midface and orbital rim fractures

Constellation Characteristics and Orbital Parameters

Constellation Characteristics and Orbital Parameters

Ngày tải lên : 14/09/2012, 11:26
... dt dt ð3:32Þ dr dr ¼ 2r· dt dt ð3:33Þ and Substituting (3.32) and (3.33) into (3.31) gives: dv2 m dr2 ¼2 dt 2r dt ð3:34Þ Constellation Characteristics and Orbital Parameters 89 Integrating (3.34) ... parameters, V , i and v define the orientation of the orbital plane They are used to locate the satellite with respect to the rotating Earth The latter three parameters e, a and n define the orbital geometrical ... system Constellation Characteristics and Orbital Parameters 91 the satellite moves upward and downward through the equatorial plane are called ascending node and descending node, respectively In...
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Báo cáo hóa học: "Risk of septic knee following retrograde intramedullary nailing of open and closed femur fractures" pptx

Báo cáo hóa học: "Risk of septic knee following retrograde intramedullary nailing of open and closed femur fractures" pptx

Ngày tải lên : 21/06/2014, 19:20
... fracture between September 1996 and November 2006 at a Level trauma center were retrospectively reviewed This yielded 143 closed fractures, 38 open fractures and closed fractures with an ipsilateral ... bedside irrigation and debridement and antibiotics There is no standardized protocol for antibiotic type and for how long those antibiotics are continued post-operatively for open fractures within ... 1993, 296:200–206 17 Gustilo RB, Anderson JT: Prevention of infection in the treatment of one thousand and twenty-five open fractures of long bones: retrospective and prospective analyses J Bone...
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Báo cáo khoa học: "Tibial torus and toddler’s fractures misdiagnosed as transient synovitis: a case series" pptx

Báo cáo khoa học: "Tibial torus and toddler’s fractures misdiagnosed as transient synovitis: a case series" pptx

Ngày tải lên : 10/08/2014, 23:22
... acute hip pain and difficulty in bearing weight on his left leg The child had no fever (36.5°C) and his CRP was negative Radiographic examination of his hip did not reveal any pathology and a diagnosis ... re-examination, aside from the painful hip rotations, there was local tenderness and swelling in the left leg and passive flexion and extension of the ankle was painful An entire-leg radiograph of the ... pain and limping She had stumbled the same morning she was admitted, and her parents noticed her limping late in the afternoon She was initially evaluated by the emergency room physician and then...
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Báo cáo y học: "The incidence of hip, forearm, humeral, ankle, and vertebral fragility fractures in Italy: results from a 3-year multicenter stud" pptx

Báo cáo y học: "The incidence of hip, forearm, humeral, ankle, and vertebral fragility fractures in Italy: results from a 3-year multicenter stud" pptx

Ngày tải lên : 12/08/2014, 15:22
... incidence and hospitalization rate of the most common fragility fractures in Italy: hip fractures, and, for the first time, other “minor” fractures such as forearm, humeral, ankle, and vertebral fractures, ... fractures) , and 805 (vertebral fractures) Data were stratified by gender and into three age groups (65 to 74 years and 75 years and older) and were processed by using Stata (StataCorp) and Excel ... fragility fractures (1,974 men and 6,316 women), 4,559 humeral fragility fractures (976 men and 3,583 women), 2,981 ankle fragility fractures (494 men and 2,487 women), 6,514 forearm/wrist fragility fractures...
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Bonding in methane and orbital hybridization

Bonding in methane and orbital hybridization

Ngày tải lên : 01/12/2016, 23:40
... Shapes Shapesof oforbitals orbitals p s Nodal Nodalproperties propertiesof oforbitals orbitals p + s – + Shape of sp Shape of sp3hybrid hybridorbitals orbitals p + – take the s orbital and place it ... 2s orbital and two of the three 2p orbitals 2s sp sp 2Orbital OrbitalHybridization Hybridization 2p sp2 equivalent half-filled sp2 hybrid orbitals plus p orbital left unhybridized 2s sp sp 2Orbital ... 2s orbital and one of the three 2p orbitals 2s sp spOrbital OrbitalHybridization Hybridization 2p 2p sp2 equivalent half-filled sp hybrid orbitals plus p orbitals left unhybridized 2s sp spOrbital...
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Tài liệu Car Rim – Part and Assembly Photo Rendering pdf

Tài liệu Car Rim – Part and Assembly Photo Rendering pdf

Ngày tải lên : 19/01/2014, 05:20
... consisted of the thru-all and blind holes, then pattern it to get the total number of instances 12 CREATE A BLIND HOLE The hole is made co-axis with the rim, and DTM4 is taken as primary reference 13 ... tire is created by revolving the following section, and the dimensions of the tire are shown below 19 Add rounds as shown below ASSEMBLE THE RIM AND TIRE 20 21 ... surface of inside cut CREATE A REVOLVED PROTRUSION ON THE TOP OF THE RIM Spline Reference The resulting feature: CREATE A THRU ALL CUT and PATTERN THE CUT • • Sketching plane -> DTM1 Use make datum...
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Off the Rim Basketball and Other Religions in a Carolina Childhood docx

Off the Rim Basketball and Other Religions in a Carolina Childhood docx

Ngày tải lên : 08/03/2014, 16:20
... to Cleveland and Lake Erie I’d been to Chicago only once and I’d never been to Cleveland, but every time I heard the Indians 16 Off the Rim and White Sox on the radio I imagined 21 and 421 running ... of county life, from disking and harrowing the soil in late winter and planting in the spring to hoeing and weeding, topping and suckering, priming (i.e., picking) and curing in the summer, to ... drills, defensive drills, rebounding drills, and then a couple of scrimmages I managed to hide my ball-handling and defensive weaknesses, and the scrimmages, though no longer spectacular, were...
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Liquid-Gas Relative Permeabilities in Fractures: Effectsof Flow Structures, Phase Transformation and Surface Roughness pot

Liquid-Gas Relative Permeabilities in Fractures: Effectsof Flow Structures, Phase Transformation and Surface Roughness pot

Ngày tải lên : 23/03/2014, 15:20
... overview and review of the theoretical and experimental approaches for conventional and unconventional two-phase flow in fractures In Chapter 3, we describe the detailed design of the apparatus and ... The experimental apparatus built for this work and the experimental procedure are presented in the next section 3.1 Experimental Apparatus and Measurements Cocurrent air-water drainage experiments ... with and without phase transformation effects and between smooth-walled and rough-walled fractures We then used these experimental data to verify and calibrate a field-scale method for inferring...
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báo cáo hóa học:" Locked volar plating for complex distal radius fractures: Patient reported outcomes and satisfaction" potx

báo cáo hóa học:" Locked volar plating for complex distal radius fractures: Patient reported outcomes and satisfaction" potx

Ngày tải lên : 20/06/2014, 04:20
... classification as well as range of movement and radiographic alignment after union Type C3 fractures predominated: type C fractures, type C fractures and type C fractures At months, range of wrist movement ... the Arm, Shoulder and Hand (DASH) score or the Gartland and Werley score [13] There is extensive work to show that locked volar plates are well tolerated, allow early movement and maintain position ... Selfreported disability following distal radius fractures: the influence of hand dominance J Hand Surg Am 2000, 25(3):476-482 MacDermid JC, Roth JH, Richards RS: Pain and disability reported in the year...
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báo cáo hóa học:" Repositioning and stabilization of the radial styloid process in comminuted fractures of the distal radius using a single approach: the radio-volar double plating technique" pot

báo cáo hóa học:" Repositioning and stabilization of the radial styloid process in comminuted fractures of the distal radius using a single approach: the radio-volar double plating technique" pot

Ngày tải lên : 20/06/2014, 04:20
... and (iv) intraarticular steps The initial sagital tilt for the four volar-tilted fractures was 20° (± 12/range 4-30), and -26.5°(± 6.7/range -20 to -60) for the six dorsal tilted fractures, and ... [24] This can be the case in joint depression fractures, in fractures with completely displaced joint fragments or in fractures of the dorsal rim These fractures are therefore also inappropriate ... patients completed the Gartland and Werley score [18] and the patient-rated wrist evaluation [19] Radiological analysis included fracture AO-classification Preoperatively and postoperatively, joint...
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báo cáo hóa học:" Age Related Incidence and Early Outcomes of Hip Fractures: A Prospective Cohort Study of 1177 patients" potx

báo cáo hóa học:" Age Related Incidence and Early Outcomes of Hip Fractures: A Prospective Cohort Study of 1177 patients" potx

Ngày tải lên : 20/06/2014, 04:20
... between the ages of 50 and 60, and in men over the age of 70, intracapsular fractures are more common than trochanteric fractures [7] Another study has shown the proportion of hip fractures that occurred ... those between 65 and 84 and group C, those above the age of 85 The type of surgery and post operative care determined by the type of fracture, age, co-morbid medical status and general level ... demographics and males [8] Hip fracture pattern is more related to the trochanteric and femoral neck BMD and proximal femoral geometry rather than age, gender, fall characteristics and body habitus...
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báo cáo hóa học:" Loss of correction in unstable comminuted distal radius fractures with external fixation and bone grafting -a long term followup study" pdf

báo cáo hóa học:" Loss of correction in unstable comminuted distal radius fractures with external fixation and bone grafting -a long term followup study" pdf

Ngày tải lên : 20/06/2014, 04:20
... history was elicited and associated injuries were documented Standardised Anteroposterior and lateral radiographs were taken and after thorough evaluation, unstable comminuted fractures were enrolled ... applied and fixator clamps tightened Reduction was verified under C arm and then the rest two pins inserted Post operatively antibiotics were used for doses in closed and days in open fractures ... complex distal radius fractures because it provides easy accessibility of wound care and it can be combined with secondary procedures like bone grafting and skin coverage >3 Age and sex incidence...
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báo cáo hóa học:" Loss of correction in unstable comminuted distal radius fractures with external fixation and bone grafting -a long term followup study" potx

báo cáo hóa học:" Loss of correction in unstable comminuted distal radius fractures with external fixation and bone grafting -a long term followup study" potx

Ngày tải lên : 20/06/2014, 07:20
... history was elicited and associated injuries were documented Standardised Anteroposterior and lateral radiographs were taken and after thorough evaluation, unstable comminuted fractures were enrolled ... applied and fixator clamps tightened Reduction was verified under C arm and then the rest two pins inserted Post operatively antibiotics were used for doses in closed and days in open fractures ... complex distal radius fractures because it provides easy accessibility of wound care and it can be combined with secondary procedures like bone grafting and skin coverage >3 Age and sex incidence...
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báo cáo hóa học:" Percutaneous elastic intramedullary nailing of metacarpal fractures: Surgical technique and clinical results study" docx

báo cáo hóa học:" Percutaneous elastic intramedullary nailing of metacarpal fractures: Surgical technique and clinical results study" docx

Ngày tải lên : 20/06/2014, 07:20
... metacarpal and phalangeal fractures with miniature plates and screws J Hand Surg Am 1986, 11(2):283-8 Greene TL, Noellert RC, Belsole RJ: Treatment of unstable metacarpal and phalangeal fractures ... fixation of metacarpal and phalangeal fractures with AO minifragment screws and plates: a prospective study Injury 1993, 24(3):166-8 Capo JT, Hastings H: Metacarpal and phalangeal fractures in athletes ... Metacarpal fractures and dislocations Orthop Clin North Am 1992, 23:19 de Jonge JJ, Kingma J, van der Lei B: Fractures of the metacarpals A retrospective analysis of incidence and etiology and a review...
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báo cáo hóa học:" Classification and treatment of proximal humerus fractures: inter-observer reliability and agreement across imaging modalities and experience" potx

báo cáo hóa học:" Classification and treatment of proximal humerus fractures: inter-observer reliability and agreement across imaging modalities and experience" potx

Ngày tải lên : 20/06/2014, 07:20
... severity and surgeon experience Patients and methods Sixteen proximal humerus fractures were selected and classified by the senior author as four 2-part fractures, eight 3-part fractures, and four ... humeral fractures Acta Orthop Scand 1999, 70:325-8 Shrader MW, Sanchez-Sotelo J, Sperling JW, Rowland CM, Cofield RH: Understanding proximal humerus fractures: image analysis, classification, and ... and four 4-part fractures Each of the 16 fractures had an X-ray (anteroposterior and a scapular-Y lateral), a CT scan, and a 3D CT reconstruction, which resulted in a total of 48 standardized image...
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báo cáo hóa học:" Kyphoplasty in osteoporotic vertebral compression fractures - Guidelines and technical considerations" pptx

báo cáo hóa học:" Kyphoplasty in osteoporotic vertebral compression fractures - Guidelines and technical considerations" pptx

Ngày tải lên : 20/06/2014, 07:20
... manuscript, and CEH, PF and CO revised it critically All authors read and approved the final manuscript Competing interests YR, CEH, and PF were clinical investigators in the FREE trial, and YR and PF ... re -fractures [48-50] The available data does not encourage the clinical use of CaP-cement in burst -fractures, flexion-distraction injuries, or rotational instable fractures [48,51] Results and ... improvement and quality of life, correction of deformity and intra- and postoperative complications were investigated The recently presented preliminary 1year-results of the multicentrical randomized...
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báo cáo hóa học:" Hook plate fixation of acute displaced lateral clavicle fractures: mid-term results and a brief literature overview" doc

báo cáo hóa học:" Hook plate fixation of acute displaced lateral clavicle fractures: mid-term results and a brief literature overview" doc

Ngày tải lên : 20/06/2014, 07:20
... of ACJ arthrosis and extra articular ossification detected at mid term follow up and and signs of a mismatch between the plate and the subacromial space such as impingement and subacromial osteolysis ... contributions DT and AJMB designed the study FML and DJS operated on the patients and performed the short term follow up AJMB and DT performed the mid term follow up DT prepared the manuscript and revisions ... were similar Operative treatment of these fractures can be a challenge because of the small and soft metaphyseal and usually comminuted distal fragment and the proximity to the AC joint Several...
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Báo cáo hóa học: " Current methods of diagnosis and treatment of scaphoid fractures" ppt

Báo cáo hóa học: " Current methods of diagnosis and treatment of scaphoid fractures" ppt

Ngày tải lên : 21/06/2014, 06:20
... tissue and ligament injuries Considerable experience is needed for the distinction between swelling and oedema, micro -fractures or incomplete fractures, or complete but nondislocated fractures ... from dorsal and volar directions Distal and middle fractures are best approached from the volar side because of good exposure and conservation of the blood supply Displaced proximal pole fractures ... with the freehand method for osteosynthesis of acute scaphoid fractures Unfallchirurg 1997, 100(10):776-81 Kozin SH: Incidence, mechanism, and natural history of scaphoid fractures Hand Clin 2001,...
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Báo cáo khoa học: "Treatment of pathologic spinal fractures with combined radiofrequency ablation and balloon kyphoplasty" doc

Báo cáo khoa học: "Treatment of pathologic spinal fractures with combined radiofrequency ablation and balloon kyphoplasty" doc

Ngày tải lên : 09/08/2014, 04:21
... 2,5 ml for T12 and L3 vertebra, ml for L1, ml for L2 and ml for L4 vertebra Increases of 6% and 12% were measured respectively for anterior and middle wall of T12 vertebra and 10% and Page of (page ... the VAS and and Oswestry scores were 1% and 28% respectively and the patient did not need any additional analgesic therapy In the 7-months follow-up, the patient was free of pain, the primary ... VAS and the ODI were and 78% respectively According to the classification of Tomita et al [12], the patient had a score of RFA combined with BKP were planned for the T12 and L1 vertebrae and...
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Báo cáo khoa học: "Resection of giant ethmoid osteoma with orbital and skull base extension followed by duraplasty" docx

Báo cáo khoa học: "Resection of giant ethmoid osteoma with orbital and skull base extension followed by duraplasty" docx

Ngày tải lên : 09/08/2014, 07:21
... Extension to the orbit and/ or skull base is unusual When osteomas expand into the orbital vault, they displace the orbital contents and give rise to adequate symptoms, like headache, and ocular symptoms, ... when osteomas are large and expanded in to the orbit and anterior cranial base, a combination of external and endoscopic technique are required, due to the limited access and visibility of endoscopy ... performed only in the presence of symptoms and signs Ethmoid osteomas expanded to the orbit and skull base are rare, and they are presenting with neurological and/ or ophthalmologic complications like...
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