1,786 results match your criteria Imaging in Orbital Fractures


Resorbable polylactic acid polymer plates in repair of blow-out orbital floor fractures.

Eur J Ophthalmol 2020 May 31:1120672120928005. Epub 2020 May 31.

Ophthalmology Department, Faculty of Medicine, Cairo University, Cairo, Egypt.

Purpose: To evaluate the use of the resorbable polylactic acid polymer implants (Resorb X) in the management of orbital floor blow-out fractures as regards safety, cosmetic, and functional results.

Methods: In a prospective, interventional case series, 22 patients with traumatic blow-out floor fractures underwent lower fornix transconjunctival repair using polylactic acid implant insertion over the defect without fixation. Orbital imaging was done preoperatively, at 1 month and 1 year postoperatively with orbital computed tomography with 2 mm cuts of axial, sagittal, and coronal scans. Read More

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http://dx.doi.org/10.1177/1120672120928005DOI Listing

Three-Dimensional Analysis of Isolated Orbital Floor Fractures Pre- and Post-Reconstruction with Standard Titanium Meshes and "Hybrid" Patient-Specific Implants.

J Clin Med 2020 May 22;9(5). Epub 2020 May 22.

Department of Oral and Cranio-Maxillofacial Surgery, University Hospital Basel, CH-4031 Basel, Switzerland.

The aim of this study was to compare the efficacy of the intraoperative bending of titanium mesh with the efficacy of pre-contoured "hybrid" patient-specific titanium mesh for the surgical repair of isolated orbital floor fractures. In-house 3D-printed anatomical models were used as bending guides. The main outcome measures were preoperative and postoperative orbital volume and surgery time. Read More

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http://dx.doi.org/10.3390/jcm9051579DOI Listing

Imaging of Nontraumatic Orbital and Neuro-ophthalmological Emergencies.

Semin Roentgenol 2020 Apr 16;55(2):132-149. Epub 2019 Nov 16.

Department of Radiology, Seattle Children's Hospital and University of Washington, Seattle, WA. Electronic address:

Emergency department (ED) visits for eye and vision-related concerns are common. In most cases, accurate diagnosis is made using clinical history and physical exam findings without the need for emergent imaging. When orbital imaging is performed in the ED, it is often in patients with orbital trauma where CT is used to assess for orbital fractures and associated injuries. Read More

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http://dx.doi.org/10.1053/j.ro.2019.11.004DOI Listing

Reconstruction of Complex Cranial and Orbit Fractures with Associated Hemorrhages: Case Report and Review of the Literature.

Cureus 2020 Apr 16;12(4):e7694. Epub 2020 Apr 16.

Neurological Surgery, The University of Toledo Medical Center, Toledo, USA.

We present our experience following a unique case of coincident intracranial hemorrhage and comminuted fractures of both the squamous temporal bone and zygomaticofrontal orbit. Surgical techniques and outcome for this presentation have yet to be sufficiently described. A 55-year-old male presented following trauma with Glasgow Coma Scale score of 7. Read More

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http://dx.doi.org/10.7759/cureus.7694DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7233501PMC

Intraoperative imaging in orbital reconstruction: how does it affect the position of the implant?

Br J Oral Maxillofac Surg 2020 May 4. Epub 2020 May 4.

Department of Oral and Maxillofacial Surgery, Orbital Unit, Amsterdam UMC (location AMC), Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam.

Intraoperative imaging enables the surgeon to control the position of the implant during orbital reconstruction. Although it might improve surgical outcome and avoid the need for revision surgery, it may also increase the duration of the operation and the exposure to radiation. The goal of this study was to find out whether intraoperative imaging improves the position of the implant in reconstructions of the orbital floor and medial wall. Read More

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http://dx.doi.org/10.1016/j.bjoms.2020.04.018DOI Listing

Head and neck injuries after a bomb explosion: Diagnostic findings and treatment approaches.

Am J Otolaryngol 2020 Apr 17:102489. Epub 2020 Apr 17.

Department of Ophthalmology, University of Health Sciences-Somalia Turkey Recep Tayyip Erdogan Education and Research Hospital, Mogadishu, Somalia. Electronic address:

Objective: To identify the types and severity of head, face and neck (HFN) injuries, which occurred as a result of a bomb explosion and reached serious life-threatening levels, using radiological imaging methods, and to discuss the options of treatment at the time of presentation.

Methods: Of the 16 patients brought to the emergency department, 14 with HFN injuries were included in the study. Computed tomography (CT) and radiography scans were performed at the time of presentation in all patients, except for one. Read More

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http://dx.doi.org/10.1016/j.amjoto.2020.102489DOI Listing

Outcomes Following Orbital Floor Fractures in the Elderly.

J Craniofac Surg 2020 Apr 7. Epub 2020 Apr 7.

Department of Surgery, Division of Plastic Surgery, University of Rochester Medical Center, Rochester, NY.

Background: Orbital floor fractures in the elderly are controversial, with varying guidelines on indications for operative and nonoperative management. Morbidity includes changes to ocular position, inferior rectus muscle injury, and damage to the neurovascular bundle as it traverses the orbital floor. Across all facial fractures, the elderly are less frequently operated on, albeit longer hospital stays and more probably ICU admission. Read More

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http://dx.doi.org/10.1097/SCS.0000000000006376DOI Listing

Nasal Bone Fractures: Analysis of 1193 Cases with an Emphasis on Coincident Adjacent Fractures.

Facial Plast Surg Aesthet Med 2020 Apr 6. Epub 2020 Apr 6.

Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins School of Medicine, Baltimore, Maryland.

The nasal bone is one of the most commonly fractured bones of the midface. However, the frequency of coincident fractures of adjacent bones such as the frontal process of the maxillary bone, nasal septum, and medial or inferior orbital walls has not been fully evaluated. The purpose of this study was to investigate the incidence of fractures of adjacent structures in the setting of a nasal bone fracture. Read More

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http://dx.doi.org/10.1089/fpsam.2020.0026DOI Listing

Assessment of Panfacial Fractures in the Pediatric Population.

J Oral Maxillofac Surg 2020 Mar 8. Epub 2020 Mar 8.

Professor of Plastic Surgery, Division of Plastic and Reconstructive Surgery, Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ.

Purpose: Management of panfacial fractures is critical and often difficult in adults; however, there is little to no literature regarding these fractures in the pediatric population. In this study, we present our experience to provide insight and further investigation regarding prevention and management strategies within the pediatric population.

Patients And Methods: We performed a retrospective chart review of all panfacial fractures in the pediatric population between 2002 and 2014 treated at an urban, level 1 trauma center (University Hospital, Newark, NJ). Read More

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http://dx.doi.org/10.1016/j.joms.2020.03.001DOI Listing

Expert Consensus on Navigation-guided Unilateral Orbital Fracture and Orbital Floor Reconstruction Techniques.

Chin J Dent Res 2020 ;23(1):51-55

Orbital fracture and orbital floor reconstruction surgery is characterised by limited surgical exposure and high risks. Before the advent of digital technology, the design and implementation of the surgical scheme for orbital floor reconstruction surgery mainly depended on the intuitive understanding of imaging and the clinical experience of surgeons, with strong unpredictability and experience dependence. Surgical navigation systems with real-time positioning and imaging functions, when used in orbital reconstruction surgery, can detect the real-time intraoperative position, avoid risks, and assist in locating the reconstruction position to ensure the accuracy of orbital reconstruction, with the help of a preoperative surgical plan. Read More

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http://dx.doi.org/10.3290/j.cjdr.a44336DOI Listing

Involvement of orbit in maxillofacial fractures: "Evaluation of its spectrum, characteristics, and treatment in 200 patients"-Prospective study.

J Cosmet Dermatol 2020 Mar 30. Epub 2020 Mar 30.

Department of Plastic and Reconstructive Surgery, The First Hospital of Jilin University, Changchun, China.

Background: To evaluate the orbital involvement epidemiology in facial fractures, the clinical distribution and effects of orbital involvement in these patients, the frequency and nature of treatment procedures performed for these involvements, and the immediate- and intermediate-term effects of these treatment procedures.

Methods: Two hundred patients with hard tissue maxillofacial injuries were included in this study. Clinical examination was performed in-depth. Read More

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http://dx.doi.org/10.1111/jocd.13385DOI Listing
March 2020
1.000 Impact Factor

Facial fractures: classification and highlights for a useful report.

Insights Imaging 2020 Mar 19;11(1):49. Epub 2020 Mar 19.

Radiology Department, Hospital Josep Trueta, Avda França SN, 17001, Girona, Spain.

In patients with facial trauma, multidetector computed tomography is the first-choice imaging test because it can detect and characterize even small fractures and their associated complications quickly and accurately. It has helped clinical management and surgical planning, so radiologists must communicate their findings to surgeons effectively. In Le Fort fractures, there is a breach between the pterygoid plates and the posterior maxilla. Read More

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http://dx.doi.org/10.1186/s13244-020-00847-wDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7082488PMC

Dynamic changes of facial skeletal fractures with time.

Sci Rep 2020 Mar 4;10(1):4001. Epub 2020 Mar 4.

Department of Radiology, the Third Hospital, Hebei Medical University, Shijiazhuang, China.

To investigate the characteristics of imaging changes with time of facial fractures, patients with facial fractures who had computed tomographic scan were enrolled including 500 patients who were divided into six groups based on the time of scanning: super early (<3 d), early (4-7 d), early-to-medium (8-14 d), medium (15-21d), medium-to-late (22d-2 months) and late stage (>2 months). The data were compared and analyzed. Forty two patients with frontal bone fractures had high-energy impact as the reason of fractures. Read More

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http://dx.doi.org/10.1038/s41598-020-60725-9DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7055228PMC
March 2020
5.078 Impact Factor

Spontaneous Repositioning of Isolated Blow-In Orbital Roof Fracture: Could Wait and See Be a Strategy in Asymptomatic Cases?

J Craniofac Surg 2020 May/Jun;31(3):e263-e266

Neurosurgery Division, M. Bufalini Hospital, Cesena.

Background: Treatment of isolated blow-in orbital roof fractures is still debated due to their anatomical complexity and the potential ocular and neurological related injuries. Surgery is advised in symptomatic cases while there is still controversy regarding the preferred treatment for those patients asymptomatic.

Objective: To explore the suitability of a conservative management with close imaging follow-up in asymptomatic isolated blow-in orbital roof fractures. Read More

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http://dx.doi.org/10.1097/SCS.0000000000006231DOI Listing
February 2020

Quantification of effective orbital volume and its association with axial length of the eye. A 3D-MRI study.

Rom J Ophthalmol 2019 Oct-Dec;63(4):360-366

Department of Ophthalmology, University Hospital of Heraklion, Crete, Greece.

To measure the effective orbital volume (EOV) from magnetic resonance images, and investigate its relationship with axial length (AL) in those parameters. Cross-sectional, 3D-MRI study. 54 eyes of 54 patients (25 males) were included in this work. Read More

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6943286PMC

In Shackles.

Authors:
Jenny C Dohlman

Ann Intern Med 2020 01;172(1):69

Massachusetts Eye and Ear Infirmary, Boston, Massachusetts (J.C.D.).

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http://dx.doi.org/10.7326/M19-2173DOI Listing
January 2020

Deep Convolutional Neural Networks for Automatic Detection of Orbital Blowout Fractures.

J Craniofac Surg 2020 Mar/Apr;31(2):400-403

Department of Ophthalmology, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine.

Orbital blow out fracture is a common disease in emergency department and a delay or failure in diagnosis can lead to permanent visual changes. This study aims to evaluate the ability of an automatic orbital blowout fractures detection system based on computed tomography (CT) data.Orbital CT scans of adult orbital blowout fractures patients and normal cases were obtained from Shanghai Ninth People's Hospital between January and March 2017. Read More

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http://dx.doi.org/10.1097/SCS.0000000000006069DOI Listing
December 2019

Endoscopically assisted computer-guided repair of internal orbital floor fractures: an updated protocol for minimally invasive management.

J Craniomaxillofac Surg 2019 Dec 27;47(12):1943-1951. Epub 2019 Nov 27.

Maxillofacial Surgery Department, Academic Hospital of Udine, Department of Medicine, University of Udine, Italy. Electronic address:

Background: Performing accurate anatomical reconstruction is a challenging task in the treatment of internal orbital floor fractures. Compared with traditional transcutaneous incisions, endoscopic transmaxillary approaches have the advantage of avoiding complications related to external scars, and provide direct access to the orbital floor. Autogenous bone provides the ideal material for defect reconstruction, but determination of the correct size and shape of the graft is crucial for a stable support. Read More

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http://dx.doi.org/10.1016/j.jcms.2019.11.005DOI Listing
December 2019

Reconstruction of Medial Wall Blowout Fracture Defect with a Combination of Resorbable Meshed Plate and Cancellous Bone Allograft.

Biomed Res Int 2019 15;2019:2656503. Epub 2019 Oct 15.

Department of Plastic and Reconstructive Surgery, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon-si, Gyeonggi-do, Republic of Korea.

Background: Various materials are available for the reconstruction of bone defects in cases of medial wall blowout fracture. This study was conducted to assess the efficacy of the combination of a resorbable meshed plate and cancellous bone allograft.

Methods: From March 2014 to March 2017, a total of 111 patients were evaluated. Read More

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http://dx.doi.org/10.1155/2019/2656503DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6815640PMC

National Trends in Imaging Rates for Eye-Related Emergency Department Visits in the United States.

Am J Ophthalmol 2020 03 13;211:114-122. Epub 2019 Nov 13.

Wilmer Eye Institute, Johns Hopkins Hospital, Baltimore, Maryland, USA. Electronic address:

Purpose: To identify nationwide trends and factors associated with advanced imaging (computed tomography [CT] and magnetic resonance imaging [MRI]) use for eye-related emergency department (ED) visits.

Design: Retrospective, trend study.

Methods: Setting: National Hospital Ambulatory Medical Care Survey 2007-2015. Read More

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http://dx.doi.org/10.1016/j.ajo.2019.11.007DOI Listing
March 2020
3.871 Impact Factor

Post-traumatic enophthalmos secondary to orbital fat atrophy: a volumetric analysis.

Orbit 2019 Nov 14:1-6. Epub 2019 Nov 14.

Ophthalmic Plastic Surgery, Massachusetts Eye and Ear, Boston, Massachusetts, USA.

: To investigate via volumetric analysis whether orbital fat atrophy occurs in late post-traumatic enophthalmos.: An IRB-approved retrospective cohort study identified patients with diagnoses of both orbital fracture and enophthalmos with a CT orbits >3 months after injury. Exclusion criteria were surgical repair, other orbital disease or surgery, adjacent sinus disease, and an abnormal contralateral orbit. Read More

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http://dx.doi.org/10.1080/01676830.2019.1691607DOI Listing
November 2019

Is the pure and impure distinction of orbital fractures clinically relevant with respect to ocular and periocular injuries? A retrospective study of 473 patients.

J Craniomaxillofac Surg 2019 Dec 18;47(12):1935-1942. Epub 2019 Oct 18.

Division of Oral and Maxillofacial Surgery, Department of Surgery, Faculty of Medicine, University of Geneva & University Hospitals of Geneva, Geneva, Switzerland. Electronic address:

Objective: To determine the association of "pure" orbital fractures (POF) and "impure" orbital fractures (IOF) with ocular and periocular injuries.

Materials And Methods: A retrospective study of patients with orbital fractures was designed. The predictor variable was the orbital's fracture configuration (pure versus impure). Read More

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http://dx.doi.org/10.1016/j.jcms.2019.10.001DOI Listing
December 2019

Orbital Blowout Fracture and Orbital Emphysema caused by Nose Blowing.

J Craniofac Surg 2020 Jan/Feb;31(1):e82-e84

Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Aichi, Japan.

A 76-year-old man presented with 1 day history of eyelid swelling and decreased vision on the left side. History reveals nose blowing the night prior to the occurrence of the symptoms. Initial examination of the left eye showed decreased visual acuity, increased intraocular pressure, and limited ocular motility with presence of air bubbles under the bulbar conjunctiva. Read More

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http://dx.doi.org/10.1097/SCS.0000000000005941DOI Listing
March 2020
1 Read

Use of computed tomography in an upright position for preoperative planning in orbital wall fracture treatment: A pilot study.

J Plast Reconstr Aesthet Surg 2019 Dec 1;72(12):2064-2094. Epub 2019 Oct 1.

Department of Radiology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan.

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http://dx.doi.org/10.1016/j.bjps.2019.09.046DOI Listing
December 2019
1 Read

Incidence and outcomes of retrobulbar hematoma diagnosed by computed tomography in cases of orbital fracture.

Can J Ophthalmol 2019 10 2;54(5):606-610. Epub 2019 Apr 2.

McGill University Department of Ophthalmology, 5252 Boulevard de Maisonneuve O. H4A 0A4, Montreal, Canada.. Electronic address:

Objective: Retrobulbar hemorrhage (RBH) is a potentially sight-threatening complication of orbital fractures causing an orbital compartment syndrome (OCS). RBH causing OCS is regarded as a clinical diagnosis when evidence of optic nerve compression is found. Nonetheless, many patients with facial trauma will have received imaging by computed tomography (CT) on which there is documented RBH, with or without signs of OCS. Read More

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http://dx.doi.org/10.1016/j.jcjo.2019.01.006DOI Listing
October 2019
4 Reads

Dynamic soft tissue changes in the orbit after a blowout fracture.

Acta Otolaryngol 2019 Nov 9;139(11):1024-1029. Epub 2019 Sep 9.

Department of Otorhinolaryngology - Head and Neck Surgery and Audiology, Rigshospitalet, Copenhagen University Hospital , Copenhagen , Denmark.

The intraorbital contents are thought to be affected by oedema in the days following a blowout fracture. We posit that this oedema can be detected by Magnetic resonance imaging (MRI) as changes in muscle volume, in muscle cross-sectional area, and in the MRI parameter 'mean grey value' (MGV) of the orbital fat and extraocular muscles (EOMs). Patients with a blowout fracture underwent an MRI scan within 72 h after the trauma and again after 10-14 days. Read More

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http://dx.doi.org/10.1080/00016489.2019.1657239DOI Listing
November 2019
3 Reads

Traumatic Telecanthus and Posterior Lacrimal Crest Avulsion in a Six-Year-Old Child.

J Craniofac Surg 2019 Oct;30(7):2224-2226

Universidad Nacional de Colombia, Bogotá, Colombia.

Pediatric facial fractures are uncommon, especially orbital fractures, which can be unnoticed in 30% of the cases. Any delay regarding either diagnosis or treatment implies the risk of long-term sequels. Limited data exists concerning craniofacial fractures in children, especially the ones compromising the orbital substructures. Read More

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http://dx.doi.org/10.1097/SCS.0000000000005922DOI Listing
October 2019
4 Reads

Management of ocular dystopia and lacrimal pathway obstruction in old multiple midfacial fractures: Case report.

Niger J Clin Pract 2019 Sep;22(9):1307-1310

Plastic and Reconstructive Surgery Division, Ophthalmology Department, Faculty of Medicine Universitas Indonesia, Cipto Mangunkusumo Hospital, Jakarta, Indonesia.

Midfacial fracture is discontinuity of the bone affect maxilla, palate, zygomatico-maxillary complex, nasal bones, orbits, nasal-orbital-ethmoid complex, and frontal sinus. Delayed treatment can lead to malunion or nonunion bone. A 28 years old man presented with epiphora of the left eye and upgaze diplopia. Read More

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http://dx.doi.org/10.4103/njcp.njcp_460_18DOI Listing
September 2019
3 Reads

Orbital roof fractures as an indicator for concomitant ocular injury.

Graefes Arch Clin Exp Ophthalmol 2019 Nov 5;257(11):2541-2545. Epub 2019 Sep 5.

Department of Ophthalmology, San Antonio Military Medical Center, 3551 Roger Brooke Drive, San Antonio, TX, 78234, USA.

Background: Orbital roof fractures are a significant cause of morbidity in trauma and are associated with a spectrum of orbital and ocular injuries. This study aims to characterize orbital roof fracture patterns and quantify the rate of acute intervention as compared with non-roof involving orbital wall fractures.

Methods: This study is a retrospective analysis of 340 orbital wall fractures diagnosed by CT imaging from August 2015 to October 2016. Read More

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http://dx.doi.org/10.1007/s00417-019-04455-3DOI Listing
November 2019
4 Reads

Predicting orbital fractures in head injury: a preliminary study of clinical findings.

Emerg Radiol 2020 Feb 30;27(1):31-36. Epub 2019 Aug 30.

Sunderland Royal Hospital, Sunderland, UK.

Purpose: Patients presenting to emergency departments (EDs) following head injury often undergo computed tomography (CT) of the head to exclude traumatic brain injury. In many cases, this does not show the maxillofacial skeleton. A proportion of these patients also sustain facial fractures, and when fractures involve the orbits, CT imaging is useful in diagnosis and management; obtaining a second scan may cause delay, incur greater cost, and increase radiation dose. Read More

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http://dx.doi.org/10.1007/s10140-019-01720-0DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6971135PMC
February 2020
3 Reads

Analysis of contemporary tools for the measurement of enophthalmos: a PRISMA-driven systematic review.

Br J Oral Maxillofac Surg 2019 11 17;57(9):904-912. Epub 2019 Aug 17.

Department of Oral and Maxillofacial Surgery, Royal Free Hospital; Department of Surgery, UCL. Electronic address:

Enophthalmos has many causes, and serious post-traumatic cases indicate the need for operation. Such diagnoses should be made objectively, and a robust method for quantifying the degree to which the globe has been displaced is key. Current methods of measurement, however, have long been considered unreliable and inconsistent, in particular with regard to interobserver variability. Read More

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http://dx.doi.org/10.1016/j.bjoms.2019.06.026DOI Listing
November 2019
3 Reads

Outpatient Surgical Management of Orbital Blowout Fractures.

Craniomaxillofac Trauma Reconstr 2019 Sep 22;12(3):205-210. Epub 2018 Jun 22.

Department of Ophthalmology and Visual Sciences, University of Maryland Medical Center, Baltimore, Maryland.

There is ample investigation into the optimal timing and approach to orbital blowout fracture (OBF) repair; however, less attention has been directed toward postoperative care. This is a multicenter IRB-approved retrospective review of patients with OBF presenting to our study sites between November 2008 and August 2016. Those with isolated OBF, over 18 years of age, and who had not suffered additional facial injuries or globe trauma were included. Read More

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http://dx.doi.org/10.1055/s-0038-1661355DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6697478PMC
September 2019
4 Reads

A study protocol for a randomised controlled trial evaluating the effects of intraoperative computed tomography on the outcomes of zygomatic fractures.

Trials 2019 Aug 19;20(1):514. Epub 2019 Aug 19.

Royal Brisbane and Women's Hospital, Butterfield Street, Herston, QLD, 4029, Australia.

Background: Zygomaticomaxillary complex (ZMC) and zygomatic arch (ZA) fractures are common injuries resulting from facial trauma and frequently require surgical management (Huang et al., Craniomaxillofac Trauma Reconstr 8(4):271-6, 2015). A substantial number of post-operative functional and cosmetic complications can arise from the surgical management of these fractures. Read More

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http://dx.doi.org/10.1186/s13063-019-3625-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6700981PMC
August 2019
4 Reads

Neglected orbitozygomaticomaxillary fractures with complications: A case report.

Int J Surg Case Rep 2019 26;62:35-39. Epub 2019 Jul 26.

Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia. Electronic address:

Introduction: Zygomatic complex fracture is one of the most frequently occuring injuries to facial structures and often involves damage to the surrounding structures, including the orbital floor and/or medial orbital wall. These complicated injuries can cause both serious opthalmic and aesthetic complcations that make reconstructions more difficult.

Case Presentation: A 22 year old male presented with facial asymmetry. Read More

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http://dx.doi.org/10.1016/j.ijscr.2019.07.055DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6704383PMC
July 2019
5 Reads

Magnetic resonance imaging for three-dimensional printing of the bony orbit: is clinical use imminent?

Int J Oral Maxillofac Surg 2020 Apr 8;49(4):483-490. Epub 2019 Aug 8.

School of Medicine, University of Queensland, Brisbane, Australia.

The aim of this study was to examine the accuracy of three dimensionally (3D) printed models of the bony orbit derived from magnetic resonance imaging (MRI) for the purpose of preoperative plate bending in the setting of orbital blowout fracture. Retrospective computed tomography (CT) and MRI data from patients with suspected orbital fractures were used. Virtual models were manually generated and analysed for spatial accuracy of the fracture margins. Read More

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http://dx.doi.org/10.1016/j.ijom.2019.07.011DOI Listing
April 2020
4 Reads

Primary orbital reconstruction with selective laser melted core patient-specific implants: overview of 100 patients.

Br J Oral Maxillofac Surg 2019 10 27;57(8):782-787. Epub 2019 Jul 27.

Department of Oral and Maxillofacial Surgery, Hannover Medical School Carl-Neuberg-Strasse 1, 30625 Hannover, Germany.

Contemporary advances in technology have enabled the transfer of industrial laser melting technology to surgery, and its use can improve the accuracy of orbital restoration. The aim of this study therefore was to evaluate the accuracy of primary orbital reconstruction with the use of selective laser melted, patient-specific implants and navigation. A total of 100 patients with complex orbital fractures were included. Read More

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http://dx.doi.org/10.1016/j.bjoms.2019.07.012DOI Listing
October 2019
2 Reads

Letter to the Editor After "Clinical Utility of Postoperative Computed Tomography Imaging in Orbital Floor Fracture Management" by Wendy Ng, Annals of Plastic Surgery, 2019.

Authors:
Marco F Ellis

Ann Plast Surg 2019 11;83(5):606

Division of Plastic Surgery, Department of Neurological Surgery, Northwestern Memorial Hospital, Feinberg School of Medicine, Chicago, IL

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http://dx.doi.org/10.1097/SAP.0000000000001961DOI Listing
November 2019
1 Read

Patterns and prognosis of commotio retinae in orbital wall fractures.

Ther Adv Ophthalmol 2019 Jan-Dec;11:2515841419862133. Epub 2019 Jul 12.

Brooke Army Medical Center, San Antonio, TX, USA.

Purpose: Orbital wall fractures are a significant cause of ocular injury in trauma and are associated with posterior segment pathology. This study aims to characterize patterns and prognosis of commotio retinae following orbital wall fracture.

Methods: This study is a retrospective analysis of 294 orbital wall fractures diagnosed by computed tomography imaging from August 2015 to October 2016 at a Level 1 trauma center. Read More

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http://dx.doi.org/10.1177/2515841419862133DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6628538PMC
July 2019
3 Reads

Frequency of cervical spine injuries in patients with midface fractures.

Int J Oral Maxillofac Surg 2020 Jan 11;49(1):75-81. Epub 2019 Jul 11.

Department of Oral and Maxillofacial Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard School of Dental Medicine, Boston, Massachusetts, USA. Electronic address:

The aim of this retrospective cohort study was to determine the frequency and risk factors for cervical spine injury (CSI) in patients with midface fractures. Patients ≥18 years of age entered in the Massachusetts General Hospital Trauma Registry from 2007 to 2017 were identified. Those with a midface fracture, computed tomography and/or magnetic resonance imaging of the cervical spine, and complete medical records were included. Read More

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http://dx.doi.org/10.1016/j.ijom.2019.06.024DOI Listing
January 2020
1 Read

Direct Three-Dimensional Diagnosis of Ex Vivo Facial Fractures.

J Craniofac Surg 2019 Jul;30(5):e420-e424

Department of Radiodiagnostics, Faculty of Medicine, Mehmet Ali Aydinlar Acibadem University, Istanbul, Turkey.

The aim of the present study is to assess the reliability and accuracy of different 3-dimensional (3D) reconstruction algorithms in detecting undisplaced condylar, zygomatic arc, and orbital rim fractures based on cone-beam computed tomography data set. Twenty sheep heads were used in the present study. Sixty fractured and 60 nonfractured (control) zones were randomly allocated. Read More

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http://dx.doi.org/10.1097/SCS.0000000000005445DOI Listing
July 2019
8 Reads

Imaging of midface fractures-a retrospective study.

N Z Med J 2019 07 12;132(1498):60-68. Epub 2019 Jul 12.

Oral/Maxillofacial Consultant, Waikato Hospital Oral and Maxillofacial Department, Waikato District Health Board, Hamilton.

Aim: To determine the number of patients that received plain facial view radiographs as well as computed tomography (CT) scans in diagnosing their midface fractures.

Methods: Data was collected from our department of maxillofacial surgery trauma database. Patients with midface fractures sustained over an 18-month period were included (n=207) and further categorised into two groups; single-system facial trauma or multi-system trauma. Read More

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July 2019
2 Reads

[Expert consensus on navigation-guided unilateral orbital fractures and orbital floor reconstruction techniques].

Authors:

Zhonghua Kou Qiang Yi Xue Za Zhi 2019 Jul;54(7):440-444

Orbital fractures and orbital floor reconstruction surgery is characterized by limited surgical exposure and high risks. Before the advent of digital technology, the design and implementation of the surgical scheme of orbital floor reconstruction surgery mainly depended on the intuitive understanding of imaging and the clinical experience of the surgeons, with strong unpredictability and experience dependence.Surgical navigation systems with real-time positioning and imaging functions, when used in orbital reconstruction surgery, can detect the real-time intraoperative position, avoid risks, and assist locating the reconstruction position to ensure the accuracy of orbital reconstruction, with the help of a preoperative surgical plan. Read More

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http://dx.doi.org/10.3760/cma.j.issn.1002-0098.2019.07.002DOI Listing
July 2019
2 Reads

An unusual case of intra orbital foreign body; diagnosis, management, and outcome: a case report.

BMC Surg 2019 Jul 4;19(1):76. Epub 2019 Jul 4.

Student Research Committee, Tabriz University of Medical Science, Tabriz, Iran.

Background: An orbitocranial injury with a penetrating Intraorbital Foreign Body (IOFB) is listed as a rare cause of penetrating trauma. Since this type of trauma is considered a surgical emergency, taking a thorough history along with careful examination to find out the mechanism and cause of the trauma is crucial towards correct diagnosis and management of the disease.

Case Presentation: A 35-year-old male patient was presented to the ER with an occupational craniofacial injury because of an IOFB. Read More

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http://dx.doi.org/10.1186/s12893-019-0536-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6611006PMC
July 2019
2 Reads

Computer-assisted navigation in orbitofacial surgery.

Indian J Ophthalmol 2019 07;67(7):995-1003

Department of Ophthalmic Plastic and Reconstructive Surgery, National University Hospital, Singapore.

The purpose of this systematic review is to investigate the most common indications, treatment, and outcomes of computer-assisted surgery (CAS) in ophthalmological practice. CAS has evolved over the years from a neurosurgical tool to maxillofacial as well as an instrument to orbitofacial surgeries. A detailed and organized scrutiny in relevant electronic databases, journals, and bibliographies of the cited articles was carried out. Read More

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http://dx.doi.org/10.4103/ijo.IJO_807_18DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6611296PMC
July 2019
6 Reads

Tension pneumo-orbit secondary to minor blunt force trauma.

Eur Ann Otorhinolaryngol Head Neck Dis 2020 May 21;137(3):219-221. Epub 2019 Jun 21.

John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom.

Introduction: Tension pneumo-orbit is a rare but eye-threatening sequelae of orbital trauma. Minimal trauma to the lamina papyracea can result in a valve effect leading to rapid-onset proptosis and optic nerve compression in the absence of a haematoma.

Case Report: We describe a case of medial orbital wall fracture in a 35-year-old lady following a minor fall at home. Read More

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http://dx.doi.org/10.1016/j.anorl.2019.03.006DOI Listing
May 2020
7 Reads

Intraoperative Computed Tomography Scan for Orbital Fracture Reconstruction.

J Craniofac Surg 2019 Oct;30(7):2159-2162

Centre for Oral & Maxillofacial Surgery, Faculty of Dentistry, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.

Orbital fractures pose specific challenge in its surgical management. One of the greatest challenges is to obtain satisfactory reconstruction by correct positioning of orbital implant. Intraoperative computed tomography (CT) scan may facilitate this procedure. Read More

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http://dx.doi.org/10.1097/SCS.0000000000005667DOI Listing
October 2019
6 Reads

Contemporary management of orbital blowout fractures.

Curr Opin Otolaryngol Head Neck Surg 2019 Aug;27(4):310-316

TOC Eye and Face.

Purpose Of Review: Orbital floor blowout fractures may lead to significant morbidity, including debilitating double vision and globe malposition. Thorough evaluation and timely surgical intervention may prevent long-term sequelae.

Recent Findings: New studies have demonstrated certain patients with orbital floor fractures to do well when managed conservatively. Read More

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http://dx.doi.org/10.1097/MOO.0000000000000550DOI Listing
August 2019
6 Reads

PENETRATING ORBITOCRANIAL INJURY.

Acta Clin Croat 2018 Dec;57(4):792-796

1University of Split, Split University Hospital Center, Department of Otorhinolaryngology, Split, Croatia; 2University of Split, Split University Hospital Center, Department of Maxillofacial Surgery, Split, Croatia; 3University of Split, Split University Hospital Center, Department of Neurosurgery, Split, Croatia; 4University of Split, Split University Hospital Center, Department of Ophthalmology, Split, Croatia; 5University of Split, Split University Hospital Center, Department of Nuclear Medicine, Split, Croatia.

- A case of a 37-year-old female patient is presented. The patient was admitted to the Surgical Emergency Unit after accidental fall on a metal rod when she had sustained stab injury of the right orbit with penetration into the right frontal brain lobe. Multi-slice computed tomography (MSCT) showed penetrating injury and fracture of the right orbital roof without eyeball damage and endocranial impressed bone fragments into the right frontal brain lobe. Read More

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https://hrcak.srce.hr/index.php?show=clanak&id_clanak_je
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http://dx.doi.org/10.20471/acc.2018.57.04.26DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6544094PMC
December 2018
19 Reads

Commentary on "Letter to the Editor After "Clinical Utility of Postoperative Computed Tomography Imaging in Orbital Floor Fracture Management" by Wendy Ng, Annals of Plastic Surgery, 2019".

Ann Plast Surg 2019 11;83(5):606-607

School of Medicine, University of California, Irvine, Orange, CA Department of Plastic Surgery, University of California, Irvine, Orange, CA Department of Biomedical Engineering, University of California, Davis, Davis, CA Department of Plastic Surgery, University of California, Irvine, Orange, CA

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http://dx.doi.org/10.1097/SAP.0000000000001962DOI Listing
November 2019
3 Reads
1.458 Impact Factor

[Application of MRI in the etiological diagnosis of special forms of strabismus].

Zhonghua Yan Ke Za Zhi 2019 May;55(5):361-368

Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing Ophthalmology & Visual Sciences Key Lab., Beijing 100730, China.

To explore the imaging features of patients with special forms of strabismus and summarize the subtypes by using MRI imaging techniques. A retrospective case series study. Among the patients who visited the Beijing Tongren Hospital between 2006 and 2016, 1 113 patients were identified with special forms of strabismus after complete ophthalmic and orthoptic evaluations. Read More

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http://dx.doi.org/10.3760/cma.j.issn.0412-4081.2019.05.010DOI Listing
May 2019
7 Reads