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Graziani J, Penicaud M, Hazbri D, Dessi P, Michel J, Radulesco T. Transpalpebral Frontal Sinus Septectomy: Feasibility and Results. Am J Rhinol Allergy 2020; 34:375-381. [PMID: 31914320 DOI: 10.1177/1945892419899351] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Transpalpebral frontal septectomy (TFS) can be performed for unilateral frontal sinusitis drainage (into the contralateral healthy frontal sinus) or to provide access to the lateral extent of the contralateral frontal sinus. This procedure has demonstrated its usefulness in several problematic situations for the endoscopic surgeon. Objective The main objective of our study was to evaluate the feasibility of TFS. Secondary objectives were to define outcomes, early and late complications, contraindications, and failure rates of the TFS. Methods We reviewed patient demographics including age and gender, indication for frontal septectomy, prior surgeries, failure rates and necessity of revision surgery, early and late complications, and the side of the approach (ipsi- or contralateral to the frontal sinus pathology). Twenty patients who had undergone TFS were included. Patients were classified into 2 groups according to the surgical indication: group 1—TFS performed for unilateral frontal sinusitis to drain a frontal sinus in the contralateral frontal sinus; and group 2—TFS performed to provide access to the lateral extent of the contralateral frontal sinus. Scarring was assessed using the SCAR-Q questionnaire. Results TFS was performed on all patients in Groups 1 and 2 (success rate = 100%). No patients had recurrence of the pathology 6 months after surgery (0%). No patient needed revision surgery (0%). One complication (frontal hypoesthesia) was reported 6 months after surgery. Mean SCAR-Q score was 99.3 ± 2.5 (min = 91/100, max = 100/100). Conclusion TFS was feasible for all patients in this study. This procedure permits drainage of the frontal sinus and gives access to the lateral extent of the contralateral frontal sinus, without visible scarring, and with few lasting complications. Authorization to conduct this study was obtained from the Ethical Committee of our institution (APHM, n°2019_65).
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Brohard J, Tsai P. Osteoid Osteoma in the Thumb of an Adolescent Patient. J Hand Surg Am 2019; 44:1099.e1-1099.e5. [PMID: 30905535 DOI: 10.1016/j.jhsa.2019.01.019] [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: 07/11/2018] [Revised: 12/06/2018] [Accepted: 01/25/2019] [Indexed: 02/02/2023]
Abstract
Osteoid osteoma is a relatively common benign tumor of bone, typically presenting in the diaphysis of long bones during the second or third decades of life. This tumor is rarely reported in the hand and wrist, making up only approximately 10% of cases. When reported in the hand, osteoid osteoma tends to occur more frequently in the proximal phalanx of the index and middle fingers. We present the case of an osteoid osteoma in an adolescent male in the distal phalanx of the thumb. The presentation of this osteoid osteoma was atypical owing to its location and lack of characteristic clinical features, making the initial work-up and final diagnosis challenging and pointing to the importance of considering this diagnosis on a differential for painful bony tumors in the hand.
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Iplikcioglu AC, Karabag H. Frontoethmoid Osteoma Causing Tension Pneumocephalus. J Neurosci Rural Pract 2019; 10:548-550. [PMID: 31595133 PMCID: PMC6779557 DOI: 10.1055/s-0039-1698292] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
Tension pneumocephalus is a life-threatening condition that is characterized by the accumulation of intracranial air, causing increased intracranial pressure. Paranasal sinus osteomas are common, slow-growing benign tumors usually diagnosed incidentally. Paranasal sinus osteomas causing tension pneumocephalus have been very rarely reported.
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Garov EV, Zelikovich EI, Ivoylov AY, Sidorina NG, Kaloshina AS, Garova EE. [Middle ear osteoma: case report and literature review]. Vestn Otorinolaringol 2019; 84:55-60. [PMID: 31579060 DOI: 10.17116/otorino20198404155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The short literary review of frequency of occurrence, complaints, results of diagnostics and surgical treatment of patients about osteomine is presented to a drum cavity in article. Two own cases of clinical inspection and surgical treatment of patients about osteomine of a drum cavity are described.
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Hwang JH, Lee DG, Kim KS, Lee SY. Peripheral osteoma of the nasal bone after laser treatment: A case report. Medicine (Baltimore) 2019; 98:e17036. [PMID: 31577698 PMCID: PMC6783173 DOI: 10.1097/md.0000000000017036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Peripheral osteoma, which arises from the periosteum, commonly develops in the head and neck region and is found frequently in the mandible, maxilla, and paranasal sinuses. However, osteoma of the face, especially from the nasal bone, is quite rare. PATIENT CONCERNS A 34-year-old female visited our outpatient department with a small mass on the nose. She had n laser treatment of nevus at the same spot 14 years before, and it had enlarged slowly since 10 years before. DIAGOSIS Computed tomography scan revealed a 0.7 × 0.5 cm sized radio-opaque tumor of the nasal bone. INTERVENTIONS Under general anesthesia, surgical excision was performed through a transcolumellar and infracartilaginous incision. The excised tumor was a 0.7 × 0.5 cm sized hard mass. OUTCOMES Biopsy confirmed it as a peripheral osteoma. After tumor removal, structural stability of nasal framework including bone and cartilage was maintained, and symmetry of the nasal dorsum was acquired. CONCLUSION Chronic osteoma can compress the abutting structures. In the case of the nose, either structural instability or asymmetry can occur. By applying open rhinoplasty techniques, postoperative scars could be hidden and additional correction of the affected structure could be carried out if necessary. As a result, the surgeon can achieve the functional and esthetic outcomes simultaneously.
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de l'Escalopier N, Salga M, Gatin L, Genêt F, Denormandie P. Resection of heterotopic ossification around the hip after trauma. EFORT Open Rev 2019; 4:263-268. [PMID: 31210967 PMCID: PMC6549106 DOI: 10.1302/2058-5241.4.180098] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Traumatic neurological lesions may lead to development of heterotopic ossification. These cases are classified as ‘neurogenic heterotopic ossifications’ (NHOs). The associated neurological lesions can be caused by cranial trauma or spinal cord injury and may sometimes include a local trauma. NHOs that form around the hip joints are of particular interest because they often cause the patient to avoid the sitting position or the resumption of walking. Whilst NHO can involve the knee, shoulder and elbow joints, hip-involving NHOs are more numerous, and sometimes develop in close contact with vascular or neurological structures. Multi-disciplinary clinical examination is fundamental to evaluate patients for surgical intervention and to define the objectives of the surgery. The best investigation to define an NHO mass is a computerized tomography (CT) scan. Resection is performed to liberate a fused joint to provide functionality, and this need not be exhaustive if it is not necessary to increase the range of motion. While recurrence does occur post-surgery, a partial resection does not pose a greater risk of recurrence and there are no adjuvant treatments available to reduce this risk. The greatest risks associated with NHO surgical resection are infection and haematoma; these risks are very high and must be considered when evaluating patients for surgery.
Cite this article: EFORT Open Rev 2019;4 DOI: 10.1302/2058-5241.4.180098
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Goodarzi A, Toussi A, Garza N, Lechpammer M, Brodie H, Diaz RC, Shahlaie K. Internal Acoustic Canal Stenosis Due to Hyperostosis. J Neurol Surg B Skull Base 2019; 81:216-222. [PMID: 32499994 DOI: 10.1055/s-0039-1685530] [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] [Received: 01/08/2019] [Accepted: 03/11/2019] [Indexed: 10/27/2022] Open
Abstract
Background Exostoses and osteomas are benign, insidious lesions of the bone involving the internal acoustic canal (IAC). We present two cases of IAC exostoses managed with surgical decompression and review the clinical outcomes of previously reported cases in the literature. Methods A comprehensive search was conducted using PubMed Central, Web of Science Core Collection, and Google Scholar databases to identify previous reports of IAC exostoses and osteomas. A total of 26 reported cases were identified, and patient presenting symptoms, management strategies, and response to surgery was obtained when available. Results Of the 13 patients who underwent surgical decompression, 8 patients had resolution of vertigo symptoms, 10 patients had improvement of tinnitus symptoms, and all patients maintained some level of serviceable hearing. Conclusion IAC exostoses and osteomas are rare lesions that lead to insidious onset of debilitating symptoms from vestibulocochlear nerve dysfunction. Although the role of surgical decompression remains unclear, it appears that patients presenting with vertigo have more favorable response to surgical decompression as compared with those presenting with tinnitus and sensorineural hearing loss.
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Seiler R, Öhrström LM, Eppenberger P, Gascho D, Rühli FJ, Galassi FM. The earliest known case of frontal sinus osteoma in man. Clin Anat 2019; 32:105-109. [PMID: 30324624 DOI: 10.1002/ca.23301] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 09/30/2018] [Accepted: 10/11/2018] [Indexed: 11/08/2022]
Abstract
Frontal sinus osteoma is a relatively common finding in the modern clinical setting. Although, its paleopathological record is not in dispute, its presence in Ancient Egypt has never been clarified. The aim of this article is to contribute to the debate. An Egyptian mummy head from the Musée d'Éthnographie de Neuchâtel (Switzerland) was studied radiologically and the obtained evidence was contextualized in the wider frame of multidisciplinary paleopathology. A 128-slice CT scanner was used for further investigation; datasets were processed with OsiriX-64 bit (version 5.8.5), and multiplanar (MPR) and volumetric reconstructions were performed. A small hyperdense and well-defined structure, most likely an osteoma, was identified in the right frontal sinus. Frontal sinus osteoma definitely existed in Ancient Egypt. Finally, this represents the oldest case in anatomically modern humans so far reported. Clin. Anat.32:105-109, 2019. © 2018 Wiley Periodicals, Inc.
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Watley DC, Mong ER, Rana NA, Illing EA, Chaaban MR. Surgical Approach to Frontal Sinus Osteoma: A Systematic Review. Am J Rhinol Allergy 2019; 33:462-469. [PMID: 30950282 DOI: 10.1177/1945892419839895] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background Osteoma of the paranasal sinuses are benign bony masses most commonly found in the frontal sinus. In the past, due to the anatomical complexity of the frontal sinus, these often required an open approach, but with the invention of angled tools and endoscopes, many rhinologists are now attempting endoscopic or combined resections. No large systematic reviews currently exist that describe the surgical management of frontal sinus osteoma. Objective To perform a systematic review detailing the surgical resection of frontal sinus osteoma. Review Methods: A systematic literature review was performed using PubMed, Embase, and Ovid databases. Data extracted included demographics, clinical presentation, radiologic, histologic findings, surgical approach, and recurrence. Results A total of 32 studies, with 477 surgically resected tumors, were included in the analysis. Sex data were available for 179 patients (M:F, 93:86), with a mean age of 43.2 years. All resected tumors presented symptomatically: facial pain/headache (80.2%), recurrent sinusitis (30.5%), mucocele (4.3%), cosmetic deformity other than proptosis (12.8%), and proptosis (5.5%). Transnasal endoscopic surgery alone was the most common surgical approach utilized (44.9%), followed by open osteoplastic flaps (36.9%) and endoscopic assisted (18.2%). Osteoma with anterior (79%) and posterior (73%) attachments were treated statistically more often with endoscopic approach compared with floor (42%) and extrasinus (50%) attachment ( P < .0005). There was no statistical difference in approach to masses that crossed the sagittal plane extending from the lamina papyracea (63% endoscopic, 29% endoscopic assisted, 8% open, P = .21). Mean follow-up was 29.7 months, with recurrence or persistent residual disease occurring in 12 patients. Conclusion Despite the increasing use of endoscopic alone procedures for expanding indications, patients may still require an open or endoscopic assisted approach for complete removal.
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Yilmaz BM, Egemen E, Tekiner A, Öcal Ö. Bilateral Cerebellopontine Angle Osteomas: Case Report and Review of the Literature. Asian J Neurosurg 2019; 14:280-282. [PMID: 30937054 PMCID: PMC6417288 DOI: 10.4103/ajns.ajns_330_17] [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: 11/04/2022] Open
Abstract
Osteomas and exostoses of cerebellopontine angle (CPA) are very rare, benign, and usually slow-growing lesions; few case reports have been published about these lesions in literature. The most common localizations of these temporal bone lesions are the mastoid cortex and the external acoustic canal. To our knowledge, only two cases of bilateral osteoma arising from both internal acoustic canals (IACs) have been reported. However, these tumors are usually asymptomatic and diagnose incidentally, and they can cause symptoms related to the 7th and 8th cranial nerve involvement. We report on a 75-year-old woman affected with bilateral osteoma of CPA and review the literature that 27 cases of IAC osteoma and exostoses have been reported.
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Abstract
Osteoma cutis can occur as a primary or secondary cutaneous lesion. Isolated lesions of perforating osteoma cutis are uncommon and can present with varying clinical features. Adverse events that can occur following placement of a tattoo include benign and malignant neoplasms, dermatoses, infections, and miscellaneous complications. We present a case of a man who developed perforating osteoma cutis within a tattoo and propose that osteoma cutis be included among the list of adverse events that can occur in individuals who obtain a tattoo.
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Gkasdaris G, Birbilis T, Ioannidis O, Tsalis K. An incidental intracranial lesion in a young woman with head trauma: The key role of CT bone reconstruction in the diagnosis of an osteoma of the anterior cranial fossa. Clin Case Rep 2019; 7:595-596. [PMID: 30899508 PMCID: PMC6406142 DOI: 10.1002/ccr3.2049] [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: 11/11/2018] [Accepted: 01/16/2019] [Indexed: 11/07/2022] Open
Abstract
A young female was subjected to brain CT due to head trauma after a car accident. A lesion was found in the area of the right frontal lobe raising concern. After reconstruction of the CT slices, the radiologic features indicated a skull base osteoma, without the need for further intervention.
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Cohen PR, Erickson CP, Calame A. Painful tumors of the skin: "CALM HOG FLED PEN AND GETS BACK". Clin Cosmet Investig Dermatol 2019; 12:123-132. [PMID: 30858718 PMCID: PMC6386355 DOI: 10.2147/ccid.s193359] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Painful tumors of the skin present as dermal or subcutaneous nodules. They can originate from several sources: adipose tissue, cartilage degeneration, deposition of bone or calcium, eccrine glands, fibrous tissue, infiltration of benign (endometrium) or malignant (metastatic neoplasm) tissue, muscle, nerve, or vascular structures. Although pathologic evaluation of the lesion is necessary to determine the diagnosis, it is possible to make a reasonable differential diagnosis based on knowledge of prior tumors that have appeared as tender lesions. Two women with painful skin tumors – either osteoma cutis or an organizing thrombus – are described. Based on our clinical experience and review of the literature, 25 painful skin tumors were identified: chondrodermatitis nodularis helicis, angioendotheliomatosis, leiomyoma, metastases, hidradenoma, osteoma cutis, glomus tumor, fibromyxoma, leiomyosarcoma, eccrine angiomatous hamartoma, Dercum’s disease, peizogenic pedal papule, neurilemmoma, angiolipoma, neuroma, dermatofibroma, granular cell tumor, endometriosis, thrombus, scar, blue rubber bleb nevus, angioma, calcinosis cutis, and keloid. An acronym – inspired by Charlotte’s Web, a book that many children have read – that can be used as a memory aid for recalling the list of painful skin tumors is introduced: “CALM HOG FLED PEN AND GETS BACK”.
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Abstract
Background: Osteoma is a benign tumor composed of both cortical and cancellous bones that increase in size with continuous formation of bone. The pathogenesis is unknown. Osteomas can cause symptoms depending on their location and size. They can be asymptomatic or symptomatic, with trismus, limitation of mouth opening, and progressive malocclusion with facial asymmetry and can be painful. Aim: The aim of this paper is to report an unusual case of osteoma in the mandibular condylar neck and review the cases of mandibular condyle osteomas that have been reported in the last 15 years. Conclusions: Only a few cases involving the temporomandibular joint have been reported. We report an unusual case of osteoma in the mandibular condylar neck causing restricted mouth opening in addition to pain. Complete surgical excision in symptomatic cases is the therapy of choice with a low recurrence rate.
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Abstract
Foot and ankle osteoid osteomas (OOs) are often cancellous or subperiosteal and rarely present with a periosteal reaction. Additionally, the large number of disorders included in the differential diagnosis and the nonspecific findings on radiographs complicate the diagnosis. We performed a manual search of the senior surgeon's hospitals' operating room records for the terms "benign bone tumor," "foot," "ankle," and "osteoid osteoma" from January 2003 until December 2014. Of 87 surgically treated patients with lower extremity OOs, 9 patients (11%) with foot or ankle OOs were included. The mean age at presentation was 21 (range 6 to 30) years; all 9 (11%) patients were male. The patients were evaluated for swelling, pain, trauma history, night pain, response to pain relievers, duration of complaints, and interval to diagnosis. The mean follow-up period was 48 ± 24 months, and no recurrences had developed. The mean American Orthopaedic Foot and Ankle Society scale score was 59.04 ± 11 before surgery and 91.56 ± 6 after surgery. The difference was statistically significant at p ≤ .0003. Most previous studies have been limited to case reports. The need for findings from a case series was an essential determinant of our decision to report our results. Patients usually have been treated conservatively, often for a long period. However, delays in treatment cause social, economic, and psychological damage. In conclusion, the presence of atypical findings on radiographs has resulted in a preference for magnetic resonance imaging instead of computed tomography; however, the diffuse soft tissue edema observed on MRI can lead to the use of long-term immobilization and a delay in the diagnosis.
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Baldino ME, Koth VS, Silva DN, Figueiredo MA, Salum FG, Cherubini K. Gardner syndrome with maxillofacial manifestation: A case report. SPECIAL CARE IN DENTISTRY 2018; 39:65-71. [PMID: 30417483 DOI: 10.1111/scd.12339] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 10/29/2018] [Accepted: 10/30/2018] [Indexed: 11/28/2022]
Abstract
Gardner syndrome is a hereditary disease in which patients develop gastrointestinal polyps, osteomas, desmoid tumors, epidermoid cysts, fibromas, lipomas, and retinal lesions. Dental abnormalities such as supernumerary or impacted teeth, odontomas and dentigerous cysts are also reported. The most serious concern in this syndrome is the extremely high risk of gastrointestinal polyps undergoing malignant transformation. Since the maxillofacial findings usually precede gastrointestinal polyps, the dentist plays a crucial role in the diagnosis of Gardner syndrome, and panoramic radiography is an important tool in the diagnosis of the disease. We report here a case of Gardner syndrome in a patient showing mandibular osteomas and impacted teeth. Also, cases of Gardner syndrome with maxillofacial manifestations reported in the literature were reviewed and compared with ours. According to the findings, osteomas are important manifestations of this syndrome, and regardless of the absence of family history of intestinal polyposis, their occurrence should prompt diagnostic evaluation for this disease.
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Bai WL, Chai GR, Zhou Q, Li JX, Xiang QH, Li T, Liu TC. [Removal of a giant ethmoidal sinus osteoma with orbital extension]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2018; 31:1932-1934. [PMID: 29798320 DOI: 10.13201/j.issn.1001-1781.2017.24.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Indexed: 11/12/2022]
Abstract
Osteomas are slow growing bony tumors of the nasal sinuses. Ethmoid osteomas with orbital extension are unusual. Any surgical approach has to take into account protection of the vital structures, particularly the optic nerve and internal rectus muscle, skull base. A 65-year-old man, without past medical history, was referred to our hospital with a 1-month history of double vision and persisting pain around the left eye. Three-dimensional computed tomography (CT) revealed a large calcified dense mass measuring 32 mm × 25 mm × 25 mm in the left ethmoidal sinus with orbital extension. An endoscopic endonasal approach combined with inner canthus way was planned. Most of the tumor was removed from nasal cavity, the rest part of the tumor was taken out of the inner canthus incision. The medial wall of the orbital cavity was repaired with titanium mesh. No cerebrospinal fluid (CSF) leakage was observed during the procedure. The patient recovered rapidly and had no visual impairment and occular motility disorders after operation. The double vision was alleviated and disappeared after one months. Treatment of large ethmoid osteomas requires a combined approach to prevent injury to the orbital content. The cooperation of both otolaryngologists and ophthalmologists is necessary to achieve risk-free surgery.
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Abstract
Multiple miliary osteoma cutis is an uncommon condition presenting as multiple skin-colored papules of variable sizes on the face. A 48-year-old woman presented with multiple skin-colored hard papules on both cheeks. Examination revealed firm-to-hard dome-shaped asymptomatic papules in cluster over both cheeks. A punch biopsy was performed, which showed evidence of focal bony trabeculae with associated normal appendages. Few larger papules were incised and followed up with curettage of bony material and closed. All lesions could not be incised and removed because of large number of lesions in cluster.
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da Costa ED, Peyneau PD, Ferreira LM, Oliveira ML, Ambrosano GMB. Clinical implications, diagnosis, and treatment of a giant frontoethmoid osteoma. GENERAL DENTISTRY 2018; 66:e1-e4. [PMID: 30188863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Osteomas are benign, asymptomatic fibro-osseous tumors that are most commonly observed in the paranasal sinuses and sometimes are found in imaging examinations that were taken for other reasons. Giant osteomas are rarely found in the frontal and ethmoid sinuses but, when they are, they may cause intracranial and orbital complications. The aims of this case report are to describe a frontoethmoid osteoma in a 40-year-old woman, discuss the characteristics of this lesion through cone beam computed tomography (CBCT) imaging, and review the options for treatment. A CBCT examination performed for the purpose of orthodontic diagnosis revealed the presence of a large, well-defined, lobular, hyperdense mass that occupied a sizeable area of the frontal sinus and extended to the ethmoid sinus. The patient did not report any pain. Based on the physical and imaging characteristics of the mass, the location and size of the lesion, and the patient's age, the diagnosis was a giant frontoethmoid osteoma. Due to its enhanced field of view, CBCT may enable earlier diagnosis of lesions that affect the maxillofacial region.
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Badran KW, Suh JD, Namiri N, Wrobel B, Ference EH. Pediatric Benign Paranasal Sinus Osteoneogenic Tumors: A Case Series and Systematic Review of Outcomes, Techniques, and a Multiportal Approach. Am J Rhinol Allergy 2018; 32:465-472. [PMID: 30132339 DOI: 10.1177/1945892418793475] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Pediatric benign paranasal sinus osteoneogenic tumors have previously been difficult to treat due to the surgical constraints of the developing skull. Progression may lead to intracranial complications or orbital and optic nerve compression. OBJECTIVE To assess the presentation and management of benign paranasal sinus osteoneogenic tumors. METHODS Systematic review of the symptoms and surgical treatment of these lesions, and a case series of 2 adolescents with osteomas impinging on the orbit treated with a multiportal approach. RESULTS Forty-eight cases of osteomas, osteoblastoma, or osteoid osteomas were reviewed from 43 articles. The average age was 14 years, 67% of tumors were osteomas, and 48% were greater than 3 cm in longest dimension. Compared to osteoblastomas, osteomas had a greater male to female ratio (4.3:1; P = .02), presented at older age ( P = .03) with a smaller tumor burden ( P = .003), and had prior trauma or surgery ( P < .001). The ethmoid, frontal, maxillary, and sphenoid sinuses were affected in decreasing order of frequency. A purely endoscopic sinus surgery approach was taken in 31% of cases, open approach in 62% of cases, and combined approach in 7% of cases. Osteoblastoma patients had a 32% rate of recurrence, compared to only 3% among osteoma patients. On univariate logistics regression of patient demographics, tumor characteristics, and surgical approaches predictive of surgical outcomes, only tumor type was predictive of postoperative recurrence (odds ratio: 0.07; 95% confidence interval, 0.007-0.77; P = .029). CONCLUSION There was no association between surgical approach and postoperative complications or rate of recurrence. However, a transnasal and transorbital multiportal approach avoids facial incisions.
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Abstract
Osteoma cutis is the formation of bone within the skin. It can present as either primary osteoma cutis or secondary osteoma cutis. Secondary osteoma cutis is more common and is associated with inflammatory, infectious, and neoplastic disorders, including basal cell carcinoma. A 79-year-old Caucasian man without underlying kidney disease or calcium abnormalities presented with a basal cell carcinoma with osteoma cutis on the chin. Basal cell carcinoma with osteoma cutis has seldom been described; however, the occurrence of this phenomenon may be more common than suggested by the currently published literature. The preferred treatment is surgical excision-with or without using Mohs micrographic technique. When the histopathologic examination reveals bone formation in the skin, clinicians should consider the possible presence of an adjacent malignancy, such as a basal cell carcinoma.
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Wang Y, Dong D, Zhao YL. [Retrospective analysis of 273 benign fibro osseous lesionsin the sinus and maxillofacial region]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2018; 32:1188-1191. [PMID: 30282155 DOI: 10.13201/j.issn.1001-1781.2018.15.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Indexed: 11/12/2022]
Abstract
Objective:To compare and analyze the incidence, clinical features ,imaging features, the preoperative serum alkalinosis phosphatase (ALP) and recurrence rates of osteoma, ossifying fibroma (OF), and fibrous dysplasia (FD) in sinus and maxillofacial benign fibrosis (FOLS). Method: The 273 cases of FOLS with paranasal sinus and maxillofacial region in our hospital, among which there were 153 cases of osteoma, 44 cases of OF, and 76 cases of FD, were reviewed retrospectively and were follow-up for 6 months to 5 years. The incidence, gender, age, lesion location, preoperative serum ALP levels and recurrence rate of different lesions were analyzed and compared. Result:Most Osteoma occurred in paranasal sinus (72.5%),among which the most common part was ethmoid sinus (50.3%) and followed by the frontal sinus (22.1%),the ratio of female to male was 2:1,and there were 27 cases (17.7%) accompanied by sinusitis.None of the patients relapsed. Most OF occurred in the maxillofaCIal bone (65.9%) and most of the lesions were monostotic (75.0%).For those occurred in the paranasal sinuses,the ethmoid sinus (27.3%)were the most common part than others. The ratio of femal to male was almost 1∶1 and there were 12 cases (27.3%) accompanied by sinusitis. The recurrence rate of the OF was 13.6%.Most FD occured in maxillofacial bone (64.5%) were the monostotic form(64.5%) ,and in which the most common part was the maxilla (50.0%). While,most of those occurred in the paranasal sinuses were the polyostotic ones,and sphenoid sinus (34.2%) were the most common parts.The ratio of femal to male was almost 1∶1 and there were 10 cases (13.2%) accompanied by sinusitis. 12 cases relapsed (14.5%),and there were 9 cases (75.0%) acceptted the first surgery before the age of 20.The average age of onset among Osteoma[(40.7±14.55)y],OF[(28.0±17.9)y] and FD[(20.32±15.2)y] were significant different (P<0.01).The preoperative serum ALP content among Osteoma[(68.3±24.1)U/L, OF(130.1±107.0) U/L and FD were (127.7±78.7) U/L significant different(P<0.01).Nevertheless,there were no differences of the preoperative serum ALP content between the monostotic and polyostotic in OF cases[(117.2±92.6) U/L,(168.7±140.1) U/L respectively,( P>0.01)],as well as that between FD cases[(122.2±82.9) U/L, (137.7±70.7) U/L (P>0.01)]. Conclusion:The differences of the inCIdence,the age of onset,leision location,preoperative serum ALP content and reccurence rate among Osteoma,OF and FD are statistically significant.Surgery is the most effective treatment at present.
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Chen PW, Wang LS, Wang YH, Fang XD. [Gardner syndrome with chronic osteomyelitis of the jaw: a case report]. HUA XI KOU QIANG YI XUE ZA ZHI = HUAXI KOUQIANG YIXUE ZAZHI = WEST CHINA JOURNAL OF STOMATOLOGY 2018; 36:457-460. [PMID: 30182577 DOI: 10.7518/hxkq.2018.04.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Gardner syndrome is a rare autosomal dominant disease. Its symptoms include multiple intestinal polyps, soft tissue tumors, dental disorders, osteoma, and congenital hypertrophy of the retinal pigment epithelium. Here, we present a patient with Gardner syndrome and chronic osteomyelitis of the jaw to highlight the serious damage that can be caused by Gardner syndrome.
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Banks CG, Garcia JAP, Grayson J, Yeon Cho D, Woodworth BA. Osteoplastic Flap Without Obliteration: How I Do It. Am J Rhinol Allergy 2018; 32:346-349. [PMID: 29952214 DOI: 10.1177/1945892418782222] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background The osteoplastic flap provides access to pathology of the frontal sinus and is often performed with obliteration, which can result in significant long-term complications. Objective To describe the authors' approach to osteoplastic flap without obliteration. Methods Descriptive analysis. Results Osteoplastic flap without obliteration preserves frontal sinus function while permitting direct access to the frontal sinus. In this study, we demonstrate a combined nonobliterated approach, accessing the frontal sinus with a Draf III approach to remove a large frontal sinus osteoma. Conclusion The approach provides excellent exposure for large tumors not otherwise accessible via purely endoscopic procedures, permits improved surveillance, and minimizes long-term complications of obliterated sinuses.
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Mubita L, Seidman M, Rock J. Internal auditory canal exostosis: A technical case report. Surg Neurol Int 2018; 9:64. [PMID: 29629231 PMCID: PMC5875108 DOI: 10.4103/sni.sni_412_17] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 01/22/2018] [Indexed: 11/20/2022] Open
Abstract
Background: Exostoses of the internal auditory canal is a rare finding that may present with disabling symptoms of dizziness, hearing loss, and vestibular dysfunction based on the extent of cranial nerve compression. The purpose of this case report is to discuss the presentation and outcomes in a patient who presented with this disorder. Case Description: A 19-year-old female presented to the neurotologist with left ear discomfort, pain with left lateral gaze, and dizziness. She underwent extensive evaluation including audiometric testing, videonystagmography, and neuroimaging, which confirmed left auditory and vestibular hypofunction and compression of the contents of the internal auditory canal from the exostosis. After extensive counseling, the patient elected to undergo a suboccipital craniectomy to remove the internal auditory canal exostosis. She experienced complete resolution of symptoms. Conclusions: Exostoses of the internal auditory canal, although rare, can present with severe symptoms of dizziness, hearing loss, and vestibular hypofunction based on the extent of cranial nerve compression. Imaging, particularly with thin-cut computed tomography, is invaluable in making the correct diagnosis. Severe cases can be treated successfully with surgery with minimal or no complications and excellent outcome.
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