Aneurysmal Bone Cyst of the Odontoid Process: Case Report

Neurosurgery ◽  
1991 ◽  
Vol 28 (4) ◽  
pp. 592-594 ◽  
Author(s):  
Bruce J. Andersen ◽  
Goldhagen Paul ◽  
David W. Cahill

Abstract Aneurysmal bone cysts (ABCs); are relatively uncommon, benign lesions. Fully 50% occur in long bones and 20% in the vertebral column, mostly in patients under 20 years of age. We report a case of an ABC in the odontoid process of a 74-year-old who sought treatment for pain and myelopathy. This is the first case reported of an ABC of the odontoid process.

Hand Surgery ◽  
2006 ◽  
Vol 11 (01n02) ◽  
pp. 35-41 ◽  
Author(s):  
Kerem Başarir ◽  
Yener Saǧlik ◽  
Yusuf Yildiz ◽  
Engyn Tezen

Aneurysmal bone cysts are benign lesions that rarely occur in the bones of the hand. Curettage and bone grafting are the most common treatment modalities performed considering the possible functional loss after total excision. Four cases of aneurysmal bone cyst of the hand were identified. Three out of four cases were treated initially with curettage and bone grafting alone without any other local therapy. One had total excision of the lesion. There were two recurrences in the curettage group. Both were treated with excision and followed up for a minimum of 12 months. Curettage alone was associated with high recurrence rates. Total excision of the lesion was the most successful procedure employed. In view of the high recurrence rates following curettage alone and non-neoplastic nature of the lesion, adjuvant treatment modalities such as cryosurgery, electric cauterisation should be considered for initial treatment of ABC. Resection should be preserved for recurrent cases.


2005 ◽  
Vol 18 (5-6) ◽  
pp. 623-628
Author(s):  
S. Purkayastha ◽  
A.K. Gupta ◽  
T.R. Kapilamoorthy ◽  
N.K. Bodhey ◽  
B. Thomas

An aneurysmal bone cyst is a benign lesion usually involving the long bones, vertebrae including odontoid, hypoid and mandible. Skull is a rare site for aneurysmal bone cyst. Only 3% occur in the cranium and sites of involvement include temporal, occipital, orbital, frontal, parietal, ethmoids and sphenoid bones in order of frequency. We report two cases of aneurysmal bone cysts in occipital bone and maxilla. We discuss the radiological features, surgical findings and emphasize the role of endovascular management in these lesions.


2005 ◽  
Vol 23 (27) ◽  
pp. 6756-6762 ◽  
Author(s):  
Henry J. Mankin ◽  
Francis J. Hornicek ◽  
Eduardo Ortiz-Cruz ◽  
Jorge Villafuerte ◽  
Mark C. Gebhardt

PurposeWe have reviewed a series of 150 aneurysmal bone cysts treated over the last 20 years.Patients and MethodsThe lesions were principally located in the tibia, femur, pelvis, humerus, and spine and, in most cases, presented the imaging appearance originally described by Jaffe and Lichtenstein as a blowout with thin cortices.ResultsOnly one of the patients was believed to have an osteoblastoma of the spine with secondary development of an aneurysmal bone cyst, and none of the patients developed additional lesions. The patients were treated primarily with curettage and implantation of allograft chips or polymethylmethacrylate, but some patients were treated with insertion of autografts or allografts. The local recurrence rate was 20%, which is consistent with that reported by other centers.ConclusionAneurysmal bone cysts are enigmatic lesions of unknown cause and presentation and are difficult to distinguish from other lesions. Overall, the treatment is satisfactory, but it is possible that newer approaches, such as improved magnetic resonance imaging studies, may help diagnose the lesions and allow the physicians to plan for more effective treatment protocols.


QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
Rafeek Ahmed Sadek ◽  
Ashraf Mohamed El Seddawy ◽  
Hussein Mohamed Ahmed Gomaa

Abstract Background Aneurysmal bone cysts (ABCs), were first described by Drs. Jaffe and Lichenstein in 1942 when they described pelvic and spine lesions that when exposing the lesion and opening in to its thin wall, the surgeon was immediately confronted by a large hole containing much fluid blood. Aim of the Work To describe the efficacy of new line treatment modalities of (Aneurysmal Bone Cysts) compared to conventional lines of management regarding the: • Long term outcomes and healing rate. • Recurrence rates. • Complications after therapy. Patients and Methods Criteria for considering studies for this review: • Types of the studies: published observational analytical studies (case-control_ case-series _ RCT or cohort studies) which studied the efficiency of new lines in the management of aneurysmal bone cyst. • Types of participants: participants were children and young age (below the age of 50 yrs) with a diagnosis of aneurysmal bone cyst. • Types of interventions: drugs like (Bisphosphonate or denosumab) were administered for a time determined by the case improvement, or minimally invasive techniques like (cryosurgery or curopsy) was done. Results Through the results of our study that compared between these recent modalities according to healing, recurrence, and complications rate; we are able to say that recent strategies have a high rate of healing ranges from 78.57% with bisphosphonate to 100% with doxycycline and cryotherapy. Conclusion There are recent evolving trends in the management of ABC other than the classic ways of management, they are less invasive, have less recurrence rate reaches to 0 % like with bisphosphonate, less complications rate as well reaches to 0 % like with doxycycline and bisphosphonate, high healing rate reaches to 100 % like with doxycycline and taking in consideration how to handle cases of ABC that classic way of management can’t handle like spinal ABC.


2013 ◽  
Vol 82 (3) ◽  
pp. 249-252
Author(s):  
Valent Ledecký ◽  
Viera Revajová ◽  
Ľubomír Páleník ◽  
Mária Kuricová ◽  
Igor Capík ◽  
...  

The aim of this report was to present a clinical case and diagnostics of intrathoracic bone cyst as well as successful outcome of the surgical treatment in a male, 3-year-old West Highland White Terrier dog, weighing 6.9 kg. The dog was admitted in a very poor condition with clinical signs of severe dyspnoea that developed during about one month period of time before admission to our clinic. The dog underwent physical examination and further examinations including radiological examination which revealed a radiopaque mass formation in the cranial mediastinum. Ultrasonographic examination showed the presence of fluid; following thoracentesis revealed pseudochylous fluid. The bone cyst was surgically removed and more than 10 months after surgery the dog’s health was very good without any difficulties. Bone cysts in dogs are infrequent; this was the first case at our clinic and presented a successful treatment.


1995 ◽  
Vol 08 (04) ◽  
pp. 213-217 ◽  
Author(s):  
J. N. Chambers ◽  
S. M. Newell ◽  
J. M. Duval

Aneurysmal bone cysts are benign but locally aggressive lytic lesions of bone. Surgical curettage and cancellous bone grafting resulted in complete clinical and partial radiographic resolution of an aneurysmal bone cyst of the distal tibia.


Author(s):  
N.O. Ameli ◽  
K. Abbassioun ◽  
A. Azod ◽  
H. Saleh

ABSTRACTAneurysmal bone cysts rarely affect the skull. Thirty-six cases including four reported in this paper are reviewed. The condition usually affects children and young adults and progresses rapidly. It may result in raised intracranial or intraorbital pressure. Complete excision of the mass is the treatment of choice, but if not feasible curettage followed by low dose radiotherapy is effective. As the prognosis in this condition is good, prompt diagnosis and early treatment are of utmost importance.


1978 ◽  
Vol 49 (5) ◽  
pp. 730-733 ◽  
Author(s):  
Samir T. Mufti

✓ A case of an aneurysmal bone cyst of the frontal bone is presented. This lesion is rare in the calvaria. It is a benign condition, and may extend intracranially. Total surgical removal is recommended whenever possible either in one stage or in multiple stages. The operation is comparatively easier in the calvaria than it is in the vertebral column or the long bones, where no more than a thorough curettage is usually possible. The fact that this is a definite, readily recognizable pathological entity is stressed. Prognosis is excellent and total removal will effect a cure.


2012 ◽  
Vol 2012 ◽  
pp. 1-3 ◽  
Author(s):  
Theodoros Beslikas ◽  
Anastasios Chytas ◽  
Andreas Christodoulou ◽  
Ioannis Gigis ◽  
Ioannis Christoforidis

Aneurysmal bone cysts (ABCs) are rare benign bone tumours. Scapula is a very rare location, and the relative literature is sparse. The purpose of this study is to present a case of a giant aggressive scapular aneurysmal bone cyst in a child. A 7-year-old boy presented to our hospital with pain and a palpated mass on the right scapula. Imaging studies (radiographs computed tomography scintigraphy) were indicative of aneurysmal bone cyst. We performed curettage and bone grafting after the diagnosis was set by pathological examination through a posterior shoulder approach. Five years later, the patient has only residual signs of the lesion on radiographic control without signs of recurrence.


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