Abstract
Purpose
Was to determine the relationship between pre-operative SPECT and intra-operative assessments of tibio-femoral chondral changes.
Methods
One hundred cases had been selected on the following criteria: (1) marked Tc-99 m uptake on the medial compartment and (2) its normal uptake laterally. The cartilage macroscopic condition of tibio-femoral compartments were then recorded during the surgery.
Results
A total of 73% of Grade 0, 24% of Grade I, and 3% of Grade II chondral injuries were detected laterally; 100% of Grade IV chondral lesions were detected medially. Statistically very significant relationship was demonstrated between SPECT and the mcroscopic cartilage condition.
Conclusions
SPECT bone scan provides very useful information regarding the degree of osteoarthritis in knee weight-bearing compartments for pre-operative planning.
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References
Berger RA, Nedeff DD, Barden RM, Sheinkop MM, Jacobs JJ, Rosenberg AG, Galante JO (1999) Unicompartmental knee arthroplasty. Clinical experience at 6- to 10-year followup. Clin Orthop 367:50–60
Chen Z, Chen Z, Zhang G (1997) Fibula grafting for treatment of aggressive benign bone tumor and malignant bone tumor of extremities. Chin Med J 110:125–128
Collier BD, Johnson RP, Carrera GF et al (1985) Chronic knee pain assessed by SPECT: comparison with other modalities. Radiology 157:795–802
Guner DD, Ozturk Y, Sayman HB (2003) Evaluation of the effects of functional orthopaedic treatment on temporomandibular joints with SPECT. Eur J Orthod 25:9–12
Haasbeek JF, Green NE (1994) Adolescent stress fractures of the sacrum: two case reports. J Pediatr Orthop 14:336–338
Hart AJ, Buscombe J, Malone A, Down GSE (2005) Assessment of osteoarthritis after reconstruction of the anterior cruciate ligament. A study using SPECT at ten years. J Bone Joint Surg 87B:1483–1487
Irie K, Yamada T, Inoue K (2000) A comparison of magnetic resonance imaging and arthroscopic evaluation of chondral lesion of the knee. Orthopedics 23:561–564
Jeer PJ, Mahr CC, Keene GC, Oakeshott RD (2006) Single photon emission tomography in planning unicompartmental knee arthroplasty. A prospective study examining the association between scan findings and intraoperative assessment of osteoarthritis. Knee 13:19–25
Kozinn SC, Scott R (1989) Unicondylar knee arthroplasty. J Bone Joint Surg 71A:145–150
Mooar PA, Gregg J, Jacobstein J (1987) Radionuclide imaging in internal derangement of the knee. Am J Sports Med 15:132–137
Murray DW, Goodfellow JW, O´Connor JJ (1998) The Oxford medial unicompartmental arthroplasty. A ten-year survival study. J Bone Joint Surg 80B:983–989
Outerbridge RE (1961) The etiology of chondromalatia patellae. J Bone Joint Surg 43B:752–767
Pennington DW, Swienckowski JJ, Lutes WB, Drake GN (2003) Unicompartmental knee arthroplasty in patients sixty years of age and younger. J Bone Joint Surg 85A:1968–1973
Potter HG, Linklater JM, Allen AA et al (1998) Magnetic resonance imaging of articular cartilage in the knee: an evaluation with use of fast-spin-echo imaging. J Bone Joint Surg 80A:1276–1284
Ryan PJ, Chauduri R, Bingham J, Fogelman I (1996) A comparison of MRI and bone SPET in the diagnosis of knee patology. Nucl Med Commun 17:125–131
Ryan PJ, Fogelman I (1994) The role of nuclear medicine in orthopaedics. Nucl Med Commun 15:774–775
Ryan PJ, Reddy K, Fleetcroft J (1998) A prospective comparison of clinical examination, MRI, bone SPECT, and arthroscopy to detect meniscal tears. Clin Nucl Med 23:803–806
Saal A, Gaertner J, Kuehling M, Swobodoa B, Klug S (2005) Macroscopic and radiological grading of osteoarthritis correlates inadequately with cartilage height and histologically demonstrable damage to cartilage structure. Rheumatol Int 25:161–168
Sarikaya I, Sarikaya A, Holder LE (2001) The role of single photon emission computed tomography in bone imaging. Semin Nucl Med 31:3–16
Sys J, Michielsen J, Bracke P, Martens M, Verstreken J (2001) Nonoperative treatment of active spondylolysis in elite athletes with normal X-ray findings: literature review and results of conservative treatment. Eur Spine J 10:498–504
Tokgozoglu MA, Aydin M, Atilla B, Caner B (2000) Scintigraphic evaluation of impaction grafting for total hip arthroplasty revision. Arch Orthop Trauma Surg 120:416–419
Vellala RP, Manjure S, Ryan PJ (2004) Single photon emission computed tomography in the diagnosis of knee pathology. J Orthop Surg (Hong Kong) 12:87–90
Wright RW, Boyce RH, Michener T, Shyr Y, McCarty EC, Spindler KP (2006) Radiographs are not useful in detecting arthroscopically confirmed mild chondral damage. Clin Orthop 442:245–251
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Hart, R., Konvička, M., Filan, P. et al. SPECT scan is a reliable tool for selection of patients undergoing unicompartmental knee arthroplasty. Arch Orthop Trauma Surg 128, 679–682 (2008). https://doi.org/10.1007/s00402-007-0399-3
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DOI: https://doi.org/10.1007/s00402-007-0399-3