1
|
Osterhoff G, Schnake K, Scheyerer MJ, Ullrich BW, Hartmann F, Franck A, Koepp H, Reinhold M, Schmeiser G, Sprengel K, Zimmermann V, Siekmann H, Badke A, Gebhard H, Täubel KC, Grüninger S, Verheyden AP, Schleicher P, Spiegl UJA. Recommendations for Diagnosis and Treatment of Odontoid Fractures in Geriatric Patients. Z Orthop Unfall 2019; 158:647-656. [PMID: 31634954 DOI: 10.1055/a-0989-2791] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Odontoid fractures in geriatric patients represent an entity of increasing incidence with a high rate of morbidity and mortality. The optimal diagnostic and therapeutic management is being controversially discussed in the literature. METHODS In a consensus process and based on the current literature, the members of the working groups "Osteoporotic Fractures" and "Upper Cervical Spine" of the German Society for Orthopaedics and Trauma Surgery (DGOU) defined recommendations for the diagnostics and treatment of odontoid fractures in geriatric patients. RESULTS For the diagnosis of odontoid fractures in symptomatic patients, computed tomography represents the gold standard, along with conventional radiographs. Magnetic resonance and dynamic imaging can be used as ancillary imaging modalities. With regard to fracture classification, the systems described by Anderson/D'Alonzo and by Eysel/Roosen have proved to be of value. A treatment algorithm was developed based on these classifications. Anderson/D'Alonzo type 1, type 3, and non-displaced type 2 fractures usually can be treated non-operatively. However, a close clinical and radiological follow-up is essential. In Anderson/D'Alonzo type 2 fractures, operative treatment is associated with better fracture healing. Displaced type 2 and type 3 fractures should be stabilized operatively. Type 2 fractures with suitable fracture patterns (Eysel/Roosen 2A/B) can be stabilized anteriorly. Posterior C I/II-stabilization procedures are well established and suitable for all fracture patterns.
Collapse
Affiliation(s)
- Georg Osterhoff
- Klinik für Orthopädie, Unfallchirurgie und Plastische Chirurgie, Universitätsklinikum Leipzig
| | - Klaus Schnake
- Zentrum für Wirbelsäulen- und Skoliosetherapie, Schön Klinik Nürnberg/Fürth, Fürth
| | - Max J Scheyerer
- Klinik und Poliklinik für Orthopädie und Unfallchirurgie, Universitätsklinikum Köln
| | - Bernhard W Ullrich
- Klinik für Unfall- und Wiederherstellungschirurgie, BG Klinikum Bergmannstrost GgmbH Halle/Saale
| | - Frank Hartmann
- Zentrum für Unfallchirurgie und Orthopädie, Ev. Stift St. Martin, Gemeinschaftsklinikum Mittelrhein, Koblenz
| | - Alexander Franck
- Klinik für Orthopädie und Unfallchirurgie, Regiomed Klinikum Coburg
| | - Holger Koepp
- Wirbelsäulenzentrum, St. Josefs-Hospital, Wiesbaden
| | - Maximilian Reinhold
- Klinik für Unfallchirurgie, Orthopädie und Handchirurgie, Klinikum Südstadt Rostock
| | | | - Kai Sprengel
- Klinik für Traumatologie, UniversitätsSpital Zürich, Schweiz
| | - Volker Zimmermann
- Abt. Unfallchirurgie und Orthopädische Chirurgie, Klinikum Traunstein
| | - Holger Siekmann
- Department für Orthopädie, Unfall- und Wiederherstellungschirurgie, Martin-Luther-Universität Halle-Wittenberg, Halle
| | - Andreas Badke
- Klinik für Unfall- und Wiederherstellungschirurgie, BG Unfallklinik Tübingen
| | | | - Kai C Täubel
- Orthopädisch-Unfallchirurgisches Zentrum, ALB FILS KLINIKEN, Standort Klinik am Eichert, Göppingen
| | - Sebastian Grüninger
- Universitätsklinik für Orthopädie und Unfallchirurgie, Paracelsus Medizinische Privatuniversität, Klinikum Nürnberg
| | - Akhil P Verheyden
- Klinik für Unfall-, Orthopädische und Wirbelsäulenchirurgie, Ortenau Klinikum Lahr-Ettenheim
| | | | - Ulrich J A Spiegl
- Klinik für Orthopädie, Unfallchirurgie und Plastische Chirurgie, Universitätsklinikum Leipzig
| | | |
Collapse
|
2
|
Verheyden AP, Spiegl UJ, Ekkerlein H, Gercek E, Hauck S, Josten C, Kandziora F, Katscher S, Kobbe P, Knop C, Lehmann W, Meffert RH, Müller CW, Partenheimer A, Schinkel C, Schleicher P, Scholz M, Ulrich C, Hoelzl A. Treatment of Fractures of the Thoracolumbar Spine: Recommendations of the Spine Section of the German Society for Orthopaedics and Trauma (DGOU). Global Spine J 2018; 8:34S-45S. [PMID: 30210959 PMCID: PMC6130107 DOI: 10.1177/2192568218771668] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
STUDY DESIGN consensus paper with systematic literature review. OBJECTIVE The aim of this study was to establish recommendations for treatment of thoracolumbar spine fractures based on systematic review of current literature and consensus of several spine surgery experts. METHODS The project was initiated in September 2008 and published in Germany in 2011. It was redone in 2017 based on systematic literature review, including new AOSpine classification. Members of the expert group were recruited from all over Germany working in hospitals of all levels of care. In total, the consensus process included 9 meetings and 20 hours of video conferences. RESULTS As regards existing studies with highest level of evidence, a clear recommendation regarding treatment (operative vs conservative) or regarding type of surgery (posterior vs anterior vs combined anterior-posterior) cannot be given. Treatment has to be indicated individually based on clinical presentation, general condition of the patient, and radiological parameters. The following specific parameters have to be regarded and are proposed as morphological modifiers in addition to AOSpine classification: sagittal and coronal alignment of spine, degree of vertebral body destruction, stenosis of spinal canal, and intervertebral disc lesion. Meanwhile, the recommendations are used as standard algorithm in many German spine clinics and trauma centers. CONCLUSION Clinical presentation and general condition of the patient are basic requirements for decision making. Additionally, treatment recommendations offer the physician a standardized, reproducible, and in Germany commonly accepted algorithm based on AOSpine classification and 4 morphological modifiers.
Collapse
Affiliation(s)
- Akhil P. Verheyden
- Clinic for Trauma, Orthopaedic and Spine Surgery, Lahr, Germany,These authors contributed equally to this article.,Akhil P. Verheyden, Clinic for Trauma, Orthopaedic and Spine Surgery, Lahr, 77933, Germany.
| | - Ulrich J. Spiegl
- Klinik für Orthopädie, Unfallchirurgie und plastische Chirurgie, Leipzig, Germany,These authors contributed equally to this article
| | | | - Erol Gercek
- Zentrum für Unfallchirurgie und Orthopädie, Koblenz, Germany
| | - Stefan Hauck
- Clinic for Trauma, Orthopaedic and Spine Surgery, Lahr, Germany
| | - Christoph Josten
- Klinik für Orthopädie, Unfallchirurgie und plastische Chirurgie, Leipzig, Germany
| | - Frank Kandziora
- Zentrum für Wirbelsäulenchirurgie und Neurotraumatologie, Frankfurt am Main, Germany
| | - Sebastian Katscher
- Leitender Arzt Orthopädie / Unfallchirurgie, Sana Klinikum Borna, Borna, Germany
| | - Philipp Kobbe
- Sektion Becken- und Wirbelsäulenchirurgie, Uniklinik RWTH Aachen, Aachen, Germany
| | - Christian Knop
- Klinik für Unfallchirurgie und Orthopädie, Klinikum Stuttgart, Katharinenhospital, Stuttgart, Germany
| | - Wolfgang Lehmann
- Department of Trauma Surgery, Orthopaedics and Plastic Surgery, University Medical Center Goettingen, Göttingen, Germany
| | - Rainer H. Meffert
- Klinik und Poliklinik für Unfall-, Hand-, Plastische- und Wiederherstellungschirurgie, Universitätsklinik Würzburg, Würzburg, Germany
| | - Christian W. Müller
- Unfallchirurgische Klinik, Medizinische Hochschule Hannover, Hannover, Germany
| | | | - Christian Schinkel
- Klinik für Unfallchirurgie, Handchirurgie und Orthopädie, Klinikum Memmingen, Memmingen, Germany
| | - Philipp Schleicher
- Zentrum für Wirbelsäulenchirurgie und Neurotraumatologie, Frankfurt am Main, Germany
| | - Matti Scholz
- Zentrum für Wirbelsäulenchirurgie und Neurotraumatologie, Frankfurt am Main, Germany
| | | | | |
Collapse
|
3
|
Verheyden AP, Hölzl A, Ekkerlein H, Gercek E, Hauck S, Josten C, Kandziora F, Katscher S, Knop C, Lehmann W, Meffert R, Müller CW, Partenheimer A, Schinkel C, Schleicher P, Schnake KJ, Scholz M, Ulrich C. [Recommendations for the treatment of thoracolumbar and lumbar spine injuries]. Unfallchirurg 2011; 114:9-16. [PMID: 21246343 DOI: 10.1007/s00113-010-1934-1] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This paper gives recommendations for treatment of thoracolumbar and lumbar spine injuries. The recommendations are based on the experience of the involved spine surgeons, who are part of a study group of the "Deutsche Gesellschaft für Unfallchirurgie" and a review of the current literature. Basics of diagnostic, conservative, and operative therapy are demonstrated. Fractures are evaluated by using morphologic criteria like destruction of the vertebral body, fragment dislocation, narrowing of the spinal canal, and deviation from the individual physiologic profile. Deviations from the individual sagittal profile are described by using the monosegmental or bisegmental end plate angle. The recommendations are developed for acute traumatic fractures in patients without severe osteoporotic disease.
Collapse
Affiliation(s)
- A P Verheyden
- Klinik für Unfall-, Orthopädische und Wirbelsäulenchirurgie, Ortenau-Klinikum Lahr-Ettenheim, Klostenstraße 19, Lahr, Germany.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
4
|
Affiliation(s)
- A P Verheyden
- Ortenau-Klinikum, Klostenstraße 19, Lahr-Ettenheim, Germany.
| |
Collapse
|
5
|
Abstract
Fractures of the olecranon account for 7% of fractures in adult patients. Of all elbow fractures, 38% are isolated fractures of the olecranon. Falling on the 90 degrees flexed elbow is the most common cause of isolated olecranon fractures. Reconstitution of the joint surface is the main treatment goal, as well as stability of the joint and full range of motion and muscular strength. This can only be achieved in most cases by open reduction and precision osteosynthesis. Tension band wiring and plate osteosynthesis are the most commonly used techniques. Operative therapy is the therapy of choice, since it permits early physical therapy. Some non-dislocated fractures and fractures in elderly and multimorbid patients are indications for conservative therapy.
Collapse
Affiliation(s)
- A Hölzl
- Klinik für Unfall-, Orthopädische und Wirbelsäulenchirurgie, Ortenau-Klinikum Lahr-Ettenheim, Akademisches Lehrkrankenhaus der Universität Freiburg im Breisgau, Klostenstrasse 19, 77933 Lahr, Deutschland.
| | | |
Collapse
|
6
|
Affiliation(s)
- A Hölzl
- Klinik für Unfall-, Orthopädische und Wirbelsäulenchirurgie, Ortenau Klinikum Lahr-Ettenheim, Akademisches Lehrkrankenhaus der Universität Freiburg im Breisgau, Klostenstrasse 19, 77933 Lahr, Deutschland.
| | | |
Collapse
|
7
|
Verheyden AP, Hoelzl A, Lill H, Katscher S, Glasmacher S, Josten C. The endoscopically assisted simultaneous posteroanterior reconstruction of the thoracolumbar spine in prone position. Spine J 2004; 4:540-9. [PMID: 15363426 DOI: 10.1016/j.spinee.2004.01.018] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2003] [Accepted: 01/30/2004] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT The reconstruction of the anterior column of the thoracolumbar spine has become more common in the last few years, due largely to the unfavorable results of exclusively posterior surgical treatment, which has been associated with a lack of about 10 degrees of kyphosis correction after removal of the instrumentation. The minimally invasive anterior techniques have reduced the morbidity of the anterior approach significantly. PURPOSE A minimally invasive technique for anterior stabilization of the spine may reduce the morbidity of the open approach. Irrespective of an anterior open or an endoscopic approach, the posteroanterior instrumentation of thoracolumbar fractures requires time-consuming intraoperative maneuvers to change the patient position from prone to lateral. We describe here a standardized anterior endoscopically assisted approach for the segments T4 to L4. This approach allows the patient to remain in prone position. A 4- to 5-cm incision combined with a retractor system is used. STUDY DESIGN/SETTING In a prospective study, all patients of our clinic who underwent surgery of the thoracolumbar spine between July 1999 and May 2001 were registered. Study criteria were duration of surgery, duration of anesthesia, intra- and postoperative complications. PATIENT SAMPLE Between July 1999 and May 2001, 42 patients (25 male, 17 female, average age of 41.9 years), who presented with 55 injured spinal levels and underwent surgery of the thoracolumbar spine in prone position, were included. OUTCOME MEASURES Duration of surgery (posterior/anterior/total), duration of anesthesia, method of instrumentation, intra- and postoperative complications, postoperative hospital stay and radiographs were evaluated. METHODS Surgery was performed in prone position. A thoracic approach was used for instrumentation of T9 to L2. A retroperitoneal approach was used for stabilization of L1 to L5. Both procedures were endoscopically assisted with a new retractor system (Synframe; Synthes GmbH, Umkirch, Germany). In this manner, only an incision 4 to 5 cm long and a stab incision for the endoscope were required. The whole procedure was performed in prone position without a change of position during surgery. RESULTS A total of 42 patients underwent surgery following this technique: 14 isolated anterior procedures (median duration of surgery, 181 minutes); 13 simultaneous one-stage procedures (median duration of surgery: 210 minutes) and 15 combined two-stage procedures (median duration of surgery: 90 minutes posterior, 120 minutes anterior, 240 minutes posterior+anterior). In the simultaneous posteroanterior procedures, the anterior instrumentation was performed 20 times using one rod, twice using two rods and in six patients simply by bone grafting. No intraoperative complications were observed. In the postoperative course, one case of pneumothorax, one case of hemothorax and one case of transient intercostal neuralgia occurred. CONCLUSION The approach to the anterior spine in prone position is feasible by using a self-holding retractor system for the region between T4 and L4. The duration of anesthesia for the one-stage simultaneous procedure was reduced by about 40 minutes, because changing the position of the patient is no longer necessary. The minimal incision, in combination with the retractor system, significantly reduces cost by allowing the use of less expensive instruments and implants. The advantages of the open and the endoscopic techniques are combined, while their disadvantages are minimized. The main advantage of the prone position is the opportunity to access the anterior and posterior spine simultaneously, which is especially helpful in reduction maneuvers.
Collapse
Affiliation(s)
- Akhil P Verheyden
- University of Leipzig, Clinic for Trauma and Reconstructive Surgery, Liebigstrasse 20a, 04103 Leipzig, Germany.
| | | | | | | | | | | |
Collapse
|
8
|
Seiwerts M, Busse H, Schwarz C, Bode M, Verheyden AP, Josten C, Kahn T. Neues Verfahren zur 3D-Analyse komplexer anatomischer Lagebeziehungen am Beispiel der geometrischen Optimierung eines Implantatmodells am Femur. ROFO-FORTSCHR RONTG 2004. [DOI: 10.1055/s-2004-827911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
9
|
Lill H, Hepp P, Korner J, Kassi JP, Verheyden AP, Josten C, Duda GN. Proximal humeral fractures: how stiff should an implant be? A comparative mechanical study with new implants in human specimens. Arch Orthop Trauma Surg 2003; 123:74-81. [PMID: 12721684 DOI: 10.1007/s00402-002-0465-9] [Citation(s) in RCA: 161] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2002] [Indexed: 02/09/2023]
Abstract
BACKGROUND The objective of this study was to determine the in vitro characteristics of the clinically used and newly developed implants for the stabilization of proximal humeral fractures under static and cyclic loading. The goal was to optimize implant stiffness for fracture stabilization even in weak bone stock. METHODS In a laboratory study using 35 fresh human humeri, the specimens were randomized into 5 groups, which included the clinically used humerus T-plate (HTP), the cross-screw osteosynthesis (CSO), the unreamed proximal humerus nail with spiral blade (UHN), the recently developed Synclaw Proximal Humerus Nail (Synclaw PHN) and the angle-stable Locking Compression Plate Proximal Humerus (LCP-PH). The implant stiffness was determined for three clinically relevant load cases: axial compression, torsion and varus bending. In addition, a cyclic varus-bending test was performed to determine the implant properties under cyclic loading. RESULTS In contrast to a rather elastic and minimally invasive implant(LCP-PH), the conventionally designed ones (Synclaw PHN, CSO, HTP, UHN) showed rather high stiffness values under static loading. In cyclic loading, a strong decrease in stiffness ( p<0.05) was found for the rigid implants HTP and UHN. In comparison with the other implants, only the elastic implant (LCP-PH) showed a significantly lower load reduction in a weak bone stock (17+/-6.2%). CONCLUSION The high initial stiffness of rigid implants led to an early loosening and failure of the implant-bone interface under cyclic loading. Implants with low stiffness and elastic characteristics, however, appear to minimize the peak stresses at the bone-implant interface, making them particularly suitable for fracture fixation in osteoporotic bone.
Collapse
Affiliation(s)
- H Lill
- Department of Trauma and Reconstructive Surgery, University of Leipzig, Liebigstr. 20a, 04103 Leipzig, Germany.
| | | | | | | | | | | | | |
Collapse
|
10
|
Verheyden AP, Katscher S, Gonschorek O, Lill H, Josten C. [Endoscopically assisted minimally invasive reconstruction of the anterior thoracolumbar spine in prone position]. Unfallchirurg 2002; 105:873-80. [PMID: 12376893 DOI: 10.1007/s00113-002-0436-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Irrespective of an anterior open or endoscopic approach, the combined postero-anterior instrumentation of thoracolumbar fractures requires time consuming intraoperative maneuvers changing the patients position from prone to lateral.A standardised anterior endoscopically assisted approach for the segments Th4 to L4 is described, allowing the patient to remain in prone position, using a 4-5cm incision combined with a retractor system. The approach to the anterior spine in prone position is feasible by using a self holding retractor system for the region from Th4 to L4. Time of anaesthesia for the one stage combined procedure can be reduced by about 40 min, when changing the position of the patient is no longer necessary. The minimal incision in combination with the retractor system allows mainly the use of conventional instruments and implants, which provides reasonable lower costs. The advantages of the open and the endoscopical technique are combined. The main advantage of the prone position is the opportunity to access the anterior and posterior spine simultaneously, which is extremely helpful in reduction maneuvers.
Collapse
Affiliation(s)
- A P Verheyden
- Klinik für Unfall- und Wiederherstellungschirurgie, Universität Leipzig, Germany.
| | | | | | | | | |
Collapse
|