Computed tomography and magnetic resonance imaging evaluation of patellofemoral instability

Carson, 1984, Patellofemoral disorders; physical and radiographic evaluation. Part 1, Clin Orthop, 185, 165 Fulkerson, 1983, The etiology of patellofemoral pain in young, active patients: A prospective study, Clin Orthop, 179, 129, 10.1097/00003086-198310000-00018 Casteleyn, 1989, Arthroscopy in the diagnosis of occult dislocation of the patella, Acta Orthop Belg, 55, 381 Keene, 1989, Diagnosis of undetected knee injuries: Interpreting subtle clinical and radiographic findings, Postgrad Med, 85, 153, 10.1080/00325481.1989.11700623 Lance, 1993, Prior lateral patellar dislocation: MR imaging findings, Radiology, 189, 905, 10.1148/radiology.189.3.8234724 Kirsch, 1993, Transient lateral patellar dislocation: Diagnoses with MR imaging, AJR Am J Roentgenol, 161, 109, 10.2214/ajr.161.1.8517287 Virolainen, 1993, Acute dislocation of the patella: MR findings, Radiology, 189, 243, 10.1148/radiology.189.1.8372201 Merchant, 1974, Roentgenographic analysis of patellofemoral congruence, J Bone Joint Surg Am, 56, 1391, 10.2106/00004623-197456070-00007 Laurin, 1978, The abnormal lateral patellofemoral angle, J Bone Joint Surg Am, 60, 55, 10.2106/00004623-197860010-00007 Newberg, 1980, The patellofemoral joint: 30 degree, 60 degree, and 90 degree views, Radiology, 137, 57, 10.1148/radiology.137.1.7422862 Martinez, 1983, Diagnosis of patellofemoral malalignment by computed tomography, J Comput Assist Tomogr, 7, 1050, 10.1097/00004728-198312000-00020 Schutzer, 1986, The evaluation of patellofemoral pain using computerized tomography. A preliminary study, Clin Orthop, 204, 286 Delgado-Martins, 1979, A study of the position of the patella using computerized tomography, J Bone Joint Surg Br, 61, 443, 10.1302/0301-620X.61B4.500754 Dupuy, 1997, Kinematic CT of the patellofemoral joint, AJR Am J Roentgenol, 169, 211, 10.2214/ajr.169.1.9207527 Beaconsfield, 1994, Radiology measurements in patellofemoral disorders: A review, Clin Orthop, 308, 18 Jones, 1995, CT determination of tibial tubercle lateralization in patients presenting with anterior knee pain, Skeletal Radiol, 24, 505, 10.1007/BF00202146 Weissman, 1986, The knee, 497 Walker, 1993, The patello-femoral joint-a critical appraisal of its geometric assessment utilizing conventional axial radiography and computed arthro-tomography, Br J Radiol, 66, 755, 10.1259/0007-1285-66-789-755 Muneta, 1994, Computerized tomographic analysis of tibial tubercle position in the painful female patellofemoral joint, Am J Sports Med, 22, 67, 10.1177/036354659402200112 Fulkerson, 1987, Computerized tomography of the patellofemoral joint before and after lateral release or realignment, Arthroscopy, 3, 19, 10.1016/S0749-8063(87)80005-1 Fulkerson, 1983, Anteromedialization of the tibial tuberosity for patellofemoral malalignment, Clin Orthop, 177, 176 Brossmann, 1993, Patellar tracking patterns during active and passive knee extension: Evaluation with motion-triggered cine MR imaging, Radiology, 187, 205, 10.1148/radiology.187.1.8451415 Kalender, 1990, Spiral volumetric CT with single-breath-hold technique, continuous transport and continuous scanner rotation, Radiology, 176, 181, 10.1148/radiology.176.1.2353088 Sallay, 1996, Acute dislocation of the patella: A correlative pathoanatomic study, Am J Sports Med, 24, 52, 10.1177/036354659602400110 Brown, 1994, Kinematic magnetic resonance imaging of the knee, Magn Res Imaging Clin N Am, 2, 441, 10.1016/S1064-9689(21)00109-4 Hayes, 1994, MRI of the patellofemoral joint, Semin Ultrasound CTMR, 15, 383, 10.1016/S0887-2171(05)80005-8 Brossmann, 1995, Cine MR imaging before and after realignment surgery for patellar maltracking-comparison with axial radiographs, Skeletal Radiol, 24, 191, 10.1007/BF00228921 Koskinen, 1993, Magnetic resonance imaging of patellofemoral relationships, Skeletal Radiol, 22, 403, 10.1007/BF00538441 Brossmann, 1993, Patellar tracking patterns during active and passive knee extension: Evaluation with motion-triggered cine MR imaging, Radiology, 187, 205, 10.1148/radiology.187.1.8451415 Powers, 1998, Quantification of patellar tracking using kinematic MRI, J Magn Reson, 8, 724, 10.1002/jmri.1880080332 Witonski, 1999, Patellar motion analyzed by kinematic and dynamic axial magnetic resonance imaging in patients with anterior knee pain syndrome, Arch Orthop Trauma Surg, 119, 46, 10.1007/s004020050353 Brossmann, 1994, Evaluation of patellar tracking in patients with suspected malalignment: Cine MR imaging vs arthroscopy, AJR Am J Roentgenol, 162, 361, 10.2214/ajr.162.2.8310928 Neubert, 1991, Patellar dislocation in athletes: Arthroscopic diagnosis and therapy, Unfallchirurgie, 94, 73 Sperner, 1988, The value of arthroscopy following traumatic patellar dislocation, Sportverlez Sportschaden, 20, 10.1055/s-2007-993662 Hawkins, 1986, Acute patellar dislocations. The natural history, Am J Sports Med, 14, 117, 10.1177/036354658601400204 Hughston, 1989, Patellar subluxation: A recent history, Clin Sports Med, 8, 153, 10.1016/S0278-5919(20)30829-2 Carrillon, 2000, Patellar instability: Assessment on MR images by measuring the lateral trochlear inclination-intial experience, Radiology, 216, 582, 10.1148/radiology.216.2.r00au07582 Miller, 1998, The natural history of bone bruises: A prospective study of magnetic resonance imaging-detected trabecular microfractures in patients with isolatedmedial collateral ligament injuries, Am J Sports Med, 26, 15, 10.1177/03635465980260011001 Sanders, 2000, Bone contusion pattern of the knee at MR imagng: Footprint of the mechanism of injury, RadioGraphics, S1, S135, 10.1148/radiographics.20.suppl_1.g00oc19s135 Gagliardi, 1994, Detection and staging of chondromalacia patella: Relative efficacies of conventional MR imaging, MR arthrography, and CT arthrography, AJR Am J Roentgenol, 163, 629, 10.2214/ajr.163.3.8079858 Nakanishi, 1992, Subluxation of the patella: Evaluation of patellar articular cartilage with MR imaging, Br J Radiol, 65, 662, 10.1259/0007-1285-65-776-662 Apostolaki, 1999, MRI appearances of the infrapatellar fat pad in occult traumatic patellar dislocation, Clin Radiol, 54, 743, 10.1016/S0009-9260(99)91177-7 Conlan, 1993, Evaluation of the medial softtissuerestraints of the extensor mechanism of the knee, J Bone Joint Surg Am, 75, 682, 10.2106/00004623-199305000-00007 Hautamaa, 1998, Medial soft tissue restraints in lateral patellar instability and repair, Clin Orthop, 349, 174, 10.1097/00003086-199804000-00021 Gomez, 1992, Medial patellofemoral ligament reconstruction for recurrent dislocation of the patella: A preliminary report, Arthroscopy, 8, 335, 10.1016/0749-8063(92)90064-I Warren, 1979, The supporting structures and layers on the medial side of the knee: An anatomic analysis, J Bone Joint Surg Am, 61, 682, 10.2106/00004623-197961010-00011 Starok, 1997, Normal patellar retinaculum: MR and sonographic imaging with cadaveric correlation, AJR Am J Roentgenol, 168, 1493, 10.2214/ajr.168.6.9168713 Stork, 2000, Magnetic resonance imaging of the knee ligaments, Sem Roentgenol, 35, 256, 10.1053/sroe.2000.7336 Quinn, 1993, MR imaging of patellar retinacular ligament injuries, J Magn Reson Imag, 3, 843, 10.1002/jmri.1880030607 Gilbert, 1993, Radiologic case study: Patellar dislocation—medial retinacular tears, avulsion fractures, and osteochondral fragments, Orthopedics, 16, 729, 10.3928/0147-7447-19930601-16 Gilbert, 1993, Radiologic case study: Patellar dislocation—medial retinacular tears, avulsion fractures, and osteochondral fragments, Orthopedics, 16, 732, 10.3928/0147-7447-19930601-16 Courynea, 1994, MR imaging of patellofemoral ligament avulsion: A newly recognized medial retinacutum injury, Radiology, 193, 289