Spontaneous regression of aneurysmal bone cyst. A case report.

abstract：INTRODUCTION:With increased aging of the population, spine surgeons have more opportunity to treat elderly patients for lumbar spinal stenosis (LSS). The purpose of this study was to clarify the clinical features and surgical outcomes for LSS in the elderly aged 80 years or older. MATERIALS AND METHODS:We retrospectiv...

journal_title：Archives of orthopaedic and trauma surgery

authors： Nanjo Y,Nagashima H,Dokai T,Hamamoto Y,Hashiguchi H,Ishii H,Kameyama Y,Morio Y,Murata M,Tanida A,Tanishima S,Teshima R

更新日期：2013-09-01 00:00:00

abstract：INTRODUCTION:We wanted to test the hypothesis that quality changes occur in early-stage arthritic subchondral cancellous bone after acute subchondral damage. So far, not much attention has been paid to changes of the subchondral bone after traumatic subchondral lesions. MATERIALS AND METHODS:With an established animal...

journal_title：Archives of orthopaedic and trauma surgery

authors： Lahm A,Kreuz PC,Oberst M,Haberstroh J,Uhl M,Maier D

更新日期：2006-11-01 00:00:00

abstract：INTRODUCTION:The aim of the study was to investigate the kinematics of the distal tibiofibular syndesmosis in intact and ligament injured ankles and to assess how effective is the syndesmotic screw in restraining mortise width variations during passive foot flexion. MATERIALS AND METHODS:The trials were carried out on...

journal_title：Archives of orthopaedic and trauma surgery

authors： Bragonzoni L,Russo A,Girolami M,Albisinni U,Visani A,Mazzotti N,Marcacci M

更新日期：2006-07-01 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

authors： Duany NG,Zywiel MG,McGrath MS,Siddiqui JA,Jones LC,Bonutti PM,Mont MA

更新日期：2010-01-01 00:00:00

abstract：:Seven patients with Gaucher type 1 disease are presented: five female and two male. The orthopaedic problems encountered were: avascular necrosis of both femoral heads in two girls, bilateral bone infarctions of the femurs in all three girls, complicated by staphylococcal osteomyelitis of the right femur in one girl a...

journal_title：Archives of orthopaedic and trauma surgery

authors： Tauber C,Tauber T

更新日期：1995-01-01 00:00:00

abstract：HYPOTHESIS:Arthroscopic acromioclavicular joint (ACJ) resection for asymptomatic ACJ arthritis combined with rotator cuff repair leads to more satisfactory pain relief and decrease reoperation rate when inferiorly directed osteophytes present at the undersurface of ACJ. MATERIALS AND METHODS:Between January 2006 and M...

journal_title：Archives of orthopaedic and trauma surgery

authors： Kim J,Chung J,Ok H

更新日期：2011-03-01 00:00:00

abstract：INTRODUCTION:Fragility fractures are a growing worldwide health care problem. Hip fractures have been clearly associated with poor outcomes. Fragility fractures of other bones are common reasons for hospital admission and short-term disability, but specific long-term outcome studies of non-hip fragility fractures are r...

journal_title：Archives of orthopaedic and trauma surgery

authors： Gosch M,Druml T,Nicholas JA,Hoffmann-Weltin Y,Roth T,Zegg M,Blauth M,Kammerlander C

更新日期：2015-01-01 00:00:00

abstract：INTRODUCTION:The biological response of the muscles around the knee in chronic ligamentous instability was investigated in an animal study. MATERIALS AND METHODS:There were four groups of 6- to 9-month-old adult New Zealand albino rabbits (2500-3300 g). The animals were divided into groups according to the ligament th...

journal_title：Archives of orthopaedic and trauma surgery

authors： Kilic BA,Dingil O,Erkula G,Elmas C,Erdogan D,Atik OS

更新日期：2004-11-01 00:00:00

abstract：INTRODUCTION:Outcomes of non-osteoporotic patients who sustained a distal radius fracture (DRF) have not gained much attention in recent literature. The aims of this study were to determine the prevalence of posttraumatic arthritis (PA), to analyze associations of radiological measurements, clinician-reported and patie...

journal_title：Archives of orthopaedic and trauma surgery

authors： Lameijer CM,Ten Duis HJ,Vroling D,Hartlief MT,El Moumni M,van der Sluis CK

更新日期：2018-12-01 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

authors： Gramlich Y,Krausch E,Stein T,Schmidt-Horlohé K,Hoffmann R,Klug A

更新日期：2020-07-27 00:00:00

abstract：:In this retrospective study we analyse the results of primary anterior cruciate ligament (ACL) sutures, primary ACL plasties and secondary ACL plasties 5 years after operation. All operations were performed with an additional PDS augmentation. Follow-ups of 100 of 130 patients could be done (80 male and 20 female). Th...

journal_title：Archives of orthopaedic and trauma surgery

authors： Träger D,Pohle K,Tschirner W

更新日期：1995-01-01 00:00:00

abstract：:Bacterial septic arthritis rarely occurs in the upper extremities. Yet, early diagnosis and treatment is important, as a delay in diagnosis results in pain, impaired hand function, and degenerative joint disease. Radioscapholunate (RSL) arthrodesis is a well-established procedure for treating inflammatory arthritis an...

journal_title：Archives of orthopaedic and trauma surgery

authors： Quadlbauer S,Pezzei C,Jurkowitsch J,Keuchel T,Hausner T,Leixnering M

更新日期：2017-04-01 00:00:00

abstract：PURPOSE:In contrast to anterior shoulder instability there seems to be no single key lesion in posterior shoulder instability. Therefore, the purpose of this study was to determine the biomechanical effect of specific posterior capsulolabral lesions. Our hypothesis was that a posterior capsule lesion will have a predom...

journal_title：Archives of orthopaedic and trauma surgery

authors： Wellmann M,Blasig H,Bobrowitsch E,Kobbe P,Windhagen H,Petersen W,Bohnsack M

更新日期：2011-03-01 00:00:00

abstract：PURPOSE:Theoretically, proprioceptive acuity could decrease in patients with knee osteoarthritis. However, there have been conflicting results in terms of proprioceptive deficit in osteoarthritic knees. The purpose of this systematic review and meta-analysis was to compare knee proprioception between osteoarthritic and...

journal_title：Archives of orthopaedic and trauma surgery

authors： Lee SS,Kim HJ,Ye D,Lee DH

更新日期：2020-03-30 00:00:00

abstract：:A series of 14 total hip arthroplasties with a Müller acetabular supporting ring including 3 primary and 11 revision arthroplasties is reviewed. This device was used in cases of acetabular bone deficiency, and bone graft was added in 11 cases. The mean length of follow-up was 39.9 months. Twelve patients had good or s...

journal_title：Archives of orthopaedic and trauma surgery

authors： Panski A,Tauber C

更新日期：1997-01-01 00:00:00

abstract：:The hypothenar hammer syndrome (HHS) is a rare entity of secondary Raynaud's phenomenon. The blunt hypothenar trauma causes a lesion of the vessel wall with a consecutive thrombosis or aneurysm of the ulnar artery at the Guyon's canal. Different risk factors are discussed such as nicotine abuse, or a muscle anomaly in...

journal_title：Archives of orthopaedic and trauma surgery

authors： Estermann L,Ducommun P,Steurer-Dober I,Hug U

更新日期：2018-05-01 00:00:00

abstract：:We describe a case of a 68-year-old patient presenting with pathological hip fracture and multiple pulmonary metastases, who has been operated without a prior histological diagnosis. The hip lesion was thought to be a metastasis of an unknown primary tumor. The proximal part of the femur was resected and replaced by a...

journal_title：Archives of orthopaedic and trauma surgery

authors： Deruyter L,De Boeck H,Goossens A,Gepts W,Casteleyn PP,Opdecam P

更新日期：1989-01-01 00:00:00

abstract：:In this paper, a case of closed medial subtalar dislocation and accompanying talar head fracture in a 22-year-old man which occurred while walking on a downhill road is reported. Closed reduction under general anesthesia was unsuccessful. The obstacle for closed reduction was determined at surgery for open reduction a...

journal_title：Archives of orthopaedic and trauma surgery

authors： Pehlivan O,Akmaz I,Solakoglu C,Rodop O

更新日期：2002-12-01 00:00:00

abstract：:In patients with persistent localized pain at the level of a sesamoid bone of the thumb not obviously related to trauma, sesamoidectomy gives excellent results. Often no X-ray or histological abnormalities are found, leaving the origin of pain problems still unsolved. ...

journal_title：Archives of orthopaedic and trauma surgery

authors： van der Voort JH,Kon M

更新日期：1990-01-01 00:00:00

abstract：BACKGROUND:No consensus exists as to whether to let patients bear weight or not after revision of a loosened hip prosthesis using morselized and impacted allograft bone and cement. In the original description of the method, the patients were advised not to bear weight for 3 months postoperatively. Theoretically, bone g...

journal_title：Archives of orthopaedic and trauma surgery

authors： Ornstein E,Franzén H,Johnsson R,Stefánsdóttir A,Sundberg M,Tägil M

更新日期：2003-07-01 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

authors： Chiang ER,Chang MC,Chen TH

更新日期：2009-04-01 00:00:00

abstract：INTRODUCTION:Restoring the joint line (JL) in primary as well as revision total knee arthroplasty (TKA) influences clinical results as well as long-term survival rates. Whereas studies agree about the negative effect of JL alteration, the reference system of choice is unclear. The purpose of the present study was to ev...

journal_title：Archives of orthopaedic and trauma surgery

authors： Bieger R,Huch K,Kocak S,Jung S,Reichel H,Kappe T

更新日期：2014-04-01 00:00:00

abstract：:We wanted to prove the hypothesis that calcified deposits within the rotator cuff tendons are merely an epiphenomenon of complex morphological alterations in the shoulders of patients with shoulder pain and dysfunction. The shoulders of 92 patients with calcified deposits within the rotator cuff tendons as noted on pl...

journal_title：Archives of orthopaedic and trauma surgery

authors： Maier M,Stäbler A,Schmitz C,Lienemann A,Köhler S,Dürr HR,Pfahler M,Refior HJ

更新日期：2001-07-01 00:00:00

abstract：INTRODUCTION:Drilling of bones in orthopaedic and trauma surgery is a common procedure. There are yet no recommendations about which drill bits/coating should be preferred and when to change a used drill bit. MATERIALS AND METHODS:In preliminary studies typical "drilling patterns" of surgeons concerning used spindle s...

journal_title：Archives of orthopaedic and trauma surgery

authors： Clement H,Zopf C,Brandner M,Tesch NP,Vallant R,Puchwein P

更新日期：2015-12-01 00:00:00

abstract：:Fractures of the distal radius are extremely common injuries, which are steadily becoming a public health issue. One of the most common complications following distal radius fractures is still malunion of the distal radius. This review of the literature surrounding distal radius malunion covers the biomechanics of dis...

journal_title：Archives of orthopaedic and trauma surgery

authors： Prommersberger KJ,Pillukat T,Mühldorfer M,van Schoonhoven J

更新日期：2012-05-01 00:00:00

abstract：:Talar fractures associated with ipsilateral femoral shaft fractures have been occasionally reported, but an unexpectedly high potential for simultaneous occurrence of the fractures in head-on collisions has not been well documented. We treated three patients with ipsilateral femoral shaft and talar fractures in a 2-ye...

journal_title：Archives of orthopaedic and trauma surgery

authors： Isefuku S,Hatori M

更新日期：2005-03-01 00:00:00

abstract：INTRODUCTION:While numerous classifications of hip arthritis have been proposed, none considered the magnitude and direction of femoral head translation relative to the native acetabulum. A more precise classification of architectural hip deformities is necessary to improve preoperative templating and anticipate surgic...

journal_title：Archives of orthopaedic and trauma surgery

authors： Kase M,O'Loughlin PF,Aït-Si-Selmi T,Pagenstert G,Langlois J,Bothorel H,Bonnin MP

更新日期：2020-01-01 00:00:00

abstract：INTRODUCTION:The different cartilage layers vary in synthesis of proteoglycan and of the distinct types of collagen with the predominant collagen Type II with its associated collagens, e.g. types IX and XI, produced by normal chondrocytes. It was demonstrated that proteoglycan decreases in degenerative tissue and a swi...

journal_title：Archives of orthopaedic and trauma surgery

authors： Lahm A,Mrosek E,Spank H,Erggelet C,Kasch R,Esser J,Merk H

更新日期：2010-04-01 00:00:00

abstract：INTRODUCTION:Accuracy in navigated surgery depends on placement and registration of stable reference markers close to the anatomic region of interest. Navigation in small and complex anatomic regions, such as the scaphoid, is challenging due to difficulties in placing a stable reference marker. In the current paper, we...

journal_title：Archives of orthopaedic and trauma surgery

authors： Citak M,O'Loughlin PF,Kendoff D,Suero EM,Gaulke R,Olivier LC,Krettek C,Hüfner T

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:Total hip arthroplasty (THA) is a challenging option for the treatment of posttraumatic arthritis due to acetabular fractures. METHODS:The study aimed to determine the short- and mid-term clinical and radiographic results of THA following acetabular fracture. The fracture pattern, the extent of injury and t...

journal_title：Archives of orthopaedic and trauma surgery

authors： Busch A,Stöckle U,Schreiner A,de Zwaart P,Schäffler A,Ochs BG

更新日期：2020-03-01 00:00:00