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Suh HC, Kim DK, Kang SH, Seo KM, Kim HS, Lee JY, Lee SY, Yoo KY. Clinical and Radiological Evaluation After Chemical Synovectomy With Rifampicin in Hemophilic Arthropathy: Korean Experience With a 2-Week Interval Protocol. Ann Rehabil Med 2018; 42:449-456. [PMID: 29961743 PMCID: PMC6058588 DOI: 10.5535/arm.2018.42.3.449] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Accepted: 09/04/2017] [Indexed: 11/17/2022] Open
Abstract
Objective To assess the clinical outcome of chemical synovectomy with rifampicin in hemophilic arthropathy by using the World Federation of Hemophilia (WFH) scoring system and plain radiograph. Methods We performed rifampicin synovectomy (RS) on 30 joints of 28 hemophilic patients diagnosed as hemophilic arthropathy stage I–III (based on Fernandez-Palazzi clinical classification). Clinical status (bleeding frequency, pain, joint physical status) and radiological staging were evaluated as parts of the WFH scoring system before and 1 year after RS. The patients were divided into two groups by the Arnold-Hilgartner scale of the initial X-ray as stage 3 or less for the low-stage group (n=17) and over 3 for the high-stage group (n=13). Results Total WFH joint physical scores were reduced after injection, and the number of bleeding episodes and pain showed especially significant improvement. For other subscores of the WFH joint physical score, only swelling, range of motion, and crepitus showed statistically significant improvement. According to the severity of the radiologic finding, the WFH joint physical score of both the low-stage and high-stage groups showed significant improvement. In the radiological aspect, the low-stage group, without joint space narrowing at the initial plain radiograph, showed no further aggravation after injection. However, in the high-stage group, radiology found aggravation regardless of the procedure. Conclusion It is suggested that chemical synovectomy with rifampicin may prevent hemarthrosis and improve clinical symptoms. Especially in the early stage of arthropathy without joint-space narrowing, it seems to have an additional benefit that delays radiological aggravation and preserves joint status.
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Affiliation(s)
- Hoon Chang Suh
- Department of Physical Medicine and Rehabilitation, Chung-Ang University, College of Medicine, Seoul, Korea
| | - Don-Kyu Kim
- Department of Physical Medicine and Rehabilitation, Chung-Ang University, College of Medicine, Seoul, Korea
| | - Si Hyun Kang
- Department of Physical Medicine and Rehabilitation, Chung-Ang University, College of Medicine, Seoul, Korea
| | - Kyung Mook Seo
- Department of Physical Medicine and Rehabilitation, Chung-Ang University, College of Medicine, Seoul, Korea
| | - Hee Sang Kim
- Department of Physical Medicine and Rehabilitation, Chung-Ang University, College of Medicine, Seoul, Korea
| | - Ji Young Lee
- Department of Physical Medicine and Rehabilitation, Chung-Ang University, College of Medicine, Seoul, Korea
| | - Sang Yoon Lee
- Department of Rehabilitation Medicine, Seoul National University Boramae Medical Center, Seoul, Korea
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2
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R CB, A TO, S PA, J CJ, F Q, J NM, JA LP. Using the Hemophilia Joint Health Score for assessment of children: Reliability of the Spanish version. Physiother Theory Pract 2018; 35:341-347. [DOI: 10.1080/09593985.2018.1443356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Cuesta-Barriuso R
- Department of Physiotherapy, School of Biomedical and Health Sciences, European University of Madrid, Madrid, Spain
- Real Fundación Victoria Eugenia, Madrid, Spain
- Fishemo-Federación Española de Hemofilia, Madrid, Spain
| | - Torres-Ortuño A
- Department of Psychiatry and Social Psychology, Faculty of Medicine, University of Murcia, Murcia, Spain
| | - Pérez-Alenda S
- Department of Physiotherapy, University of Valencia, Valencia, Spain
| | - Carrasco Juan J
- Department of Physiotherapy, University of Valencia, Valencia, Spain
| | - Querol F
- Department of Physiotherapy, University of Valencia, Valencia, Spain
| | - Nieto-Munuera J
- Department of Psychiatry and Social Psychology, Faculty of Medicine, University of Murcia, Murcia, Spain
| | - López-Pina JA
- Department of Basic Psychology and Methodology, University of Murcia, Murcia, Spain
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Contribution of 3-T Susceptibility-Weighted MRI to Detection of Intraarticular Hemosiderin Accumulation in Patients With Hemophilia. AJR Am J Roentgenol 2018; 210:1141-1147. [PMID: 29470160 DOI: 10.2214/ajr.17.18594] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The purpose of this study was to assess the feasibility of 3-T susceptibility-weighted imaging (SWI) for detecting intraarticular hemosiderin accumulation in patients with hemophilia. SUBJECTS AND METHODS Forty-one joints in 24 patients with hemophilia were imaged with conventional MRI and SWI sequences. Two experienced musculoskeletal radiologists and one general radiologist (reader 3) interpreted the images for hemosiderin accumulation. The final decision was determined in consensus by readers 1 and 2 using both conventional MRI and SWI sequences. The diagnostic consistencies of each MRI sequence with the reference and pairwise agreements between interpreters were assessed. RESULTS For conventional MRI sequences, the diagnostic consistencies of the two experienced musculoskeletal radiologists with the reference were substantial (κ = 0.63 and 0.62), whereas the consistency of the general radiologist with the reference was moderate (κ = 0.47). The SWI interpretations of all readers had almost perfect agreement with the reference (κ = 1, κ = 1, κ = 0.97). Interobserver agreement also improved at SWI interpretations. CONCLUSION SWI contributes to more accurate grading of intraarticular hemosiderin accumulation than is achieved with conventional MRI sequences.
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4
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Soliman M, Daruge P, Dertkigil SSJ, De Avila Fernandes E, Negrao JR, de Aguiar Vilela Mitraud S, Sakuma ETI, Fernandes ARC, Zhang N, Huo A, Li YJ, Zhou F, Rodrigues BM, Mohanta A, Blanchette VS, Doria AS. Imaging of haemophilic arthropathy in growing joints: pitfalls in ultrasound and MRI. Haemophilia 2017; 23:660-672. [PMID: 28574216 DOI: 10.1111/hae.13249] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2017] [Indexed: 11/28/2022]
Abstract
The purpose of this review was to summarize the current knowledge on the utilization of magnetic resonance imaging (MRI) and ultrasound (US) for assessing arthropathy in children and adolescents with haemophilia and to recognize the limitations of each imaging modality and pitfalls in the diagnosis of soft tissue and osteochondral abnormalities. Awareness of MRI and US limitations and pitfalls in the assessment of joints in persons with haemophilia is essential for accurate diagnosis and optimal management of haemophilic arthropathy.
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Affiliation(s)
- M Soliman
- Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada.,Department of Medical Imaging, University of Toronto, Toronto, ON, Canada
| | - P Daruge
- Institute of Radiology, Universidade de Sao Paulo (USP), Sao Paulo, SP, Brazil
| | - S S J Dertkigil
- Department of Radiology, Universidade de Campinas (UNICAMP), Campinas, SP, Brazil
| | - E De Avila Fernandes
- Department of Radiology, Universidade de Federal de Sao Paulo (UNIFESP), Sao Paulo, SP, Brazil
| | - J R Negrao
- Department of Radiology, Universidade de Federal de Sao Paulo (UNIFESP), Sao Paulo, SP, Brazil
| | | | - E T I Sakuma
- Department of Radiology, Universidade de Campinas (UNICAMP), Campinas, SP, Brazil
| | - A R C Fernandes
- Department of Radiology, Universidade de Federal de Sao Paulo (UNIFESP), Sao Paulo, SP, Brazil
| | - N Zhang
- Department of Radiology, Beijing Children's Hospital, Beijing, China
| | - A Huo
- Department of Radiology, Beijing Children's Hospital, Beijing, China
| | - Y-J Li
- Department of Radiology, Nanfang Hospital, Guangzhou, China
| | - F Zhou
- Department of Radiology, Nanfang Hospital, Guangzhou, China
| | - B M Rodrigues
- Institute of Radiology, Universidade de Sao Paulo (USP), Sao Paulo, SP, Brazil
| | - A Mohanta
- Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada.,Department of Medical Imaging, University of Toronto, Toronto, ON, Canada
| | - V S Blanchette
- Department of Hematology & Oncology, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - A S Doria
- Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada.,Department of Medical Imaging, University of Toronto, Toronto, ON, Canada
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5
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Hong W, Raunig D, Lundin B. SPINART study: validation of the extended magnetic resonance imaging scale for evaluation of joint status in adult patients with severe haemophilia A using baseline data. Haemophilia 2016; 22:e519-e526. [DOI: 10.1111/hae.13022] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/23/2016] [Indexed: 11/27/2022]
Affiliation(s)
| | - D. Raunig
- ICON Medical Imaging Warrington PA USA
| | - B. Lundin
- Department of Clinical Sciences Lund University, Department of Diagnostic Radiology Lund Sweden
- Center for Medical Imaging and Physiology Skåne University Hospital Lund Sweden
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Cross S, Vaidya S, Fotiadis N. Hemophilic Arthropathy: A Review of Imaging and Staging. Semin Ultrasound CT MR 2013; 34:516-24. [DOI: 10.1053/j.sult.2013.05.007] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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7
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Sierra Aisa C, Lucía Cuesta JF, Rubio Martínez A, Fernández Mosteirín N, Iborra Muñoz A, Abío Calvete M, Guillén Gómez M, Moretó Quintana A, Rubio Félix D. Comparison of ultrasound and magnetic resonance imaging for diagnosis and follow-up of joint lesions in patients with haemophilia. Haemophilia 2013; 20:e51-7. [DOI: 10.1111/hae.12268] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/23/2013] [Indexed: 11/28/2022]
Affiliation(s)
- C. Sierra Aisa
- Hospital Universitario de Cruces; San Vicente de Barakaldo Spain
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8
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Chan MW, Leckie A, Xavier F, Uleryk E, Tadros S, Blanchette V, Doria AS. A systematic review of MR imaging as a tool for evaluating haemophilic arthropathy in children. Haemophilia 2013; 19:e324-34. [PMID: 23919318 DOI: 10.1111/hae.12248] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/05/2013] [Indexed: 12/26/2022]
Abstract
Our purposes were to determine: (i) whether there is direct evidence that currently available MRI techniques are accurate for early diagnosis of pathological findings in haemophilic arthropathy; (ii) whether there is an MRI scoring system that best correlates with clinical/radiological constructs for evaluation of haemophilic arthropathy; (iii) whether there is an MRI scoring system that best correlates with clinical/radiological constructs for evaluation of haemophilic arthropathy. Articles were screened using MEDLINE (n = 566), EMBASE (n = 201), and the Cochrane Library (n = 1). Two independent reviewers assessed articles for inclusion under the overarching purposes of the review by using the Standards for Reporting of Diagnostic Accuracy (STARD) tool, and the quality of the studies were graded using the Quality Assessment of Diagnostic Accuracy Studies 2 (QUADAS-2) tool. The electronic literature search retrieved 777 references (after duplicates were removed). A total of 32 studies were chosen for inclusion from the results of the search and review of bibliographical references. Using the STARD tool, seven studies were of excellent quality of reporting, and using the QUADAS-2 tool, 10 studies were judged to be of adequate quality. There is 'fair' evidence to recommend MRI as an accurate test for detecting evidence of haemophilic arthropathy and the use of second or third generation MRI scales for assessing haemophilic arthropathy. However, there is no evidence that screening of early intra-articular soft tissue bleed with MRI improves the functional status of joints over time.
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Affiliation(s)
- M W Chan
- Departments of Diagnostic Imaging, Hospital for Sick Children, Toronto, Canada
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9
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Lundin B, Manco-Johnson ML, Ignas DM, Moineddin R, Blanchette VS, Dunn AL, Gibikote SV, Keshava SN, Ljung R, Manco-Johnson MJ, Miller SF, Rivard GE, Doria AS. An MRI scale for assessment of haemophilic arthropathy from the International Prophylaxis Study Group. Haemophilia 2012; 18:962-70. [DOI: 10.1111/j.1365-2516.2012.02883.x] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/10/2012] [Indexed: 11/29/2022]
Affiliation(s)
- B. Lundin
- Department of Clinical Sciences Lund, Division of Diagnostic Radiology and Center for Medical Imaging and Physiology; Lund University, Skåne University Hospital; Lund; Sweden
| | - M. L. Manco-Johnson
- Department of Radiology and Hemophilia & Thrombosis Center; University of Colorado; Denver; CO; USA
| | - D. M. Ignas
- Child Health Evaluative Sciences; The Hospital for Sick Children; Toronto; Ontario; Canada
| | - R. Moineddin
- University of Toronto; Public Health, Family and Community Medicine; Toronto; Ontario; Canada
| | - V. S. Blanchette
- Division of Pediatric Hematology/Oncology, The Hospital for Sick Children and Department of Pediatrics; University of Toronto; Toronto; Ontario; Canada
| | - A. L. Dunn
- Aflac Cancer Center and Blood Disorders Service, Children's Healthcare of Atlanta; Emory University School of Medicine; Atlanta; GA; USA
| | - S. V. Gibikote
- Department of Radiology; Christian Medical College; Vellore; Tamil Nadu; India
| | - S. N. Keshava
- Department of Radiology; Christian Medical College; Vellore; Tamil Nadu; India
| | - R. Ljung
- Department of Paediatrics; Lund University; Skåne University Hospital; Malmö-Lund; Sweden
| | - M. J. Manco-Johnson
- Department of Pediatrics and the Hemophilia & Thrombosis Center; University of Colorado; Denver; CO; USA
| | - S. F. Miller
- St. Jude Children's Research Hospital; Memphis; TN; USA
| | - G. E. Rivard
- CHU Sainte Justine; University of Montreal; Montreal; Quebec; Canada
| | - A. S. Doria
- Department of Diagnostic Imaging; The Hospital for Sick Children; Toronto; Ontario; Canada
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10
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MONAHAN PAULE, DORIA ANDREAS, LJUNG ROLF, JIMÉNEZ-YUSTE VICTOR. Optimizing joint function: new knowledge and novel tools and treatments. Haemophilia 2012; 18 Suppl 5:17-26. [DOI: 10.1111/j.1365-2516.2012.02888.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Ozülker T, Ozülker F, Derin E, Altun M, Aydoğan G, Türkkan E, Adaş M, Tonbul M, Ozpaçacı T, Sezgin F, Değirmenci H. The efficacy of magnetic resonance imaging and x-ray in the evaluation of response to radiosynovectomy in patients with hemophilic arthropathy. Mol Imaging Radionucl Ther 2011; 20:38-44. [PMID: 23487524 PMCID: PMC3590945 DOI: 10.4274/mirt.25] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2011] [Accepted: 06/29/2011] [Indexed: 02/07/2023] Open
Abstract
Objective: We aimed to assess the role of Magnetic Resonance Imaging (MRI) and X-Ray in the evaluation of response to radiosynovectomy (RS) in patients with hemophilic arthropathy. Material and Methods: Eleven patients who suffered from hemophilic arthropathy with a mean age of 11.7 (range between 7-15) were included in this study. 148-185 MBq Yttrium 90 silicate (Y-90) was administered intraarticularly to ten knee joints and one patient was treated with intraarticular 74 MBq Rhenium 186 (Re-186) injection into his ankle. Before radiosynovectomy, plain anteroposterior and lateral X-rays of the target joints were obtained by standard technique. The follow-up MRI and X-ray studies of the patients were done 6 months after RS. Pettersson hemophilic arthropathy scales were utilized to stage the condition of the joints on plain X-ray and classification of the investigated joints on MRI were done according to Denver score. The clinical assessment of the efficacy of the RS was made with the comparison of the average bleedings before and after the intervention. Results: During the 6-month follow-up period after RS, an improvement in number of hemarthrosis 75% or greater compared with the prior six months occurred in six joints (54.5%). The Pettersson scores worsened in 1/11 (9%), remained unchanged in 9/11 (81.8%), and improved in 1/11 (9%) joints. At the 6-month follow-up, the MRI score worsened in one (9%) and was unchanged in 10/11 joints (90.9%). Conclusion: MRI is a more sensitive tool than plain radiography for evaluating and follow-up of joint disease in persons with hemophilia, but both methods don’t show correlation with the therapeutic response Conflict of interest:None declared.
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Affiliation(s)
- Tamer Ozülker
- Okmeydanı Training Hospital, Nuclear Medicine, İstanbul, Turkey
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12
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DORIA AS. State-of-the-art imaging techniques for the evaluation of haemophilic arthropathy: present and future. Haemophilia 2010; 16 Suppl 5:107-14. [DOI: 10.1111/j.1365-2516.2010.02307.x] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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13
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14
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Imaging and staging of haemophilic arthropathy. Clin Radiol 2009; 64:1119-28. [DOI: 10.1016/j.crad.2009.07.005] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2009] [Revised: 07/16/2009] [Accepted: 07/20/2009] [Indexed: 11/22/2022]
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15
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Yu W, Lin Q, Guermazi A, Yu X, Shang W, Zhu H, Meng W, Xu R, Zhao Y. Comparison of radiography, CT and MR imaging in detection of arthropathies in patients with haemophilia. Haemophilia 2009; 15:1090-6. [PMID: 19515027 DOI: 10.1111/j.1365-2516.2009.02044.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
To compare magnetic resonance (MR) imaging, computed tomography (CT) and radiography for the detection of arthropathies in patients with haemophilia. Forty-one symptomatic joints in 14 men with haemophilia, ages 11-24 years (mean age 17.5 +/- 3.9 years) were examined with radiography, CT and MR. Images of each joint were acquired on the same day. The precontrast MR examination obtained coronal spin-echo T1 images and gradient echo with rephasing T2* images, as well as sagittal, axial gradient echo with rephasing T2* images using a low-field-strength 0.3-T MR imager. For the postcontrast MR examination, coronal, sagittal and axial images were acquired using the same precontrast T1 sequence. Thirteen joints were also examined on enhanced MR. The severity of damage was classified using conventional radiographical staging. Severely affected haemophilic arthropathy (HA) patients (stage 5) were excluded. Findings of soft tissue swelling, osteoporosis, epiphyseal overgrowth, joint erosion, cysts, joint space narrowing, bone marrow oedema, joint effusion, haemorrhage, synovial hypertrophy and widened intercondylar notches as well as anterior and posterior cruciate ligaments (for the knee) were used in all imaging comparisons. The joints were classified by radiographical criteria into stage 0 (n = 5), stage 1 (n = 7), stage 2 (n = 6), stage 3 (n = 8) and stage 4 (n = 15). Soft tissue swelling or joint effusion was observed in 33 joints on radiographs, in 34 on both CT and MR; joint erosions were observed in 34 joints on MR, 33 on CT and 20 on radiographs. Joint cysts appeared in 21 joints on MR, 18 on CT and 9 on radiographs. Significant differences in detection of erosion and cysts were found between radiography and CT (P < 0.05) and radiography and MR imaging (P < 0.05), not between CT and MR (P > 0.05). MR was better for detecting foci of both erosion and cysts than CT and radiography, and CT was better than radiography. MR imaging, CT and radiography were equally effective in showing the changes of epiphyseal overgrowth in 26 joints, joint space narrowing in 14 joints and widened intercondylar notches in 20 knee joints. However, only MR imaging detected tears in 17 anterior and 13 posterior cruciate ligaments in the 20 knee joints with widened intercondylar notches. Bone marrow oedema in 14 joints, haemorrhage in 34 joints and synovial hypertrophy in 27 joints were seen on MR images, but not on CT or radiography. MR imaging is superior to CT and conventional radiography for detecting abnormal changes and should be considered the first choice among imaging modalities in evaluating HAs.
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Affiliation(s)
- W Yu
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
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Abstract
OBJECTIVE To describe our experience with surgical intervention for symptomatic intraarticular vascular malformations of the knee in patients with peripheral vascular malformations including Klippel-Trénaunay syndrome (KTS). METHODS Eleven patients underwent surgical intervention for symptomatic intraarticular vascular malformations of the knee between 1987 and 2008. Seven patients had KTS, and 4 patients had venous malformations. Surgical indications, imaging studies, clinical course, surgical procedures, complications, and follow-up visits were reviewed and recorded. RESULTS A total of 11 patients (8 males; 3 females; mean age, 11.7 years; range, 2.5-23 years) underwent 12 surgical procedures. Five patients had an amputation, and 6 patients had knee synovectomies. One patient had bilateral knee synovectomies. Surgical indications included pain, swelling, limited mobility, and/or loss of knee motion. The average time of follow-up was 54 months (range, 7-109 months). Patient-reported pain scores decreased significantly from a mean of 2.9 +/- 1.4 preoperatively to 1.3 +/- 0.9 postoperatively (P = 0.01). CONCLUSIONS When necessary, surgical intervention for intraarticular vascular malformations of the knee (amputation or synovectomy) may be effective in decreasing pain and improving mobility in patients with peripheral vascular malformations. It is possible that early synovectomy may slow or prevent the rapid destructive arthritis that occurs in these knees. Surgeons and patients should anticipate complications related to bleeding from vascular malformations. We recommend a multidisciplinary approach to the patient with KTS, particularly when surgical intervention is indicated.
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Fenn S, Datir A, Saifuddin A. Synovial recesses of the knee: MR imaging review of anatomical and pathological features. Skeletal Radiol 2009; 38:317-28. [PMID: 18777177 DOI: 10.1007/s00256-008-0570-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2008] [Revised: 07/15/2008] [Accepted: 07/23/2008] [Indexed: 02/02/2023]
Abstract
The knee joint is a complex anatomical structure playing host to a wide variety of pathological processes. Knowledge of the anatomy of the synovial recesses and plicae relating to the knee is important, as the appearance of pathology in these unusual locations may, even for commonly encountered conditions, lead to diagnostic uncertainty. This review article discusses the magnetic resonance imaging (MRI) anatomy of the knee joint with an emphasis on the synovial recesses and plicae. The MRI appearance of a variety of synovial and osteochondral diseases that may involve these sites is illustrated.
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Affiliation(s)
- S Fenn
- Department of Radiology, The Princess Alexandra Hospital NHS Trust, Harlow, Essex, UK
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18
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Feldman BM, Funk S, Lundin B, Doria AS, Ljung R, Blanchette V. Musculoskeletal measurement tools from the International Prophylaxis Study Group (IPSG). Haemophilia 2008; 14 Suppl 3:162-9. [PMID: 18510537 DOI: 10.1111/j.1365-2516.2008.01750.x] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- B M Feldman
- Division of Rheumatology, The Hospital for Sick Children, Department of Pediatrics, University of Toronto, Toronto, ON, Canada.
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19
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Mellado JM, Bencardino JT, Pérez del Palomar L. Magnetic Resonance Imaging Features of the Discrete Epiphyseal Radiolucency: A Problem-Solving Approach to Differential Diagnosis. Curr Probl Diagn Radiol 2008; 37:243-61. [DOI: 10.1067/j.cpradiol.2007.08.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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20
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DORIA AS, LUNDIN B, MILLER S, KILCOYNE R, DUNN A, THOMAS S, RIVARD G, MOINEDDIN R, BABYN P. Reliability and construct validity of the compatible MRI scoring system for evaluation of elbows in haemophilic children. Haemophilia 2008; 14:303-14. [DOI: 10.1111/j.1365-2516.2007.01602.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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Zukotynski K, Jarrin J, Babyn PS, Carcao M, Pazmino-Canizares J, Stain AM, Doria AS. Sonography for assessment of haemophilic arthropathy in children: a systematic protocol. Haemophilia 2007; 13:293-304. [PMID: 17498079 DOI: 10.1111/j.1365-2516.2006.01414.x] [Citation(s) in RCA: 77] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Radiological imaging of joints in children with haemophilia is important to detect abnormalities, grade their severity and monitor the effects of treatment. Scoring systems for staging haemophilic arthropathy have been developed based on plain film or magnetic resonance imaging (MRI) findings. Radiographs alone may be inadequate for evaluating joint disease in children with haemophilia on prophylaxis while MRI may be difficult to access and require the child to be sedated. Sonography can be a useful complementary modality in the evaluation of haemophilic arthropathy that is readily available and does not require the child to be sedated. In this paper, we briefly review the current imaging scales available for the assessment of haemophilic arthropathy and present a systematic protocol for sonographic assessment of the knee and ankle in haemophilic children along with examples of findings in joint effusion/hemarthrosis, synovial hypertrophy and cartilage loss. Also, we correlate the ultrasound findings with the corresponding MRI images demonstrating the anatomic planes used for imaging acquisition. Sonography is a promising technique for the assessment of soft tissue changes which are the earliest findings in haemophilic arthropathy. Further investigation is required for evaluation of osteochondral changes given limitations of sonography in this regard and in minimizing operator dependency, especially if applied in multicentric clinical trials.
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Affiliation(s)
- K Zukotynski
- Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada
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22
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Abstract
Currently available factor concentrates for treatment of patients with haemophilia are virally inactivated or are made by recombinant technology and their broad use in developed nations has resulted in the dramatic elimination of the treatment-related viral illnesses that decimated the haemophilia community in the late 20th century. The major morbidity experienced by patients with haemophilia today is joint disease, a result of repeated bleeding episodes into joint spaces. Although administration of factor concentrates to prevent bleeding has been demonstrated to prevent haemophilic joint disease when applied assiduously, repeated bleeding episodes induce synovitis that is irreversible and may progress despite subsequent prophylaxis. Surgical and nuclear medicine interventions are available to reduce the pain of haemophilic arthropathy and to reduce further bleeding episodes. Patients with high titre inhibitors are at great risk for the development of joint disease and present the greatest therapeutic challenges when joint surgery is needed.
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Affiliation(s)
- Leslie Raffini
- Division of Hematology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, PA 19104-4399, USA
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23
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Beeton K, De Kleijn P, Hilliard P, Funk S, Zourikian N, Bergstrom BM, Engelbert RHH, Van Der Net JJ, Manco-Johnson MJ, Petrini P, Van den Berg M, Abad A, Feldman BM, Doria AS, Lundin B, Poonnoose PM, John JA, Kavitha ML, Padankatti SM, Devadarasini M, Pazani D, Srivastava A, Van Genderen FR, Vachalathiti R. Recent developments in clinimetric instruments. Haemophilia 2006; 12 Suppl 3:102-7. [PMID: 16684003 DOI: 10.1111/j.1365-2516.2006.01265.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Assessment of impairment and function is essential in order to monitor joint status and evaluate therapeutic interventions in patients with haemophilia. The improvements in the treatment of haemophilia have required the development of more sensitive tools to detect the more minor dysfunctions that may now be apparent. This paper outlines some of the recent developments in this field. The Haemophilia Joint Health Score (HJHS) provides a systematic and robust measure of joint impairment. The MRI Scoring System has been designed to provide a comprehensive scoring system combining both progressive and additive scales. The Functional Independence Score for Haemophilia (FISH) has been developed to assess performance of functional activities and can be used in conjunction with the Haemophilia Activities List (HAL) which provides a self report measure of function. It is recommended that both measures are evaluated as these tools measure different constructs. Further refinement and testing of the psychometric properties of all of these tools is in progress. More widespread use of these tools will enable the sharing of data across the world so promoting best practice and ultimately enhancing patient care.
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Affiliation(s)
- K Beeton
- University of Hertfordshire, Hatfield, UK.
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24
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Lundin B, Ljung R, Pettersson H. MRI scores of ankle joints in children with haemophilia--comparison with clinical data. Haemophilia 2005; 11:116-22. [PMID: 15810913 DOI: 10.1111/j.1365-2516.2005.01061.x] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Fifty-six ankle joints in 38 haemophilic boys were investigated by magnetic resonance imaging (MRI) and the findings were classified according to both the Denver- and the European scoring schemes. The different MRI scores were compared with each other and with clinical data on number of joint bleeds and the orthopaedic joint score. MRI changes that were more advanced than a small effusion were found in 33 (59%) of the ankles and osteochondral changes were observed in 20 (36%). The total number of bleeds in individual ankles ranged from 0 to 80 (mean: 11). The orthopaedic joint score was 0 for 49 ankles and ranged from one to four for seven ankles. There was a significant and strong correlation between the assessment results obtained with the two MRI scoring methods (correlation coefficients ranged from 0.80 to 0.95, P < 0.001), and both types of MRI scores were weakly but significantly correlated with the clinical data on the number of joint bleeds and the orthopaedic joint score (correlation coefficients: 0.32-0.39, P < 0.01 or P < 0.05). MRI is useful for evaluating early joint changes in patients with haemophilia. The European scoring method differentiates the arthropathic changes further than the Denver scale does, but the two different scoring methods have similar correlation to the number of joint bleeds and the orthopaedic joint score.
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Affiliation(s)
- B Lundin
- Department of Radiology, University Hospital of Lund, Lund, Sweden.
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25
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Doria AS, Lundin B, Kilcoyne RF, Babyn PS, Miller S, Nuss R, Rivard G, Stephens D, Pettersson H. Reliability of progressive and additive MRI scoring systems for evaluation of haemophilic arthropathy in children: Expert MRI Working Group of the International Prophylaxis Study Group. Haemophilia 2005; 11:245-53. [PMID: 15876270 DOI: 10.1111/j.1365-2516.2005.01097.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Effective treatment of haemophilic arthropathy requires a detailed evaluation of joint integrity. Methodological assessment of magnetic resonance imaging (MRI) scores are needed to assure reproducibility of measurements when comparing results of clinical trials conducted in different centres. We compared the reliability of two MRI scoring systems for assessment of haemophilic arthropathy: one progressive system that displays the most severe change and one additive system that depicts osteochondral and soft tissue-related changes. A total of 47 1.5 T MRI examinations of knees (n = 21) and ankles (n = 26) of 42 haemophilic boys, age range, 22 months to 18 years, performed at different centres (Toronto, n = 20, Europe, n = 12 and Denver, n = 15) were independently reviewed by four radiologists at two occasions. Twenty-two examinations were from children <9 years and 25 from children >/=9. Sagittal and coronal gradient-echo (MPGR, 3D FLASH with fat saturation, GRASS) images were obtained. The MRI examinations of the ankle and knee studies presented with osteochondral abnormalities in 38.5% and 23.8% of the cases respectively. The two scoring systems demonstrated an excellent inter-reader [progressive, 0.88; additive (A, e, s and h components), 0.86] and intra-reader [progressive, 0.92; additive (A, e, s and h components), 0.93] reliability using intraclass correlation coefficients (ICCs). Although ICCs were slightly higher for knees when compared with ankles, and for older children when compared with younger children, all values fell within excellent inter- and intra-reader reliability categories. The two MRI scoring systems demonstrated a comparable reliability. This result constitutes the basis for further development of a combined MRI scoring system for assessment of haemophilic arthropathy, which incorporates progressive and additive components.
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Affiliation(s)
- A S Doria
- Department of Diagnostic Imaging, The Hospital for Sick Children, Toronto, ON, Canada.
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26
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Lundin B, Babyn P, Doria AS, Kilcoyne R, Ljung R, Miller S, Nuss R, Rivard GE, Pettersson H. Compatible scales for progressive and additive MRI assessments of haemophilic arthropathy. Haemophilia 2005; 11:109-15. [PMID: 15810912 DOI: 10.1111/j.1365-2516.2005.01049.x] [Citation(s) in RCA: 81] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The international MRI expert subgroup of the International Prophylaxis Study Group (IPSG) has developed a consensus for magnetic resonance imaging (MRI) scales for assessment of haemophilic arthropathy. A MRI scoring scheme including a 10 step progressive scale and a 20 step additive scale with identical definitions of mutual steps is presented. Using the progressive scale, effusion/haemarthrosis can correspond to progressive scores of 1, 2, or 3, and synovial hypertrophy and/or haemosiderin deposition to 4, 5, or 6. The progressive score can be 7 or 8 if there are subchondral cysts and/or surface erosions, and it is 9 or 10 if there is loss of cartilage. Using the additive scale, synovial hypertrophy contributes 1-3 points to the additive score and haemosiderin deposition contributes 1 point. For osteochondral changes, 16 statements are evaluated as to whether they are true or false, and each true statement contributes 1 point to the additive score. The use of these two compatible scales for progressive and additive MRI assessments can facilitate international comparison of data and enhance the accumulation of experience on MRI scoring of haemophilic arthropathy.
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Affiliation(s)
- B Lundin
- Department of Radiology, University Hospital of Lund, Lund, Sweden.
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27
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Lundin B, Pettersson H, Ljung R. A new magnetic resonance imaging scoring method for assessment of haemophilic arthropathy. Haemophilia 2004; 10:383-9. [PMID: 15230954 DOI: 10.1111/j.1365-2516.2004.00902.x] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In a European multicentre study, 39 ankles in 28 haemophilic boys were investigated by magnetic resonance imaging (MRI). A new MRI score was developed in the format A(e:s:h) for evaluating haemophilic arthropathy. This scheme provides high resolution and allows separation of different pathological components. The factor A is calculated as the sum of scores for subchondral cysts (maximum value 6), irregularity/erosion of subchondral cortex (maximum 4) and chondral destruction (maximum 6); e, s and h, respectively, represent effusion/haemarthrosis, synovial hypertrophy and haemosiderin deposition, and they are separately evaluated on a scale of 0-4. Working independently, two radiologists scored the 39 ankles twice using both this new 'European' scoring method and a previously published 'Denver' scoring scheme. Final classification was achieved by consensus. The reproducibility of the readings was assessed, and for both scoring methods the results indicated good or moderate intraobserver agreement, and good, moderate or fair interobserver agreement. These findings suggest that MRI can be useful for semiquantitative evaluation of haemophilic arthropathy, providing the examination is performed according to an appropriate protocol, and the images are evaluated by specially trained radiologists.
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Affiliation(s)
- B Lundin
- Department of Radiology, University Hospital of Lund, Lund, Sweden.
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