1,939 results on '"ARTHRODESIS"'
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2. Totale Kalkanektomie bei Osteomyelitis und Weichteildefekt mit komplexer sekundärer Rekonstruktion des Rückfußes: Fallbericht und Literaturvergleich
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Kolitsch, D., Kobbe, P., Langwald, S., and Hückstädt, M.
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- 2024
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3. Sprunggelenkarthrodese über einen anterolateralen Zugang mit einer anatomischen Platte.
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Roth, Klaus Edgar, Simons, Paul, Egermann, Markus, Knobe, Matthias, Ossendorff, Robert, Drees, Philipp, and Klos, Kajetan
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2024
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4. Das Sprunggelenkregister der Deutschen Assoziation für Fuß- und Sprunggelenk e. V. (D.A.F.) zur Behandlung der fortgeschrittenen Sprunggelenkarthrose – wo liegt der klinische Nutzen?
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Kostuj, Tanja, Preis, Markus, Walther, Markus, and Aghayev, Emin
- Abstract
Copyright of Die Orthopädie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2023
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5. Update: Endoprothetik am oberen Sprunggelenk.
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Schwarz, T., Greimel, F., Grifka, J., and Leiß, F.
- Abstract
Copyright of Die Orthopädie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2023
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6. Resektionsarthroplastik und Arthrodese in der Prothesenrevision.
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Somberg, Ole, Hanusrichter, Yannik, Frieler, Sven, Geßmann, Jan, Schildhauer, Thomas A., Seybold, Dominik, and Königshausen, Matthias
- Abstract
Copyright of Die Orthopädie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2023
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7. Revisionsmöglichkeiten nach gescheiterter Sprunggelenkprothese.
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Buchhorn, T., Baumbach, S. F., Böcker, W., Szymski, D., and Polzer, H.
- Abstract
Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
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8. Seit Jahren schmerzhaftes und verdicktes Großzehengrundgelenk
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Turcanu, Michael, Koehl, Philipp, Sesselmann, Stefan, Rueth, Markus-Johannes, and Schuh, Alexander
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- 2023
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9. Minimalinvasive arthroskopisch assistierte MTP-1-Arthrodese.
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Kaufmann, Gerhard
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
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10. Hufgelenkarthrodese mittels drei 5,5 mm-Zugschrauben von dorsoproximal nach palmarodistal bei einem adulten Pferd – eine alternative Technik .
- Author
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Adolphsen, Nils and Zanker, Antonia
- Subjects
- *
LAMENESS in horses , *INFECTIOUS arthritis , *HYPODERMIC needles , *TRIAMCINOLONE acetonide , *SYNOVIAL fluid , *HORSE breeding , *STALLIONS , *CHARCOT joints - Abstract
A 9 year old PRE stallion was presented with severe arthrosis of the right front coffin joint causing a severe lameness (grade IV-V/V, AAEP-lameness scale). This severe arthrosis was caused by a septic arthritis after an injection into the coffin joint using unknown substances one year prior to presentation. After the mentioned injection, the horse became increasingly lame and was running a high fever up to 40,5 °C (104,9°F). Treatment at that time was only palliative, without using antimicrobials. At our first visit, one year after the described injection, the horse was in severe pain showing a lameness grade IV-V/V (AAEP lameness scale) with a firm swelling proximal to the coronary band. On the lateromedial radiograph, the coffin joint was profoundly arthritic with a high degree of osteophytes propagating dorsally. The second phalanx (P2) showed serious osteophytes involving the entire dorsal surface of the bone and moderate osteophytes on the palmar surface. The navicular bone had a spike like osteophyte propagating proximally. Soft tissue swelling on the dorsal joint surface could be noticed. On the dorsopalmar view, the appearance of P2 seemed heterogenous due to the overlap of the dorsal and palmar osteophytes and the coffin joint was collapsed laterally. A high degree of osteophyte formation was also noted around the joint. The coffin joint was anesthetized using the dorsal approach with 6mls of Mepivacaine (Mepivacaine hydrochloride 20mg/ ml, Puren Pharma), which showed a significant reduction in the lameness grade (about 70% after five minutes, after ten minutes further amelioration). The synovial fluid appeared watery and the cell count was 0,6 × 109/L, which does not indicate a septic joint. An attempt was made to treat the joint medically using hyaluronic acid (3ml HY 50 Vet. 17mg/ml) and two corticosteroids (triamcinolone acetonide (1ml Triamhexal® 10mg/ml) and dexamethasone (1ml Lipotalon® 2,5mg/ml)). After two weeks the horses’ lameness improved to grade III/V (AAEP lameness scale) for one week. After that the horse deteriorated to its former grade of lameness within eight days. Due to a lack of other options, the decision was made to perform a coffin joint arthrodesis. The surgery was performed in lateral recumbency with the affected joint uppermost. To achieve maximal stability, the decision was made to use the 5.5mm cortical screw system. The drilling direction was established by using hypodermic needles under radiographic guidance. The first incision was made centrodorsal on P2, splitting the extensor tendon along its length for two centimeters. The glide hole in P2 was made from dorsoproximal to palmarodistal. The planned end of the glide hole (at the joint space) was identified radiographically. After that, the thread hole was drilled using radiographic guidance. Finally, the hole was countersunk, the length was measured and tapped creating the threads. Special care was taken to use a length of screw that was able to compress the joint space. The other two screws were inserted in the same fashion lateral and medial to the first one. All the screws were tightened immediately after insertion. The horse was in external coaptation using a half limb cast for 14 days, and then a splint bandage was used for another four weeks. Six weeks after surgery, no substantial bony changes could be found at the operated region. Despite complications like non weightbearing lameness on the non-operated limb for 24 hours, which was due to nerve trauma (we did not consider this complication to be induced by the damage of muscle tissue since there was no swelling, heat or pain in the region of interest), and a non-reduction in the lameness grade on the operated limb for another eight to ten weeks, the described arthrodesis technique led to a substantial success. One-year post operatively, the horse was sound in trot on a straight line but showed a slight lameness on the circle (grade I-II/IV, AAEP lameness scale) and could be used for pleasure riding. One year after surgery, the joint space appeared fused to a high degree and the navicular bone seemed incorporated into P2 and P3 on the lateromedial. The dorsopalmar view established a fusion of about 50% within the coffin joint and a more homogenous texture at the level of P2. An osteophyte was bridging the joint laterally. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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11. Beeinflusst die Entzündungsaktivität des Charcot-Fußes eine erfolgreiche Korrekturarthrodese?
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Mehlhorn, Alexander T., Illgner, Ulrich, Lemperle, Stefan, Huber, Verena, Hoerterer, Hubert, Gottschalk, Oliver, Legrand, Maria Anna, Krenn, Veit, and Walther, Markus
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- 2022
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12. Luxation des proximalen Tibiofibulargelenks ohne Begleitverletzungen.
- Author
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Zellner, Alberto, Zellner, Adriano, Fesce, Fabio, Balke, Maurice, and Höher, Jürgen
- Abstract
Copyright of Arthroskopie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
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13. Arthroskopische Arthrodese des Sprunggelenks.
- Author
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Lampert, Christoph and Buchhorn, Tom
- Abstract
Copyright of Arthroskopie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
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14. Arthroskopische Rückfußkorrekturarthrodese mit intramedullärem Nagel.
- Author
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Baumbach, Sebastian Felix, Maßen, Felix, Böcker, Wolfgang, and Polzer, Hans
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
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15. Was können Umstellungsosteotomien bei Sprunggelenkarthrose leisten?
- Author
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Paul, J. and Wagener, J.
- Abstract
Copyright of Arthroskopie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
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16. [Treatment of symptomatic end-stage osteoarthritis of the ankle with anterolateral approach and an anatomical plate].
- Author
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Roth KE, Simons P, Egermann M, Knobe M, Ossendorff R, Drees P, and Klos K
- Subjects
- Humans, Ankle Joint diagnostic imaging, Ankle Joint surgery, Retrospective Studies, Treatment Outcome, Arthrodesis methods, Ankle, Osteoarthritis diagnostic imaging, Osteoarthritis surgery, Osteoarthritis complications
- Abstract
Objective: The aim of this paper is to describe the anterolateral approach using an anatomical plate for ankle arthrodesis and to present the first mid-term results with this technique in a high-risk population., Indications: The indication for arthrodesis of the ankle joint with this described technique is moderate to severe osteoarthritis of the ankle., Contraindications: In addition to the general contraindications typical of any operation, there is a specific contraindication in cases of active infection of the soft tissues and accompanying osteomyelitis at the ankle., Surgical Technique: The incision is made along the course of the peroneus tertius muscle. After that, the mobilization of the peroneus superficialis nerve is carried out, followed by the mobilization of the long extensor tendons, especially the extensor digitorum muscle in a medial direction opening the capsule and removal of the residual cartilage on the distal tibia and talus. Subsequently, the subchondral sclerosis is opened, and the implantation of a suitable osteosynthesis material, e.g., an anatomical angle-stable plate, is carried out. Finally, wound closure is performed involving the muscle belly of the extensor digitorum muscle covering the plate., Postoperative Management: Immobilization of the ankle for 5-7 days in a dorsal knee-high splint. Retention in a walker after decongestion for another 5 weeks. Increased loading can be done after X‑ray/computed tomography (CT) control from the 6th week., Results: In all, 11 patients were observed retrospectively for an average of 14 months. There were no complications. The European Foot and Ankle Society (EFAS) score improved significantly from 3.3 to 17.8 points. All patients were subjectively satisfied with the result and would have the operation again., (© 2023. The Author(s), under exclusive licence to Springer Medizin Verlag GmbH, ein Teil von Springer Nature.)
- Published
- 2024
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17. Salvage-Optionen bei persistierendem Infekt nach Knietotalendoprothese
- Author
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Röhner, Eric and Matziolis, Georg
- Published
- 2021
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18. Problematik der fehlgeschlagenen Endoprothese bei posttraumatischer Arthrose am oberen Sprunggelenk.
- Author
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Fischer, Sebastian and Gramlich, Yves
- Abstract
Hintergrund: Die posttraumatische Arthrose des oberen Sprunggelenks (OSG) stellt noch immer eine Herausforderung in der operativen Versorgung dar. Während bei frustranem konservativem Therapieansatzes die Arthrodese mittels Schrauben- oder Plattenosteosynthese in der Literatur mittlerweile durchgängig als Goldstandard bezeichnet wird, stellt die Endoprothese der dritten Generation dennoch eine Therapieoption dar. Ungeachtet des modernen Prothesendesigns und etablierter Operationsschritte ist ein stetiger Rückgang der Primärimplantationen zu verzeichnen. Bei Versagen der Prothese bleibt zumeist nur die Konversion in eine OSG-Arthrodese.Methodik: Unter Durchführung einer selektiven Literaturrecherche sowie Darstellung eigener Forschungsergebnisse werden Ursachen für das Versagen von OSG-Prothesen als auch die Diagnostik bei schmerzhafter Endoprothese und Therapieoptionen aufgezeigt.Ergebnis und Schlussfolgerung: Im eigenen Patientengut stellte die symptomatische Zystenbildung mit 20 % den häufigsten Revisionsgrund dar. Die Konversion einer fehlgeschlagenen OSG-Prothese in eine OSG-Arthrodese birgt ein unbefriedigendes klinisches Ergebnis und bleibt sowohl der Primärimplantation als auch der primären Arthrodese in den Funktions- und Lebensqualitätsscores unterlegen. Der Gedanke, eine Prothesenimplantation am oberen Sprunggelenk als ersten Schritt und die OSG-Arthrodese als Rückzugsmöglichkeit zu betrachten, ist obsolet. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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19. Behandlungsoptionen beim karpalen Kollaps nach Skaphoidfraktur.
- Author
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Meier, R.
- Abstract
Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
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20. [Postprimary early elective total arthroplasty in severe ankle fractures]
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Patrick, Pflüger, Carsten, Schlickewei, Alexej, Barg, and Victor, Valderrabano
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Arthroplasty, Replacement, Ankle ,Elective Surgical Procedures ,Humans ,Arthrodesis ,Ankle Fractures ,Ankle Joint ,Aged - Abstract
Treatment of the ankle joint with total ankle arthroplasty (TAA) is an established and safe surgical treatment for osteoarthritis of the ankle. Modern implants have low revision rates and are superior to ankle arthrodesis in terms of patient-reported outcomes. The importance of primary TAA treatment of ankle fractures is unclear. There are currently no studies in the literature on this topic. In view of the increasing number of cases of unstable ankle fractures, especially in older patients and with increasing functional demands also in old age, it is important to consider TAA in the management of these fractures in the future. Clinical studies are necessary to evaluate the treatment of ankle fractures using TAA.Die Versorgung des oberen Sprunggelenks (OSG) mithilfe einer Totalprothese (TP) ist heutzutage eine etablierte und sichere operative Therapie der Arthrose am OSG. Moderne Implantate haben geringe Revisionsraten und sind der Arthrodese des Sprunggelenks hinsichtlich des von Patienten berichteten Ergebnisses überlegen. Der Stellenwert der primären endoprothetischen Versorgung von Frakturen am OSG ist unklar. Aktuell finden sich diesbezüglich in der Literatur keine Studien. In Anbetracht der steigenden Fallzahlen instabiler Sprunggelenkfrakturen, insbesondere bei älteren Patienten und aufgrund wachsender funktioneller Ansprüche auch bis ins hohe Lebensalter, gilt es zukünftig beim Management dieser Frakturen auch eine endoprothetische Versorgung zu berücksichtigen. Klinische Studien sind notwendig, um die Versorgung von Frakturen des OSG mithilfe einer TP zu evaluieren.
- Published
- 2022
21. Therapie der Lunatumnekrose.
- Author
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Kalb, K., van Schoonhoven, J., Windolf, J., and Pillukat, T.
- Abstract
Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2018
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22. [Effect of a single proximal interphalangeal Joint Fusion of the Index, Middle or Ring Finger on the Grip and Finger Force and Load Distribution in the Hand]
- Author
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Polina, Dimitrova, Angela, Reger, Karl-Josef, Prommersberger, Jörg, van Schoonhoven, and Marion, Mühldorfer-Fodor
- Subjects
Fingers ,Hand Strength ,Finger Joint ,Arthrodesis ,Humans ,Hand - Abstract
Due to the functional coupling of adjacent finger joints and the quadriga effect, arthrodesis of the proximal interphalangeal joint (PIPJ) can be assumed to lead to a different grip pattern resulting in altered force distribution of the hand.Ten patients with isolated arthrodesis of the PIPJ due to posttraumatic osteoarthritis (4×PIPJ II, 4×PIPJ III, 2×PIPJ IV) were assessed 59 (17-121) months postoperatively on average. The angle of arthrodesis was assessed by radiographs. Grip force and load distribution of both hands were measured by manugraphy using 3 differently sized cylinders. Grip force was separately assessed and compared for the whole hand as well as for each of the fingers and each phalanx.Average total grip force of the affected hand compared to the uninjured opposite side was 74% (38-136%) for the small cylinder, 104% (68-180%) for the mid-sized cylinder and 110% (69%-240%) for the large cylinder. Arthrodesis of the PIPJ of the index finger led to a reduction of the grip force (91%) for the small cylinder, but increased grip force for the mid-sized (120%) and large cylinder (139%). Grip force was reduced for all cylinder sizes by arthrodesis of the PIPJ of the middle finger (56%, 88% and 91%). Arthrodesis of the PIPJ of the ring finger resulted in a grip force of 76%, 105% and 91%, respectively, for the different cylinder sizes.The finger force of the affected finger was reduced after arthrodesis of the PIPJ, with the exception of the index finger, which was stronger than the unaffected opposite finger when using the large cylinder. The force of the healthy fingers on the affected side was greater when compared with the same finger on the opposite side, which led to increased grip force for the mid-sized and the large cylinder of the affected hand. A reduction in load distribution was measured mostly for the middle phalanx but also for the distal phalanx of the operated-on finger.Arthrodesis of the PIPJ almost always led to force reduction in the middle and distal phalanx of the affected finger. However, the total grip force of the hand was compensated by a higher force of the adjacent healthy fingers. In many cases, total grip force was even higher on the affected side. However, arthrodesis of the PIPJ resulted in a noticeable force reduction when smaller objects were gripped.Durch die funktionelle Kopplung der Fingergelenke untereinander und den Quadriga-Effekt ist ein verändertes Greifmuster und damit auch eine veränderte Kraftverteilung der Hand nach Mittelgelenksversteifung zu vermuten.Zehn Patienten mit isolierter Arthrodese eines Mittelgelenkes (PIP) aufgrund einer posttraumatischen Arthrose (4×PIP II, 4×PIP III, 2×PIP IV) wurden im Mittel 59 (17–121) Monate postoperativ untersucht. Der Arthrodesenwinkel wurde auf den Röntgenbildern bestimmt. Die Kraft und die Druckverteilung beider Hände wurden mittels Manugraphie mit drei Zylindergrößen gemessen und die Kraft der Hände, einzelner Finger und Fingerglieder miteinander verglichen.Die durchschnittliche Gesamtkraft der betroffenen Seite betrug beim kleinen Zylinder 74% (38–136%) der gesunden Gegenseite, 104% (68–180%) beim mittleren Zylinder und 110% (69–240%) beim großen Zylinder. Versteifungen des Zeigefingermittelgelenkes führten zur Minderung der gesamten Handkraft auf 91% beim kleinen Zylinder, einer Steigerung auf 120% beim mittleren Zylinder und 139% beim großen Zylinder. Die Gesamtkraft bei versteiftem PIP III betrug 56%, 88% und 91% für die drei Zylinder. Bei Arthrodese des PIP IV ergaben sich 76%, 105% und 91%. Das Kraftverteilungsmuster zeigte nach PIP-Arthrodese meist eine verminderte Kraft des betroffenen Fingers, nur nach Versteifung des PIP II war die Kraft des betroffenen Zeigefingers beim großen Zylinder größer als auf der gesunden Seite. Des Weiteren waren die übrigen Finger der betroffenen Hand kräftiger im Vergleich zur anderen Seite, was die Steigerung der Gesamtkraft der betroffenen Hand vor allem am großen und mittleren Zylinder gegenüber der gesunden Hand bewirkte. Die Kraftverteilung an den einzelnen Fingergliedern zeigte eine Kraftminderung vor allem des Mittelglieds, aber auch des Endglieds am versteiften Finger.Die Versteifung des Mittelgelenks führt fast immer zur Kraftminderung des betroffenen Fingers am Mittel- und Endglied. Jedoch wird die Gesamtkraft häufig durch eine vermehrte Kraft der übrigen Finger ausgeglichen, bzw. übersteigt diese teilweise auch die Kraft der gesunden Gegenseite. Beim Greifen kleinerer Umfänge jedoch ist die Gesamtkraft nach Mittelgelenksarthrodese deutlich reduziert.
- Published
- 2022
23. [Differential therapeutic Approaches in the prosthetic Arthroplasty of Finger Joints]
- Author
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Raffael, Labèr and Stephan Franz, Schindele
- Subjects
Arthroplasty, Replacement, Finger ,Finger Joint ,Joint Prosthesis ,Arthrodesis ,Humans ,Arthroplasty, Replacement ,Arthroplasty - Abstract
Degenerative changes of the finger joints often lead to various surgical treatments such as arthrodesis or artificial joint replacement. There are a lot of surgical approaches for surgeons to choose from. The different approaches with their characteristic advantages and disadvantages during surgery and for the postoperative treatment should be selected and applied based on patient-, implant- and aftercare-specific indications. This article presents a short review of possible approaches and associated surgical techniques for finger joint replacement.Fortgeschrittene degenerative Veränderungen der Fingergelenke führen nicht selten zu chirurgischen Behandlungen unterschiedlicher Art. Dabei kommt neben der Arthrodese auch die bewegungserhaltende Therapie mittels eines Kunstgelenks in Frage. Hierfür kann der behandelnde Chirurg zwischen einer Vielzahl unterschiedlicher Zugänge wählen. Die verschiedenen Zugänge mit ihren charakteristischen intraoperativen Vor- und Nachteilen sowie für die postoperative Behandlung sollten patienten-, implantat- und nachbehandlungsspezifisch ausgewählt und angewendet werden. Im Folgenden wird eine Übersicht über die möglichen Zugänge sowie die damit einhergehenden Operationstechniken zum Fingergelenksersatz am Grund-, Mittel- und Endglied gegeben.
- Published
- 2022
24. Stabilisierung und Korrektur der medialen Säule im Rahmen der operativen Pes-planovalgus-Therapie
- Author
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Claaßen, L., Ettinger, S., Yao, D., Lerch, M., Stukenborg-Colsman, C., and Plaaß, C.
- Published
- 2020
- Full Text
- View/download PDF
25. [Postoperative imaging of the musculoskeletal system - hand]
- Author
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Rainer, Schmitt
- Subjects
Joint Instability ,Scaphoid Bone ,Fractures, Bone ,Arthrodesis ,Humans ,Postoperative Period ,Joint Diseases ,Range of Motion, Articular ,Hand ,Tomography, X-Ray Computed - Abstract
Postoperative imaging is essential to document the surgical outcome of the musculoskeletal system of the hand.Common radiological findings in the postoperative musculoskeletal system of the hand are explained in the context of the preoperative findings.For important surgical procedures of the hand, classifications, surgical procedures, and complications are presented. Diagnostic criteria in postoperative radiography and computed tomography (CT) imaging are described for each indication group.Clinical information and postoperative findings are systematically presented for fractures of the radius, scaphoid, metacarpal and phalanges, scapholunate dissociation, perilunate injuries and for procedures of arthrodesis and arthroplasty in the hand. Complications are pointed out.Precise reporting in postoperative radiography and CT imaging of the hand is based on a well-defined order, a standardised examination technique and on synoptic evaluation of clinical and radiological criteria.HINTERGRUND: Die postoperative Bildgebung ist essenziell, um das Operationsergebnis am Handskelett zu dokumentieren.Radiologische Beurteilung der Operationsergebnisse am Handskelett im Kontext zu den präoperativen Befunden.Für die wichtigsten Operationen an der Hand werden die Klassifikationen, Operationsverfahren und Komplikationen vorgestellt. Für jede Indikationsgruppe werden die Befundkriterien in der postoperativen Radiographie und Computertomographie (CT) präsentiert.Systematisch werden die postoperativen Befunde bei den Frakturen des Radius, des Skaphoids, der Metakarpalia und der Phalangen, bei der skapholunären Dissoziation, den perilunären Verletzungen sowie den Arthrodesen und Arthroplastiken an der Hand vorgestellt. Auf Komplikationen wird hingewiesen.Eine genaue Befunderstellung in der postoperativen Röntgen- und CT-Bildgebung der Hand basiert auf einem klaren Zielauftrag, einer standardisierten Untersuchungstechnik und der synoptischen Bewertung von klinischen und radiologischen Befunden.
- Published
- 2022
26. [Fracture management in polytrauma]
- Author
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Tobias, Hafner, Klemens, Horst, and Frank, Hildebrand
- Subjects
Fractures, Bone ,Orthopedics ,Multiple Trauma ,Arthrodesis ,Humans ,Interdisciplinary Studies - Abstract
The management of polytrauma patients is a complex multidisciplinary and dynamic task. The early and comprehensive assessment of the clinical condition is of great importance with respect to the timing and the individual decision-making on surgical fracture treatment. Stable patients benefit from early definitive fracture treatment, whereas for unstable patients, the concept of multistage fracture treatment with temporary minimally invasive stabilization has gained wide acceptance. These concepts, known as early total care (ETC) and damage control orthopedics (DCO), have been extended in recent decades by dynamic and injury-adapted treatment protocols, such as early appropriate care (EAC) or safe definitive orthopedic surgery (SDS): Therefore, patients in an initially unclear condition (borderline patients) can now also be treated with an individually adapted care concept as soon as possible.Die Versorgung polytraumatisierter Patienten ist eine komplexe multidisziplinäre und dynamische Aufgabe. Die frühe und umfassende Erhebung des klinischen Zustands ist von hoher Bedeutung hinsichtlich der individuellen Entscheidungsfindung für den richtigen Zeitpunkt der operativen Frakturversorgung. Während stabile Patienten von einer frühen definitiven Versorgung profitieren, hat sich bei instabilen Patienten das Konzept einer mehrzeitigen Frakturversorgung mit einer temporären minimal-invasiven Stabilisierung durchgesetzt. Diese als „Early Total Care“ (ETC) und „Damage Control Orthopedics“ (DCO) bezeichneten Konzepte wurden in den vergangenen Dekaden durch dynamische und verletzungsadaptierte Versorgungsprotokolle, wie die „Early Appropriate Care“ (EAC) oder die „Safe Definitive Orthopedic Surgery“ (SDS), erweitert. Damit können nun auch Patienten in zunächst unklarem Zustand („Borderline“-Patienten) schnellstmöglich individuell angepasst versorgt werden.
- Published
- 2022
27. Die Arthrodese des Fingermittelgelenks mittels Zuggurtungsosteosynthese.
- Author
-
Hohendorff, B., Franke, J., Spies, C., Müller, L., and Ries, C.
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2017
- Full Text
- View/download PDF
28. Aseptische Lockerung einer OSG-Endoprothese.
- Author
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Pagenstert, G., Wimmer, M., Jacxsens, M., Saltzman, C., and Barg, A.
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2017
- Full Text
- View/download PDF
29. Endoprothese des oberen Sprunggelenks mit simultaner Subtalararthrodese.
- Author
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Mainzer, J. and Rippstein, P.
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2017
- Full Text
- View/download PDF
30. Posttraumatische Arthrosen am Fuß.
- Author
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Olms, Kai
- Abstract
Intra-articular injuries may lead to posttraumatic arthritic conditions even after perfect surgical anatomical reconstruction or conservative treatment. In the regions of the forefoot, midfoot and hindfoot arthrodesis of the affected joints is frequently the only possibility to alleviate the pain. The position of the fusion should follow the functional requirements. In situ fusion is sufficient in most cases. Interpositional tricortical bone grafts or cancellous bone grafts may be necessary to compensate for loss of substance or unacceptable reduction in length. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
31. [The German Association for Foot and Ankle (D.A.F.) registry on treatment of end-stage total ankle arthritis-what is its clinical impact?]
- Author
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Kostuj T, Preis M, Walther M, and Aghayev E
- Subjects
- Humans, Treatment Outcome, Ankle Joint, Registries, Ankle, Arthritis
- Abstract
Initially established as a voluntary prosthesis register for total ankle replacement, the registry now enables analysis of revisions, complications, and clinical and functional outcomes-including patient-reported outcome measures-based on a period spanning more than 10 years. To allow analyses of the outcomes of ankle arthrodesis and supramalleolar osteotomies for treatment of end-stage arthritis in the future, the registry was extended by structured capturing of these procedures in 2018. While descriptive and analytical statistical evaluations of total ankle replacement are already possible today, the number of datasets on arthrodesis and supramalleolar osteotomies is still too small to support these analyses or comparative evaluations., (© 2023. The Author(s), under exclusive licence to Springer Medizin Verlag GmbH, ein Teil von Springer Nature.)
- Published
- 2023
- Full Text
- View/download PDF
32. Behandlung der Instabilität des Daumengrund- und des Daumensattelgelenks.
- Author
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Langer, M., Oeckenpöhler, S., Lötters, E., and Wieskötter, B.
- Abstract
Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2016
- Full Text
- View/download PDF
33. [Epiphysiodesis and hemiepiphysiodesis : Physeal arrest and guided growth for the lower extremity]
- Author
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Madeleine, Willegger, Maryse, Bouchard, Reinhard, Windhager, Alexander, Kolb, and Catharina, Chiari
- Subjects
Knee Joint ,Lower Extremity ,Arthrodesis ,Humans ,Child ,Leg Length Inequality ,Osteotomy ,Retrospective Studies - Abstract
The principals of growth arrest by epiphysiodesis and growth guidance by hemiepiphysiodesis are effective and powerful surgical techniques in pediatric orthopedics. These procedures can be used to correct leg length discrepancies as well as sagittal, coronal and oblique deformities. A differentiation is made between temporary and permanent techniques. The most significant advantage is that these techniques are minimally invasive and have low complication rates compared to acute osteotomy and gradual deformity correction. For optimal outcome an exact preoperative planning is needed to ensure accurate timing of the procedure, especially when permanent epiphysiodesis techniques are used. Although epiphysiodesis and hemiepiphysiodesis around the pediatric knee are most frequently used and can be considered the gold standard treatment of coronal plane deformities and leg length discrepancies, novel techniques for the hip and ankle are increasingly being performed. The successful clinical results with low complications support the broad use of hemiepiphysiodesis and epiphysiodesis for a variety of indications in the growing skeleton with deformities and leg length differences.Durch das Prinzip der Wachstumsblockade mittels Epiphysiodese und der Wachstumslenkung durch Hemiepiphysiodese können sowohl Beinlängendifferenzen als auch sagittale, koronare und schräge Achsdeformitäten an der unteren Extremität während des Wachstums korrigiert werden. Es werden temporäre und permanente Techniken unterschieden. Der große Vorteil liegt in der minimal-invasiven Anwendung und den geringen Komplikationen. Essenziell sind die genaue Planung sowie das exakte Timing, besonders wenn permanente Verfahren angewandt werden. Die Anwendung rund um das kindliche Kniegelenk kann als Goldstandard der Behandlung von Beinlängendifferenzen und Varus- und Valguskorrekturen bezeichnet werden. Die Wachstumslenkung an der unteren Extremität hat über die letzten Jahre viele neue Einsatzmöglichkeiten an der Hüfte und am Sprunggelenk gefunden. Die erfolgreichen klinischen Ergebnisse mit geringen Komplikationen unterstützen die breite Anwendung der Hemiepiphysiodese und Epiphysiodese am wachsenden Skelett bei Achsfehlstellungen und Beinlängendifferenzen.
- Published
- 2022
34. [Arthrodesis vs. prosthesis for end-stage osteoarthritis of the ankle joint : A scientific argument]
- Author
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Matthias G, Walcher and Jochen, Paul
- Subjects
Arthroplasty, Replacement, Ankle ,Treatment Outcome ,Joint Prosthesis ,Osteoarthritis ,Arthrodesis ,Humans ,Ankle Joint - Abstract
The gold standard in operative treatment of end-stage ankle osteoarthritis remains controversial even now. Endoprosthetic treatment, which has undergone significant improvements in recent years competes with arthrodesis, which can achieve excellent results particularly in the arthroscopically assisted technique. Both procedures offer specific advantages and disadvantages so that the decision about indications for treatment should always be made individually, taking specific needs and the individual constellation of findings of the patient into consideration.Der Goldstandard in der operativen Behandlung der endgradigen Arthrose des oberen Sprunggelenks bleibt bis heute kontrovers. Letztlich konkurrieren die endoprothetische Versorgung, die in den letzten Jahren ganz wesentliche Verbesserungen erfahren hat, und die Arthrodese, die ausgezeichnete Ergebnisse, insbesondere auch in der arthroskopischen Technik, erzielen kann. Beide Techniken bieten spezifische Vor- und Nachteile, sodass die Indikationsstellung immer individuell unter Berücksichtigung der Bedürfnisse und individuellen Befundkonstellation der Patienten stattfinden sollte.
- Published
- 2022
35. [Salvage options following failed total ankle arthroplasty]
- Author
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T, Buchhorn, S F, Baumbach, W, Böcker, D, Szymski, and H, Polzer
- Subjects
Reoperation ,Arthroplasty, Replacement, Ankle ,Arthrodesis ,Humans ,Ankle ,Ankle Joint ,Prosthesis Failure - Abstract
The number of patients with osteoarthritis of the ankle, which are treated by arthroplasty, has continuously increased in recent years. The survival time of these implants is far below the results following hip and knee arthroplasty. In some cases a failure rate of approximately 1% per year or a survival rate of 70% after 10 years has been reported. The most frequent reasons for revision of an ankle prosthesis are aseptic loosening, technical implantation errors and persisting pain. For the revision of an ankle prosthesis there are basically two treatment options. For a long time, ankle arthrodesis was considered the gold standard after a failed prosthesis. In recent years, there has been an increasing trend towards re-implantation of an ankle prosthesis, as this preserves the functionality and mobility of the ankle joint as far as possible. Depending on the reason for failure and the size of the bony defect, a decision must be made regarding a one-stage and a two-stage procedure with bone augmentation. This article presents the advantages and disadvantages of arthrodesis and revision arthroplasty after failed primary ankle arthroplasty and highlights the special features of surgery.Die Zahl der Patienten mit Sprunggelenkarthrosen, die mit einer Endoprothese versorgt sind, hat in den letzten Jahren stetig zugenommen. Die Standzeit der Implantate liegt weit unter den bekannten Ergebnissen aus der Hüft- und Kniegelenkendoprothetik. Es wird teilweise von einer jährlichen rund 1 %gen Versagensrate bzw. einer Überlebensrate von 70 % nach 10 Jahren berichtet. Die häufigsten Revisionsgründe einer Prothese des oberen Sprunggelenks (OSG) sind die aseptische Lockerung, technische Einbaufehler und persistierende Schmerzen. Bei der Revision der Sprunggelenkprothese gibt es grundsätzlich 2 Optionen in der Versorgung. Lange Zeit galt die Sprunggelenkarthrodese als Goldstandard nach gescheiterter Prothese. Seit den letzten Jahren besteht aufgrund neuer Revisions-Prothesen, auch die Möglichkeit der Re-Implantation einer OSG-Prothese. Je nach Genese des Versagens und der Größe des Knochendefekts muss zwischen einer einzeitigen Operation und einem zweizeitigen Verfahren mit Knochenaugmentation entschieden werden. Der vorliegende Beitrag stellt die Vor- und Nachteile einer Arthrodese sowie einer Revisionsendoprothese nach gescheiterter primärer OSG-Endoprothese dar und beleuchtet die operativen Besonderheiten.
- Published
- 2022
36. [Open or arthroscopic arthrodesis of the ankle joint : Which is better?]
- Author
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Tomas, Buchhorn, Hans, Polzer, and Dominik, Szymski
- Subjects
Arthroscopy ,Treatment Outcome ,Osteoarthritis ,Quality of Life ,Arthrodesis ,Humans ,Ankle Joint - Abstract
Due to the change in the age structure in Germany and the steadily increasing number of fractures, arthrosis of the upper ankle joint, mainly caused by posttraumatic conditions, is becoming more and more relevant in routine trauma surgery and orthopedics. Patients suffer from reduced functionality and quality of life as well as immobilizing pain. In addition to an ankle joint prosthesis arthrodesis of the upper ankle joint offers an alternative for the treatment of advanced arthrosis. When performing an arthrodesis there is basically the option of both open and arthroscopic procedures to prepare the joint and remove the cartilage. In both procedures the upper ankle joint is usually fixed with 2-3 cannulated compression screws. Comparative studies to date have shown an advantage of the arthroscopic technique in terms of complication rate, length of hospitalization, proportion of ossification and functional outcome. The indications for arthroscopic fusion should be strictly considered, especially in the case of malalignment, as major axis corrections are difficult to perform. In such cases, open fusion of the upper ankle joint still seems superior to the arthroscopic method.Die überwiegend posttraumatisch bedingte Arthrose des oberen Sprunggelenks (OSG) bekommt aufgrund der Änderung der Altersstruktur in Deutschland und stetig wachsender Frakturzahlen immer mehr Relevanz im unfallchirurgischen und im orthopädischen Alltag. Patienten leiden sowohl an Einschränkungen der Funktionalität und Lebensqualität als auch an immobilisierenden Schmerzen. Neben der Sprunggelenkprothese bietet die Arthrodese des OSG eine Alternative zur Behandlung der fortgeschrittenen Arthrose. Bei der Durchführung einer Arthrodese besteht grundsätzlich die Möglichkeit der offenen als auch der arthroskopischen Vorgehensweise zur Präparation des Gelenks und zur Entfernung des Knorpels. Bei beiden Verfahren wird das OSG zumeist mithilfe von 2 bis 3 kanülierten Kompressionsschrauben fixiert. Bisherige Vergleichsstudien zeigen einen Vorteil der arthroskopischen Technik hinsichtlich Komplikationsrate, Hospitalisierungsdauer, Verknöcherungsanteil und funktionellem Outcome. Die Indikationsstellung zur arthroskopischen Versteifung sollte v. a. bei einem vorliegenden „malalignment“ streng gestellt werden, da größere Achskorrekturen nur schwierig durchführbar sind. In solchen Fällen scheint die offene Versteifung des OSG immer noch der arthroskopischen Methode überlegen zu sein.
- Published
- 2021
37. [Mega-prostheses in revision knee arthroplasty]
- Author
-
D, Rak, M, Weißenberger, K, Horas, S, von Hertzberg-Bölch, and M, Rudert
- Subjects
Reoperation ,Arthrodesis ,Humans ,Artificial Limbs ,Arthroplasty, Replacement, Knee ,Knee Prosthesis - Abstract
Due to a predicted increase in primary total knee arthroplasty (TKA), revision TKA will gain importance over the following years. Because the average age of patients receiving a TKA is decreasing the possible need for multiple revisions might increase as well. Despite efforts to minimize bone and soft tissue damage, the resulting bone and soft-tissue loss increases with each revision and will make the use of megaprostheses indispensable in the future.The implantation of a mega-prosthesis must be carefully considered and planned, since mega-prostheses in particular are associated with an increased risk of infection and loosening. Mechanical complications, patient-specific problems and periprosthetic infections can be either the cause for or the result of revision surgery of a mega-prosthesis. In the case of a complication, only a salvage procedure, namely an arthrodesis, amputation or-if necessary-the installation of a permanent fistula is commonly recommended.HINTERGRUND: Aufgrund der steigenden Zahl an primären Knie-TEP-Implantationen wird die Revisionsendoprothetik in den nächsten Jahren stetig an Bedeutung gewinnen. Infolge dieser Entwicklung werden auch multiple Revisionen, insbesondere bei jungen Patienten, zunehmen. Die meist nicht vermeidbaren und bei jeder Revision größer werdenden knöchernen und auch weichteiligen Defekte werden den zunehmenden Einsatz auch von Megaimplantaten in Zukunft unverzichtbar machen.Die Implantation einer Megaprothese muss jedoch sorgfältig abgewogen und geplant werden, da insbesondere diese Implantate mit einem deutlich erhöhten Risiko für Infektionen und Lockerungen vergesellschaftet sind. Mechanische Komplikationen, patientenspezifische Komplikationen und periprothetische Infektionen können sowohl Ursache als auch Folge einer Revision eines Megaimplantates sein. Im Fall einer schweren Komplikation ist daher oft nur eine Salvage-Prozedur im Sinne einer Arthrodese, Amputation oder ggf. eine dauerhafte Fistelanlage möglich.
- Published
- 2021
38. Arthrose: Was der Internist wissen sollte
- Author
-
Wildi L
- Subjects
medicine.medical_specialty ,business.industry ,medicine.medical_treatment ,Arthrodesis ,MEDLINE ,Osteoarthritis ,Disease ,medicine.disease ,Arthroplasty ,Quality of life (healthcare) ,High tibial osteotomy ,Internal Medicine ,Medicine ,Joint disorder ,business ,Intensive care medicine - Abstract
Zusammenfassung: Die Arthrose ist die häufigste Gelenkerkrankung. Sie beeinträchtigt die Lebensqualität der betroffenen Personen ganz wesentlich und führt als altersassoziierte Erkrankung entsprechend der demografischen Entwicklung zu einer zunehmenden finanziellen Belastung des Gesundheitswesens. Das Gelenk ist von der Arthrose in all seinen Strukturen betroffen. Der Schlüssel zum Therapieerfolg ist die Identifikation der Quelle der Beschwerden. Neben nichtmedikamentösen Therapieansätzen werden reine Analgetika, entzündungshemmende Substanzen und Chondroprotektiva eingesetzt. Die therapeutische Endstrecke besteht in operativen Therapieverfahren (Endoprothese, Umstellungsosteotomie, Arthrodese). Diese Übersicht konzentriert sich auf die medikamentöse Therapie. Klinik und nichtmedikamentöse Therapieoptionen streift sie nur am Rande.
- Published
- 2021
39. [Indications and Techniques for Joint Fusion of osteoarthritic Finger Joints]
- Author
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Tobias, Summer, Jacob, Erdmann, and Margot C, Wüstner-Hofmann
- Subjects
Finger Joint ,Osteoarthritis ,Arthrodesis ,Humans - Abstract
The following article, by presenting patients' cases, provides an overview of arthrodesis indications and techniques of osteoarthritic finger joints.Diese Arbeit gibt anhand von Fallbeispielen eine Übersicht über Indikationen und Techniken von Versteifungsoperationen bei Fingergelenksarthrosen.
- Published
- 2021
40. [Arthrodesis of the distal interphalangeal Joint - a literature Review]
- Author
-
Hans Christoph, Vonderlind, Andreas, Eisenschenk, Johannes, Strüwer, and Michael, Millrose
- Subjects
Fingers ,Postoperative Care ,Thumb ,Finger Joint ,Arthrodesis ,Humans - Abstract
This review addresses the arthrodesis of the distal interphalangeal joint of the finger and the interphalangeal joint of the thumb with focus on indications, approaches, preparation of the articular surfaces, the angle of arthrodesis, advances and disadvantages of each technique, and postoperative care.Diese Arbeit gibt einen Überblick über Techniken und Ergebnisse der Arthrodese des Finger- und Daumenendgelenkes unter Berücksichtigung der Indikation, des Zuganges, der Gelenkflächenpräparation, des Arthrodesenwinkels, der Vor- und Nachteile der einzelnen Techniken und der Nachbehandlung.
- Published
- 2021
41. Motion-preserving wrist reconstruction using a microsurgical medial femur condylus bone graft and radio-scapho-lunate (RSL) limited fusion after osteomyelitis following open distal radius fracture
- Author
-
Steinmann, Claudia, Kalbermatten, Daniel, Gohritz, Andreas, and Schaefer, Dirk J.
- Subjects
upper extremety ,osteoarthritis ,reconstructive surgical procedures ,microsurgery ,arthrodesis ,Surgery ,RD1-811 - Abstract
This case presents the microsurgical management in the rare situation after sequestering osteomyelitis of the distal radius to achieve both bony stability and partially preserved wrist motion. A 38-year-old patient underwent after sequestrectomy microsurgical reconstruction using a medial femoral condyle as a prerequisite for simultaneous motion-preserving radio-scapho-lunate (RSL) fusion. As a result, 11 months postoperatively, a good functional result was achieved with range of motion of 60° in extension/flexion and 40° in ulnar/radial deviation and grip strength of 12 kg correspondeding to 33% of the dominant contralateral side. Upper extremity usability as measured by Disability of Arm Shoulder and Hand (DASH) questionnaire improved from preoperative 24 to after the reconstruction and enabled the patient to resume his work without pain.
- Published
- 2015
- Full Text
- View/download PDF
42. Modulares Kniearthrodesesystem TITAN (KAM-TITAN) nach fehlgeschlagener Knieendoprothetik: Operative Technik und klinische Ergebnisse
- Author
-
Gathen, M., Schmolders, J., Wimmer, M. D., Gravius, N., Randau, T. M., Gravius, S., and Friedrich, M.
- Published
- 2019
- Full Text
- View/download PDF
43. Modifizierte Pirogoff-Amputation.
- Author
-
Kinner, B. and Roll, C.
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2016
- Full Text
- View/download PDF
44. Die Arthrodese des Subtalargelenks.
- Author
-
Fuhrmann, R. and Pillukat, T.
- Abstract
Copyright of Operative Orthopädie und Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2016
- Full Text
- View/download PDF
45. Therapie der posttraumatischen Arthrose am Sprunggelenk.
- Author
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Walther, M. and Röser, A.
- Abstract
Background: After experience of total ankle replacement over more than one decade, there is still no evidence that total ankle replacement is superior to fusion. Total ankle replacement: Functional results after total ankle replacement and ankle arthrodesis are very similar in the literature; however, the long-term revision rate after total ankle replacement is up to 30 % after 10 years. Unsolved problems after total ankle replacement include aseptic loosening, cyst formation, low-grade infection and heterotopic ossification. There is increasing evidence that the results after total ankle replacement are especially limited in younger and active patients. Ankle fusion: In contrast, there has been a remarkable development of the surgical techniques for ankle fusion. As long as there are no extensive bone defects or severe malalignment, ankle fusion can be performed arthroscopically with minimal soft tissue trauma. This has special advantages in posttraumatic patients with extensive scar tissue formation. Degenerative arthritis of adjacent joints is an increased problem in patients with persisting hind foot malalignment. Results: The majority of patients with posttraumatic arthritis are of a younger age and can be characterized by a high activity level. Especially for these patients arthrodesis of the ankle represents a reliable and stable treatment concept, particularly with respect to long-term results. Strong arguments in favor of arthrodesis are the significantly lower revision rate and rare severe complication rate compared to total ankle replacement while providing identical functional long-term results. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
46. Salvage-Prozeduren bei Knie-/kniegelenknahen Infektionen.
- Author
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Glombitza, M., Zöllner, B., and Rixen, D.
- Abstract
Background: Advanced knee infections or chronic infections of knee endoprostheses are often accompanied by substantial local soft tissue involvement and require multidisciplinary treatment. After several replacements of endoprostheses, extensive bony substance defects are present in many cases which are regularly associated with a poor function or loss of the extensor mechanism. Therapy: In order to maintain at least partial functional integrity radical débridement has to be performed as a salvage procedure, followed by complex soft tissue and ligament reconstruction and revision arthroplasty using special implants. Arthrodesis allows limb salvage while accepting a limited function of the joint. In rare cases amputation is required. These serious consequences and the permanent health damage lead not only to physical, psychological and socioeconomic problems for the patient but also to high expenditure for the accident insurance institutions and other healthcare funding organizations with the need for lifelong treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
47. Kniegelenk bei rheumatoider Arthritis – aktuelle orthopädisch-chirurgische Therapieoptionen
- Author
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Maderbacher, G., Greimel, F., Schaumburger, J., Grifka, J., and Baier, C.
- Published
- 2018
- Full Text
- View/download PDF
48. Rheumaoperationen im Wandel – „Fuß“
- Author
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Baier, C., Schwarz, T., Schaumburger, J., Leiß, F., Grifka, J., and Maderbacher, G.
- Published
- 2018
- Full Text
- View/download PDF
49. [Infections of the Proximal and Distal Interphalangeal Joint: 4 weeks of Immobilisation between initial Surgery with Joint Resection and secondary Joint Fusion is sufficient]
- Author
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Lara, Küenzlen, Karl-Paul, Vorderwinkler, Simona, Stievano, Marion, Mühldorfer-Fodor, Jörg, van Schoonhoven, and Karl-Josef, Prommersberger
- Subjects
Treatment Outcome ,Hand Strength ,Finger Joint ,Arthrodesis ,Humans ,Prospective Studies ,Range of Motion, Articular ,Hand - Abstract
In 2011 we published our treatment regime for infections of the interphalangeal joints of the hand with infection-related macroscopic cartilage damage. We recommended the resection of the infected joint followed by 6 weeks of immobilisation by external fixation before secondary arthrodesis. In 2013 we reduced the period of immobilisation to 4 weeks within a prospective study.This paper analyses the effect of a shortened immobilisation time of 4 instead of 6 weeks between joint resection and secondary joint fusion in bacterial infection of the proximal and distal interphalangeal joint.Between March 2013 and July 2014, 20 patients with an infection of an interphalangeal joint of the hand were treated by joint resection and secondary arthrodesis after a reduced time of immobilisation of 4 weeks. The patients were clinically and radiologically evaluated at median of 5,8 (4,7-10,5) months. The results were statistically analysed and compared with the previous study published 2011.The reduced immobilisation period from 6 to 4 weeks did not result in a significant difference of revisions (p = 0.148). In 18 of 20 patients, the joint infection was reliably cured and the following arthrodesis consolidated. One patient required a revision surgery due to a persistent joint infection, a second patient got a revision surgery after arthrodesis because of a displaced implant. The range of motion of the infected finger was median 147.5 (30-220)°. Achieving a grip strength of 26 (4-64) kg, the affected hand reached 88.5 (47,8-223,1) % of the strength of the opposite side. The subjective functioning of the hand was good (DASH 37.9 (3.3-71.7), Krimmer-Score 2 (1-4)). We did not observe any persistent pain at rest (VAS 0 (0-3)) or under daily activities (VAS 1.3 (0-7)). 50 % of patients stated a sensitivity to cold. Our study of 2011 revealed similar results (ROM of the infected finger 142.5 (30-220)°, grip strength 95 (33-127)%, DASH-Score 23.3 (0-130), Krimmer Score 2 (1-4), VAS at rest 0 (0-7), VAS under stress 4.5 (0-9), sensitivity to cold in 41 % of 27 patients).A decreased immobilisation period from 6 to 4 weeks between joint resection and secondary arthrosis for infections of the interphalangeal joints of the hand do not lead to a negative outcome. The described therapeutical regime results in reliable cure of the bacterial joint infection with a good function of the finger and only minor subjective discomfort.Unser 2011 veröffentlichtes Behandlungsregime bei Infektionen eines Fingermittel- und Fingerendgelenkes sah bei bereits vorhandenem Knorpelschaden die Resektion des betroffenen Gelenkes mit nachfolgender Ruhigstellung mittels Fixateur externe für 6 Wochen bis zur sekundären Arthrodese vor. 2013 reduzierten wir im Rahmen einer prospektiven Studie die Ruhigstellungsdauer auf 4 Wochen. ZIEL: Die vorliegende Arbeit untersucht die Auswirkungen der Verkürzung der Ruhigstellung von 6 auf 4 Wochen zwischen Primäreingriff und sekundärer Arthrodese bei einer bakteriellen Infektion eines Fingermittel- und Endgelenkes.20 Patienten, bei denen aufgrund eines Infektes eines Fingermittel- oder Endgelenkes zwischen März 2013 und Juli 2014 primär eine Gelenkresektion mit sekundärer Arthrodese nach einer verkürzten Immobilisierung von 4 Wochen erfolgte, wurden nach median 5,7 (4,6–10,5) Monaten klinisch und radiologisch nachuntersucht. Die Ergebnisse wurden statistisch ausgewertet und mit den Ergebnissen von 2011 verglichen.Die Reduktion der Ruhigstellung von 6 auf 4 Wochen führte zu keinem signifikanten Unterschied in der Revisionsrate (p = 0,148). Bei 18/20 Patienten war die Infektion nach 4 Wochen zuverlässig saniert und die folgende Arthrodese konsolidierte. Eine Patientin benötigte eine Revision aufgrund eines persistierenden Infektes, ein zweiter Patient erhielt eine Revision der Arthrodese aufgrund einer Materialdislokation. Das Bewegungsausmaß des betroffenen Fingers betrug 147,5 (30–220)°. Mit einer Griffkraft von 26 (4–64) kg erreichte die operierte Hand 88,5 (47,8–223,1) % der Gegenseite. Die subjektive Handfunktion war gut (DASH-Score 37,9 (3,3–71,7), Krimmer-Score 2 (1–4)). Eine anhaltende Schmerzsymptomatik in Ruhe (VAS 0 (0–3)) und bei Belastung (VAS 1,3 (0–7)) bestand nicht. Eine Kälteempfindlichkeit wurde von 50 % der Patienten bejaht. Die Ergebnisse der Nachuntersuchung von 2011 ergaben vergleichbare Werte (ROM des betroffenen Fingers 142,5 (30–220)°, Griffkraft 95 (33–127)%, DASH-Score 23,3 (0–130), Krimmer Score 2 (1–4), VAS Ruhe 0 (0–7), VAS Belastung 4,5 (0–9), Kälteempfindlichkeit bei 41 % der 27 Patienten).Eine Verkürzung der Ruhigstellungszeit zwischen Primäreingriff mit Gelenkresektion und sekundärer Arthrodese bei Infekt des Fingermittel- und Fingerendgelenkes von 6 auf 4 Wochen hat keine negativen Auswirkungen. Die beschriebene Therapie führt zu einer sicheren Infektionsausheilung mit guter postoperativer Funktion des Fingers und geringer, subjektiver Beschwerdesymptomatik.
- Published
- 2021
50. Arthroskopische Arthrodesen des Sprunggelenkes – eine Übersicht.
- Author
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Geerling, Jens, Buß, Fokko, Waizy, Hazibullah, Manegold, Sebastian, Lieske, Sebastian, and Lill, Helmut
- Abstract
Zusammenfassung Die Arthrodesen der entsprechenden Gelenke des Rückfußes stellt eine wirksame Behandlungsmethode bei entsprechendem Gelenkverschleiß dar. Hier sind viele unterschiedliche Methoden beschrieben. Die offenen Methoden sind je nach Zugang, Weichteilkompromittierung und Osteosyntheseverfahren mit einer gut untersuchten Rate an Komplikationen vergesellschaftet. Die arthroskopisch unterstützte Arthrodese mit entsprechend kleinen Zugängen kann möglicherweise diese Rate senken. Auch sind höhere und schnellere Durchbauungsraten für diese Methode beschrieben. Der Artikel stellt die einzelnen Techniken vor und gibt einen aktuellen Literaturüberblick. Summary Fusion of the ankle, subtalar joint or combination of both is still an effective treatment option with arthritis of these joints. Many different methods are described. Open procedures, depending on approach, compromising of the soft tissue and osteosynthesis are accompanied by a well-examined complication rate. The arthroscopic arthrodesis might lower this rate due to smaller incisions. Higher fusion rates are described as well. This article presents the techniques and gives an actual overview of the literature. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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