asymmetry and Landing Mechanics at Return to Sport after ACL Reconstruction

Science.gov (United States)

Schmitt, Laura C.; Paterno, Mark V.; Ford, Kevin R.; Myer, Gregory D.; Hewett, Timothy E.

2014-01-01

Purpose Evidence-based quadriceps femoris muscle (QF) strength guidelines for return to sport following anterior cruciate ligament (ACL) reconstruction are lacking. This study investigated the impact of QF strength asymmetry on knee landing biomechanics at the time of return to sport following ACL reconstruction. Methods Seventy-seven individuals (17.4 years) at the time of return to sport following primary ACL reconstruction (ACLR group) and 47 uninjured control individuals (17.0 years) (CTRL group) participated. QF strength was assessed and Quadriceps Index calculated (QI = [involved strength/uninvolved strength]*100%). The ACLR group was sub-divided based on QI: High Quadriceps (HQ, QI≥90%) and Low-Quadriceps (LQ, QIkinetic variables were collected during a drop vertical jump maneuver. Limb symmetry during landing, and discrete variables were compared among the groups with multivariate analysis of variance and linear regression analyses. Results The LQ group demonstrated worse asymmetry in all kinetic and ground reaction force variables compared to the HQ and CTRL groups, including reduced involved limb peak knee external flexion moments (p.05). In the ACLR group, QF strength estimated limb symmetry during landing after controlling for graft type, meniscus injury, knee pain and symptoms. Conclusion At the time of return to sport, individuals post-ACL reconstruction with weaker QF demonstrate altered landing patterns. Conversely, those with nearly symmetrical QF strength demonstrate landing patterns similar to uninjured individuals. Consideration of an objective QF strength measure may aid clinical decision-making to optimize sports participation following ACL reconstruction. PMID:25373481

One-stage Revision ACL reconstruction with hamstring autograft results in satisfactory outcome

Science.gov (United States)

Kejriwal, Ritwik; Buelow, Jens

2017-01-01

Objectives: Revision anterior cruciate ligament (ACL) reconstruction is associated with poorer outcomes and higher rerupture rates when compared to primary ACL reconstruction. There is also a significant heterogeneity in surgical technique, number of stages, and graft options. We report a large single surgeon case series with hamstring autograft as a graft option. Methods: Observational series of revision ACL reconstructions performed by the senior author between 2005 and 2015 was carried out. Chart reviews and clinic follow-ups were performed with the following recorded – re-rupture rate, radiographic grading of osteoarthritis, KT-1000 arthrometer test, IKDC outcome scores and knee range of motion. All patients underwent single bundle four-strand hamstring autograft performed in one stage with use of new tunnels in majority of the cases. Results: 66 patients underwent hamstring autograft one-stage revision ACL reconstruction by Dr Jens Buelow. Chart review was carried out on all patients, and 26 (39%) were followed up in clinic and/or by phone with a mean follow up of 4.7 years. Outcomes included re-rupture rate of 4.5%, reoperation rate of 12%, mean visual analogue scale score of 7.6, mean side-to-side difference of 2.6 mm for KT-1000 arthrometer test, and mean IKDC score of 79. Of the 17 patients with radiographs, 40% had moderate osteoarthritis (grade 2 or 3) at follow-up. Conclusion: Revision ACL reconstruction can result in a satisfactory outcome when performed with a hamstring autograft in one stage.

78 FR 59917 - Caribbean Fishery Management Council; Public Meeting

Science.gov (United States)

2013-09-30

...-economic considerations in closed seasons to comply with ACL Discussion Recommendations to CFMC Other... meeting is open to the public, and will be conducted in English. However, simultaneous interpretation (English-Spanish) will be provided. Fishers and other interested persons are invited to attend and...

Highlights of the XXI annual meeting of the Brazilian Society of Protozoology, the XXXII annual meeting on Basic Research in Chagas' disease & an international symposium on vesicle trafficking in parasitic Protozoa--7 to 9 November 2005, Caxambu, Minas Gerais, Brazil.

Science.gov (United States)

Shaw, Jeffrey; Schenkman, Sergio; Rodrigues, Mauricio Martins

2006-08-17

This report focuses on the 2005 Annual meeting held in Caxambu, Minas Gerais, Brazil that was convened and organized by the Brazilian Society of Protozoology http://www.sbpz.org.br/. This is an annual event and details of these meetings can be found on the Society's website. Within the space available it has been impossible to cover all the important and fascinating contributions and what is presented are our personal views of the meetings scientific highlights and new developments. The contents undoubtedly reflect each author's scientific interests and expertise. Fuller details of the round tables, seminars and posters can be consulted on line at http://www.sbpz.org.br/livroderesumos2005.php.

Longitudinal Changes in Hip Strength and Range of Motion in Female Youth Soccer Players: Implications for ACL Injury, A Pilot Study.

Science.gov (United States)

Nguyen, Anh-Dung; Zuk, Emma F; Baellow, Andrea L; Pfile, Kate R; DiStefano, Lindsay J; Boling, Michelle C

2017-09-01

Risk of anterior cruciate ligament (ACL) injuries in young female athletes increases with age, appearing to peak during maturation. Changes in hip muscle strength and range of motion (ROM) during this time may contribute to altered dynamic movement patterns that are known to increase risk of ACL injuries. Understanding the longitudinal changes in hip strength and ROM is needed to develop appropriate interventions to reduce the risk of ACL injuries. To examine the longitudinal changes in hip strength and ROM in female youth soccer players. Longitudinal descriptive study. Field setting. 14 female youth soccer athletes (14.1 ± 1.1 y, 165.8 ± 5.3 cm, 57.5 ± 9.9 kg) volunteered as part of a multiyear risk factor screening project. Clinical measures of hip strength and ROM were collected annually over 3 consecutive years. Passive hip internal rotation (IR), external rotation (ER), abduction (ABD), and adduction (ADD) ROM were measured with a digital inclinometer. Isometric hip ABD and extension (EXT) strength were evaluated using a hand-held dynamometer. Separate repeated-measures ANOVAs compared hip strength and ROM values across 3 consecutive years (P hip ABD (P = .830) or EXT strength (P = .062) across 3 consecutive years. Longitudinal changes in hip ROM were observed with increases in hip IR (P = .001) and ABD (P hip ADD (P = .009) and ER (P hip occur as youth female soccer players increase in age. While there are no changes in hip strength, there is an increase in hip IR and ABD ROM with a concomitant decrease in hip ER and ADD ROM. The resulting asymmetries in hip ROM may decrease the activation and force producing capabilities of the hip muscles during dynamic activities, contributing to altered lower extremity mechanics known to increase the risk of ACL injuries.

Technical meeting (TM) to 'Review of national programmes on fast reactors and accelerator driven systems (ADS)'. Technical Working Group on Fast Reactors (TWG-FR) (37th annual meeting). Working material

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-07-01

The objectives of the 37th Annual Meeting of the Technical Working Group on Fast Reactors, were to: 1) exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); 2) review the progress since the 36th TWG-FR Annual Meeting, including the status of the actions; 3) consider meeting arrangements for 2004 and 2005; 4) review the Agency's co-ordinated research activities in the field of FRs and ADS, as well as co-ordination of the TWG-FR's activities with other organizations. The participants made presentations on the status of the respective national programmes on FR and ADS development. A summary of the highlights for the period since the 36th TWG-FR Annual Meeting is included in this proceedings. Annex IV contains the Review of National Programs on Fast Reactors and Accelerator Driven Systems (ADS), and the TWG-FR Activity Report for the Period May 2003-April 2004.

25th annual meeting of the German Society of Neuroradiology. Abstracts

International Nuclear Information System (INIS)

Grau, H.C.

1990-01-01

The 62 abstracts are precising the individual papers read at the 25th annual meeting of the Germany Society of Neuroradiology, which dealt with the following subjects: The narrowed vertebral canal, congential and acquired spinal compression syndromes (8); neuroradiology of disturbances of perinatal development (7); new horizons in the diagnosis of degenerative and inflammatory disorders of the white matter (14); interventional neuroradiology (12); miscellaneous topics (21). (UHE) [de

Latest discoveries and trends in translational cancer research: highlights of the 2008 Annual Meeting of the American Association for Cancer Research.

Science.gov (United States)

Cho, William C S

2008-08-01

The Annual Meeting of the American Association for Cancer Research (AACR) is the world's largest and most comprehensive gathering of cancer researchers. At the 2008 AACR Annual Meeting, innovative research approaches, novel technologies, potentially life-saving therapies in the pipeline, late-breaking clinical trial findings, and new approaches to cancer prevention were presented by top scientists. Reflecting the global state of cancer research with an eye toward future trends, several areas of great science and discovery in the cancer field were shared in this report, which include cancer biomarkers, the role of microRNAs in cancer research, cancer stem cells, tumor microenvironment, targeted therapy, and cancer prevention. This article presents an overview of hot topics discussed at the 2008 AACR Annual Meeting and recapitulates some scientific sessions geared toward new technologies, recent progress, and current challenges reported by cancer researchers. For those who did not attend the meeting, this report may serve as a highlight of this important international cancer research meeting.

Annual meeting of the Advanced Light Source Users' Association

International Nuclear Information System (INIS)

1994-03-01

This report contains discussions on: Welcome to the annual meeting of the ALS User's Association; overview of the ALS; the ALS into the 21st century; report from the DOE; scientific program at the ALS; plans for industrial use of the ALS; progress in beamline commissioning and overview of new projects; ALS user program; the fluorescent x-ray microprobe beamline at the ALS; the early days of x-ray optics; high-resolution soft x-ray spectroscopy; soft x-ray emission spectroscopy; x-ray dichroism; and application of VUV undulator beamline to chemical dynamics at the ALS

Trends in twitter use by physicians at the american society of clinical oncology annual meeting, 2010 and 2011.

Science.gov (United States)

Chaudhry, Aafia; Glodé, L Michael; Gillman, Matt; Miller, Robert S

2012-05-01

Social media channels such as Twitter are gaining increasing acceptance as mechanisms for instantaneous scientific dialogue. Professional medical societies such as ASCO are using social media to expand the reach of scientific communications at and around their scientific meetings. This article examines the how Twitter use by oncologists expanded at the ASCO Annual Meetings from 2010 to 2011. In both years, tweets that were specifically generated by physicians and that incorporated the official meeting hashtag were harvested from the public domain, and a discourse analysis was performed by three independent raters. Follow-up surveys were conducted to assess physician attitudes toward Twitter and its potential role in clinical practice. A combined total of 12,644 tweets were analyzed for 2010 and 2011. Although the number of physicians authoring tweets was small (14 in 2010, 34 in 2011), this group generated nearly 29% of the total meeting dialogue examined in this analysis in 2010 and 23% in 2011. Physicians used Twitter for reporting clinical news from scientific sessions, for discussions of treatment issues, for promotion, and to provide social commentary. The tangible impact of Twitter discussions on clinical practice remains unclear. Despite the 140-character limit, Twitter was successfully used by physicians at the 2010 and 2011 ASCO Annual Meetings to engage in clinical discussions, whether or not an author was on site as a live attendee. Twitter usage grew significantly from 2010 to 2011. Professional societies should monitor these phenomena to enhance annual meeting attendee user experience.

Enchanted Clays: 44th Annual Meeting of the Clay Minerals Society (June 2007)

Energy Technology Data Exchange (ETDEWEB)

Randall T. Cygan

2007-06-01

“Enchanted Clays: 44th Annual Meeting of the Clay Minerals Society” was held in early June 2007 in beautiful and historic Santa Fe, New Mexico, USA. Santa Fe provided an idyllic location in the southwestern United States for the attendees to enjoy technical and social sessions while soaking up the diverse culture and wonderful climate of New Mexico—The Land of Enchantment. The meeting included a large and varied group of scientists, sharing knowledge and ideas, benefitting from technical interactions, and enjoying the wonderful historic and enchanted environs of Santa Fe. Including significant number of international scientists, the meeting was attended by approximately two hundred participants. The meeting included three days of technical sessions (oral and poster presentations), three days of field trips to clay and geological sites of northern New Mexico, and a full day workshop on the stabilization of carbon by clays. Details can be found at the meeting web site: www.sandia.gov/clay.

Different knee joint loading patterns in ACL deficient copers and non-copers during walking

DEFF Research Database (Denmark)

Alkjaer, Tine; Henriksen, Marius; Simonsen, Erik B

2011-01-01

Rupture of the anterior cruciate ligament (ACL) causes changes in the walking pattern. ACL deficient subjects classified as copers and non-copers have been observed to adopt different post-injury walking patterns. How these different patterns affect the knee compression and shear forces...

Quantitative Psychology : the 82nd Annual Meeting of the Psychometric Society

CERN Document Server

Culpepper, Steven; Janssen, Rianne; González, Jorge; Molenaar, Dylan

2018-01-01

This proceedings book highlights the latest research and developments in psychometrics and statistics. Featuring contributions presented at the 82nd Annual Meeting of the Psychometric Society (IMPS), organized by the University of Zurich and held in Zurich, Switzerland from July 17 to 21, 2017, its 34 chapters address a diverse range of psychometric topics including item response theory, factor analysis, causal inference, Bayesian statistics, test equating, cognitive diagnostic models and multistage adaptive testing. The IMPS is one of the largest international meetings on quantitative measurement in psychology, education and the social sciences, attracting over 500 participants and 250 paper presentations from around the world every year. This book gathers the contributions of selected presenters, which were subsequently expanded and peer-reviewed.

Prelude to Professional Identity and Organization: American Public School Curriculum Workers and Their Annual Meetings, 1927-1929.

Science.gov (United States)

Davis, O. L., Jr.

2002-01-01

Describes principal participants and agenda at informal annual meetings of public-school curriculum works in late 1920s; meetings eventually led to the creation of a professional association for curriculum practitioners and researches: The Society for Curriculum Study, later to become the Association for Supervision and Curriculum Development.…

Pseudocyclops: two cases of ACL graft partial tears mimicking cyclops lesions on MRI

Energy Technology Data Exchange (ETDEWEB)

Simpfendorfer, Claus; Subhas, Naveen; Winalski, Carl S.; Ilaslan, Hakan [Cleveland Clinic, Department of Radiology, Cleveland, OH (United States); Miniaci, Anthony [Cleveland Clinic, Department of Orthopedics, Cleveland, OH (United States)

2015-08-15

Arthroscopic reconstruction of the anterior cruciate ligament (ACL) using autografts or allografts is a common surgical procedure, particularly in young athletes. Although the procedure has excellent success rates, complications such as mechanical impingement, graft rupture, and arthrofibrosis can occur, often necessitating additional surgery. Magnetic resonance (MR) imaging has become a valuable tool in evaluating complications after ACL reconstruction. We report two cases of ACL reconstruction complicated by arthroscopically proven partial graft tears. In both cases the torn anterior graft fibers were flipped into the intercondylar notch, mimicking anterior arthrofibrosis, i.e., a ''cyclops lesion,'' on MR imaging. Careful review of the direction of graft fibers on MR imaging in the ''pseudocyclops'' lesions can help differentiate these partial tears from the fibrosis of a true cyclops. The ''pseudocyclops'' lesion is a previously undescribed MR imaging sign of partial ACL graft tear. Larger studies are required to determine the sensitivity and specificity of the sign, as well as the clinical importance of these partial graft tears. (orig.)

77 FR 58982 - New England Fishery Management Council; Public Meeting

Science.gov (United States)

2012-09-25

... allowed into the Georges Bank access areas. The Committee may also develop options for additional sub-ACLs... may be incorporated into the framework, such as issues related to Georges Bank yellowtail flounder.... Special Accommodations This meeting is physically accessible to people with disabilities. Requests for...

ACL Injury Prevention Training Results in Modification of Hip and Knee Mechanics During a Drop-Landing Task.

Science.gov (United States)

Pollard, Christine D; Sigward, Susan M; Powers, Christopher M

2017-09-01

Injury prevention training has been shown to be effective in reducing the incidence of noncontact anterior cruciate ligament (ACL) injury; however, the underlying reason for the success of these training programs is unclear. To investigate whether an ACL injury prevention program that has been shown to reduce the incidence of ACL injury alters sagittal plane hip and knee biomechanics during a drop-landing task. Descriptive laboratory study. Thirty female club soccer players (age range, 11-17 years) with no history of knee injury participated in this study. Kinematics and ground-reaction forces were collected while each participant performed a drop-landing task prior to and immediately after participation in a 12-week ACL injury prevention training program. After ACL injury prevention training, participants demonstrated decreased knee extensor moments ( P = .03), increased energy absorption at the hip ( P = .04), decreased knee-to-hip extensor moment ratios ( P = .05), and decreased knee-to-hip energy absorption ratios ( P = .03). Participation in an ACL injury prevention training program decreased reliance on the knee extensor muscles and improved use of the hip extensor muscles, which may explain the protective effect of this type of training program on ACL injury. Based on these findings, clinicians can better understand how ACL injury prevention training, such as the Prevent Injury and Enhance Performance (PEP) Program, may change movement behavior at both the hip and knee. Furthermore, the study findings may support the implementation of the PEP Program, or a similar program, for clinicians aiming to improve use of the hip in an effort to reduce knee loading and consequent injuries.

Dynamic augmentation restores anterior tibial translation in ACL suture repair: a biomechanical comparison of non-, static and dynamic augmentation techniques.

Science.gov (United States)

Hoogeslag, Roy A G; Brouwer, Reinoud W; Huis In 't Veld, Rianne; Stephen, Joanna M; Amis, Andrew A

2018-02-03

There is a lack of objective evidence investigating how previous non-augmented ACL suture repair techniques and contemporary augmentation techniques in ACL suture repair restrain anterior tibial translation (ATT) across the arc of flexion, and after cyclic loading of the knee. The purpose of this work was to test the null hypotheses that there would be no statistically significant difference in ATT after non-, static- and dynamic-augmented ACL suture repair, and they will not restore ATT to normal values across the arc of flexion of the knee after cyclic loading. Eleven human cadaveric knees were mounted in a test rig, and knee kinematics from 0° to 90° of flexion were recorded by use of an optical tracking system. Measurements were recorded without load and with 89-N tibial anterior force. The knees were tested in the following states: ACL-intact, ACL-deficient, non-augmented suture repair, static tape augmentation and dynamic augmentation after 10 and 300 loading cycles. Only static tape augmentation and dynamic augmentation restored ATT to values similar to the ACL-intact state directly postoperation, and maintained this after cyclic loading. However, contrary to dynamic augmentation, the ATT after static tape augmentation failed to remain statistically less than for the ACL-deficient state after cyclic loading. Moreover, after cyclic loading, ATT was significantly less with dynamic augmentation when compared to static tape augmentation. In contrast to non-augmented ACL suture repair and static tape augmentation, only dynamic augmentation resulted in restoration of ATT values similar to the ACL-intact knee and decreased ATT values when compared to the ACL-deficient knee immediately post-operation and also after cyclic loading, across the arc of flexion, thus allowing the null hypotheses to be rejected. This may assist healing of the ruptured ACL. Therefore, this study would support further clinical evaluation of dynamic augmentation of ACL repair.

76 FR 14367 - Fisheries in the Western Pacific; Mechanism for Specifying Annual Catch Limits and Accountability...

Science.gov (United States)

2011-03-16

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 665 RIN 0648-AY93 Fisheries in the Western Pacific; Mechanism for Specifying Annual Catch Limits and Accountability... limits (ACLs) and accountability measures (AMs), adopt the ecosystem component species classification...

Generics, Supergenerics and Patent Strategies--SMi's 13th Annual Meeting.

Science.gov (United States)

Edwards, Catherine

2010-07-01

SMi's 13th Annual Meeting on Generics, Supergenerics and Patent Strategies, held in London, included topics covering new trends in the generics field, the difficulties faced by companies in entering the generics market and recent developments in IP. This conference report highlights selected presentations on generics in India, protecting pharmaceutical products in China, changes in generics law and litigation in the US and Europe, challenges for market selection and entry for generics companies, the influence of changes in the healthcare market on the generics industry, supergenerics, and biosimilars.

Comparison between clinical grading and navigation data of knee laxity in ACL-deficient knees

Directory of Open Access Journals (Sweden)

Yamamoto Yuji

2010-11-01

Full Text Available Abstract Background The latest version of the navigation system for anterior cruciate ligament (ACL reconstruction has the supplementary ability to assess knee stability before and after ACL reconstruction. In this study, we compared navigation data between clinical grades in ACL-deficient knees and also analyzed correlation between clinical grading and navigation data. Methods 150 ACL deficient knees that received primary ACL reconstruction using an image-free navigation system were included. For clinical evaluation, the Lachman, anterior drawer, and pivot shift tests were performed under general anesthesia and were graded by an examiner. For the assessment of knee stability using the navigation system, manual tests were performed again before ACL reconstruction. Navigation data were recorded as anteroposterior (AP displacement of the tibia for the Lachman and anterior drawer tests, and both AP displacement and tibial rotation for the pivot shift test. Results Navigation data of each clinical grade were as follows; Lachman test grade 1+: 10.0 mm, grade 2+: 13.2 ± 3.1 mm, grade 3+: 14.5 ± 3.3 mm, anterior drawer test grade 1+: 6.8 ± 1.4 mm, grade 2+: 7.4 ± 1.8 mm, grade 3+: 9.1 ± 2.3 mm, pivot shift test grade 1+: 3.9 ± 1.8 mm/21.5° ± 7.8°, grade 2+: 4.8 ± 2.1 mm/21.8° ± 7.1°, and grade 3+: 6.0 ± 3.2 mm/21.1° ± 7.1°. There were positive correlations between clinical grading and AP displacement in the Lachman, and anterior drawer tests. Although positive correlations between clinical grading and AP displacement in pivot shift test were found, there were no correlations between clinical grading and tibial rotation in pivot shift test. Conclusions In response to AP force, the navigation system can provide the surgeon with correct objective data for knee laxity in ACL deficient knees. During the pivot shift test, physicians may grade according to the displacement of the tibia, rather than rotation.

78 FR 47829 - Notice of Open Meetings To Prepare 2013 Annual Report to Congress

Science.gov (United States)

2013-08-06

... ``regarding the national security implications and impact of the bilateral trade and economic relationship.... security interests, including a military and security year in review, cyber activities and maritime... U.S.-CHINA ECONOMIC AND SECURITY REVIEW COMMISSION Notice of Open Meetings To Prepare 2013 Annual...

The 23rd Annual Meeting of the European Tissue Repair Society (ETRS) in Reims, France

NARCIS (Netherlands)

Hoff, J.W. Von den; Agren, M.S.; Coulomb, B.; Eming, S.A.; Lataillade, J.J.

2014-01-01

The 23rd Annual Meeting of the European Tissue Repair Society, Reims, France, October 23 to 25, 2013 focused on tissue repair and regenerative medicine covering topics such as stem cells, biomaterials, tissue engineering, and burns.

PTSD in Limb Trauma and Recovery

Science.gov (United States)

2012-10-01

of Biomechanics 2012. ANNUAL REPORT 10/16/2012 VIRTUAL REALITY AND MOTION ANALYSIS TO CHARACTERIZE DISABILITIES IN LOWER LIMB INJURY PI...environments, and involves navigating various objects and agents such as other pedestrians, stairs , and moving cars. This necessitates adaptation of...D’Andrea, Brown University. Computer Navigation as an Investigational Tool for ACL Reconstruction. 36th Annual American Society of Biomechanics Meeting

Simple decision rules can reduce reinjury risk by 84% after ACL reconstruction: the Delaware-Oslo ACL cohort study.

Science.gov (United States)

Grindem, Hege; Snyder-Mackler, Lynn; Moksnes, Håvard; Engebretsen, Lars; Risberg, May Arna

2016-07-01

Knee reinjury after ACL reconstruction is common and increases the risk of osteoarthritis. There is sparse evidence to guide return to sport (RTS) decisions in this population. To assess the relationship between knee reinjury after ACL reconstruction and (1) return to level I sports, (2) timing of RTS and (3) knee function prior to return. 106 patients who participated in pivoting sports participated in this prospective 2-year cohort study. Sports participation and knee reinjury were recorded monthly. Knee function was assessed with the Knee Outcome Survey-Activities of Daily Living Scale, global rating scale of function, and quadriceps strength and hop test symmetry. Pass RTS criteria were defined as scores >90 on all tests, failure as failing any. Patients who returned to level I sports had a 4.32 (p=0.048) times higher reinjury rate than those who did not. The reinjury rate was significantly reduced by 51% for each month RTS was delayed until 9 months after surgery, after which no further risk reduction was observed. 38.2% of those who failed RTS criteria suffered reinjuries versus 5.6% of those who passed (HR 0.16, p=0.075). More symmetrical quadriceps strength prior to return significantly reduced the knee reinjury rate. Returning to level I sports after ACL reconstruction leads to a more than 4-fold increase in reinjury rates over 2 years. RTS 9 months or later after surgery and more symmetrical quadriceps strength prior to return substantially reduce the reinjury rate. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Histological characteristics of ligament healing after bio-enhanced repair of the transected goat ACL

NARCIS (Netherlands)

Nguyen, D. Tan; Dellbrügge, Sietske; Tak, Paul P.; Woo, Savio L.-Y.; Blankevoort, Leendert; van Dijk, Niek C.

2015-01-01

Recently, healing of a ruptured anterior cruciate ligament (ACL) is reconsidered. In a previous study, we have shown that the transected ACL can heal after treatment with the triple X locking suture alone or combined with small intestine submucosa (SIS). The first research question of this study was

Alcohol and Trauma: A Summary of the Satellite Symposium at the 30th Annual Meeting of the Shock Society

Science.gov (United States)

Bird, Melanie D.; Choudhry, Mashkoor A.; Molina, Patricia E.; Kovacs, Elizabeth J.

2009-01-01

This article highlights the research presented at the Alcohol and Trauma Satellite Symposium at the 30th Annual Shock Society Annual Meeting. The satellite meeting was held on June 8th and 9th in Baltimore, MD. Its purpose was to discuss recent findings in the areas of alcohol and injury, including the effect of alcohol use on patients in the trauma unit of hospitals. The meeting consisted of three sessions, with plenary talks by invited speakers, short talks from selected abstracts, and a poster session. Participants presented data on the effects of alcohol on organ function, healing, and immune processes after a variety of injuries including burn, hemorrhagic shock, sepsis, and ischemia-reperfusion. PMID:19393863

[Fortieth Annual] Meeting of the Technical Working Group on Fast Reactors (TWG-FR). Working Material

International Nuclear Information System (INIS)

2008-01-01

The objectives of the meeting were to: - Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); - Review the progress since the 39th TWG-FR Annual Meeting, including the status of the actions; - Consider meeting arrangements for 2007, 2008 and 2009; - Review the Agency’s ongoing information exchange and co-ordinated research activities in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations; - Discuss future joint activities in view of the Agency’s Programme and Budget Cycle 2008–2009 (and beyond)

77 FR 10978 - Fisheries of the Northeastern United States; Atlantic Herring Fishery; Adjustment to 2012 Annual...

Science.gov (United States)

2012-02-24

... to prevent overfishing. DATES: Effective February 24, 2012, through December 31, 2012. ADDRESSES...). Although herring is not overfished and is not experiencing overfishing, the herring annual acceptable... level that prevents overfishing. The sub-ACLs overages in 2010 did not result in overfishing, therefore...

Proceedings of the 24th Day of Scientific lectures and 20th Annual Meeting of the National Society of Black Physicists

Energy Technology Data Exchange (ETDEWEB)

Jackson, K.H; Carwell, H.V.

1999-11-29

The National Society of Black Physicists will hold its Twentieth annual meeting and its XXIIII Day of Scientific Lectures at Lawrence Berkeley National Laboratory on March 27th - 30th, 1997. The meeting provides a major opportunity for African American physicists and students to present their current research and discuss issues germane to the constituency. It is therefore crucial to have the broadest cross-section of the membership at each meeting. The Lawrence Berkeley National Laboratory was chosen as the site of the 20th annual meeting because of its historical significance to Physics (being one of the first national laboratories in the United States) and the laboratories continuing support of the goals and objectives of the society.

When to Stop CPR and When to Perform Rhythm Analysis: Potential Confusion Among ACLS Providers.

Science.gov (United States)

Giberson, Brandon; Uber, Amy; F Gaieski, David; Miller, Joseph B; Wira, Charles; Berg, Katherine; Giberson, Tyler; Cocchi, Michael N; S Abella, Benjamin; Donnino, Michael W

2016-09-01

Health care providers nationwide are routinely trained in Advanced Cardiac Life Support (ACLS), an American Heart Association program that teaches cardiac arrest management. Recent changes in the ACLS approach have de-emphasized routine pulse checks in an effort to promote uninterrupted chest compressions. We hypothesized that this new ACLS algorithm may lead to uncertainty regarding the appropriate action following detection of a pulse during a cardiac arrest. We conducted an observational study in which a Web-based survey was sent to ACLS-trained medical providers at 4 major urban tertiary care centers in the United States. The survey consisted of 5 multiple-choice, scenario-based ACLS questions, including our question of interest. Adult staff members with a valid ACLS certification were included. A total of 347 surveys were analyzed. The response rate was 28.1%. The majority (53.6%) of responders were between 18 and 32 years old, and 59.9% were female. The majority (54.2%) of responders incorrectly stated that they would continue CPR and possibly administer additional therapies when a team member detects a pulse immediately following defibrillation. Secondarily, only 51.9% of respondents correctly chose to perform a rhythm check following 2 minutes of CPR. The other 3 survey questions were correctly answered an average of 89.1% of the time. Confusion exists regarding whether or not CPR and cardiac medications should be continued in the presence of a pulse. Education may be warranted to emphasize avoiding compressions and medications when a palpable pulse is detected. © The Author(s) 2014.

New technology and clinical applications of nanomedicine: highlights of the second annual meeting of the American Academy of Nanomedicine (Part I).

Science.gov (United States)

Wei, Chiming; Lyubchenko, Yuri L; Ghandehari, Hamid; Hanes, Justin; Stebe, Kathleen J; Mao, Hai-Quan; Haynie, Donald T; Tomalia, Donald A; Foldvari, Marianna; Monteiro-Riviere, Nancy; Simeonova, Petia; Nie, Shuming; Mori, Hidezo; Gilbert, Susan P; Needham, David

2006-12-01

The Second Annual Meeting of the American Academy of Nanomedicine (AANM) was held at the National Academy of Science Building in Washington, DC, September 9-10, 2006. The program included two Nobel Prize Laureate Lectures, two Keynote Lectures, and 123 invited outstanding State-in-Art lectures presenting in 23 special concurrent symposia. In addition, there were 22 poster presentations in the meeting addressing different areas in nanomedicine research. All of the presenters at the meeting are outstanding investigators and researchers in the field. The Second Annual Meeting of the AANM was a great success. The meeting provides investigators from different world areas a forum and an opportunity for discussion. We believe that nanomedicine research will develop rapidly in the future. The AANM invites basic and clinical researchers from the world to join this exciting research.

2007 annual meeting on nuclear technology. Report; Jahrestagung Kerntechnik 2007. Tagungsbericht

Energy Technology Data Exchange (ETDEWEB)

Anon.

2007-07-15

This year's Annual Nuclear Technology Conference (JK) organized by the Deutsches Atomforum e.V. (DAtF) and the Kerntechnische Gesellschaft e.V. (KTG) was held in Karlsruhe on May 22-24. The attendance of more than 1,200 persons from 21 nations, and the increase in participation over the past few years, underline the role of this specialized congress as one of the leading international events in the field of the peaceful uses of nuclear power. The first day of the conference, with its plenary presentations, traditionally focused mainly on political and economic problems of the use of nuclear power. The situation of nuclear power in the United Kingdom, the key country of this year's meeting, was covered in depth. As usual, the program of the three-day event was organized as follows: plenary sessions on the first day were followed by topical sessions, technical sessions, and special events on the other days. This year, the conference featured a record program of 251 papers presented at these sessions. The 'Nuclear Power Campus' was arranged very successfully for the 5th time as an event comprising lectures and a 'hands-on' exhibition explaining the world of nuclear power in a transparent way to students from schools and universities. The special commitment to young scientists and to the preservation of competence in the nuclear field were emphasized at the JK 2007, among other things, in a workshop on 'Preservation of Competence in Nuclear Technology'. Nearly 20 young scientists presented results of their scientific work. The Annual Meeting on Nuclear Technology was accompanied by a specialized exhibition with meeting points of industry organized by 33 manufacturers, vendors, and service companies. (orig.)

Impact of treatment strategy and physical performance on future knee-related self-efficacy in individuals with ACL injury

DEFF Research Database (Denmark)

Flosadottir, Vala; Frobell, Richard; Roos, Ewa M

2018-01-01

BACKGROUND: In people with anterior cruciate ligament (ACL) injury, high self-efficacy facilitates recovery, indicated by improved muscle function, reduced knee symptoms and increased physical activity. Impact of treatment on future self-efficacy is however not well investigated. The aims...... of the study were to 1) investigate knee-related self-efficacy 6 years after acute ACL injury in patients treated with exercise therapy alone or in combination with either early or the option of delayed ACL reconstruction (ACLR), and 2) to investigate associations between single-leg physical performance...... at various time points after ACL injury and knee self-efficacy at 6 years after injury. METHODS: Participants (n = 121) originated from the KANON-study (ISRCTN84752559), a treatment RCT including active adults with acute ACL injury treated with structured exercise therapy combined with early or the option...

69th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

14.00 - 17.00. Symposium - Emerging trends in communication technologies. 14.00 - 14.20 ... Towards understanding the genesis of phosphorite deposits ... DISCUSSION MEETING: HUMAN DIVERSITY AND ANCESTRY IN INDIA. Posted on ...

80th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

Current status and future prospects of neutrino mass measurement. View presentation ... Business Meeting of Fellows. 17.00. High Tea ... Hints of 'Beyond Standard Model' cosmology in the cosmic microwave background. View presentation.

64th Annual Meeting of the Austrian Physical Society

International Nuclear Information System (INIS)

2014-01-01

The 64th Annual Meeting of the Austrian physical society, including a special topical Energy Day. was held at the Echophysics – European Centre for the History of Physics, Schloss Pöllau 1, 8225 Pöllau, Austria. The plenary sessions gave an overview of the present status of research in quantum mechanics, particle physics and solid state physics.The topical sessions were dedicated to: nuclear and particle physics; atoms, molecules, quantum optics and plasmas; solid state physics and research with neutron and synchrotron radiation; history of physics; surfaces, interfaces and thin films; nanostructures; fundamental interactions; gravity, quantum chromodynamics; particle theory and collider physics; detectors and methods. Those contributions which are in the INIS subject scope are indexed individually

10th Annual Meeting of the Bulgarian Section of SIAM

CERN Document Server

Todorov, Michail; Georgiev, Ivan

2017-01-01

This book presents recent research on Advanced Computing in Industrial Mathematics, which is one of the most prominent interdisciplinary areas and combines mathematics, computer science, scientific computations, engineering, physics, chemistry, medicine, etc. Further, the book presents the tools of Industrial Mathematics, which are based on mathematical models, and the corresponding computer codes, which are used to perform virtual experiments to obtain new data or to better understand the existing experimental results. The book gathers the peer-reviewed papers presented during the 10th Annual Meeting of the Bulgarian Section of SIAM (BGSIAM) from December 21 to 22, 2015 in Sofia, Bulgaria.

Tibialis anterior volumes and areas in ACL-injured limbs compared with unimpaired.

Science.gov (United States)

Binder-Macleod, Benjamin I; Buchanan, Thomas S

2006-09-01

Past research has shown that subjects with ACL injuries show activation differences and atrophy in the muscles that cross the knee, including the gastrocnemii, which predominately act at the ankle. However, it is not known how the other ankle muscles that do not cross the knee are affected. We focused on the two muscles that control the ankle, the soleus and tibialis anterior muscles, to see how they were affected by an ACL injury. We hypothesized that the ankle muscles of subjects with ACL injuries that did not require surgery (copers) would be more like normals and that the muscles of subjects with ACL injuries who required surgery to return to normal activity (noncopers) would atrophy. Twenty-seven subjects were divided into three even categories: unimpaired subjects, copers, and noncopers. Axial spin-echo T1-weighted MRI images were used to digitally reconstruct the tibialis anterior and the soleus. We used the digitally reconstructed muscles to determine the peak cross-sectional area and volume of each muscle. The copers' tibialis anterior muscles were similar to the unimpaired subjects, but, surprisingly, the noncoper's tibialis anterior muscles of the injured leg were larger than those of their uninjured legs (P heel strike or from the inversion of the foot causing external rotation of the tibia as a stabilizing technique for the knee.

24 Annual meeting of the Spanish Nuclear Society, Valladolid 14-16 October 1998

International Nuclear Information System (INIS)

1998-01-01

The technical sessions of XXIV annual meeting of the Spanish Nuclear Society were: 1) Fusion 2) Engineering: calculation and simulation. 3) Economical, legal and social aspect. 4) Plant life extension 5) Operating experiences, refueling and operation support 6) Probabilistic safety 7) Radiological protection 8) Waste management 9)Maintenance 10) Nuclear Safety R and D. 11)Environmental aspects 12) Fuel 13) Quality

The acutely ACL injured knee assessed by MRI

DEFF Research Database (Denmark)

Frobell, R B; Roos, H P; Roos, E M

2008-01-01

OBJECTIVES: To map by magnetic resonance imaging (MRI) and quantitative MRI (qMRI) concomitant fractures and meniscal injuries, and location and volume of traumatic bone marrow lesions (BMLs) in the acutely anterior cruciate ligament (ACL) injured knee. To relate BML location and volume to cortic...

Neuromuscular coordination deficit persists 12 months after ACL reconstruction but can be modulated by 6 weeks of kettlebell training

DEFF Research Database (Denmark)

Zebis, Mette K.; Andersen, Christoffer H.; Bencke, Jesper

2017-01-01

The aim of the present single-case study was to investigate the effect of 6 weeks' kettlebell training on the neuromuscular risk profile for ACL injury in a high-risk athlete returning to sport after ACL reconstruction. A female elite soccer player (age 21 years) with no previous history of ACL...... for semitendinosus and elevated EMG preactivity for vastus lateralis. Subsequently, the 6-week kettlebell training increased semitendinosus muscle preactivity during sidecutting by 38 percentage points to a level equivalent to a neuromuscular low-risk profile. An ACL rehabilitated female athlete with a high...

Mediolateral Differences of Proteoglycans Distribution at the ACL Tibial Footprint: Experimental Study of 16 Cadaveric Knees

Directory of Open Access Journals (Sweden)

Joon Ho Wang

2018-01-01

Full Text Available This study aimed to identify the staining pattern of ACL attachment blended with cartilage of the medial tibial plateau at the tibial insertion and histologically characterize the tibial footprint. Sixteen fresh frozen cadaveric knees (mean age: 52.0±6.2 years were used for this study. The specimens were bisected in the coronal plane, in accordance with the fiber orientation of the ACL tibial attachment. Adjacent sections were then stained with hematoxylin and eosin (H&E to observe the morphology of the ACL insertion and with fast green and Safranin-O protocols to evaluate for collagen and proteoglycans (PG. The insertion area on the tibial footprint was divided into five zones in the medial to lateral direction, which was determined by division of the section from most prominent medial tibial spine to most lateral margin of ACL attachment. Then rectangular area with a vertical length that is twice the width of respective five zones was set. Stained areas of all images were quantified positively by using ImageJ software, and the value for staining area measured was defined in percentage by multiplying whole image area by 100. The mean proportion of Safranin-O staining is significantly greater nearer to the medial tibial spine (59% in zone 1, 32% in zone 2, 13% in zone 3, 13% in zone 4, and 4% in zone 5, P<0.001. The medial section of the tibial insertion area grew in size and increased in PG staining with more densely organized collagen arrangement with more fibrocartilage cells. The ACL tibial insertion showed a medially eccentric staining pattern by histological evaluation of the ACL attachment to cartilage. Our histological results of the eccentric biomaterial property in the medial tibial spine of ACL insertion area can be considered in making a more functional anatomic tibial tunnel placement.

78th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

V. RAVI, National Institute of Mental Health and Neurosciences, Bengaluru A novel technology for ... Himalayan tectonic model and the strong–great earthquakes. 17.30 - 18.00. Tea break ... Business Meeting of Fellows. 17.30. Tea break.

Status of national programmes on fast breeder reactors. Eighteenth annual meeting, Vienna, Austria, 16-19 April 1985

International Nuclear Information System (INIS)

1986-02-01

The Eighteenth Annual Meeting on the Status of National Programmes in Member States of the IAEA on Fast Breeder Reactors had been held in April 1985. The representatives of the Member States and international organizations reported status and activities in the field of fast breeder reactors development and operation. A separate abstract was prepared for each of the 12 presentations of the meeting

Dynamic knee stability and ballistic knee movement after ACL reconstruction: an application on instep soccer kick.

Science.gov (United States)

Cordeiro, Nuno; Cortes, Nelson; Fernandes, Orlando; Diniz, Ana; Pezarat-Correia, Pedro

2015-04-01

The instep soccer kick is a pre-programmed ballistic movement with a typical agonist-antagonist coordination pattern. The coordination pattern of the kick can provide insight into deficient neuromuscular control. The purpose of this study was to investigate knee kinematics and hamstrings/quadriceps coordination pattern during the knee ballistic extension phase of the instep kick in soccer players after anterior cruciate ligament reconstruction (ACL reconstruction). Seventeen players from the Portuguese Soccer League participated in this study. Eight ACL-reconstructed athletes (experimental group) and 9 healthy individuals (control group) performed three instep kicks. Knee kinematics (flexion and extension angles at football contact and maximum velocity instants) were calculated during the kicks. Rectus femoris (RF), vastus lateralis, vastus medialis, biceps femoralis, and semitendinosus muscle activations were quantified during the knee extension phase. The ACL-reconstructed group had significantly lower knee extension angle (-1.2 ± 1.6, p ballistic control movement pattern between normal and ACL-reconstructed subjects. Performing open kinetic chain exercises using ballistic movements can be beneficial when recovering from ACL reconstruction. The exercises should focus on achieving multi-joint coordination and full knee extension (range of motion). III.

76th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

Structural materials for the future: The case of bulk metallic glasses ... Cell therapy for ocular surface: A successful model of regenerative medicine. 11.45. SHUBHA TOLE, Tata ... Business Meeting of Fellows (Seminar Hall). 17.30 - 18.00.

68th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

Optical technologies for space imaging. 11.30 - 12.00. Sunil Mukhi ... Y. D. Vankar, Indian Institute of Technology Kanpur Carbohydrates: much ... 14.00 - 19.00. Business meeting of Fellows, and sightseeing ... and Outreach. Math and Finance ...

77th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

... Proceedings – Mathematical Sciences · Resonance – Journal of Science Education · Sadhana · Current Science ... Venue : Physical Research Laboratory, Ahmedabad ... K. R. GOPIDAS, National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram ... Business Meeting of Fellows (Seminar Hall).

Knee functional recovery and limb-to-limb symmetry restoration after anterior cruciate ligament (ACL) rupture and ACL reconstruction

Science.gov (United States)

Nawasreh, Zakariya Hussein

Anterior cruciate ligament (ACL) rupture is a common sport injury of young athletes who participate in jumping, cutting, and pivoting activities. Although ACL reconstruction (ACLR) surgery has the goal of enabling athletes to return to preinjury activity levels, treatment results often fall short of this goal. The outcomes after ACLR are variable and less than optimal with low rate of return to preinjury activity level and high risk for second ACL injury. Factors related to the knee functional limitations, strength deficits, and limb-to-limb movement asymmetry may be associated with poor outcomes after ACLR. Additionally, the criteria that are used to determine a patient's readiness to return to the preinjury activity level are undefined which may also be associated with poor outcomes after ACLR. The clinical decision-making to clear patients' for safe and successful return to high physical activities should be based on a universal comprehensive set of objective criteria that ensure normal knee function and limb-to-limb symmetry. A battery of return to activity criteria (RTAC) that emphases normal knee function and limb-to-limb movement symmetry has been constituted to better ensure safe and successful return to preinjury activity level. Yet, only variables related to patients' demographics, concomitant injuries, and treatment measures have been used to predict return to preinjury activity levels after ACLR. However, the ability of RTAC variables that ensure normal knee function and limb movement symmetry to predict the return to participate in the same preinjury activity level after ACLR has not been investigated. In light of this background, the first aim of the present study was to compare functional knee performance-based and patient-reported measures of those who PASS and who FAIL on RTAC at 6 months (6-M) following ACLR with those at 12 months (12-M) and 24 months (24-M) following ACLR and to determine how performance-based and patient-reported measures

Novel agents and regimens for acute myeloid leukemia: 2009 ASH annual meeting highlights

Directory of Open Access Journals (Sweden)

Zhu Xiongpeng

2010-04-01

Full Text Available Abstract Prognostic markers, such as NPM1, Flt3-ITD, and cytogenetic abnormalities have made it possible to formulate aggressive treatment plans for unfavorable acute myeloid leukemia (AML. However, the long-term survival of AML with unfavorable factors remains unsatisfactory. The latest data indicate that the standard dose of daunorubicin (DNR at 45 mg/m2 is inferior to high dose 90 mg/m2 for induction therapy. The rates of complete remission and overall survival are significantly better in the high dose induction regimen. New regimens exploring the new liposomal encapsulation of Ara-C and DNR as well as addition of gemtuzumab ozogamicin monoclonal antibody have been studied. New agents, including the nucleoside analogues (clofarabine, sapacitabine, elacytarabine, FLT3 inhibitor (sorafenib, farnesyl-transferase inhibitor (tipifarnib, histone deacetylase inhibitor (vorinostat, lenalidomide, as well as DNA methyltransferase inhibitors (decitabine, azacitidine, were recently reported for AML treatment in the 2009 ASH annual meeting. This review also summarizes the updates of the clinical trials on novel agents including voreloxin, AS1413, behenoylara-C, ARRY520, ribavirin, AZD1152, AZD6244, and terameprocol (EM-1421 from the 2009 ASH annual meeting.

77th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

Open source drug discovery: A model for science 2.0 through crowd sourcing. 09.40-10.20 ... Symposium on (a) Recent Trends in High Energy Physics: 10.50. SUNANDA ... Business Meeting of Fellows (Seminar Hall). 17.30. Tea Break.

Proceedings of the 2009 annual meeting of the Fetal Alcohol Spectrum Disorders Study Group.

Science.gov (United States)

Zhou, Feng C; Kane, Cynthia J M; Smith, Susan M

2012-02-01

The annual meeting of the Fetal Alcohol Spectrum Disorders Study Group (FASDSG) was held on June 20, 2009 in San Diego, CA, as a satellite of the Research Society on Alcoholism Meeting. The FASDSG membership includes clinical, basic, and social scientists who meet to discuss recent advances and issues in Fetal Alcohol Spectrum Disorders research. The main theme of the meeting was "Epigenetics and Development." Two keynote speakers, Dr. Randy Jirtle and Dr. Michael Skinner, addressed the role of epigenetics and environmental inputs, including alcohol, during critical stages of development and their potential critical and long-lasting effects. Members of the FASDSG provided new findings through brief "FASt" data reports, and national agency representatives provided updates on activities and funding priorities. Scientific presentations were made by recipients of the Student Research Merit Award and Rosett Award. Copyright © 2012 Elsevier Inc. All rights reserved.

Conversion rates of abstracts presented at the Canadian Rheumatology Association Annual Meetings into full-text journal articles.

Science.gov (United States)

Yacyshyn, Elaine A; Soong, Laura C

2017-06-01

Dissemination of research studies is important for research ideas to be transformed from initial abstracts to full publications. Analyses of the scientific impact and publication record of the Canadian Rheumatology Association (CRA) Annual meeting have not been previously described. This study determines the publication rate of abstracts presented at the CRA Annual Meetings 2005-2013 to full-text journal articles and the factors associated with publication. Program records of previous CRA meetings from 2005 to 2013 were obtained. Abstracts were searched for corresponding full-text publication in Google Scholar and PubMed using a search algorithm. Abstracts and subsequent published articles were evaluated for type of abstract, time to publication, study type, publishing journal, and journal impact factor. A total of 1401 abstracts were included in the study, 567 of which were converted to full publications. The average time to publication was 19.7 months, with 89% of abstracts published within 3 years of being presented. Eighty-three percent of abstracts were clinical in nature, and 58% of published studies were observational in design. Articles were published in a wide range of journals, with the top publisher being the Journal of Rheumatology (31%). Average time to publication was 19.7 months. Eighty-six percent of articles had a Journal Impact Factor > 2. Overall, 40.5% of abstracts presented at the CRA Annual Meetings 2005-2013 were published. Further research is needed to determine barriers and reasons for abstracts not being published as full-text articles.

proceedings of the 11. Annual meeting of the Federation of Societies on Experimental Biology

International Nuclear Information System (INIS)

1996-01-01

The proceedings of the 11. Annual meeting of the Federation of Societies on Experimental Biology contains 1850 abstracts, which include the following topics: neuroscience and behaviour; biophysics; pharmacology; comparative physiology; nervous regulation; endocrinology; nefrology; vascular biology; toxicity; molecular biophysics; radiobiology and others. Among these, 169 abstracts have been indexed separately for the INIS database

[Brief Report on the 69th Annual Meeting of the Japanese Cancer Association - Conquering Cancer with Collective Wisdom].

Science.gov (United States)

Tsukagoshi, Shigeru

2010-11-01

The 69th Annual Meeting was held from September 22nd through 24th, at Osaka International Convention Center and RIHGA ROYAL HOTEL Osaka. The president of this meeting was professor Morito Monden, Osaka University Medical School. In this meeting, there were many scientific meetings including Special Remarks, symposiums, workshops, international sessions, oral and poster sessions and others, English workshops, morning lectures. Especially, as a special session, Now, what are the elements expected to cancer research ? - Special proposals for cancer research, was one of the most impressive session among many.

Eleventh annual meeting, Bologna, Italy, 17-20 April 1978. Summary report. Part II

Energy Technology Data Exchange (ETDEWEB)

NONE

1978-07-01

The Summary Report - Part II of the Eleventh Annual Meeting of the IAEA International Working Group on Fast Reactors - includes reports on development of fast reactors in France from 1977 to 1978; review of the activities related to fast reactors in Germany; status of fast breeder reactors development in Belgium and Netherlands; status of activities related to fast reactors in USSR, Japan USA, UK and Italy.

Eleventh annual meeting, Bologna, Italy, 17-20 April 1978. Summary report. Part II

International Nuclear Information System (INIS)

1978-07-01

The Summary Report - Part II of the Eleventh Annual Meeting of the IAEA International Working Group on Fast Reactors - includes reports on development of fast reactors in France from 1977 to 1978; review of the activities related to fast reactors in Germany; status of fast breeder reactors development in Belgium and Netherlands; status of activities related to fast reactors in USSR, Japan USA, UK and Italy

Joint annual meeting of the Swiss Physical and the Society Austrian Physical Society

CERN Document Server

2017-01-01

The next annual meeting, hosted by CERN, will take place from 21 - 25 August 2017 in Genève at two different locations. Starting at CERN on 21st with internal meetings of some of the participating societies, the 22nd will be dedicated to plenary and invited talks and more (see below). We will then move to the Centre International de Conférences de Genève (CICG) on 23 - 25 August where further plenary talks and all topical sessions will take place. The meeting is organised - as every two years - as a joint meeting with the Austrian Physical Society (ÖPG) and the Swiss Society for Astrophysics and Astronomy (SSAA). The Swiss Institute of Particle Physics (CHIPP) will participate additionally to their usual 2-year rhythm. We also welcome for the first time the NCCR MARVEL (Computational Design and Discovery of Novel Materials). They all together guarantee an exciting conference covering physics at its best. Many thanks go to CERN for their generous help and support with the organisation.

Meeting Report of the 33rd Annual Meeting of the Academy of Surgical Research: Summary of Presentations, Labs, and Workshops, Focusing on Experimental Surgery, Las Vegas, NV, October 4-6, 2017.

Science.gov (United States)

Graham, Melanie L; Ziegelhofer, Tracy; Ehrmann, Jon

2018-04-11

The 33rd Annual Meeting of the Academy of Surgical Research was held from October 4 to 6, 2017 in Las Vegas, Nevada. The meeting welcomed >160 participants from 27 different states and five countries representing the organization's diverse membership of technicians, veterinarians, medical doctors, and biomedical researchers. The Academy's annual meeting is focused on promoting the advancement of professional and academic standards, education, and research related to the art and science of experimental surgery. Presentations included four invited keynote speakers and 30 selected lectures and posters. A primary strength of the meeting was that lectures were complimented with practical sessions that included four wet lab and two dry lab half-day courses. Likewise, participants were brought together in workshops emphasizing research workflow from starting experimental design to readying results for publication. In this report, we present the highlights from this meeting and some selected abstracts that illustrate the diverse scientific expertise of the Academy and progress in surgical research.

Proceedings of the Third Annual Information Meeting DOE Low-Level Waste-Management Program

Energy Technology Data Exchange (ETDEWEB)

Large, D.E.; Lowrie, R.S.; Stratton, L.E.; Jacobs, D.G. (comps.)

1981-12-01

The Third Annual Participants Information Meeting of the Low-Level Waste Management Program was held in New Orleans, Louisiana, November 4-6, 1981 The specific purpose was to bring together appropriate representatives of industry, USNRC, program management, participating field offices, and contractors to: (1) exchange information and analyze program needs, and (2) involve participants in planning, developing and implementing technology for low-level waste management. One hundred seven registrants participated in the meeting. Presentation and workshop findings are included in these proceedings under the following headings: low-level waste activities; waste treatment; shallow land burial; remedial action; greater confinement; ORNL reports; panel workshops; and summary. Forty-six papers have been abstracted and indexed for the data base.

Proceedings of the Third Annual Information Meeting DOE Low-Level Waste-Management Program

International Nuclear Information System (INIS)

Large, D.E.; Lowrie, R.S.; Stratton, L.E.; Jacobs, D.G.

1981-12-01

The Third Annual Participants Information Meeting of the Low-Level Waste Management Program was held in New Orleans, Louisiana, November 4-6, 1981 The specific purpose was to bring together appropriate representatives of industry, USNRC, program management, participating field offices, and contractors to: (1) exchange information and analyze program needs, and (2) involve participants in planning, developing and implementing technology for low-level waste management. One hundred seven registrants participated in the meeting. Presentation and workshop findings are included in these proceedings under the following headings: low-level waste activities; waste treatment; shallow land burial; remedial action; greater confinement; ORNL reports; panel workshops; and summary. Forty-six papers have been abstracted and indexed for the data base

Forty-Fifth Annual Meeting of the Technical Working Group on Fast Reactors (TWG-FR). Presentations

International Nuclear Information System (INIS)

2012-01-01

The objectives of the meeting were to: • Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); • Review the progress since the 44 th TWG-FR Annual Meeting, including the status of the actions; • Consider topical technical meeting arrangements for 2012-2013, as well as review FR-related activities included in the IAEA Programme & Budget (P&B) biennium 2012-2013; • Review the IAEA’s concluded, on-going and planned coordinated research projects in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations and international initiatives (GIF, INPRO, NEA, ESNII, etc.)

48. Annual meeting of the Deutsche Gesellschaft fuer Neuroradiologie. Joint annual meeting of the DGNR and OeGNR. Abstracts; 48. Jahrestagung der Deutschen Gesellschaft fuer Neuroradiologie. Gemeinsame Jahrestagung der DGNR und OeGNR. Abstracts

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-09-15

The conference proceedings of the 48. Annual meeting of the Deutsche Gesellschaft fuer Neuroradiologie contain abstracts on the following issues: neuro-oncological imaging, multimodal imaging concepts, subcranial imaging, spinal codes, interventional neuroradiology, innovative techniques like high-field MRT and hybrid imaging methods, inflammable and metabolic central nervous system diseases and epilepsy.

High Variability in Outcome Reporting Patterns in High-Impact ACL Literature.

Science.gov (United States)

Makhni, Eric C; Padaki, Ajay S; Petridis, Petros D; Steinhaus, Michael E; Ahmad, Christopher S; Cole, Brian J; Bach, Bernard R

2015-09-16

ACL (anterior cruciate ligament) reconstruction is one of the most commonly performed and studied procedures in modern sports medicine. A multitude of objective and subjective patient outcome measures exists; however, nonstandardized reporting patterns of these metrics may create challenges in objectively analyzing pooled results from different studies. The goal of this study was to document the variability in outcome reporting patterns in high-impact orthopaedic studies of ACL reconstruction. All clinical studies pertaining to ACL reconstruction in four high-impact-factor orthopaedic journals over a five-year period were reviewed. Biomechanical, basic science, and imaging studies were excluded, as were studies with fewer than fifty patients, yielding 119 studies for review. Incorporation of various objective and subjective outcomes was noted for each study. Substantial variability in reporting of both objective and subjective measures was noted in the study cohort. Although a majority of studies reported instrumented laxity findings, there was substantial variability in the type and method of laxity reporting. Most other objective outcomes, including range of motion, strength, and complications, were reported in <50% of all studies. Return to pre-injury level of activity was infrequently reported (24% of studies), as were patient satisfaction and pain assessment following surgery (8% and 13%, respectively). Of the patient-reported outcomes, the International Knee Documentation Committee (IKDC), Lysholm, and Tegner scores were most often reported (71%, 63%, and 42%, respectively). Substantial variability in outcome reporting patterns exists among high-impact studies of ACL reconstruction. Such variability may create challenges in interpreting results and pooling them across different studies. Copyright © 2015 by The Journal of Bone and Joint Surgery, Incorporated.

Knee stabiligy after ACL reconstruction through graft fixation in femoral tunnel: transfemoral pinning versus endobutton techniques

Directory of Open Access Journals (Sweden)

Tahmasebi MN

2011-05-01

Full Text Available "n Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 st1":*{behavior:url(#ieooui } /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:Arial; mso-bidi-theme-font:minor-bidi;} Background: One of the most common orthopedic complaints is direct or indirect trauma to the knee with torn anterior cruciate ligament (ACL. Reconstruction of the torn ACL is emphatically offered in active individuals as by this operation, we prevent osteoarthritis, knee instability and injury to the meniscus. There are numerous methods for graft fixation in the femoral tunnel in ACL reconstruction. If the graft proves to be stable after the operation, patients would not complain of giving way knee joints. In this clinical trial, we compared transfemoral pinning with endobutton fixation of hamstring graft in arthroscopic ACL reconstruction by examining knee stability and use of other relevant functional tests. "n"nMethods : Fourteen Patients who had undergone arthroscopic ACL reconstruction in Shariati Hospital during the years 2008-2009 and were being followed up were evaluated at least 15 months post-operatively by physical examination and the use of an arthrometer made by the Faculty of Mechanics of Sharif Technical University."n"nResults : The results showed that two out of seven patients in which their ACL had been reconstructed by hamstring graft fixation by endobutton technique, and

Report of the Clinical and Functional Primary Outcomes in Men of the ACL-SPORTS Trial: Similar Outcomes in Men Receiving Secondary Prevention With and Without Perturbation Training 1 and 2 Years After ACL Reconstruction.

Science.gov (United States)

Arundale, Amelia J H; Cummer, Kathleen; Capin, Jacob J; Zarzycki, Ryan; Snyder-Mackler, Lynn

2017-10-01

Athletes often are cleared to return to activities 6 months after anterior cruciate ligament (ACL) reconstruction; however, knee function measures continue to improve up to 2 years after surgery. Interventions beyond standard care may facilitate successful return to preinjury activities and improve functional outcomes. Perturbation training has been used in nonoperative ACL injury and preoperative ACL reconstruction rehabilitation, but has not been examined in postoperative ACL reconstruction rehabilitation, specifically return to sport rehabilitation. The purpose of this study was to determine whether there were differences at 1 and 2 years after ACL reconstruction between the male SAP (strengthening, agility, and secondary prevention) and SAP+PERT (SAP protocol with the addition of perturbation training) groups with respect to (1) quadriceps strength and single-legged hop limb symmetry; (2) patient-reported knee outcome scores; (3) the proportion who achieve self-reported normal knee function; and (4) the time from surgery to passing return to sport criteria. Forty men who had completed ACL reconstruction rehabilitation and met enrollment criteria (3-9 months after ACL reconstruction, > 80% quadriceps strength limb symmetry, no pain, full ROM, minimal effusion) were randomized into the SAP or SAP+PERT groups of the Anterior Cruciate Ligament-Specialised Post-Operative Return to Sports trial (ACL-SPORTS), a single-blind randomized clinical study of secondary prevention and return to sport. Quadriceps strength, single-legged hopping, the International Knee Documentation Committee (IKDC) 2000 subjective knee form, Knee Injury and Osteoarthritis Outcome Score (KOOS)-sports and recreation, and KOOS-quality-of-life subscales were collected 1 and 2 years after surgery by investigators blind to group. Athletes were categorized as having normal or abnormal knee function at each time point based on IKDC score, and the time until athletes passed strict return

Complications and Adverse Events of a Randomized Clinical Trial Comparing 3 Graft Types for ACL Reconstruction.

Science.gov (United States)

Mohtadi, Nicholas; Barber, Rhamona; Chan, Denise; Paolucci, Elizabeth Oddone

2016-05-01

Complications/adverse events of anterior cruciate ligament (ACL) surgery are underreported, despite pooled level 1 data in systematic reviews. All adverse events/complications occurring within a 2-year postoperative period after primary ACL reconstruction, as part of a large randomized clinical trial (RCT), were identified and described. Prospective, double-blind randomized clinical trial. Patients and the independent trained examiner were blinded to treatment allocation. University-based orthopedic referral practice. Three hundred thirty patients (14-50 years; 183 males) with isolated ACL deficiency were intraoperatively randomized to ACL reconstruction with 1 autograft type. Graft harvest and arthroscopic portal incisions were identical. Patients were equally distributed to patellar tendon (PT), quadruple-stranded hamstring tendon (HT), and double-bundle (DB) hamstring autograft ACL reconstruction. Adverse events/complications were patient reported, documented, and diagnoses confirmed. Two major complications occurred: pulmonary embolism and septic arthritis. Twenty-four patients (7.3%) required repeat surgery, including 25 separate operations: PT = 7 (6.4%), HT = 9 (8.2%), and DB = 8 (7.3%). Repeat surgery was performed for meniscal tears (3.6%; n = 12), intra-articular scarring (2.7%; n = 9), chondral pathology (0.6%; n = 2), and wound dehiscence (0.3%; n = 1). Other complications included wound problems, sensory nerve damage, muscle tendon injury, tibial periostitis, and suspected meniscal tears and chondral lesions. Overall, more complications occurred in the HT/DB groups (PT = 24; HT = 31; DB = 45), but more PT patients complained of moderate or severe kneeling pain (PT = 17; HT = 9; DB = 4) at 2 years. Overall, ACL reconstructive surgery is safe. Major complications were uncommon. Secondary surgery was necessary 7.3% of the time for complications/adverse events (excluding graft reinjury or revisions) within the first 2 years. Level 1 (therapeutic studies

Stiff Landings Are Associated With Increased ACL Injury Risk in Young Female Basketball and Floorball Players.

Science.gov (United States)

Leppänen, Mari; Pasanen, Kati; Kujala, Urho M; Vasankari, Tommi; Kannus, Pekka; Äyrämö, Sami; Krosshaug, Tron; Bahr, Roald; Avela, Janne; Perttunen, Jarmo; Parkkari, Jari

2017-02-01

Few prospective studies have investigated the biomechanical risk factors of anterior cruciate ligament (ACL) injury. To investigate the relationship between biomechanical characteristics of vertical drop jump (VDJ) performance and the risk of ACL injury in young female basketball and floorball players. Cohort study; Level of evidence, 3. At baseline, a total of 171 female basketball and floorball players (age range, 12-21 years) participated in a VDJ test using 3-dimensional motion analysis. The following biomechanical variables were analyzed: (1) knee valgus angle at initial contact (IC), (2) peak knee abduction moment, (3) knee flexion angle at IC, (4) peak knee flexion angle, (5) peak vertical ground-reaction force (vGRF), and (6) medial knee displacement. All new ACL injuries, as well as match and training exposure, were then recorded for 1 to 3 years. Cox regression models were used to calculate hazard ratios (HRs) and 95% CIs. Fifteen new ACL injuries occurred during the study period (0.2 injuries/1000 player-hours). Of the 6 factors considered, lower peak knee flexion angle (HR for each 10° increase in knee flexion angle, 0.55; 95% CI, 0.34-0.88) and higher peak vGRF (HR for each 100-N increase in vGRF, 1.26; 95% CI, 1.09-1.45) were the only factors associated with increased risk of ACL injury. A receiver operating characteristic (ROC) curve analysis showed an area under the curve of 0.6 for peak knee flexion and 0.7 for vGRF, indicating a failed-to-fair combined sensitivity and specificity of the test. Stiff landings, with less knee flexion and greater vGRF, in a VDJ test were associated with increased risk of ACL injury among young female basketball and floorball players. However, although 2 factors (decreased peak knee flexion and increased vGRF) had significant associations with ACL injury risk, the ROC curve analyses revealed that these variables cannot be used for screening of athletes.

Time from ACL injury to reconstruction and the prevalence of additional intra-articular pathology: is patient age an important factor?

Science.gov (United States)

Magnussen, Robert A; Pedroza, Angela D; Donaldson, Christopher T; Flanigan, David C; Kaeding, Christopher C

2013-09-01

Meniscus and cartilage lesions have been reported to be prevalent during delayed reconstruction of anterior cruciate ligament (ACL) injuries. Relatively, little work has been done exploring the influence of patient age on this relationship. The purpose of this study is to determine whether the effect of time from ACL injury to reconstruction on the prevalence of associated meniscal and chondral injury is influenced by patient age. It was hypothesized that patients in whom the time from ACL injury to reconstruction exceeds 12 weeks will exhibit an increased prevalence of medial compartment pathology relative to those reconstructed within 12 weeks of injury in patients of all ages. Data detailing time from ACL injury to reconstruction and the prevalence of intra-articular findings were obtained in 311 of 489 consecutive patients undergoing primary isolated ACL reconstruction. Patients were divided into two groups based on whether the time from ACL injury to reconstruction was time from ACL injury to reconstruction exceeded 12 weeks. The prevalence of lateral meniscal injury did not increase with increasing time ACL injury to surgery. Among patients aged 22 years and under, there was no increase in the prevalence of intra-articular pathology in any compartment in the late reconstruction group. In contrast, among patients over the age of 22, there was a significant increase in the prevalence of medial chondral injury (p = 0.042) in the late reconstruction group. The prevalence of injuries to the meniscus and articular cartilage in the medial compartment of the knee is increased with increasing time from ACL injury to reconstruction. This relationship may vary depending on patient age. Patients over the age of 22 exhibit a higher prevalence of intra-articular injury with delayed reconstruction, while no such differences are noted among younger patients. Retrospective comparative study, level III.

Building Bridges between Researchers and Patient Research Partners: A Report from the GRAPPA 2014 Annual Meeting

NARCIS (Netherlands)

de Wit, M.P.T.; Campbell, W.; Orbai, A.M.; Tillett, W.; Fitzgerald, O.; Gladman, D.D.; Lindsay, C.A.; McHugh, N.J.; Mease, P.J.; O'Sullivan, D.; Steinkoenig, I.; Windisch, G.; Goel, N.

2015-01-01

for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) recently engaged patients as collaborative partners in psoriatic arthritis (PsA) research. We summarize Building Bridges, a session held at the GRAPPA 2014 annual meeting, where interactive dialogue was encouraged between all

Quantitative psychology : The 81st Annual Meeting of the Psychometric Society, Asheville, North Carolina, 2016

NARCIS (Netherlands)

van der Ark, L.A.; Wiberg, M.; Culpepper, S.A.; Douglas, J.A.; Wang, W.-C.

2017-01-01

This proceedings volume compiles and expands on selected and peer reviewed presentations given at the 81st Annual Meeting of the Psychometric Society (IMPS), organized by the University of North Carolina at Greensboro, and held in Asheville, North Carolina, July 11th to 17th, 2016.IMPS is one of the

Bit-Blasting ACL2 Theorems

Directory of Open Access Journals (Sweden)

Sol Swords

2011-10-01

Full Text Available Interactive theorem proving requires a lot of human guidance. Proving a property involves (1 figuring out why it holds, then (2 coaxing the theorem prover into believing it. Both steps can take a long time. We explain how to use GL, a framework for proving finite ACL2 theorems with BDD- or SAT-based reasoning. This approach makes it unnecessary to deeply understand why a property is true, and automates the process of admitting it as a theorem. We use GL at Centaur Technology to verify execution units for x86 integer, MMX, SSE, and floating-point arithmetic.

Prologue: 2017 Annual Meeting of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA).

Science.gov (United States)

Helliwell, Philip S; Gladman, Dafna D; Gottlieb, Alice B

2018-06-01

The 2017 Annual Meeting of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) was held in Amsterdam, the Netherlands, and was attended by rheumatologists, dermatologists, representatives of biopharmaceutical companies, and patients. As in previous years, GRAPPA members held a symposium for trainees to discuss their research in psoriatic disease with experts in the field. Other subjects featured during the annual meeting included a discussion of the history, clinical features, controversies, and immunogenetics of juvenile psoriatic arthritis; updates from working groups in Outcome Measures in Rheumatology and International Dermatology Outcome Measures; a discussion of the benefits and challenges of setting up a longitudinal psoriatic arthritis (PsA) database; 3 separate discussions of the effects of the microbiome on skin and joints in psoriasis and PsA; a discussion of options for assessing joints and entheses in PsA by ultrasonography and magnetic resonance imaging; an update on GRAPPA's research and educational projects; a discussion of patient centricity, including the incorporation of patient research partners (PRP) into psoriasis and PsA research and educational efforts, from GRAPPA's PRP; and a discussion of the GRAPPA-Collaborative Research Network's inaugural meeting. In this prologue, we introduce the papers that summarize that meeting.

The Fate of Abstracts Presented at the 2013 and 2014 Annual Meetings of the Romanian Society of Gastroenterology and Hepatology.

Science.gov (United States)

Trifan, Anca; Chihaia, Catalin-Alexandru; Tanase, Oana; Lungu, Cristina-Maria; Stanciu, Carol

2016-12-01

Oral and poster presentations at annual national meetings of the Romanian Society of Gastroenterology and Hepatology (RSGH) provide a forum for education, communication and discussion of new research. However, for the wide-spread dissemination of the new research work, each presentation should be subsequently published as a full-text article in peer-reviewed, indexed journals. to evaluate the publication rate of full-text articles in peer-reviewed journals after being first presented as abstracts at two consecutive RSGH annual meetings. A retrospective review of all abstracts presented at the annual meetings in 2013 and 2014 was performed. PubMed and Google Scholar were searched using abstract titles, first author's name and affiliation, and key words from the title to identify whether an abstract resulted in a peer-reviewed publication. Abstracts published in full-text were subsequently assessed for study type, study center, topics, publication year, journals and their impact factors (IFs). We chose the 2013 and 2014 meetings to ensure a minimum two-year follow-up period since the last meeting for the publication as full-length articles. A total of 562 abstracts were presented (275 in 2013, 287 in 2014). There were 150 oral presentations (93 in 2013, 57 in 2014) and 412 poster presentations (182 in 2013, 230 in 2014). Fifty seven of them (10.1%) were published as full-text articles, among them 26 (17.3%) after oral presentations and 31 (7.5%) after poster presentations (P=0.001). University affiliation and original research work were most likely to be published. The average IFs of the journals which published the articles were 2.42 in 2013 and 1.87 in 2014. The publication rate for the annual RSGH meetings abstracts as full-text articles in peer-reviewed journals is very low compared to the analyses performed in gastroenterology or other medical specialities from other countries. It is not clear yet what are the factors responsible for the failure of publication.

Pain in donor site after BTB-ACL reconstruction with PRGF: a randomized trial.

Science.gov (United States)

Seijas, Roberto; Cuscó, Xavier; Sallent, Andrea; Serra, Iván; Ares, Oscar; Cugat, Ramón

2016-06-01

Anterior cruciate ligament (ACL) tears are highly incident injuries in young athletes within our work area. The use of the patellar graft, despite being the treatment of choice, presents post-operative problems such as anterior knee pain, which limits its use and leads to preference being taken for alternative grafts. Our aim was to evaluate if the application of PRGF reduces anterior knee pain in donor site in BTB-ACL reconstruction. 43 patients were included in the double-blinded and randomized clinical trial comparing two patient groups who underwent ACL reconstruction using patellar tendon graft, comparing anterior knee pain with and without the application of PRGF at the donor site after harvesting the graft. The PRGF group showed decreased donor site pain in comparison to the control group, with significant differences in the first two months of follow-up. The application of PRGF decreased donor site pain compared to the control group.

47{sup th} Annual meeting on nuclear technology (AMNT 2016). Opening address

Energy Technology Data Exchange (ETDEWEB)

Gueldner, Ralf [Deutsches Atomforum e.V. (DAtF), Berlin (Germany)

2016-06-15

The 47{sup th} Annual Meeting on Nuclear Technology (AMNT 2016) was an excellent opportunity for a comprehensive outlook on nuclear technology, fostering international exchange in industry, research, politics and administration. Ralf Gueldner, President of the German Atomic Forum (DAtF) talked about important decisions in nuclear energy in Germany in 2016. Finally, Gueldner noticed that even with a phase out, Germany needs nuclear expertise and competent people for the upcoming challenges and international cooperation. In this context, also publicly-financed education and research are indispensable.

International Working Group on Fast Reactors Eight Annual Meeting, Vienna, Austria, 15-18 April 1975. Summary Report. Part II

International Nuclear Information System (INIS)

1975-07-01

The Eighth Annual Meeting of the IAEA International Working Group on Past Reactors was held at the IAEA Headquarters in Vienna, Austria, from 15 to 18 April 1975. The Summary Report (Part I) contains the Minutes of the Meeting. The Summary Report (Part II) contains the papers which review the national programmes in the field of LMPBR’s and other presentations at the Meeting. The Summary Report (Part III) contains the discussions on the review of the national programmes

Advanced Placement Human Geography and the Annual Meetings of the National Council for Geographic Education

Science.gov (United States)

Sublett, Michael D.

2007-01-01

Members of the National Council for Geographic Education have been instrumental in the creation, launch, and early success of Advanced Placement Human Geography. Annual meetings of the Council have served as a forum for spreading the word about the course and its follow-up national examination and in helping teachers develop content confidence and…

Longitudinal analysis of tibiofemoral cartilage contact area and position in ACL reconstructed patients.

Science.gov (United States)

Chen, Ellison; Amano, Keiko; Pedoia, Valentina; Souza, Richard B; Ma, C Benjamin; Li, Xiaojuan

2018-04-18

Patients who have suffered ACL injury are more likely to develop early onset post-traumatic osteoarthritis despite reconstruction. The purpose of our study was to evaluate the longitudinal changes in the tibiofemoral cartilage contact area size and location after ACL injury and reconstruction. Thirty-one patients with isolated unilateral ACL injury were followed with T 2 weighted Fast Spin Echo, T 1ρ and T 2 MRI at baseline prior to reconstruction, and 6 months, 1 year, and 2 years after surgery. Areas were delineated in FSE images with an in-house Matlab program using a spline-based semi-automated segmentation algorithm. Tibiofemoral contact area and centroid position along the anterior-posterior axis were calculated along with T 1ρ and T 2 relaxation times on both the injured and non-injured knees. At baseline, the injured knees had significantly smaller and more posteriorly positioned contact areas on the medial tibial surface compared to corresponding healthy knees. These differences persisted 6 months after reconstruction. Moreover, subjects with more anterior medial centroid positions at 6 months had elevated T 1ρ and T 2 measures in the posterior medial tibial plateau at 1 year. Changes in contact area and centroid position after ACL injury and reconstruction may characterize some of the mechanical factors contributing to post-traumatic osteoarthritis. © 2018 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res. © 2018 Orthopaedic Research Society. Published by Wiley Periodicals, Inc.

ACL graft re-rupture after double-bundle reconstruction: factors that influence the intra-articular pattern of injury

NARCIS (Netherlands)

van Eck, Carola F.; Kropf, Eric J.; Romanowski, James R.; Lesniak, Bryson P.; Tranovich, Michael J.; van Dijk, C. Niek; Fu, Freddie H.

2011-01-01

To determine the most common rupture patterns of previously reconstructed DB-ACL cases, seen at the time of revision surgery, and to determine the influence of age, gender, time between the initial ACL reconstruction and re-injury, tunnel angle and etiology of failure. Forty patients who presented

14. Annual meeting of the European Society of Radiobiology and the symposium of the European Late Effects Project Group

International Nuclear Information System (INIS)

Charles, M.W.

1979-03-01

In October 1978 the Fourteenth Annual Meeting of the European Society of Radiation Biology (ESRB) and a symposium of the European Late Effects Project Group (EULEP) were held consecutively at the Kernforchungsanlage (KFA), Julich, FDR. The EULEP meeting was convened to specifically discuss the biological basis of the recommendations of publication 26 of the International Commission on Radiological Protection (ICRP). The programme of the ESRB Meeting also reflected the present interest in radiological protection. A short summary of these meetings is presented. Details of the two meetings are given in appendices which should form an introduction to, and resume of, recent developments in this field. (author)

Symposium on Current Research in the Chemical Sciences: Third Annual Southern Station Chemical Sciences Meeting

Science.gov (United States)

Timothy G. Rials; [Editor

1994-01-01

The original charter for this annual meeting of chemical sciences personnel called for an informal atmosphere for the discussion of common concerns and needs. The years have seen the definition of our "common concern" evolve into a sharing of our efforts in applying the science of chemistry to the resolution of problems faced by our forest resource. I believe...

Eleventh annual meeting, Bologna, Italy, 17-20 April 1978. Summary report. Part III

International Nuclear Information System (INIS)

1978-09-01

The Summary Report - Part III of the Eleventh Annual Meeting of the IAEA International Working Group on Fast Reactors - contains the discussions on the commercialization LMFBRs according to national plans, mostly related to technology of fuel fabrication, PHENIX fuel pins testing, heterogeneous cores, in service inspection of fuel elements, regulations and licensing, and related OECD activities. Most of the discussions were related to the existing reactors: BR-10, BN-600, BN-350, BN-1600, RAPSODIE and PHENIX

Eleventh annual meeting, Bologna, Italy, 17-20 April 1978. Summary report. Part III

Energy Technology Data Exchange (ETDEWEB)

NONE

1978-09-01

The Summary Report - Part III of the Eleventh Annual Meeting of the IAEA International Working Group on Fast Reactors - contains the discussions on the commercialization LMFBRs according to national plans, mostly related to technology of fuel fabrication, PHENIX fuel pins testing, heterogeneous cores, in service inspection of fuel elements, regulations and licensing, and related OECD activities. Most of the discussions were related to the existing reactors: BR-10, BN-600, BN-350, BN-1600, RAPSODIE and PHENIX.

Fifth joint meeting of the American Urological Association and the Japanese Urological Association International Affiliate Society Meeting at the 105th Annual Meeting of the American Urological Association.

Science.gov (United States)

Myers, Robert P; Seki, Narihito; Gotoh, Momokazu; Chai, Toby C; Kaplan, Steven A; Inoue, Keiji; Trachtenberg, John; Kikuchi, Eiji; Nishiyama, Hiroyuki; Chang, Sam S; Lee, Cheryl; Muto, Satoru; Ito, Kazuto; Andriole, Gerald L; Eto, Masatoshi; Sumitomo, Makoto; Kamba, Tomomi; Wood, Chrsitopher G; Margulis, Vitaly; Naito, Seiji; Egawa, Shin

2010-08-01

We are heartily grateful for the warm support of all of the people concerned, including the moderators and panelists of both societies for giving us the opportunity to hold the 5(th) American Urological Association/Japanese Urological Association (AUA/JUA) International Affiliate Society Meeting, held once again at the 105th Annual Meeting of the American Urological Association (29 May-3 June 2010, San Francisco, California, USA). The year of 2010 is a memorable one, being the start of reciprocal collaborations between the AUA and the JUA. The JUA, in collaboration with the AUA, is promoting an academic exchange program whereby outstanding and promising Japanese and American junior faculty members will be given the opportunity to work in the USA and Japan for 1 month. The program not only allows the sharing of knowledge and experience, but also is designed to foster a closer alliance between the AUA and JUA, and assists in identifying future leaders within both organizations. The AUA and JUA will have an exhibit booth at each other's annual meeting, promoting our new joint activities. Both the JUA and AUA will organize educational courses in Hawaii in 2011. With all of these activities, the JUA hopes it will provide greater opportunities for young Japanese urologists to participate in educational projects in the USA. We would like to thank Professor Anton J. Bueschen, President of AUA, Professor Robert C Flanigan, Secretary General of AUA and the staff of the AUA and JUA for supporting our program. At the same time, we need the support of all the members and their valuable suggestions. We look forward to further participation of AUA members to this meeting. Seiji Naito md, President of JUA Shin Egawa md, Chairman of the International Committee of JUA.

Review of CD Rom: The Virtual Surgeon: ACL Reconstruction ...

African Journals Online (AJOL)

THE VIRTUAL SURGEON: ACL RECONSTRUCTION Professor George Bentley ChM FRCS, Russell E LVindsor MD, Mr Andrew Williams FRCS(0rth); 4150 + VAT(UK) The Virtual Surgeon - 3D Anatomy of the Knee 469 + VAT(UK). TVF Multimedia Ltd, 375 City Road, London, EClV lNB, UK ...

My Kind of Town (Chicago Is): Content Collections Optimize Learning Related to the 2018 AANA Annual Meeting.

Science.gov (United States)

Hunt, Timothy J; Brand, Jefferson C; Rossi, Michael J; Lubowitz, James H

2018-04-01

The 2018 Arthroscopy Association of North America Annual Meeting represents an opportunity to deepen one's understanding of a wide variety of topics. Arthroscopy journal readers have diverse practices and interests, and the meeting is designed to accommodate individual needs. The constructivist learning theory provides that scholars learn in many different ways. Thus, to enrich your learning experience, selected recently published Arthroscopy articles are suggested to supplement material presented at the meeting. The articles are collated on our web site in Content Collections, to allow meeting participants to prepare and to allow those unable to attend to remain engaged. We offer suggestions and encourage readers to customize their own learning experience. Copyright © 2018 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

Posterior horn lateral meniscal tears simulating meniscofemoral ligament attachment in the setting of ACL tear: MRI findings

International Nuclear Information System (INIS)

Park, Lawrence S.; Jacobson, Jon A.; Jamadar, David A.; Caoili, Elaine; Kalume-Brigido, Monica; Wojtys, Edward

2007-01-01

We have noted apparent far lateral meniscal attachment of the meniscofemoral ligament (MFL) with an anterior cruciate ligament (ACL) tear. This study evaluates MFL attachment and association with posterior horn lateral meniscus (PHLM) tear. Nine months of knee arthroscopy reports were reviewed to classify the PHLM and ACL as torn or normal. After excluding those with prior knee surgery, MR images were reviewed by two radiologists to determine the number of images lateral to PCL, which showed the ligaments of Humphrey and Wrisberg visible as structures separate from the PHLM. Any patient with abnormal PHLM surface signal not continuous with the MFL was excluded. MRI findings were compared with arthroscopy using Student's t test and Fisher's exact test. Of the 54 participants, 5 had PHLM tears and 49 were normal. Twenty-one had ACL tears; all those with an PHLM tear had an ACL tear. The ligament of Humphrey inserted on average 0.9 consecutive images lateral to the PCL without an PHLM tear and 4.7 with an PHLM tear; the ligament of Wrisberg inserted on average 3.0 consecutive images without an PHLM tear and 4.5 with an PHLM tear (slice thickness/gap = 3 mm/0.5 mm). There was a significant association between PHLM tear and number of images (p = 0.0028), and between ACL tear and this type of PHLM tear (p = 0.0064). Apparent far lateral meniscal extension of a meniscofemoral ligament (greater than or equal to four images lateral to the PCL) should be considered as a possible PHLM tear, especially in the setting of an ACL tear. (orig.)

Effect of axial tibial torque direction on ACL relative strain and strain rate in an in vitro simulated pivot landing.

Science.gov (United States)

Oh, Youkeun K; Kreinbrink, Jennifer L; Wojtys, Edward M; Ashton-Miller, James A

2012-04-01

Anterior cruciate ligament (ACL) injuries most frequently occur under the large loads associated with a unipedal jump landing involving a cutting or pivoting maneuver. We tested the hypotheses that internal tibial torque would increase the anteromedial (AM) bundle ACL relative strain and strain rate more than would the corresponding external tibial torque under the large impulsive loads associated with such landing maneuvers. Twelve cadaveric female knees [mean (SD) age: 65.0 (10.5) years] were tested. Pretensioned quadriceps, hamstring, and gastrocnemius muscle-tendon unit forces maintained an initial knee flexion angle of 15°. A compound impulsive test load (compression, flexion moment, and internal or external tibial torque) was applied to the distal tibia while recording the 3D knee loads and tibofemoral kinematics. AM-ACL relative strain was measured using a 3 mm DVRT. In this repeated measures experiment, the Wilcoxon signed-rank test was used to test the null hypotheses with p < 0.05 considered significant. The mean (±SD) peak AM-ACL relative strains were 5.4 ± 3.7% and 3.1 ± 2.8% under internal and external tibial torque, respectively. The corresponding mean (± SD) peak AM-ACL strain rates reached 254.4 ± 160.1%/s and 179.4 ± 109.9%/s, respectively. The hypotheses were supported in that the normalized mean peak AM-ACL relative strain and strain rate were 70 and 42% greater under internal than under external tibial torque, respectively (p = 0.023, p = 0.041). We conclude that internal tibial torque is a potent stressor of the ACL because it induces a considerably (70%) larger peak strain in the AM-ACL than does a corresponding external tibial torque. Copyright © 2011 Orthopaedic Research Society.

From bench to bedside: successful translational nanomedicine: highlights of the Third Annual Meeting of the American Academy of Nanomedicine.

Science.gov (United States)

Wei, Chiming; Liu, Nanhai; Xu, Pingyi; Heller, Mike; Tomalia, Donald A; Haynie, Donald T; Chang, Esther H; Wang, Kuan; Lee, Yoon-Sik; Lyubchenko, Yuri L; Bawa, Raj; Tian, Ryan; Hanes, Justin; Pun, Suzie; Meiners, Jens-Christian; Guo, Peixuan

2007-12-01

The Third Annual Meeting of the American Academy of Nanomedicine (AANM) was held at the University of California San Diego, in San Diego, California during September 7-8, 2007. The meeting was focused on successful translational nanomedicine: from bench to bedside. There were four keynote lectures and eight scientific symposiums in this meeting. The researchers and investigators reported the results and process of current nanomedicine research and approaches to clinical applications. The meeting provided exciting information for nanomedicine clinical-related researches and strategy for further development of nanomedicine research which will be benefits to clinical practice.

Transportal femoral drilling creates more horizontal ACL graft orientation compared to transtibial drilling: A 3D CT imaging study.

Science.gov (United States)

Clockaerts, S; Van Haver, A; Verhaegen, J; Vuylsteke, K; Leenders, T; Lagae, K C; Verdonk, P

2016-06-01

The principle of anatomic anterior cruciate ligament (ACL) reconstruction is to create a femoral and tibial tunnel that resembles the insertion of the native ACL. Anatomic reconstruction leads to a more horizontal graft orientation that provides more rotational stability. The aim of this study is to investigate the best method to achieve anatomical reconstruction of femoral insertion of the ACL and thus, a more horizontal orientation of the ACL. We compared tunnel position and orientation between transportal femoral drilling technique and transtibial technique. Thirty-two patients were included. Post-operative CT scans were obtained and femur, tibia and ACL tunnels were reconstructed. The position and orientation of tibial and femoral tunnels were quantified using the quadrant method, and femoral tunnel length, ellipticity and posterior wall breakage were assessed. We also investigated clinical outcome. Analyses show that transportal drilled femoral tunnels were situated significantly lower than transtibial drilled tunnels (p<0.0001), resulting in a significantly more horizontal oriented ACL in the transportal group in coronal (p<0.0001) and sagittal plane (p=0.01). No differences were observed in depth of femoral tunnel position (p=0.44). Femoral tunnel length was shorter in the transportal group (p=0.01) with a more ellipsoidal femoral aperture (p=0.01). There were no differences between both groups in tibial position. There were no differences in clinical outcome measure between the transportal and transtibial groups. This study indicates that transportal drilling of the femoral tunnel leads to a more horizontal graft orientation of the ACL, without differences in clinical outcome. Copyright © 2016 Elsevier B.V. All rights reserved.

The fate of abstracts presented at the Australasian College of Dermatologists annual meetings from 2008 to 2012: A 5-year analysis

Directory of Open Access Journals (Sweden)

Aylin Ozturk Meral

2017-09-01

Conclusion: The annual meetings of the ACD have achieved a PR of 48.3% over 5 years with an average IF of 2.175 and a mean time to publication of 16.3 months, which is coequal to those of scientific meetings of other medical societies.

IBC's 23rd Annual Antibody Engineering, 10th Annual Antibody Therapeutics international conferences and the 2012 Annual Meeting of The Antibody Society: December 3-6, 2012, San Diego, CA.

Science.gov (United States)

Klöhn, Peter-Christian; Wuellner, Ulrich; Zizlsperger, Nora; Zhou, Yu; Tavares, Daniel; Berger, Sven; Zettlitz, Kirstin A; Proetzel, Gabriele; Yong, May; Begent, Richard H J; Reichert, Janice M

2013-01-01

The 23rd Annual Antibody Engineering, 10th Annual Antibody Therapeutics international conferences, and the 2012 Annual Meeting of The Antibody Society, organized by IBC Life Sciences with contributions from The Antibody Society and two Scientific Advisory Boards, were held December 3-6, 2012 in San Diego, CA. The meeting drew over 800 participants who attended sessions on a wide variety of topics relevant to antibody research and development. As a prelude to the main events, a pre-conference workshop held on December 2, 2012 focused on intellectual property issues that impact antibody engineering. The Antibody Engineering Conference was composed of six sessions held December 3-5, 2012: (1) From Receptor Biology to Therapy; (2) Antibodies in a Complex Environment; (3) Antibody Targeted CNS Therapy: Beyond the Blood Brain Barrier; (4) Deep Sequencing in B Cell Biology and Antibody Libraries; (5) Systems Medicine in the Development of Antibody Therapies/Systematic Validation of Novel Antibody Targets; and (6) Antibody Activity and Animal Models. The Antibody Therapeutics conference comprised four sessions held December 4-5, 2012: (1) Clinical and Preclinical Updates of Antibody-Drug Conjugates; (2) Multifunctional Antibodies and Antibody Combinations: Clinical Focus; (3) Development Status of Immunomodulatory Therapeutic Antibodies; and (4) Modulating the Half-Life of Antibody Therapeutics. The Antibody Society's special session on applications for recording and sharing data based on GIATE was held on December 5, 2012, and the conferences concluded with two combined sessions on December 5-6, 2012: (1) Development Status of Early Stage Therapeutic Antibodies; and (2) Immunomodulatory Antibodies for Cancer Therapy.

Anterior cruciate ligament- and hamstring tendon- derived cells: in vitro differential properties of cells involved in ACL reconstruction

NARCIS (Netherlands)

Ghebes, C.A.; Kelder, C.; Schot, T.; Renard, A.J.S.; Pakvis, D.F.M.; Fernandes, H.; Saris, Daniël B.F.

2015-01-01

Anterior cruciate ligament (ACL) reconstruction involves the replacement of the torn ligament with a new graft, often a hamstring tendon (HT). Described as similar, the ACL and HT have intrinsic differences related to their distinct anatomical locations. From a cellular perspective, identifying

Association between maximal hamstring strength and hamstring muscle pre-activity during a movement associated with non-contact ACL injury

DEFF Research Database (Denmark)

Skov Husted, Rasmus; Bencke, Jesper; Thorborg, Kristian

2014-01-01

Introduction Reduced hamstring pre-activity during side-cutting may predispose for non-contact ACL injury. During the last decade resistance training of the lower limb muscles has become an integral part of ACL injury prevention in e.g. soccer and handball. However, it is not known whether a strong...... hamstring (ACL-agonist) musculature is associated with a high level of hamstring muscle pre-activity during high risk movements such as side-cutting. The purpose of this study was to examine the relationship between hamstring muscle pre-activity recorded during a standardized sidecutting maneuver...... translate into high levels of muscle pre-activity during movements like the sidecutting maneuver. Thus, other exercise modalities (i.e. neuromuscular training) are needed to optimize hamstring muscle pre-activity during movements associated with non-contact ACL injury....

Impact of treatment strategy and physical performance on future knee-related self-efficacy in individuals with ACL injury

DEFF Research Database (Denmark)

Flosadottir, Vala; Frobell, Richard; Roos, Ewa M

2018-01-01

of the study were to 1) investigate knee-related self-efficacy 6 years after acute ACL injury in patients treated with exercise therapy alone or in combination with either early or the option of delayed ACL reconstruction (ACLR), and 2) to investigate associations between single-leg physical performance...... at various time points after ACL injury and knee self-efficacy at 6 years after injury. METHODS: Participants (n = 121) originated from the KANON-study (ISRCTN84752559), a treatment RCT including active adults with acute ACL injury treated with structured exercise therapy combined with early or the option...... of delayed ACLR. In this ancillary study, participants with knee self-efficacy data at 6 years (n = 89) were analyzed as treated; exercise therapy alone (n = 20), exercise therapy plus early ACLR (n = 46), and exercise therapy plus delayed ACLR (n = 23). The participants performed physical performance tests...

Altered lower extremity joint mechanics occur during the star excursion balance test and single leg hop after ACL-reconstruction in a collegiate athlete.

Science.gov (United States)

Samaan, Michael A; Ringleb, Stacie I; Bawab, Sebastian Y; Greska, Eric K; Weinhandl, Joshua T

2018-03-01

The effects of ACL-reconstruction on lower extremity joint mechanics during performance of the Star Excursion Balance Test (SEBT) and Single Leg Hop (SLH) are limited. The purpose of this study was to determine if altered lower extremity mechanics occur during the SEBT and SLH after ACL-reconstruction. One female Division I collegiate athlete performed the SEBT and SLH tasks, bilaterally, both before ACL injury and 27 months after ACL-reconstruction. Maximal reach, hop distances, lower extremity joint kinematics and moments were compared between both time points. Musculoskeletal simulations were used to assess muscle force production during the SEBT and SLH at both time points. Compared to the pre-injury time point, SEBT reach distances were similar in both limbs after ACL-reconstruction except for the max anterior reach distance in the ipsilateral limb. The athlete demonstrated similar hop distances, bilaterally, after ACL-reconstruction compared to the pre-injury time point. Despite normal functional performance during the SEBT and SLH, the athlete exhibited altered lower extremity joint mechanics during both of these tasks. These results suggest that measuring the maximal reach and hop distances for these tasks, in combination with an analysis of the lower extremity joint mechanics that occur after ACL-reconstruction, may help clinicians and researchers to better understand the effects of ACL-reconstruction on the neuromuscular system during the SEBT and SLH.

Postinfectious ankylosis of the knee after bacterial arthritis following routine anterior cruciate ligament (ACL) reconstruction

OpenAIRE

Mester, Bastian; Schoepp, Christian; Glombitza, Martin; Rixen, Dieter

2016-01-01

Aims and Objectives: Knee arthroscopy is a very common surgical procedure. It belongs to the most frequently performed procedures in orthopedics and traumatology and is considered to have a low complication rate. The risk of postoperative knee infection following ACL reconstrucion is estimated 1-2 %. Thereby the ACL reconstruction cannot always be preserved. Persistent defects after healing and postinfectios osteoarthritis are observed. We present the case of an adolescent patient suffering f...

47{sup th} Annual meeting on nuclear technology (AMNT 2016). Key topic / Enhanced safety and operation excellence

Energy Technology Data Exchange (ETDEWEB)

Traichel, Anke [NUKEM Technologies Engineering Services GmbH, Alzenau (Germany). Dept. of Safety Engineering and Assessment / Proposals Engineering

2017-04-15

Summary report on the Key Topic ''Enhanced Safety and Operation Excellence'' Technical Session ''Safety, IT, Hazards and PSA'' of the 47th Annual Meeting on Nuclear Technology (AMNT 2016) held in Hamburg, 10 to 12 May 2016.

From abstract to publication: the fate of research presented at an annual forensic meeting.

Science.gov (United States)

Tambuscio, Silvia; Boghossian, Elie; Sauvageau, Anny

2010-11-01

In forensic sciences, the fate of abstracts presented at international meetings has not yet been assessed. The purpose of this study is to estimate publication ratio and evaluate possible predictors of publication after the 58th edition of the 2006 American Academy of Forensic Sciences annual meeting. Section of the meeting, type of presentation (oral platform or poster), number of authors per abstract and per paper, time span to publication, countries involved, and journal of publication were tabulated. A total of 623 abstracts were presented, from which 102 were subsequently published as a full paper. The overall publication rate was 16.4%, ranging from 3.4% (jurisprudence) to 28.8% (toxicology). The type of presentation (oral platform or poster) did not significantly affect the outcome of the abstract. However, a higher number of authors, foreign authors, and international collaboration were found to be good predictive factors of publication. © 2010 American Academy of Forensic Sciences.

Proceedings of the 26th annual meeting of the National Council on Radiation Protection Measurements

International Nuclear Information System (INIS)

Richmond, C.R.

1991-01-01

This book reports on the 26th Annual Meeting of the National Council on Radiation Protection and Measurements which addressed the topic Health and Ecological Implications of Radioactively Contaminated Environments, a topic of great current interest and importance. The meeting was divided into five subtopics. The first dealt with the contaminated sites themselves, the second with human health implications, the third on remediation, the fourth (a panel) on lessons learned and issues of the future and finally a summation. The meeting also included progress reports on the work of three NCRP committees, Scientific Committee 1-2 on the Assessment of Risk for Radiation Protection Purposes, Scientific Committee 66 on Biological Effects and Exposure Criteria for Ultrasound and Scientific Committee 83 on Identification of Research Needs for Radiation Protection. Summaries of these reports prepared by their respective chairmen are included in this volume

Non-contact ACL injuries in female athletes: an International Olympic Committee current concepts statement

DEFF Research Database (Denmark)

Renstrom, P; Ljungqvist, A; Arendt, E

2008-01-01

clinicians and scientists to (1) review current evidence including data from the new Scandinavian ACL registries; (2) critically evaluate high-quality studies of injury mechanics; (3) consider the key elements of successful prevention programmes; (4) summarise clinical management including surgery...... and conservative management; and (5) identify areas for further research. Risk factors for female athletes suffering ACL injury include: (1) being in the preovulatory phase of the menstrual cycle compared with the postovulatory phase; (2) having decreased intercondylar notch width on plain radiography; and (3...

Dimensionality of the Knee Numeric-Entity Evaluation Score (KNEES-ACL)

DEFF Research Database (Denmark)

Comins, J D; Krogsgaard, M R; Kreiner, Svend

2013-01-01

The benefit of anterior cruciate ligament (ACL) reconstruction has been questioned based on patient-reported outcome measures (PROMs). Valid interpretation of such results requires confirmation of the psychometric properties of the PROM. Rasch analysis is the gold standard for validation of PROMs...

ACL graft can replicate the normal ligament's tension curve

NARCIS (Netherlands)

Arnold, MP; Verdonschot, N; van Kampen, A

2005-01-01

The anatomical femoral insertion of the normal anterior cruciate ligament (ACL) lies on the deep portion of the lateral wall of the intercondylar fossa. Following the deep bone-cartilage border, it stretches from 11 o'clock high in the notch all the way down to its lowest border at 8 o'clock. The

Electrospinning polymer blends for biomimetic scaffolds for ACL tissue engineering

Science.gov (United States)

Garcia, Vanessa Lizeth

The anterior cruciate ligament (ACL) rupture is one of the most common knee injuries. Current ACL reconstructive strategies consist of using an autograft or an allograft to replace the ligament. However, limitations have led researchers to create tissue engineered grafts, known as scaffolds, through electrospinning. Scaffolds made of natural and synthetic polymer blends have the potential to promote cell adhesion while having strong mechanical properties. However, enzymes found in the knee are known to degrade tissues and affect the healing of intra-articular injuries. Results suggest that the natural polymers used in this study modify the thermal properties and tensile strength of the synthetic polymers when blended. Scanning electron microscopy display bead-free and enzyme biodegradability of the fibers. Raman spectroscopy confirms the presence of the natural and synthetic polymers in the scaffolds while, amino acid analysis present the types of amino acids and their concentrations found in the natural polymers.

Tibial slope correction combined with second revision ACL produces good knee stability and prevents graft rupture.

Science.gov (United States)

Dejour, David; Saffarini, Mo; Demey, Guillaume; Baverel, Laurent

2015-10-01

Revision ACL reconstruction requires careful analysis of failure causes particularly in cases of two previous graft ruptures. Intrinsic factors as excessive tibial slope or narrow femoral notch increase failure risks but are rarely addressed in revision surgery. The authors report outcomes, at minimum follow-up of 2 years, for second revision ACL reconstructions combined with tibial deflexion osteotomy for correction of excessive slope (>12°). Nine patients that underwent second revision ACL reconstruction combined with tibial deflexion osteotomy were retrospectively studied. The mean age was 30.3 ± 4.4 years (median 28; range 26-37), and mean follow-up was 4.0 ± 2.0 years (median 3.6; range 2.0-7.6). Autografts were harvested from the quadriceps tendon (n = 8) or hamstrings (n = 1), and tibial osteotomy was done by anterior closing wedge, without detachment of the patellar tendon, to obtain a slope of 3° to 5°. All patients had fused osteotomies, stable knees, and there were no intraoperative or postoperative complications. The mean posterior tibial slope decreased from 13.2° ± 2.6° (median 13°; range 12°-18°) preoperatively to 4.4° ± 2.3° (median 4°; range 2°-8°) postoperatively. The mean Lysholm score was 73.8 ± 5.8 (median 74; range 65-82), and the IKDC-SKF was 71.6 ± 6.1 (median 72.8; range 62.2-78.5). The satisfactory results of second revision ACL reconstruction combined with tibial deflexion osteotomy at minimum follow-up of 2 years suggest that tibia slope correction protects reconstructed ACL from fatigue failure in this study. The authors stress the importance of careful analysis failure causes prior to revision ACL reconstruction, and recommend correction of tibial slope if it exceeds 12°, to reduce the risks of graft retear. III.

Anterior Cruciate Ligament Reconstruction using Bone Patellar Tendon Bone autograft in ACL deficient Knee

Directory of Open Access Journals (Sweden)

Navin Kumar Karn

2015-12-01

Full Text Available Background & Objectives: Injury to Anterior Cruciate Ligament (ACL reconstruction has increased because of increased interest in sports. There are various grafts used for reconstruction of ACL, for example, Bone Patellar Tendon Bone, Hamstring etc. The study was conducted to evaluate the results of Bone Patellar Tendon Bone graft used for reconstruction of Anterior Cruciate Ligament.Materials & Methods: 40 patients with chronic ACL deficient knee presenting to Neuro Hospital from July 2011 to June 2013 were included in the study. The patients with intraarticular fracture of knee, severe OA knee, local active or suspected infection and systemic disease that might influence the study results were excluded from the study. Bone patellar tendon bone graft was harvested from ipsilateral knee in all the cases. The patient was followed till 2 year with specified programme of rehabilitation. The pain was assessed using VAS and the function of the knee was assessed using Modified WOMAC knee index.Results: The long term satisfactory results in terms of functional stability, symptom relief and return to preinjury level of activity was seen in 32 cases (80%. Two knees got infected out of which one required arthroscopic debridement. Mean visual analogue scale was 8 and modified WOMAC knee score was 3 at 2 year follow up.Conclusion: Bone patellar tendon bone graft is useful in high demand patients and cost effective option with high patient satisfaction rate for reconstruction of ACL.JCMS Nepal. 2015;11(3:12-15.

Tenth annual meeting, Vienna, Austria, 29 March - 1 April 1977. Summary report. Part III

Energy Technology Data Exchange (ETDEWEB)

NONE

1977-11-01

The Summary Report - Part III of the Tenth Annual Meeting of the IAEA International Working Group on Fast Reactors - contains the discussions on the commercial development of FBRs according to national plans, mostly related to technology problems of containment design, fuel fabrication, fuel failures, sodium pressure, fuel-sodium interaction, computer codes needed for licensing. Most of the discussions were related to the existing reactors: BN-600, BN-350, BN-1600, BOR-60, RAPSODIE, PHENIX.

Tenth annual meeting, Vienna, Austria, 29 March - 1 April 1977. Summary report. Part III

International Nuclear Information System (INIS)

1977-11-01

The Summary Report - Part III of the Tenth Annual Meeting of the IAEA International Working Group on Fast Reactors - contains the discussions on the commercial development of FBRs according to national plans, mostly related to technology problems of containment design, fuel fabrication, fuel failures, sodium pressure, fuel-sodium interaction, computer codes needed for licensing. Most of the discussions were related to the existing reactors: BN-600, BN-350, BN-1600, BOR-60, RAPSODIE, PHENIX

Patient Participation in Psoriasis and Psoriatic Arthritis Outcome Research: A Report from the GRAPPA 2013 Annual Meeting

NARCIS (Netherlands)

de Wit, M.P.T.; Campbell, W.; Fitzgerald, O.; Gladman, D.D.; Helliwell, P.S.; James, J.; Lindsay, C.; MacDonald, R.; McHugh, N.J.; Mease, P.J.; Orbai, A.M.; Palominos, P.; Parkinson, A.; Tillett, W.; Goel, N.

2014-01-01

For the first time, 8 patients with psoriatic arthritis (PsA) participated as full delegates at the 2013 Annual Meeting of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA). Patients were invited to provide their perspective for different sessions of the conference

British Society of Neuroradiologists, annual meeting, Hilton National Hotel, Stansted Airport, Essex, UK, 8-9 October 1993. Abstracts

International Nuclear Information System (INIS)

Anon.

1994-01-01

Eighteen abstracts of scientific papers are presented which were read at the Annual Meeting of the British Society of Neuroradiologists, held in Essex from 8-9 October 1993, dealing with the diagnostic evaluation of a variety of brain diseases. (orig.)

Annual meeting on nuclear technology 2005. Proceedings

International Nuclear Information System (INIS)

2005-03-01

The proceedings of the annual meeting on nuclear technology 2005 covers the following issues: (1) reactor physics and methods of calculation: design and transients; method development and validation; (2): thermodynamics and fluid dynamics: analytical thermohydraulics for existing reactors; experiments and operational behavior; analytical methods for innovative reactors; (3) Safety of nuclear installations - methods, analysis, results: special problems; PSA and in-vessel phenomena; ex-vessel phenomena; (4) front end and back end of the fuel cycle, radioactive waste, storage: intermediate storage of fuel elements, waste treatment, (5) fuel elements and core components: fuel elements, new methods in the interpretation, manufacturing and service; (6) operation of nuclear installations: experience with the operation of NPPs; management systems, digital instrumentation and control of NPPs revision management; (7) decommissioning of nuclear installations: concepts and strategies for decommissioning and dismantling; experiences with decommissioning projects; (8) fusion technology: fusion facilities; materials and test facility; cryo technique and simulations; (9) research reactors: building new and backfitting of existing research reactors; current development; dismantling of research reactors; (10) advanced reactor concepts, energy systems, energy economics; (11) communication with the public; (12) component materials, fabrication and service behavior: degradation effects of component materials; component behavior; (13): radiation protection: PSA and in-vessel phenomena, ex-vessel phenomena.

48{sup th} Annual meeting on nuclear technology (AMNT). Key topic / Outstanding know-how and sustainable innovations

Energy Technology Data Exchange (ETDEWEB)

Raetzke, Christian [CONLAR - Consulting on Nuclear Law, Licensing and Regulation, Leipzig (Germany)

2017-08-15

Summary report on the Key Topic Outstanding Know-How and Sustainable Innovations, Focus Session: International Regulation: Leveraging the Experience of Established Nuclear Countries for Regulations and Projects in Newcomer Countries, of the 48th Annual Meeting on Nuclear Technology (AMNT 2017) held in Berlin, 16 to 17 May 2017.

Dynamics of muscle strength improvement during isokinetic rehabilitation of athletes with ACL rupture and chondromalacia patellae.

Science.gov (United States)

Desnica Bakrac, N

2003-03-01

To assess quantitatively dynamics and extent of the increase in muscle strength during isokinetic rehabilitation. daily measurements of muscle strength; detailed testing at the beginning and at the end of rehabilitation. Cybex Rehabilitation Center, Zagreb. 44 athletes (31 m, 13 F, age 16-35), 3 injury-defined groups: athletes with ACL rupture (non-reconstructed and reconstructed) and chondromalacia patellae. all subjects underwent isokinetic rehabilitation on Cybex Orthotron KT2 device, using individually designed protocols (extension and flexion exercises, concentric muscle contractions, 15 treatments). monitoring of daily progress on rehabilitation device and detailed testing on diagnostic device. All patients showed considerable improvement. Muscle strength improved on average 141% (SD=110) in ACL-reconstructed group, 144% (SD=130) for chondromalacia patellae group and 150% (SD=74) for ACL-non-reconstructed group, comparing to initial strength. Dynamic status tested on Cybex Otrhotron diagnostic device prior and after rehabilitation strongly correlated with final progress monitored on the rehabilitation device. Isokinetic rehabilitation is a quick and effective method in treating knee injuries in athletes. Both types of objective criteria have shown significant increase in muscle strength. The improvement of muscle strength was on the average 149% (SD=101), which is about 10% daily for 15 treatments. The greatest progress, 19% per day, occurred during first five days. The athletes were able to resume their sport activities as follows: patients from chondromalacia patellae group, and most of them from the non-reconstructed ACL group were back in competition within a month, while 75% from the ACL reconstructed group came back within 3 months, and the rest of them within 5 months.

Copy number variation in CEP57L1 predisposes to congenital absence of bilateral ACL and PCL ligaments.

Science.gov (United States)

Liu, Yichuan; Li, Yun; March, Michael E; Nguyen, Kenny; Kenny, Nguyen; Xu, Kexiang; Wang, Fengxiang; Guo, Yiran; Keating, Brendan; Glessner, Joseph; Li, Jiankang; Ganley, Theodore J; Zhang, Jianguo; Deardorff, Matthew A; Xu, Xun; Hakonarson, Hakon

2015-11-11

Absence of the anterior (ACL) or posterior cruciate ligament (PCL) are rare congenital malformations that result in knee joint instability, with a prevalence of 1.7 per 100,000 live births and can be associated with other lower-limb abnormalities such as ACL agnesia and absence of the menisci of the knee. While a few cases of absence of ACL/PCL are reported in the literature, a number of large familial case series of related conditions such as ACL agnesia suggest a potential underlying monogenic etiology. We performed whole exome sequencing of a family with two individuals affected by ACL/PCL. We identified copy number variation (CNV) deletion impacting the exon sequences of CEP57L1, present in the affected mother and her affected daughter based on the exome sequencing data. The deletion was validated using quantitative PCR (qPCR), and the gene was confirmed to be expressed in ACL ligament tissue. Interestingly, we detected reduced expression of CEP57L1 in Epstein-Barr virus (EBV) cells from the two patients in comparison with healthy controls. Evaluation of 3D protein structure showed that the helix-binding sites of the protein remain intact with the deletion, but other functional binding sites related to microtubule attachment are missing. The specificity of the CNV deletion was confirmed by showing that it was absent in ~700 exome sequencing samples as well as in the database of genomic variations (DGV), a database containing large numbers of annotated CNVs from previous scientific reports. We identified a novel CNV deletion that was inherited through an autosomal dominant transmission from an affected mother to her affected daughter, both of whom suffered from the absence of the anterior and posterior cruciate ligaments of the knees.

In celebration of the 60th anniversary proceedings of the KSME 2005 spring annual meeting

International Nuclear Information System (INIS)

2005-01-01

This proceedings contains articles of 2005 spring annual meeting of the Korean Society of Mechanical Engineers. It was held on May 25-27, 2005 in Busan, Korea. This proceedings are comprised of 21 sessions. The main subject titles of session are as follows: nondestructive evaluation, fatigue evaluation, computation mechanics, CAE design, vibration, instrumentation, fabrication, optimum design, heat exchanger, fluid mechanics, nano fluid, plasma, heat transfer analysis, energy (Yi, J. H.)

No association between static and dynamic postural control and ACL injury risk among female elite handball and football players: a prospective study of 838 players.

Science.gov (United States)

Steffen, Kathrin; Nilstad, Agnethe; Krosshaug, Tron; Pasanen, Kati; Killingmo, Aleksander; Bahr, Roald

2017-02-01

Research on balance measures as potential risk factors for ACL injury is limited. To assess whether postural control was associated with an increased risk for ACL injuries in female elite handball and football players. Premier league players were tested in the preseason and followed prospectively for ACL injury risk from 2007 through 2015. At baseline, we recorded player demographics, playing experience, ACL and ankle injury history. We measured centre of pressure velocity in single-leg stabilisation tests and reach distances in the Star Excursion Balance Test. To examine the stability of postural control measures over time, we examined their short-term and long-term reproducibility. We generated logistic regression models, 1 for each of the proposed risk factors. A total of 55 (6.6%) out of 838 players (age 21±4 years; height 170±6 cm; body mass 66±8 kg) sustained a non-contact ACL injury after baseline testing (1.8±1.8 years). When comparing normalised balance measures between injured and uninjured players in univariate analyses, none of the variables were statistically associated with ACL injury risk. Short-term and long-term reproducibility of the selected variables was poor. Players with a previous ACL injury had a 3-fold higher risk of sustaining a new ACL injury compared with previously uninjured players (OR 2.9, CI 1.4 to 5.7). None of postural control measures examined were associated with increased ACL injury risk among female elite handball and football players. Hence, as measured in the current investigation, the variables included cannot be used to predict ACL injury risk. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

2010 ANNUAL MEETING ON NUCLEAR TECHNOLOGY. Pt. 4. Section reports

International Nuclear Information System (INIS)

Berlepsch, Thilo v.; Hering, Wolfgang

2011-01-01

Summary report on 2 Sessions of Section: - New Build and Innovations (Section 12) of the ANNUAL MEETING On NUCLEAR TECHNOLOGY held in Berlin on May 4 to 6, 2010. The other Sections 'Reactor Physics and Methods of Calculation (Section 1)', 'Thermodynamics and Fluid Dynamics (Section 2)', 'Safety of Nuclear Installations - Methods, Analysis, Results (Section 3)', 'Front End and Back End of the Fuel Cycle, Radioactive Waste, Storage (Section 4)', 'Front End of the Fuel Cycle, Fuel Elements and Core Components (Section 5)', 'Operation of Nuclear Installations (Section 6)', 'Decommissioning of Nuclear Installations (Section 7)', 'Fusion Technology (Section 8)', 'Energy Industry and Economics (Section 10)', 'Radiation Protection (Section 11)', 'New Build and Innovations (Session New Build and Innovations, Section 12)', and 'Education, Expert Knowledge, Know-how-Transfer (Section 13)' have been covered in atw issues 10, 11 and 12 (2010). (orig.)

Incidence and MRI characterization of the spectrum of posterolateral corner injuries occurring in association with ACL rupture

Energy Technology Data Exchange (ETDEWEB)

Frois Temponi, Eduardo [Hospital Madre Teresa, Belo Horizonte, Minas Gerais (Brazil); Honorio de Carvalho, Lucio Jr. [Hospital Madre Teresa, Belo Horizonte, Minas Gerais (Brazil); Universidade Federal de Minas Gerais, Departamento do Aparelho Locomotor, Faculdade de Medicina, Belo Horizonte, Minas Gerais (Brazil); Saithna, Adnan [Southport and Ormskirk Hospitals, Southport (United Kingdom); University of Liverpool, Department of Clinical Engineering, Liverpool (United Kingdom); Thaunat, Mathieu; Sonnery-Cottet, Bertrand [Centre Orthopedic Santy, FIFA Medical Center of Excellence, Ramsay-Generale de Sante, Hopital Prive Jean Mermoz, Lyon (France)

2017-08-15

To determine the incidence and MRI characteristics of the spectrum of posterolateral corner (PLC) injuries occurring in association with anterior cruciate ligament (ACL) rupture. We carried out a level IV, retrospective case series study. All patients clinically diagnosed with an ACL rupture between July 2015 and June 2016 who underwent MRI of the knee were included in the study. In addition to standard MRI knee reporting, emphasis was placed on identifying injury to the PLC and a description of involvement of these structures by two musculoskeletal radiologists. Association with PLC involvement was sought with concomitant injuries using correlation analysis and logistic regression. One hundred sixty-two patients with MRI following ACL rupture were evaluated. Thirty-two patients (19.7%) had an injury to at least one structure of the PLC, including the inferior popliteomeniscal fascicle (n = 28), arcuate ligament (n = 20), popliteus tendon (n = 20), superior popliteomeniscal fascicle (n = 18), lateral collateral ligament (n = 8), popliteofibular ligament (n = 7), biceps tendon (n = 4), iliotibial band (n = 3), and fabellofibular ligament (n = 1). Seventy-five percent of all patients with combined ACL and PLC injuries had bone contusions involving the lateral compartment of the knee. The presence of these contusions strongly correlated with superior popliteomeniscal fascicle lesions (p < 0.05). There was no correlation between injuries to other structures of the PLC and other intra-articular lesions. Missed injuries of the PLC lead to considerable morbidity. The relevance of this study is to highlight that these injuries occur more frequently than previously described and that an appropriate index of suspicion, clinical examination, and MRI are all required to reduce the risk of missed diagnoses. The results of this study support previous suggestions that the rate of concomitant PLC injury in the ACL-deficient knee is under-reported. The rate of combined injuries in

Remedial Action Programs annual meeting: Proceedings

International Nuclear Information System (INIS)

1988-01-01

Within the DOE's Office of Nuclear Energy, the Office of Remedial Action and Waste Technology manages a number of programs whose purposes are to complete remedial actions at DOE facilities and sites located throughout the United States. These programs include the Surplus Facilities Management Program, the Formerly Utilized Sites Remedial Action Program, the Uranium Mill Tailings remedial Action Program and the West Valley Demonstration Project. The programs involve the decontamination and decommissioning of radioactively-contaminated structures and equipment, the disposal of uranium mill tailings, and the cleanup or restoration of soils and ground water that have been contaminated with radioactive hazardous substances. Each year the DOE and DOE-contractor staff who conduct these programs meet to exchange information and experience in common technical areas. This year's meeting was hosted by the Surplus Facilities Management Program and was held near DOE Headquarters, in Gaithersburg, Maryland. This volume of proceedings provides the record for the meeting. The proceedings consist of abstracts for each presentation made at the meeting, and the visual aids (if any) used by the speakers. The material is organized in the following pages according to the five different sessions at the meeting: Session 1: Environmental Compliance--Policy; Session 2: Environmental Compliance--Practice; Session 3: Reports from working groups; Session 4: DandD Technology; and Session 5: Remedial Action Technology. The agenda for the meeting and the list of meeting registrants are provided in Appendix A and B, respectively. Individual papers are processed separately for the data base

Abstracts of the Atlantic Geoscience Society's 2007 colloquium and annual general meeting

International Nuclear Information System (INIS)

Johnson, S.; Parkhill, M.; Wilson, R.; Desrosiers, M.; Lentz, D.; Pitre, C.; Pronk, T.; Spooner, I.; Toole, R.; Wallace, P.

2007-01-01

The Atlantic Geoscience Society (AGS) hosts annual meetings, workshops and field trips to promote a better understanding of the geology of Atlantic Canada. This colloquium highlighted current research in the Atlantic provinces with special sessions devoted to patterns and geohazards in the North Atlantic; late and post-glacial climate change events in eastern Canada; salt matters; tectonic, thermal and resource aspects of Paleozoic to Mesozoic evaporite basins; mineral resources research by students of the Society of Economic Geologists; dendrochronology; a physical volcanology workshop; and, a North American soil geochemical landscape project orientation session. One of the 74 papers presented at this colloquium has been catalogued separately for inclusion in this database

Delaying ACL reconstruction and treating with exercise therapy alone may alter prognostic factors for 5-year outcome

DEFF Research Database (Denmark)

Filbay, Stephanie R; Roos, Ewa M; Frobell, Richard B

2017-01-01

, body mass index, preinjury activity level, education and smoking. RESULTS: For all participants (n=118), graft/contralateral ACL rupture, non-ACL surgery and worse baseline 36-item Short-Form Mental Component Scores were associated with worse outcomes. Treatment with exercise therapy alone......AIM: Identify injury-related, patient-reported and treatment-related prognostic factors for 5-year outcomes in acutely ACL-ruptured individuals managed with early reconstruction plus exercise therapy, exercise therapy plus delayed reconstruction or exercise therapy alone. METHODS: Exploratory...... was a prognostic factor for less knee symptoms compared with early reconstruction plus exercise therapy (regression coefficient 10.1, 95% CI 2.3 to 17.9). Baseline meniscus lesion was associated with worse sport/recreation function (-14.4, 95% CI -27.6 to -1.3) and osteochondral lesions were associated with worse...

Proceedings of the seventh annual participants' information meeting. DOE Low-Level Waste Management Program

International Nuclear Information System (INIS)

1986-02-01

The Seventh Annual Department of Energy (DOE) Low-Level Waste Management Program (LLWMP) Participants' Information Meeting was held September 10-13, 1985 in Las Vegas, Nevada. The purpose of the meeting was to provide a forum for exchange of information on low-level radioactive waste management activities, requirements, and plans. Attendees included representatives from the DOE Nuclear Energy and Defense Low-Level Waste Management Programs, interim operations offices and their contractor operators; representatives from the US Nuclear Regulatory Commission, US Environmental Protection Agency, US Geological Survey, and their contractors; representatives of states and regions responsible for development of new commercial low-level waste disposal facilities; representatives of Great Britain, France, and Canada; representatives of utilities, private contractors, and parties concerned with low-level waste management issues. The meeting was organized by topical areas to allow for the exchange of information and the promotion of discussion on specific aspects of low-level waste management. Plenary sessions were held at the start and conclusion of the meeting while seven concurrent topical sessions were held during the intervening day and a half. Session chairmen from each of these concurrent sessions presented a summary of the discussion and conclusions resulting from their respective sessions at the final plenary session

Islet cell research brings hope for a diabetes cure: meeting report from the 6(th) annual islet society meeting in Stellenbosch, South Africa.

Science.gov (United States)

Tchokonte-Nana, V; Cockburn, I L; Manda, J K; Kotze, P C; Johnson, J D

2014-01-01

The International Diabetes Federation predicts that, over the next twenty years, the largest increase in the prevalence of diabetes will be in the Africa region. Recognizing an unmet need for more focus on Africa and engagement with African scholars, the Islet Society held its 6th annual meeting July 20-21, 2014 in Stellenbosch, South Africa. Here, we present a report that covers the presentations and discussion points from that meeting. Work was presented on a variety of topics and included presentations by a significant proportion of Africa diabetes researchers. Overall, it was an excellent conference, with many new international collaborations initiated. We hope that other groups will also respond to the need for more conferences in Africa and focused on Africa.

Joint loads resulting in ACL rupture: Effects of age, sex, and body mass on injury load and mode of failure in a mouse model.

Science.gov (United States)

Blaker, Carina L; Little, Christopher B; Clarke, Elizabeth C

2017-08-01

Anterior cruciate ligament (ACL) tears are a common knee injury with a known but poorly understood association with secondary joint injuries and post-traumatic osteoarthritis (OA). Female sex and age are known risk factors for ACL injury but these variables are rarely explored in mouse models of injury. This study aimed to further characterize a non-surgical ACL injury model to determine its clinical relevance across a wider range of mouse specifications. Cadaveric and anesthetized C57BL/6 mice (9-52 weeks of age) underwent joint loading to investigate the effects of age, sex, and body mass on ACL injury mechanisms. The ACL injury load (whole joint load required to rupture the ACL) was measured from force-displacement data, and mode of failure was assessed using micro-dissection and histology. ACL injury load was found to increase with body mass and age (p < 0.001) but age was not significant when controlling for mass. Sex had no effect. In contrast, the mode of ACL failure varied with both age and sex groups. Avulsion fractures (complete or mixed with mid-substance tears) were common in all age groups but the proportion of mixed and mid-substance failures increased with age. Females were more likely than males to have a major avulsion relative to a mid-substance tear (p < 0.01). This data compliments studies in human cadaveric knees, and provides a basis for determining the severity of joint injury relative to a major ACL tear in mice, and for selecting joint loading conditions in future experiments using this model. © 2016 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 35:1754-1763, 2017. © 2016 Orthopaedic Research Society. Published by Wiley Periodicals, Inc.

51st Annual Meeting

Indian Academy of Sciences (India)

1966, (a brief account of the meeting is given in this issue), and which .... was placed on neutrinos which are produced copiously during the ..... new vaccine against hepatitis and his work on filariasis, malaria, intestinal parasites, rheumatoid ...

Retention of movement technique : Implications for primary prevention of ACL injuries

NARCIS (Netherlands)

Welling, Wouter; Benjaminse, Anne; Gokeler, Alli; Otten, Bert

2017-01-01

Background: Retention of movement technique is crucial in anterior cruciate ligament (ACL) injury prevention programs. It is unknown if specific instructions or video instructions result in changes in kinematic and kinetic measures during a relatively short training session, and in a retention test

Development of the Knee Numeric-Entity Evaluation Score (KNEES – ACL)

DEFF Research Database (Denmark)

Comins, J D; Krogsgaard, M R; Brodersen, J

2013-01-01

Patient-related outcome measures (PROMs) are commonly used to gauge treatment effects in patients with anterior cruciate ligament (ACL) deficiency. Valid measures of specific conditions depend on relevant item content. While item content can be derived either from clinicians (face validity) or fr...

Analysis of the Use and Impact of Twitter During American Society of Clinical Oncology Annual Meetings From 2011 to 2016: Focus on Advanced Metrics and User Trends.

Science.gov (United States)

Pemmaraju, Naveen; Thompson, Michael A; Mesa, Ruben A; Desai, Tejas

2017-07-01

The use of social media, in particular Twitter, has substantially increased among health care stakeholders in the field of hematology and oncology, with an especially sharp increase in the use of Twitter during times of major national meetings. The most attended meeting in the oncology field is the ASCO annual meeting. Little is known about the detailed metrics involved in the use, volume, and impact of Twitter during the ASCO annual meeting. We conducted a retrospective review of tweets during the ASCO annual meetings from 2011 to 2016. The total data set encompassed 190,732 tweets from 39,745 authors over six consecutive ASCO meetings from 2011 to 2016 (inclusive). Tweets, all publically available, were collected by Nephrology On-Demand Analytics. The number of individual authors increased from 1,429 during the 2011 ASCO meeting to 15,796 during the 2016 ASCO meeting, an 11-fold increase over the total 5-year period. There was a notable increase in tweets from the 2011 ASCO meeting (n = 7,746) to the 2016 ASCO meeting (n = 72,698), a nine-fold increase during the study period. The most commonly tweeted term or topic changed over time, generally reflecting the breakthroughs of each designated year; these terms were "melanoma" for both the 2011 and 2012 ASCO meetings; "breast cancer" for the 2013 ASCO meeting; "lung cancer" for the 2014 ASCO meeting; and "ImmunOnc" or "immunotherapy/immuno-oncology" for both the 2015 and 2016 ASCO meetings. The use of Twitter among health care stakeholders during the ASCO meeting has markedly increased over time, demonstrating the increasing role of social media in the dissemination of findings at the most highly attended hematology and oncology conference of the year.

47{sup th} Annual meeting on nuclear technology (AMNT 2016). Key Topics / Enhanced safety and operation excellence

Energy Technology Data Exchange (ETDEWEB)

Bohnstedt, Angelika [Karlsruher Institut fuer Technologie (KIT), Eggenstein-Leopoldshafen (Germany). Programm Nukleare Entsorgung, Sicherheit und Strahlenforschung (NUSAFE); Baumann, Erik [AREVA GmbH, Erlangen (Germany). Radiation Protection

2016-12-15

Summary report on the Key Topic 'Enhanced Safety and Operation Excellence' Focus Session 'Radiation Protection' of the 47{sup th} Annual Meeting on Nuclear Technology (AMNT 2016) held in Hamburg, 10 to 12 May 2016. Other Sessions of AMNT 2016 have been and will be covered in further issues of atw.

Nearly Finished Genomes Produced Using Gel Microdroplet Culturing (Seventh Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting 2012)

Energy Technology Data Exchange (ETDEWEB)

Fitzsimmons, Michael

2012-06-01

Michael Fitzsimmons from Los Alamos National Laboratory gives a talk titled "Nearly Finished Genomes Produced Using Gel Microdroplet Culturing" at the 7th Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting held in June, 2012 in Santa Fe, NM.

Iliotibial band autograft versus bone-patella-tendon-bone autograft, a possible alternative for ACL reconstruction

DEFF Research Database (Denmark)

Stensbirk, Frederik; Thorborg, Kristian; Konradsen, Lars

2014-01-01

PURPOSE: The long-term results after using the iliotibial band autograft (ITB) in anterior cruciate ligament (ACL) reconstruction are not fully known. If equal in quality to conventional methods, the ITB graft could be a useful alternative as a primary graft, in revision surgery or multi-ligament......PURPOSE: The long-term results after using the iliotibial band autograft (ITB) in anterior cruciate ligament (ACL) reconstruction are not fully known. If equal in quality to conventional methods, the ITB graft could be a useful alternative as a primary graft, in revision surgery or multi...

Minutes of the Fourth Annual Meeting of the Panel on Reference Nuclear Data, Brookhaven National Laboratory, November 1-2, 1979

International Nuclear Information System (INIS)

Burrows, T.W.; Stewart, L.; Coyne, J.J.

1980-06-01

After the welcome and approval of the agenda and of the minutes of the Third Annual Meeting, the participants turned to reactor physics data needs, CTR data needs, status of international and national cooperation, status and availability of data files, election of officers, status of publications, biomedical data needs, and miscellaneous action items from the Third Meeting. A summary of recommendations and action items is given. Eighteen appendixes are included

Comparison of traditional advanced cardiac life support (ACLS) course instruction vs. a scenario-based, performance oriented team instruction (SPOTI) method for Korean paramedic students.

Science.gov (United States)

Lee, Christopher C; Im, Mark; Kim, Tae Min; Stapleton, Edward R; Kim, Kyuseok; Suh, Gil Joon; Singer, Adam J; Henry, Mark C

2010-01-01

Current Advanced Cardiac Life Support (ACLS) course instruction involves a 2-day course with traditional lectures and limited team interaction. We wish to explore the advantages of a scenario-based performance-oriented team instruction (SPOTI) method to implement core ACLS skills for non-English-speaking international paramedic students. The objective of this study was to determine if scenario-based, performance-oriented team instruction (SPOTI) improves educational outcomes for the ACLS instruction of Korean paramedic students. Thirty Korean paramedic students were randomly selected into two groups. One group of 15 students was taught the traditional ACLS course. The other 15 students were instructed using a SPOTI method. Each group was tested using ACLS megacode examinations endorsed by the American Heart Association. All 30 students passed the ACLS megacode examination. In the traditional ACLS study group an average of 85% of the core skills were met. In the SPOTI study group an average of 93% of the core skills were met. In particular, the SPOTI study group excelled at physical examination skills such as airway opening, assessment of breathing, signs of circulation, and compression rates. In addition, the SPOTI group performed with higher marks on rhythm recognition compared to the traditional group. The traditional group performed with higher marks at providing proper drug dosages compared to the SPOTI students. However, the students enrolled in the SPOTI method resulted in higher megacode core compliance scores compared to students trained in traditional ACLS course instruction. These differences did not achieve statistical significance due to the small sample size. Copyright 2010 Elsevier Inc. All rights reserved.

2015 Annual Meeting of the Canadian Society for History and Philosophy of Mathematics

CERN Document Server

Landry, Elaine

2016-01-01

This volume contains seventeen papers that were presented at the 2015 Annual Meeting of the Canadian Society for History and Philosophy of Mathematics/La Société Canadienne d’Histoire et de Philosophie des Mathématiques, held in Washington, D.C. In addition to showcasing rigorously reviewed modern scholarship on an interesting variety of general topics in the history and philosophy of mathematics, this meeting also honored the memories of Jacqueline (Jackie) Stedall and Ivor Grattan-Guinness; celebrated the Centennial of the Mathematical Association of America; and considered the importance of mathematical communities in a special session. These themes and many others are explored in these collected papers, which cover subjects such as New evidence that the Latin translation of Euclid’s Elements was based on the Arabic version attributed to al-Ḥajjāj Work done on the arc rampant in the seventeenth century The history of numerical methods for finding roots of nonlinear equations An original play feat...

Status of national programmes on fast reactors 1998/99. 32nd annual meeting. Working material

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-07-01

Over the past 32 years, the IAEA has actively encouraged and advocated international cooperation in fast reactor technology. The present publication contains information on the status of fast reactor development and on worldwide activities in this advanced nuclear power technology during 1998/1999, as reported at the 32. annual meeting of the International Working Group on Fast Reactors. It is intended to provide information regarding the current status of LMFR development in IAEA Member States.

Status of national programmes on fast reactors 1998/99. 32nd annual meeting. Working material

International Nuclear Information System (INIS)

1999-01-01

Over the past 32 years, the IAEA has actively encouraged and advocated international cooperation in fast reactor technology. The present publication contains information on the status of fast reactor development and on worldwide activities in this advanced nuclear power technology during 1998/1999, as reported at the 32. annual meeting of the International Working Group on Fast Reactors. It is intended to provide information regarding the current status of LMFR development in IAEA Member States

Tibial and Femoral Tunnel Changes After ACL Reconstruction: A Prospective 2-Year Longitudinal MRI Study.

Science.gov (United States)

Weber, Alexander E; Delos, Demetris; Oltean, Hanna N; Vadasdi, Katherine; Cavanaugh, John; Potter, Hollis G; Rodeo, Scott A

2015-05-01

Tunnel widening after anterior cruciate ligament reconstruction (ACL-R) is a well-accepted and frequent phenomenon, yet little is known regarding its origin or natural history. To prospectively evaluate the cross-sectional area (CSA) changes in tibial and femoral bone tunnels after ACL-R with serial MRI. Case series; Level of evidence, 4. Patients underwent arthroscopic ACL-R with the same surgeon, surgical technique, and rehabilitation protocol. Each patient underwent preoperative dual-energy x-ray absorptiometry and clinical evaluation, as well as postoperative time zero MRI followed by subsequent MRI and clinical examination, including functional and subjective outcome tests, at 6, 12, 24, 52, and 104 weeks. Tibial and femoral tunnel CSA was measured on each MRI at tunnel aperture (ttA and ftA), midsection (ttM and ftM), and exit (ttE and ftE). Logistic regression modeling was used to examine the predictive value of demographic data and preoperative bone quality (as measured by dual-energy x-ray absorptiometry) on functional outcome scores, manual and instrumented laxity measurements, and changes in tunnel area over time. Eighteen patients (including 12 men), mean age 35.5±8.7 years, underwent ACL-R. There was significant tunnel expansion at ttA and ftA sites 6 weeks postoperatively (P=.024 and .0045, respectively). Expansion continued for 24 weeks, with progressive tunnel narrowing thereafter. Average ttA CSA was significantly larger than ftA CSA at all times. The ttM significantly expanded after 6 weeks (P=.06); continued expansion to week 12 was followed by 21 months of reduction in tunnel diameter. The ftM and both ttE and ftE sites decreased in CSA over the 2 years. Median Lysholm and International Knee Documentation Committee scores significantly improved at final follow-up (P=.0083 and 1 year from time of injury) predicted increased tunnel widening and accelerated expansion in CSA (Pclinical outcome. Younger age, male sex, and delay from injury to ACL

Concurrent assessments of lower limb loading patterns, mechanical muscle strength and functional performance in ACL-patients - A cross-sectional study

DEFF Research Database (Denmark)

Holsgaard-Larsen, Anders; Jensen, C; Mortensen, N H M

2014-01-01

Full recovery in muscle strength and functional performance may not be achieved after ACL-injury. Aim: The aim of this study is to investigate loading patterns during jumping, muscle function and functional performance in ACL-reconstructed patients and to investigate the origin of between...

The angle of inclination of the native ACL in the coronal and sagittal planes.

Science.gov (United States)

Reid, Jonathan C; Yonke, Bret; Tompkins, Marc

2017-04-01

The purpose of this cross-sectional study was to evaluate the angle of inclination of the native anterior cruciate ligament (ACL) in both the sagittal and coronal planes and to evaluate these findings based on sex, height, BMI, and skeletal maturity. Inclusion criteria for the study included patients undergoing routine magnetic resonance imaging (MRI) of the knee at a single outpatient orthopedic center who had an intact ACL on MRI. Measurements of the angle of inclination were made on MRIs in both the sagittal and coronal planes. Patients were compared based on sex, height, BMI, and skeletal maturity. One-hundred and eighty-eight patients were included (36 skeletally immature/152 skeletally mature; 98 male/90 female). The overall angle of inclination was 74.3° ± 4.8° in the coronal plane and 46.9° ± 4.9° in the sagittal plane. Skeletally immature patients (coronal: 71.8° ± 6.1°; sagittal: 44.7° ± 5.5°) were significantly different in both coronal and sagittal planes (P = 0.04 and 0.01, respectively) from skeletally mature patients (coronal: 75.3° ± 4.7°; sagittal: 47.4° ± 4.7°). There were no differences based on sex, height, or BMI. There are differences between the angle of inclination findings in this study and other studies, which could be due to MRI and measurement techniques. Clinically, skeletal maturity may be important to account for when using the ACL angle of inclination to evaluate anatomic ACL reconstruction. Prognostic retrospective study, Level of evidence III.

The 22nd Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting

International Nuclear Information System (INIS)

Sydnor, R.L.

1990-05-01

Papers presented at the 22nd Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting are compiled. The following subject areas are covered: Rb, Cs, and H-based frequency standards and cryogenic and trapped-ion technology; satellite laser tracking networks, GLONASS timing, intercomparison of national time scales and international telecommunications; telecommunications, power distribution, platform positioning, and geophysical survey industries; military communications and navigation systems; and dissemination of precise time and frequency by means of GPS, GLONASS, MIL STAR, LORAN, and synchronous communication satellites

An Integrated Approach to Change the Outcome Part II: Targeted Neuromuscular Training Techniques to Reduce Identified ACL Injury Risk Factors

Science.gov (United States)

Myer, Gregory D.; Ford, Kevin R.; Brent, Jensen L.; Hewett, Timothy E.

2014-01-01

Prior reports indicate that female athletes who demonstrate high knee abduction moments (KAMs) during landing are more responsive to neuromuscular training designed to reduce KAM. Identification of female athletes who demonstrate high KAM, which accurately identifies those at risk for noncontact anterior cruciate ligament (ACL) injury, may be ideal for targeted neuromuscular training. Specific neuromuscular training targeted to the underlying biomechanical components that increase KAM may provide the most efficient and effective training strategy to reduce noncontact ACL injury risk. The purpose of the current commentary is to provide an integrative approach to identify and target mechanistic underpinnings to increased ACL injury in female athletes. Specific neuromuscular training techniques will be presented that address individual algorithm components related to high knee load landing patterns. If these integrated techniques are employed on a widespread basis, prevention strategies for noncontact ACL injury among young female athletes may prove both more effective and efficient. PMID:22580980

Does Extended Preoperative Rehabilitation Influence Outcomes 2 Years After ACL Reconstruction? A Comparative Effectiveness Study Between the MOON and Delaware-Oslo ACL Cohorts.

Science.gov (United States)

Failla, Mathew J; Logerstedt, David S; Grindem, Hege; Axe, Michael J; Risberg, May Arna; Engebretsen, Lars; Huston, Laura J; Spindler, Kurt P; Snyder-Mackler, Lynn

2016-10-01

Rehabilitation before anterior cruciate ligament (ACL) reconstruction (ACLR) is effective at improving postoperative outcomes at least in the short term. Less is known about the effects of preoperative rehabilitation on functional outcomes and return-to-sport (RTS) rates 2 years after reconstruction. The purpose of this study was to compare functional outcomes 2 years after ACLR in a cohort that underwent additional preoperative rehabilitation, including progressive strengthening and neuromuscular training after impairments were resolved, compared with a nonexperimental cohort. We hypothesized that the cohort treated with extended preoperative rehabilitation would have superior functional outcomes 2 years after ACLR. Cohort study; Level of evidence, 3. This study compared outcomes after an ACL rupture in an international cohort (Delaware-Oslo ACL Cohort [DOC]) treated with extended preoperative rehabilitation, including neuromuscular training, to data from the Multicenter Orthopaedic Outcomes Network (MOON) cohort, which did not undergo extended preoperative rehabilitation. Inclusion and exclusion criteria from the DOC were applied to the MOON database to extract a homogeneous sample for comparison. Patients achieved knee impairment resolution before ACLR, and postoperative rehabilitation followed each cohort's respective criterion-based protocol. Patients completed the International Knee Documentation Committee (IKDC) subjective knee form and Knee injury and Osteoarthritis Outcome Score (KOOS) at enrollment and again 2 years after ACLR. RTS rates were calculated for each cohort at 2 years. After adjusting for baseline IKDC and KOOS scores, the DOC patients showed significant and clinically meaningful differences in IKDC and KOOS scores 2 years after ACLR. There was a significantly higher (P < .001) percentage of DOC patients returning to preinjury sports (72%) compared with those in the MOON cohort (63%). The cohort treated with additional preoperative

Anatomic single-bundle ACL surgery: consequences of tibial tunnel diameter and drill-guide angle on tibial footprint coverage.

Science.gov (United States)

Van der Bracht, H; Verhelst, L; Stuyts, B; Page, B; Bellemans, J; Verdonk, P

2014-05-01

To investigate the consequences of differences in drill-guide angle and tibial tunnel diameter on the amount of tibial anatomical anterior cruciate ligament (ACL) footprint coverage and the risk of overhang of the tibial tunnel aperture over the edges of the native tibial ACL footprint. Twenty fresh-frozen adult human knee specimens with a median age of 46 years were used for this study. Digital templates mimicking the ellipsoid aperture of tibial tunnels with a different drill-guide angle and a different diameter were designed. The centres of these templates were positioned over the geometric centre of the tibial ACL footprint. The amount of tibial ACL footprint coverage and overhang was calculated. Risk factors for overhang were determined. Footprint coverage and the risk of overhang were also compared between a lateral tibial tunnel and a classic antero-medial tibial tunnel. A larger tibial tunnel diameter and a smaller drill-guide angle both will create significant more footprint coverage and overhang. In 45% of the knees, an overhang was created with a 10-mm diameter tibial tunnel with drill-guide angle 45°. Furthermore, a lateral tibial tunnel was found not to be at increased risk of overhang. A larger tibial tunnel diameter and a smaller drill-guide angle both will increase the amount of footprint coverage. Inversely, larger tibial tunnel diameters and smaller drill-guide angles will increase the risk of overhang of the tibial tunnel aperture over the edges of the native tibial ACL footprint. A lateral tibial tunnel does not increase the risk of overhang.

Biodiversity Monitoring Using NGS Approaches on Unusual Substrates (2013 DOE JGI Genomics of Energy and Environment 8th Annual User Meeting)

Energy Technology Data Exchange (ETDEWEB)

Gilbert, Tom

2013-03-01

Tom Gilbert of the Natural History Museum of Denmark on "Biodiversity monitoring using NGS approaches on unusual substrates" at the 8th Annual Genomics of Energy & Environment Meeting in Walnut Creek, Calif.

Meeting Mid-Year Meeting

Indian Academy of Sciences (India)

23 Newsletter of the Indian Academy of ScienCE. 57th Annual. Meeting ... Srinivas, Institute for Social and Economic. Change ... "Quantum mechanics and statistical mechanics of anyons" .... Special Issue on Geomagnetic Methods and.

XVIIIth annual meeting of the Spanish Nuclear Society, Puerto de Santa Maria 28,29,30 October 1992 Program and abstracts

International Nuclear Information System (INIS)

1992-01-01

The presentation and the abstracts of each session in XVIIIth. Annual meeting of the Spanish Nuclear Society are contained. The principal sessions are: - Environmental aspects of Nuclear Energy - R+D in Nuclear Fusion - Materials - Radiation protection - Severe Accidents

Noninjured Knees of Patients With Noncontact ACL Injuries Display Higher Average Anterior and Internal Rotational Knee Laxity Compared With Healthy Knees of a Noninjured Population.

Science.gov (United States)

Mouton, Caroline; Theisen, Daniel; Meyer, Tim; Agostinis, Hélène; Nührenbörger, Christian; Pape, Dietrich; Seil, Romain

2015-08-01

Excessive physiological anterior and rotational knee laxity is thought to be a risk factor for noncontact anterior cruciate ligament (ACL) injuries and inferior reconstruction outcomes, but no thresholds have been established to identify patients with increased laxity. (1) To determine if the healthy contralateral knees of ACL-injured patients have greater anterior and rotational knee laxity, leading to different laxity profiles (combination of laxities), compared with healthy control knees and (2) to set a threshold to help discriminate anterior and rotational knee laxity between these groups. Case-sectional study; Level of evidence, 3. A total of 171 healthy contralateral knees of noncontact ACL-injured patients (ACL-H group) and 104 healthy knees of control participants (CTL group) were tested for anterior and rotational laxity. Laxity scores (measurements corrected for sex and body mass) were used to classify knees as hypolax (score 1). Proportions of patients in each group were compared using χ(2) tests. Receiver operating characteristic curves were computed to discriminate laxity between the groups. Odds ratios were calculated to determine the probability of being in the ACL-H group. The ACL-H group displayed greater laxity scores for anterior displacement and internal rotation in their uninjured knee compared with the CTL group (P knees of patients with noncontact ACL injuries display different laxity values both for internal rotation and anterior displacement compared with healthy control knees. The identification of knee laxity profiles may be of relevance for primary and secondary prevention programs of noncontact ACL injuries. © 2015 The Author(s).

Proceedings of the 17. Annual Meeting of the Brazilian Chemistry Society; 7. National Symposium on Inorganic Chemistry. Abstracts

International Nuclear Information System (INIS)

1994-01-01

These 17. Annual Meeting of the Brazilian Chemistry Society and 7. National Symposium on Inorganic Chemistry present several subjects of different interests for the participants, including sections about inorganic chemistry; organic chemistry; environmental chemistry; technological chemistry; electrochemistry; physical chemistry; photochemistry; chemical education; natural products; analytical chemistry and biological chemistry. (C.G.C.)

Report of the Primary Outcomes for Gait Mechanics in Men of the ACL-SPORTS Trial: Secondary Prevention With and Without Perturbation Training Does Not Restore Gait Symmetry in Men 1 or 2 Years After ACL Reconstruction.

Science.gov (United States)

Capin, Jacob John; Zarzycki, Ryan; Arundale, Amelia; Cummer, Kathleen; Snyder-Mackler, Lynn

2017-10-01

Movement asymmetries during walking are common after anterior cruciate ligament (ACL) injury and reconstruction and may influence the early development of posttraumatic osteoarthritis. Preoperative neuromuscular training (like perturbation training, which is neuromuscular training requiring selective muscle activation in response to surface perturbations) improves gait asymmetries and functional outcomes among people who are ACL-deficient, but the effect of postoperative perturbation training on gait mechanics after ACL reconstruction is unknown. Among men undergoing ACL reconstruction, we sought to compare strength, agility, and secondary prevention (SAP) treatment with SAP plus perturbation training (SAP+PERT) with respect to (1) gait mechanics; and (2) elimination of gait asymmetries 1 and 2 years after ACL reconstruction. Forty men were randomized into a SAP group or a SAP+PERT group after ACL reconstruction and before returning to preinjury activities. Participants were required to achieve ≥ 80% quadriceps muscle strength symmetry, minimal knee effusion, full ROM, no reports of pain, and completion of a running progression (all between 3 and 9 months postoperatively) before enrollment. Of 94 potentially eligible athletic male patients evaluated knee angles and moments at peak knee flexion angle; (2) sagittal plane hip and knee angles and moments at peak knee extension angle; (3) sagittal plane hip and knee excursion during weight acceptance; and (4) sagittal plane hip and knee excursion during midstance. We also calculated the proportion of athletes in each group who walked with clinically meaningful interlimb asymmetry in sagittal plane hip and knee variables and compared these proportions using odds ratios. There was no differential loss to followup between groups. There were no differences between the SAP or SAP+PERT groups for the biomechanical gait variables. The involved limb's knee excursion during midstance for the SAP (mean ± SD: 1 year: 15° ± 5

Relationship jump-landing technique and neuropsychological characteristics, implications for ACL injury prevention

NARCIS (Netherlands)

A. Gokeler; Anne Benjaminse; N. Cortes; M. Meier

2014-01-01

Abstract from the IOC World Conference on Prevention of Injury & Illness in Sport, Monaco 2014 Background: Neuropsychological capabilities in athletes may be associated with a predisposition to anterior cruciate ligament (ACL) injuries. Objective: Assess differences between male and female athletes

American Vocational Education Research Association (AVERA) Annual Research Meeting in Conjunction with the Annual Convention of the Association for Career and Technical Education. Proceedings (Orlando, Florida, December 11-13, 1999).

Science.gov (United States)

Camp, William G., Ed.

This document contains 14 research papers presented at the American Vocational Education Research Association (AVERA) annual meeting. The following papers are included: "Factors that Influence Students to Attend 4-Year Automotive Programs" (Gregory G. Belcher, Robert L. Frisbee); "The Training Needs of Vocational Teachers for…

Press-fit Femoral Fixation in ACL Reconstruction using Bone-Patellar Tendon-Bone Graft

Directory of Open Access Journals (Sweden)

Kaseb Mohammad Hasan

2009-05-01

Full Text Available Bone-patellar tendon auto graft is probably the most widely used graft for ACL reconstruction. Several methods for graft fixation have been described. To avoid intra-articular hardware we adopt biological fixation with a femoral trapezoidal press-fit fixation. A prospective study was performed on 30 consecutive active people who underwent ACL reconstruction with this technique by two surgeons between september2004 and march2007 (mean follow-up 15.2 months. Results were evaluated by an independent examiner using radiography, subjective and objective evaluation. Assessment using the IKDC knee scoring revealed 92% of the patients with a normal or nearly normal knee joint. Lysholm's score was 63.6(40- 86 preoperatively and 91.88(73-100 at the latest follow up (P < 0.005. No patient complained of instability at latest follow up. The quadriceps muscle showed mild atrophy at 3 and 6 months and at final follow-up. Five Patients complained of anterior knee pain and had a positive kneeling test. We found no graft displacement on follow up radiographs. All cases showed radiological evidence of graft osteointegration at last follow up. Our results show that press-fit fixation of trapezoidal bone graft in femoral tunnel is a simple, reliable, and cost-effective alternative for ACL recon-struction using bone-patellar tendon-bone graft.

Three-dimensional kinematic and kinetic analysis of knee rotational stability in ACL-deficient patients during walking, running and pivoting

DEFF Research Database (Denmark)

Bohn, Marie Bagger; Petersen, Annemette Krintel; Nielsen, Dennis Brandborg

2016-01-01

BACKGROUND: Anterior cruciate ligament (ACL) deficiency leads to altered stability of the knee. The purpose of this study was to compare the dynamic, rotational stability of the knee, expressed as rotational stiffness, between anterior cruciate ligament-deficient (ACLD) knees, their contralateral......: The tibial internal rotation of the ACLD knee was not significantly different from the ACLI knee during all three tasks. During walking and running, the tibial rotation of the control group was significantly different from both legs of the ACL-injured patient. For pivoting, no difference in tibial rotation...... group. During running, the ACLI knee displayed a higher external moment than the ACLD and the healthy control group. This could indicate some type of protective strategy or muscular adaptation in the ACL-injured patients....

2011 annual meeting of the Deutsche Gesellschaft fuer Zerstoerungsfreie Pruefung (DGZfP). NDE in research, development and application

International Nuclear Information System (INIS)

2011-01-01

This CD-ROM proceedings publication contains the papers and posters of the DGZfP annual meeting 2011, at Bremen, Germany, both in full text and as PowerPoint presentations. The following issues were discussed: Radiographic inspection, ultrasonic inspection, computerized tomography, and thermography. Ten papers were recorded as separate entries in the ENERGY database. [de

2013 annual meeting of the Deutsche Gesellschaft fuer Zerstoerungsfreie Pruefung (DGZfP). NDE in research, development and application

International Nuclear Information System (INIS)

2013-01-01

This CD-ROM proceedings publication contains the papers and posters of the DGZfP annual meeting 2013, at Bremen, Germany, both in full text and as PowerPoint presentations. The following issues were discussed: computerized tomography, thermography; radiographic, ultrasonic, eddy current and microwave testing. 13 papers were recorded as separate entries in the INIS database.

European Pharmaceutical Pricing and Reimbursement--SMi's 21st Annual Meeting (October 5-6, 2015--London, UK).

Science.gov (United States)

Kibble, A; D'Souza, P

2015-10-01

Translating perceived market value for pharmaceutical products into a willingness to pay remains the key factor in ensuring market access and return on investment. How price is managed in the context of new market entrants or new approval settings can create complex challenges, and further complexity is added through diverse global reimbursement structures and the myriad of stakeholders involved at every step of value identification. SMi's 21st Annual Meeting on European Pricing and Reimbursement presented a program focused on the measures being taken by European healthcare systems as they seek to facilitate access to the latest treatments while delivering value for payers and patients. Supporting patient access to life-changing medicines is a challenge, and funders are responding in many different ways; however, while the pharma industry continues to focus its efforts on high cost drugs that treat diseases of the few, the disconnect will be not be resolved. The speakers and delegates at the annual meeting believe success is possible by focusing on value for patients, driven by provider experience, scale and learning. Instead of simply lowering costs, companies, providers and payers can more adequately contribute to the goals of funders as well as the treatment needs of patients. Copyright 2015 Prous Science, S.A.U. or its licensors. All rights reserved.

Joint Annual Meeting of the Austrian Physical Society and the Swiss Physical Society : with the Austrian ans Swiss Societies for Astronomy ans Astrophysics

CERN Document Server

2015-01-01

For the fourth time the annual meetings of ÖPG, SPS, SSAA and ÖGAA will take place together. The success of previous events in Innsbruck (2009), Lausanne (2011) and Linz (2013) indicates clearly that physicists from both countries appreciated the broader range of topics as well as the opportunity to meet colleagues from the other societies.

The Effects of High-Intensity versus Low-Intensity Resistance Training on Leg Extensor Power and Recovery of Knee Function after ACL-Reconstruction

DEFF Research Database (Denmark)

Bieler, Theresa; Sobol, Nanna Aue; Andersen, Lars L

2014-01-01

OBJECTIVE: Persistent weakness is a common problem after anterior cruciate ligament- (ACL-) reconstruction. This study investigated the effects of high-intensity (HRT) versus low-intensity (LRT) resistance training on leg extensor power and recovery of knee function after ACL-reconstruction. METH...

Differences in mechanisms of failure, intraoperative findings, and surgical characteristics between single- and multiple-revision ACL reconstructions: a MARS cohort study.

Science.gov (United States)

Chen, James L; Allen, Christina R; Stephens, Thomas E; Haas, Amanda K; Huston, Laura J; Wright, Rick W; Feeley, Brian T

2013-07-01

The factors that lead to patients failing multiple anterior cruciate ligament (ACL) reconstructions are not well understood. Multiple-revision ACL reconstruction will have different characteristics than first-time revision in terms of previous and current graft selection, mode of failure, chondral/meniscal injuries, and surgical charactieristics. Case-control study; Level of evidence, 3. A prospective multicenter ACL revision database was utilized for the time period from March 2006 to June 2011. Patients were divided into those who underwent a single-revision ACL reconstruction and those who underwent multiple-revision ACL reconstructions. The primary outcome variable was Marx activity level. Primary data analyses between the groups included a comparison of graft type, perceived mechanism of failure, associated injury (meniscus, ligament, and cartilage), reconstruction type, and tunnel position. Data were compared by analysis of variance with a post hoc Tukey test. A total of 1200 patients (58% men; median age, 26 years) were enrolled, with 1049 (87%) patients having a primary revision and 151 (13%) patients having a second or subsequent revision. Marx activity levels were significantly higher (9.77) in the primary-revision group than in those patients with multiple revisions (6.74). The most common cause of reruptures was a traumatic, noncontact ACL graft injury in 55% of primary-revision patients; 25% of patients had a nontraumatic, gradual-onset recurrent injury, and 11% had a traumatic, contact injury. In the multiple-revision group, a nontraumatic, gradual-onset injury was the most common cause of recurrence (47%), followed by traumatic noncontact (35%) and nontraumatic sudden onset (11%) (P < .01 between groups). Chondral injuries in the medial compartment were significantly more common in the multiple-revision group than in the single-revision group, as were chondral injuries in the patellofemoral compartment. Patients with multiple-revision ACL

2016 Annual Meeting of the Canadian Society for History and Philosophy of Mathematics

CERN Document Server

Schlimm, Dirk

2017-01-01

This volume contains fourteen papers that were presented at the 2016 Annual Meeting of the Canadian Society for History and Philosophy of Mathematics/La Société Canadienne d’Histoire et de Philosophie des Mathématiques, held at the University of Calgary in Alberta, Canada. In addition to showcasing rigorously reviewed modern scholarship on an interesting variety of topics in the history and philosophy of mathematics, this meeting also honored the life and work of the logician and philosopher of mathematics Aldo Antonelli (1962-2015). The first four papers in this book are part of that remembrance and have a philosophical focus. Included in these are a discussion of Bolzano’s objections to Kant’s philosophy of mathematics and an examination of the influence of rhetorical and poetic aesthetics on the development of symbols in the 16th and 17thCenturies. The remaining papers deal with the history of mathematics and cover such subjects as Early schemes for polar ordinates in the work of L’Hôpital, bas...

21. Annual meeting of the German radiation Oncology Society. Abstracts; 21. Jahrestagung der Deutschen Gesellschaft fuer Radioonkologie. Abstractband

Energy Technology Data Exchange (ETDEWEB)

NONE

2015-06-15

The volume includes the abstracts o the 21. annual meeting of the German radiation oncology society covering the following topics: gastrointestinal carcinoma; prostate carcinoma; supportive therapies, quality assurance and benign lesions; innovative therapy concepts; dosimetry, irradiation technology and planning; NSCLC, SCLC; radiation biology; head and neck carcinoma, particle therapy; brain carcinoma and metastases, mamma carcinoma and gynecologic tumors.

Translation, cultural adaptation and validation of simplified Chinese version of the anterior cruciate ligament return to sport after injury (ACL-RSI scale.

Directory of Open Access Journals (Sweden)

Tianwu Chen

Full Text Available To translate and cross-culturally adapt the anterior cruciate ligament-return to sport after injury (ACL-RSI into simplified Chinese [ACL-RSI (Cn].In this diagnostic study, the translation, cross-culturally adaptation, and validation of the ACL-RSI was performed according to international guidelines. A total of 112 patients with ACL reconstruction participated in this study. All were capable of competitive sports before the injury and completed the Knee Injury and Osteoarthritis Outcome (KOOS, the International Knee Documentation Committee (IKDC, the Tampa Scale of Kinesiophobia (TSK, and the Tegner activity score. Forty-eight patients completed the ACL-RSI (Cn twice within two weeks. The validity was tested using seven premade hypotheses. Internal consistency, reliability, and measurement error was assessed.At meanly 15.6 months postoperative, 81 (72.3% patients returned to sport, with 57 (50.9% to competitive sport and 24 (21.4% to recreational sport. Thirty-one (27.7% patients didn't return to any sport, with 19 (17.0% still had planned to return, and 12 (10.7% gave up sport. The ACL-RSI (Cn demonstrated excellent validity with all hypotheses confirmed. The outcome of ACL-RSI (Cn was strongly correlated the KOOS subscale quality of life (r = 0.66, p<0.001, the TSK (r = -0.678, p<0.001, the Tegner score (r = 0.695, p<0.001. There was statistic difference between cases returned (68.6 ± 10.1 and didn't return to sport (41.3 ± 17.7, p<0.001; between cases returned to competitive (71.1 ± 8.9 and recreational sport (62.9 ± 10.5, (P = 0.002; between cases who planned to return (50.7 ± 14.1 and gave up sport (26.5 ± 11.7, (P<0.001. The internal consistency (Cronbach's α = 0.96 and test-retest reliability [intra-class correlation coefficient (ICC = 0.90] was excellent. The measurement error, floor and ceiling effect was satisfactory. Administration time was 3.2 minutes, and no item was missed.The ACL-RSI (Cn scale was confirmed as a valid

Post-operative 3D CT feedback improves accuracy and precision in the learning curve of anatomic ACL femoral tunnel placement.

Science.gov (United States)

Sirleo, Luigi; Innocenti, Massimo; Innocenti, Matteo; Civinini, Roberto; Carulli, Christian; Matassi, Fabrizio

2018-02-01

To evaluate the feedback from post-operative three-dimensional computed tomography (3D-CT) on femoral tunnel placement in the learning process, to obtain an anatomic anterior cruciate ligament (ACL) reconstruction. A series of 60 consecutive patients undergoing primary ACL reconstruction using autologous hamstrings single-bundle outside-in technique were prospectively included in the study. ACL reconstructions were performed by the same trainee-surgeon during his learning phase of anatomic ACL femoral tunnel placement. A CT scan with dedicated tunnel study was performed in all patients within 48 h after surgery. The data obtained from the CT scan were processed into a three-dimensional surface model, and a true medial view of the lateral femoral condyle was used for the femoral tunnel placement analysis. Two independent examiners analysed the tunnel placements. The centre of femoral tunnel was measured using a quadrant method as described by Bernard and Hertel. The coordinates measured were compared with anatomic coordinates values described in the literature [deep-to-shallow distance (X-axis) 28.5%; high-to-low distance (Y-axis) 35.2%]. Tunnel placement was evaluated in terms of accuracy and precision. After each ACL reconstruction, results were shown to the surgeon to receive an instant feedback in order to achieve accurate correction and improve tunnel placement for the next surgery. Complications and arthroscopic time were also recorded. Results were divided into three consecutive series (1, 2, 3) of 20 patients each. A trend to placing femoral tunnel slightly shallow in deep-to-shallow distance and slightly high in high-to-low distance was observed in the first and the second series. A progressive improvement in tunnel position was recorded from the first to second series and from the second to the third series. Both accuracy (+52.4%) and precision (+55.7%) increased from the first to the third series (p process to improve accuracy and precision of femoral

Feasibility of establishing an Australian ACL registry: a pilot study by the Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR).

Science.gov (United States)

Lekkas, Christina; Clarnette, Richard; Graves, Stephen E; Rainbird, Sophia; Parker, David; Lorimer, Michelle; Paterson, Roger; Roe, Justin; Morris, Hayden; Feller, Julian A; Annear, Peter; Forster, Ben; Hayes, David

2017-05-01

Rupture of the anterior cruciate ligament (ACL) is a common and debilitating injury that impacts significantly on knee function and risks the development of degenerative arthritis. The outcome of ACL surgery is not monitored in Australia. The optimal treatment is unknown. Consequently, the identification of best practice in treating ACL is crucial to the development of improved outcomes. The Australian Knee Society (AKS) asked the Australian Orthopaedic Association (AOA) to consider establishing a national ACL registry. As a first step, a pilot study was undertaken by the Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR) to test the hypothesis that collecting the required information in the Australian setting was possible. Surgeons completed an operative form which provided comprehensive information on the surgery undertaken. Patients provided pre- and post-operative questionnaires including the Knee Injury and Osteoarthritis Outcome Score (KOOS) and the Marx Activity Scale (MA Scale). The number of ACL procedures undertaken at each hospital during the recruitment period was compared against State Government Health Department separation data. A total of 802 patients were recruited from October 2011 to January 2013. The overall capture rate for surgeon-derived data was 99%, and the capture rate for the pre-operative patient questionnaire was 97.9%. At 6 months, patient-reported outcomes were obtained from 55% of patients, and 58.5% of patients at 12 months. When checked against State Government Health Department separation data, 31.3% of procedures undertaken at each study hospital were captured in the study. It is possible to collect surgeon-derived and pre-operative patient-reported data, following ACL reconstruction in Australia. The need to gain patient consent was a limiting factor to participation. When patients did consent to participate in the study, we were able to capture nearly 100% of surgical procedures. Patient consent

Abnormal Mechanical Loading Induces Cartilage Degeneration by Accelerating Meniscus Hypertrophy and Mineralization After ACL Injuries In Vivo.

Science.gov (United States)

Du, Guoqing; Zhan, Hongsheng; Ding, Daofang; Wang, Shaowei; Wei, Xiaochun; Wei, Fangyuan; Zhang, Jianzhong; Bilgen, Bahar; Reginato, Anthony M; Fleming, Braden C; Deng, Jin; Wei, Lei

2016-03-01

Although patients with an anterior cruciate ligament (ACL) injury have a high risk of developing posttraumatic osteoarthritis (PTOA), the role of meniscus hypertrophy and mineralization in PTOA after an ACL injury remains unknown. The purpose of this study was to determine if menisci respond to abnormal loading and if an ACL injury results in meniscus hypertrophy and calcification. The hypotheses were that (1) abnormal mechanical loading after an ACL injury induces meniscus hypertrophy and mineralization, which correlates to articular cartilage damage in vivo, and (2) abnormal mechanical loading on bovine meniscus explants induces the overexpression of hypertrophic and mineralization markers in vitro. Controlled laboratory study. In vivo guinea pig study (hypothesis 1): Three-month-old male Hartley guinea pigs (n = 9) underwent ACL transection (ACLT) on the right knee; the left knee served as the control. Calcification in the menisci was evaluated by calcein labeling 1 and 5 days before knee harvesting at 5.5 months. Cartilage and meniscus damage and mineralization were quantified by the Osteoarthritis Research Society International score and meniscus grade, respectively. Indian hedgehog (Ihh), matrix metalloproteinase-13 (MMP-13), collagen type X (Col X), progressive ankylosis homolog (ANKH), ectonucleotide pyrophosphatase/phosphodiesterase-1 (ENPP1), alkaline phosphatase (ALP), inorganic pyrophosphate (PPi), and inorganic phosphate (Pi) concentrations were evaluated by immunohistochemistry and enzyme-linked immunosorbent assay. In vitro bovine meniscus explant study (hypothesis 2): Bovine meniscus explants were subjected to 25% strain at 0.3 Hz for 1, 2, and 3 hours. Cell viability was determined using live/dead staining. The levels of mRNA expression and protein levels were measured using real-time quantitative reverse transcription polymerase chain reaction and Western blot after 24, 48, and 72 hours in culture. The conditioned medium was collected for sulfated

Relationship between knee kinetic outcome measures in vertical counter movement jumps and self-reported function in ACL reconstructed subjects

DEFF Research Database (Denmark)

Brekke, Anders Falk

2014-01-01

Relationship between knee kinetic outcome measures in counter movement jumps and self-reported function in ACL reconstructed subjects Brekke AF1,2, Nielsen DB2, Holsgaard-Larsen A2 1School of physiotherapy, University College Zealand, Denmark 2Orthopaedic Research Unit, Department of Orthopaedics...... and Traumatology, Odense University Hospital, Institute of Clinical Research, University of Southern Denmark Introduction: Altered loading pattern of the medial aspect of the knee has been associated with the development of knee osteoarthritis (OA). Anterior cruciate ligament (ACL) injuries are associated...... with early-onset OA with associated pain, functional limitations, and decreased quality of life. However, specific knee loading pattern of the medial aspect has not been investigated during different jump-tasks in ACL-reconstructed patients. The purpose was to investigate potential kinetic differences...

Current Rates of Publication for Podium and Poster Presentations at the American Society for Surgery of the Hand Annual Meetings

Directory of Open Access Journals (Sweden)

Joshua M. Abzug

2014-09-01

 Currently, fewer than half of the studies presented at Annual Meetings of the ASSH achieve publication in peer-eviewed journals. Presentations are most likely to be published within 3 years, and almost half are published in Journal of Hand Surgery . 

IAEA and EU Review Progress on Cooperation, Agree on Next Steps at Annual Meeting

International Nuclear Information System (INIS)

2018-01-01

The International Atomic Energy Agency (IAEA) and the European Union (EU) reviewed progress achieved in working together on a range of nuclear activities and agreed to further enhance cooperation during their sixth annual Senior Officials Meeting in Vienna. The talks on 8 February at the IAEA’s headquarters provided a forum for exchanging views on strengthening collaboration on nuclear safety, security, safeguards, sustainable development, nuclear energy research and increasing innovation. The two organizations welcomed the fruitful cooperation and progress achieved over the past years. They agreed to deepen cooperation in several areas, particularly in the promotion of nuclear applications for sustainable development.

Hamstrings co-activation in ACL-deficient subjects during isometric whole-leg extensions

NARCIS (Netherlands)

Aalbersberg, S.; Kingma, I.; van Dieen, J.H.

2009-01-01

It has been reported that anterior cruciate ligament (ACL)-deficient subjects increase the level of hamstrings activation and this has been interpreted as a means to cope with increased anterior tibial laxity in the knee. This study aimed to establish to what extent co-activation strategies in

24 Annual meeting of the Spanish Nuclear Society: Valladolid 14-16 October 1998: program and synopsis of lectures

International Nuclear Information System (INIS)

1998-01-01

The technical sessions of XXIV annual meeting of the Spanish Nuclear Society were: 1) Fusion 2) Engineering: calculation and simulation. 3) Economical, legal and social aspect 4) Plant life extension 5) Operating experiences, refueling and operation support 6) Probabilistic safety 7) Radiological protection 8) Waste Management 9) Maintenance 10) Nuclear Safety R and D 11) Environmental aspects 12) Fuel 13) Quality

Relationship between mucoid hypertrophy of the anterior cruciate ligament (ACL) and morphologic change of the intercondylar notch: MRI and arthroscopy correlation

International Nuclear Information System (INIS)

Cha, Ji Hyeon; Shin, Myung Jin; Choi, Byeong Kyoo; Lee, Sang Hoon; Bin, Sung Il

2008-01-01

The purpose of this study was to evaluate the relationship between mucoid hypertrophy of the anterior cruciate ligament (ACL) and morphologic change of the intercondylar notch. We retrospectively reviewed the 105 patients with knee magnetic resonance imaging (MRI) with or without knee arthroscopy [group 1: patients with arthroscopic notchplasty (N = 47), group 2: knee arthroscopy demonstrating intact ACL (N = 33), and group 3: patients with normal knee MRI but no arthroscopy (N = 25)]. Groups 2 and 3 served as an arthroscopic and MR control group, respectively. Two musculoskeletal radiologists reviewed all MR examinations. The intercondylar notch width, notch index (width of intercondylar notch/width of femoral condyle), transverse notch angle (TNA), sagittal notch angle (SNA), and notch area were recorded on axial and sagittal MR images at the midpoint of Blumensaat's line which was identified on sagittal images. The diameter of the ACL was recorded on coronal MR images at the posterior end of Blumensaat's line. The mean values of the intercondylar notch width, notch index, TNA, SNA, notch area, and ACL diameter for the three groups were 16.0 mm/0.2/50.3 /36.5 /249.0 mm 2 /7.7 mm (group 1); 19.3 mm/0.3/52.9 /40.2 /323.4 mm 2 /4.8 mm (group 2); and 20.3 mm/0.3/51.4 /39.1 /350.8 mm 2 /4.5 mm (group 3). The intercondylar notch width, notch index, SNA, and notch area were smaller, and ACL diameter was thicker in group 1 compared with the other groups (p < 0.05). Patients with mucoid ACL hypertrophy show a narrower notch, a steeper notch angle, and a smaller notch area than control groups. (orig.)

Trends in Attendance at Scoliosis Research Society Annual Meetings (SRS AM) and International Meeting on Advanced Spine Techniques (IMAST): Location, Location, Location.

Science.gov (United States)

Chen, Foster; Cho, Woojin; Kim, Han Jo; Levine, David B

2017-07-01

Descriptive, respective. Although overall membership in Scoliosis Research Society (SRS) has grown over the years, we were curious to see the effects of changing event venue location and timing on conference attendance. Every year, the SRS hosts two major meetings: the Annual Meeting (SRS AM) in the autumn, and the International Meeting on Advanced Spine Techniques (IMAST) in the summer. Sites have alternated from within and outside North America. Often, these meetings have also overlapped with several holidays in certain countries. This was an observational study of attendance from past SRS AM and IMAST meetings. Fourteen years of AM and 8 years of IMAST data were made available from the SRS. Participation based on delegate type and countries were tallied. Details from the 10 most represented nations and host nations per year were also tallied, and their national holidays were reviewed for overlaps with the AM. Membership in AM and IMAST increased from 820 in 2003 to 1,323 in 2016. Attendance at the AM has increased, whereas attendance at IMAST has declined, even after adjusting for membership size. Trends in participation were highly influenced by location. Participation by attendees from the host continent, and especially the host country, is generally high. The negative impact of distant meetings is profoundly seen with North Americans, whereas the positive impact of a nearby meeting was mostly clearly demonstrated by South Americans. Although SRS AM overlapped with holidays in China, Japan, or Korea nearly 50% of the time, this did not influence participation by delegates from these countries. Participation in the AM is highly influenced by location. Although North Americans represented the largest constituency, their presence was not needed to drive total attendance and was not sufficient to turn around the downturn in IMAST attendance. Choice of location can encourage the participation of delegates from the host and neighboring nations; through strategic

Proceedings of the seventh annual gasification and gas stream cleanup systems contractors review meeting: Volume 1

Energy Technology Data Exchange (ETDEWEB)

Ghate, M.R.; Markel, K.E. Jr.; Jarr, L.A.; Bossart, S.J. (eds.)

1987-08-01

On June 16 through 19, 1987, METC sponsored the Seventh Annual Gasification and Gas Stream Cleanup Systems Contractors Review Meeting which was held at the Sheraton Lakeview Conference Center in Morgantown, West Virginia. The primary purpose of the meeting was threefold: to review the technical progress and current status of the gasification and gas stream cleanup projects sponsored by the Department of Energy; to foster technology exchange among participating researchers and other technical communities; to facilitate interactive dialogues which would identify research needs that would make coal-based gasification systems more attractive economically and environmentally. More than 310 representatives of Government, academia, industry, and foreign energy research organizations attended the 4-day meeting. Fifty-three papers and thirty poster displays were presented summarizing recent developments in the gasification and gas stream cleanup programs. Volume I covers information presented at sessions 1 through 4 on systems for the production of Co-products and industrial fuel gas, environmental projects, and components and materials. Individual papers have been processed for the Energy Data Base.

Proceedings of the seventh annual gasification and gas stream cleanup systems contractors review meeting: Volume 2

Energy Technology Data Exchange (ETDEWEB)

Ghate, M.R.; Markel, K.E. Jr.; Jarr, L.A.; Bossart, S.J. (eds.)

1987-08-01

On June 16 through 19, 1987, METC sponsored the Seventh Annual Gasification and Gas Stream Cleanup Systems Contractors Review Meeting which was held at the Sheraton Lakeview Conference Center in Morgantown, West Virginia. The primary purpose of the meeting was threefold: to review the technical progress and current status of the gasification and gas stream cleanup projects sponsored by the Department of Energy; to foster technology exchange among participating researchers and other technical communities; to facilitate interactive dialogues which would identify research needs that would make coal-based gasification systems more attractive economically and environmentally. More than 310 representatives of Government, academia, industry, and foreign energy research organizations attended the 4-day meeting. Fifty-three papers and thirty poster dsplays were presented summarizing recent developments in the gasification and gas stream cleanup programs. Volume II covers papers presented at sessions 5 and 6 on system for the production of synthesis gas, and on system for the production of power. All papers have been processed for inclusion in the Energy Data Base.

Annual meeting of the nuclear forum Switzerland 2013. The 2050 energy strategy in the context of economic reality

International Nuclear Information System (INIS)

Rey, Matthias

2013-01-01

At this year's annual meeting of the Nuclear Forum Switzerland (Nuklearforums Schweiz) once again the 2050 Energy Strategy of the Swiss Federal Council (Schweizer Bundesrat) was the main topic. President Corina Eichenberger warned against political arbitrariness and reckless endangerment of the Swiss electricity supply. Instead she called for a more logical, a more rational and more a pragmatic discussion. Accordingly, Eichenberger dismissed clearly politically motivated operation restrictions for Swiss nuclear power plants. The guest speakers Prof. Peter Egger of the Economic Institute of the ETH Zurich and Christoph Mader, President of scienceindustries, discussed consequences of the 2050 energy strategy for economy and industry. About 130 guests from the nuclear industry, politicians and industry took part in the Annual Meeting of the Nuclear Forum to the Hotel Bellevue in Bern Switzerland. Again, the event 'The 2050 energy strategy in the context of economic reality' was of main interest due to the recent energy policy discussions. Corinna Eichenberger, President of the association, stated, that the audience received an deep view into the economic consequences of the 2050 energy strategy from the perspective of science and industry. (orig.)

Communication and Attitude Revision

Science.gov (United States)

1992-01-01

Conference on Aritificial Intelligence , (1989) 1074- 1079 3. Clark, H., Marshal, C.: Definite reference and mutual knowledge. In Joshi, A., Sag, I.. and...21st Annual Meeting of the ACL (1983) 57-63 9. Konolige, K.: On the relation between default and autoepistemic logic. Artificial Intelligence 35(3...reasoning. Artificial Intelligence 13 (1980) 81-132 16. Richmond Thomason. Accommodation, meaning, and implicature. In Cohen, P., Morgan, J., and

TMS 2014 143rd Annual Meeting & Exhibition, Annual Meeting Supplemental Proceedings (ISBN: 978-1-118-88972-5)

Energy Technology Data Exchange (ETDEWEB)

Nielsen, K; Zhukov, A; Ipatov, M; Talaat, A; Blanco, J; Zhukova, V; Churyukanova, M; Kaloshkin, S; Zamiatkina, E; Shuvaeva, E; Gonzalez-Legarreta, L; Hernando, B

2015-03-02

The Magnetic Materials for Energy Applications IV, held at the 2014, 143rd Annual Meeting of The Minerals, Metals, and Materials Society (TMS), brought together experts, young investigators, and students from this sub-discipline of materials science in order for them to share their latest discoveries and develop collaborations. This symposium, which is organized by The Minerals, Metals, and Materials Society, is an important event for this community of scientists. This year, over 50 high-level technical talks were planned over the course of the event. In addition, the students and young investigators in attendance ensured the maximum benefit to the next generation’s work force in this area of study. Meeting global energy needs in a clean, efficient, secure and sustainable manner is arguably the greatest challenge facing mankind today. Magnetic materials play a critical role in myriad devices for the collection, conversion, transmission and storage of energy. For example, high performance permanent magnets are currently in great demand for the generators in wind turbines and electric motors in hybrid vehicles. Other classes of advanced magnetic materials are essential for efficient inductors/transformers and motors. Energy efficient cooling based on the magnetocaloric effect is another exciting possibility which is rapidly becoming industrially viable. The potential energy savings related to refrigeration and air conditioning based on magnetocaloric materials are highly attractive. This symposium allowed experts in areas relating to the advanced characterization, simulation, and optimization of magnetic materials to convene and present their latest research. The types of interactions afforded by this event are beneficial to society at large primarily because they provide opportunities for the leaders within this field to learn from one another and thus improve the quality and productivity of their investigations. Additionally, the presence of young investigators

EXERCISES THAT FACILITATE OPTIMAL HAMSTRING AND QUADRICEPS CO-ACTIVATION TO HELP DECREASE ACL INJURY RISK IN HEALTHY FEMALES: A SYSTEMATIC REVIEW OF THE LITERATURE.

Science.gov (United States)

Dedinsky, Rachel; Baker, Lindsey; Imbus, Samuel; Bowman, Melissa

2017-01-01

Background Anterior cruciate ligament (ACL) injury is common among females due to many anatomic, hormonal, and neuromuscular risk factors. One modifiable risk factor that places females at increased risk of ACL injury is a poor hamstrings: quadriceps (H:Q) co-activation ratio, which should be 0.6 or greater in order to decrease the stress placed on the ACL. Exercises that produce more quadriceps dominant muscle activation can add to the tension placed upon the ACL, potentially increasing the risk of ACL injury. Hypothesis/Purpose The purpose of this systematic review was to compare quadriceps and hamstring muscle activation during common closed kinetic chain therapeutic exercises in healthy female knees to determine what exercises are able to produce adequate H:Q co-activation ratios. Study Design Systematic Review Methods Multiple online databases were systematically searched and screened for inclusion. Eight articles were identified for inclusion. Data on mean electromyography (EMG) activation of both quadriceps and hamstring muscles, % maximal voluntary isometric contraction (MVIC), and H:Q co-activation ratios were extracted from the studies. Quality assessment was performed on all included studies. Results Exercises analyzed in the studies included variations of the double leg squat, variations of the single leg squat, lateral step-up, Fitter, Stairmaster® (Core Health and Fitness, Vancouver, WA), and slide board. All exercises, except the squat machine with posterior support at the level of the scapula and feet placed 50 cm in front of the hips, produced higher quadriceps muscle activation compared to hamstring muscle activation. Conclusion Overall, two leg squats demonstrate poor H:Q co-activation ratios. Single leg exercises, when performed between 30 and 90 degrees of knee flexion, produce adequate H:Q ratios, thereby potentially reducing the risk of tensile stress on the ACL and ACL injury. Level of Evidence 2a- Systematic Review of Cohort Studies PMID

Experimental and mathematical methods for representing relative surface elongation of the ACL

NARCIS (Netherlands)

Pioletti, D. P.; Heegaard, J. H.; Rakotomanana, R. L.; Leyvraz, P. F.; Blankevoort, L.

1995-01-01

The common approach to assess the stabilizing role of the ACL in the knee has been to measure the elongation of a few marked fibers in the ligament. A comparison of the relative elongation (RE) of these marked fibers between different specimens and studies is delicate due to the difficulty of

34th international annual meeting of the German Society of Nuclear Medicine, 17-20 April 1996, Muenster, Germany. Abstracts

International Nuclear Information System (INIS)

Anon.

1996-01-01

The theme of the annual meeting was all aspects of nuclear medicine applications for diagnosis and therapy, with with emphasis being placed this year on diagnostic modalities such as scintiscanning, PET and SPECT. The conference proceedings presents the abstracts of 30 lectures, 192 oral prsentations, and 177 poster presentations, accompanied by an author index. (VHE) [de

Strategies for revision surgery after primary double-bundle anterior cruciate ligament (ACL) reconstruction

NARCIS (Netherlands)

Hofbauer, Marcus; Muller, Bart; Murawski, Christopher D.; Baraga, Michael; van Eck, Carola Franziska; Fu, Freddie H.

2013-01-01

The purpose of this article was to discuss pre- and intra-operative considerations as well as surgical strategies for different femoral and tibial tunnel scenarios in revision surgery following primary double-bundle anterior cruciate ligament (ACL) reconstruction. Based on the current literature of

Technical committee meeting on Liquid Metal Fast Reactor (LMFR) developments. 33rd annual meeting of the International Working Group on Fast Reactors (IWG-FR). Working material

International Nuclear Information System (INIS)

2000-01-01

Over the past 33 years, the IAEA has actively encouraged and advocated international cooperation in fast reactor technology. The present publication contains information on the status of fast reactor development and on worldwide activities in this advanced nuclear power technology during 1999/2000, as reported at the 33. annual meeting of the International Working Group on Fast Reactors. It is intended to provide information regarding the current status of LMFR development in IAEA Member States

RNAi technologies in agricultural biotechnology: The Toxicology Forum 40th Annual Summer Meeting.

Science.gov (United States)

Sherman, James H; Munyikwa, Tichafa; Chan, Stephen Y; Petrick, Jay S; Witwer, Kenneth W; Choudhuri, Supratim

2015-11-01

During the 40th Annual Meeting of The Toxicology Forum, the current and potential future science, regulations, and politics of agricultural biotechnology were presented and discussed. The meeting session described herein focused on the technology of RNA interference (RNAi) in agriculture. The general process by which RNAi works, currently registered RNAi-based plant traits, example RNAi-based traits in development, potential use of double stranded RNA (dsRNA) as topically applied pesticide active ingredients, research related to the safety of RNAi, biological barriers to ingested dsRNA, recent regulatory RNAi science reviews, and regulatory considerations related to the use of RNAi in agriculture were discussed. Participants generally agreed that the current regulatory framework is robust and appropriate for evaluating the safety of RNAi employed in agricultural biotechnology and were also supportive of the use of RNAi to develop improved crop traits. However, as with any emerging technology, the potential range of future products, potential future regulatory frameworks, and public acceptance of the technology will continue to evolve. As such, continuing dialogue was encouraged to promote education of consumers and science-based regulations. Copyright © 2015 Elsevier Inc. All rights reserved.

XXII annual meeting of the Spanish Nuclear Society, Santander 22-26 October 1996: program and synopsis of lectures

International Nuclear Information System (INIS)

1996-01-01

The technical sessions of XXII annual meeting of the Spanish Nuclear Society were: 1) Fusion 2) Engineering: calculation and simulation. 3) Economical, legal and social aspect 4) Plant life extension 5) Operating experiences, refueling and operation support 9)Probabilistic safety 7) radiological protection 8) Waste management 9) Maintenance 10) Advanced plants 11) Steam generators 12) Nuclear Safety. R and D 13) Environmental aspects 14) Fuel 15) Quality

Modeling Algorithms in SystemC and ACL2

Directory of Open Access Journals (Sweden)

John W. O'Leary

2014-06-01

Full Text Available We describe the formal language MASC, based on a subset of SystemC and intended for modeling algorithms to be implemented in hardware. By means of a special-purpose parser, an algorithm coded in SystemC is converted to a MASC model for the purpose of documentation, which in turn is translated to ACL2 for formal verification. The parser also generates a SystemC variant that is suitable as input to a high-level synthesis tool. As an illustration of this methodology, we describe a proof of correctness of a simple 32-bit radix-4 multiplier.

Abstracts of the Atlantic Geoscience Society's 2007 colloquium and annual general meeting

Energy Technology Data Exchange (ETDEWEB)

Johnson, S.; Parkhill, M.; Wilson, R.; Desrosiers, M.; Lentz, D.; Pitre, C.; Pronk, T.; Spooner, I.; Toole, R.; Wallace, P. (comps.)

2007-07-01

The Atlantic Geoscience Society (AGS) hosts annual meetings, workshops and field trips to promote a better understanding of the geology of Atlantic Canada. This colloquium highlighted current research in the Atlantic provinces with special sessions devoted to patterns and geohazards in the North Atlantic; late and post-glacial climate change events in eastern Canada; salt matters; tectonic, thermal and resource aspects of Paleozoic to Mesozoic evaporite basins; mineral resources research by students of the Society of Economic Geologists; dendrochronology; a physical volcanology workshop; and, a North American soil geochemical landscape project orientation session. One of the 74 papers presented at this colloquium has been catalogued separately for inclusion in this database.

Idaho National Laboratory PCB Annual Document Log and Annual Records Report for Calendar Year 2013

Energy Technology Data Exchange (ETDEWEB)

no name on report

2014-06-01

The requirements for the reporting of polychlorinated biphenyl (PCB)-related activities are found in 40 Code of Federal Regulations (CFR) 761 Subpart J, "General Records and Reports." The PCB Annual Document Log is a detailed record of the PCB waste handling activities at the facility. The facility must prepare it each year by July 1 and maintain it at the facility for at least 3 years after the facility ceases using or storing PCBs and PCB items. While submittal of the PCB Annual Document Log to the U.S. Environmental Protection Agency (EPA) is not required by regulation, EPA has verbally requested in telephone conversations that this report be submitted to them on an annual basis. The Annual Document Log section of this report meets the requirements of 40 CFR 761.180(a)(2), as applicable, while the Annual Records section meets the requirement of 40 CFR 761.180(a)(1).

Influence of proprioceptive training in the improvement of neuromuscular performance after ACL reconstruction

Directory of Open Access Journals (Sweden)

Dubljanin-Raspopović Emilija

2005-01-01

Full Text Available ACL injury leads to a decrease in proprioceptive abilities, which can be improved with ACL surgery and postoperative rehabilitation. The goal of our study was to investigate whether the impact of coordinative training can be differentiated from the influence of surgery on proprioceptive improvement, and whether there is a correlation between improvement in coordinative abilities and other objective parameters of functional recovery. This follow-up study included 45 patients who had undergone ACL reconstruction and who were randomized into a conservative (TH-C and an intensive (TH-I rehabilitation group. In the TH-I group, coordinative training began earlier due to unrestricted weight-bearing. The groups were first compared preoperatively, then postoperatively, after 6 weeks, 4,6,9, and 12 months via the single leg stance test, the one leg hop test, the Lysholm knee score, and the Tegner score. A faster recovery of coordinative skills was registered in the TH-I group. Already after 6 weeks, highly statistically significant progress in one leg stance abilities was noticed, while in the TH-C group the same was not noticed until 4 months after surgery (p<0.01. Such a result speaks for the distinct influence of proprioceptive training on coordinative abilities. Also, a highly statistically significant correlation was noticed between the single leg stance, one leg hop, Lysholm, and Tegner tests (p<0.01, which points out the importance of a good rehabilitation programme, since neuromuscular performance cannot be separated from other parameters of functional recovery.

48{sup th} Annual meeting on nuclear technology (AMNT 2017). Key topic / Enhanced safety and operation excellence. Focus session: International operational experience

Energy Technology Data Exchange (ETDEWEB)

Mohrbach, Ludger [VGB PowerTech e.V., Essen (Germany). Abteilung ' ' N' ' ; Gottschling, Helge

2017-11-15

Summary report on the Key Topic Enhanced Safety and Operation Excellence: Focus Session: International Operational Experience and the Nuclear Energy Campus of the 48{sup th} Annual Meeting on Nuclear Technology (AMNT 2017) held in Berlin, 16 to 17 May 2017.

46{sup th} Annual meeting on nuclear technology (AMNT) 2015. Opening address

Energy Technology Data Exchange (ETDEWEB)

Gueldner, Ralf [DAtF, Berlin (Germany)

2015-07-15

The Annual Meeting on Nuclear Technology (ANMT) is the only one in Germany and also in Europe which is dedicated so holistically to nuclear technology and at the same time specifically promotes the international exchange of expertise. Main topics, which have been addressed in the Opening Adress by Ralf Gueldner, President of the DAtF (German Atomic Forum), are ''Final Repository Commission - Contribution and participation of the nuclear industry'', ''New attempt at alternative interim storage'', ''Future of the electricity market and the electricity supply'', ''Nuclear energy in the world - between departure and economic challenges'', ''Nuclear expertise in Germany'', ''The challenge of preserving skills'' and ''Nuclear technology in top-level research''.

Publication Rates in Podium and Poster Presentations at the 2012-2014 American Association of Hip and Knee Surgeons Annual Meetings.

Science.gov (United States)

Bowers, Aaron M; Horn, Jarryd G; Scott, Jared T; Vassar, Matt J

2017-11-09

Subspecialty conferences are an important forum for disseminating the latest research relevant to clinical practice. The purpose of this study was to identify publication rates in podium and poster abstracts for the American Association of Hip and Knee Surgeons (AAHKS) Annual Meeting and to identify the most common journals of publication and the reasons for nonpublication. Six hundred ten accepted abstracts (182 podium presentations, 428 posters) from the 2012-2014 AAHKS meetings were searched using Google, Google Scholar, and PubMed. If an abstract could not be found after efforts by multiple searchers, the first author was emailed to determine where the research was published or why it was not published. For articles that were published, the journal, time to publication, and journal impact factor were noted. The overall rate of publication was 71% (436/610). Podium presentations (164/182, 90%) were published at a higher rate than posters (271/428, 63%). The most common journal of publication was the Journal of Arthroplasty (218/436, 50%), followed by Clinical Orthopaedics and Related Research (77/436, 18%) and The Journal of Bone and Joint Surgery (40/436, 9%). Average time to publication was 14.5 months (range, -4 to 44 months) from the date of the conference in which it was presented. Presentations at the AAHKS annual meeting have an impressive rate of publication. The research presented at the meeting is impactful and high quality, warranting consideration for future publication. Copyright © 2017 Elsevier Inc. All rights reserved.

Antagonist muscle moment is increased in ACL deficient subjects during maximal dynamic knee extension

DEFF Research Database (Denmark)

Alkjær, Tine; Simonsen, Erik B; Magnusson, S Peter

2012-01-01

INTRODUCTION: Coactivation of the hamstring muscles during dynamic knee extension may compensate for increased knee joint laxity in anterior cruciate ligament (ACL) deficient subjects. This study examined if antagonist muscle coactivation during maximal dynamic knee extension was elevated...

Evaluation of an intact, an ACL-deficient, and a reconstructed human knee joint finite element model.

Science.gov (United States)

Vairis, Achilles; Stefanoudakis, George; Petousis, Markos; Vidakis, Nectarios; Tsainis, Andreas-Marios; Kandyla, Betina

2016-02-01

The human knee joint has a three-dimensional geometry with multiple body articulations that produce complex mechanical responses under loads that occur in everyday life and sports activities. Understanding the complex mechanical interactions of these load-bearing structures is of use when the treatment of relevant diseases is evaluated and assisting devices are designed. The anterior cruciate ligament (ACL) in the knee is one of four main ligaments that connects the femur to the tibia and is often torn during sudden twisting motions, resulting in knee instability. The objective of this work is to study the mechanical behavior of the human knee joint and evaluate the differences in its response for three different states, i.e., intact, ACL-deficient, and surgically treated (reconstructed) knee. The finite element models corresponding to these states were developed. For the reconstructed model, a novel repair device was developed and patented by the author in previous work. Static load cases were applied, as have already been presented in a previous work, in order to compare the calculated results produced by the two models the ACL-deficient and the surgically reconstructed knee joint, under the exact same loading conditions. Displacements were calculated in different directions for the load cases studied and were found to be very close to those from previous modeling work and were in good agreement with experimental data presented in literature. The developed finite element model for both the intact and the ACL-deficient human knee joint is a reliable tool to study the kinematics of the human knee, as results of this study show. In addition, the reconstructed human knee joint model had kinematic behavior similar to the intact knee joint, showing that such reconstruction devices can restore human knee stability to an adequate extent.

State of Play of CME in Europe in 2013: Proceedings from the Sixth Annual Meeting of the European CME Forum

Directory of Open Access Journals (Sweden)

Eugene Pozniak

2014-07-01

Full Text Available European CME Forum is a not-for-profit organisation that is dedicated to bringing together all stakeholder groups with an interest in European Continuing Medical Education (CME in order to promote multi-channel discussion in an independent and neutral environment. This report summarises the presentations and discussions that took place at the Sixth Annual Meeting of the European CME Forum, held in London on the 14th and 15th November 2013, which was preceded by a series of ‘Day 0’ meetings as pre-meeting sessions for delegates from specific interest groups. The predominant target audience comprised people with an interest in European CME including the accreditation bodies, scientific societies, education providers, industry and European medical communications agencies. The year prior to the meeting saw the introduction of new accreditation standards from UEMS-EACCME, with other accreditors examining how they should be evolving their own; the introduction of the US Physicians’ Payment Sunshine Act and its rather unexpected ramifications in Europe; pharmaceutical companies also starting to employ the grant process for funding CME, and their own increasing insistence on being hands-off from CME programmes. This in turn has led to education providers needing to be more knowledgeable and accountable and looking for their own guidance to help them navigate these evermore complicated waters. Against this back-drop, session themes for the sixth annual meeting were focused on sharing best practices and identifying what constitutes good CME in practice, discussing the role of industry in CME, summarising the latest trends relating to accreditation in Europe, discussing the current legal and regulatory frameworks impacting on CME, and communicating new innovative CME ideas (e.g. relating to e-learning.

Fusion Power Associates annual meeting

International Nuclear Information System (INIS)

Nickerson, S.B.

1985-03-01

The Fusion Power Associates symposium, 'The Search for Attractive Fusion Concepts', was held January 31 - February 1 1985 in La Jolla, California. The purpose of this meeting was to bring together industry, university and government managers of the US fusion program to discuss the state of fusion development and the direction in which the program should be heading, given the cutbacks in the US fusion budget. There was a strong, minority opinion that until the best concept could be identified, the program should be broadly based. But there was also widespread criticism, aimed mainly at the largest segment of the magnetic fusion program, the tokamak. It was felt by many that the tokamak would not develop into a reactor that would be attractive to a utility and therefore should be phased out of the program. If the tokamak will indeed not lead to a commercial product then this meeting shows the US fusion program to be in a healthy state, despite the declining budgets

28 CFR 16.208 - Annual report.

Science.gov (United States)

2010-07-01

... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Annual report. 16.208 Section 16.208 Judicial Administration DEPARTMENT OF JUSTICE PRODUCTION OR DISCLOSURE OF MATERIAL OR INFORMATION Public Observation of Parole Commission Meetings § 16.208 Annual report. The Commission shall report annually to...

Idaho National Laboratory PCB Annual Document Log and Annual Records Report for calendar year 2014

Energy Technology Data Exchange (ETDEWEB)

Layton, Deborah L. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

2015-06-01

The requirements for the reporting of polychlorinated biphenyl (PCB)-related activities are found in 40 Code of Federal Regulations (CFR) 761 Subpart J, "General Records and Reports." The PCB Annual Document Log is a detailed record of the PCB waste handling activities at the facility. The facility must prepare it each year by July 1 and maintain it at the facility for at least 3 years after the facility ceases using or storing PCBs and PCB items. While submittal of the PCB Annual Document Log to the U.S. Environmental Protection Agency (EPA) is not required by regulation, EPA has verbally requested in telephone conversations that this report be submitted to them on an annual basis. The Annual Records are not required to be submitted to EPA and are not considered to be part of the Annual Document Log, but are included to provide the complete disposition history or status of all PCB activities during the year. The Annual Document Log section of this report (Section 2.0) meets the requirements of 40 CFR 761.180(a)(2), as applicable, while the Annual Records section (Section 3.0) meets the requirement of 40 CFR 761.180(a)(1).

Generic Pharmaceutical Association (GPhA) - 2015 Annual Meeting (February 9-11, 2015 - Miami Beach, Florida, USA).

Science.gov (United States)

Bowman, M

2015-02-01

The Generic Pharmaceutical Association (GPhA) chairman Craig Wheeler (Momenta Pharmaceuticals), welcomed attendees to the 2015 Annual Meeting by reflecting on the contributions of the generic industry over the past year and some of the challenges that lie ahead. In 2014, 86% of prescriptions dispensed in the U.S. were generic, contributing to the USD 1.4 trillion savings generated by the industry since its inception; however, there are still many challenges to face, including consolidation of customers, lag in Abbreviated New Drug Application (ANDA) approval timelines, restrictive Risk Evaluation and Mitigation Strategy (REMS) programs and labeling legislations. The continued drive into the branded business by many GPhA member companies has resulted in the association planning a structural division for companies involved in biologic and biosimilar products. During the 3-day meeting, attendees listened to expert panels discuss major business, regulatory and market trends developing in the generic industry, with insights from the U.S. Food and Drug Administration (FDA) and market analysts. The meeting also provided attendees with numerous opportunities to socialize and network with key decision makers in the industry. Copyright 2015 Prous Science, S.A.U. or its licensors. All rights reserved.

Effect of an internally versus externally focused acl injury prevention program on injury risk

NARCIS (Netherlands)

Dallinga, J.; Benjaminse, A.; Gokeler, A.; Otten, Egbert; Lemmink, K.

2014-01-01

BACKGROUND: Anterior cruciate ligament (ACL) injury prevention programs have shown mixed results, which may be in part due to suboptimal training components. OBJECTIVE: Determine effects of a prevention program with external and internal focus of attention on (potential) biomechanical risk factors

Abstracts of the annual Planetary Geologic Mappers Meeting, June 18-19, 2001, Albuquerque, New Mexico

Science.gov (United States)

Parker, Timothy J.; Tanaka, Kenneth L.; Senske, David A.

2002-01-01

The annual Planetary Geologic Mappers Meeting serves two purposes. In addition to giving mappers the opportunity to exchange ideas, experiences, victories, and problems with others, presentations are reviewed by the Geologic Mapping Subcommittee (GeMS) to provide input to the Planetary Geology and Geophysics Mapping Program review panel’s consideration of new proposals and progress reports that include mapping tasks. Funded mappers bring both oral presentation materials (slides or viewgraphs) and map products to post for review by GeMS and fellow mappers. Additionally, the annual meetings typically feature optional field trips offering earth analogs and parallels to planetary mapping problems. The 2001 Mappers Meeting, June 18-19, was convened by Tim Parker, Dave Senske, and Ken Tanaka and was hosted by Larry Crumpler and Jayne Aubele of the New Mexico Museum of Natural History and Science in Albuquerque, New Mexico. Oral presentations were given in the Museum’s Honeywell Auditorium, and maps were posted in the Sandia Room. In addition to active mappers, guests included local science teachers who had successfully competed for the right to attend and listen to the reports. It was a unique pleasure for mappers to have the opportunity to interact with and provide information to teachers responding so enthusiastically to the meeting presentation. On Sunday, June 17, Larry and Jayne conducted an optional pre-meeting field trip. The flanks of Rio Grande Rift, east and west of Albuquerque and Valles Caldera north of town presented tectonic, volcanic, and sedimentary examples of the Rift and adjoining areas analogous to observed features on Mars and Venus. The arid but volcanically and tectonically active environment of New Mexico’s rift valley enables focus on features that appear morphologically young and spectacular in satellite images and digital relief models. The theme of the trip was to see what, at orbiter resolution, "obvious" geologic features look like at

Morphological size evaluation of the mid-substance insertion areas and the fan-like extension fibers in the femoral ACL footprint.

Science.gov (United States)

Suruga, Makoto; Horaguchi, Takashi; Iriuchishima, Takanori; Yahagi, Yoshiyuki; Iwama, Genki; Tokuhashi, Yasuaki; Aizawa, Shin

2017-08-01

The purpose of this study was to evaluate the detailed anatomy of the femoral anterior cruciate ligament (ACL) insertion site, with special attention given to the morphology of the mid-substance insertion areas and the fan-like extension fibers. Twenty-three non-paired human cadaver knees were used (7 Males, 16 Females, median age 83, range 69-96). All soft tissues around the knee were resected except the ligaments. The ACL was divided into antero-medial (AM) and postero-lateral (PL) bundles according to the difference in macroscopic tension patterns. The ACL was carefully dissected and two outlines were made of the periphery of each bundle insertion site: those which included and those which excluded the fan-like extension fibers. An accurate lateral view of the femoral condyle was photographed with a digital camera, and the images were downloaded to a personal computer. The area of each bundle, including and excluding the fan-like extension fibers, was measured with Image J software (National Institution of Health). The width and length of the mid-substance insertion sites were also evaluated using same image. The femoral ACL footprint was divided into four regions (mid-substance insertion sites of the AM and PL bundles, and fan-like extensions of the AM and PL bundles). The measured areas of the mid-substance insertion sites of the AM and PL bundles were 35.5 ± 12.5, and 32.4 ± 13.8 mm 2 , respectively. Whole width and length of the mid-substance insertion sites were 5.3 ± 1.4, and 15.5 ± 2.9 mm, respectively. The measured areas of the fan-like extensions of the AM and PL bundles were 27 ± 11.5, and 29.5 ± 12.4 mm 2 , respectively. The femoral ACL footprint was divided into quarters of approximately equal size (mid-substance insertion sites of the AM and PL bundles, and fan-like extensions of the AM and PL bundles). For clinical relevance, to perform highly reproducible anatomical ACL reconstruction, the presence of the fan-like extension

No difference between mechanical perturbation training with compliant surface and manual perturbation training on knee functional performance after ACL rupture.

Science.gov (United States)

Nawasreh, Zakariya; Logerstedt, David; Failla, Mathew; Snyder-Mackler, Lynn

2017-10-27

Manual perturbation training improves dynamic knee stability and functional performance after anterior cruciate ligament rupture (ACL-rupture). However, it is limited to static standing position and does not allow time-specific perturbations at different phase of functional activities. The purpose of this study was to investigate whether administering mechanical perturbation training including compliant surface provides effects similar to manual perturbation training on knee functional measures after an acute ACL-rupture. Sixteen level I/II athletes with ACL-ruptures participated in this preliminary study. Eight patients received mechanical (Mechanical) and eight subjects received manual perturbation training (Manual). All patients completed a functional testing (isometric quadriceps strength, single-legged hop tests) and patient-reported measures (Knee Outcome Survey-Activities of Daily Living Scale (KOS-ADLS), Global Rating Score (GRS), International Knee Documentation Committee 2000 (IKDC 2000) at pre- and post-training. 2 × 2 ANOVA was used for data analysis. No significant group-by-time interactions were found for all measures (p > 0.18). Main effects of time were found for single hop (Pre-testing: 85.14% ± 21.07; Post-testing: 92.49% ± 17.55), triple hop (Pre-testing: 84.64% ± 14.17; Post-testing: 96.64% ± 11.14), KOS-ADLS (Pre-testing: 81.13% ± 11.12; Post-testing: 88.63% ± 12.63), GRS (Pre-testing: 68.63% ± 15.73; Post-testing: 78.81% ± 13.85), and IKDC 2000 (Pre-testing: 66.66% ± 9.85; Post-testing: 76.05% ± 14.62) (p training using compliant surfaces induce effects similar to manual perturbation training on knee functional performance after acute ACL-rupture. The clinical significance is both modes of training improve patients' functional-performance and limb-to-limb movement symmetry, and enhancing the patients' self-reported of knee functional measures after ACL rupture. Mechanical

A comparison of hamstring muscle activity during different screening tests for non-contact ACL injury

DEFF Research Database (Denmark)

Husted, Rasmus S; Bencke, Jesper; Andersen, Lars Louis

2016-01-01

phenomenon and thereby observable independently of the type of clinical screening tests used is not known. This cross sectional study investigated the rank correlation of knee joint neuromuscular activity between three different ACL injury risk screening tests. METHODS: Sixty-two adolescent female elite......BACKGROUND: Reduced ability to activate the medial hamstring muscles during a sports-specific sidecutting movement has been found to be a potential risk factor for non-contact ACL injury. However, whether a reduced ability to activate the medial hamstring muscle is a general neuromuscular...... football and handball players (16.7±1.3years) participated in the study. Using surface electromyography (EMG) assessment, the neuromuscular activity of medial hamstring muscle (semitendinosus, ST), lateral hamstring muscle (biceps femoris, BF) and quadriceps muscle (vastus lateralis, VL) were monitored...

Falling up the stairs: the equivalent of 'bashing it with a bible' for an ACL ganglion cyst of the knee.

Science.gov (United States)

Dacombe, Peter Jonathan; Robinson, James

2012-03-27

Intra-articular anterior cruciate ligament (ACL) cysts are rare, the pathogenesis remains unknown, with trauma often implicated. Often asymptomatic, incidental MRI findings, 11% produce symptoms such as pain, locking or instability. Treatment of intra-articular ganglia differs from the traditional 'bash it with a bible' mantra for ganglia elsewhere with surgical debridement generally indicated for symptomatic cases. This case report describes a 43-year-old male car mechanic who presented with a symptomatic ACL cyst diagnosed on MRI. While waiting for surgery the patient fell up his stairs at home, causing forced hyperflexion of his knee. After an initial sharp pain, within 24 h the patient experienced complete resolution of symptoms. Postfall MRI showed no evidence of the initial lesion, leading to our conclusion that for this patient, a fall up the stairs was the equivalent of 'bashing it with a bible' for an ACL ganglion cyst of the knee.

Magnetic resonance imaging in evaluation of tunnel diameters prior to revision ACL reconstruction: a comparison to computed tomography

Energy Technology Data Exchange (ETDEWEB)

Drews, Bjoern Holger; Gulkin, Daniel; Guelke, Joachim; Gebhard, Florian [University of Ulm, Center of Surgery, Department for Orthopedic Trauma, Hand and Reconstructive Surgery, Ulm (Germany); Merz, Cornelia; Huth, Jochen; Mauch, Frieder [Sportklinik Stuttgart GmbH, Stuttgart (Germany)

2017-10-15

Revision ACL reconstruction is becoming more frequent because of a 10% rate of re-ruptures and insufficiencies. Currently, computed tomography (CT) represents the gold standard in detecting and measuring the tunnels of the initial ACL reconstruction. The purpose of this study was to compare measurement results of CT and thin-sliced MRI sequences, which were modified to a high soft tissue-bone contrast. Prior to an ACL revision surgery, 16 consecutive patients had an MRI in addition to the standard CT scan. A dedicated 0.25-T Esaote G-Scan (Esaote Biomedica, Cologne, Germany) with a Turbo 3D T1 sequence was used for MRI. Tunnel diameters were measured at 11 defined points of interest. For the statistical evaluation, the Mann-Whitney U test for connected samples was used. Inter- and intraobserver reliability was additionally calculated. All measured diameters showed significant to highly significant correlations between both diagnostic tools (r = 0.7-0.98). In addition, there was no significant difference (p > 0.5) between the two techniques. Almost all diameters showed nearly perfect intraobserver reliability (ICC 0.8-0.97). Interobserver reliability showed an ICC of 0.91/0.92 for only one diameter in MRI and CT. Prior to ACL revision surgery, bone tunnel measurements can be done using a 3D T1-MRI sequence in low-field MRI. MRI measurements show the same accuracy as CT scans. Preoperative radiation exposure in mainly young patients could be reduced. Also the costs of an additional CT scan could be saved. (orig.)

Are P values and statistical assessments in poster abstracts presented at annual meetings of Taiwan Society of Anesthesiologists relative to the characteristics of hospitals?

Science.gov (United States)

Lee, Fu-Jung; Wu, Chih-Cheng; Peng, Shih-Yen; Fan, Kuo-Tung

2007-09-01

Many anesthesiologists in medical centers (MC) or in anesthesiologist-training hospitals (ATH) are accustomed to present their research data in the form of poster abstracts at the annual meetings of Taiwan Society of Anesthesiologists (TSA) to represent their academic gainings in a designated period of time. However, an orphaned P value without mentioning the related specified statistical test has frequently been found in these articles. The difference in presentation of statistical test after P value between MC/ATH and non-MC/non-ATH in recent three TSA consecutive annual meetings was explored in this article. We collected the proceedings handbooks of TSA annual meetings in a period spanning 3 yrs (2003 to 2005) and analyzed the hospital characteristic of first institute-byliner in the poster abstract. Data were analyzed with Fisher's exact test and statistical significance was assumed if P poster abstracts with byliners of 20 hospitals. Only 2 of the 20 hospitals were accredited as non-ATH and 4 as non-MC. There were 64 (63%) abstracts without specified statistical test after P value and no significant difference was found among each category. (P = 0.47 in ATH vs. non-ATH and P = 0.07 in MC vs. non-MC). The basic concept of P value with specified statistical test was not applicable comprehensively in poster abstracts of the annual conferences. Based on our wishful intention, we suggest that the anesthesia administrators and senior anesthesiologists at ATH or MC, and the members of the committee responsible for running academic affairs in TSA, should pay attention to this prodigy and work together to improve our basic statistics in poster presentation.

2014 annual meeting of the German Society for Non-Destructive Testing (DGZfP). NDE in research development and application

International Nuclear Information System (INIS)

2014-01-01

The proceedings of the 2014 annual meeting of the German Society for Non-Destructive Testing (DGZfP) includes contributions to the following issues: process control, methods for surface analysis, dimensional measuring methods, computerized tomography, materials characterization, construction engineering, energy engineering, adhesive joints, equipment condition monitoring, thermography, guided waves, simulation - reconstruction - imaging techniques, phased array methods, combination of test procedures, microwave-terahertz-methods, fiber-reinforced composites.

The chemical link Brazil/Portugal. Abstracts of the 23. annual meeting of the Brazilian Chemical Society. v. 3

International Nuclear Information System (INIS)

2000-01-01

This volume 3 is part of the 23. annual meeting of the Brazilian Chemical Society, and contains subjects about new technologies in the field of relevance for nuclear interest, including environmental aspects, analytical chemistry and electrochemistry. The chemistry of elements of nuclear interest has been presented. Studies about materials, as alloys, composites, ceramics, and other materials, including their preparation, physical-chemical properties, structure studies, if they are associated to the nuclear area, has been comprehended

Anterior-Posterior Instability of the Knee Following ACL Reconstruction with Bone-Patellar Tendon-Bone Ligament in Comparison with Four-Strand Hamstrings Autograft

Directory of Open Access Journals (Sweden)

A. G. Angoules

2013-01-01

Full Text Available Purpose. To evaluate anterior-posterior knee laxity using two different autografts. Material-Methods. 40 patients, (34 males and 6 women, 17–54 years old (mean: 31, were included in the present study. Group A (4SHS = 20 underwent reconstruction using four-strand hamstrings, and group B (BPBT = 20 underwent reconstruction using bone-patellar tendon-bone autograft. Using the KT-1000 arthrometer, knee instability was calculated in both knees of all patients preoperatively and 3, 6, and 12 months after surgery at the ACL-operated knee. The contralateral healthy knee was used as an internal control group. Results. Anterior-posterior instability using the KT1000 Arthrometer was found to be increased after ACL insufficiency. The recorded laxity improved after arthroscopic ACL reconstruction in both groups. However, statistically significant greater values were detected in the bone-patellar tendon-bone group, which revealed reduction of anteroposterior stability values to an extent, where no statistical significance with the normal values even after 3 months after surgery was observed. Conclusions. Anterior-Posterior instability of the knee improved significantly after arthroscopic ACL reconstruction. The bone-patellar tendon-bone graft provided an obvious greater stability.

The Vertical Drop Jump Is a Poor Screening Test for ACL Injuries in Female Elite Soccer and Handball Players: A Prospective Cohort Study of 710 Athletes.

Science.gov (United States)

Krosshaug, Tron; Steffen, Kathrin; Kristianslund, Eirik; Nilstad, Agnethe; Mok, Kam-Ming; Myklebust, Grethe; Andersen, Thor Einar; Holme, Ingar; Engebretsen, Lars; Bahr, Roald

2016-04-01

The evidence linking knee kinematics and kinetics during a vertical drop jump (VDJ) to anterior cruciate ligament (ACL) injury risk is restricted to a single small sample. Still, the VDJ test continues to be advocated for clinical screening purposes. To test whether 5 selected kinematic and kinetic variables were associated with future ACL injuries in a large cohort of Norwegian female elite soccer and handball players. Furthermore, we wanted to assess whether the VDJ test can be recommended as a screening test to identify players with increased risk. Cohort study; Level of evidence, 2. Elite female soccer and handball players participated in preseason screening tests from 2007 through 2014. The tests included marker-based 3-dimensional motion analysis of a drop-jump landing. We followed a predefined statistical protocol in which we included the following candidate risk factors in 5 separate logistic regression analyses, with new ACL injury as the outcome: (1) knee valgus angle at initial contact, (2) peak knee abduction moment, (3) peak knee flexion angle, (4) peak vertical ground-reaction force, and (5) medial knee displacement. A total of 782 players were tested (age, 21 ± 4 years; height, 170 ± 7 cm; body mass, 67 ± 8 kg), of which 710 were included in the analyses. We registered 42 new noncontact ACL injuries, including 12 in previously ACL-injured players. Previous ACL injury (relative risk, 3.8; 95% CI, 2.1-7.1) and medial knee displacement (odds ratio, 1.40; 95% CI, 1.12-1.74 per 1-SD change) were associated with increased risk for injury. However, among the 643 players without previous injury, we found no association with medial knee displacement. A receiver operating characteristic curve analysis of medial knee displacement showed an area under the curve of 0.6, indicating a poor-to-failed combined sensitivity and specificity of the test, even when including previously injured players. Of the 5 risk factors considered, medial knee displacement was the

Neuromuscular Coordination Deficit Persists 12 Months after ACL Reconstruction But Can Be Modulated by 6 Weeks of Kettlebell Training: A Case Study in Women’s Elite Soccer

Directory of Open Access Journals (Sweden)

Mette K. Zebis

2017-01-01

Full Text Available The aim of the present single-case study was to investigate the effect of 6 weeks’ kettlebell training on the neuromuscular risk profile for ACL injury in a high-risk athlete returning to sport after ACL reconstruction. A female elite soccer player (age 21 years with no previous history of ACL injury went through neuromuscular screening as measured by EMG preactivity of vastus lateralis and semitendinosus during a standardized sidecutting maneuver. Subsequently, the player experienced a noncontact ACL injury. The player was screened again following postreconstruction rehabilitation, then underwent 6-week kettlebell training, and was subsequently screened again at 6-week follow-up. Prior to and after postreconstruction rehabilitation the player demonstrated a neuromuscular profile during sidecutting known to increase the risk for noncontact ACL injury, that is, reduced EMG preactivity for semitendinosus and elevated EMG preactivity for vastus lateralis. Subsequently, the 6-week kettlebell training increased semitendinosus muscle preactivity during sidecutting by 38 percentage points to a level equivalent to a neuromuscular low-risk profile. An ACL rehabilitated female athlete with a high-risk neuromuscular profile changed to low-risk in response to 6 weeks of kettlebell training. Thus, short-term kettlebell exercise with documented high levels of medial hamstring activation was found to transfer into high medial hamstring preactivation during a sidecutting maneuver.

The proceedings of the 14th national symposium on atomic physics and nuclear physics and the 7th annual meeting on modern physics

International Nuclear Information System (INIS)

2002-01-01

It is the proceedings of the 14th national symposium on atomic physics and nuclear physics and the 7th annual meeting on modern physics. 27 theses are collected in these proceedings. Many of them are related with nuclear physics

Recurrent annual outbreaks of seasonal bovine congenital defects in north of Spain

OpenAIRE

Polledo, Laura; Martínez-Fernández, B.; González, J.; Pérez Martínez, C.; García Marín, Juan Francisco; García Iglesias, M. J.

2011-01-01

1 página.-- Trabajo presentado al II Iberic Meeting of Veterinary Pathology.--XVI Annual Meeting of the Portuguese Society of Animal Pathology.-- Annual Meeting of the Spanisch Society of Veterinary Anatomical Pathology. (Lisboa, Portugal, 1-3 de junio de 2011).

Forty-Fifth Annual Meeting of the Technical Working Group on Fast Reactors (TWG-FR). Working Material

International Nuclear Information System (INIS)

2012-01-01

The objectives of the meeting were to: • Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); • Review the progress since the 44 th TWG-FR Annual Meeting, including the status of the actions; • Consider topical technical meeting arrangements for 2012-2013, as well as review FR-related activities included in the IAEA Programme & Budget (P&B) biennium 2012-2013; • Review the IAEA’s concluded, on-going and planned coordinated research projects in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations and international initiatives (GIF, INPRO, NEA, ESNII, etc.). The 45th Meeting of the TWG-FR reached the following conclusions/recommendations: • The participants expressed satisfaction and appreciation for the large amount of new information on on-going activities carried out by the Member States in the field of FR and ADS exchanged during the meeting; • Also the organizations which have participated to the TWG-FR meeting for the first time expressed their appreciation for the lively discussion and the results and thanked the IAEA for inviting them at the meeting; • The meeting was very useful in particular for collecting inputs and advice in view of the preparation of the IAEA Programme & Budget 2014-2015 (and then 2016-2017) in the area of FR and ADS technology development; • The TWG-FR remains an unique international forum for information exchange in the field of fast neutron systems and for promoting RT&D activities in this area; • Due to the increasing interest in FR and in view of the forthcoming realizations, it would be advisable to increase the involvement of industries, regulators and other R&D organizations; • The annual TWG-FR meeting should focused on exchange of information on national and international programmes, avoiding duplications or overlapping’s with other IAEA initiatives in the field; �

CORE STABILIZATION EXERCISES AFTER ACL RECONSTRUCTION SURGERY PROVIDES BETTER OUTCOMES: A RANDOMIZED CONTROLLED TRIAL

Directory of Open Access Journals (Sweden)

Dilpreet Kaur

2015-12-01

Full Text Available Background: Decreased core stability displaces center of gravity away from base of support reducing activity participation of athlete. Present study was conducted to study the effect of core stabilization exercises after reconstruction surgery of ACL on functional outcomes. Methods: 30 subjects following 5 months of ACL reconstruction were randomly assigned to either group that performed (study group or did not performed (control group additional core stabilization exercises in conjugation with standard rehabilitation protocol. Outcome measures were: activity level using Tegnar activity level scale and functional performance using triple hop test. Outcome measures were compared at day 1 and day 42 of the treatment. Result: Significant improvement was seen in the study group for Tegnar score with mean difference changing from 4.5 to 1.5 from day 1 to day 42 of treatment (p=0.039 while the control group showed improvement in mean difference changing from 3.8 to 1.4 (p=.045 from day 1 to day 42 of treatment. Highly significant improvement was seen in the study group for triple hop test with mean difference changing from 25 to 6.7 (p<.001 compared to the control group with mean difference changing from 15.2 to 9.7(p=.005 from day 1 to day 42 of treatment. Conclusions: Both the groups showed improvement for activity level and functional performance but highly significant improvement was seen in the study group for functional performance. Core stabilization exercises in conjugation with the standard ACL rehabilitation protocol results better improvement in the triple hop test.

The effect of protein and carbohydrate supplementation on strength training outcome of rehabilitation in ACL patients

DEFF Research Database (Denmark)

Holm, Lars; Esmarck, Birgitte; Mizuno, Masao

2006-01-01

supplementation groups: Protein+Carbohydrate (PC), Isocaloric-Carbohydrate (IC), or Placebo (PL), ingesting the supplementation immediately after each of 36 training sessions. Determined from images of thigh cross-sections (magnetic resonance imaging) the hypertrophy of the quadriceps muscle differed....... The results from this study demonstrate that restoration of the distal vasti muscle mass and knee extension muscle strength with resistance training is promoted further by protein-containing nutrient supplementation immediately after single exercise sessions. Thus, exercise-related protein supplementation may...... was therefore to investigate if nutrient supplementation during 12 weeks of conservative rehabilitation strength training could enhance hypertrophy and strength of the quadriceps muscle in ACL-injured patients. Twenty-six ACL-injured men and women were included and randomly distributed into three...

ANNUAL BALI INTERNATIONAL COMBINED CLINICAL MEETING

Directory of Open Access Journals (Sweden)

John Svigos

2015-08-01

Full Text Available Background: This valuable collaboration between Adelaide and Bali was first convened by Prof. I G. Surya, the late Prof. Made Kornia and Associate Prof. John Svigos in May 2011 at Sanglah General Hospital, Bali-Indonesia. This is a three day clinical meeting consisting of a daily Plenary Session for formal presentations running along with a Concurrent Session predominantly for “hands on” and interactive teaching. The meeting has a multidisciplinary focus which is in tune with contemporary Maternal Fetal Medicine practice and consists of obstetricians, midwives, neonatologists and obstetric anaesthetists from both cities sharing their respective experiences. From an initial modest meeting with 80 registrants this has now grown to over 300 registrants in 2015. A fourth day was trialed in 2014 in which a Field Day was incorporated into the program and enabled the overseas participants to gain some first hand experience in the workings of an orphanage (Anak Anak Bali Kids, a midwife obstetric unit (Bumi Sehat and a level two hospital (Sanjiwani Hospital, Gianyar. Further Field Days are anticipated at future meetings. The Visiting Faculty from Australia are predominantly from the Women’s and Children’s Hospital with input from The Lyell McEwin Hospital both in Adelaide, The Royal North Shore Hospital and the Royal Prince Alfred Hospital in Sydney and the King Edward Memorial Hospital in Perth. The broader strategic aspects of the collaboration have seen the rotation of three MFM Trainees from the Trigonum (Denpasar, Surabaya and Malang through Adelaide for two months in 2011 and 2012 as part of their MFM training. Unfortunately AusAID funding has not been forthcoming for further rotations to occur but in 2016 a multidisciplinary group from Sanglah General Hospital will be making a one week visit to the Women’s and Children’s Hospital as a forerunner to further visits. Meantime the collaborations with the Dr. Soetomo Hospital, Surabaya and

Proceedings, 15th Annual Meeting, Aquatic Plant Control Research Planning and Operations Review, held 17-20 November 1980, Savannah, Georgia.

Science.gov (United States)

1981-10-01

Overview by Howard E. Westerdahl ... ............ . 240 Development of Controlled-Release Herbicide Technology Using Polymers by Frank W. Harris and... Westerdahl ...... ................... ... 496 𔃾 - .,e-7 -,- . .. .o. *’ ATTENDEES 35th ANNUAL MEETING U. S. ARMY CORPS OF ENGINEERS AQUATIC PLANT...West USAE Waterways Experiment Station P. 0. Box 631 Vicksburg, MS 39180 Howard Westerdahl USAE Waterways Experiment Station P. O. Box 631 Vicksburg

EDUCATING THE TEEN-AGER IN HUMAN RELATIONS AND MANAGEMENT OF RESOURCES, PAPERS FROM THE ANNUAL MEETING (56TH, ATLANTIC CITY, 1965).

Science.gov (United States)

American Home Economics Association, Washington, DC.

THE GROWING NUMBERS OF TEENAGERS AND THEIR INFLUENCE ON THE ECONOMY BOTH AS EARNERS AND SPENDERS FORCE EDUCATORS AND OTHER PROFESSIONALS TO EXAMINE THEIR RESPONSIBILITIES TO THIS GROUP. HOME ECONOMISTS' CONCERN FOR PROBLEMS OF YOUNG PEOPLE IN MANAGING RESOURCES AND IN HUMAN RELATIONS LED TO PLANNING PROGRAMS IN THESE AREAS AT THEIR ANNUAL MEETING.…

Acceleration and Orientation Jumping Performance Differences Among Elite Professional Male Handball Players With or Without Previous ACL Reconstruction: An Inertial Sensor Unit-Based Study.

Science.gov (United States)

Setuain, Igor; González-Izal, Miriam; Alfaro, Jesús; Gorostiaga, Esteban; Izquierdo, Mikel

2015-12-01

Handball is one of the most challenging sports for the knee joint. Persistent biomechanical and jumping capacity alterations can be observed in athletes with an anterior cruciate ligament (ACL) injury. Commonly identified jumping biomechanical alterations have been described by the use of laboratory technologies. However, portable and easy-to-handle technologies that enable an evaluation of jumping biomechanics at the training field are lacking. To analyze unilateral/bilateral acceleration and orientation jumping performance differences among elite male handball athletes with or without previous ACL reconstruction via a single inertial sensor unit device. Case control descriptive study. At the athletes' usual training court. Twenty-two elite male (6 ACL-reconstructed and 16 uninjured control players) handball players were evaluated. The participants performed a vertical jump test battery that included a 50-cm vertical bilateral drop jump, a 20-cm vertical unilateral drop jump, and vertical unilateral countermovement jump maneuvers. Peak 3-dimensional (X, Y, Z) acceleration (m·s(-2)), jump phase duration and 3-dimensional orientation values (°) were obtained from the inertial sensor unit device. Two-tailed t-tests and a one-way analysis of variance were performed to compare means. The P value cut-off for significance was set at P handball athletes with previous ACL reconstruction demonstrated a jumping biomechanical profile similar to control players, including similar jumping performance values in both bilateral and unilateral jumping maneuvers, several years after ACL reconstruction. These findings are in agreement with previous research showing full functional restoration of abilities in top-level male athletes after ACL reconstruction, rehabilitation and subsequent return to sports at the previous level. Copyright © 2015 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Hydrogel fibers for ACL prosthesis: design and mechanical evaluation of PVA and PVA/UHMWPE fiber constructs.

Science.gov (United States)

Bach, Jason S; Detrez, Fabrice; Cherkaoui, Mohammed; Cantournet, Sabine; Ku, David N; Corté, Laurent

2013-05-31

Prosthetic devices for anterior cruciate ligament (ACL) reconstruction have been unsuccessful due to mechanical failure or chronic inflammation. Polymer hydrogels combine biocompatibility and unique low friction properties; however, their prior use for ligament reconstruction has been restricted to coatings due to insufficient tensile mechanics. Here, we investigate new constructs of polyvinyl alcohol (PVA) hydrogel fibers. In water, these fibers swell to an equilibrium water content of 50% by weight, retaining a tensile modulus greater than 40 MPa along the fiber axis at low strain. Rope constructs were assembled for ACL replacement and mechanical properties were compared with data from the literature. Pure PVA hydrogel constructs closely reproduce the non-linear tensile stiffness of the native ACL with an ultimate strength of about 2000 N. An additional safety factor in tensile strength was achieved with composite braids by adding ultrahigh molecular weight polyethylene (UHMWPE) fibers around a core of PVA cords. Composition and braiding angle are adjusted to produce a non-linear tensile behavior within the range of the native ligament that can be predicted by a simple rope model. This design was found to sustain over one million cycles between 50 and 450 N with limited damage and less than 20% creep. The promising mechanical performances of these systems provide justification for more extensive in vivo evaluation. Copyright © 2013. Published by Elsevier Ltd.

Knee flexion with quadriceps cocontraction: A new therapeutic exercise for the early stage of ACL rehabilitation.

Science.gov (United States)

Biscarini, Andrea; Contemori, Samuele; Busti, Daniele; Botti, Fabio M; Pettorossi, Vito E

2016-12-08

Quadriceps strengthening exercises designed for the early phase of anterior cruciate ligament (ACL) rehabilitation should limit the anterior tibial translation developed by quadriceps contraction near full knee extension, in order to avoid excessive strain on the healing tissue. We hypothesize that knee-flexion exercises with simultaneous voluntary contraction of quadriceps (voluntary quadriceps cocontraction) can yield considerable levels of quadriceps activation while preventing the tibia from translating forward relative to the femur. Electromyographic activity in quadriceps and hamstring muscles was measured in 20 healthy males during isometric knee-flexion exercises executed near full knee extension with maximal voluntary effort of quadriceps cocontraction and external resistance (R) ranging from 0% to 60% of the 1-repetition maximum (1RM). Biomechanical modeling was applied to derive the shear (anterior/posterior) tibiofemoral force developed in each exercise condition. Isometric knee-flexion exercises with small external resistance (R=10% 1RM) and maximal voluntary effort of quadriceps cocontraction yielded a net posterior (ACL-unloading) tibial pull (P=0.005) and levels of activation of 32%, 50%, and 45% of maximum voluntary isometric contraction, for the rectus femoris, vastus medialis, and vastus lateralis, respectively. This exercise might potentially rank as one of the most appropriate quadriceps strengthening interventions in the early phase of ACL rehabilitation. Copyright © 2016 Elsevier Ltd. All rights reserved.

2018 International Olympic Committee consensus statement on prevention, diagnosis and management of paediatric anterior cruciate ligament (ACL) injuries

Science.gov (United States)

Ekås, Guri Ranum; Grindem, Hege; Moksnes, Håvard; Anderson, Allen F; Chotel, Franck; Cohen, Moises; Forssblad, Magnus; Ganley, Theodore J; Feller, Julian A; Karlsson, Jón; Kocher, Minider S; LaPrade, Robert F; McNamee, Michael; Mandelbaum, Bert; Micheli, Lyle; Mohtadi, Nicholas; Reider, Bruce; Roe, Justin; Seil, Romain; Siebold, Rainer; Witvrouw, Erik; Engebretsen, Lars

2018-01-01

In October 2017, the International Olympic Committee hosted an international expert group of physiotherapists and orthopaedic surgeons who specialise in treating and researching paediatric ACL injuries. Representatives from the American Orthopaedic Society for Sports Medicine, European Paediatric Orthopaedic Society, European Society for Sports Traumatology, Knee Surgery & Arthroscopy, International Society of Arthroscopy Knee Surgery and Orthopaedic Sports Medicine, Pediatric Orthopaedic Society of North America and Sociedad Latinoamericana de Artroscopia, Rodilla y Deporte attended. Physiotherapists and orthopaedic surgeons with clinical and research experience in the field, and an ethics expert with substantial experience in the area of sports injuries also participated. Injury management is challenging in the current landscape of clinical uncertainty and limited scientific knowledge. Injury management decisions also occur against the backdrop of the complexity of shared decision-making with children and the potential long-term ramifications of the injury. This consensus statement addresses six fundamental clinical questions regarding the prevention, diagnosis and management of paediatric ACL injuries. The aim of this consensus statement is to provide a comprehensive, evidence-informed summary to support the clinician, and help children with ACL injury and their parents/guardians make the best possible decisions. PMID:29478021

Minutes of the Fourth Annual Meeting of the Panel on Reference Nuclear Data, Brookhaven National Laboratory, November 1-2, 1979. [BNL, Nov. 1-2, 1979

Energy Technology Data Exchange (ETDEWEB)

Burrows, T.W.; Stewart, L.; Coyne, J.J. (eds.)

1980-06-01

After the welcome and approval of the agenda and of the minutes of the Third Annual Meeting, the participants turned to reactor physics data needs, CTR data needs, status of international and national cooperation, status and availability of data files, election of officers, status of publications, biomedical data needs, and miscellaneous action items from the Third Meeting. A summary of recommendations and action items is given. Eighteen appendixes are included. (RWR)

New Approaches and Technologies to Sequence de novo Plant reference Genomes (2013 DOE JGI Genomics of Energy and Environment 8th Annual User Meeting)

Energy Technology Data Exchange (ETDEWEB)

Schmutz, Jeremy

2013-03-01

Jeremy Schmutz of the HudsonAlpha Institute for Biotechnology on New approaches and technologies to sequence de novo plant reference genomes at the 8th Annual Genomics of Energy Environment Meeting on March 27, 2013 in Walnut Creek, CA.

The Effects of High-Intensity versus Low-Intensity Resistance Training on Leg Extensor Power and Recovery of Knee Function after ACL-Reconstruction

Directory of Open Access Journals (Sweden)

Theresa Bieler

2014-01-01

Full Text Available Objective. Persistent weakness is a common problem after anterior cruciate ligament- (ACL- reconstruction. This study investigated the effects of high-intensity (HRT versus low-intensity (LRT resistance training on leg extensor power and recovery of knee function after ACL-reconstruction. Methods. 31 males and 19 females were randomized to HRT (n=24 or LRT (n=26 from week 8–20 after ACL-reconstruction. Leg extensor power, joint laxity, and self-reported knee function were measured before and 7, 14, and 20 weeks after surgery. Hop tests were assessed before and after 20 weeks. Results. Power in the injured leg was 90% (95% CI 86–94% of the noninjured leg, decreasing to 64% (95% CI 60–69% 7 weeks after surgery. During the resistance training phase there was a significant group by time interaction for power (P=0.020. Power was regained more with HRT compared to LRT at week 14 (84% versus 73% of noninjured leg, resp.; P=0.027 and at week 20 (98% versus 83% of noninjured leg, resp.; P=0.006 without adverse effects on joint laxity. No other between-group differences were found. Conclusion. High-intensity resistance training during rehabilitation after ACL-reconstruction can improve muscle power without adverse effects on joint laxity.

Stress During ACLS Courses: Is it Important for Learning Skills?

Directory of Open Access Journals (Sweden)

Emilton Lima Júnior

2002-12-01

Full Text Available OBJECTIVE: To determine the influence of stress on teaching medical emergencies in an Advanced Cardiac Life Support (ACLS course and to verify this influence on learning, and the efficiency of emergency care training. METHODS: Seventeen physicians signed up for an ACLS course. Their pulses were taken and blood pressure (BP verified on the first day, before the beginning of the course, and on the second day, during the theoretical and practical test (TPT. Variations in pulse rates and BP were compared with students' test grades. Then, students answered a questionnaire of variables (QV about the amount of sleep they had during the course, the quantity of study material and the time spent studying for the course, and a stress scale graphic. RESULTS: Seven students had a pulse variation less than 10% between the 2 periods and 10 had a 10% or more variation. Grades on TPT were, respectively, 91.4±2.4 and 87.3±5.2 (p<0.05. Six students had a BP variation less than 20 mmHg, and in 11 it varied more than 21 mmHg. Grades on the TPT were 92.3±3.3 and 86.2± 8.1, respectively (p<0.05. The QV dates did not significantly influence grades. CONCLUSION: Stress, as an isolated variable, had a negative influence on the learning process and on the efficiency of emergency training in this situation.

Meeting

Indian Academy of Sciences (India)

July 1989 No.19 Newsletter of the Indian Academy of Sciences. 55th Annual. Meeting ... in the world, keeping alive atthe same time his research interests, abreast .... theory made a comeback with many new ideas and with the success of the ...

23rd WiN Global Annual Conference: Women in Nuclear meet Atoms for Peace. Programme and Abstracts

International Nuclear Information System (INIS)

2015-01-01

Women in Nuclear (WiN) Global is a worldwide non-profit-making association made up mostly of female professionals working in the various fields of nuclear energy and radiation applications. WiN Global aims to promote understanding and public awareness of the benefits of nuclear and radiation applications through a series of active networks, both national and international. It has approximately 25 000 members from more than 100 countries, organized in national, regional and international chapters. Every year, a chapter of WiN Global organizes the annual conference, which is a unique occasion for the WiN Global community to meet. The 23. WiN Global Annual Conference will highlight the vital role women play in all applications of nuclear science and technology. At the same time, it will provide opportunities for networking, exchanging ideas, technical visits and obtaining the most up-to-date information on the nuclear programmes and facilities around the world as well as on employment opportunities at the International Atomic Energy Agency (IAEA).

Double incision iso-anatomical ACL reconstruction: the freedom to place the femoral tunnel within the anatomical attachment site without exception.

Science.gov (United States)

Arnold, Markus P; Duthon, Victoria; Neyret, Philippe; Hirschmann, Michael T

2013-02-01

The present paper describes the rationale behind the surgical technique and the clinical results of the iso-anatomical, single bundle bone patellar-tendon bone anterior cruciate ligament (ACL) reconstruction. Using a second incision on the distal lateral femur an outside-in femoral tunnel is drilled. Guided by a special aiming device it is possible to place the femoral tunnel in the centre of the ACL footprint in every single case. Since every crucial step of the procedure is under visual control, the technique is safe and reliable, which is mirrored by good clinical results.

Proceedings of the Annual Meeting of the Council for Programs in Technical and Scientific Communication (14th, Orlando, Florida, October 7-9, 1987).

Science.gov (United States)

Geonetta, Sam C., Ed.

Based on the notion of "reaching out," this proceedings presents papers from the annual meeting of the Council for Programs in Technical and Scientific Communication. Papers in the proceedings are: "Southern Tech's Technical Writing Certificate" (William S. Pfeiffer); "Reach Out and Quack Someone" (Daniel R. Jones);…

Annual meeting 1996 'Nondestructive materials testing'. German, Austrian and Swiss nondestructive materials testing standards as mirrored by international standardization. Vol. 1. Lectures

International Nuclear Information System (INIS)

1996-01-01

The volume contains 45 lectures which were given at the annual meeting of the German Society for Nondestructive Testing on May 13-15, 1996 at Lindau. The main subjects were: Standardization of nondestructive testing, irradiation testing, ultrasonic testing and electromagnetic processes. 13 individual articles were included in the ENERGY database. (MM) [de

Annual meeting 1996 'Nondestructive material testing'. German, Austrian and Swiss nondestructive materials testing standards as mirrored by international standardization. Vol. 2. Posters

International Nuclear Information System (INIS)

1996-01-01

The volume contains 49 poster articles which were presented at the Annual Meeting of the German Society for Nondestructive Testing at Lindau on May 13-15, 1996. The main subjects were: Standardization of nondestructive testing, irradiation testing, ultrasonic testing and electromagnetic processes. 16 individual articles were included in the ENERGY databank. (MM) [de

76 FR 9553 - South Atlantic Fishery Management Council (Council); Public Meetings

Science.gov (United States)

2011-02-18

... Fishery Management Plan (FMP) addressing commercial trip limits and possible changes to black sea bass bag... Grouper FMP; black sea bass bag limit analysis; and the Comprehensive ACL Amendment. The Comprehensive ACL Amendment will specify ACLs, AMs and other values as mandated in the MSA for species managed by the Council...

Lateral femoral notch depth is not associated with increased rotatory instability in ACL-injured knees: a quantitative pivot shift analysis.

Science.gov (United States)

Kanakamedala, Ajay C; Burnham, Jeremy M; Pfeiffer, Thomas R; Herbst, Elmar; Kowalczuk, Marcin; Popchak, Adam; Irrgang, James; Fu, Freddie H; Musahl, Volker

2018-05-01

A deep lateral femoral notch (LFN) on lateral radiographs is indicative of ACL injury. Prior studies have suggested that a deep LFN may also be a sign of persistent rotatory instability and a concomitant lateral meniscus tear. Therefore, the purpose of this study was to evaluate the relationship between LFN depth and both quantitative measures of rotatory knee instability and the incidence of lateral meniscus tears. It was hypothesized that greater LFN depth would be correlated with increased rotatory instability, quantified by lateral compartment translation and tibial acceleration during a quantitative pivot shift test, and incidence of lateral meniscus tears. ACL-injured patients enrolled in a prospective ACL registry from 2014 to 2016 were analyzed. To limit confounders, patients were only included if they had primary ACL tears, no concurrent ligamentous or bony injuries requiring operative treatment, and no previous knee injuries or surgeries to either knee. Eighty-four patients were included in the final analysis. A standardized quantitative pivot shift test was performed pre-operatively under anesthesia in both knees, and rotatory instability, specifically lateral compartment translation and tibial acceleration, was quantified using tablet image analysis software and accelerometer sensors. Standard lateral radiographs and sagittal magnetic resonance images (MRI) of the injured knee were evaluated for LFN depth. There were no significant correlations between LFN depth on either imaging modality and ipsilateral lateral compartment translation or tibial acceleration during a quantitative pivot shift test or side-to-side differences in these measurements. Patients with lateral meniscus tears were found to have significantly greater LFN depths than those without on conventional radiograph and MRI (1.0 vs. 0.6 mm, p quantitative measures of rotatory instability. Concomitant lateral meniscus injury was associated with significantly greater LFN depth. Based on

Proceedings of the 2008 Annual Meeting of the Canadian Mathematics Education Study Group = Actes de la Rencontre Annuelle 2008 du Groupe Canadien d'Etude en Didactique des Mathematiques (32nd, Sherbrooke, Quebec, Canada, May 23-27, 2008)

Science.gov (United States)

Liljedahl, Peter, Ed.; Oesterle, Susan, Ed.; Berneche, Christian, Ed.

2009-01-01

This submission contains the Proceedings of the 2008 Annual Meeting of the Canadian Mathematics Education Study Group (CMESG), held at the Universite de Sherbrooke in Sherbrooke, Quebec. The CMESG is a group of mathematicians and mathematics educators who meet annually to discuss mathematics education issues at all levels of learning. The aims of…

ASCO 2007: “Translating Research into Practice”. Report from the 34th Annual Meeting of the American Society of Clinical Oncology

Directory of Open Access Journals (Sweden)

Camillo Porta

2011-12-01

Full Text Available This year, for the 34th time in its history, the mastodontic machinery of the American Society of Clinical Oncology (ASCO once again welcomed thousand of members and participants from all over the world to the Society’s annual meeting, which, this year, took place in the ample and well-appointed, McCormick’s Convention Center in Chicago, Illinois...

Do ground reaction forces during unilateral and bilateral movements exhibit compensation strategies following ACL reconstruction?

NARCIS (Netherlands)

Baumgart, Christian; Schubert, Markus; Hoppe, Matthias W.; Gokeler, Alli; Freiwald, Juergen

The aims of the study were (1) to evaluate the leg asymmetry assessed with ground reaction forces (GRFs) during unilateral and bilateral movements of different knee loads in anterior cruciate ligament (ACL) reconstructed patients and (2) to investigate differences in leg asymmetry depending on the

Superior perioperative analgesia with combined femoral-obturator-sciatic nerve block in comparison with posterior lumbar plexus and sciatic nerve block for ACL reconstructive surgery.

Science.gov (United States)

Bareka, Metaxia; Hantes, Michael; Arnaoutoglou, Eleni; Vretzakis, George

2018-02-01

The purpose of this randomized controlled study is to compare and evaluate the intraoperative and post-operative outcome of PLPS nerve block and that of femoral, obturator and sciatic (FOS) nerve block as a method of anaesthesia, in performing ACL reconstruction. Patients referred for elective arthroscopic ACL reconstruction using hamstring autograft were divided in two groups. The first group received combined femoral-obturator-sciatic nerve block (FOS Group) under dual guidance, whereas the second group received posterior lumbar plexus block under neurostimulation and sciatic nerve block (PLPS Group) under dual guidance. The two groups were comparable in terms of age, sex, BMI and athletic activity. The time needed to perform the nerve blocks was significantly shorter for the FOS group (p block under dual guidance for arthroscopic ACL reconstructive surgery is a safe and tempting anaesthetic choice. The success rate of this technique is higher in comparison with PLPS and results in less peri- and post-operative pain with less opioid consumption. This study provides support for the use of peripheral nerve blocks as an exclusive method for ACL reconstructive surgery in an ambulatory setting with almost no complications. I.

2011 Annual Meeting of the Safety Pharmacology Society: an overview.

Science.gov (United States)

Cavero, Icilio

2012-03-01

The keynote address of 2011 Annual Meeting of the Safety Pharmacology Society examined the known and the still to be known on drug-induced nephrotoxicity. The nominee of the Distinguished Service Award Lecture gave an account of his career achievements particularly on the domain of chronically instrumented animals for assessing cardiovascular safety. The value of Safety Pharmacology resides in the benefits delivered to Pharma organizations, regulators, payers and patients. Meticulous due diligence concerning compliance of Safety Pharmacology studies to best practices is an effective means to ensure that equally stringent safety criteria are applied to both in-licensed and in-house compounds. Innovative technologies of great potential for Safety Pharmacology presented at the meeting are organs on chips (lung, heart, intestine) displaying mechanical and biochemical features of native organs, electrical field potential (MEA) or impedance (xCELLigence Cardio) measurements in human induced pluripotent stem cell-derived cardiomyocytes for unveiling cardiac electrophysiological and mechanical liabilities, functional human airway epithelium (MucilAir™) preparations with unique 1-year shelf-life for acute and chronic in vitro evaluation of drug efficacy and toxicity. Custom-designed in silico and in vitro assay platforms defining the receptorome space occupied by chemical entities facilitate, throughout the drug discovery phase, the selection of candidates with optimized safety profile on organ function. These approaches can now be complemented by advanced computational analysis allowing the identification of compounds with receptorome, or clinically adverse effect profiles, similar to those of the drug candidate under scrutiny for extending the safety assessment to potential liability targets not captured by classical approaches. Nonclinical data supporting safety can be quite reassuring for drugs with a discovered signal of risk. However, for marketing authorization

The difference in centre position in the ACL femoral footprint inclusive and exclusive of the fan-like extension fibres.

Science.gov (United States)

Iriuchishima, Takanori; Ryu, Keinosuke; Aizawa, Shin; Fu, Freddie H

2016-01-01

The purpose of this study was to compare the centre position of each anterior cruciate ligament bundle in its femoral footprint in measurements including and excluding the fan-like extension fibres. Fourteen non-paired human cadaver knees were used. All soft tissues around the knee were resected except the ligaments. The ACL was divided into antero-medial (AM) and postero-lateral (PL) bundles according to the difference in tension patterns. The ACL was carefully dissected, and two outlines were made of the periphery of each bundle insertion site: those which included and those which excluded the fan-like extension fibres. An accurate lateral view of the femoral condyle was photographed with a digital camera, and the images were downloaded to a personal computer. The centre position of each bundle, including and excluding the fan-like extension fibres, was measured with ImageJ software (National Institution of Health). Evaluation of the centre position was performed using the modified quadrant method. The centre of the femoral AM bundle including the fan-like extension was located at 28.8% in a shallow-deep direction and 37.2% in a high-low direction. When the AM bundle was evaluated without the fan-like extension, the centre was significantly different at 34.6% in a shallow-deep direction (p = 0.000) and 36% in a high-low direction. The centre of the PL bundle including the fan-like extension was found at 37.1% in a shallow-deep direction and 73.4% in a high-low direction. When the PL bundle was evaluated without the fan-like extension, the centre was significantly different at 42.7% in a shallow-deep direction (p = 0.000) and 69.3% in a high-low direction (p = 0.000). The centre position of the AM and PL bundles in the femoral ACL footprint was significantly different depending on the inclusion or exclusion of the fan-like extension fibres. For the clinical relevance, to reproduce the direct femoral insertion in the anatomical ACL reconstruction, tunnels should be

Conversion rates of abstracts presented at the Urological Society of Australia and New Zealand (USANZ) Annual Scientific Meeting into full-text journal articles.

Science.gov (United States)

Yoon, Peter D; Chalasani, Venu; Woo, Henry H

2012-08-01

What's known on the subject? and What does the study add? It is well known that the transition of a presented abstract in a scientific meeting to a journal article improves the quality of the meeting and prevents an abstract being incorporated into meta-analyses or practice guidelines without proper appraisal. This is the first analysis of USANZ Annual Scientific Meeting abstracts' conversion to full publication. With relatively low publication rates compared to other international meetings, this review identifies the need for mechanisms to encourage USANZ researchers to convert their abstracts into published articles. The numbers and characteristics of the abstracts presented at the Annual Scientific Meetings (ASM) of the Urological Society of Australia and New Zealand (USANZ) that are converted to peer-reviewed publications have not previously been analysed and published. We undertook a review of all abstracts presented at the USANZ ASM from 2005 to 2009. A PubMed search was performed between 15 June and 15 July 2012, using a search algorithm to identify the full-text publications of the presented abstracts. Correlation between abstract characteristics and publication rate was then examined to distinguish the predictors for publications. Of 614 abstracts that were presented at USANZ ASM between 2005 and 2009, 183 papers were published, giving a publication rate of 29.80%. The papers were predominantly published in urological journals and were more likely to be published if they were presented by an international author or were retrospective studies or if basic science research. The mean (SD) time to publication was 14.46 (13.89) months and the mean Impact Factor of journals where papers were published was 2.90. The overall publication rate was relatively low compared with other urological meetings held in America and Europe. USANZ has a challenge of encouraging higher-quality research from the authors to further enhance its publication rate and consequently the

Prevalence of symptom control and palliative care abstracts presented at the Annual Meeting of the American Society for Therapeutic Radiology and Oncology

International Nuclear Information System (INIS)

Barnes, Elizabeth A.; Palmer, J. Lynn; Bruera, Eduardo

2002-01-01

Purpose: Forty percent of all patients referred for radiotherapy are treated with palliative intent. The American Society for Therapeutic Radiology and Oncology (ASTRO) has recently emphasized the importance of radiation oncologists being skilled in the field of symptom control and palliative care (SCPC). The purpose of this study was to determine the number of abstracts relating to SCPC presented at the annual ASTRO meetings. Methods and Materials: The number of SCPC abstracts presented at ASTRO meetings between 1993 and 2000 was counted. Abstracts were included if they described populations with advanced or metastatic cancer for whom the goal of treatment was symptom palliation. The treatment sites and symptoms palliated were recorded. Results: Of 3511 abstracts presented at ASTRO between 1993 and 2000, an average of 47 (1.3%, range 0.9-2.2%/y) were related to SCPC. The most common treatment sites were bone, brain, and lung. Pain, bleeding, and neurologic and pulmonary symptoms were the ones most commonly palliated. Thirty-two percent of the SCPC abstracts involved randomized controlled trials, 47% had palliation of symptoms as a secondary treatment outcome, and in 21%, the symptomatic treatment outcome was not specifically stated. Conclusion: SCPC research has been poorly represented at the annual ASTRO meetings. Education and research in this field needs to be actively encouraged, because SCPC is an important component of a radiation oncologist's role in comprehensive patient care

Trends in safety pharmacology: posters presented at the annual meetings of the Safety Pharmacology Society 2001-2010.

Science.gov (United States)

Redfern, William S; Valentin, Jean-Pierre

2011-01-01

The inaugural meeting of the Safety Pharmacology Society (SPS) was in 2001, soon after ICH S7A had been adopted. The 10th anniversary is an appropriate milestone at which to analyse trends in the science and themes of safety pharmacology, as reflected in posters presented at the annual meetings. The source information was the poster abstract booklets from each of the first ten annual meetings. The number of posters rose steadily from 34 in 2001 to 201 in 2010. The proportion of posters containing in vitro data has remained constant throughout the decade at ~30%. In terms of organ functions, themes relating to the cardiovascular system (CVS) have always generated the majority of posters, remaining above 60% of the total for the last 9years. The dominant theme has been around 'QT liability'. This peaked in 2003 at 68% of all posters presented, around the time of the ICHS7B discussions, and has remained above 30% thereafter. Apart from 2003 (dipping to 4%), CNS-related posters have remained steady at 11-17% throughout the decade. Respiratory-related posters have remained at 5-8% over the last 5years. Gastrointestinal (GI)-related posters have contributed 2-6% throughout the decade, and renal-related posters 1-3%. Posters on combined organ assessments have appeared in recent years. The relative emphasis on the different organ functions is broadly proportional to the causes of candidate drug attrition preclinically, whereas both CNS and GI are under-represented when considering their contribution to significant adverse effects during clinical development. Trends are either regulatory-driven (e.g. increase in posters on abuse-dependence liability since EMEA/CHMP/SWP/94227/2004), technology-driven (e.g. automated hERG assay; left ventricular function; non-invasive CVS measurements; stem cells, etc.), or relate to the predictive ability of safety pharmacology data (e.g. clinical translation initiatives; concordance between in vitro and in vivo preclinical data; integrated

Cyclops lesions detected by MRI are frequent findings after ACL surgical reconstruction but do not impact clinical outcome over 2 years

Energy Technology Data Exchange (ETDEWEB)

Facchetti, Luca [University of California, Department of Radiology and Biomedical Imaging, San Francisco, CA (United States); University of Brescia, Department of Radiology, Brescia (Italy); Schwaiger, Benedikt J.; Gersing, Alexandra S.; Nardo, Lorenzo; Majumdar, Sharmila; Link, Thomas M.; Li, Xiaojuan [University of California, Department of Radiology and Biomedical Imaging, San Francisco, CA (United States); Guimaraes, Julio Brandao [University of California, Department of Radiology and Biomedical Imaging, San Francisco, CA (United States); Federal University of Sao Paulo (UNIFESP), Department of Radiology, Sao Paulo (Brazil); Ma, Benjamin C. [University of California, Department of Orthopedic Surgery, San Francisco, CA (United States); Collaboration: UCSF-P50-ACL Consortium; AF-ACL Consortium

2017-08-15

To assess the impact of cyclops lesions with MRI in patients treated for anterior cruciate ligament (ACL) tears on clinical outcome. In 113 patients (age 29.8 ± 10.5y; 55 females; BMI 24.8 ± 3.7 kg/m{sup 2}) with complete ACL tear, 3 T-MRI scans were obtained before, 6-months, 1-year (n = 75) and 2-years (n = 33) after ACL reconstruction. Presence and volume of cyclops lesions were assessed. Clinical outcomes were measured using the Knee injury and Osteoarthritis Outcome Score (KOOS) and differences between time points (∇KOOS) were calculated. Changes of KOOS subscales were compared between patients with and without cyclops lesion. KOOS was also correlated with lesion volume. Cyclops lesions were found in 25% (28/113), 27% (20/75) and 33% (11/33) of patients after 6-months, 1- and 2-years, respectively. The lesion volume did not change significantly (P > 0.05) between time points, measuring 0.65 ± 0.59, 0.81 ± 0.70 and 0.72.9 ± 0.96 cm{sup 3}, respectively. Clinical outcomes based on KOOS subscales were not significantly different in patients with cyclops lesions compared to those without cyclops lesions (each comparison P > 0.05), and no significant associations of clinical outcomes with lesion volume were found (P > 0.05). Neither presence nor size of cyclops lesions within the first 2-years after ACL surgery were associated with inferior clinical outcome. (orig.)

IFPA meeting 2009 workshops report

DEFF Research Database (Denmark)

Lash, G.E.; Burton, G.J.; Chamley, L.W.

2010-01-01

Workshops are an important part of the annual meeting of the International Federation of Placenta Associations (IFPA). At IFPA Meeting 2009 diverse topics were discussed in twelve themed workshops. Topics covered included: immune response to pregnancy; signaling between fetus and placenta...

Proceedings of the 2010 Annual Meeting of the Canadian Mathematics Education Study Group = Actes de la Rencontre Annuelle 2010 du Groupe Canadien d'Etude en Didactique des Mathematiques (34th, Burnaby, British Columbia, Canada, May 21-25, 2010)

Science.gov (United States)

Liljedahl, Peter, Ed.; Oesterle, Susan, Ed.; Allan, Darien, Ed.

2011-01-01

This submission contains the Proceedings of the 2010 Annual Meeting of the Canadian Mathematics Education Study Group (CMESG), held at Simon Fraser University in Burnaby, British Columbia. The CMESG is a group of mathematicians and mathematics educators who meet annually to discuss mathematics education issues at all levels of learning. The aims…

Proceedings of the 2007 Annual Meeting of the Canadian Mathematics Education Study Group = Actes de la Rencontre Annuelle 2007 du Groupe Canadien d'Etude en Didactique des Mathematiques (31st, Fredricton, New Brunswick, Canada, Jun 8-12, 2007)

Science.gov (United States)

Liljedahl, Peter, Ed.

2008-01-01

This submission contains the Proceedings of the 2007 Annual Meeting of the Canadian Mathematics Education Study Group (CMESG), held at the University of New Brunswick in Fredricton, New Brunswick. The CMESG is a group of mathematicians and mathematics educators who meet annually to discuss mathematics education issues at all levels of learning.…

MRI of double-bundle ACL reconstruction: evaluation of graft findings

Energy Technology Data Exchange (ETDEWEB)

Kiekara, Tommi; Paakkala, Antti [Tampere University Hospital, Medical Imaging Centre, Tampere (Finland); Jaervelae, Timo [Sports Clinic and Hospital Mehilaeinen, Tampere (Finland); Huhtala, Heini [University of Tampere, School of Health Sciences, Tampere (Finland)

2012-07-15

To demonstrate the magnetic resonance imaging (MRI) findings of double-bundle (DB) anterior cruciate ligament (ACL) reconstruction grafts. Sixty-six patients with DB ACL reconstruction were evaluated with MRI 2 years postoperatively. Graft thickness was measured separately by two musculoskeletal radiologists. The MRI findings of graft disruption, signal intensity (SI) changes, cystic degeneration, arthrofibrosis, and impingement were analyzed. The statistical significance of the association between MRI findings was calculated. The mean anteromedial (AM) graft thickness was reduced 9% and the mean posterolateral (PL) graft thickness was reduced 18% from the original graft thickness. Disruption was seen in 3% of AM grafts and 6% of PL grafts and a partial tear in 8 and 23%, respectively. Both grafts were disrupted in 3% of patients. Increased SI was seen in 14% of intact AM grafts and in 60% of partially torn AM grafts (p = 0.032). In PL grafts the increased SI was seen in 51% of the intact grafts and in 93% of the partially torn grafts (p = 0.005). Cystic degeneration was seen in 8% of AM grafts and in 5% of PL grafts. Diffuse arthrofibrosis was seen in 5% of patients and a localized cyclops lesion in 3% of patients. Impingement of the AM graft was seen in 8% of patients. Both grafts were disrupted in 3% of patients. Also, the frequencies of other complications were low. The use of orthogonal sequences in the evaluation of the PL graft SI seems to cause volume-averaging artefacts. (orig.)

77 FR 19169 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the...

Science.gov (United States)

2012-03-30

..., but the magnitude could be lower or higher. The third alternative for a recreational sector AM would... recreational sector annual catch limits (ACLs); establish red grouper sector accountability measures (AMs); and... sector ACLs and AMs. The intent of this rule is to specify ACLs and AMs for red grouper while maintaining...

Peak stresses shift from femoral tunnel aperture to tibial tunnel aperture in lateral tibial tunnel ACL reconstructions: a 3D graft-bending angle measurement and finite-element analysis.

Science.gov (United States)

Van Der Bracht, Hans; Tampere, Thomas; Beekman, Pieter; Schepens, Alexander; Devriendt, Wouter; Verdonk, Peter; Victor, Jan

2018-02-01

To investigate the effect of tibial tunnel orientation on graft-bending angle and stress distribution in the ACL graft. Eight cadaveric knees were scanned in extension, 45°, 90°, and full flexion. 3D reconstructions with anatomically placed anterior cruciate ligament (ACL) grafts were constructed with Mimics 14.12 ® . 3D graft-bending angles were measured for classic medial tibial tunnels (MTT) and lateral tibial tunnels (LTT) with different drill-guide angles (DGA) (45°, 55°, 65°, and 75°). A pivot shift was performed on 1 knee in a finite-element analysis. The peak stresses in the graft were calculated for eight different tibial tunnel orientations. In a classic anatomical ACL repair, the largest graft-bending angle and peak stresses are seen at the femoral tunnel aperture. The use of a different DGA at the tibial side does not change the graft-bending angle at the femoral side or magnitude of peak stresses significantly. When using LTT, the largest graft-bending angles and peak stresses are seen at the tibial tunnel aperture. In a classic anatomical ACL repair, peak stresses in the ACL graft are found at the femoral tunnel aperture. When an LTT is used, peak stresses are similar compared to classic ACL repairs, but the location of the peak stress will shift from the femoral tunnel aperture towards the tibial tunnel aperture. the risk of graft rupture is similar for both MTTs and LTTs, but the location of graft rupture changes from the femoral tunnel aperture towards the tibial tunnel aperture, respectively. I.

Comparing the effects of mechanical perturbation training with a compliant surface and manual perturbation training on joints kinematics after ACL-rupture.

Science.gov (United States)

Nawasreh, Zakariya; Failla, Mathew; Marmon, Adam; Logerstedt, David; Snyder-Mackler, Lynn

2018-05-23

Performing physical activities on a compliant surface alters joint kinematics and increases joints stiffness. However, the effect of compliant surface on joint kinematics after ACL-rupture is yet unknown. To compare the effects of mechanical perturbation training with a compliant surface to manual perturbation training on joint kinematics after ACL-rupture. Sixteen level I/II athletes with ACL-rupture participated in this preliminary study. Eight patients received mechanical perturbation with compliant surface (Mechanical) and 8 patients received manual perturbation training (Manual). Patients completed standard gait analysis before (Pre) and after (Post) training. Significant group-by-time interactions were found for knee flexion angle at initial contact (IC) and peak knee flexion (PKF) (pMechanical:27.68+4.08°, p = 0.011), hip rotation angle at PKE (Manual:-3.40+4.78°, Mechanical:5.43+4.78°, p Mechanical:0.55+2.23°, p = 0.039). Main effects of time were found for hip adduction angle at PKE (Pre:6.98+4.48°, Post:8.41+4.91°, p = 0.04), knee adduction angle at IC (Pre:-2.90+3.50°, Post:-0.62+2.58°, p = 0.03), ankle adduction angle at IC (Pre:2.16+3.54, Post:3.8+3.68, p = 0.008), and ankle flexion angle at PKF (Pre:-4.55+2.77°, Post:-2.39+3.48°, p = 0.01). Training on a compliant surface induces different effects on joint kinematics compared to manual perturbation training after ACL-rupture. Manual perturbation improved hip alignment and increased knee flexion angles, while mechanical training decreased knee flexion angles throughout the stance phase. Administering training on a compliant surface after ACL-rupture may help improving dynamic knee stability, however, long-term effects on knee health needs to be determined. Copyright © 2018 Elsevier B.V. All rights reserved.

22. Annual meeting of the German Radiation Oncology Society. Abstracts; 22. Jahrestagung der Deutschen Gesellschaft fuer Radioonkologie. Abstractband

Energy Technology Data Exchange (ETDEWEB)

NONE