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Shi X, Hou X, Hua H, Dong X, Liu X, Cao F, Li C. Case report: Child chronic nonbacterial osteomyelitis with rapid progressive scoliosis-an association with disease? Front Pediatr 2023; 11:1076443. [PMID: 37025300 PMCID: PMC10070962 DOI: 10.3389/fped.2023.1076443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 03/06/2023] [Indexed: 04/08/2023] Open
Abstract
Background Chronic nonbacterial osteomyelitis (CNO) is an auto-inflammatory bone disease that usually develops in childhood. Spinal involvement is a common manifestation of CNO, but it is rare for CNO to lead to rapid progression of scoliosis deformity. Here we present a 9-year-old girl with acute scoliosis with CNO and scoliosis progressed rapidly in 2 months. Case Presentation A 9-year-old girl presented bilateral shoulder inequality with pain in the left hypochondrium for 2 months. Standing spinal x-rays showed right convex scoliosis with a 25° Cobb angle. Chest magnetic resonance imaging (MRI) showed that the T8 vertebra was flattened and local bone was destroyed with bone marrow edema. The bone biopsy showed evidence of fibrosis and chronic inflammatory changes with no specific diagnosis. One month later, her scoliosis and bone destruction deteriorated obviously. Thoracic vertebra MRI showed that the T8 vertebra had a compression fracture. 99mTc-MDP whole-body bone scintigraphy showed intense uptake at T8/9 and the right sacroiliac joint. She was diagnosed with CNO accompanied by rapidly progressive scoliosis. The scoliosis was successfully treated with adalimumab and zoledronic acid, which showed significant improvement after 6 months of follow-up. Conclusion Zoledronic acid and adalimumab successfully treated CNO with rapidly progressive scoliosis, but could not prevent vertebral compression.
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Affiliation(s)
- Xiaojun Shi
- Department of Rheumatology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xiujuan Hou
- Department of Rheumatology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Haiqin Hua
- Department of Radiology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xia Dong
- Department of Rheumatology, Fangshan Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaoping Liu
- Department of Rheumatology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Fengjiao Cao
- Department of Rheumatology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Chen Li
- Department of Rheumatology, Fangshan Hospital, Beijing University of Chinese Medicine, Beijing, China
- Correspondence: Chen Li
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Waghmode A, Soman N, Gupta A. A Case of Sterile Osteomyelitis: Chronic Recurrent Multifocal Osteomyelitis (CRMO). Cureus 2022; 14:e26370. [PMID: 35911301 PMCID: PMC9328753 DOI: 10.7759/cureus.26370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/27/2022] [Indexed: 11/05/2022] Open
Abstract
Chronic recurrent multifocal osteomyelitis (CRMO) is a rarely reported autoimmune inflammatory condition affecting children and young adults. The typical complaint is recurrent severe bone pain at multiple sites; often imaging suggests features of osteomyelitis or malignancy. However, the biopsy is always negative for any growth in culture and histopathology detects only inflammatory cells. This is a diagnosis of exclusion with various diagnostic criteria. We had a 20-year-old male presenting with recurring pain and swelling in the right hand and left foot for more than seven months. Imaging revealed bone marrow edema with the expansion of bone and sclerosis involving the third metacarpal of the right hand and first metatarsal of the left foot. Acute phase reactants were mildly raised with biopsy showing inflammatory cells. However, the cultures grown from the lesion were sterile. After comparing it with the various diagnostic criteria, a diagnosis of CRMO was made.
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Koneru S, Magid MS, Fritz J. Case of the Season: Asymmetric Chronic Recurrent Multifocal Osteomyelitis. Semin Roentgenol 2021; 57:184-190. [DOI: 10.1053/j.ro.2021.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/14/2021] [Accepted: 12/17/2021] [Indexed: 11/11/2022]
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Surgical Management of Primary Chronic Osteomyelitis of the Jaws: The Use of Computer-Aided-Design/Computer-Aided Manufacturing Technology for Segmental Mandibular Resection. J Craniofac Surg 2020; 31:e156-e161. [PMID: 31977697 DOI: 10.1097/scs.0000000000006121] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The term osteomyelitis of the jaws identifies different pathological patterns characterized by the involvement of the cortical bone and bone marrow in osteoarticular infections.At the head and neck level, the segment most affected by osteomyelitis is the mandible and in most of the cases the cause of the infection is bacterial, as a result of pulp or periodontal infections, post-extraction alveolitis, foreign bodies and fractures. The mandibular PCO often presents with an insidious onset, without a striking acute phase, and it is characterized by recurrent episodes of pain, swelling, lockjaw, latero-cervical lymphadenopathy, without signs of suppuration.Three patients have been collected and recorded for the study.The authors believe that in the more advanced cases of PCO in adult patients, in which the mandibular bone appears almost entirely sclerotic and deformed, and that are not responsive to pharmacological therapy or to conservative surgical therapies such as decortication, it is necessary to perform a complete removal of the portion affected by osteomyelitis, with lower alveolar nerve preservation and contextual reconstruction with free microvascular bone flap.Our review aims to describe the clinico-pathological features of a rare pathological entity, propose a surgical treatment algorithm using computer-aided-design/computer-aided manufacturing technology and review the existing literature.
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Znajdek M, Gazda A, Gietka P, Wysmołek M, Sudoł-Szopińska I. Juvenile spondyloarthritis and chronic recurrent multifocal osteomyelitis overlap syndrome in a 16-year-old adolescent. A case report and literature review. J Ultrason 2019; 19:152-157. [PMID: 31355588 PMCID: PMC6750310 DOI: 10.15557/jou.2019.0022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 02/12/2019] [Indexed: 01/22/2023] Open
Abstract
The authors present a very rare case of juvenile spondyloarthritis and chronic recurrent multifocal osteomyelitis overlap syndrome in a 16-year-old girl and discuss diagnostic difficulties associated with this case. Juvenile spondyloarthropathies are a type of rheumatic diseases characterized by non-symmetrical peripheral arthritis and enthesitis as well as by spondylitis. Chronic recurrent multifocal osteomyelitis is a rare, possibly autoimmune disease found primarily in children and adolescents. The disease is characterized by bone marrow inflammation and the presence of lytic and sclerotic lesions. Diagnostic imaging plays a key role in the identification of both diseases. The primary modality is X-ray; however, currently, magnetic resonance imaging and ultrasound are increasingly important. A correct early diagnosis allows one to start appropriate treatment to reduce the consequences of these diseases.
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Affiliation(s)
- Michał Znajdek
- Department of Radiology , National Institute of Geriatrics , Rheumatology and Rehabilitation , Warsaw , Poland
| | - Agnieszka Gazda
- Department of Pediatrics , National Institute of Geriatrics , Rheumatology and Rehabilitation , Warsaw , Poland
| | - Piotr Gietka
- Department of Pediatrics , National Institute of Geriatrics , Rheumatology and Rehabilitation , Warsaw , Poland
| | - Marta Wysmołek
- Department and Outpatient Clinic of Rheumatology , National Institute of Geriatrics , Rheumatology and Rehabilitation , Warsaw , Poland
| | - Iwona Sudoł-Szopińska
- Department of Radiology , National Institute of Geriatrics , Rheumatology and Rehabilitation , Warsaw , Poland ; Department of Medical Imaging , Second Faculty of Medicine , Medical University of Warsaw , Warsaw , Poland
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Idiopathic CRMO and MEFV Gene Variant Alleles: Is There Any Relationship? Case Rep Rheumatol 2019; 2019:9847867. [PMID: 31049240 PMCID: PMC6458946 DOI: 10.1155/2019/9847867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 02/11/2019] [Accepted: 03/06/2019] [Indexed: 11/17/2022] Open
Abstract
Background and Objective CRMO is an inflammatory disease of bone that occurs more often in children. The clinical manifestations are intermittent fever, pain, and bone lesions, especially in long bones. Although there is an idiopathic type of disease, it is usually associated with some autoimmune disorders. This study evaluates MEFV gene mutations as background pathology of idiopathic CRMO. Methods Blood samples of patients, who diagnosed as childhood idiopathic CRMO by imaging and pathologic study from June 2011 until September 2018, have been screened for the 12 common pathogenic variants of MEFV gene mutations. Result Nine patients enrolled in this study, and eight of them were male. The most common involvement locations were tibia and femur, and the least ones were zygoma, calcaneus, and radius. The mean duration of the involvement was 1.3 years. Six patients had only 1 involved location, 2 patients showed two sites of involvement, and one patient had three affected areas. There were two positive MEFV gene mutations (22%), as E148Q/wt and K695R/wt both in the heterozygote form. There was no meaningful relationship between MEFV gene mutations and the age of onset, gender, and location of involvement. Patients with positive mutation had more involved sites and long duration of involvement significantly. Conclusion There is no significant immunopathogenic relationship between the common MEFV gene variant alleles and CRMO disease.
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The Results of Endolymphatic Antibacterial Therapy in the Postoperative Period of Chronic Odontogenic Osteomyelitis of the Mandible. JOURNAL OF BIOMIMETICS BIOMATERIALS AND BIOMEDICAL ENGINEERING 2019. [DOI: 10.4028/www.scientific.net/jbbbe.41.83] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Surgery for severe chronic or atypical ongoing purulent-inflammatory diseases of the face and neck is performed alongside antibacterial therapy. We proposed the treatment of severe forms of the chronic stage of odontogenic osteomyelitis of the mandible using the method of direct intra-arterial lymphotropic therapy through the superficial temporal artery on the side of the lesion. The purpose of this study was to determine the concentration of antibiotic in the blood serum, flowing from the patient's mandible from the localization of the focus of pathology when the traditional (intravenous) and intra-arterial routes of administration are used during postoperative period of chronic odontogenic osteomyelitis of the mandible.
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Gonçalves BPA, Lima MG, Nogueira CD, Alcantara ACDC, Silveira CRS. Evolution of chronic recurrent multifocal osteomyelitis in a child shown by MRI. Radiol Case Rep 2018; 14:58-62. [PMID: 30364530 PMCID: PMC6197567 DOI: 10.1016/j.radcr.2018.09.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 09/18/2018] [Accepted: 09/20/2018] [Indexed: 11/23/2022] Open
Abstract
Chronic recurrent multifocal osteomyelitis (CRMO) is a rare idiopathic inflammatory disease that mainly affects children and young adults. The clinical signs and symptoms are nonspecific, hindering and delaying the proper diagnosis. We report a case of CRMO in a child with chronic pain in the cervical and thoracic spine. Investigations of the pain revealed a diagnosis of osteomyelitis in the biopsy, indicating a course of antibiotic treatment. After a year, there was progressive worsening of the pain, and it soon spread to the left wrist and right ankle. Magnetic resonance imaging of the left wrist and right ankle revealed morphostructural changes. A new biopsy was performed on the wrist and ankle, and osteomyelitis was pinpointed again. In view of the clinical, radiological, and histopathological findings, the patient was diagnosed with CRMO. The following treatment consisted of nonsteroidal anti-inflammatory drugs, methotrexate, and pamidronate. The strength of this case is the fact that there was extensive imaging and more than one biopsy, and the patient was followed. Magnetic resonance imaging was valuable in assessing the extent and activity of a lesion.
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9
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Figueiredo MP, Pato M, Amaral F. Chronic Recurrent Multifocal Osteomyelitis: A Case Report with Atypical Presentation. J Orthop Case Rep 2017. [PMID: 28630846 PMCID: PMC5458704 DOI: 10.13107/jocr.2250-0685.69] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Introduction: Chronic recurrent multifocal osteomyelitis (CRMO) is a rare autoinflammatory condition. The clinical picture consists of sterile osteomyelitis, typically with multiple-site lesions in the metaphysis of long bones and not uncommonly, symmetrical bone involvement. It is a poorly understood entity, whose prognosis, etiology and ideal treatment are still controversial. The authors report a case of unifocal presentation with an atypical location. Case Report: A previously healthy 12-year-old Caucasian girl came to our institution due to progressive pain on her left thigh for the previous 3 months. The initial X-ray showed a permeative, diaphyseal lesion of her left femur, with marked periosteal reaction. The differential initially included Ewing’s sarcoma, osteosarcoma, subacute osteomyelitis, and Langerhans cell histiocytosis. Needle and open biopsies demonstrated the presence of chronic inflammatory infiltrate, with fibrosis, but no signs of neoplastic disease. Serologic and microbiological studies failed to demonstrate an infectious etiology. The patient was treated with nonsteroid anti-inflammatories, corticosteroids, and bisphosphonates for 6 months. Although no antibiotics were employed, the patient showed clinical and radiological improvement, at 18-month follow-up. Conclusions: CRMO is a rare condition, and the absence of specific features constitutes a diagnostic challenge. A high level of suspicion is paramount to avoid unnecessary biopsies and repeated antibiotic regimens. Unifocal presentation of this disease, atypical locations, and absence of recurrence have all been previously reported, with the evidence pointing to a shared etiological process with no distinction being made between these variants. For this reason, the authors believe that the term “nonbacterial osteomyelitis” might be a more all-embracing designation.
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Affiliation(s)
- Miguel Pádua Figueiredo
- Department of Orthopaedics, Hospital Prof. Doutor Fernando Fonseca, Estrada IC19, 2720-276 Amadora, Portugal
| | - Marco Pato
- Department of Orthopaedics, Hospital Prof. Doutor Fernando Fonseca, Estrada IC19, 2720-276 Amadora, Portugal
| | - Fernando Amaral
- Department of Orthopaedics, Hospital Prof. Doutor Fernando Fonseca, Estrada IC19, 2720-276 Amadora, Portugal
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Mallick A, Chaturvedi A, Muthukumar N. Chronic Recurrent Multifocal Osteomyelitis: A Diagnostic Dilemma: A Case Report and Review of the Literature. JBJS Case Connect 2016; 6:e43. [PMID: 29252676 DOI: 10.2106/jbjs.cc.15.00119] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE Chronic recurrent multifocal osteomyelitis, a misnomer in itself, is a rare disorder that presents infrequently to orthopaedic units. The differential diagnosis is wide, including neoplastic lesions and infection, which may lead to unnecessary interventional and surgical procedures. We present a case that exhibited the hallmark features of this condition-recurrent, multifocal, aseptic osteitis in a 9-year-old girl-and our rationalized management including imaging, nonsteroidal anti-inflammatory drugs, and bisphosphonates. CONCLUSION With increased awareness by orthopaedic surgeons, patients may be diagnosed and managed appropriately, enabling a benign course and limiting morbidity.
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Affiliation(s)
- A Mallick
- Department of Orthopaedics, Hull and East Yorkshire Hospitals NHS Trust, Hull, United Kingdom
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Renapurkar S, Pasternack MS, Nielsen GP, Kaban LB. Juvenile Mandibular Chronic Osteomyelitis: Role of Surgical Debridement and Antibiotics. J Oral Maxillofac Surg 2016; 74:1368-82. [PMID: 26921614 DOI: 10.1016/j.joms.2016.01.027] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 01/17/2016] [Accepted: 01/18/2016] [Indexed: 10/22/2022]
Abstract
PURPOSE To document outcomes of management of juvenile mandibular chronic osteomyelitis (JMCO) using a standardized treatment protocol including open biopsy, decortication, microbial culture, and long-term antibiotic therapy. MATERIALS AND METHODS This was a retrospective case study of pediatric patients with JMCO treated at Massachusetts General Hospital for Children from 1996 through 2014. Inclusion criteria included age younger than 18 years, diagnosis of JMCO, management by the protocol, adequate clinical and radiographic data in the record, and follow-up of at least 1 year after initial treatment. Inpatient and outpatient records were reviewed for demographics, clinical and radiographic findings, and histologic and laboratory evaluations. The predictor variable was the standardized treatment protocol and the primary outcome variables were disease status at end of treatment and complications of treatment. RESULTS Twenty patients (mean age at onset, 10.7 yr; range, 3 to 14 yr) were treated, 12 (11 girls) of whom met the inclusion criteria. Management of all patients consisted of biopsy (extraoral when feasible, n = 9; intraoral, n = 3), decortication, cultures, and long-term antibiotic therapy. Nonsteroidal anti-inflammatory drugs (NSAIDs) were administered only as needed for pain control. There was complete resolution of osteomyelitis with no recurrence in 7 of 12 patients (mean follow-up, 4.3 yr; range, 1 to 11 yr). Five patients had partial responses, with decreased frequency and severity of disease recurrence. These were well controlled with short courses of antibiotics (4 to 12 weeks) with NSAIDs only as needed for pain control (mean follow-up, 1.4 yr; range, 1 to 3 yr). There were no major complications related to antibiotic therapy. Minor complications included rash (n = 2), nausea and vomiting (n = 1), and vaginal candidiasis (n = 1). CONCLUSION The results of this study indicate that 58.3% of patients were cured and had no recurrent symptoms (mean follow-up, 4.3 yr). The remaining patients continue on intermittent treatment with antibiotics for recurrent episodes of swelling and pain. Favorable responses to antibiotic therapy support the hypothesis that JMCO is an infectious disease and that negative cultures might represent a failure of standard culture techniques to isolate the responsible organisms.
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Affiliation(s)
- Shravan Renapurkar
- Fellow, Department of Oral and Maxillofacial Surgery, Massachusetts General Hospital, Harvard School of Dental Medicine, Boston, MA
| | - Mark S Pasternack
- Associate Professor and Unit Chief, Pediatric Infectious Disease, Massachusetts General Hospital for Children, Harvard Medical School, Boston, MA
| | - G Petur Nielsen
- Associate Professor, Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Leonard B Kaban
- Walter C. Guralnick Distinguished Professor, Department of Oral and Maxillofacial Surgery, Massachusetts General Hospital, Massachusetts General Hospital for Children, Harvard School of Dental Medicine, Boston, MA.
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Shin J, Kim KH. Bisphosphonate Treatment for Chronic Recurrent Multifocal Osteomyelitis in an Adolescent. JOURNAL OF RHEUMATIC DISEASES 2016. [DOI: 10.4078/jrd.2016.23.4.271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Jaewon Shin
- Department of Pediatrics, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Ki Hwan Kim
- Department of Pediatrics, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea
- Department of Pediatrics, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Korea
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Patel R, Jacob R, Lee K, Booth TN. Parotid swelling and chronic recurrent multifocal osteomyelitis of mandible in children. Int J Pediatr Otorhinolaryngol 2015; 79:47-52. [PMID: 25468462 DOI: 10.1016/j.ijporl.2014.10.042] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Revised: 10/28/2014] [Accepted: 10/31/2014] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Chronic recurrent multifocal osteomyelitis (CRMO) is an aseptic inflammatory disorder of unknown etiology. CRMO involving the mandible is a diagnostic challenge due to a propensity for solitary involvement and lack of definitive radiologic or pathologic diagnosis. The purpose of this study is to report clinical and imaging findings in cohort of children with CRMO of the mandible. MATERIALS AND METHODS A retrospective search of the Picture Archiving Communication System (PACS) and accompanying reports was performed for studies with suspected osteomyelitis of the mandible. The electronic medical record, histopathology results, and imaging findings were also reviewed. Inclusion criteria included presentation and course as well as surgical biopsy consistent with CRMO. Four children satisfied our inclusion criteria. Mean age was 9.1 years (range 3.5-12). M:F ratio=1:3. RESULTS Patients presented with mild pain and swelling in the parotid region (n=4), mildly elevated sedimentation rate (n=3), and negative biopsy culture (n=4). A positive response to non-steroidal anti-inflammatory medication was noted in all patients. Imaging demonstrated a predominately sclerotic lesion in the posterior mandible associated with solid periosteal reaction in all patients. Cortical expansion (n=3) was commonly present. The clinical course was prolonged in the patients in whom a diagnosis of CRMO was not initially entertained. CONCLUSIONS Parotid mass or swelling is a common presentation of CRMO involving the mandible. The possibility of this diagnosis should be raised when typical clinical and imaging features are present. Whole body imaging may be helpful to evaluate for additional lesions. While biopsy is necessary with isolated mandibular involvement, repeated biopsies and prolonged antibiotic therapy should be avoided.
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Affiliation(s)
- Rajan Patel
- Department of Radiology, University of Texas Health Science Center, University of Texas Medical School, 6431 Fannin Street, Houston, TX 77030, United States.
| | - Roy Jacob
- Department of Radiology, University Medical Center, 602 Indiana Ave, Lubbock, TX 79415, United States.
| | - Kenneth Lee
- Department of Otolaryngology, Children's Medical Center of Dallas, University of Texas Southwestern Medical School, 1935 Medical District Drive, Dallas, TX 75235, United States.
| | - Timothy N Booth
- Department of Otolaryngology, Children's Medical Center of Dallas, University of Texas Southwestern Medical School, 1935 Medical District Drive, Dallas, TX 75235, United States; Department of Radiology, Children's Medical Center of Dallas, University of Texas Southwestern Medical School, 1935 Medical District Drive, Dallas, TX 75235, United States.
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Rasmussen AQ, Andersen UB, Jørgensen NR, Schwarz P. Non-infectious osteomyelitis of the mandible in a young woman: a case report. J Med Case Rep 2014; 8:44. [PMID: 24521360 PMCID: PMC3942813 DOI: 10.1186/1752-1947-8-44] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Accepted: 12/19/2013] [Indexed: 11/10/2022] Open
Abstract
Introduction We present the case of a patient with non-infectious osteomyelitis of the mandible, which is a recognized but unusual condition of unknown cause. Case presentation A 14-year-old Caucasian girl presented with pain and edema in the left side of her jaw. A clinical examination led to a diagnosis of osteomyelitis and she was treated with antibiotics. Our patient continued antibiotic treatment for osteomyelitis and underwent decortication. Histology based on a biopsy showed new bone formation and chronic inflammation, and a diagnosis of sclerotic osteomyelitis was made. Over the next few years, she experienced pain on the left side of her jaw and increasing edema, and the size of the left side of her jaw bone increased. She was then sent to our Department of Medicine at the age of 16 years. Her symptoms included pain in the left side of her jaw that scored 4 on a visual analogue scale of 1 to 10. A diagnosis of bone disease was made based on bone scintigraphy and single photon emission computed tomography that showed hot spots in the affected left side of the jaw. Our patient was treated with a single dose of intravenous zoledronic acid (5mg) at age 17 years, which was repeated after 12 months. The bone pain was significantly reduced six months after treatment and had disappeared 24 months after treatment. Conclusion We report an unusual localization of non-infectious osteomyelitis of the jaw in a young woman. Even though the presentation was in the jaw, her condition improved after intravenous bisphosphonate treatment, as evaluated by reduced clinical symptoms, bone turnover evaluation as assessed by biochemical bone markers, and reduced activity on bone scintigraphy.
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Affiliation(s)
| | | | | | - Peter Schwarz
- Research Center of Ageing and Osteoporosis, Department of Medicine M, Glostrup University Hospital, 2600 Glostrup, Denmark.
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Schneider R, Fridrich K, Funk G. Complex mandibular reconstruction after a partial mandibulectomy with a fibula free graft: A clinical report. J Prosthet Dent 2013; 110:223-7. [DOI: 10.1016/s0022-3913(13)60361-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Chronic recurrent multifocal osteomyelitis causing an acute scoliosis. Case Rep Pediatr 2013; 2013:649097. [PMID: 23997974 PMCID: PMC3755417 DOI: 10.1155/2013/649097] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2013] [Accepted: 06/29/2013] [Indexed: 11/27/2022] Open
Abstract
Study Design. A Case Report. Objective. We present a 15-year-old girl with an acute atypical scoliosis secondary to chronic recurrent multifocal osteomyelitis (CRMO).
Summary of Background Data. CRMO is a rare nonpyogenic inflammatory bone condition with unclear aetiology. CRMO mainly affects the metaphyses of long bones, the pelvis, shoulder girdle, and less commonly the spine. Methods. Our case presented with a 6-month history of worsening thoracic back pain, asymmetry of her shoulders and abnormal posture. Whole spine radiographs revealed a right atypical thoracic scoliosis. Magnetic Resonance Imaging showed abnormal signal on the short TI inversion recovery (STIR) sequences in multiple vertebrae. A bone biopsy demonstrated evidence of fibrosis and chronic inflammatory changes. Interval MRI scans revealed new oedematous lesions and disappearance of old lesions. Symptoms improved. Results. It is important to consider CRMO as an acute cause of atypical scoliosis. Malignancy, pyogenic infections and atypical presentations of juvenile arthritis need excluding.
Conclusion. This 24-month follow-up describes a rare cause of an atypical scoliosis and fortifies the small amount of the currently available literature. The case highlights the relapsing and remitting nature of CRMO with new lesions developing and older lesions burning out. We advise close radiological surveillance and symptomatic management.
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Obel G, Krogdahl A, Thygesen T, Godballe C. Juvenile Mandibular Chronic Osteomyelitis: 3 Cases and a Literature Review. J Oral Maxillofac Surg 2013; 71:305-9. [DOI: 10.1016/j.joms.2012.02.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2011] [Revised: 02/07/2012] [Accepted: 02/08/2012] [Indexed: 10/28/2022]
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Sharma N. Case 1: Multifocal bone lesions in a teenager. Paediatr Child Health 2012; 17:133-4. [DOI: 10.1093/pch/17.3.133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/13/2011] [Indexed: 11/14/2022] Open
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Borjian A, Rezaei F, Eshaghi MA, Shemshaki H. Xanthogranulomatous osteomyelitis. J Orthop Traumatol 2011; 13:217-20. [PMID: 22075672 PMCID: PMC3506838 DOI: 10.1007/s10195-011-0165-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2011] [Accepted: 10/24/2011] [Indexed: 11/25/2022] Open
Abstract
Xanthogranulomatous osteomyelitis is a rare type of inflammatory process which is characterized by composition of immune cell aggregation on histological studies. Delayed-type hypersensitivity reaction of cell-mediated immunity may be implicated in its pathogenesis. Gross and radiological examination can mimic malignancy, and differentiation should be confirmed by histopathological evaluation. We describe the case of a 14-year-old Afghan boy presenting with pain in right shoulder and left leg with prior history of trauma. Fever, limitation in right shoulder range of motion, and tenderness in right shoulder and left thigh were detected following examination. Mild leukocytosis, elevated alkaline phosphatase, and increased erythrocyte sedimentation rate with negative C-reactive protein (CRP) were revealed. X-ray imaging showed mixed density, periosteal reaction, and cortical disruption. Computed tomography (CT) scan revealed lesions involving medulla and cortex, periosteal reaction with soft tissue component, and bone marrow infiltration in right humerus and left fibula. On magnetic resonance imaging (MRI), signal abnormalities in medulla, metaphysis, and diaphysis of the left fibula associated with cortical irregularity and diffuse soft tissue hypersignal areas were demonstrated. Finally, xanthogranulomatous osteomyelitis was confirmed by histological sample. The clinical manifestations and radiographic and laboratory findings of this rare condition are discussed.
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Affiliation(s)
- Abolhasan Borjian
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farshid Rezaei
- Department of Infectious Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Amin Eshaghi
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Shemshaki
- Research Medical Center, Kerman University of Medical Sciences, Blv Jahad, Kerman, Iran
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Cimolai N. Chronic multifocal osteomyelitis: is infectious causation a moot point? J Infect Public Health 2011; 4:157-68. [PMID: 22000842 DOI: 10.1016/j.jiph.2011.05.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2011] [Accepted: 05/15/2011] [Indexed: 11/25/2022] Open
Abstract
Chronic multifocal osteomyelitis (CMO) is an uncommon disease entity with descriptions possibly emanating from the medical literature over one century ago, and there are numerous disease entities which have been historically detailed and which are probably synonymous. The illness is one of chronicity with exacerbating and remitting focal bony lesions. The differential diagnosis for a bony lesion which ultimately proves to be CMO is initially quite broad. There is no absolute pathognomonic clinical finding, and the diagnosis is highly dependent on clinical course, histopathology, and an absence of microbial infection. Recent studies have focused on immune dysfunction or dysregulation, and there are now many other diseases which are inflammatory in nature and which have been diagnosed among patients with CMO. Despite the aforementioned, the potential for direct infectious causation or indirect causation by infectious stimulation of immunity cannot be entirely excluded. Infection as a mechanism for pathogenesis must continue to be entertained. Multi-centre studies are key to future research.
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Affiliation(s)
- Nevio Cimolai
- Program of Microbiology, Virology, and Infection Control, Children's and Women's Health Centre of British Columbia, 4480 Oak Street, Vancouver, British Columbia, Canada.
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Pamidronato: una alternativa terapéutica en osteomielitis crónica multifocal recurrente. An Pediatr (Barc) 2011; 75:215-7. [DOI: 10.1016/j.anpedi.2011.04.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2010] [Revised: 04/14/2011] [Accepted: 04/27/2011] [Indexed: 11/17/2022] Open
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Osteomyelitis of the mandible in a group of 33 pediatric patients with congenital insensitivity to pain with anhidrosis. Int J Pediatr Otorhinolaryngol 2011; 75:523-6. [PMID: 21281970 DOI: 10.1016/j.ijporl.2011.01.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2010] [Revised: 01/08/2011] [Accepted: 01/10/2011] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To determine the frequency of mandibular osteomyelitis (OM) in patients with congenital insensitivity to pain with anhidrosis (CIPA) and to relate its appearance to possible risk factors. METHODS The records of 33 patients were reviewed for data concerning events of jaw OM, oral trauma, maxillofacial interventions, or OM of long bones. RESULTS Eighteen percent of the patients had mandibular OM. Of the six patients, preceding oral laceration was documented in one and tooth extraction in two. Seventy percent of the patients had OM of the limbs, but only 15% overlapped, having both jaw and limb OM. Half of the patients with mandibular OM had also OM of the limbs during the following year. There seems to be a correlation between high frequency of limb OM (at least 5 events per patient) and appearance of mandibular OM. CONCLUSION The incidence of mandibular OM is very high among patients with CIPA and can result in pathologic fracture and the need for open reduction and internal fixation. The reason for this phenomenon is presently not clear. Preventive and therapeutic strategy for CIPA patients should be undertaken to minimize this severe complication.
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Theologie-Lygidakis N, Schoinohoriti O, Iatrou I. Surgical management of primary chronic osteomyelitis of the jaws in children: a prospective analysis of five cases and review of the literature. Oral Maxillofac Surg 2011; 15:41-50. [PMID: 20978813 DOI: 10.1007/s10006-010-0248-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2010] [Accepted: 10/11/2010] [Indexed: 05/30/2023]
Abstract
INTRODUCTION Primary chronic osteomyelitis (PCO) of the jaws is an uncommon non-suppurative inflammatory disease of unknown origin. Although the disease is not age-specific, only sparse cases with onset during childhood or adolescence have been reported in the literature. PURPOSE This study seeks to present five cases of maxillofacial PCO in children and to evaluate the effectiveness of the applied therapeutic protocol. A review of the literature concerning diagnosis and treatment of PCO with special emphasis on surgical therapy is also performed. PATIENTS AND METHODS Demographic data, clinical, radiographic and histopathologic findings, blood tests results, and the treatment protocol applied to five young patients suffering from PCO and referred to the Department of Oral and Maxillofacial Surgery at "A. & P. Kyriakou Children's Hospital" over the past 5 years are presented. Decortication and contouring of the affected bone were performed; antibiotics were administered for a short period of time and the patients remained under follow-up evaluation. RESULTS The posterior mandible was affected in four cases and the maxilla-zygomatic bone in one case. All patients showed remission of signs and symptoms after surgical treatment. The postsurgical clinical course was uneventful in all cases. However, recurrences have been noted, as reported in the literature. CONCLUSION PCO of the jaws is a complex clinical entity, presenting both a diagnostic and therapeutic challenge, especially in young patients. Surgical treatment in conjunction with antibiotics and non-steroid anti-inflammatory drugs proved to be beneficial and to improve considerably the patients' quality of life. Nevertheless, exacerbation of the disease may appear and regular follow-up of the patients is required.
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Affiliation(s)
- Nadia Theologie-Lygidakis
- University Department of Oral and Maxillofacial Surgery, A. & P. Kyriakou Children's Hospital, Dental School, University of Athens, Athens, Greece.
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Chronic recurrent multifocal osteomyelitis primarily affecting the spine treated with anti-TNF therapy. Spine (Phila Pa 1976) 2010; 35:E253-6. [PMID: 20228700 DOI: 10.1097/brs.0b013e3181c09601] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A case report describing chronic recurrent multifocal osteomyelitis (CRMO) with initial presentation limited to spine, successfully treated by anti-TNF-alpha therapy after failure of conventional treatment methods. OBJECTIVE To describe an unusual manifestation and treatment of a rare disease. SUMMARY OF BACKGROUND DATA CRMO is a rare inflammatory bone disease that should be differentiated from bacterial osteomyelitis. Rarely, it can affect the spine and in this case the most important differential diagnosis is infectious spondylodiscitis. The disease has an unpredictable course with exacerbations and spontaneous remissions. Although the majority of cases remit spontaneously (or after the use of nonsteroidal anti-inflammatory drugs [NSAIDs]), some progressive and resistant cases have been reported. METHODS We describe a case of CRMO with an unusual clinical presentation emphasizing the importance of this finding as a differential diagnosis of spondylodiscitis and comment on the available treatment alternatives. RESULTS A 17-year-old man presented with debilitating dorsal spine pain. Magnetic resonance imaging of the spine revealed bone lesions at multiple vertebral levels. After failure of antibiotic treatment, the diagnosis of CRMO was suggested. An initial good response to NSAIDs was followed by a recurrent course and involvement of peripheral joints besides the use of corticosteroids and other drugs. The introduction of infliximab was followed by complete remission of the disease. CONCLUSION Our observation highlights the need of awareness for the differential diagnosis in suspected cases of osteomyelitis not responding to antibiotics. Anti-TNF-alpha agents should be considered in CRMO refractory cases.
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Legout L, Stern R, Assal M, Rohner P, Merle C, Hoffmeyer P, Bernard L. Suction drainage culture as a guide to effectively treat musculoskeletal infection. ACTA ACUST UNITED AC 2009; 38:341-5. [PMID: 16709535 DOI: 10.1080/00365540500488899] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Following surgery for musculoskeletal infection, a positive suction drainage culture (SDC) is consistent with persistent sepsis. Our objective was to determine the effect of a negative SDC obtained in subsequent operations on the outcome of a musculoskeletal infection. 99 patients were prospectively enrolled, all treated surgically for musculoskeletal infection utilizing suction drainage and appropriate antimicrobial therapy. Surgery consisted of irrigation, debridement, and prosthetic exchange or implant removal. SDC was considered negative if all bottles resulted in negative cultures. Following SDC results, patients were placed into 1 of 2 treatment groups: 1) Negative SDC, and no new operation; or 2) Positive SDC, and new operation(s) until SDC was negative. Antibiotic therapy ranged from 6-12 weeks (osteomyelitis) to 10-21 d (soft tissue). Both groups were similar with regard to baseline characteristics. Cure was obtained in 91.8% of patients (56/61) in group 1 and 91.6% of patients (22/24) in group 2. Similar results were obtained in patients with an infection in the presence of an implant. In conclusion, a negative SDC following surgery for a musculoskeletal infection is a strong indication of eventual outcome.
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Affiliation(s)
- Laurence Legout
- Orthopaedic Surgery Service, University Hospital of Geneva, Switzerland
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26
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Nasir N, Aquilina K, Ryder DQ, Marks CJ, Keohane C. Garré's chronic diffuse sclerosing osteomyelitis of the sacrum: a rare condition mimicking malignancy. Br J Neurosurg 2009; 20:415-9. [PMID: 17439095 DOI: 10.1080/02688690601046819] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Garré's chronic diffuse sclerosing osteomyelitis (DSOM) is a rare disease that occurs most commonly in the mandible. We present a case of sacral DSOM that simulated an expanding destructive sacral tumour. Treatment was conducted on the basis of the available experience with the mandibular form of the disease, with partial symptomatic relief, but progressive sclerosis of the sacral lesion. To the best of our knowledge, this is the first case initially presenting in the sacrum. As an osteolytic expanding lesion simulating malignancy, it is important to recognize this entity in the sacrum.
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Affiliation(s)
- N Nasir
- Department of Neuropathology, Cork University Hospital, Wilton, Cork, Ireland
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Landesberg R, Eisig S, Fennoy I, Siris E. Alternative indications for bisphosphonate therapy. J Oral Maxillofac Surg 2009; 67:27-34. [PMID: 19371812 DOI: 10.1016/j.joms.2008.12.006] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2008] [Accepted: 12/16/2008] [Indexed: 12/22/2022]
Abstract
Bisphosphonates are currently used in the treatment of osteoporosis (postmenopausal and steroid-induced), hypercalcemia of malignancy, Paget's disease of bone, multiple myeloma, and skeletally related events associated with metastatic bone disease in breast, prostate, lung, and other cancers. There are, however, numerous other conditions where a decrease in bone remodeling by bisphosphonates might aid in disease management. The focus of this review will be to discuss a select group of conditions for which bisphosphonate therapy may be efficacious. In this review we present several cases where bisphosphonates have been used as a primary or adjunctive treatment for giant cell lesions of the jaws. Use of bisphosphonate therapy for giant cell tumors of the appendicular skeleton, pediatric osteogenesis imperfecta, fibrous dysplasia, Gaucher's disease, and osteomyelitis will be discussed. Finally, we will review previous in vivo studies on the use of bisphosphonates to augment integration and to treat osteolysis surrounding failing orthopedic implants.
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Affiliation(s)
- Regina Landesberg
- Division of Oral and Maxillofacial Surgery, University of Connecticut Health Center, School of Dental Medicine, Farmington, CT 06032, USA.
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28
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Girschick HJ, Zimmer C, Klaus G, Darge K, Dick A, Morbach H. Chronic recurrent multifocal osteomyelitis: what is it and how should it be treated? ACTA ACUST UNITED AC 2007; 3:733-8. [PMID: 18037933 DOI: 10.1038/ncprheum0653] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2007] [Accepted: 08/23/2007] [Indexed: 11/09/2022]
Abstract
BACKGROUND Chronic recurrent multifocal osteomyelitis (CRMO) is the most severe form of chronic nonbacterial osteomyelitis. In children and adolescents, chronic nonbacterial osteomyelitis predominantly affects the metaphyses of the long bones, but lesions can occur at any site in the skeleton. Other organs (the skin, eyes, gastrointestinal tract and lungs) can also be affected. Clinical diagnosis is often difficult because the symptoms and course of disease vary significantly. We present a 10-year-old girl diagnosed with CRMO involving several vertebrae, the femur and the metatarsus. INVESTIGATIONS Physical examination, abdominal ultra sonography, conventional X-ray, MRI, technetium bone scan, esophagogastroduodenoscopy, colonoscopy, tests for HLA-B27 and thiopurine methyltransferase, polymerase chain reaction and thoracic vertebral bone biopsies. DIAGNOSIS CRMO and Crohn's disease. MANAGEMENT The patient's condition improved whilst being treated with NSAIDs for 3 months; however, the patient had an allergic skin reaction to this therapy. Treatment was switched to sulfasalazine, accompanied by 3 weeks of therapy using oral prednisone, but sulfasalazine was discontinued 2 months later because the patient exhibited a minor elevation in the levels of liver enzymes. The patient was free of musculoskeletal symptoms for 6 months, at which time she started to complain again about pain in her back and bowel. Multimodal therapy, consisting of mesasalazine, corticosteroids (budesonide) and azathioprine, induced clinical remission of Crohn's disease.
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Affiliation(s)
- Hermann J Girschick
- Children's Hospital, University of Wuerzburg, Josef-Schneider-Strasse 2, Wuerzburg, 97080, Germany.
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Deogaonkar K, Ghandour A, Jones A, Ahuja S, Lyons K. Chronic recurrent multifocal osteomyelitis presenting as acute scoliosis: a case report and review of literature. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2007; 17 Suppl 2:S248-52. [PMID: 17912555 PMCID: PMC2525918 DOI: 10.1007/s00586-007-0516-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2006] [Revised: 08/31/2007] [Accepted: 09/17/2007] [Indexed: 10/22/2022]
Abstract
Chronic relapsing multifocal osteomyelitis (CRMO) is a rare condition. It commonly affects the clavicle and pelvis. Rarely it can affect the spine. Spinal deformity due to CRMO is rare. We report a case of acute scoliosis due to CRMO. A 10-year-old girl with CRMO presented with acute painful scoliosis of her spine. She was neurologically intact. Imaging suggested a neoplastic process involving T10, L2 and L3. Further imaging and subsequent biopsy was performed and a diagnosis of CRMO was established. Spinal involvement with deformity is uncommon. It is commonly misdiagnosed as infection or a neoplasm and unnecessary aggressive surgical and antibiotic therapy instituted. A high index of suspicion is needed to diagnose this disease and thus manage it appropriately. This patient with a previously normal spine had a long right sided thoracic scoliosis. We think that the particular pattern of scoliosis was a protective mechanism to offload the right sided T10 vertebral pedicle. Prognosis is generally good although the disease can relapse and remit over many years. At 9 months follow up, the lesions were resolving and the deformity had resolved. CRMO presenting as acute scoliosis is rare and to our knowledge this is the second recognised case in the reported world literature.
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Affiliation(s)
- Kedar Deogaonkar
- Trauma and Orthopaedics, University Hospital of Wales, Heath Park Avenue, Cardiff, CF14 4XW, UK.
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Abstract
PURPOSE OF REVIEW This review provides an update on clinical, genetic, and immunologic aspects of the autoinflammatory bone disorders. RECENT FINDINGS Chronic noninfectious inflammation of the bone is a clinical feature of both chronic recurrent multifocal osteomyelitis and (to a lesser degree) cherubism. The genes responsible for Majeed syndrome (LPIN2), murine chronic multifocal osteomyelitis (pstpip2), and cherubism (SH3BP2 and possibly PTPN11) have been identified. Murine models of both chronic recurrent multifocal osteomyelitis and cherubism have demonstrated that the bone inflammation is mediated by hematopoietically derived cells and can occur in the absence of a functioning adaptive immune system. As the immunologic defects become better defined, the cells of the myeloid lineage are emerging as the primary players. SUMMARY Chronic multifocal osteomyelitis and cherubism are hereditary chronic inflammatory disorders in which bone is the primary inflammatory target. Recent genetic and immunologic discoveries demonstrate involvement of the innate immune system, which places these entities in the category of autoinflammatory disorders.
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Affiliation(s)
- Polly J Ferguson
- Department of Pediatrics, University of Iowa, Iowa City, Iowa 52242, USA.
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Abstract
Chronic recurrent multifocal osteomyelitis is an autoinflammatory disorder characterized by bone pain and fever, a course of exacerbations and remissions, and a frequent association with other inflammatory conditions. Because its etiology is largely unknown, the diagnosis is still based on clinical criteria; treatment is empiric and not always successful. The diagnosis is supported by the presence of osteolytic lesions with surrounding sclerosis apparent on radiographs, and silent asymptomatic lesions frequently appear on nuclear scans. The histologic findings in bone biopsies are nonspecific, showing inflammatory changes with granulocytic infiltration. Several observations suggest the contribution of genetic factors to the etiology of chronic recurrent multifocal osteomyelitis. Indeed, mutations in LPIN2 cause a syndromic form of chronic recurrent multifocal osteomyelitis known as Majeed syndrome, while mutations in pstpip2 cause a murine form of the disorder. The roles played by LPIN2 and the human homolog of pstpip2, PSTPIP2, in the etiology of chronic recurrent multifocal osteomyelitis are uncertain but are currently being investigated. We emphasize the need to validate diagnostic clinical criteria and develop new pathogenesis-based targeted therapy.
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Affiliation(s)
- Hatem I El-Shanti
- Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
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32
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Abril JC, Ramirez A. Successful treatment of chronic recurrent multifocal osteomyelitis with indomethacin: a preliminary report of five cases. J Pediatr Orthop 2007; 27:587-91. [PMID: 17585272 DOI: 10.1097/bpo.0b013e318070cbd3] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Chronic recurrent multifocal osteomyelitis (CRMO) is a disease of children and young adults. Clinically, the disease is characterized by the insidious onset of local pain and swelling in affected bones. Its course is one of intermittent periods of exacerbation and remission with successive bones affected. The pathogenesis of CRMO remains unknown, although an autoinflammatory disorder may be the cause, with inflammation of bone. This lesion is radiologically characterized as multiple lucencies surrounded by defined zones of patchy but dense sclerosis, cortical thickening from periosteal new bone formation, and increased bone size with different bones involved. Multiple therapeutic regimens had shown only a partial or temporary response. Because indomethacin has been successfully applied in inhibition of ossification and inflammatory processes, we initiated therapy with indomethacin in patients with CRMO. We report on the cases of 5 patients who responded dramatically to treatment with indomethacin. All underwent progressive clinical improvement (mean, 2.8 months). Radiological lesions disappeared after a mean period of 10.5 months. In 1 case where treatment was started late, small osteolytic zones persisted but with no clinical consequences. There were no additional recurrences or new bones affected during follow-up period (mean, 4 years). Our observation indicates that indomethacin may be an effective treatment for CRMO.
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Affiliation(s)
- Juan Carlos Abril
- Pediatrics Orthopedics Department, Hospital Niño Jesús, Madrid, Spain.
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33
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Buck FM, Treumann TC, Winiker H, Strobel K. Chronic recurrent multifocal osteomyelitis (CRMO) with symmetric involvement of both femora: X-ray, bone scintigram, and MR imaging findings in one case. J Magn Reson Imaging 2007; 26:422-6. [PMID: 17623879 DOI: 10.1002/jmri.21015] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
The case of a 17-month-old boy with symmetric involvement of both femora in chronic recurrent multifocal osteomyelitis (CRMO) is presented. Imaging showed an extraordinary involvement of both femoral diaphyses and distal metaphyses with extensive lamellar-like periosteal reactions. Diagnosis was based upon laboratory tests, bone scintigraphy, and MRI findings and was proved by open bone biopsy.
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Affiliation(s)
- Florian M Buck
- Department of Radiology and Nuclear Medicine, Cantonal Hospital Lucerne, Lucerne, Switzerland.
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Jyonouchi H, Lien KW, Aguila H, Spinnato GG, Sabharwal S, Pletcher BA. SAPHO osteomyelitis and sarcoid dermatitis in a patient with DiGeorge syndrome. Eur J Pediatr 2006; 165:370-3. [PMID: 16491384 DOI: 10.1007/s00431-006-0082-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2005] [Accepted: 12/07/2005] [Indexed: 02/06/2023]
Abstract
We report the development and spontaneous resolution of annular erythematous skin lesions consistent with sarcoid dermatitis in a child with DiGeorge syndrome (DGS) carrying the 22q11.2 microdeletion. The skin lesion developed after she was treated with isoniazid (INH) following exposure to active tuberculosis (TB). After resolution of the skin lesions, this child developed sterile hyperplastic osteomyelitis consistent with SAPHO (synovitis, acne, pustulosis, hyperostosis, and osteitis) osteomyelitis in her right mandible triggered by an odontogenic infection. This child had congenital heart disease, dysmorphic facies, recurrent sinopulmonary infection, gastroesophageal reflux disease, scoliosis, reactive periostitis, and developmental delay. She had a low CD4 and CD8 T cell count with a normal 4/8 ratio, but normal cell proliferation and T cell cytokine production in response to mitogens. When she was presented with sterile osteomyelitis of right mandible, she revealed polyclonal hypergammaglobulinemia with elevated erythrocyte sedimentation rate (ESR)/angiotensin converting enzyme (ACE) levels, but negative CRP. Autoimmune and sarcoidosis workup was negative. Inflammatory parameters gradually normalized following resolution of odontogenic infection and with the use of non-steroidal anti-inflammatory drugs (NSAIDs). The broad clinical spectrum of DGS is further expanded with the development of autoimmune and inflammatory complications later in life. This case suggests that patients with the DGS can present with unusual sterile inflammatory lesions triggered by environmental factors, further broadening the clinical spectrum of this syndrome.
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Affiliation(s)
- Harumi Jyonouchi
- Division of Pulmonary, Allergy/Immunology, and Infectious Diseases, Department of Pediatrics, University of Medicine and Dentistry of New Jersey (UMDNJ)-New Jersey Medical School, Newark, NJ 07101-1709, USA.
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35
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Hernandez JA, Camacho A, Palacio D, Swischuk LE. Low-grade (often multifocal) osteomyelitis (a diagnostic problem and/or a mimicker of tumor). Emerg Radiol 2005; 11:322-7. [PMID: 16344972 DOI: 10.1007/s10140-005-0423-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2005] [Accepted: 03/18/2005] [Indexed: 10/25/2022]
Affiliation(s)
- J Alberto Hernandez
- Department of Radiology, Children's Hospital, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 775550-036, USA
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