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Aristiyadi K EB, Hadar AK, Usman HA, Wienanda AK, Nugraha HG, Hilman. Sclerotherapy with absolute alcohol in a child with spinal aneurysmal bone cyst: A case report. Radiol Case Rep 2024; 19:4854-4860. [PMID: 39234012 PMCID: PMC11372717 DOI: 10.1016/j.radcr.2024.07.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 07/09/2024] [Accepted: 07/11/2024] [Indexed: 09/06/2024] Open
Abstract
Aneurysmal bone cyst (ABC) is a benign and locally proliferative vascular disorder in the form of a non-neoplastic bone lesion commonly found in children and young adults. Several treatments and therapeutic options are available. Percutaneous sclerotherapy is an alternative treatment for ABC with less morbidity than other therapies. An 11-year-old girl presented with a lump in her left flank since 10 months ago with paresthesia, and leg weakness. The patient was unable to raise her legs and walk. The patient underwent posterior surgical and stabilization procedures with tumor extirpation. Three months postsurgery, the lump progressively increased and tenderness. MRI showed an expansile destructive lytic lesion, firm borders, regular margins, and multiple septa with clear transition zones, without periosteal reactions, forming a picture of a "soap bubble appearance" surrounding the lumbar paravertebral. The patient underwent sclerotherapy using 5 ml of absolute alcohol under visual fluoroscopy guidance. After the sclerotherapy, the patient showed clinical improvement and decreased lump size. No side effects or massive bleeding were experienced postsclerotherapy. Thoracolumbar x-ray post sclerotherapy showed a decreased mass size in the posterior lumbar area. This case demonstrates that sclerotherapy presents a secure alternative for pediatric patients in contrast to spinal ABC surgery. It offers minimal invasiveness and reduced morbidity. The percutaneous administration of absolute alcohol proves effective in treating spinal ABC. In this case, the patient experienced clinical improvement, leading to a decrease in lump size. There were no instances of significant bleeding around the lump postsclerotherapy.
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Affiliation(s)
- Eppy Buchori Aristiyadi K
- Department of Radiology, Faculty of Medicine Padjadjaran University, Dr. Hasan Sadikin Hospital Bandung, West Java, Indonesia
| | - Abdul Kadir Hadar
- Department of Orthopedic, Faculty of Medicine Padjadjaran University. Dr. Hasan Sadikin Hospital Bandung, West Java, Indonesia
| | - Hermin Aminah Usman
- Department of Pathology Anatomy, Faculty of Medicine Padjadjaran University, Dr. Hasan Sadikin Hospital Bandung, West Java, Indonesia
| | - Andreas Klemens Wienanda
- Department of Radiology, Faculty of Medicine Padjadjaran University, Dr. Hasan Sadikin Hospital Bandung, West Java, Indonesia
| | - Harry Galuh Nugraha
- Department of Radiology, Faculty of Medicine Padjadjaran University, Dr. Hasan Sadikin Hospital Bandung, West Java, Indonesia
| | - Hilman
- Department of Radiology, Faculty of Medicine Padjadjaran University, Dr. Hasan Sadikin Hospital Bandung, West Java, Indonesia
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Costa DD, Gabrielli E, Cerrone M, Di Gialleonardo E, Maccauro G, Vitiello R. Pathological Fractures in Aneurysmal Bone Cysts: A Systematic Review. J Clin Med 2024; 13:2485. [PMID: 38731012 PMCID: PMC11084630 DOI: 10.3390/jcm13092485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/18/2024] [Accepted: 04/21/2024] [Indexed: 05/13/2024] Open
Abstract
Background: Aneurysmal bone cysts (ABCs) are osteolytic, non-malignant, vascular lesions of the bone. Pathological fractures can be a manifestation of the ABCs, which occur in about 8% of ABCs. Different treatments have been described in the literature, but, nowadays, an optimal management of the pathological fractures in patients with ABCs is still a matter of debate and there are no standard guidelines for treatment nor any shared indication about the best surgical intervention. The aim of our study is to review the current literature available on this matter exploring and confronting different surgical treatments for pathological fractures in ABC in order to clarify the surgical approach to these patients. Methods: A systematic review of the literature indexed in PubMed, MEDLINE, and Cochrane Library databases was carried out. The Preferred Reporting Items for Systematically Reviews and Meta-Analyses (PRISMA) were followed. Results: A total of 37 articles were relevant and were finally included in the study. In total, we reached a population of 140 patients. Of the 140 patients included in the review, 124 patients (88.6%) underwent curettage surgery, 15 patients (10.7%) underwent en bloc resection surgery. A total of 47% of patients (70) underwent synthesis surgery with a plate, screw, nail, or external fixator. Adjuvant treatments were used in 8.6% of patients (12). Complications involved 20.7% of the patients (29). Conclusions: In conclusion, the treatment of pathological fractures in aneurysmal bone cysts requires careful patient assessment, considering factors such as age, the presence of open growth plates, the location of the lesion, and the surgeon's expertise.
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Affiliation(s)
- Doriana Di Costa
- Department of Orthopaedics, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (D.D.C.); (M.C.); (E.D.G.); (G.M.); (R.V.)
- Department of Orthopaedic Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Elena Gabrielli
- Department of Orthopaedics, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (D.D.C.); (M.C.); (E.D.G.); (G.M.); (R.V.)
- Department of Orthopaedic Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Mariagrazia Cerrone
- Department of Orthopaedics, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (D.D.C.); (M.C.); (E.D.G.); (G.M.); (R.V.)
- Department of Orthopaedic Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Emidio Di Gialleonardo
- Department of Orthopaedics, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (D.D.C.); (M.C.); (E.D.G.); (G.M.); (R.V.)
- Department of Orthopaedic Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Giulio Maccauro
- Department of Orthopaedics, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (D.D.C.); (M.C.); (E.D.G.); (G.M.); (R.V.)
- Department of Orthopaedic Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Raffaele Vitiello
- Department of Orthopaedics, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (D.D.C.); (M.C.); (E.D.G.); (G.M.); (R.V.)
- Department of Orthopaedic Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
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Gettleman BS, Padilla AN, Kumar S, Wren TAL, Miller J, Pawel BR, Tolo VT, Christ AB. Use of Surgical Adjuvants Does Not Decrease Recurrence of Aneurysmal Bone Cysts in Surgical Intervention With Pediatric Patients. J Pediatr Orthop 2024; 44:e79-e83. [PMID: 37815299 PMCID: PMC11195430 DOI: 10.1097/bpo.0000000000002536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Abstract
BACKGROUND Aneurysmal bone cysts (ABCs) are benign active tumors often requiring intralesional curettage with or without adjuvants. The primary aim of this study was to analyze whether recurrence is influenced by the use of surgical adjuvants in pediatric patients with ABCs. Secondary aims examined recurrence rates based on age, sex, and physeal contact. METHODS A retrospective review was performed at a tertiary pediatric hospital from 2004 to 2020. Inclusion criteria consisted of patients treated surgically for histologically confirmed ABCs with a minimum of 6 months follow-up. Patients with treatment for a recurrent tumor or incomplete records were excluded. Patient demographics, location of the lesion, treatment technique, and incidence of recurrence were collected. Statistical analyses were performed using STATA. RESULTS There were 129 patients (74 males and 55 females) with a mean age of 11.5 ± 4.1 years and an average follow-up of 29.0 ± 25.4 months. The most common locations for ABCs were the femur and tibia. Of the patients, 53.5% had tumors abutting the physis, 28.7% had no physeal contact, and 17.8% had insufficient imaging to evaluate physeal contact. Surgical adjuvants (high-speed burr, coagulation, liquid nitrogen, and/or hydrogen peroxide) were used in 91 of the 129 cases (70.5%). There was no significant difference in recurrence when comparing those who received an adjuvant and those who did not (25.3% vs 23.7%, P = 1.000). Physeal contact was also not significantly associated with recurrence ( P = 0.146). Finally, patients younger than 6 years old were significantly more likely to have recurrence compared with those 6 years old or older (66.7% vs 21.7%, P = 0.007). CONCLUSION Our study found no association between the use of surgical adjuvants and the risk of recurrence after intralesional curettage for ABCs. Although our study did demonstrate that patients 6 years old or younger had an increased rate of recurrence, no significant association was found regarding physeal contact or sex. These data indicate that surgical adjuvant may not affect the recurrence rates of pediatric patients with ABCs. LEVEL OF EVIDENCE Level III. This retrospective review compares rates of recurrence based on the choice of surgical adjuvant.
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Affiliation(s)
| | | | - Shourya Kumar
- Texas A&M School of Engineering Medicine, Houston, TX
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Cevolani L, Staals E, Campanacci L, Dozza B, Martella C, Spinnato P, Di Carlo M, Peta G, Donati DM, Miceli M, Facchini G. Aneurysmal bone cyst: Is selective arterial embolization effective as curettage and bone grafting? J Surg Oncol 2023; 128:1428-1436. [PMID: 37638388 DOI: 10.1002/jso.27422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Revised: 07/31/2023] [Accepted: 08/09/2023] [Indexed: 08/29/2023]
Abstract
INTRODUCTION Aneurysmal bone cyst (ABC) is a lytic benign bone lesion representing about 1% of all primary bone tumors. Method to treat ABC's have developed over time. The standard of care cure for ABC has been curettage with or without bone grafting of the defect but is burdened by recurrence rates of approximately 25%-31%. Based on the assumption that ABCs usually supplied by one or more pathological feeding arteries, selective arterial embolization has been described as an adjuvant preoperative procedure to reduce intra-operative hemorrhage, and as primary treatment for lesions in difficult surgical access. In the current study, we therefore asked whether (1) a single or a repeat selective arterial embolization (SAE) for treating ABCs would produce comparable healing rates compared with curettage and bone grafting; (2) evaluated the relationship of recurrence in relation to the site of the cyst, the age, and gender of the patients; and (3) the two techniques differ in term of long-term complication. MATERIAL AND METHODS We retrospectively reviewed 265 patients who underwent curettage and bone grafting or SAE performed at our institute from 1994 to 2018. The diagnosis of ABC was always established with percutaneous CT-guided biopsy or open biopsy. Patients were followed clinically with plain radiographs or CT scan at 3, 6, 9, and 12 months then annually in the absence of symptoms. Treatment success was determined evaluating pre- and postprocedural imaging according to Chang classification. RESULTS Two hundred and nineteen were treated with curettage and bone grafting (curettage group), and 46 with SAE Group. Of the 219 patients treated with Curettage and bone grafting (curettage group), 165 out of 219 (75.3%) experienced bone healing, while local recurrence was observed in 54 cases (24.7%) after 12 months on average (range: 3-120 months) from surgery. After the first SAE, bone ossification was seen in 27 (58.7%), without needing any further treatment. Eleven recurred patients were treated with SAE (four patients need two while seven need three SAE to heal), and eight patients with curettage and bone grafting. Thirty-eight out of 46 (82%) patients experienced bone ossification regardless the number of SAE. The overall rate of local recurrence for all patients was 26.7%. SAE group presented a lower complication rate (6%) where two patients experienced skin necrosis, and one limb-length discrepancies (2% of all cohort). DISCUSSION The use of SAE is an attractive option to treat ABC as it combines on one hand a lower complication rate than curettage and bone grafting, on the other it can be carried out in case of nonresectable ABCs, significantly reducing the size of viable ABC lesions, fostering bone remodeling and mineralization, and most importantly, significantly improving the patient's quality of life.
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Affiliation(s)
- Luca Cevolani
- Unit of 3rd Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Eric Staals
- Unit of 3rd Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Laura Campanacci
- Unit of 3rd Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Barbara Dozza
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Claudia Martella
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Paolo Spinnato
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Maddalena Di Carlo
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Giuliano Peta
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Davide M Donati
- Unit of 3rd Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Marco Miceli
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Giancarlo Facchini
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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Daoulas T, Bozon O, Chammas M, Coulet B, Lazerges C. Management of advanced metacarpal aneurysmal cysts: Surgical technique. HAND SURGERY & REHABILITATION 2023; 42:482-487. [PMID: 37625544 DOI: 10.1016/j.hansur.2023.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 08/16/2023] [Accepted: 08/18/2023] [Indexed: 08/27/2023]
Abstract
The hand is a rare site for aneurysmal bone cysts (ABCs). Depending on their degree of invasiveness, treatment of ABCs ranges from medical therapy to surgical curettage and bone filling. In the most advanced cases, bone resection and reconstruction, with or without adjuvant or neoadjuvant treatment, are indicated. We describe a technique involving segmental bone resection and structural iliac graft reconstruction with carpo-metacarpal plate arthrodesis, for the management of advanced ABC involving the base of the metacarpals. The radio-clinical results of two patients operated on using this technique are presented, at 18 and 36 months. At the last follow-up, the results showed a QDASH of 15 and 10, and a PRWE of 9 and 11. Satisfaction was 10/10 in both cases. Grasp strength was 25 kg and 42 kg versus 28 kg and 40 kg on the opposite side. Pinch strength was 6 kg and 11 kg versus 7 kg and 10 kg. Metacarpophalangeal flexion was 80° and 90°. Extension was complete in both cases. Radiographs showed good graft fusion, with no lysis or signs of ABC recurrence at the last follow-up. Segmental bone resection and iliac autograft reconstruction with carpo-metacarpal plate arthrodesis represents a therapeutic option in the management of advanced ABCs of the metacarpal base.
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Affiliation(s)
- Thomas Daoulas
- Département de chirurgie orthopédique, Unité de chirurgie du membre supérieur, de la main et des nerfs périphériques, CHU Lapeyronie, Montpellier, France.
| | - Olivier Bozon
- Département de chirurgie orthopédique, Unité de chirurgie du membre supérieur, de la main et des nerfs périphériques, CHU Lapeyronie, Montpellier, France
| | - Michel Chammas
- Département de chirurgie orthopédique, Unité de chirurgie du membre supérieur, de la main et des nerfs périphériques, CHU Lapeyronie, Montpellier, France
| | - Bertrand Coulet
- Département de chirurgie orthopédique, Unité de chirurgie du membre supérieur, de la main et des nerfs périphériques, CHU Lapeyronie, Montpellier, France
| | - Cyril Lazerges
- Département de chirurgie orthopédique, Unité de chirurgie du membre supérieur, de la main et des nerfs périphériques, CHU Lapeyronie, Montpellier, France
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Laliotis N, Konstantinidis P, Chrysanthou C, Giannakopoulou L, Papadopoulou E. Restoration of Limb Length Discrepancy and Alignment With the Ilizarov Device After Management of an Aneurysmal Bone Cyst Crossing the Distal Femoral Physis. Cureus 2023; 15:e46259. [PMID: 37908925 PMCID: PMC10615118 DOI: 10.7759/cureus.46259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2023] [Indexed: 11/02/2023] Open
Abstract
An aneurysmal bone cyst (ABC), when located juxta-physeal, may rarely penetrate the growth plate and extend into the epiphysis. The recurrence rate is considered higher when ABC is in contact with the active growth plate. Treatment methods usually focus on cyst healing and the rate of cyst recurrence. We present the method of treatment used for addressing the lesion of the growth plate following the surgical management and healing of a juxta-physeal ABC. A seven-year-old girl had an aggressive ABC in the juxta-physeal area of the distal femur, penetrating the growth plate and extending in the epiphysis. Surgical treatment was performed, including curettage and autologous bone grafting, avoiding the growth plate. The cyst healed; however, physis presented an obliteration. The affected limb developed valgus deformity and severe leg length discrepancy (LLD). To address this issue, once our patient completed her growth, we proceeded with distraction osteogenesis, using the Ilizarov device, with asymmetrical lengthening of the rods. We achieved the correction of the limb alignment and resolved the LLD. ABCs in the juxta-physeal area of a growing child are benign metaphyseal tumors that exceptionally may penetrate the physis and extend into the epiphysis. Our report highlights that the growth plate's lesion, despite the cyst's healing, may compromise the final result. The use of the Ilizarov device is an effective method for correcting the malalignment and the LLD that may emerge.
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Affiliation(s)
| | | | - Chrysanthos Chrysanthou
- Orthopaedics, Interbalkan Medical Center, Thessaloniki, GRC
- Anatomy and Surgical Anatomy, Aristotle University of Thessaloniki, Thessaloniki, GRC
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Sadek WMS, Salem MSE, Mohamed MSS, Ebeid WA. Functional and oncological outcome of patients with benign hindfoot tumors treated by curettage. Foot Ankle Surg 2023:S1268-7731(23)00101-7. [PMID: 37328403 DOI: 10.1016/j.fas.2023.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 05/14/2023] [Accepted: 05/27/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND Only 3 % of osseous tumors occur in the foot. The metatarsals are the -most common site whereas the calcaneus and talus are less common sites. Because these tumors are rare, the aim of our study is to assess the functional and the oncological outcome of patients with benign hindfoot tumors managed by curettage. METHODS The clinical and radiological data of 41 patients diagnosed with benign hindfoot tumors were retrospectively reviewed. The study included 31 males and 10 females. The average age was 23.68 (range, 5-49) years. The average follow-up period was 92.7 (range, 12-244) months. RESULTS At the last follow-up visit, the average Musculoskeletal Tumor Society scoring system (MSTS) score was 28.12 (range, 21-30). MSTS scores were higher in patients with latent tumors (P = .028) and patients managed by simple curettage (P = .018). The recurrence rate in calcaneal tumors was higher than those in the talus. The overall complication rate was 12.2 % (5 of 41 patients). Infection and subtalar arthritis were the most common complications. CONCLUSION Curettage of benign bone tumors of talus or calcaneus proved to be an effective method in the management of these patients. Their functional outcome is also excellent. All the complications are manageable without long term morbidity. LEVEL OF EVIDENCE Level IV Therapeutic study.
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Affiliation(s)
| | | | | | - Walid Atef Ebeid
- Department of Orthopedics and Traumatology, Cairo University, Cairo, Egypt.
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Omosor E, Hunt L, Hanak B, Thimmappa VA. Single dose intralesional doxycycline foam infusion promotes bone growth and resolution of an odontoid aneurysmal bone cyst. Surg Neurol Int 2023; 14:179. [PMID: 37292407 PMCID: PMC10246313 DOI: 10.25259/sni_95_2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 05/01/2023] [Indexed: 06/10/2023] Open
Abstract
Background Aneurysmal bone cysts (ABCs) are locally invasive bone tumors that most commonly arise in long bone metaphyses, the vertebral column, and pelvis, often presenting in the second decade of life. ABCs can be treated with resection, radiation, arterial embolization, and intralesional curettage. More recently intralesional doxycycline foam injections, which appear to act through the inhibition of matrix metalloproteinases and angiogenesis, have been used successfully, although multiple treatments are often required with this approach. Case Description A 13-year-old male with an incidentally discovered ABC filling much of the odontoid process but not violating the native odontoid cortex was treated with a single intralesional doxycycline foam injection delivered through a transoral approach with an excellent radiographic result. After placing a Crowe-Davis retractor, a transoral exposure of the odontoid process was performed with neuronavigation guidance. A fluoroscopy-guided Jamshidi needle biopsy was performed and via the needle doxycycline foam (2 mL 50 mg/mL doxycycline, 2 mL 25% albumin, and 1 mL Isovue 370 mixed with 5 mL of air) was infused, filling the cystic cavities of the odontoid process. The patient tolerated the operation well. Two months postoperatively, a computed tomography (CT) scan demonstrated a decrease in the size of the lesion with substantial new bone formation. Repeat CT at 6 months showed no residual cystic lucency, formation of dense new bone, and only minimal irregularity of the cortex at the prior needle biopsy site. Conclusion This case illustrates that the use of doxycycline foam can be an excellent option when managing ABCs that cannot be resected without incurring significant morbidity.
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Affiliation(s)
- Emmanuel Omosor
- Department of Neurosurgery, Loma Linda University, Loma Linda, California, United States
| | - Lindsay Hunt
- Department of Neurosurgery, Loma Linda University, Loma Linda, California, United States
| | - Brian Hanak
- Department of Neurosurgery, Loma Linda University, Loma Linda, California, United States
| | - Vikrum Ashok Thimmappa
- Department of Otolaryngology, Loma Linda University, Loma Linda, California, United States
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Restrepo R, Zahrah D, Pelaez L, Temple HT, Murakami JW. Update on aneurysmal bone cyst: pathophysiology, histology, imaging and treatment. Pediatr Radiol 2022; 52:1601-1614. [PMID: 35941207 PMCID: PMC9360065 DOI: 10.1007/s00247-022-05396-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 04/05/2022] [Accepted: 05/03/2022] [Indexed: 11/26/2022]
Abstract
Aneurysmal bone cyst (ABC) is a benign but locally aggressive lesion that predominantly affects children and young adults. ABC, which accounts for approximately 70% of the cases, is now recognized to be a true neoplasm, whereas ABC-like changes associated to other bone neoplasms (also referred in the literature as secondary ABC) accounts for the remaining 30%. The solid variant of ABC is also considered a true neoplasm but is rare. ABC can involve any bone in the body, and although it has a metaphyseal preference, it can involve any part of a bone and soft tissues. As with any bone tumor, the initial evaluation of ABCs should be done with radiographs followed by magnetic resonance imaging or less frequently computed tomography for further characterization. The imaging appearance of ABC is variable; however, a lytic and expansile lesion with fluid-fluid levels is the most common presentation. The main differential diagnosis of an ABC in the pediatric population is unicameral bone cyst (UBC) and telangiectatic osteosarcoma, therefore a biopsy is recommended before treatment. The therapeutic options of ABC range from curettage with or without adjuncts such as phenol, liquid nitrogen, argon laser and bone grafting or bone substitutes to more recently employed alternatives such as image-guided sclerotherapy with various sclerosing agents and monoclonal antibodies (e.g., Denosumab).
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Affiliation(s)
- Ricardo Restrepo
- grid.415486.a0000 0000 9682 6720Department of Radiology, Nicklaus Children’s Hospital, Miami, FL USA
| | - David Zahrah
- grid.4367.60000 0001 2355 7002School of Arts and Sciences, Washington University, St. Louis, MO USA
| | - Liset Pelaez
- grid.415486.a0000 0000 9682 6720Department of Pathology, Nicklaus Children’s Hospital, Miami, FL USA
| | - H. Thomas Temple
- grid.26790.3a0000 0004 1936 8606Department of Orthopedic Surgery, Miller School of Medicine, University of Miami, Miami, FL USA
| | - James W. Murakami
- grid.240344.50000 0004 0392 3476Department of Radiology, Nationwide Children’s Hospital, 700 Children’s Drive, Columbus, OH 43205 USA
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Kushwaha SS, Lal AK, Kumar N, Bharti A. External Fixator as a Saviour in the Management of Aneurysmal Bone Cyst with Physeal Extension in Pathological Fracture of the Proximal Femur: A Case Report with a Review of Literature. J Orthop Case Rep 2021; 11:6-9. [PMID: 34327155 PMCID: PMC8310641 DOI: 10.13107/jocr.2021.v11.i04.2128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Introduction: Aneurysmal bone cysts (ABC’s) are expansile, tumour-like vascular lesion. They are more commonly seen in the metaphyseal region of long bones. They are benign lesion although malignant transformation has been reported. Usually presents in the first three decades of life. Common presentation is pain, swelling, or fracture. Proximal femur with ABC’s is a rare entity and with physeal extension is even sparse. Case Report: A 13- year-. old female presented in the orthopaedic emergency with complaints of pain in the right hip region following a trivial fall. Following trauma, the patient was unable to stand or walk. On examination, there was tenderness in Scarpa’s triangle, straight leg raise test was not possible and limb was in external rotation. Plain radiography revealed an inter-trochanteric fracture with cystic lesion in the proximal femur extending till until epiphysis. MRI of the proximal femur showed an air fluid level with septations and soft- tissue oedema suggestive of aneurysmal bone cyst ABC’s. The patient was managed by intra-lesional curettage with fibular strut grafting along with cancellous bone graft and fixation by Uni-planar external fixator. Conclusion: Pathological Fractures fractures of proximal femur management is are a challenge for an orthopaedic surgeon due to its location and biomechanical factors. Treatment of proximal femur ABC’s should be case dependent. In our opinion, aneursymal bone cyst of the proximal femur with physeal extension can be managed by external fixation along with extensive curettage and bone graft.
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Affiliation(s)
- Sudhir S Kushwaha
- Department of Orhtopaedics(Orthopedics), AIIMS, Gorakhpur, Uttar Pradesh. India
| | - Atil Kumar Lal
- Department of Orhtopaedics(Orthopedics), AIIMS, Gorakhpur, Uttar Pradesh. India
| | - Nitish Kumar
- Department of Orhtopaedics(Orthopedics), AIIMS, Gorakhpur, Uttar Pradesh. India
| | - Ajay Bharti
- Department of Orhtopaedics(Orthopedics), AIIMS, Gorakhpur, Uttar Pradesh. India
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Limb Length Discrepancy and Angular Deformity due to Benign Bone Tumors and Tumor-like Lesions. JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS GLOBAL RESEARCH AND REVIEWS 2021; 5:01979360-202103000-00001. [PMID: 33720060 PMCID: PMC7954373 DOI: 10.5435/jaaosglobal-d-20-00214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 01/31/2021] [Indexed: 12/02/2022]
Abstract
Benign bone tumors and tumor-like lesions are frequently diagnosed in children and adolescents. The immature skeleton is at risk for growth disturbances and deformity because of the effects of the lesions on normal bone architecture and the physis. The development, manifestation, and severity of the limb length inequality and deformity differs between the various bone pathologies. Distraction osteogenesis, osteotomy, and guided growth are key tools in the treatment of limb inequality and deformity using a combination of external and internal fixation devices.
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Cevolani L, Campanacci L, Sambri A, Lucarelli E, De Paolis M, Donati DM. Is percutaneous injection of bone marrow concentrate, demineralized bone matrix and PRF an alternative to curettage and bone grafting for treating aneurysmal bone cyst? J Tissue Eng Regen Med 2021; 15:269-278. [PMID: 33462983 DOI: 10.1002/term.3175] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 11/12/2020] [Accepted: 01/06/2021] [Indexed: 11/11/2022]
Abstract
To determine the efficacy and safety of a single injection with autologous bone marrow concentrate (BMC) combined with demineralized bone matrix (DBM) and platelet-rich fibrin (PRF) compared to curettage and bone grafting for treating aneurysmal bone cysts (ABC). Two hundred thirty-nine patients were treated with curettage and bone grafting (Curettage Group), and 21 with percutaneous injection of DBM associated with autologous BMC and PRF (DBM + BMC + PRF Group). All patients attended the outpatient clinic to assess ABC healing and clinical results at the first 3, 6, 9 and 18 months after surgery and then annually in the absence of symptoms. The mean follow-up was 42 months for the Curettage Group (range 6-180 months) and 28 months for the DBM + BMC + PRF Group (range, 6-85 months). Out of the 21 patients who had injection with BMC, DBM, and PRF, 17 (80%) require no additional treatment and they were considered healed. Of the 239 patients treated with curettage and bone grafting after core needle or open biopsy, 177 (74%) were considered healed after the first treatment. Injection in comparison with curettage presented the same risk for local recurrence. The overall rate of local recurrence for all patients was 25%. Univariate and multivariate analyses showed a significant difference in local recurrence rates in patients younger than 15 years, and for the cyst located in the long bones of the lower limbs than the cyst located in the long bones of the upper limbs.
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Affiliation(s)
- Luca Cevolani
- Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Laura Campanacci
- Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Andrea Sambri
- Orthopaedic and Traumatologic Clinic, IRCCS Azienda Ospedaliera S. Orsola-Malpighi, Bologna, Italy
| | - Enrico Lucarelli
- Unit of Orthopaedic Pathology and Osteoarticular Tissue Regeneration, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Massimiliano De Paolis
- Orthopaedic and Traumatologic Clinic, IRCCS Azienda Ospedaliera S. Orsola-Malpighi, Bologna, Italy
| | - Davide Maria Donati
- Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy.,Unit of Orthopaedic Pathology and Osteoarticular Tissue Regeneration, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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Abstract
AIMS Aneurysmal bone cysts (ABCs) are locally aggressive lesions typically found in the long bones of children and adolescents. A variety of management strategies have been reported to be effective in the treatment of these lesions. The purpose of this review was to assess the effectiveness of current strategies for the management of primary ABCs of the long bones. METHODS A systematic review of the published literature was performed to identify all articles relating to the management of primary ABCs. Studies required a minimum 12-month follow-up and case series reporting on under ten participants were not included. RESULTS A total of 28 articles meeting the eligibility criteria were included in this review, and all but one were retrospective in design. Due to heterogeneity in study design, treatment, and outcome reporting, data synthesis and group comparison was not possible. The most common treatment option reported on was surgical curettage with or without a form of adjuvant therapy, followed by injection-based therapies. Of the 594 patients treated with curettage across 17 studies, 86 (14.4%) failed to heal or experienced a recurrence. Similar outcomes were reported for 57 (14.70%) of the 387 patients treated with injection therapy across 12 studies. Only one study directly compared curettage with injection therapy (polidocanol), randomizing 94 patients into both treatment groups. This study was at risk of bias and provided low-quality evidence of a lack of difference between the two interventions, reporting success rates of 93.3% and 84.8% for injection and surgical treatment groups, respectively. CONCLUSION While both surgery and sclerotherapy are widely implemented for treatment of ABCs, there is currently no good quality evidence to support the use of one option over the other. There is a need for prospective multicentre randomized controlled trials (RCTs) on interventions for the treatment of ABCs. Cite this article: Bone Jt Open 2021;2(2):125-133.
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Affiliation(s)
- Luckshman Bavan
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Asanka Wijendra
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Alpesh Kothari
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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Marie-Hardy L, El Sayed L, Alves A, Brunelle F, Ouchrif Y, Naggara O, Breton S, Mascard E, Glorion C, Pannier S. Percutaneous alcohol-based sclerotherapy in aneurysmal bone cyst in children and adolescents. Orthop Traumatol Surg Res 2020; 106:1313-1318. [PMID: 32359956 DOI: 10.1016/j.otsr.2019.12.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Revised: 11/24/2019] [Accepted: 12/05/2019] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Aneurysmal bone cyst (ABC) is a benign bone lesion of childhood and adolescence. It can be locally aggressive, with risk of fracture. Management is controversial. The aim of the present study was to assess the efficacy, simplicity and tolerance of percutaneous alcohol-bases sclerotherapy in ABC. HYPOTHESIS Alcohol-based sclerotherapy for ABC under radiographic control is safe and effective. MATERIAL AND METHODS A single-center retrospective study for the period 2008-2016 included all of the 55 ABCs, in 54 patients, confirmed on pathology and treated by alcohol-based sclerotherapy under radiographic control. Mean age at diagnosis was 9.6 years. ABC involved the humerus in 30 cases (54%), tibia in 7 (13%) and femur in 5 (9%). Mean follow-up was 50.9 months (range, 16-117 months). Mean number of applications was 1.7 (range, 1-4). Results were assessed clinically (pain, return to sport, limb length and alignment, revision surgery) and radiologically. The main endpoint was lesion volume reduction. The secondary endpoint was failure, defined by open revision surgery or pain preventing return to a sports activity. RESULTS Clinical progression was favorable in 36 patients (67%), and radiological progression in 45 (85%). Only 1 cyst required secondary resection. One patient experienced spontaneously resolving intraoperative bradycardia. Male gender and young age emerged as factors for poorer response. DISCUSSION ABC management in children can be made difficult by lesion size, aggressiveness, location, proximity to the growth plate and small bone stock. Alcohol-based sclerotherapy is simple, reliable and effective in childhood ABC, and may be a first-line attitude, avoiding recourse to invasive surgery. LEVEL OF EVIDENCE IV, retrospective study.
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Affiliation(s)
- Laura Marie-Hardy
- Service de chirurgie orthopédique, hôpital Necker-Enfants-Malades, Paris, France.
| | - Laila El Sayed
- Service de chirurgie orthopédique, hôpital Necker-Enfants-Malades, Paris, France
| | - Alexandra Alves
- Service de chirurgie orthopédique, hôpital Necker-Enfants-Malades, Paris, France
| | - Francis Brunelle
- Service de radiologie, hôpital Necker-Enfants-Malades, Paris, France
| | - Younès Ouchrif
- Service de chirurgie orthopédique, hôpital Necker-Enfants-Malades, Paris, France
| | - Olivier Naggara
- Service d'imagerie morphologique et fonctionnelle, centre hospitalier Sainte-Anne, Paris, France
| | - Sylvain Breton
- Service de radiologie, hôpital Necker-Enfants-Malades, Paris, France
| | - Eric Mascard
- Service de chirurgie orthopédique, hôpital Necker-Enfants-Malades, Paris, France
| | - Christophe Glorion
- Service de chirurgie orthopédique, hôpital Necker-Enfants-Malades, Paris, France
| | - Stéphanie Pannier
- Service de chirurgie orthopédique, hôpital Necker-Enfants-Malades, Paris, France
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Jamshidi K, Haji Agha Bozorgi M, Hajializade M, Bagherifard A, Mirzaei A. Tailored treatment of aneurysmal bone cyst of the scapula: en bloc resection for the body and extended curettage for the neck and acromion. J Shoulder Elbow Surg 2020; 29:961-967. [PMID: 31759878 DOI: 10.1016/j.jse.2019.09.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Revised: 09/01/2019] [Accepted: 09/12/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND The acromion and neck of the scapula are essential components of shoulder function, but the body section is less critical. We treated aneurysmal bone cysts (ABCs) of the neck and acromion with extended curettage and ABCs of the body with en bloc resection. This article reports on local recurrence and the functional outcomes of this approach. MATERIALS AND METHODS Seventeen patients with primary ABCs of the scapula were included in this retrospective study. We treated 10 patients with extended curettage and bone grafting and 5 patients with en bloc resection. In 2 cases, both the body and neck were involved. We treated these patients with a combination of curettage and resection. We used the Musculoskeletal Tumor Society score for functional assessment of outcomes. RESULTS The mean age of the patients was 20.5 ± 7.4 years. One local recurrence occurred in patients who underwent extended curettage and bone grafting (1 of 12 cases, 8.3%). No recurrence was observed in patients who underwent en bloc resection alone. The mean Musculoskeletal Tumor Society score was 27.9 ± 1 in patients who underwent curettage alone and 24.86 ± 0.7 in patients who underwent en bloc resection alone or in combination with curettage (P < .001). CONCLUSION Despite the higher risk of local recurrence after curettage, this method can be selected for the treatment of ABCs of the acromion and neck of the scapula to minimize shoulder disability. For the body of the scapula, en bloc resection is a more reasonable treatment, despite a higher rate of functional impairment.
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Affiliation(s)
- Khodamorad Jamshidi
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Milad Haji Agha Bozorgi
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mikaiel Hajializade
- Department of Orthopedics, Rasul-e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Abolfazl Bagherifard
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Mirzaei
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran.
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Kiu A, Fung T, Chowdhary P, Jung S, Powell T, Boily M. Aneurysmal bone cyst in thoracolumbar spine. BJR Case Rep 2020; 6:20190133. [PMID: 32922839 PMCID: PMC7465753 DOI: 10.1259/bjrcr.20190133] [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] [Received: 12/22/2019] [Revised: 03/18/2020] [Accepted: 03/24/2020] [Indexed: 11/12/2022] Open
Abstract
Aneurysmal bone cysts (ABC) are rare, benign primary bone tumors. Although benign, they can be locally aggressive resulting in erosion of bone and surrounding tissues over time. In later stages, depending on the clinical urgency, immunotherapy or surgical resection remain treatment options. This report illustrates a case of a 32-year-old female who presented with chronic worsening low back pain without neurological deficits. Radiological imaging revealed a large destructive mass arising from the thoracic spine invading into the central canal, causing critical central stenosis and cord compression. Histopathology revealed ABC. This case highlights the importance of including ABCs and other ‘benign’/locally aggressive lesions in the differential of patients with insidious musculoskeletal complaints. This case also demonstrates that one can be neurologically asymptomatic despite having critical central canal stenosis and cord compression if the causative lesion is slow growing. Understanding this allows us to arrange for most appropriate management.
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Affiliation(s)
- Alex Kiu
- Department of Diagnostic Radiology, McGill University Health Center, MontrealQC, Canada
| | - Tiffany Fung
- Department of Diagnostic Radiology, McGill University Health Center, MontrealQC, Canada
| | - Pranav Chowdhary
- Department of Diagnostic Radiology, McGill University Health Center, MontrealQC, Canada
| | - Sungmi Jung
- Department of Pathology, McGill University Health Center, MontrealQC, Canada
| | - Tom Powell
- Department of Diagnostic Radiology, McGill University Health Center, MontrealQC, Canada
| | - Mathieu Boily
- Department of Diagnostic Radiology, McGill University Health Center, MontrealQC, Canada
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17
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Aneurysmal bone cyst of the pelvis and extremities: Contemporary
management. INTERNATIONAL JOURNAL OF SURGERY-ONCOLOGY 2019. [DOI: 10.1097/ij9.0000000000000071] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Daley E, Kurdziel MD, Koueiter D, Moore DD. Characterization of doxycycline-loaded calcium phosphate cement: implications for treatment of aneurysmal bone cysts. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2018; 29:109. [PMID: 29987657 DOI: 10.1007/s10856-018-6117-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 06/26/2018] [Indexed: 06/08/2023]
Abstract
Percutaneous doxycycline for treatment for aneurysmal bone cysts (ABCs) has been shown to decrease recurrence rates, however, this requires multiple procedures, includes the risks soft tissue necrosis, and does not provide structural support. We propose utilizing curettage with doxycycline-loaded calcium phosphate cement. This study aimed to evaluate the elution profile of doxycycline from calcium phosphate cement. Calcium phosphate cement underwent an in vitro elution protocol evaluating doxycycline concentrations of 0, 5, 10, and 15 mg/mL. Eluted concentrations were quantified utilizing high performance liquid chromatography at predetermined time points over 96 h. Compressive strength was evaluated both pre- and post-elution and micro-computed tomography was utilized to assess changes in cement porosity. Cement with 15 mg/mL of doxycycline maintained a higher average concentration (mean, 95% confidence intervals) (14.5 µg/mL [9.2-19.9 µg/mL]) compared to both 5 mg/mL (5.8 µg/mL [3.1-8.6 µg/mL]; P < 0.001) and 10 mg/mL (8.4 ± µg/mL [6.0-10.9 µg/mL]; P < 0.001). Ultimate stress significantly decreased between pre- and post-elution samples for 10 mg/mL (P= 0.001) and 15 mg/mL (P = 0.004) groups. This study demonstrated a dose-dependent response in ultimate strength and compressive modulus with addition of doxycycline to calcium phosphate cement.
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Affiliation(s)
- Erika Daley
- Department of Orthopaedic Surgery, Beaumont Health, 3601 W. 13 Mile Rd, Royal Oak, MI, 48073, USA
| | - Michael D Kurdziel
- Department of Orthopaedic Surgery, Beaumont Health, 3601 W. 13 Mile Rd, Royal Oak, MI, 48073, USA
- Department of Orthopaedic Surgery, Oakland University-William Beaumont School of Medicine, 2200 N Squirrel Rd, Rochester, MI, 48309, USA
| | - Denise Koueiter
- Department of Orthopaedic Surgery, Beaumont Health, 3601 W. 13 Mile Rd, Royal Oak, MI, 48073, USA
| | - Drew D Moore
- Department of Orthopaedic Surgery, Beaumont Health, 3601 W. 13 Mile Rd, Royal Oak, MI, 48073, USA.
- Department of Orthopaedic Surgery, Oakland University-William Beaumont School of Medicine, 2200 N Squirrel Rd, Rochester, MI, 48309, USA.
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Mostafa MF, Abed YY, Fawzy SI. Shaped graft for aneurysmal bone cyst of upper limb bones. Strategies Trauma Limb Reconstr 2017; 12:151-158. [PMID: 28712047 PMCID: PMC5653600 DOI: 10.1007/s11751-017-0291-9] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2013] [Accepted: 06/27/2017] [Indexed: 11/26/2022] Open
Abstract
The optimal treatment of aneurysmal bone cyst remains challenging. The aim of this prospective study was to evaluate the results of using bone grafts shaped to the defects caused by aneurysmal bone cysts of upper limb bones. Fifteen patients (12 males and 3 females) with an average age of 12 years (range 6-16 years) were treated for aneurysmal bone cysts of upper limb bones by intralesional resection, argon beam coagulation and shaped bone graft. The grafts were harvested from 14 patients (11 fibulas and 3 iliac bones) and from the mother of one patient (proximal fibula). Osteosynthesis was required to stabilize the graft in four cases. The modified Enneking's scoring system was used for functional evaluation. One patient developed partial recurrence at 6 months and required reoperation. Superficial wound infection was encountered in one patient. Shortening of the humeral segment was seen in two patients (1 and 1.5 cm) but without angular deformity. After a mean follow-up of 45 months (range 24-68 months), the mean functional score was 97.3%. This technique proved to be reliable in obtaining a well reconstructed and growing bone with no or minimal deformity and good function.
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Affiliation(s)
- Mohamed F Mostafa
- Orthopedic Oncology Unit, Department of Orthopedic Surgery, Mansoura University Hospital, 36 Al-Gomhoria Street, P.O. Box 35516, Mansoura, Egypt.
| | - Yasser Y Abed
- Orthopedic Oncology Unit, Department of Orthopedic Surgery, Mansoura University Hospital, 36 Al-Gomhoria Street, P.O. Box 35516, Mansoura, Egypt
| | - Sallam I Fawzy
- Orthopedic Oncology Unit, Department of Orthopedic Surgery, Mansoura University Hospital, 36 Al-Gomhoria Street, P.O. Box 35516, Mansoura, Egypt
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20
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Vosoughi AR, Mozaffarian K, Erfani MA. Recurrent aneurysmal bone cyst of talus resulted in tibiotalocalcaneal arthrodesis. World J Clin Cases 2017; 5:364-367. [PMID: 29026835 PMCID: PMC5618115 DOI: 10.12998/wjcc.v5.i9.364] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Revised: 06/09/2017] [Accepted: 07/10/2017] [Indexed: 02/05/2023] Open
Abstract
Aneurysmal bone cyst (ABC), a locally benign aggressive lytic lesion of either primary or secondary origin, seldom involves the talus. Herein, we present a 25-year-old man with recurrent ABC of the talus after curettage and bone grafting, which was managed by total resection followed by filling the defect using fibular graft and finally tibiotalocalcaneal arthrodesis due to articular surface involvement. At 18 mo postoperatively, no recurrence was detected. Arthrodesis might be a good option in cases with recurrent ABC of the talus especially with articular surface involvement.
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Affiliation(s)
- Amir R Vosoughi
- Bone and Joint Diseases Research Center, Department of Orthopedic Surgery, Shiraz University of Medical Sciences, Shiraz 71948-15644, Iran
| | - Kamran Mozaffarian
- Bone and Joint Diseases Research Center, Department of Orthopedic Surgery, Shiraz University of Medical Sciences, Shiraz 71948-15644, Iran
| | - Mohammad A Erfani
- Bone and Joint Diseases Research Center, Department of Orthopedic Surgery, Shiraz University of Medical Sciences, Shiraz 71948-15644, Iran
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21
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O etanol pode ser usado como adjuvante na curetagem ampla a fim de reduzir a taxa de reincidência de cisto ósseo aneurismático? Rev Bras Ortop 2017. [DOI: 10.1016/j.rbo.2017.04.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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How effective is embolization with N-2-butyl-cyanoacrylate for aneurysmal bone cysts? INTERNATIONAL ORTHOPAEDICS 2016; 41:1685-1692. [DOI: 10.1007/s00264-016-3364-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2016] [Accepted: 11/28/2016] [Indexed: 11/29/2022]
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Abstract
Aneurysmal bone cysts (ABCs) are benign bone lesions arising predominantly in the pediatric population that can cause local pain, swelling, and pathologic fracture. Primary lesions, which constitute roughly two thirds of all ABCs, are thought to be neoplastic in nature, with one third of ABCs arising secondary to other tumors. Diagnosis is made with various imaging modalities, which exhibit characteristic features such as "fluid-fluid levels," although biopsy is critical, as telangiectatic osteosarcoma cannot be excluded based on imaging alone. Currently, the standard of care and most widely employed treatment is intralesional curettage. However, tumor recurrence with curettage alone is common and has driven some to propose a multitude of adjuvants with varying efficacy and risk profiles. Historically, therapies such as en bloc resection or radiation therapy were utilized as an alternative to decrease the recurrence rate, but these therapies imposed high morbidity. As a result, modern techniques now seek to simultaneously reduce morbidity and recurrence, the pursuit of which has produced preliminary study into minimally invasive percutaneous treatments and medical management.
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Solooki S, Keikha Y, Vosoughi AR. Can ethanol be used as an adjuvant to extended curettage in order to reduce the recurrence rate of aneurysmal bone cyst? Rev Bras Ortop 2016; 52:349-353. [PMID: 28702396 PMCID: PMC5497003 DOI: 10.1016/j.rboe.2016.04.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2015] [Accepted: 04/28/2016] [Indexed: 01/16/2023] Open
Abstract
OBJECTIVE The best treatment of aneurysmal bone cyst (ABC) is still unclear. This study aimed to evaluate the usefulness of extended curettage and ethanol as an adjuvant to reduce local recurrence of ABCs. METHODS Retrospectively, 68 cases treated for primary and secondary ABCs caused by benign tumors from 2003 to 2013 were enrolled to a follow-up visit between one to ten years after the surgery. The treatment protocol was en-bloc resection, biopsy and curettage, extended curettage consisted of curettage, high-speed burring, ethanol 96%, and electrocauterization (combined four-step alcohol-using approach) followed by defect filling, consecutively. RESULTS Among 36 patients with primary ABCs (16 male, 20 female, mean age of 16 years, range 3-46 years), 29 cases were treated with the combined four-step alcohol-using approach, four patients with resection, and three with biopsy and curettage. Thirty-two cases had secondary ABCs on benign lesions (17 male, 15 female). The recurrence rate was 5.88 in all primary and secondary ABC cases; two recurrences among 29 patients with primary ABCs (6.9%) and one recurrence among the 22 cases with secondary ABCs (4.5%). CONCLUSIONS It could be suggested that the combined four-step alcohol-using approach may result in a very low recurrence rate of primary and secondary ABC lesions.
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Affiliation(s)
- Saeed Solooki
- Shiraz University of Medical Sciences, Bone and Joint Diseases Research Center, Shiraz, Iran
| | - Yaghoob Keikha
- Shiraz University of Medical Sciences, Bone and Joint Diseases Research Center, Shiraz, Iran
| | - Amir Reza Vosoughi
- Shiraz University of Medical Sciences, Bone and Joint Diseases Research Center, Shiraz, Iran
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Saus Milán N, Pino Almero L, Mínguez Rey M. Background acetabular aneurysmal bone cyst in a 7 year-old: Presentation of a case. Rev Esp Cir Ortop Traumatol (Engl Ed) 2016. [DOI: 10.1016/j.recote.2016.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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26
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Guida P, Ragozzino R, Sorrentino B, Casaburi A, D'Amato RD, Federico G, Guida L, Assantino A. "Three-in-One minimally invasive approach to surgical treatment of pediatric pathological fractures with wide bone loss through bone cysts: ESIN, curettage and packing with injectable HA bone substitute. A retrospective series of 116 cases.". Injury 2016; 47:1222-8. [PMID: 27105837 DOI: 10.1016/j.injury.2016.01.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2015] [Revised: 12/13/2015] [Accepted: 01/09/2016] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The outcome of pathological fracture due to large aggressive benign stage 3 Dormans and Flynn lesions [6] is often unsatisfactory and the rate of recurrence is high. No single technique has been considered safe and successful. Many Authors suggested curettage and bone grafting as the unique effective treatment in cases of large defect but, because of the invasive and complex nature of the operation (it needs a double-step procedure), it is not preferred. The purpose of this study is to examine the effectiveness of a minimally invasive treatment in one step through ESIN, curettage and packing with self-setting calcium phosphate cement. PATIENTS AND METHODS This is a retrospective study of 116 children admitted at the Division of Pediatric Orthopaedics Surgery of Santobono Children Hospital between 2006 and 2014 with a diagnosis of pathological fracture due to large aggressive ostheolytic benign lesions (stage 3 Dormans and Flynn). The size of bone loss was measured on the AP and ML radiographs and all the cysts with a caudo cranial extension from 5 to 8cm and with a medio lateral extension from 3 to 5cm were included. Mean time follow up 24 months was performed. RESULTS The three-in-one procedure was applied in all 116 patients. After two years of follow up, 113 patients were classified as healed and just 3 required 3 years to complete heal. No severe life threatening adverse effects or complications associated with the use of ESIN and injectable HA were recorded during the follow up period of 24-36 months. Fracture healing occurred in all cases within 4-6 weeks with adequate periosteal and endosteal callus formation. No second pathological fractures occurred in our series as well as no cysts reoccurred. Patients with humeral localizations showed a more rapid regain of muscular function and reestablishment of a complete range of motion. CONCLUSIONS The proposed three-in-one procedure has shown to be efficient, cost-effective, associated to high rates of definitive bone healing and low incidence of adverse effects.
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Affiliation(s)
- Pasquale Guida
- Department of Orthopaedic Surgery, Santobono Pausilipon Children Hospital, Naples, Italy.
| | - Roberto Ragozzino
- Department of Orthopaedic Surgery, Santobono Pausilipon Children Hospital, Naples, Italy
| | - Biagio Sorrentino
- Department of Orthopaedic Surgery, Santobono Pausilipon Children Hospital, Naples, Italy
| | - Antonio Casaburi
- Department of Orthopaedic Surgery, Santobono Pausilipon Children Hospital, Naples, Italy
| | - Raffaele Dario D'Amato
- Department of Orthopaedic Surgery, Santobono Pausilipon Children Hospital, Naples, Italy
| | - Gianluigi Federico
- Department of Orthopaedic Surgery, Santobono Pausilipon Children Hospital, Naples, Italy
| | - Lelio Guida
- Department of Neurosurgery, University of Milan, Milan, Italy
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Abstract
BACKGROUND A recurrence rate of 19% to 23% has been reported in juxtaphyseal aneurysmal bone cysts (ABC) without en bloc resection or amputation. No percutaneous surgical techniques or drug treatments have demonstrated consistent bone healing with normal physeal growth and a recurrence rate of <19%. Doxycycline has properties that may make it an appropriate agent for percutaneous treatment of juxtaphyseal ABC in skeletally immature patients. METHODS We retrospectively reviewed 16 patients who underwent percutaneous treatment of ABCs with doxycycline from 2006 to 2011. The mean age was 7.1 years (range, 2 to 15 y). There were 16 treatment locations: humerus (9), tibia (3), fibula (2), femur (1), and ulna (1). Sixteen patients completed treatment involving 102 treatment sessions (2 to 14 sessions per patient). Treatment response was evaluated radiographically by measuring the lytic component, thickness of involved cortex, and signs of bony remodeling, and evidence of physeal growth arrest. Recurrence was indicated by new areas of lytic destruction after completion of treatment. The minimum follow-up was 18 months (mean, 39 mo). RESULTS All 16 patients demonstrated reduction in lytic destruction, bony healing, and bony remodeling. One patient demonstrated recurrent minimal lytic destruction after 20 months of observation. Seven patients (7/16, 44%) demonstrated physeal ABC involvement; 5 of 7 patients healed with a physeal bone bridge, all ≤15% of the physeal surface area, 1 with mild central physeal deformity. All patients with focal transphyseal ABC involvement (4/4, 100%) demonstrated focal bone bridge after treatment. No patient had diffuse physeal growth arrest; only patients with intraphyseal or transphyseal ABC involvement had focal physeal growth arrest. CONCLUSIONS In this series, patients undergoing percutaneous doxycycline treatment of juxtaphyseal ABCs demonstrated ABC healing and a recurrence rate of 6% at >18 months. Patients without physeal ABC involvement demonstrated no evidence of physeal growth arrest.
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Fibular strut graft for humeral aneurysmal bone cyst with varus deformity. INTERNATIONAL ORTHOPAEDICS 2015; 39:1391-8. [PMID: 25850529 DOI: 10.1007/s00264-015-2746-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Accepted: 03/07/2015] [Indexed: 10/23/2022]
Abstract
PURPOSE Proximal humerus is a common site for ABC and frequently associated with varus deformity that limits shoulder abduction. A prospective study was conducted to evaluate the use of intramedullary non-vascularised autogenous fibular strut graft for reconstruction without internal fixation. METHODS A total of 20 patients (12 girls, 8 boys) were managed for proximal humeral ABC with varus deformity by extended curettage, osteotomy, intramedullary fibular graft and composite bone substitute. Their ages ranged from 10 to 17 years (average, 13.3 years). The lesion was juxtaphyseal in 16 patients and metaphyseal in 4. All cysts were active and centrally located type 2. The modified Enneking scoring system was used for final functional evaluation. Radiological assessment was done for the extent of defect healing, incorporation of the fibula and correction of the deformity. RESULTS After a mean follow-up of 41.2 months (range, 24-74) most of patients were satisfied and resumed daily activities without pain and with good range of shoulder movement. One patient complained of shoulder pain 10 months after surgery and was attributed to local recurrence. Limitation of recreational activity was experienced by one patient. There were no cases of deep infection, nerve deficit or pathological fracture. No cases of failed healing or incorporation of the fibula was detected. The improved shoulder abduction was closely related to the mean correction of the neck shaft angle. CONCLUSIONS The technique is proved to be effective in controlling disease, correcting deformity and improving function.
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Background acetabular aneurysmal bone cyst in a 7 year-old: Presentation of a case. Rev Esp Cir Ortop Traumatol (Engl Ed) 2014; 60:256-9. [PMID: 25457358 DOI: 10.1016/j.recot.2014.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2014] [Revised: 09/13/2014] [Accepted: 09/15/2014] [Indexed: 11/21/2022] Open
Abstract
The bone cyst is a rare benign tumor that usually develops in childhood. There are several treatment options, however when it is located within the pelvis treatment is complex. A 7 year-old patient who presented with 3 months of right hip pain and limping. The initial radiograph showed a discrete periostic reaction and acetabulum effacement. The MRI and CT scans suggested the diagnosis of aneurysmal bone cyst and was confirmed by open biopsy. Two serial embolizations were performed with good results, the patient was asymptomatic one year after.
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Wang EHM, Marfori ML, Serrano MVT, Rubio DA. Is curettage and high-speed burring sufficient treatment for aneurysmal bone cysts? Clin Orthop Relat Res 2014; 472:3483-8. [PMID: 25048282 PMCID: PMC4182380 DOI: 10.1007/s11999-014-3809-1] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Accepted: 07/07/2014] [Indexed: 01/31/2023]
Abstract
BACKGROUND To decrease the recurrence rate after intralesional curettage for aneurysmal bone cysts, different adjuvant treatments have been recommended. Liquid nitrogen spray and argon beam coagulation have provided the lowest recurrence rates, but unlike the high-speed burr, these adjuvants are not always available in operating rooms. QUESTIONS/PURPOSES We asked: (1) Is high-speed burring alone sufficient as an adjuvant to curettage with respect to recurrence rates? (2) What is the complication rate from this technique? (3) What are the risk factors for local recurrence? METHODS A retrospective review of the database of the University Musculoskeletal Tumor Unit and the private files of the senior author (EHW) for a period of 19 years (1993-2011) was performed to identify all patients histologically diagnosed with primary aneurysmal bone cyst. During that period, patients with aneurysmal bone cysts were treated with intralesional curettage, burring, and bone grafting if the lesions showed an adequate cortical wall or a wall with thinned out portions which could be reconstructed with bone grafting. Based on those indications, we treated 54 patients for this condition. Of those, 18 were treated using approaches other than burring because they did not meet the defined indications, and an additional five patients were lost to followup before 2 years, leaving 31 patients for analysis, all of whom were followed up for at least 2 years (mean, 7 years; range, 2-18 years). RESULTS Of these 31 patients, one had a recurrence (3.2%). Complications using this approach occurred in three patients (9.7%), and included growth plate deformity (1) and genu varus (2) secondary to collapse of the reconstructed condyle. With only one recurrence, we cannot answer what the risk factors might be for recurrence; however, the one patient with recurrence presented with a large lesion and a pathologic fracture. CONCLUSIONS Curettage, burring, and bone grafting compare favorably in the literature with other approaches for aneurysmal bone cysts, such as cryotherapy and argon-beam coagulation. We conclude that high-speed burring alone as an adjuvant to intralesional curettage is a reasonable approach to achieving a low recurrence rate for aneurysmal bone cysts. LEVEL OF EVIDENCE Level IV, therapeutic study. See the Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Edward H. M. Wang
- Tumor Service, Department of Orthopaedics, College of Medicine and Philippine General Hospital, University of the Philippines Manila, Taft Avenue, Ermita, 1000 Manila, Philippines
| | - Michael L. Marfori
- Department of Orthopaedics, De La Salle University Health Sciences Institute, Dasmarinas City, Philippines
| | - Ma Victoria T. Serrano
- Tumor Service, Department of Orthopaedics, Philippine General Hospital, University of the Philippines, Manila, Philippines
| | - Donnel Alexis Rubio
- Tumor Service, Department of Orthopaedics, Philippine General Hospital, University of the Philippines, Manila, Philippines
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Abstract
Aneurysmal bone cyst (ABC) is a benign lesion that commonly involves the metaphysis or metadiaphyseal region of long bones in children. The WHO defined ABC as an expansile osteolytic lesion consisting of blood-filled spaces and channels that are divided by connective tissue septa that may contain osteoid tissue and osteoclast-like giant cells. ABCs are usually treated with intralesional procedures, and variables including surgeon technique, young patient, juxtaphyseal tumors, and tumor location have been associated with recurrence. Juxtaphyseal lesions breaching the physis have been described. There is only one case of primary ABC of the epiphysis in the literature. We present a second case in a 13-year-old boy who presented with a primary ABC of the distal tibial epiphysis, including diagnostic evaluation and treatment.
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Shiels WE, Mayerson JL. Percutaneous doxycycline treatment of aneurysmal bone cysts with low recurrence rate: a preliminary report. Clin Orthop Relat Res 2013; 471:2675-83. [PMID: 23670673 PMCID: PMC3705068 DOI: 10.1007/s11999-013-3043-2] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Accepted: 04/30/2013] [Indexed: 01/31/2023]
Abstract
BACKGROUND Aneurysmal bone cyst (ABC) has a recurrence rate of between 12% and 71% without en bloc resection or amputation. There is no percutaneous ABC treatment drug regimen demonstrating consistent evidence of bone healing with recurrence of < 12%. Doxycycline has properties that may make it appropriate for percutaneous treatment. QUESTIONS/PURPOSES We therefore asked: (1) Is there reduction in ABC lytic cyst volume with injectable doxycycline? (2) Is it associated with thickening of involved bony cortex? (3) Is the recurrence rate after percutaneous treatment < 12%? METHODS We retrospectively reviewed 20 patients who underwent percutaneous treatment of ABCs with doxycycline from 2006 to 2010. The mean age was 10 years (range, 3-18 years). There were 21 treatment locations: humerus (six), spine (five), clavicle (two), fibula (one), femur (two), ulna (two), tibia (two), and scapula (one). Twenty patients completed treatment involving 118 treatment sessions (two to 14 sessions per patient). Treatment response was evaluated radiographically by measuring the lytic component and thickness of involved cortex. Recurrence was indicated by new areas of lytic destruction after completion of treatment. The minimum followup was 24 months (mean, 38 months). RESULTS Twenty of 20 patients demonstrated reduction in lytic destruction and bony healing. All patients demonstrated cortical thickening. One patient demonstrated recurrent minimal lytic destruction after 20 months of observation. CONCLUSIONS In this series, patients undergoing percutaneous doxycycline treatment of ABCs demonstrated a healing response and a recurrence rate of 5% at more than 24 months.
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Affiliation(s)
- William E Shiels
- Department of Radiology, The Ohio State University Medical Center and Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA.
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Flont P, Kolacinska-Flont M, Niedzielski K. A comparison of cyst wall curettage and en bloc excision in the treatment of aneurysmal bone cysts. World J Surg Oncol 2013; 11:109. [PMID: 23701661 PMCID: PMC3669013 DOI: 10.1186/1477-7819-11-109] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Accepted: 05/12/2013] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND The recurrence rate after aneurysmal bone cyst (ABC) treatment is quite high despite its benign nature. In ABC therapy, curettage is the treatment of choice; en bloc excision results in a lower recurrence rate, but more extensive reconstructive surgery is needed with associated morbidity. The aim of the present study was to compare the outcomes of the two treatment options. METHODS A retrospective analysis was performed on 26 patients treated for ABCs: 16 by curettage and 10 by en bloc excision. Each lesion was classified according to Enneking and patients were followed up for a mean time of 9.2 years. On follow-up, radiological examination and functional assessment (range of motion, muscle strength) were performed. Recurrence was defined as the presence of an osteolytic lesion, especially one with a tendency to grow. RESULTS On follow-up, the following symptoms were more prevalent in the en bloc excision group compared to the curettage group: pain (en bloc 20% versus curettage 6.25%), limb length differences (en bloc 20% versus curettage 12.5%), reduced range of motion (en bloc 20% versus curettage 6.25%) and muscle strength impairment (en bloc 50% versus curettage 31.2%); however, the differences were not statistically significant (P >0.05). In the curettage group, two cases of postoperative complications and two cases of recurrence were seen, while in the en bloc excision group one case of complications was noted. CONCLUSIONS Curettage is a standard procedure in ABC management. En bloc excision is another option, albeit more technically demanding, that may be considered in recurrent lesions with extensive bone destruction or for cysts in an expendable location.
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Affiliation(s)
- Pawel Flont
- Clinic of Orthopaedic and Traumatology, Polish Mother's Memorial Hospital Research Institute, Lodz 93-338, Poland.
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Joint preservation reconstruction for treatment of recurrent juxtaphyseal upper tibial aneurysmal bone cyst using Ilizarov external fixator. CURRENT ORTHOPAEDIC PRACTICE 2012. [DOI: 10.1097/bco.0b013e318267fad4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Aneurysmal bone cysts are rare skeletal tumors that most commonly occur in the first two decades of life. They primarily develop about the knee but may arise in any portion of the axial or appendicular skeleton. Pathogenesis of these tumors remains controversial and may be vascular, traumatic, or genetic. Radiographic features include a dilated, radiolucent lesion typically located within the metaphyseal portion of the bone, with fluid-fluid levels visible on MRI. Histologic features include blood-filled lakes interposed between fibrous stromata. Differential diagnosis includes conditions such as telangiectatic osteosarcoma and giant cell tumor. The mainstay of treatment is curettage and bone graft, with or without adjuvant treatment. Other management options include cryotherapy, sclerotherapy, radionuclide ablation, and en bloc resection. The recurrence rate is low after appropriate treatment; however, more than one procedure may be required to completely eradicate the lesion.
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Steffner RJ, Liao C, Stacy G, Atanda A, Attar S, Avedian R, Peabody TD. Factors associated with recurrence of primary aneurysmal bone cysts: is argon beam coagulation an effective adjuvant treatment? J Bone Joint Surg Am 2011; 93:e1221-9. [PMID: 22048101 DOI: 10.2106/jbjs.j.01067] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Our goal was to assess the effectiveness and safety of argon beam coagulation as an adjuvant treatment for primary aneurysmal bone cysts, to reevaluate the adjuvant effectiveness of the use of a high-speed burr alone, and, secondarily, to identify predictors of aneurysmal bone cyst recurrence. METHODS We retrospectively reviewed the records of ninety-six patients with primary aneurysmal bone cysts who were managed at our institution from January 1, 1983, to December 31, 2008. Forty patients were managed with curettage, a high-speed burr, and argon beam coagulation; thirty-four were managed with curettage and a high-speed burr without argon beam coagulation; and the remaining twenty-two were managed with curettage with argon beam coagulation alone, curettage with no adjuvant treatment, or resection of the entire lesion. Demographic, clinical, and radiographic data were viewed comparatively for possible predictors of recurrence. Kaplan-Meier survival analysis with a log-rank test was performed to measure association and effectiveness. RESULTS The median age at the time of diagnosis was fifteen years (range, one to sixty-two years). The median duration of follow-up was 29.5 months (range, zero to 300 months). The overall rate of recurrence of aneurysmal bone cyst after surgical treatment was 11.5%. The rate of recurrence was 20.6% after curettage and high-speed-burr treatment alone and 7.5% after curettage and high-speed-burr treatment plus argon beam coagulation. The five-year Kaplan-Meier survival estimate was 92% for patients managed with curettage and adjuvant treatment with a high-speed burr and argon beam coagulation, compared with 73% for patients managed with curettage and a high-speed burr only (p = 0.060). CONCLUSIONS Surgical treatment of aneurysmal bone cyst with curettage and adjuvant argon beam coagulation is effective. Postoperative fracture appears to be a common complication of this treatment and needs to be studied further. Treatment with curettage and high-speed burr alone may not reduce recurrence.
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Donati D, Frisoni T, Dozza B, DeGroot H, Albisinni U, Giannini S. Advance in the treatment of aneurysmal bone cyst of the sacrum. Skeletal Radiol 2011; 40:1461-6. [PMID: 21626181 DOI: 10.1007/s00256-011-1202-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2010] [Revised: 05/04/2011] [Accepted: 05/09/2011] [Indexed: 02/02/2023]
Abstract
OBJECTIVE The objective of this study was the review of 11 patients with two different treatment methods used historically for aneurysmal bone cyst in the sacrum. The outcome of both procedures is reported. In addition, the treatment technique of CT-guided percutaneous injections of demineralized bone matrix mixed with bone marrow concentrate is described. MATERIALS AND METHODS From 1997 to 2008, 11 patients with sacral aneurysmal bone cyst were treated at the Rizzoli Institute, Bologna, Italy. The first seven patients had surgical curettage without bone grafting, chemical adjuvants, or arterial embolization. The last four patients had arterial embolization. The last patient did not respond to arterial embolization and was treated by CT-guided injection of demineralized bone matrix mixed with bone marrow concentrate. RESULTS Curettage was successful in five out of seven patients. Two patients suffered complications, and two cases had recurrence. Arterial embolization was successful in three of four patients. The patient treated with injection had a good clinical and radiographic result. CONCLUSION Both surgical and arterial embolization are effective for aneurysmal bone cyst in the sacrum. However, these treatments may lead to complications and recurrence. The use of CT-guided injections of demineralized bone matrix mixed with bone marrow concentrate may be a safe and effective alternative for treatment of these destructive and problematic lesions.
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Affiliation(s)
- Davide Donati
- II Orthopaedic and Traumatology Clinic, Rizzoli Orthopaedic Institute, Bologna, Italy.
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Surgical hip dislocation for treatment of primary aneurysmal bone cysts in the femoral neck and head. CURRENT ORTHOPAEDIC PRACTICE 2010. [DOI: 10.1097/bco.0b013e3181e5e074] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Is sclerotherapy better than intralesional excision for treating aneurysmal bone cysts? Clin Orthop Relat Res 2010; 468:1649-59. [PMID: 19851815 PMCID: PMC2865602 DOI: 10.1007/s11999-009-1144-8] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2009] [Accepted: 10/07/2009] [Indexed: 01/31/2023]
Abstract
BACKGROUND Minimally invasive approaches such as sclerotherapy have been introduced to treat aneurysmal bone cysts. Sclerotherapy has been associated with reasonable healing rates during the past two decades. However, it is unclear whether sclerotherapy compares with the more traditional extended curettage and bone grafting. QUESTIONS/PURPOSES We therefore compared the healing rates and functional scores in patients having percutaneous repetitive sclerotherapy using polidocanol (Group 1) with those with intralesional excision (extended curettage with a high-speed burr) and bone grafting (Group 2) for treatment of aneurysmal bone cyst. PATIENTS AND METHODS We randomly divided 94 patients into two treatment groups. We assessed healing rates (primary outcome measure), pain relief, time to healing and recurrence, hospital stay, and the Enneking functional score. Forty-five patients from Group 1 and 46 from Group 2 were available for study. The minimum followup was 3.2 years (mean, 4.4 years; range, 3.2-6.1 years). RESULTS At last followup, 93.3% in Group 1 and 84.8% in Group 2 had achieved healing. Complications in Group 1 were minor and resolved. In Group 2, three patients had deep infections and five had superficial infections, and two had growth disturbances. Although the healing rates were similar, we found higher rates of clinically important complications, worse functional outcomes, and higher hospital burden associated with intralesional excision. CONCLUSIONS Repetitive sclerotherapy using polidocanol is a minimally invasive, safer method of treatment for aneurysmal bone cysts compared with intralesional excision and bone grafting. In this preliminary study, we found similar recurrence rates for the two treatment methods, however, this will require confirmation in larger studies. LEVEL OF EVIDENCE Level II, therapeutic study. See Guidelines for Authors for a complete description of levels of evidence.
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Docquier PL, Delloye C, Galant C. Histology can be predictive of the clinical course of a primary aneurysmal bone cyst. Arch Orthop Trauma Surg 2010; 130:481-7. [PMID: 19430802 DOI: 10.1007/s00402-009-0887-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2009] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Aneurysmal bone cyst is a benign lesion occurring in young patients which frequently recurs after treatment. Biopsy is mandatory for the diagnosis of a putative aneurysmal bone cyst as this lesion can be secondary to another underlying process including a malignant bone tumour. The histopathological features of aneurysmal bone cysts have been examined with the goal of finding relevant criteria for predicting favourable evolution or recurrence of the disease. PATIENTS AND METHODS Twenty-one biopsies of surgically treated aneurysmal bone cysts, from 21 patients, were analysed. Histomorphometry by two different methods (3,000- and 200-point-counting) and by two observers was performed to quantify the percentage of each tissue type in the cyst (cellular, fibrillar, osteoid). A healing index was developed by calculating a ratio of osteoid and fibrillar material divided by cellular tissue. Biopsies were also examined using two immunostains, cluster of differentiation 68 (CD68) and proliferating cell nuclear antigen (PCNA). RESULTS The final outcome was healing for 16 aneurysmal bone cysts (healing group) and recurrence for the five others (recurrence group), after a mean follow-up of 4.43 years. The two groups differed significantly in the proportion of their cellular content and their healing index. The ratio of CD68 negative to CD68 positive cells was also significantly different between the two groups. CONCLUSION Biopsy should be considered as a helpful prognostic factor for aneurysmal bone cyst.
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Affiliation(s)
- Pierre-Louis Docquier
- Department of Orthopaedic Surgery, Saint-Luc University Hospital, Université Catholique de Louvain, Brussels, Belgium.
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Cummings JE, Smith RA, Heck RK. Argon beam coagulation as adjuvant treatment after curettage of aneurysmal bone cysts: a preliminary study. Clin Orthop Relat Res 2010; 468:231-7. [PMID: 19495896 PMCID: PMC2795835 DOI: 10.1007/s11999-009-0914-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2008] [Accepted: 05/20/2009] [Indexed: 01/31/2023]
Abstract
UNLABELLED The optimal treatment of aneurysmal bone cysts remains an area of debate. Curettage, with or without adjuvant therapy, has been advocated for tumors in most locations. To evaluate argon beam coagulation as adjuvant therapy to curettage, we retrospectively analyzed the complication and recurrence rates in 40 consecutive patients with a diagnosis of aneurysmal bone cyst. For our analysis of recurrence, we excluded six of the 40 patients who were lost to followup or had less than 18 months followup; five patients treated with resection also were excluded. Of the remaining 29 patients, 17 were treated with curettage and argon beam coagulation and 12 were treated with curettage with or without phenol. None of the 17 patients treated with curettage and argon beam coagulation had a recurrence, whereas four patients treated without argon beam coagulation had recurrences. There were no differences between patients treated with or without argon beam coagulation regarding frequencies of intraoperative complications, neurovascular injury, or bone graft incorporation. Argon beam coagulation seems to offer favorable control rates when compared with curettage with or without phenol. No complications have been experienced thus far with its use. LEVEL OF EVIDENCE Level IV, therapeutic study. See Guidelines for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Judd E. Cummings
- Department of Orthopaedic Surgery, University of Tennessee-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104 USA
| | - Richard A. Smith
- Department of Orthopaedic Surgery, University of Tennessee-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104 USA
| | - Robert K. Heck
- Department of Orthopaedic Surgery, University of Tennessee-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104 USA ,InMotion Musculoskeletal Institute, Memphis, TN USA
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Affiliation(s)
- Valerae O Lewis
- M.D. Anderson Cancer Center, P.O. Box 301402, Unit 408, Houston, TX 77230-1402, USA
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Affiliation(s)
- Young-Jo Kim
- Children's Hospital-Boston, 300 Longwood Avenue, Hunnewell 225, Boston, MA 02115, USA.
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