keyword
MENU ▼
Read by QxMD icon Read
search

Orbital floor

keyword
https://www.readbyqxmd.com/read/29319400/deep-lateral-wall-orbital-decompression-following-strabismus-surgery-in-patients-with-type-ii-ophthalmic-graves-disease
#1
Michael P Ellis, Emily C Broxterman, Alan R Hromas, Thomas J Whittaker, Jason A Sokol
PURPOSE: Surgical management of ophthalmic Graves' disease traditionally involves, in order, orbital decompression, followed by strabismus surgery and eyelid surgery. Nunery et al. previously described two distinct sub-types of patients with ophthalmic Graves' disease; Type I patients exhibit no restrictive myopathy (no diplopia) as opposed to Type II patients who do exhibit restrictive myopathy (diplopia) and are far more likely to develop new-onset worsening diplopia following medial wall and floor decompression...
January 10, 2018: Orbit
https://www.readbyqxmd.com/read/29319378/nonhealing-orbital-floor-fracture-in-a-pediatric-patient-a-unique-presentation-of-pseudo-silent-sinus-syndrome
#2
Siwei Zhou, Katherine Duncan, S Tonya Stefko
Silent sinus syndrome was first described as spontaneous enophthalmos and hypoglobus associated with subclinical maxillary sinusitis without prior trauma or surgery. This clinical entity has later been described after trauma in which damage to the ostiomeatal complex leads to atelectasis of the maxillary sinus. We report a case of a 14-year-old boy who presented 4 years after sustaining a non-operative orbital floor fracture with enophthalmos and transient diplopia. Computed tomography (CT) demonstrated enlargement in size of the original orbital floor fracture and bilateral maxillary sinus disease...
January 10, 2018: Orbit
https://www.readbyqxmd.com/read/29303394/complete-inferior-rectus-muscle-transection-secondary-to-orbital-blowout-fracture
#3
Jonathan M Carrere, Kyle T Lewis
Complete extraocular muscle transection is uncommon in the setting of blunt trauma. We report a case of a 53-year-old male that developed diplopia after hitting his face directly on a concrete slab after a fall. On examination, he had a right hypertropia with a complete infraduction deficit. A CT scan of the face showed an orbital floor blowout fracture with complete inferior rectus transection. On surgical exploration, the distal and proximal ends of the muscle were identified and sutured together, and the floor fracture was repaired...
January 5, 2018: Orbit
https://www.readbyqxmd.com/read/29286999/comprehensive-evaluation-of-visual-function-in-patients-with-orbital-fracture-by-visual-electrophysiology-and-visual-field-examination
#4
Shao-Rui Liu, Mao Li, Fang-Lin He, Zheng-Kang Li, Xian-Qun Fan
OBJECTIVE: At present, the effect of the visual electrophysiology and vision field examination in patients with orbital blowout fracture is rarely studied. So, the authors investigate the value of visual electrophysiology and vision field examination in the diagnosis of ocular contusion. METHODS: The position and range of fracture of 81 patients were determined by computed tomography (CT) scanning. Visual evoked potential (VEP), electroretinogram (ERG), and mfERG were vision field examination detected in 81 patients and the results were compared with those of contralateral healthy eyes...
January 2018: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/29283942/destructive-fibrosarcoma-of-the-maxillary-sinus
#5
Adnan Ekinci, Duran Karataş, Abdurrahman Yetiş, Behice Hande Erenler, Muge Ozcan
Paranasal fibrosarcoma of nasal cavity and paranasal sinuses is a very rare malignant tumor. It is usually presented with nasal obstruction and epistaxis. In this clinical report, clinical symptoms, pathogenesis, and treatment principles of a paranasal fibrosarcoma originating from the right maxillary sinus and obstructing the right nasal passage are discussed.A 55-year-old male patient was admitted to the authors clinic with complaints of nasal obstruction and epistaxis lasting for 2 years. Anterior rhinoscopy revealed a mass lesion which obstructed the right nasal passage and caused frequent epistaxis...
December 27, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/29278458/osteologic-analysis-of-ethnic-differences-in-supernumerary-ethmoidal-foramina-implications-for-endoscopic-sinus-and-orbit-surgery
#6
Sarina K Mueller, Benjamin S Bleier
BACKGROUND: Knowledge of the position of the ethmoidal arteries is critical to enable safe endoscopic sinus and orbital surgery. The presence of a third or "middle" ethmoid variant has recently become more relevant as endoscopic intraconal surgery continues to advance. The purpose of this study was to quantify the presence of supernumerary (ie, over 2) ethmoid foramina in different ethnicities and genders. METHODS: Morphometric osteologic measurements were performed in 273 orbits...
December 26, 2017: International Forum of Allergy & Rhinology
https://www.readbyqxmd.com/read/29260043/oculocardiac-reflex-elicited-by-orbital-floor-fracture-and-inferior-globe-displacement
#7
Chau M Pham, Steven M Couch
Purpose: To review the physiology, presentation and management of the oculocardiac reflex (OCR) by describing a case of the OCR associated with an orbital foreign body and complete ocular prolapse through a large orbital floor fracture in a 40-year-old male following a motor vehicle accident. Observations: The patient demonstrated marked bradycardia and hypotension necessitating intubation and medical therapy for autonomic shock. A computed tomography (CT) showed a total blow out floor fracture and complete dislocation of a radiographically intact globe with uninterrupted rectus muscle attachments into the left maxillary sinus...
June 2017: American Journal of Ophthalmology Case Reports
https://www.readbyqxmd.com/read/29245336/amelioration-of-acute-orbital-compartment-syndrome-following-transvenous-embolization-for-an-indirect-carotid-cavernous-fistula-a-case-report
#8
Yun-Hsiu Hsieh, Tzu-Heng Weng, Ming-Cheng Tai, Ke-Hung Chien
RATIONALE: Orbital compartment syndrome (OCS) is a rare occurrence after transvenous embolization of indirect carotid-cavernous fistula (CCF). A lateral canthotomy and cantholysis are the most commonly performed surgical interventions. In our case, as the acute OCS occurred immediately after an uneventful transvenous embolization, an orbital floor orbitectomy was performed. PATIENT CONCERNS: Here, we present a rare case of a 59-year-old patient who required a transvenous embolization of an indirect CCF and subsequently immediately developed an acute OCS...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29243982/endoscopic-transorbital-superior-eyelid-approach-anatomical-study-from-a-neurosurgical-perspective
#9
Alberto Di Somma, Norberto Andaluz, Luigi Maria Cavallo, Matteo de Notaris, Iacopo Dallan, Domenico Solari, Lee A Zimmer, Jeffrey T Keller, Mario Zuccarello, Alberto Prats-Galino, Paolo Cappabianca
OBJECTIVE Recent studies have proposed the superior eyelid endoscopic transorbital approach as a new minimally invasive route to access orbital lesions, mostly in otolaryngology and maxillofacial surgeries. The authors undertook this anatomical study in order to contribute a neurosurgical perspective, exploring the anterior and middle cranial fossa areas through this purely endoscopic transorbital trajectory. METHODS Anatomical dissections were performed in 10 human cadaveric heads (20 sides) using 0° and 30° endoscopes...
December 15, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/29238415/facial-and-orbital-fractures-a-fifteen-years-retrospective-evaluation-of-north-east-sicily-treated-patients
#10
Michele Runci, Francesco Saverio De Ponte, Roberto Falzea, Ennio Bramanti, Floriana Lauritano, Gabriele Cervino, Fausto Famà, Alessandro Calvo, Salvatore Crimi, Silvia Rapisarda, Marco Cicciù
Background: Orbital fractures are classified as diseases usually related to common midface trauma. It represents the most challenging treatment due to the complex anatomy, physiology, and aesthetic role. A midface trauma involves also the zygomatic complex and the nose, however the orbit fracture seems to be a more frequent disease due to its anatomical features. Objective: The purpose of this work is to retrospectively evaluate and record the frequency of the midfacial traumas and orbital fractures observed in the North Eastern Sicily...
2017: Open Dentistry Journal
https://www.readbyqxmd.com/read/29233510/patient-specific-puzzle-implant-preformed-with-3d-printed-rapid-prototype-model-for-combined-orbital-floor-and-medial-wall-fracture
#11
Young Chul Kim, Kyung Hyun Min, Jong Woo Choi, Kyung S Koh, Tae Suk Oh, Woo Shik Jeong
BACKGROUND: The management of combined orbital floor and medial wall fractures involving the inferomedial strut is challenging due to absence of stable cornerstone. In this article, we proposed surgical strategies using customized 3D puzzle implant preformed with Rapid Prototype (RP) skull model. METHODS: Retrospective review was done in 28 patients diagnosed with combined orbital floor and medial wall fracture. Using preoperative CT scans, original and mirror-imaged RP skull models for each patient were prepared and sterilized...
November 29, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/29201577/orbital-blowout-fracture-with-complete-dislocation-of-the-globe-into-the-maxillary-sinus
#12
Joy Mh Wang, Fabian N Fries, Philipp Hendrix, Titus Brinker, Marios Loukas, R Shane Tubbs
This rare case report describes the diagnosis and treatment of an isolated left-sided orbital floor fracture with a complete dislocation of the globe into the maxillary sinus and briefly discusses the indications of surgery and recovery for orbital floor fractures in general. Complete herniation of the globe through an orbital blow-out fracture is uncommon. However, the current case illustrates that such an occurrence should be in the differential diagnosis and should be considered, especially following high speed/impact injuries involving a foreign object...
September 29, 2017: Curēus
https://www.readbyqxmd.com/read/29188648/-application-of-bone-grafts-from-chin-of-the-mandible-in-the-reconstruction-of-orbital-fracture
#13
Li Xiaoyu, Wu Jing, Du Xinya, Huang Jian, Wu Bin, Xie Chun
OBJECTIVE: To evaluate the clinical effects of bone graft from the mandible in repairing orbital floor defects. METHODS: Bone grafts from the mandible were used to treat 11 cases of orbital floor defects and followed up for 6-12 months. RESULTS: The surgical incisions healed primarily in all 11 patients. The orbital floor structure was restored. No vision loss, limited eye movement, implant infection, or resorption were observed postoperatively, and no complications occurred in the supply area...
October 1, 2017: Hua Xi Kou Qiang Yi Xue za Zhi, Huaxi Kouqiang Yixue Zazhi, West China Journal of Stomatology
https://www.readbyqxmd.com/read/29185606/the-implications-of-different-lateral-wall-thicknesses-on-surgical-access-to-the-maxillary-sinus
#14
Ee Lian Lim, Wei Cheong Ngeow, Daniel Lim
The objective of this study was to measure the topographic thickness of the lateral wall of the maxillary sinus in selected Asian populations. Measurements were made on the lateral walls of maxillary sinuses recorded using CBCT in a convenient sample of patients attending an Asian teaching hospital. The points of measurement were the intersections between the axes along the apices of the canine, first premolar, and second premolar and along the mesiobuccal and distobuccal apices of the first and second molars and horizontal planes 10 mm, 20 mm, 30 mm and 40 mm beneath the orbital floor...
November 27, 2017: Brazilian Oral Research
https://www.readbyqxmd.com/read/29122500/effects-of-infraorbital-nerve-s-anatomical-course-on-the-fracture-pattern-of-the-orbital-floor
#15
Junhyung Kim, Sang Woo Park, Jaehoon Choi, Woonhyeok Jeong, Ryeolwoo Kim
In this study, details of the infraorbital nerve's (ION's) anatomical course variants were compared using computed tomography (CT), and relationships between the variants and fracture patterns in the orbital floor were investigated. Fifty-two normal individuals and 50 patients with unilateral isolated orbital floor fractures were enrolled in this study. Four measurements in normal individuals and five measurements in fracture patients were obtained in parasagittal sections. The anatomical variations of the ION were categorized into three types according to the classification by Ferences et al...
October 18, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/29101007/epidemiology-of-primary-ophthalmic-inpatient-admissions-in-the-united-states
#16
Mustafa Iftikhar, Nadia Junaid, Marili Lemus, Zyannah N Mallick, Syeda A Mina, Urooba Hannan, Joseph K Canner, Asad Latif, Syed Mahmood Ali Shah
PURPOSE: To determine the national estimates, demographics, and costs of inpatient eye care in the United States (US). DESIGN: Retrospective cross-sectional study. METHODS: National Inpatient Sample (NIS), a representative sample of all US community hospitals, was used to analyze inpatient admissions with a primary ophthalmic diagnosis from 2001 to 2014. National estimates of the most prevalent diagnoses were determined, and descriptive statistics were calculated for demographics and costs...
January 2018: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/29100833/isolated-orbital-fractures-are-severe-among-geriatric-patients
#17
Miika Toivari, Anna Liisa Suominen, Satu Apajalahti, Christian Lindqvist, Johanna Snäll, Hanna Thorén
PURPOSE: The purpose of the present study was to clarify the reasons for, types of, and degree of involvement of the orbital wall and the severity of orbital fractures in geriatric patients and to compare the differences between geriatric and younger adult patients. MATERIALS AND METHODS: A retrospective case-control study of geriatric patients aged at least 65 years (n = 72) and younger controls aged 20 to 50 years (n = 58) with a diagnosis of a unilateral isolated orbital fracture was designed and implemented...
October 9, 2017: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29095826/pediatric-orbital-wall-fractures-prognostic-factors-of-diplopia-and-ocular-motility-limitation
#18
Yung Ju Yoo, Hee Kyung Yang, Namju Kim, Jeong-Min Hwang
OBJECTIVES: To investigate the factors affecting recovery of diplopia and limited ocular motility in pediatric patients who underwent surgery for orbital wall fracture. DESIGN: Retrospective observational case series. METHODS: In this retrospective observational case series, 150 pediatric patients (1-18 years old) who were diagnosed with orbital medial wall or floor fracture and underwent corrective surgery between 2004 and 2016 at Seoul National University Bundang Hospital were included...
2017: PloS One
https://www.readbyqxmd.com/read/29095184/orbital-floor-fractures
#19
(no author information available yet)
No abstract text is available yet for this article.
October 2017: Advanced Emergency Nursing Journal
https://www.readbyqxmd.com/read/29095175/orbital-floor-fractures
#20
Denise R Ramponi, Terri Astorino, Colleen R Bessetti-Barrett
The orbital bones are thin and exposed, making the orbital walls vulnerable to fractures. The floor of the orbit is the weakest portion of this 4-sided pyramid structure. Blunt force trauma is the primary mechanism of injury in young men between the ages of 18 and 30 years. Computerized tomography is the primary imaging technique to diagnose orbital fractures. Conservative versus surgical management is determined by maxillofacial and ophthalmology specialists.
October 2017: Advanced Emergency Nursing Journal
keyword
keyword
114674
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"