Abstract：
PURPOSE:Purpose of this study was to establish and validate an MRI-associated classification to graduate postoperative results of MPFL reconstructions. METHODS:30 autologous MPFL reconstructions of 28 patients were evaluated by two independent raters using MRI. All grafts were assigned to a novel graduation system respecting the graft's anchoring insertions, its MRI signal appearance, continuity and tension and the differentiation relating to the surrounding soft tissue. RESULTS:All grafts could reliably be assigned to one of the subgroups by both raters. 86.6 % of the grafts could be classified A1 or B1, reflecting a correct positioning and a low to intermediate signal intensity. Only one graft had to be classified C3 (malpositioned, elongated). CONCLUSION:We were able to establish and validate an MRI-associated classification to graduate the postoperative outcome after MPFL reconstructions. Foresighted, the presented classification might support further decision making in case of unsatisfying postoperative results.
journal_name
Arch Orthop Trauma Surgjournal_title
Archives of orthopaedic and trauma surgeryauthors
Best R,Hingelbaum S,Huth J,Mauch Fdoi
10.1007/s00402-015-2349-9subject
Has Abstractpub_date
2016-02-01 00:00:00pages
249-55issue
2eissn
0936-8051issn
1434-3916pii
10.1007/s00402-015-2349-9journal_volume
136pub_type
杂志文章abstract：BACKGROUND:In a prospective, randomised study, we compared the results of anterior cruciate ligament reconstruction using the conventional medial patellar tendon strip procedure with the Kennedy ligament augmentation device (LAD) over-the-top augmentation technique. The aim of the study was to see if the addition of th...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1007/s00402-002-0457-9
更新日期：2003-05-01 00:00:00
abstract：INTRODUCTION:Traditionally, bacterial cultures serve as the gold standard for the detection of drug resistance and can provide evidence for directing the treatment of tuberculosis. However, this method has a low positive rate and is time consuming, which significantly limits its wide application. Thus, in the present s...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-012-1506-7
更新日期：2012-07-01 00:00:00
abstract：:The biomechanical stability of two compound osteosynthesis techniques with and without intramedullary splinting were compared in 20 paired cadaver femora. Group A was stabilised using a contoured 12-hole DC plate and polymethylmethacrylate cement. In group B an additional intramedullary semi-diameter osteosynthesis pl...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/BF00573454
更新日期：1996-01-01 00:00:00
abstract：OBJECTIVE:To evaluate the clinical outcomes and radiographic results of patients who underwent single-level cervical arthroplasty using the Prestige LP. METHOD:Thirty-one patients with single-level cervical disc disease received the Prestige LP disc replacement from June 2008 to December 2009. The neck disability inde...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-013-1689-6
更新日期：2013-04-01 00:00:00
abstract：:The efficiency of prophylactic antibiotic therapy in amputation surgery was studied in a prospective, randomized trial of a first-generation cephalosporin (cephalothin) compared with a narrow-spectrum beta-lactam stable penicillin (methicillin). Eighty-eight patients received cephalothin 2 g X 4 on the day of operatio...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1007/BF00439382
更新日期：1990-01-01 00:00:00
abstract：INTRODUCTION:The aim of this study was to evaluate the clinical outcome of a bone graft technique called bCAT (bone Collar And Tie), in which the fractured humeral head is modelled into a collar shape versus puzzle piece reconstruction (PPR) in elderly patients with complex proximal humeral fractures. MATERIALS AND ME...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-015-2221-y
更新日期：2015-07-01 00:00:00
abstract：INTRODUCTION:Improved soft tissue tendon graft mechanical properties have led to their increased use for anterior cruciate ligament (ACL) reconstruction. Because they do not have an osseous component; however, there are greater concerns regarding tibial graft slippage during early postoperative rehabilitation and activ...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-011-1374-6
更新日期：2012-03-01 00:00:00
abstract：:Thirteen patients with aneurysmal bone cyst of the spine (excluding sacral lesions) were retrospectively reviewed. Treatment for aneurysmal bone cysts remains controversial, but surgical resection, irradiation, and embolization are common treatment modalities for those involving the spine. Of 102 patients with aneurys...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s004020050381
更新日期：1999-01-01 00:00:00
abstract：BACKGROUNDS:Impingement is a risk factor for instability and prosthetic failure following total hip arthroplasty (THA). If the periacetabular osteophytes are not removed at surgery, impingement could occur between the osteophytes and the femoral stem following THA. However, excessive removal of the osteophytes could le...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-018-2982-1
更新日期：2018-08-01 00:00:00
abstract：INTRODUCTION:The application of interference screws for the fixation of bone-patellar tendon-bone (BPTB) grafts is a well-established technique in anterior-cruciate ligament reconstruction. Interference screws derived from bovine compact bone are a biological alternative to metallic or biodegradable polymer interferenc...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-010-1052-0
更新日期：2010-08-01 00:00:00
abstract：:Dipygus or pygomelia is an incomplete form of twinning due to the incomplete division of the embryonic disc. This extremely rare condition consists in the presence of an accessory limb that generally inserts into the buttock or perineum. Associated anomalies such as duplication of the genitourinary or the intestinal t...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-014-1987-7
更新日期：2014-06-01 00:00:00
abstract：INTRODUCTION:The purpose of this study was to evaluate outcomes after reverse shoulder arthroplasty for the treatment of complex three- and four-fragment proximal humeral fractures after mean follow-up time of 45 months and to compare our results with the results published by other authors. MATERIALS AND METHODS:Retro...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-017-2751-6
更新日期：2017-09-01 00:00:00
abstract：AIMS:Anesthetic technique affects perioperative outcomes, but less was known in simultaneous bilateral total knee arthroplasty (BTKA). A single center, retrospective analysis was carried out to prove the hypothesis that utilization of regional anesthesia would result in favorable perioperative outcomes. METHODS:Medica...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-015-2188-8
更新日期：2015-04-01 00:00:00
abstract：INTRODUCTION:The rotator cuff has a characteristic structure, in that one surface faces articular cartilage and another faces bursa. This structure may produce differences in the healing process between the rotator cuff and other tendons. We investigated the spontaneous healing process of a surgically created supraspin...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-004-0663-8
更新日期：2004-07-01 00:00:00
abstract：INTRODUCTION:There are very few reports on the use of a free composite flap from the toe to repair small tissue defects in the hand. Here, we describe our experience using a free composite flap from the great toe and second toe. METHOD:Fifteen patients sought surgical treatment for tissue defects of the hand at our me...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-012-1626-0
更新日期：2013-01-01 00:00:00
abstract：BACKGROUND:Tibial nonunion remains a considerable burden for patients and the surgeons who treat them. In recent years, alternatives to autogenous grafts for the treatment of tibial nonunions have been sought. The purpose of this study was to evaluate the efficacy of autogenous iliac crest bone graft (ICBG) in the trea...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-020-03735-6
更新日期：2021-01-08 00:00:00
abstract：PURPOSE:Evidence-based advice for return to work (RTW) after anterior cruciate ligament (ACL) reconstruction is not available. Therefore, the objectives of this study were to determine when patients achieve full RTW, and to explore the beneficial and limiting factors for fully RTW after ACL reconstruction. METHODS:A r...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-016-2594-6
更新日期：2017-02-01 00:00:00
abstract：INTRODUCTION:Comparative data to guide implant choice for radial head replacements are lacking. Here, we compared the clinical results achieved using two different types of radial head prostheses. METHODS:Data from patients with comminuted radial head fractures (n = 66), who underwent radial head arthroplasty with eit...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-020-03534-z
更新日期：2020-07-27 00:00:00
abstract：INTRODUCTION:To assess whether patient satisfaction with their hospital stay influences the early outcome of total knee arthroplasty (TKA). METHODS:During a 5-year period patients undergoing primary TKA at the study centre had prospective outcome data recorded (n = 2264). The Oxford knee score (OKS) and the short form...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-017-2661-7
更新日期：2017-05-01 00:00:00
abstract：:This case report describes a very rare and highly malignant type of lymphoma, which presents as a mucous cyst on the finger. The cyst was excised and the specimen pathohistologically analyzed. The analysis revealed the presence of a Natural-Killer cell neoplasm. This case illustrates and stresses the importance of a p...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-008-0794-4
更新日期：2009-12-01 00:00:00
abstract：BACKGROUND:To date, reports of surgical treatment of spontaneous osteonecrosis of the knee (SPONK) refractory to non-operative treatment have primarily focused on knee arthroplasty. This report presents an overview of the characteristics of SPONK and reports our experience with joint-preserving surgical treatment of th...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-009-0872-2
更新日期：2010-01-01 00:00:00
abstract：STUDY DESIGN:To report a rare case of retroperitoneal schwannoma from lumbar nerve root with difficult surgery and potential vascular complication. OBJECTIVE:We report a rare case of giant schwannoma which arises from fifth lumbar root with L5 vertebral body destruction. Retroperitoneal schwannomas are rare, and those...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章,评审
doi：10.1007/s00402-008-0635-5
更新日期：2009-04-01 00:00:00
abstract：AIM:Short-stemmed prostheses are increasingly regarded as implants of first choice in primary THA. As a result of the press-fit fixation in the femoral metaphysis, the occurrence of intraoperative fractures were reported. The aim of this study was to analyze the postoperative results of the Mayo short-stem prosthesis f...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-011-1342-1
更新日期：2011-12-01 00:00:00
abstract：PURPOSE:To cross-culturally adapt and validate the International Knee Documentation Committee Subjective Knee Form to Simplified Chinese (SC-IKDC-SKF). METHODS:The original version was translated and cross-culturally adapted into Simplified Chinese according to standard guidelines. A total of 103 patients enrolled in ...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-018-2973-2
更新日期：2018-10-01 00:00:00
abstract：PURPOSE:Only few prognostic factors for progression of knee osteoarthritis are well established, including varus malalignment. The purpose of this study was to evaluate whether coronal tibiofemoral subluxation is a predictor for total knee arthroplasty. METHODS:Patients from the progression subcohort of the longitudin...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-017-2777-9
更新日期：2017-10-01 00:00:00
abstract：INTRODUCTION:Headless compressions screws are the most implanted devices for scaphoid fractures and nonunions. For cases when screw osteosynthesis is not possible, a special locking plate for scaphoid reconstruction has been developed. The purpose of this study was to evaluate the safety and practicability of this devi...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-019-03196-6
更新日期：2019-08-01 00:00:00
abstract：INTRODUCTION:The intraoperative estimation of the anteversion of the femoral component of a total hip arthroplasty is generally made by the surgeon's visual assessment of the stem position relative to the condylar plane of the femur. AIM:The aim of this study was to evaluate the femoral component anteversion relative ...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-011-1282-9
更新日期：2011-09-01 00:00:00
abstract：PURPOSE:The purpose of this study was to determine functional and subjective results of patients who received arthroscopic debridement for their TFCC Palmer 1B lesions and to compare their results with those of arthroscopic suture repair. METHODS:Between March 2007 and August 2011, 36 patients were diagnosed with Palm...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-012-1643-z
更新日期：2013-02-01 00:00:00
abstract：:Bladder herniation associated with pubic symphysis diastasis is a very rare condition. We report a case with bladder herniation after traumatic pubic symphysis disruption. The patient was treated with open reduction of the bladder and definitive internal fixation of the pubis. We used a bone allograft for closure of t...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-007-0290-2
更新日期：2007-10-01 00:00:00
abstract：INTRODUCTION:In patients with recurrent patellar dislocations, a tibial tubercle osteotomy (TTO) can be indicated to correct patella alta or an increased trochlear groove-tibial tubercle distance. Several surgical techniques are described. Previous studies emphasize that detaching osteotomies results in devascularisati...
journal_title：Archives of orthopaedic and trauma surgery
pub_type： 杂志文章
doi：10.1007/s00402-020-03375-w
更新日期：2020-12-01 00:00:00
