Abstract:
PURPOSE:The purpose of this study was to validate the accuracy of marginal reflex distance 1 (MRD1) measurements obtained by the Volk Eye Check system, a modified smartphone that measures MRD1 automatically, relative to clinical and digital measurements. METHODS:In this prospective observational study of adults with normal eyelids and ptosis, MRD1 was measured clinically, digitally, and automatically with the Volk device. Eyes were divided into successful versus unsuccessful Volk trial groups; successful eyes were then subdivided into control and ptosis subgroups. The primary outcome measures were mean MRD1 obtained by the 3 modalities. Secondary outcome measures included the success rate of the device and the prevalence of ptosis within the successful and unsuccessful groups. RESULTS:In the overall sample of 88 eyes, clinical and digital MRD1 were not significantly different. Among eyes with successful Volk trials, significant differences in MRD1 measured by the 3 modalities were as follows: in the successful group, Volk MRD1 (3.05 mm) was significantly (p < 0.01) higher than digital MRD1 (2.68 mm); in the ptosis subgroup, Volk MRD1 (2.47 mm) was significantly higher than clinical (2.05 mm; p < 0.05) and digital MRD1 (1.91 mm; p < 0.01). Eyes in the successful group (66% of attempted collections) demonstrated significantly higher MRD1 (mean difference, 1.21 mm; p < 0.01) and were significantly less likely to demonstrate ptosis (2.7×; p < 0.05) than those in the unsuccessful group. CONCLUSIONS:The Volk device measures MRD1 well in normal patients but overestimates MRD1 in patients with ptosis. It may be most appropriate in assessing patients with normal or elevated eyelid position. Clinical and digital MRD1 measurements were not different than each other.
journal_name
Ophthalmic Plast Reconstr Surgjournal_title
Ophthalmic plastic and reconstructive surgeryauthors
Sinha KR,Yeganeh A,Goldberg RA,Rootman DBdoi
10.1097/IOP.0000000000000991subject
Has Abstractpub_date
2018-07-01 00:00:00pages
346-350issue
4eissn
0740-9303issn
1537-2677journal_volume
34pub_type
杂志文章abstract::A 26-year-old man presented with symptoms suggesting idiopathic orbital inflammatory disease. After a poor initial response to oral steroids, an orbital biopsy confirmed the diagnosis. A paucicellular lymphocytic infiltrate with areas of fibrosis was seen to replace normal tissue. With the development of exposure kera...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.iop.0000231549.24125.7a
更新日期:2006-09-01 00:00:00
abstract::A 15-month-old boy with left congenital proptosis presented to the emergency department with melena. Upper GI endoscopy and magnetic resonance angiography revealed vascular lesions, consistent with gastrointestinal tract manifestations of blue rubber bleb nevus syndrome. MRI revealed vascular malformations in both orb...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000692
更新日期:2017-05-01 00:00:00
abstract:PURPOSE:To investigate the effect of prostaglandin analog eyedrops on the periorbital soft tissue using high-resolution ultrasonography. METHODS:In this cross-sectional study, the authors included patients with bilateral glaucoma on unilateral prostaglandin therapy for the past 12 or more contiguous months. High-resol...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000535
更新日期:2016-09-01 00:00:00
abstract:PURPOSE:To explore the clinical features, management, and prognosis of metastatic basal cell carcinoma originating in the orbitofacial region. METHODS:Ten cases of orbitofacial metastatic basal cell carcinoma were identified by searching databases at 2 institutions from 1995 to 2015. A retrospective chart review was p...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000715
更新日期:2017-05-01 00:00:00
abstract::Integrase interactor 1 (INI1) is a tumor suppressor gene that is ubiquitously expressed in all nucleated cells. The loss of INI1 protein activity was first demonstrated in aggressive pediatric tumors, including atypical teratoid/rhabdoid (AT/RT) tumor of the central nervous system and malignant rhabdoid tumor of the k...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001311
更新日期:2019-03-01 00:00:00
abstract:PURPOSE:Vascular malformations of the conjunctiva are symptomatically distressing and surgically challenging. Because their expansive nature necessitates broad conjunctival sacrifice in some cases, epithelial reconstitution may be the best way to avoid symblepharon formation. Amniotic membrane grafts have been useful f...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181b2f796
更新日期:2009-09-01 00:00:00
abstract::Thyroid dysfunction, particularly hypothyroidism, following interferon-alpha therapy is not uncommon. To our knowledge, this is the first case report of exacerbation of Graves ophthalmopathy during treatment with interferon-alpha for chronic hepatitis C virus. ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3180a72711
更新日期:2007-07-01 00:00:00
abstract:PURPOSE:To identify the histologic location as well as the exact subtype of adrenergic receptors in the accessory lacrimal glands of the upper eyelid. METHODS:Upper eyelid specimens were collected from 19 patients undergoing routine blepharoptosis correction via a posterior tarsoconjunctival mullerectomy. Immunohistoc...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-199907000-00005
更新日期:1999-07-01 00:00:00
abstract:PURPOSE:To report 5 patients with a black material accumulating in the conjunctiva around the titanium peg and sleeve systems. METHODS:Retrospective small case series. The clinical features of 5 patients were reviewed. Histopathologic analysis was performed on specimens from 3 patients. Neutron activation analysis was...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-200211000-00012
更新日期:2002-11-01 00:00:00
abstract::A 56-year-old black woman presented with bilateral orbital swelling in the lacrimal gland region 4 months after initiation of interferon-alpha and ribavirin treatment for occupationally-acquired hepatitis C infection. Histopathologic evaluation of bilateral lacrimal gland biopsy specimens revealed granulomatous inflam...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31817d81c7
更新日期:2008-07-01 00:00:00
abstract::A 6-year-old boy with Schwartz-Jampel syndrome and severe myotonia-induced blepharospasm and ptosis did not respond to botulinum toxin A injections in the orbicularis muscle. The clinical diagnosis was further supported by electromyography. Surgical management using a combination of techniques in one operation produce...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.iop.0000195008.15872.a0
更新日期:2006-01-01 00:00:00
abstract:PURPOSE:To evaluate the relationship between time to surgical intervention and extraocular motility outcomes in children following repair of an orbital floor fracture with inferior rectus entrapment. METHODS:After institution review board's approval, a retrospective, consecutive case series of 28 children with unilate...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000993
更新日期:2018-07-01 00:00:00
abstract::A 46-year-old woman with known multiple endocrine neoplasia type 2A was referred for evaluation of left-sided progressive diplopia and proptosis. She was given the presumptive diagnosis of progressive thyroid-associated orbitopathy. Clinical examination revealed significant proptosis and restricted motility of the lef...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31818b751d
更新日期:2008-11-01 00:00:00
abstract::Lymphoma of mucosa-associated lymphoid tissue (MALT) is the most common variety of lymphoma seen in the ocular adnexae. The authors present the case of a patient with MALT lymphoma refractory to treatment with rituximab. Subsequent treatment with 90Yttrium-Ibritumomab tiuxetan yielded a complete response. ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31824ab228
更新日期:2012-11-01 00:00:00
abstract:PURPOSE:Integra® dermal regeneration template is a bilayer membrane system that acts as a scaffold for regenerating dermal skin cells. It is used for wound reconstruction following burns, extensive injuries, and a large tumor excision in multiple parts of the body. The dermal layer is made of porous matrix of bovine te...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000869
更新日期:2018-01-01 00:00:00
abstract:PURPOSE:To delineate clinical manifestations of fungal orbital cellulitis in immunocompromized patients. METHODS:The charts of 7 pediatric patients with fungal orbital cellulitis treated at a tertiary children's cancer hospital were reviewed retrospectively for histologically confirmed fungal sinusitis with associated...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.iop.0000124677.03668.d7
更新日期:2004-05-01 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:PURPOSE:To review the clinical features and management of patients with orbital roof fractures. METHODS:Non-comparative, retrospective case review of 21 patients presenting with orbital roof fractures. RESULTS:The orbital roof fractures in our series resulted from motor vehicle accidents, blunt trauma, head injuries,...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.IOP.0000083646.20672.6B
更新日期:2003-09-01 00:00:00
abstract::The authors report a case where formalin was accidentally injected into the eyelids of a 71-year-old woman undergoing blepharoplasty, causing full thickness necrosis of both upper eyelids and ocular complications that required multiple reconstructive surgical procedures. ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000110
更新日期:2015-07-01 00:00:00
abstract::Alveolar soft-part sarcoma (ASPS) is a translocation-associated sarcoma that occurs most commonly in the lower extremities and rarely in orbit. Only 34 orbital cases have been reported in the literature, and it is often misdiagnosed due to its rare occurrence and nonspecific clinical findings. The optimal treatment re...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/IOP.0b013e318281ecb9
更新日期:2013-11-01 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:PURPOSE:To report three patients with sinonasal undifferentiated carcinoma (SNUC) that invaded the orbit. METHODS:Retrospective small case series. The clinical, radiographic, and pathologic features of three patients with SNUC were reviewed. RESULTS:Three patients with SNUC that invaded the orbit were evaluated. A bi...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-200107000-00009
更新日期:2001-07-01 00:00:00
abstract:PURPOSE:To accurately characterize anatomical age, gender, and racial differences in normal nasolacrimal canal morphology and to describe a new, accurate technique for measuring nasolacrimal canal parameters based on high-resolution CT. METHODS:The CT images of 72 patients were reviewed retrospectively and grouped acc...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3182a230b0
更新日期:2013-11-01 00:00:00
abstract::Neonatal progeroid syndrome (NPS) is a rare, autosomal recessive disorder characterized by an aged face, wrinkled skin, decreased subcutaneous fat, and neonatal teeth. The authors describe herein a 2-month-old infant with NPS who underwent eyelid surgery for bilateral upper eyelid entropion and stromal keratitis. The ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000017
更新日期:2014-11-01 00:00:00
abstract::A 74-year-old man was diagnosed with thymic carcinoid metastatic to the mediastinum. Two years later, he developed left and then right facial palsy. Four additional episodes of facial palsy developed within 2 years, followed by an occurrence of nonarteritic ischemic optic neuropathy. While recurrent facial palsy is un...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.IOP.0000056025.65389.C3
更新日期:2003-03-01 00:00:00
abstract::Over the past 5 years, Vicryl mesh (polyglactin-910) implants were used successfully to reconstruct the orbital floor in 28 patients with significant preoperative diplopia due to orbital floor fractures. The layered mesh is available in 26.5 x 24 cm sheets, each of which is folded onto itself into 24 layers and packag...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-199309000-00004
更新日期:1993-01-01 00:00:00
abstract::Cosmetic facial fillers have gained immense popularity in recent years. Although some patients opt to undergo an injection over surgery in light of the risks of an operation, there have been numerous reports of complications from these injections, including blindness. It is thought that filler particles can migrate wi...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000584
更新日期:2017-05-01 00:00:00
abstract:PURPOSE:The aim of the study was to investigate the clinical resolution versus radiologic regression of orbital lymphatic malformations (LMs) following treatment with intralesional bleomycin sulfate sclerotherapy. METHODS:A retrospective interventional study of 24 eyes with orbital LMs treated with nonimage-guided ble...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001837
更新日期:2020-09-22 00:00:00
abstract::The purpose of the present study was to determine whether proliferating cell nuclear antigen (PCNA), an immunohistochemical marker for a nuclear protein abundant in actively proliferating (dividing) cells, is useful as an aid in differentiating idiopathic orbital inflammatory syndrome (IOIS) from lymphoproliferative l...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-199703000-00005
更新日期:1997-03-01 00:00:00
abstract::A 14-year-old girl presented with a 3-month history of proptosis of the left eye. Orbital MRI revealed a superiorly located, well-defined, large mass that was hyperintense on T1-weighted and T2-weighted images with heterogenous internal structure and contrast enhancement. The patient underwent superolateral orbitotomy...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181ac77af
更新日期:2009-07-01 00:00:00