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Sharma R, Goyal S, Laythalling RK. Adjunct role of liquid absolute alcohol intralesional sclerotherapy during the surgical management of spinal primary aneurysmal bone cyst in a child: a technical case report. Childs Nerv Syst 2024; 40:569-573. [PMID: 37778002 DOI: 10.1007/s00381-023-06149-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 09/05/2023] [Indexed: 10/03/2023]
Abstract
BACKGROUND Aneurysmal bone cyst is composed of variable -sized cystic blood-filled spaces separated by connective tissue septae. First-line surgical resection of spinal aneurysmal bone cyst in a child with limited total blood volume can lead to massive intraoperative bleeding, thus limiting extent of resection. Our Centre's has good experience of using absolute alcohol as an effective immediate devascularizing agent during vertebral hemangioma surgery in children. MATERIAL AND METHODS We report the first case of pediatric lumbar primary aneurysmal bone cyst in which completely blood-less piecemeal total resection of the lesion was performed after intraoperative absolute alcohol intralesional sclerotherapy. RESULTS Completely blood-less piecemeal total resection of the lumbar aneurysmal bone cyst was performed after intraoperative absolute alcohol intralesional sclerotherapy. CONCLUSION Intraoperative absolute alcohol intralesional sclerotherapy is a very effective devascularizing adjunct for complete piecemeal resection of spinal aneurysmal bone cyst in children with limited blood volume.
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Affiliation(s)
- Rajeev Sharma
- Department of Neurosurgery, AIIMS, New Delhi, 110029, India.
| | - Sarvesh Goyal
- Department of Neurosurgery, AIIMS, New Delhi, 110029, India
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Weber KS, Jensen CL, Petersen MM. Sclerotherapy as a primary or salvage procedure for aneurysmal bone cysts: A single-center experience. World J Orthop 2023; 14:698-706. [PMID: 37744716 PMCID: PMC10514711 DOI: 10.5312/wjo.v14.i9.698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 08/17/2023] [Accepted: 08/23/2023] [Indexed: 09/14/2023] Open
Abstract
BACKGROUND Aneurysmal bone cysts (ABC) are benign cystic bone tumors of an osteolytic and locally aggressive nature. As an alternative to the primary treatment of choice, which consists of curettage with bone grafting, alternative treatment methods with promising results have been described. At our department, we have, in recent years, used percutaneous sclerotherapy with polidocanol. The objective of this study was to identify the healing rate and safety of sclerotherapy with polidocanol. AIM To identify the efficacy and safety of sclerotherapy with polidocanol in primary and recurrent ABC. METHODS Twenty-two consecutive patients (median age 12.5 years; range 1-27) with 23 ABCs treated with sclerotherapy with polidocanol from 2016-2021 were included retrospectively. Eleven patients (48%) had undergone different forms of previous treatment with recurrence. Under general anesthesia and fluoroscopic guidance, repeated percutaneous injections of 4mg polidocanol/kg body weight were performed. Through review of the electronic medical records, the following were identified: healing and recurrence rate, number of treatments, gender, age, comorbidity, location of the tumor and side effects / complications, as well as any previous surgery for ABC. The median length of radiographic follow-up was 19.5 mo. RESULTS All ABCs except one (96%) showed healing or stable disease after a median of 4 (range 1-8) injections. Complete clinical and radiographic healing was observed in 16 cysts (70%), while partial radiographic healing with resolution of pain was seen in 6 cases (26%) and considered as stable disease. The cyst that failed to heal had previously undergone curettage twice with recurrence. One patient with a large pelvic ABC experienced, right after two injections, a sudden drop in blood pressure, which could quickly be reversed. One patient with a juxtaphyseal ABC in the femoral neck showed a minor limb length discrepancy because of deformity. Beyond that, no complications were observed. CONCLUSION Percutaneous sclerotherapy with polidocanol appears to be a safe alternative for treatment of aneurysmal bone cysts. In our series of both primary and recurrent cysts, it showed the ability to achieve healing or stable disease in 22 of 23 cases (96%). Further studies are needed to decide if this provides a long-lasting effect.
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Cottalorda J, Louahem Sabah D, Joly Monrigal P, Jeandel C, Delpont M. Minimally invasive treatment of aneurysmal bone cysts: Systematic literature review. Orthop Traumatol Surg Res 2022; 108:103272. [PMID: 35331923 DOI: 10.1016/j.otsr.2022.103272] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 09/15/2021] [Accepted: 09/28/2021] [Indexed: 02/03/2023]
Abstract
INTRODUCTION The optimal treatment of aneurysmal bone cysts (ABC) remains controversial. Surgery has long been considered as the treatment that yields the best outcomes. Some authors now prefer using less invasive options as the primary treatment. The primary objective of this systematic literature review was to determine if treatments that are less invasive than surgery are also effective in curing the ABC. The secondary objective was to determine the respective role of each treatment in the therapeutic arsenal. HYPOTHESIS Less invasive treatments can replace surgery as the base treatment for ABC. PATIENTS AND METHODS A PubMed® search was carried out for this review. The inclusion criteria were ABC treatment without cyst removal, case series, clinical case reports, reviews, publication in French or English. Excluded were articles that described the results of surgical treatment only, cranial or maxillofacial cysts, secondary ABC, duplicates, no abstract available. Based on the first six items of the "MINOR criteria", we selected 42 studies. For each selected study, we analyzed the number of cases, clinical response to treatment, radiological healing, recurrence or failure rate, complications and side effects of the treatment. RESULTS This review found that less invasive treatments generate results that are at least as good as surgery, often with fewer complications. Thus, in certain cases, these treatments can be recommended as first-line therapy. This category includes selective arterial embolization, sclerotherapy (alcohol, polidocanol) and injection of demineralized bone matrix. DISCUSSION Selective arterial embolization yields good results. While this is a difficult, operator-dependent technique that is not suitable for all ABCs (no identifiable feeding vessel), we recommend it as the primary treatment for spinal ABCs. For ABCs in other locations, sclerotherapy can be used as the primary treatment. However, this treatment becomes inconvenient if the number of injections is too high. Radiation therapy is not a first-line treatment because of its side effects. Bisphosphonates and denosumab can be used when the other treatments are contraindicated.
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Affiliation(s)
- Jérôme Cottalorda
- Centre Hospitalier Universitaire Lapeyronie, 371, avenue de Doyen Gaston Giraud, 34295 Montpellier cedex 5, France.
| | - Djamel Louahem Sabah
- Centre Hospitalier Universitaire Lapeyronie, 371, avenue de Doyen Gaston Giraud, 34295 Montpellier cedex 5, France
| | - Pauline Joly Monrigal
- Centre Hospitalier Universitaire Lapeyronie, 371, avenue de Doyen Gaston Giraud, 34295 Montpellier cedex 5, France
| | - Clément Jeandel
- Centre Hospitalier Universitaire Lapeyronie, 371, avenue de Doyen Gaston Giraud, 34295 Montpellier cedex 5, France
| | - Marion Delpont
- Centre Hospitalier Universitaire Lapeyronie, 371, avenue de Doyen Gaston Giraud, 34295 Montpellier cedex 5, France
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Deventer N, Deventer N, Gosheger G, de Vaal M, Vogt B, Budny T. Current strategies for the treatment of solitary and aneurysmal bone cysts: A review of the literature. J Bone Oncol 2021; 30:100384. [PMID: 34367902 PMCID: PMC8326748 DOI: 10.1016/j.jbo.2021.100384] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 07/05/2021] [Accepted: 07/12/2021] [Indexed: 02/09/2023] Open
Abstract
SBCs can mostly be treated conservatively. In ABCs a biopsy is compulsory. ABCs can be treated by polidocanol instillations adequately.
This review of the literature aims to compare the etiology, the pathogenesis, the clinical diagnostics and the relevant treatment options of two different types of cystic bone lesions: the solitary bone cyst (SBC) and the aneurysmal bone cyst (ABC). Whereas the clinical symptoms and the radiographic appearance can be similar, the diagnostic pathway and the treatment options are clearly different. The solitary bone cyst (SBC) represents a tumor-like bone lesion, occurring most frequently in the humerus and femur in children and adolescents. Pain caused by intercurrent pathological fractures is often the first symptom, and up to 87% of the cysts are associated with pathological fractures. In the majority of cases SBCs can be treated conservatively, especially in the upper extremity. However, if a fracture is completely dislocated, joint affecting, unstable or open, surgical treatment is necessary. Pain under weight bearing or regaining the ability to mobilize after fracture timely can necessitate surgical treatment in SBCs affecting the lower extremity. Spontaneous resolution can be seen in rare cases. The aneurysmal bone cyst (ABC) is a benign, locally aggressive tumor that occurs in childhood and early adulthood. It usually affects the metaphysis of long bones but can also occur in the spine or the pelvis. ABC can be primary but also secondary to other bone pathologies. The diagnosis has to be confirmed by biopsy and histopathological examinations. With cytogenetic studies and the detection of specific translocations of the ubiquitin-specific protease (USP) 6 gene primary ABCs can be differentiated from secondary ABCs and other bone lesions. Among various modalities of treatment i.e. en bloc resection, intralesional curettage with adjuvants, embolization or the systemic application of denosumab, intralesional sclerotherapy using polidocanol is an effective and minimally invasive treatment of primary ABCs.
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Affiliation(s)
- Niklas Deventer
- Department of Orthopedics and Tumororthopedics, University Hospital Munster, Albert-Schweitzer-Campus 1, 48149 Muenster, Germany
| | - Nils Deventer
- Department of Orthopedics and Tumororthopedics, University Hospital Munster, Albert-Schweitzer-Campus 1, 48149 Muenster, Germany
| | - Georg Gosheger
- Department of Orthopedics and Tumororthopedics, University Hospital Munster, Albert-Schweitzer-Campus 1, 48149 Muenster, Germany
| | - Marieke de Vaal
- Department of Orthopedics and Tumororthopedics, University Hospital Munster, Albert-Schweitzer-Campus 1, 48149 Muenster, Germany
| | - Bjoern Vogt
- Department of Pediatric Orthopaedics, Deformity Reconstruction and Foot Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Muenster, Germany
| | - Tymoteusz Budny
- Department of Orthopedics and Tumororthopedics, University Hospital Munster, Albert-Schweitzer-Campus 1, 48149 Muenster, Germany
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Primary Aneurysmal Bone Cyst and Its Recent Treatment Options: A Comparative Review of 74 Cases. Cancers (Basel) 2021; 13:cancers13102362. [PMID: 34068844 PMCID: PMC8153560 DOI: 10.3390/cancers13102362] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/09/2021] [Accepted: 05/11/2021] [Indexed: 12/12/2022] Open
Abstract
(1) Background: An aneurysmal bone cyst (ABC) is a benign, locally aggressive tumor. Different treatment modalities are described in the literature i.e., en bloc resection, intralesional curettage and percutaneous sclerotherapy. (2) Methods: This single-center study is a review of 74 patients with primary ABCs who underwent a surgical treatment or polidocanol instillation. Cyst volume measurements using MRI and conventional radiographs are compared. (3) Results: The mean pre-interventional MRI-based cyst volume was 44.07 cm3 and the mean radiographic volume was 27.27 cm3. The recurrence rate after intralesional curettage with the need for further treatment was 38.2% (13/34). The instillation of polidocanol showed a significant reduction of the initial cyst volume (p < 0.001) but a persistent disease occurred in 29/32 cases (90.6%). In 10 of these 29 cases (34.5%) further treatment was necessary. After en bloc resection (eight cases) a local recurrence occurred in two cases (25%), in one case with the need for further treatment. (4) Conclusions: MRI scans are superior to biplanar radiographs in the examination of ABCs. Sequential percutaneous instillations of polidocanol are equally effective in the therapy of primary ABCs compared to intralesional curettage. However, several instillations have to be expected. In a considerable number of cases, a conversion to intralesional curettage or en bloc resection may be necessary.
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Agarwal S. Liquid Absolute Alcohol Based Sclerotherapy - A Boon in Large Grade 3 Aneurysmal Bone Cyst of Proximal Humerus in a Child. J Orthop Case Rep 2021; 10:23-26. [PMID: 33708704 PMCID: PMC7933631 DOI: 10.13107/jocr.2020.v10.i08.1842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Introduction: Aneurysmal bone cyst (ABC) is a benign intraosseous lesion, usually seen before the age of 20 years and is a lesion filled with blood cavities causing a blowout distension of the bone. It constitutes to about 1% of benign bone tumors. Although benign, a large lesion is liable to develop pathological fracture, so needs prompt addressal. Surgical resection or curettage in large lesions can lead to bone defects, deformities, and even functional abnormalities, especially in children. This article describes a large aggressive ABC of proximal metaphyseodiaphyseal region of proximal humerus in a 12-year-old male patient, which we managed effectively with the use of liquid absolute alcohol based sclerotherapy under fluoroscopic control. Case Report: A 12-year-old boy presented to the outpatient department of our hospital presenting with complaint of swelling in the right shoulder region which was insidious in onset with gradual increase in size and deep aching pain since past 6 months. Plain radiograph revealed a large expansile osteolytic lesion with characteristic blown out “soap bubble appearance” involving the proximal humerus and abutting the growth plate. Hence, percutaneous needle biopsy of the lesion under fluoroscopic guidance was undertaken. The histology was likened to a “blood-filled sponge” composed of blood-filled anastomosing cystic cavernomatous spaces separated by wall composed of fibroblasts, myofibroblasts, and osteoclast such as giant cells, osteoid, and woven bone confirmed the diagnosis of ABC. Radiologically, it was classified as Enneking Stage 3 [1] cyst which is locally aggressive and expanding with significant cortical destruction and Capanna type 2 [2] lesion involving the entire bony segment (proximal metaphyseodiaphyseal region) with marked expansion and cortical thinning. Although resection/excision or curettage with bone grafting are commonly undertaken, concerns were for issues of subsequent bony reconstruction given the size of defect with possibility of need of an implant for stabilization, likelihood of damage to growth plate and functional compromise the shoulder. Hence, a decision to treat the patient with liquid absolute alcohol based sclerotherapy was planned. Conclusion: Sclerotherapy with ethanol 96% is a useful method for the treatment of large aggressive ABC, especially in children. It is a minimally invasive method, with no major complications, which lowers the risks of open surgical intervention and has a good outcome when undertaken with proper precautions.
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Affiliation(s)
- Sharat Agarwal
- Department of Orthopaedics, North Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, Meghalaya, India
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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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Multimodal Management of Aggressive Recurrent Aneurysmal Bone Cyst of Spine: Case Report and Review of Literature. World Neurosurg 2019; 126:423-427. [DOI: 10.1016/j.wneu.2019.02.246] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Accepted: 02/27/2019] [Indexed: 11/21/2022]
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Zhang TY, Ren LJ, Yang L, Dai PD, Zhang TY, Liang Q. Ethanol infiltration into the stapedio-vestibular joint reduces low-frequency vibration of the ossicular chain and round window membrane in the guinea pig. Acta Otolaryngol 2019; 139:403-408. [PMID: 30888236 DOI: 10.1080/00016489.2019.1575521] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
BACKGROUND The synovial stapedio-vestibular joint (SVJ), which serves as a bridge between the stape and oval window, can be found in guinea pigs and most human adults. Unlike the fibrous SVJs in other animals, the contribution of the synovial SVJ to middle ear sound transmission remains unknown. AIMS/OBJECTIVES In this study, we investigate whether sclerosis of the synovial SVJ contributes to frequency-dependent vibration of the ossicular chain and round window membrane (RWM). MATERIALS AND METHODS A model of SVJ sclerosis model was established in the guinea pig using 75% ethanol. A laser Doppler vibrometer was then used to measure vibrations of the RWM and the long process of the incus (LPI) under pure tone sound stimulations of 0.25-16 kHz. The influence of SVJ sclerosis was analysed by comparing structural vibration displacement between the normal and sclerosis groups. RESULTS Both LPI and RWM vibrations significantly decreased at low frequencies after infiltration of ethanol, which caused SVJ sclerosis. CONCLUSIONS SVJ sclerosis reduces low-frequency vibration of the ossicular chain and RWM in the guinea pig, which indicates that the synovial SVJ is vital to low-frequency sound transmission in the middle ear. SIGNIFICANCE Providing useful data for further research regarding middle ear biomechanics.
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Affiliation(s)
- Teng-Yi Zhang
- ENT Institute, Eye & ENT Hospital of Fudan University, Shanghai, China
- Hearing Medicine Key Laboratory, National Health and Family Planning Commission, Shanghai, China
| | - Liu-Jie Ren
- ENT Institute, Eye & ENT Hospital of Fudan University, Shanghai, China
- Hearing Medicine Key Laboratory, National Health and Family Planning Commission, Shanghai, China
| | - Lin Yang
- ENT Institute, Eye & ENT Hospital of Fudan University, Shanghai, China
- Hearing Medicine Key Laboratory, National Health and Family Planning Commission, Shanghai, China
| | - Pei-Dong Dai
- ENT Institute, Eye & ENT Hospital of Fudan University, Shanghai, China
- Hearing Medicine Key Laboratory, National Health and Family Planning Commission, Shanghai, China
| | - Tian-Yu Zhang
- ENT Institute, Eye & ENT Hospital of Fudan University, Shanghai, China
- Hearing Medicine Key Laboratory, National Health and Family Planning Commission, Shanghai, China
| | - Qin Liang
- ENT Institute, Eye & ENT Hospital of Fudan University, Shanghai, China
- Hearing Medicine Key Laboratory, National Health and Family Planning Commission, Shanghai, China
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Boriani S. Expert's comment concerning Grand Rounds case entitled "Aneurysmal bone cyst of C2 treated with novel anterior reconstruction and stabilization" by S. Rajasekaran et al. (Eur Spine J; 2016: DOI 10.1007/s00586-016-4518-0). 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 2019; 28:279-283. [PMID: 29687181 DOI: 10.1007/s00586-018-5608-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Accepted: 04/12/2018] [Indexed: 06/08/2023]
Affiliation(s)
- Stefano Boriani
- GSpine4 Unit, IRCCS Galeazzi Orthopedic Institute, 20161, Milan, Italy.
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Purnomo G, Wijaya M, Kurniati D, Yurianto H, Ruksal Sal M. Use of Triamcinolone Acetonide as Sclerosing Agent in the Treatment of Aneurysmal Bone Cyst: A Case Report. JOURNAL OF MEDICAL SCIENCES 2018. [DOI: 10.3923/jms.2019.51.55] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Cosma DI, Corbu A. Comments on treatment of the aneurysmal bone cyst by percutaneous intracystic sclerotherapy using ethanol ninety five percent in children. INTERNATIONAL ORTHOPAEDICS 2018; 42:1421-1422. [PMID: 29556694 DOI: 10.1007/s00264-018-3894-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 03/12/2018] [Indexed: 06/08/2023]
Affiliation(s)
- Dan Ionuţ Cosma
- Department of Orthopaedics, Traumatology and Paediatric Orthopaedics, University of Medicine and Pharmacy "Iuliu Hatieganu" Cluj-Napoca, 46-50 Viilor St., Cluj-Napoca, Romania.
| | - Andrei Corbu
- Department of Orthopaedics, Traumatology and Paediatric Orthopaedics, University of Medicine and Pharmacy "Iuliu Hatieganu" Cluj-Napoca, 46-50 Viilor St., Cluj-Napoca, Romania
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