Abstract:
PURPOSE:To prospectively evaluate the accuracy and reliability of "freehand" posttraumatic orbital wall reconstruction with AO (Arbeitsgemeinschaft Osteosynthese) titanium mesh plates by using computer-aided volumetric measurement of the bony orbits. METHODS:Bony orbital volume was measured in 12 patients from coronal CT scan slices using OsiriX Medical Image software. After defining the volumetric limits of the orbit, the segmentation of the bony orbital region of interest of each single slice was performed. At the end of the segmentation process, all regions of interest were grouped and the volume was computed. The same procedure was performed on both orbits, and thereafter the volume of the contralateral uninjured orbit was used as a control for comparison. RESULTS:In all patients, the volume data of the reconstructed orbit fitted that of the contralateral uninjured orbit with accuracy to within 1.85 cm3 (7%). CONCLUSIONS:This preliminary study has demonstrated that posttraumatic orbital wall reconstruction using "freehand" bending and placement of AO titanium mesh plates results in a high success rate in re-establishing preoperative bony volume, which closely approximates that of the contralateral uninjured orbit.
journal_name
Ophthalmic Plast Reconstr Surgjournal_title
Ophthalmic plastic and reconstructive surgeryauthors
Scolozzi P,Jaques Bdoi
10.1097/IOP.0b013e318185a72csubject
Has Abstractpub_date
2008-09-01 00:00:00pages
383-9issue
5eissn
0740-9303issn
1537-2677pii
00002341-200809000-00010journal_volume
24pub_type
杂志文章abstract:PURPOSE:To address the efficacy of fat-removal orbital decompression to reduce intraocular pressure in patients with Graves disease. METHODS:This cohort study included 64 eyes of 39 patients with Graves disease. Thirteen men and 36 women, with a mean age of 52.5 years (range, 27 to 80 years), underwent fat-removal orb...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.iop.0000203737.67334.d3
更新日期:2006-03-01 00:00:00
abstract::A year-long study was undertaken to serially evaluate the tissue changes occurring in dermis-fat graft (DFG) after orbital implantation in nine guinea pigs. Methods used to evaluate the DFGs were histology, magnetic resonance imaging, morphometric analysis, and clinical observations. The histology of a 1-year-old fail...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-198804040-00001
更新日期:1988-01-01 00:00:00
abstract::The authors report the case of a 7-year old child with failed probing with stent intubation, who was found to have an unusual curvature of the nasolacrimal duct on the symptomatic side. CT imaging revealed a permanent maxillary canine tooth adjacent to the duct. It appeared that the relationship of the tooth bud to th...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001289
更新日期:2019-01-01 00:00:00
abstract:PURPOSE:An age-related depression can develop over the superonasal orbital rim, which the authors have called the "orbitoglabellar groove (OGG)." It is, in part, related to volume loss over the rim as is seen at the lower eyelid/cheek interface (nasojugal groove). An upper eyelid fat pedicle can be transposed over the ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3182873d65
更新日期:2013-05-01 00:00:00
abstract::A 58-year-old man presented with a 9-month history of a chronically draining surgical wound and low-grade periorbital inflammation following a right lateral orbitotomy. Imaging of the right orbit revealed a peculiar lesion in the right lateral orbit that was hypointense on both T1- and T2-weighted MRI with peripheral ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001471
更新日期:2019-11-01 00:00:00
abstract::Eyelid contour abnormalities after ptosis surgery can be a challenge to manage. The authors present a method of surgically correcting such abnormalities via horizontal eyelid tightening. ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181c75794
更新日期:2011-03-01 00:00:00
abstract::Hodgkin lymphoma is exceedingly rare in children, as is primary orbital manifestation of systemic Hodgkin lymphoma in any age category. The authors describe the clinicopathologic manifestations of a rare case of systemic Hodgkin lymphoma with primary orbital manifestation in a 3-year-old boy with histologically proven...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181d95141
更新日期:2010-11-01 00:00:00
abstract::An unusual case of purely cystic bilateral ancient schwannomas of the orbit is reported. Complete ophthalmologic examination and CT was performed. Diagnosis was established by excisional biopsy of both tumors, including clinicopathologic study. Histologic examination showed a bilateral purely cystic ancient schwannoma...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31802d97dd
更新日期:2007-01-01 00:00:00
abstract:PURPOSE:The goal of this study is to evaluate parameters on orbital CT as predictors of visual outcome in orbital compartment syndrome from retrobulbar hematoma or orbital cellulitis. The study will assess the assertion that certain patients are anatomically predisposed to vision loss in these conditions. METHODS:A re...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31822672c4
更新日期:2012-01-01 00:00:00
abstract::A 16-year-old boy underwent excision of a congenital divided nevus on his left eyelids. The defect of the lower eyelid was repaired utilizing a modified Kuhnt-Szymanowski procedure, and the part of the nevus on the upper eyelid was removed by simple horizontal excision and suture. The symmetry of both of his eyelids w...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-199009000-00005
更新日期:1990-01-01 00:00:00
abstract::Focal eosinophilic myositis (FEM) is a rare disease that is even more uncommon in affecting the periocular area. The authors are reporting the first case of FEM occurring in the lower eyelid of a 45-year-old Caucasian female who presented with localized painful area of glossy induration and peau d'orange skin lesion. ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001567
更新日期:2020-03-01 00:00:00
abstract:PURPOSE:This review aims to substantiate attributions of priority for the discovery and first description of the levator palpebrae superioris (LPS) muscle to Matteo Realdo Colombo [Columbus] (1516-1559), and to describe the history of this muscle from ancient to modern times. METHODS:Relevant chapters on eyelid and ey...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001867
更新日期:2020-12-09 00:00:00
abstract:PURPOSE:To report our preliminary experience using hyaluronic acid gel fillers as a nonsurgical alternative in the management of congenital eyelid malpositions. METHODS:In this retrospective interventional case series, 5 patients (10 eyes) with congenital eyelid malpositions, including eyelid retraction, ectropion, eu...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181ac984b
更新日期:2009-07-01 00:00:00
abstract::Pseudomonal eyelid necrosis is a rare condition that has not been well characterized. Five case reports have been previously described. The authors present an additional case, describe its unique features, review the previous reports, and establish the clinical characteristics of the disorder. Pseudomonal eyelid necro...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:
更新日期:1998-07-01 00:00:00
abstract::Periorbital masses are often referred to oculoplastic surgeons. We report a 20-year-old patient presenting with a tender supertemporal mass that on gadolinium-enhanced magnetic resonance imaging (MRI) demonstrated a prominent dural enhancement adjacent to the mass, the so-called "dural tail sign." This sign has been r...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1998-03-01 00:00:00
abstract::A basal cell carcinoma of the eyelid had unique and potentially confusing histopathologic features. The tumor displayed a carcinoma in situ pattern with replacement of an extensive segment of the tarsal epithelium by neoplastic basaloid cells, a finding to the best of the authors' knowledge that has not been previousl...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181a33887
更新日期:2009-05-01 00:00:00
abstract:PURPOSE:To highlight the histopathologic diagnostic challenges of small-cell predominant extranodal nasal-type natural killer/T-cell lymphoma (ENTNKT) of the orbit. METHODS:Retrospective chart review and histopathologic study with immunohistochemistry and in situ hybridization of 3 cases. RESULTS:Three cases of ENTNK...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001333
更新日期:2019-09-01 00:00:00
abstract::Kocuria rosea is usually a nonpathogenic commensal colonizing the skin and oropharynx but can become an opportunistic pathogen in immunocompromised states. Documented cases of any infections with K. rosea are exceedingly rare. This study reports the first case of canaliculitis with K. rosea, its clinicomicrobiological...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3182a650dd
更新日期:2014-11-01 00:00:00
abstract:PURPOSE:To report the clinicopathologic features and management of patients with benign reactive lymphoid hyperplasia of the caruncle and plica semilunaris. METHODS:This retrospective case series includes 5 patients with lesions in the caruncle or plica semilunaris who underwent surgical excision over a 10-year period...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181596b68
更新日期:2007-11-01 00:00:00
abstract::The Mustarde cheek rotation flap has proved to be an extremely successful and reliable technique for repairing large defects of the lower lid. However, when a stump of normal, lash-bearing lid margin remains on the advancing edge of the flap, it does not seem appropriate to insert it into a defect that extends more me...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-199809000-00012
更新日期:1998-09-01 00:00:00
abstract::Medial wall fractures are often overlooked during routine radiographic examination and rarely develop complications. We present complications associated with medial wall fracture in six cases. Complications from medial rectus muscle entrapment include restricted and painful abduction, pseudo-sixth-nerve paresis and ps...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-198906000-00001
更新日期:1989-01-01 00:00:00
abstract:PURPOSE:To present a structured tool to assess ophthalmic plastic surgical skill and to determine its face and content validity. METHODS:A 1-page structured subjective evaluation form was developed to evaluate a resident's oculoplastic surgical skill while performing lateral tarsal strip surgery. The tool consisted of...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31815ebb14
更新日期:2008-01-01 00:00:00
abstract::The history of fixation of the medial canthal structures is one of gradual improvement in instrumentation and technique. Today, open reduction and internal fixation remain the mainstay of treatment for the medial canthal structures. With regard to the internal fixation method, we have developed a wire passer that can ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-199112000-00011
更新日期:1991-01-01 00:00:00
abstract:PURPOSE:An experimental study to demonstrate in animal eyelids that the controlled exposure of excised tarsal plate to ultraviolet-A radiation can induce a rigidification effect due to photochemical crosslinking of the constitutive collagen. METHODS:Excised strips of sheep tarsus were irradiated with ultraviolet-A ray...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001063
更新日期:2018-09-01 00:00:00
abstract::A 48-year-old woman presented with a 5-month history of unilateral epiphora and progressive growth of a left-sided medial canthus mass. CT revealed a nonenhancing soft tissue mass of the left lacrimal sac with widening and erosion of the nasolacrimal canal. The tumor was resected and pathologically confirmed to be mal...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31814db537
更新日期:2007-09-01 00:00:00
abstract::Acute dacryocystitis causing visual loss due to development of orbital complications like central retinal artery or ophthalmic artery occlusion, retinal vein occlusions, and optic neuritis is rare but a known entity. However, development of scleral abscess and panophthalmitis as a complication of acute dacryocystitis,...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001686
更新日期:2020-11-01 00:00:00
abstract::A 41-year-old man presented with a 7-year history of gradually increasing right proptosis and a 2-year history of decreased vision and limited eye movements. Right proptosis (11 mm), limitation of movement in all gazes, anisocoria, and visual impairment implied orbital apex compression. Computed tomography showed seve...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.iop.0000180756.32324.c3
更新日期:2005-11-01 00:00:00
abstract:PURPOSE:This study aims to describe Müller's muscle-conjunctival resection surgery in terms of outcomes and potential factors that may predict final positions. METHODS:This cross-sectional cohort study included patients undergoing Müller's muscle-conjunctival resection surgery for involutional ptosis over a 15-year pe...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001065
更新日期:2018-09-01 00:00:00
abstract::Orbital dog bites, though statistically uncommon, occur most frequently in children and are associated with severe ocular adnexal injury. Of 16 victims, two-thirds were under 10 and over half under 5 years of age. The wounds consisted of numerous periorbital punctures, and in most cases, full-thickness lid lacerations...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-198703040-00002
更新日期:1987-01-01 00:00:00
abstract:PURPOSE:To investigate the effectiveness of anterior canthal tendon release in the management of centurion syndrome. METHODS:Four patients diagnosed as having the centurion syndrome were treated over a period of 3 years. They all underwent bilateral anterior canthal tendon release under local anesthesia. RESULTS:None...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.IOP.0000096160.82046.99
更新日期:2003-11-01 00:00:00