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Baek S, Kim BJ. Aneurysmal bone cyst arising from the surgically removed craniofacial fibrous dysplasia in the long-term follow-up: a case report. Arch Craniofac Surg 2023; 24:244-249. [PMID: 37919913 PMCID: PMC10622954 DOI: 10.7181/acfs.2023.00255] [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: 05/29/2023] [Accepted: 10/09/2023] [Indexed: 11/04/2023] Open
Abstract
Fibrous dysplasia (FD) is a rare skeletal disorder characterized by abnormal fibro-osseous connective tissue replacing normal bone. Despite its benign behavior, craniofacial FD can cause morphological disfigurement, headache, and even blindness as a result of the produced mass effect. Surgical resection is recommended when the patient shows apparent clinical symptoms or aggravating facial asymmetry. Postoperative complications have been reported, such as hematoma, surgical site infection, abscess formation, resorption of the bone graft used for reconstruction, and recurrence. An aneurysmal bone cyst (ABC) is a rare benign bony lesion that can occur secondary to preexisting bone tumor. Secondary ABCs in craniofacial FD are extremely rare in the literature, accounting for less than 30, all of which are either case reports or series. We report an extremely rare case of symptomatic secondary ABC arising from craniofacial FD that had been misdiagnosed with abscess formation or recurrence and was surgically removed. Notably, 17 years elapsed between the primary surgery and the complication of secondary ABC. The patient underwent total removal of secondary ABC. After surgery, symptoms were relieved, with no recurrence observed during a 6-month follow-up.
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Affiliation(s)
- Seungchul Baek
- Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Byung Jun Kim
- Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
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Pelkey LJ, Canty BJ, Ferris SP, Mistry DT, Figueroa BE. Aneurysmal Bone Cyst of the Sphenoid Body Mimicking Craniopharyngioma: A Case Report. Cureus 2022; 14:e23128. [PMID: 35308188 PMCID: PMC8918117 DOI: 10.7759/cureus.23128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/13/2022] [Indexed: 11/06/2022] Open
Abstract
An aneurysmal bone cyst is a locally destructive benign lesion that predominately affects the long bones. Sphenoid body involvement is rare. To date, only 19 primary aneurysmal bone cysts of the sphenoid body have been reported. We describe the case of an 18-year-old male with a one-week history of severe right eye pain and lacrimation, right-sided diplopia, right-sided headache, photophobia, nausea, and vomiting. Magnetic resonance imaging (MRI) demonstrated a lobulated lesion centered in the sphenoid body with expansion into the cavernous sinus, sellar region, and clivus. The lesion had a homogenous hyperintense T2 signal with enhancing sidewalls and minimal septations. Computed tomography (CT) angiography revealed a hypoattenuating lesion containing a substance of nine Hounsfield units, compatible with water density. The clinicoradiologic findings were consistent with a craniopharyngioma. Intraoperatively, the lesion was confirmed to contain clear fluid and have prominent arterial feeding vessels. The extradural tumor was then excised with intralesional curettage. The histopathologic analysis resulted in a diagnosis of an aneurysmal bone cyst. This case highlights the potentially non-specific and variable appearance of aneurysmal bone cysts and the need to consider it in the differential diagnosis of sphenoid bone lesions.
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Smith AJ, Choby G, Van Gompel JJ, Link MJ, Van Abel KM. Aneurysmal Bone Cysts of the Paranasal Sinuses: The Mayo Clinic Experience and Review of the Literature. Laryngoscope 2021; 131:E2525-E2533. [PMID: 33646602 DOI: 10.1002/lary.29478] [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: 11/20/2020] [Revised: 02/11/2021] [Accepted: 02/15/2021] [Indexed: 01/23/2023]
Abstract
OBJECTIVE/HYPOTHESIS Aneurysmal bone cysts (ABCs) are benign, lytic bone lesions, which rarely present in the paranasal sinuses. There is no published consensus on the appropriate diagnostic or treatment approach. Our objective was to elucidate the clinical behavior, treatment, and outcomes for patients with ABCs of the paranasal sinuses (psABCs). STUDY DESIGN Retrospective case series and system review of the literature. METHODS A retrospective chart review was performed to identify patients evaluated at the authors' institution with psABC and consolidated with literature reports of psABC. RESULTS Eighty-nine patients met inclusion criteria. The most common presenting symptom was painless facial swelling (n = 35, 39%). The ethmoid sinuses were the most common site involved (n = 55, 62%). Surgical approach was reported in 74 cases including 20 endoscopic and 54 with an open or combined approach. Fifty-nine patients (71%) underwent gross total resection. Follow up data was reported for 67 patients. Fifteen patients (22%) were found to have recurrence or progression at follow up; 10/15 (66%) patients within the first 12 months, 14/15 (93%) within the first 24 months, and 1/15 (7%) greater than 24 months after treatment. Patients were more likely to have recurrence/progression if they presented with nasal discharge (P = .05), proptosis (P = .01), or orbital involvement (P = .03). CONCLUSIONS psABCs typically present with painless swelling or nasal obstruction. Orbital involvement is a negative prognostic indicator with these patients more likely to have recurrence after treatment. Recurrence or progression of disease is most likely to occur within 2 years after treatment. Therefore, patients should be monitored closely during this time. LEVEL OF EVIDENCE 4 Laryngoscope, 131:E2525-E2533, 2021.
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Affiliation(s)
- Alyssa J Smith
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Garret Choby
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Jamie J Van Gompel
- Department of Neurologic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Michael J Link
- Department of Neurologic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Kathryn M Van Abel
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
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Arocho-Quinones EV, Self S, Suchi M, Zwagerman NT, Lew SM. Spheno-Orbital Aneurysmal Bone Cyst in a 10-Month-Old Infant. World Neurosurg 2018; 117:371-376. [PMID: 30157596 DOI: 10.1016/j.wneu.2018.06.193] [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: 05/10/2018] [Revised: 06/21/2018] [Accepted: 06/22/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Aneurysmal bone cysts are benign bone lesions affecting long bones and vertebrae; only 2%-6% have cranial involvement, and even fewer show sphenoid or intraorbital involvement. Gross total resection is the treatment of choice. CASE DESCRIPTION A 10-month-old girl presented with unilateral proptosis and no neurologic deficits. Imaging studies revealed an extensive right-sided skull base cystic lesion centered on the sphenoid wing with extension into the orbit anteriorly and the pterygoid plates inferiorly. She underwent a modified osteoplastic orbitozygomatic craniotomy for resection of the extradural tumor. Postoperative imaging showed successful decompression of the intraorbital contents with no residual tumor. She remained neurologically intact and was discharged on postoperative day 2. Histologic examination revealed the lesion to be consistent with an aneurysmal bone cyst. At 3-month follow-up, her proptosis had resolved, neurologic examination was nonfocal, and there was no radiographic evidence of recurrence. CONCLUSIONS To our knowledge, this is the youngest patient reported to have a spheno-orbital aneurysmal bone cyst. Such lesions in this age group present practical management challenges. By using a modified osteoplastic orbitozygomatic craniotomy, we achieved a gross total resection with minimal brain retraction, avoided the need for plating and suturing at the orbital rim, maintained a vascularized bone flap that is less susceptible to infection, and maintained normal temporalis muscle anatomy with excellent cosmetic results.
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Affiliation(s)
| | - Scott Self
- Medical College of Wisconsin, School of Medicine, Milwaukee, Wisconsin, USA
| | - Mariko Suchi
- Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Nathan T Zwagerman
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA; Department of Neurosurgery, Children's Hospital of Wisconsin, Milwaukee, Wisconsin, USA
| | - Sean M Lew
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA; Department of Neurosurgery, Children's Hospital of Wisconsin, Milwaukee, Wisconsin, USA.
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Salmasi V, Blitz AM, Ishii M, Gallia GL. Expanded endonasal endoscopic approach for resection of a large skull base aneurysmal bone cyst in a pediatric patient with extensive cranial fibrous dysplasia. Childs Nerv Syst 2011; 27:649-56. [PMID: 21132434 DOI: 10.1007/s00381-010-1341-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2010] [Accepted: 11/09/2010] [Indexed: 11/29/2022]
Abstract
Aneurysmal bone cysts (ABCs) are uncommon non-neoplastic, hemorrhagic, and expansile osseous lesions. These lesions most commonly occur in the first two decades of life and affect the long bones and spinal column. Skull base involvement is rare. The authors report the case of a 16-year-old boy who presented with acute visual decline and was found to have a large skull base ABC centered in the sphenoid sinus. In addition, the patient had extensive cranial fibrous dysplasia. The patient underwent a staged expanded endonasal endoscopic approach for complete resection of this lesion with excellent return of his vision. This case adds to the growing body of evidence supporting a role for expanded endonasal endoscopic procedures in pediatric patients with skull base pathologies.
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Affiliation(s)
- Vafi Salmasi
- Department of Neurosurgery, Johns Hopkins Hospital, Baltimore, MD 21287, USA
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Lui YW, Dasari SB, Young RJ. Sphenoid masses in children: radiologic differential diagnosis with pathologic correlation. AJNR Am J Neuroradiol 2010; 32:617-26. [PMID: 20595365 DOI: 10.3174/ajnr.a2144] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Childhood central skull base masses are rare, often difficult to diagnose, and have overlapping imaging findings. In this review, we provide an overview of the epidemiology, clinical findings, and management of pediatric sphenoid bone and sphenoid sinus masses with an emphasis on imaging findings that may help to differentiate lesions. Radiologic-pathologic correlation is provided. Finally, an imaging-based algorithm is presented as a guide to help radiologists narrow their differential diagnoses. Some of the entities discussed are virtually unique to the pediatric population; others occur rarely in this age group but should be considered in the appropriate clinical setting. Entities included in the discussion are grouped into 2 categories: those that cause nonaggressive osseous remodeling and those that are more commonly associated with aggressive bone changes. Mucocele, aneurysmal bone cyst, giant cell lesions, meningioma, and fibrous dysplasia tend to remodel bone, while entities such as chordoma, craniopharyngioma, rhabdomyosarcoma, sinonasal carcinoma, and neuroblastoma may cause more aggressive local bone changes.
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Affiliation(s)
- Y W Lui
- Department of Radiology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York 10467, USA.
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Abuzayed B, Dashti R, Turk O, Kaynar MY. Aneurysmal frontal bone cyst in a child with history of acute lymphoblastic leukemia: a case of rare location and history. J Pediatr Hematol Oncol 2010; 32:e1-3. [PMID: 19636268 DOI: 10.1097/mph.0b013e3181acd856] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Authors present an 11-year-old female admitted with a 3-month history of painless forehead mass. The mass was located in the left frontal area and was pronounced on inspection and palpation. Neurologic examination revealed no abnormalities. The patient was diagnosed for acute lymphoblastic leukemia 5 years ago and had been treated. The patient was under observation by the pediatric oncology clinic with remission state since 3 years. Brain computed tomography and magnetic resonance imaging revealed a cystic bone lesion in the right frontal bone. A preoperative diagnosis of myeloproliferative disorder was made and it was surgically resected and cranioplasty with porous polyethylene sheets (Medpor, Porex Surgical Inc, GA) was performed in the same stage. Pathologic examination revealed an aneurysmal bone cyst. The patient recovered with complete resolution of symptoms. Although rare lesions, aneurysmal bone cysts must be considered in the differential diagnosis of calvarial mass lesions.
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Affiliation(s)
- Bashar Abuzayed
- Department of Neurosurgery, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
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Abstract
Aneurysmal bone cysts (ABCs) of the cranium in children are rare, with only 3 to 6% of cases occurring in this anatomical location. Consequently, not much is known about ABCs and the most effective modality of treatment. The authors present the cases of three patients with ABCs and discuss the origin, pathogenesis, clinical presentation, pathological features, and imaging characteristics of these lesions. Furthermore the authors review the literature to find out the current treatment options for these lesions.
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Affiliation(s)
- Yee-Chiung Gan
- Department of Pediatric Neurosurgery, Birmingham Children's Hospital, Birmingham, United Kingdom.
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Quiste óseo aneurismático del seno esfenoidal. A propósito de un caso. Neurocirugia (Astur) 2005. [DOI: 10.1016/s1130-1473(05)70404-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Muzumdar DP, Goel A, Mistry R, Gujral S, Fattepurkar S. Postoperative cerebellar herniation in a large intrapetrous aneurysmal bone cyst. J Clin Neurosci 2004; 11:534-7. [PMID: 15177404 DOI: 10.1016/j.jocn.2003.07.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2003] [Accepted: 07/01/2003] [Indexed: 10/26/2022]
Abstract
An 18-year old boy presented with a tumour involving a large part of the petrous bone. A radical resection of a petrous bone 'aneurysmal bone cyst' was achieved. A large defect in the dura adjoining the posterior surface of the petrous bone was made during surgery. Post-operative MR imaging showed complete tumour resection but herniation of cerebellum into the operative defect, a phenomenon probably assisting to seal the site of cerebrospinal fluid fistula.
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Affiliation(s)
- D P Muzumdar
- Department of Neurosurgery, King Edward VII Memorial Hospital and Seth G.S. Medical College, Parel, Mumbai 400012, India
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Cakirer S, Cakirer D, Kabukcuoglu F. Aneurysmal bone cyst of the orbit: a case of rare location and review of the literature. Clin Imaging 2002; 26:386-91. [PMID: 12427433 DOI: 10.1016/s0899-7071(02)00452-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Aneurysmal bone cysts (ABCs) are benign fibrosseous lesions, very rarely occurring in the orbit. Seventeen cases of ABCs involving the orbit were reported in the literature. MRI pictures of a 7-year-old female patient with ABC involving the orbit are presented here. The clinical findings were left-sided painless proptosis, diplopia, papilledema and partial loss of the vision. MRI study showed a well-circumscribed mutliloculated expansile lesion of the orbital roof. We additionally make a review of the literature for these rare lesions.
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Affiliation(s)
- Sinan Cakirer
- Department of Radiology, Istanbul Sişli Etfal Hospital, Istanbul, Turkey.
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