Abstract:
OBJECTIVE:Indirect decompression of the spinal canal and the neuroforamina by means of interspinous process distraction and limitation of extension movements. Reduction of forces acting on the posterior joint structures of a functional spinal unit (posterior anulus, facet joints, intervertebral discs). INDICATIONS:Primary indication: Spinal claudication with improvement of the clinical symptomatology upon taking an inclined position. Secondary indication: Low back pain in the presence of accompanying retrolisthesis. Hyperlordosis Facet joint complaints Annulus lesions with high intensity zones (HIZ) M. Baastrup ("kissing spine"). Adjacent segment preservation (e.g. prophylaxis of recurrent disc herniation after discectomy or topping-off following previous fusion). CONTRAINDICATIONS:Spinal instabilities which prohibit a solid fixation of the implant (e.g. spondylolysis, isthmus fractures, condition following previous (hemi-) laminectomy) Degenerative spondylolisthesis ffl 1st degree. Severe structural narrowing of the spinal canal. Absent dynamic aspect without improvement upon inclination, segmental ankylosis. SURGICAL TECHNIQUE:Positioning of the patient in an inclined position. Approximately 4 cm median skin incision, bilateral access with preservation of the supraspinous ligament. Perforation of the interspinous ligament. Following interspinous distraction the adequate size implant is established. Insertion of the interspinous process distraction device (IPD) unit and fixation of the mobile wing unit from the contralateral side. Medial positioning and solid fixation of the implant by connecting the two implant units. POSTOPERATIVE MANAGEMENT:Lumbar orthosis (optional), otherwise no further support required. Daily living activities immediately after the operation. Physiotherapeutic exercises (optional). Low impact sporting activities from 2nd week after operation, intense/ high impact sporting activities from 6 months postoperatively. RESULTS:Previous studies have reported satisfactory results for interspinous distraction devices for the treatment of dynamic spinal canal stenosis. However, the majority of these previously published studies are based on data with only shortterm follow-up or small patient numbers. In particular, the results of interspinous spacers for the treatment of different indications have not been evaluated separately. Complications and long-term results still need to be established.
journal_name
Oper Orthop Traumatoljournal_title
Operative Orthopadie und Traumatologieauthors
Siepe CJ,Heider F,Beisse R,Mayer HM,Korge Adoi
10.1007/s00064-010-9042-5subject
Has Abstractpub_date
2010-11-01 00:00:00pages
524-35issue
5-6eissn
0934-6694issn
1439-0981journal_volume
22pub_type
杂志文章abstract:OBJECTIVE:Femoral medial closing wedge osteotomy for the correction of valgus malalignment to unload the cartilage in the lateral compartment and/or correction of symptomatic torsional malalignment. INDICATIONS:Lateral unicompartmental osteoarthritis of the knee with genu valgum in young patients. Symptomatic torsiona...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-013-0258-z
更新日期:2013-12-01 00:00:00
abstract:OBJECTIVE:Decompression of the median nerve by complete release of the flexor retinaculum and the distal antebrachial fascia. In the case of revision surgery providing of a scar-free covering of the median nerve, if necessary. INDICATIONS:Carpal tunnel release is indicated for symptomatic patients with painful paraest...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-020-00662-y
更新日期:2020-06-01 00:00:00
abstract:OBJECTIVE:Treatment of posterior shoulder instability with increased retroversion of the glenoid using open-wedge osteotomy of the glenoid neck stabilized with an autologous bone block. INDICATIONS:Symptomatic, atraumatic posterior shoulder instability with increased retroversion (>20°) of the glenoid and previously f...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-016-0457-5
更新日期:2016-12-01 00:00:00
abstract:OBJECTIVES:Correction of recurrent dislocation of the patella in children using a semitendinosus tenodesis and a double breasting of the medial retinaculum. INDICATIONS:Recurrent lateral patellar sub- or dislocation in skeletally immature patient. Patella alta with recurrent subluxation of the patella. Patella disloca...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/BF02593985
更新日期:1999-09-01 00:00:00
abstract:OBJECTIVE:Anatomical reconstruction and recovery to complete range of function of the upper ankle joint. Therefore, the most stable but least invasive osteosynthesis is required to enable the patient early functional mobilization. INDICATION:Supination and pronation fracture with luxation mechanism of the upper ankle ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-015-0412-x
更新日期:2015-08-01 00:00:00
abstract:OBJECTIVE:Safe and definitive stabilization of fully displaced, unstable fractures of the humerus which cannot be fixed conservatively; plaster cast: subcapital humerus fractures, fractures of the shaft, and supracondylar fractures. INDICATIONS:These depend on two major factors: first, on the morphology (strongly disp...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-008-1409-5
更新日期:2008-10-01 00:00:00
abstract:OBJECTIVE:Bony fusion of the trapeziometacarpal joint. INDICATIONS:High demands concerning stability and strength of the thumb in primary or secondary osteoarthritis (e.g., posttraumatic osteoarthritis following injuries to the carpometacarpal joint of the thumb); instability in the absence of osteoarthritis due to ma...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章,评审
doi:10.1007/s00064-017-0515-7
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVE:Acetabular fractures pose a great surgical challenge for orthopedic trauma surgeons. We believe that the Stoppa approach with an iliac window extension, previously described as a modified Stoppa approach is adequate for the majority of acetabular fractures excluding those with predominant posterior wall invol...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-011-0093-z
更新日期:2012-09-01 00:00:00
abstract:OBJECTIVE:To perform minimally invasive periosteum-preserving osteotomy using a Gigli saw. INDICATIONS:Lengthening and deformity correction of any long bone. CONTRAINDICATIONS:Local sepsis or very poor soft-tissue condition at the desired site of osteotomy. SURGICAL TECHNIQUE:The desired site is selected, and two 1–...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-010-9007-8
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVE:In simple pelvic osteotomy in childhood the aim is for better lateral roofing, a safe centering of the femoral head and tuning between the volumes of the acetabulum and the femoral head. By the combination of anterior modified Pemberton osteotomy with dorsal osteotomy according to Salter these objectives can ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-013-0239-2
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVE:Biological augmentation and stabilization of high-grade bone defects with structural allografts from donor femur halfs. INDICATIONS:Severe bone defects with aseptic loosening of hip prosthesis, periprosthetic femoral fracture or non-union, possibly even in cases of a healed infection. CONTRAINDICATIONS:Loca...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-013-0274-z
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVE:Stabilization of the ulnohumeral joint against rotation and shear forces, preserving flexion and extension movements, in order to safeguard the healing of the collateral ligaments. INDICATIONS:Persistent instability of the elbow joint in 90 degrees flexion following elbow dislocation, particularly in the ant...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-006-1161-7
更新日期:2006-03-01 00:00:00
abstract::The planning analysis of leg deformities around the knee joint is based on a standardized clinical examination and on long leg standing anteroposterior (AP) radiographs, which may be complemented by spot-film radiographs and stress radiographs. The principles of true-nominal analysis in six steps are used to character...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-006-1175-1
更新日期:2006-09-01 00:00:00
abstract:OBJECTIVE:Illustration of a nowadays only rarely performed operative procedure for the treatment of osteonecrosis of the femoral head to prevent or at least delay advanced arthrosis and the need for a total hip replacement. The pedicled vascularized iliac bone graft is raised without the need for special microsurgical ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章,评审
doi:10.1007/s00064-020-00650-2
更新日期:2020-04-01 00:00:00
abstract:OBJECTIVE:Multilevel posterior decompression of subaxial cervical spinal canal stenosis through a less-invasive unilateral approach. INDICATIONS:Degenerative cervical myelopathy due to multilevel subaxial spinal canal stenosis. CONTRAINDICATIONS:Cervical kyphosis or instability, bilateral radiculopathy due to foramin...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章,评审
doi:10.1007/s00064-017-0527-3
更新日期:2018-02-01 00:00:00
abstract:OBJECTIVE:Replacement of a loosened acetabular cup attended by massive bone defects involving both columns. Acetabular restoration and proof fixation of a new acetabular cup to restore a pain-free joint function. INDICATIONS:Segmental acetabular bone defects involving both columns (Paprosky type 3A, 3B) with loosened ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-010-8025-x
更新日期:2010-07-01 00:00:00
abstract:OBJECTIVE:Full arthroscopic treatment of severe anterior shoulder instability due to glenoid bone loss, Hill-Sachs lesion and irreparable ligament damage. INDICATIONS:Recurrent anterior dislocations or subluxations, previously failed Bankart repairs; patients with anterior glenoid bone loss, Hill-Sachs defect; patient...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-011-0052-8
更新日期:2014-06-01 00:00:00
abstract:OBJECTIVE:Early diagnosis and rapid closed reduction under arthrographic control to initiate retention in a new position during the interval of maximum subsequent maturation power. This allows a (nearly) physiological ripening of the femoral head and acetabulum (AC) with restoration of the congruence of the joint partn...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-013-0237-4
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVE:Stable fixation of periprosthetic or periimplant fractures with an angular stable plate and early weight bearing as tolerated. INDICATIONS:Periprosthetic femur fractures around the hip, Vancouver type B1 or C. Periprosthetic femur and tibia fractures around the knee. Periprosthetic fractures of the humerus. ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-011-0091-1
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:Arthrodesis of the proximal interphalangeal joint of fingers in a functional and pain-free position. INDICATIONS:Primary and secondary osteoarthritis, traumatic joint destruction, posttraumatic malposition, instability, joint destruction due to infection, irreparable extensor and/or flexor tendon lesion, rec...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-016-0471-7
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVE:Callus distraction of the femur or tibia with an intramedullary distractor, which lengthens mechanically through alternating rotations of at least 3 degrees. INDICATIONS:Femoral or tibial shortening between 20 and 80 mm. Angular and rotational deformities can be corrected at the osteotomy site. CONTRAINDICA...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-005-1123-5
更新日期:2005-02-01 00:00:00
abstract:OBJECTIVE:Arthroscopic capsular release for refractory shoulder stiffness to recreate active and passive shoulder joint mobility. INDICATIONS:Adhesive capsulitis of the shoulder (primary and secondary frozen shoulder) after receiving at least 3 months of conservative treatment. CONTRAINDICATIONS:Boney-related stiffen...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-013-0284-x
更新日期:2015-04-01 00:00:00
abstract:OBJECTIVE:Reconstruction of stable knee joint kinematics using modular axis-guided revision implants after failed knee arthroplasty surgery. INDICATIONS:Revision implant for bone defects (type Anderson Orthopaedic Research Institute [AORI] III) in case of revision arthroplasty. Primary implant in case of mediolateral ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-020-00669-5
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:Insertion of a small joint arthroscope into the proximal and distal parts of the distal radioulnar joint (DRUJ) allows visualization of the proximal pouch of the DRUJ, the joint surfaces of the sigmoid notch and the ulnar head, the convexity of the ulnar head and the proximal ulnar-sided surface of the triang...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-014-0312-5
更新日期:2014-12-01 00:00:00
abstract:OBJECTIVE:To make a transtibial stump as long as possible, free from local and phantom pain with a maximum of terminal load bearing. In order to preserve the knee joint, an ultra-short tibial stump of 5-6 cm may be indicated. INDICATIONS:A hindfoot amputation level is not possible to achieve. CONTRAINDICATIONS:In amp...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-011-0040-z
更新日期:2011-10-01 00:00:00
abstract:OBJECTIVE:To stabilize the distal radioulnar joint (DRUJ) by performing dorsal capsular imbrication in patients presenting with dorsal instability. The goal was to reduce pain and prevent the occurrence of posttraumatic arthrosis. INDICATIONS:Posttraumatic dorsal instability of the DRUJ with missing block while perfor...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-012-0223-2
更新日期:2013-12-01 00:00:00
abstract:OBJECTIVE:Supine positioning of the patient taking into account - the demands of anesthesia in an emergency requiring intubation, - minimal time for sterile draping, - patient position can be adjusted by the assistants, - easier implant positioning due to the supine position. Reduction of operative trauma with earlier ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 杂志文章
doi:10.1007/s00064-006-1180-4
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVE:The unicondylar prosthesis replaces the medial femerotibial compartment only, the part presenting with osteoarthritic changes. The remaining compartments of the knee present less osteoarthritic changes and thus can be preserved. INDICATIONS:Osteoarthritis of the medial femorotibial compartment is the ideal i...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-017-0486-8
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVES:Restoration of extension in the metacarpophalangeal joints of the fingers as well as in the interphalangeal joint of the thumb by transfer of the superficial flexor tendons of the long and ring fingers (flexor digitorum superficialis III and IV). INDICATIONS:The indications for surgery are substantial loss ...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-012-0204-5
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:To regain stability of the proximal carpal row after scapholunate ligament rupture in order to avoid osteoarthritis and carpal collapse. INDICATIONS:As additional therapy in scapholunate ligament repair especially in patients with static, but reducible scapholunate malalignment. CONTRAINDICATIONS:Fixed scap...
journal_title:Operative Orthopadie und Traumatologie
pub_type: 临床试验,杂志文章
doi:10.1007/s00064-009-1907-0
更新日期:2009-11-01 00:00:00