[Periprosthetic fractures of the knee joint].

abstract：:Tuberculosis constitutes an important clinical entity with 90 million new infections worldwide during the last decade. 10 % of these infections affect osseous structures based on haematogenous spread. Therefore, tuberculous spondylodiscitis remains a major illness in orthopaedics which needs to be considered in cases ...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Spies CK,Ohnsorge JA,Weisskopf M

更新日期：2009-03-01 00:00:00

abstract：INTRODUCTION:The aim of this study was to evaluate the long term results of joint preserving surgery with hamstring release and dorsal capsulotomy for the treatment of therapy resistant knee flexion contracture in patients with severe haemophilia. METHODS:16 patients having undergone hamstring release and dorsal capsu...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Pennekamp PH,Wallny TA,Goldmann G,Kraft CN,Berdel P,Oldenburg J,Wirtz DC

更新日期：2007-05-01 00:00:00

abstract：:Background Medical curricula require an increasing amount of integrated clinical practical skills education. German medical faculties are increasingly implementing the OSCE (objective structured clinical examination) to test students' practical as well as communication skills. Teaching and assessment tools for practic...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Melcher P,Roth A,Ghanem M,Rotzoll D

更新日期：2017-08-01 00:00:00

abstract：INTRODUCTION:Infantile idiopathic scoliosis (IIS) is a rare orthopaedic condition. Braces and casts are popular options in the treatment of IIS but there is a paucity of studies commenting on the outcome of non-operative treatment. The purpose of this study was to analyse failure and success after non-operative treatme...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Trobisch PD,Samdani A,O'Neil C,Betz R,Cahill P

更新日期：2012-02-01 00:00:00

abstract：:Background: The perception of back pain subjective is hard for physicians to measure. For this reason, questionnaires are an important instrument to evaluate the pain 1. The main point of this study was to verify differentiation of pain symptoms in patients with different pain mechanisms. The most important parameter ...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Lee YJ,Koch EM,Breidebach JB,Bornemann R,Wirtz DC,Pflugmacher R

更新日期：2016-12-01 00:00:00

abstract：BACKGROUND:Spinal injuries are common and a standard procedure for the stabilisation of spinal injuries is ventral spondylodesis with an autograft from the iliac crest. Because of the high incidence of harvesting complications there is a need to search for alternative materials. The aim of our study was to evaluate gra...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Strohm PC,Kubosch DC,Sprecher CM,Schmal H,Südkamp NP,Milz S

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND:Realisation of a major operation of tumours/metastases in the backbone is in many cases not possible, above all in older multimorbid patients with higher OP risks. So it is important to proceed here so minimally invasive as possible, but at least actually to reduce above all pain for the patient and the dang...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Dabravolski D,Lahm A,Kasch R,Merk H

更新日期：2014-10-01 00:00:00

abstract：AIM:Navigated implantation of the cup and stem components enables additional parameters to be recorded for joint reconstruction. The results and reproducibility of the implant position were studied in a consecutive series of implantations with femoral transmitter (femoral C-clamp) close to the hip joint. METHOD:107 co...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Kiefer H,Othman A

更新日期：2007-09-01 00:00:00

abstract：:Surgical principles for treatment of full-thickness cartilage defects of the knee include bone marrow stimulation techniques (i.e. arthroscopic microfracturing) and transplantation techniques (i.e. autologous chondrocyte implantation and osteochondral transplantation). On the basis of increasing scientific evidence, i...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Niemeyer P,Becher C,Brucker PU,Buhs M,Fickert S,Gelse K,Günther D,Kaelin R,Kreuz P,Lützner J,Nehrer S,Madry H,Marlovits S,Mehl J,Ott H,Pietschmann M,Spahn G,Tischer T,Volz M,Walther M,Welsch G,Zellner J,Zinser

更新日期：2018-10-01 00:00:00

abstract：:The present refresher article highlights the current role of pedicled flaps in the reconstruction of complex wounds at the lower extremity. Due to the increasing standardization and ongoing improvements in microsurgery and in view of the fact that local tissue limitation and elevated rates of wound healing disorders r...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Schmidt VJ,Kneser U

更新日期：2019-02-01 00:00:00

abstract：AIM:Whole body spiral CT scans have become a routine method in the radiological imaging of severely injured patients in emergency rooms of an increasing number of hospitals. The routine use of CT scans is, however, still discussed controversially, especially with regard to its use in children. This is mainly due to the...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Strohm PC,Uhl M,Hauschild O,Stankovic Z,Reising KJ,Lesniak M,Südkamp NP

更新日期：2008-01-01 00:00:00

abstract：AIM:The aim of this study is the determination of physical activity in everyday life of handicapped persons due to cerebral palsy using standardised testing procedures. METHOD:The subjects were examined according to the Conconi test on a treadmill at increasing speeds for their fitness. We used a continuous heart rate...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Lampe R,Mitternacht J,Merdanovic E,Salzmann M,Pilge H

更新日期：2013-06-01 00:00:00

abstract：BACKGROUND:The Morel-Lavallée lesion is one of the concomitant soft tissue lesions of pelvic fractures. Its role in spine fractures and its treatment in combination with osteosynthesis of pelvic or spine fractures have not yet been determined. The aim of this study was to analyse the best diagnostic and treatment optio...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Becker CA,Kammerlander C,Greiner A,Sommer F,Linhart C,Böcker W,Rubenbauer B,Weidert S

更新日期：2018-10-01 00:00:00

abstract：:The main reason for total hip arthroplasty (THA) revision is the wear-related aseptic loosening. Younger and active patients after total joint replacement create high demands, in particular, on the bearings. The progress, especially for alumina ceramic-on-ceramic bearings and mixed ceramics have solved many problems o...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Sentürk U,Perka C

更新日期：2015-04-01 00:00:00

abstract：AIMS:The combination of a distal tibia fracture with an additional upper ankle joint injury is a challenge. Apart from various implants the intraoperative problem is the handling of these two injuries with appropriate reduction and retention. The existing and further developing soft tissue damage has to be taken into c...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Weber O,Müller MC,Goost H,Burger C,Kabir K,Wirtz D

更新日期：2009-05-01 00:00:00

abstract：AIM:The value of athroscopy in osteoarthritis(oa) of the knee remains uncertain. Many studies claim to prove efficacy of arthroscopy in oa of the knee, while other authors report that there is no such effect. The purpose of this study was to identify factors to predict the outcome of arthroscopy in oa of the knee. MET...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Mazoochian F,Pietschmann MF,Krüger-Franke M,Jansson V,Müller PE

更新日期：2007-03-01 00:00:00

abstract：:In Germany and other European countries, cancer is the second most common cause of death after cardiovascular disease. Although 5-year survival rates for several types of cancer have significantly improved over the last 30 years, metastasis to the bone almost always leads to incurable disease. Aside from the rare prim...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Koob S,Kehrer M,Strauss A,Janzen V,Wirtz DC,Schmolders J

更新日期：2017-12-01 00:00:00

abstract：AIM OF THE STUDY:Maintaining segmental motion is one of the most reported theoretical advantages of total disc replacement (TDR). Several inlay sizes are available for reconstruction of the physiological disc height. The influence of the implant height on the range of motion (ROM) was investigated in a biomechanical st...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Weisskopf M,Ohnsorge JA,Martini F,Niethard FU,Birnbaum K

更新日期：2008-07-01 00:00:00

abstract：BACKGROUND:The Surgical Safety Checklist (SSC) was introduced by the World Health Organization (WHO) in 2008 in order to analyse and reduce perioperative surgical morbidity. Preoperative estimation of the expected surgery time (EST) by the surgeon is an integral part of the SSC. OBJECTIVE:The aim of the present study ...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Büren C,Gehrmann SV,Scholz AO,Windolf J,Lögters T

更新日期：2016-06-01 00:00:00

abstract：:Objective Development of a preparation technique for hamstring tendons to ensure a maximum of intraoperative flexibility during individualised cruciate ligament surgery. Indications Primary ACL- and PCL-reconstruction as well as cases of later revision. Method Three- or five-stranded grafts can be obtained with the us...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Rößler PP,Schüttler KF,Efe T

更新日期：2017-12-01 00:00:00

abstract：BACKGROUND:Analysis of the regional development of spine surgery in Germany between 2005 and 2014. MATERIAL AND METHODS:A secondary data analysis of inpatient data from the Scientific Institute of the AOK (WIdO) was carried out for the period 2005 to 2014. The number of spinal procedures was determined on the basis of...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Petzold T,Tesch F,Adler JB,Günster C,Niethard FU,Schmitt J

更新日期：2018-02-07 00:00:00

abstract：OBJECTIVE:The aim of this study was to perform a cross-cultural adaption of the KOOS into Chinese and to evaluate its psychometric properties in patients with anterior cruciate ligament reconstruction (ACL reconstruction) in mainland China. DESIGN:A cross-sectional study. SETTING:Patients completed the Chinese versio...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Zhang QH,Du SX,Zheng GZ,Chang B,Xie D,Lin FX,Xie P,Yu GY,Hu QX,Liu DZ,Li XD

更新日期：2019-02-01 00:00:00

abstract：:Ochronosis is a manifestation of the rare disease alkaptonuria. The most common presentations include pain in the lumbar spine region starting during the 3rd decade, spreading over the large joints. There exists no curative therapy for the disease at the moment. In the long-term the patients will be dependent on total...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Baier C,Götz J,Rümmele P,Grifka J,Lüring C

更新日期：2009-05-01 00:00:00

abstract：BACKGROUND:Tibial tubercle avulsion fractures are rare, they represent less than 1% of all physeal fractures. Compared to monolateral tibial tubercle avulsion fractures, bilateral occurrence is even rarer. The purpose of this study is to report about the so far largest group of bilateral avulsion fractures and to compa...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Fernandez Fernandez F,Eberhardt O,Schröter S,Wirth T,Ihle C

更新日期：2020-10-01 00:00:00

abstract：BACKGROUND:In the late 1960s, the helicopter emergency medical service (HEMS) was established in Germany because of an increasing number of severe injuries in traffic accidents. To get a doctor quickly on scene was the initial intention, rather than transporting the patient. Today, rescue helicopters cover the entire f...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Schweigkofler U,Braun J,Schlechtriemen T,Hoffmann R,Lefering R,Reimertz C

更新日期：2015-08-01 00:00:00

abstract：AIM:The aim of this study was to compare the different diagnostic features (symptoms, physical examination, radiographic features and intraoperative findings) of osteoarthritis of the knee before total joint replacement and consequently relate them with each other. METHOD:Patients with primary osteoarthritis of the kn...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Rupprecht TN,Oczipka F,Lüring C,Pennekamp PH,Grifka J

更新日期：2007-07-01 00:00:00

abstract：AIM:The aims of this review were to discuss the different mechanisms of biocorrosion of orthopaedic metal implants in the human body, as well as the effects of the released metal ions on bone metabolism and the immune system in regard to their involvement in the pathophysiological mechanisms of aseptic loosening and me...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Cadosch D,Schlett CL,Gautschi OP,Frei HC,Filgueira L

更新日期：2010-08-01 00:00:00

abstract：BACKGROUND:The treatment of cartilage defects has seen a shift from replacement to regeneration in the last few years. The rationale behind this development is the improvement in the quality-of-care for the growing segment of young patients who are prone to arthroplasty complications because of their specific character...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Proffen B,von Keudell A,Vavken P

更新日期：2012-06-01 00:00:00

abstract：AIM:The aim of this study was to make a mid-term evaluation of an unconstrained pyrocarbon prosthesis (Ascension®) in the treatment of idiopathic degenerative arthritis of the proximal interphalangeal joint of the hand. METHOD:13 implants (10 patients) were clinically and radiologically studied after a follow-up perio...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Heers G,Telisselis P,Winkler F,Grifka J,Borisch N

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND:The concept of combined anteversion for total hip arthroplasty (THA) proposes a relationship between the cup and stem components that theoretically maximises the postoperative range of motion and minimises the risk for impingement of the joint. Using computer-assisted navigation tools, an anteversion angle o...

journal_title：Zeitschrift fur Orthopadie und Unfallchirurgie

authors： Sendtner E,Müller M,Winkler R,Wörner M,Grifka J,Renkawitz T

更新日期：2010-03-01 00:00:00