Observational Study
Copyright ©The Author(s) 2021.
World J Orthop. Jul 18, 2021; 12(7): 505-514
Published online Jul 18, 2021. doi: 10.5312/wjo.v12.i7.505
Table 1 Demographic information, clinical presentation, preoperative and postoperative features of the patients treated by arthroscopic removal of intra-articular osteoid osteoma of the knee
Age (yr)/gender
Side
Symptoms
Pain alleviating on NSAIDs
Duration of symptoms until the accurate diagnosis (mo)
Trauma history
Location
Diagnostic imaging
Arthroscopic portals
HPA confirmed osteoid osteoma
Follow-up (mo)
Recurrence
16/FLPersistent knee pain worsening at nightYes15YesAnterolateral part of the femur above the cartilage border of the trochleaCT, bone scanAM, AL, SLYes171No
23/MLPersistent knee pain worsening in activity and at nightPartially24NoAnteromedial part of the femur on the cartilage border of the trochleaMRI (2)1, bone scanAM, ALYes24No
17/FLPersistent knee pain worsening in activity and at nightYes6NoAnterolateral part of the femur above the cartilage border of the trochleaMRI, CTAM, AL, SLYes55No
37/FRPersistent knee pain and swellingYes12NoPosterior aspect of the lateral femoral condyleMRI, CT, bone scanAM, AL, PM, PLYes24No
Table 2 Literature review of cases with intra-articular osteoid osteoma of the knee treated by arthroscopic or arthroscopically assisted removal
Ref.
Age (yr) /gender
Side
Symptoms
Pain alleviating on NSAIDs
Duration of symptoms until the accurate diagnosis (mo)
Trauma history
Location
Diagnostic imaging
Surgery
HPA confirmed osteoid osteoma
Follow-up (mo)
Recurrence
Heuijerjans et al[3], 198629/FNRKnee pain, limited ROMNR108NRLateral tibial plateauNRArthroscopic removalYes18No
Franceschi et al[13], 200528/MNRLight knee pain worsening at night, swelling, limited ROMYes12NRLateral tibial plateauMRI, CTArthroscopically assisted removal – percutaneous K wire insertion to the tumor under CT, arthroscopic visualization of the knee, tumor removal by a core reamer and curettage, bone defect filled with autologous bone graft from proximal tibiaYes24No
Franceschi et al[14], 200816/FLLight knee pain worsening at night, swelling, limited ROMYesNRNRCentral region of the patellaMRI, CT, bone scanArthroscopically assisted removal – percutaneous K wire insertion to the tumor under CT, arthroscopic visualization of the knee, tumor removal by a hollow drill and curettage, bone defect filled with autologous bone graft from proximal tibiaYes36No
Abnousi et al[15], 200835/MLDiffuse dull knee pain worsening on activity, limited ROM, swellingPartially24NoMedial femoral condyleMRI, CTArthroscopically assisted removal – arthroscopic visualization of the tumor and en-bloc resection via miniature arthrotomyYes22No
Gunes et al[16], 200818/MRKnee pain worsening at nightYes6NRMedial femoral condyleMRI, CTArthroscopic removalYes15No
Furukawa et al[17], 201123/FLPersistent knee painworsening at night, swellingPartially24NRLateral femoral condyleMRI, CT, bone scanArthroscopic removalYes24No
Saeed et al[18], 201138/MLMild knee pain worsening at nightYes26NRLateral tibial plateauMRI, CT, bone scanArthroscopic removalYes72Yes1
Adachi et al[19], 201432/MLSevere knee pain, worsening at night, limited ROMPartiallyNRNoLateral tibial plateauMRIArthroscopically assisted removal – arthroscopic visualization of the tumor, insertion of a K wire in the tumor under fluoroscopy and removal with core reamer, bone defect filled with artificial boneYes18No
Kang et al[20], 201620/FRMild knee pain worsening at nightNo12NoLateral femoral condyleMRI, CT, bone scanArthroscopic removalYes24No
Rolvien et al[1], 201626/MNRKnee pain worsening at nightYes24NoLateral tibial plateauMRI, CTArthroscopic removalYes3No
Krause et al[10], 201626/MNRKnee pain worsening at nightPartially19NRLateral tibial plateauMRI, CTArthroscopic removalYes3No
Rolvien et al[11], 201948/MRPersistent knee painYes24NRLateral femoral condyleMRI, CTArthroscopic removalYesNRNR
Monroe et al[12], 201920/MRKnee pain worsening in activityNo18NoMedial femoral trochleaMRI, CTArthroscopic removal – bone defect filled with allograftYes84No
28/MRPersistent knee painPartially36NRMedial femoral condyleMRI, CTArthroscopically assisted removal – arthroscopic visualization of the tumor and removal via small arthrotomy, bone defect filled with allograftYes6No