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https://www.readbyqxmd.com/read/28626414/an-unusual-differential-diagnosis-of-orbital-cavernous-hemangioma-ancient-schwannoma
#1
Sara Filipa Teixeira Ribeiro, Tatiana Queirós, José M Amorim, Ana M Ferreira, Marco Sales-Sanz
Schwannomas are rare lesions of the orbit that can be confused with cavernous hemangioma on imaging studies. We report the case of an 84-year-old woman with a 9-year history of a tumoral lesion in the inferolateral left orbit. The imaging studies did not reveal specific characteristics, only bone remodeling due to the long evolution of the tumor. The patient underwent complete excision of the tumor by anterior orbitotomy via the inferior conjunctival fornix. The histopathological examination revealed an ancient schwannoma, a variant of schwannoma with uncommon histological features...
May 2017: Case Reports in Ophthalmology
https://www.readbyqxmd.com/read/28550385/metastatic-breast-carcinoma-to-the-superior-oblique-in-a-male
#2
Yao Wang, Pradeep Mettu, Amanda Maltry, Andrew Harrison, Ali Mokhtarzadeh
We describe a case of breast cancer metastatic to the superior oblique, in a male. The patient was a 66-year-old Caucasian male with a history of stage IIIB rectal adenocarcinoma and stage IIA left breast carcinoma diagnosed 12 years and 5 years prior, respectively, who presented with headaches and intermittent diplopia. He underwent left total mastectomy with sentinel lymph node biopsy 6 years prior, which showed ER/PR+, HER2/neu-, moderately-differentiated, infiltrating ductal carcinoma with 3/14 positive nodes...
May 26, 2017: Ophthalmology and Therapy
https://www.readbyqxmd.com/read/28524145/-orbital-case-of-ocular-dirofilariasis
#3
M B Gushсhina, E V Egorova, N S Yuzhakova, S A Mal'kov
AIM: to report a clinical case of orbital dirofilariasis with attention to peculiarities of disease presentation, diagnostic measures, and treatment results. MATERIAL AND METHODS: A patient with a history of spontaneously subsiding recurrent oedema of the lower eyelid suspicious of parasitic cyst formation. The diagnosis was confirmed preoperatively by orbital ultrasound. Surgical intervention included orbitotomy with microsurgical excision of the parasitic cyst via a percutaneous approach through the lower eyelid skin crease...
2017: Vestnik Oftalmologii
https://www.readbyqxmd.com/read/28521357/lateral-orbitotomy-approach-for-resection-of-intraosseous-sphenoid-wing-meningioma-3-dimensional-operative-video
#4
Joseph D Chabot, S Tonya Stefko, Juan C Fernandez-Miranda
No abstract text is available yet for this article.
June 1, 2017: Operative Neurosurgery (Hagerstown, Md.)
https://www.readbyqxmd.com/read/28514361/-the-complications-of-transethmoidal-decompressive-orbitotomy-associated-with-endocrine-ophthalmopathy
#5
P A Kochetkov, Ya O Grusha, V M Svistushkin, S S Danilov
The objective of the present study was the analysis of the results of transethmoidal decompressive orbitotomy (TEDO) with the resection of the bone matrix of the medial and inferior orbital walls in the patients presenting with endocrine ophthalmopathy (EOP) with the purpose of reduction of the risk of development of this pathological conditions. A total of 51 patient with EOP at the stage of complete remission or pharmacotherapeutic compensation underwent transethmoidal decompressive medial orbitotomy in the ENT Clinic of 1 I...
2017: Vestnik Otorinolaringologii
https://www.readbyqxmd.com/read/28416422/-penetrating-air-gun-pellet-into-the-orbital-apex
#6
Rodolfo Belmonte-Caro, Alberto Garcia-Perla-Garcia, Jose Romero-Arce, Pedro Infante-Cossio
A foreign body penetrating into the intraconal orbital compartment poses a surgical challenge because of its deep location behind the globe and near the optic nerve. We present a case of an air gun pellet lodged into the orbital apex, which was removed via superolateral orbitotomy through coronal incision. This additional craniofacial technique is a safe procedure to access the lateral aspect of the intraconal compartment in the unusual event of having to remove an orbital foreign body.
April 14, 2017: Neurocirugía
https://www.readbyqxmd.com/read/28299014/deep-orbital-dermoid-cyst-bulging-into-the-superior-orbital-fissure-clinical-presentation-and-management
#7
Ravinder Kumar, Kapil Vyas, Gagan Jaiswal, Abhishek Bhargava, Jyoti Kundu
PURPOSE: To present a case of deep orbital dermoid cyst with emphasis on clinical presentation, imaging spectrum, differential diagnosis and management. CASE REPORT: A 28-year-old female was referred to our hospital with chief complaint of drooping of right eyelid and progressive headache. Ocular motility, visual acuity and fundus examination were normal. computed tomography (CT) and magnetic resonance imaging (MRI) revealed a well-defined, intraosseous deep orbital dermoid cyst (5...
January 2017: Journal of Ophthalmic & Vision Research
https://www.readbyqxmd.com/read/28255287/orbital-fracture-repair
#8
REVIEW
Seanna Grob, Marc Yonkers, Jeremiah Tao
Orbital fractures are very common after facial trauma. The assessment of a patient with a suspected orbital wall injury includes a detailed oculofacial examination as well as radiologic imaging. Surgical repair with or without an implant may be indicated for diplopia, enophthalmos, or both. Cicatricial eyelid malposition is an iatrogenic complication commonly due to poor orbitotomy technique. Optimal repair involves direct exposure of the perimeter of the fractures' site through surgical planes that minimally scar the eyelids...
February 2017: Seminars in Plastic Surgery
https://www.readbyqxmd.com/read/28252588/-transethmoidal-decompressive-orbitotomy-in-the-patients-presenting-with-endocrine-ophthalmopathy-at-the-stage-of-remission-peculiarities-of-the-surgical-intervention-and-the-results-of-exophthalmos-correction
#9
P A Kochetkov
The objective of the present study was to analyze the original results of the transethmoidal decompressive surgical interventions on the eye orbits of the patients presenting with endocrine ophthalmopathy (EOP) including the evaluation of regress of exophthalmos during the post-operative period. The study included 51 patients with endocrine ophthalmopathy at the stage of remission or pharmacotherapeutic compensation of the underlying process. A total of 80 eye-socket were treated in 29 patients with unilateral exophthalmos and 22 ones having bilateral exophthalmos...
2017: Vestnik Otorinolaringologii
https://www.readbyqxmd.com/read/28203199/plexiform-neurofibroma-involving-the-lacrimal-gland
#10
Mikael Hofsli, Nico Gampenrieder, Steffen Heegaard
BACKGROUND: To present a rare case of a 2-year-old girl with neurofibromatosis type 1 (NF1) who presented with ptosis of the right upper eyelid along with a tumor in the eyelid. METHODS: A magnetic resonance imaging scan of the orbit revealed a solid tumor located extraconally at the site of the right lacrimal gland. A transcranial orbitotomy was performed. RESULTS: Histopathological examination demonstrated expanded nerve branches/fascicles cut in various planes in between normal lacrimal gland acini...
January 2017: Case Reports in Ophthalmology
https://www.readbyqxmd.com/read/28175869/lateral-orbitotomy-approach-for-lesions-involving-the-middle-fossa-a-retrospective-review-of-thirteen-patients
#11
Joseph D Chabot, Paul A Gardner, S Tonya Stefko, Nathan T Zwagerman, Juan Carlos Fernandez-Miranda
No abstract text is available yet for this article.
February 1, 2017: Neurosurgery
https://www.readbyqxmd.com/read/28156247/fronto-orbitozygomatic-approach-functional-and-cosmetic-outcomes-in-a-series-of-169-patients
#12
Nicola Boari, Alfio Spina, Lodoviga Giudice, Francesca Gorgoni, Michele Bailo, Pietro Mortini
OBJECTIVE Advantages of the fronto-orbitozygomatic (FOZ) approach have been reported extensively in the literature; nevertheless, restoration of normal anatomy and the esthetic impact of surgery are increasingly important issues for patients and neurosurgeons. The aim of this study was to analyze functional and cosmetic outcomes in a series of 169 patients with different pathologies who underwent surgery in which the FOZ approach was used. METHODS Between January 2000 and December 2014, 250 consecutive patients underwent surgery with an FOZ approach as the primary surgical treatment...
February 3, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28131871/cavernous-venous-malformation-cavernous-hemangioma-of-the-orbit-current-concepts-and-a-review-of-the-literature
#13
REVIEW
Luigi Calandriello, Gabriela Grimaldi, Gianluigi Petrone, Mario Rigante, Sergio Petroni, Monica Riso, Gustavo Savino
The cavernous venous malformation of the orbit, previously called cavernous hemangioma, is the most common primary orbital lesion of adults. Cavernous venous malformation occurs more often in women and typically presents in the fourth and fifth decades of life. It is a benign vascular malformation characterized by a well-defined capsule and numerous large vascular channels. The most common sign of cavernous venous malformation is progressive axial proptosis from the preferential involvement of the intraconal orbital space...
July 2017: Survey of Ophthalmology
https://www.readbyqxmd.com/read/28099230/primary-orbital-chondromyxoid-fibroma-a-rare-case
#14
Martin G Mullen, Marie Somogyi, Sean P Maxwell, Vikram Prabhu, David K Yoo
A 56-year-old male with history of chronic sinusitis was found to have a 3 cm left orbital lesion on CT. Subsequent MRI demonstrated a multilobulated enhancing soft tissue lesion at the superotemporal region of the left orbit. Initial biopsy was reported as a low-grade sarcoma. On further evaluation, a consensus was made that the lesion was likely a benign mixed mesenchymal type tumor but should nonetheless be surgically removed. Left lateral orbitotomy was performed which revealed a tumor originating in the lateral orbital bone with segments eroding through the wall of the orbit...
May 2017: Ophthalmic Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28092140/a-systematic-review-of-sinonasal-oncocytomas-and-oncocytic-carcinomas-diagnosis-management-and-technical-considerations
#15
REVIEW
Zerina Hodzic, Nicholas R Rowan, Ryota Kashiwazaki, Thomas J Willson, Eric W Wang, Stella E Lee
BACKGROUND: Oncocytomas and oncocytic carcinomas are rare tumors of the sinonasal cavity with the propensity for local invasion. This report and systematic review details a case of a nasal oncocytoma involving the lacrimal sac and provides an update of the current literature. METHODS: A systematic literature review was performed using PubMed and Ovid databases. The data obtained from published articles with sinonasal oncocytoma/oncocytic carcinoma as the primary diagnosis included patient demographics, presentation, radiographic and histologic findings, management, and recurrence rates...
May 2017: International Forum of Allergy & Rhinology
https://www.readbyqxmd.com/read/28088934/clinical-diagnosis-and-treatment-of-intraorbital-wooden-foreign-bodies
#16
Jia Li, Li-Ping Zhou, Jing Jin, Hong-Feng Yuan
PURPOSE: The intraorbital wooden foreign body is often misdiagnosed or missed on computed tomog- raphy (CT) scan, due to the invisible or unclear images. The residual foreign bodies often occur during surgical removal. The clinical manifestations, imaging features and treatment of intraorbital wooden foreign bodies were discussed in this study. METHOD: We retrospectively analyzed 14 cases of intraorbital wooden foreign bodies managed at our hospital between January 2007 and May 2015...
December 1, 2016: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
https://www.readbyqxmd.com/read/27857873/superolateral-orbitotomy-for-intraorbital-tumors-comparison-with-the-conventional-approach
#17
Mine Seiichiro, Higuchi Yoshinori, Horiguchi Kentaro, Saeki Naokatu
Objectives This study aims to compare the surgical and functional outcomes of superolateral orbitotomy (group A) and conventional superior orbitotomy (group B) for benign orbital tumors. Design A retrospective review of 31 consecutive orbital tumor surgeries with the fronto-orbital approach was conducted. Setting Procedures were performed at two institutions by a single surgeon. Participants A total of 31 orbital tumor patients participated in this study. Overall, 11 intraconal and 2 extraconal tumors in group A and 11 intraconal and 7 extraconal tumors in group B were resected by superolateral orbitotomy, respectively...
December 2016: Journal of Neurological Surgery. Part B, Skull Base
https://www.readbyqxmd.com/read/27853024/extraskeletal-osteosarcoma-of-the-orbit-a-clinicopathologic-case-report-and-review-of-literature
#18
V M D S de Maeyer, P A F A Kestelyn, Akash D Shah, C M Van Den Broecke, H G N Denys, C E Decock
Primary extraskeletal osteosarcoma (EOS) is an extremely rare malignancy. In this report, the clinical course of a 32-year-old man presenting with proptoses is described. Medical history included Hirschsprung disease (HD), horseshoe kidney, azoospermia, and vertebral anomalies. Imaging of the orbit showed an oval, well-defined heterogeneous mass adjacent to the lateral wall of the orbit. The patient underwent a lateral orbitotomy and complete excision of the mass. The mass was not attached to the bone. Histopathologic and immunohistochemical examination confirmed the diagnosis of an EOS...
September 2016: Indian Journal of Ophthalmology
https://www.readbyqxmd.com/read/27849318/intraorbital-foreign-bodies-clinical-features-and-outcomes-of-surgical-removal
#19
Ayşe Dolar Bilge, Hakan Yılmaz, Bülent Yazıcı, Faisal Naqadan
BACKGROUND: The present study is an evaluation of clinical features and management outcomes of patients operated on for intraorbital foreign bodies (FBs). METHODS: Medical records of 24 patients who underwent surgery for intraorbital FBs within a 10-year period were reviewed. RESULTS: Twenty patients (83%) were male and 4 (17%) were female (mean age: 28 years; range: 4-69 years). Ten patients (42%) presented within 48 hours of injury, 7 (29%) within 3 days to 1 month, and 7 (29%) more than 1 month after injury...
September 2016: Ulusal Travma Ve Acil Cerrahi Dergisi, Turkish Journal of Trauma & Emergency Surgery: TJTES
https://www.readbyqxmd.com/read/27626153/extraconal-cystic-schwannoma-mimicking-an-orbital-dermoid-cyst
#20
Eduardo Damous Feijó, Ana Carla de Souza Nery, Fábio Ramos Caiado, Aline Maria Prehis, Roberto Murillo Limongi
To our knowledge, we report the first case of an extraconal orbital cystic schwannoma in Brazilian literature. The tumor grew slowly and progressively and was associated with minimal eccentric proptosis and diplopia. The radiologic study (orbital computed tomography) revealed a rounded, encapsulated, and extraconal cystic mass in the superior medial region of the right orbit in the supraorbital and supratrochlear nerve topography. An anterior orbitotomy with full excision of the tumor was performed, and the histopathology examination revealed that the tumor was a schwannoma...
July 2016: Arquivos Brasileiros de Oftalmologia
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