Abstract:
PURPOSE:This study examined the relation between effective orbital volume increment and proptosis induced by an inflatable orbital implant in a human cadaver orbit. METHODS:A 25-ml inflatable latex balloon was inserted between the periorbita and orbital floor in 15 human cadavers. Hertel measurements were taken for each milliliter over a total 7-ml volume increment. Five trials per orbit for 15 cadavers resulted in 525 data points. RESULTS:Average exophthalmos per milliliter of volume increment was plotted over 7 ml, using 1-ml volume increments. The resultant curve, which was termed a Hertel curve, was linear over 7 ml (R > 99%) and had a slope of 0.62 mm per milliliter of volume increment. CONCLUSIONS:An inflatable orbital implant is an effective tool for introducing a specified amount of volume in the cadaver orbit. The predictable relation between proptosis and volume increment (Hertel curve) may be a useful tool for surgeons in planning the size of an implant required to surgically correct enophthalmos.
journal_name
Ophthalmic Plast Reconstr Surgjournal_title
Ophthalmic plastic and reconstructive surgeryauthors
Neuschwander TB,Chang EL,Sadun AAdoi
10.1097/01.iop.0000180751.06033.9fsubject
Has Abstractpub_date
2005-11-01 00:00:00pages
431-4issue
6eissn
0740-9303issn
1537-2677pii
00002341-200511000-00007journal_volume
21pub_type
杂志文章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::Procedures performed for total lid ectropion often fail to correct medial ectropion of the lower eyelid. Described herein is a technique of infracanalicular full-thickness transverse blepharotomy using rotational sutures for the treatment of medial ectropion. This procedure has been very useful for recurrent medial ec...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-198703030-00002
更新日期:1987-01-01 00:00:00
abstract:PURPOSE:Open repair of facial fractures may offer better outcomes than closed approaches. Advantages are inherent with direct visualization and the use of fixation devices. Yet, closed approaches are commonly favored for nasal fractures for simplicity, the avoidance of a facial scar, and because exposure to the nasal b...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e318177f87c
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:To describe a series of 3 immunocompetent patients with the sporadic form of orbital Burkitt lymphoma and review the outcomes of such patients reported in the scientific literature. METHODS:Retrospective review of medical records and the literature. Cases of orbital Burkitt lymphoma in immunocompromised and Af...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/IOP.0b013e3181b80fde
更新日期:2009-11-01 00:00:00
abstract::Congenital synkinetic movement of the upper eyelid is rare. In this case report, we present a 4-year-old patient with a left upper eyelid ptosis that improved on abduction and became worse on adduction. The patient also had congenital esotropia and superior rectus palsy. Strabismus surgery was performed, and excellent...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00002341-199403000-00006
更新日期:1994-03-01 00:00:00
abstract:PURPOSE:To determine the correlation between lacrimal scintigraphy and a modified Jones primary dye drainage test combined with the fluorescein dye disappearance test (DDT) and Jones secondary dye test, in diagnosing the cause of epiphora. METHODS:A prospective, consecutive clinical trial was conducted. All patients p...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 临床试验,杂志文章
doi:10.1097/IOP.0b013e3181c8ab70
更新日期:2011-03-01 00:00:00
abstract::A 16-year-old girl presented with diplopia and gradual-onset, painless proptosis of the left eye. Orbital CT showed a well-circumscribed, enhancing, extraconal mass in the superior orbit, and the surgical excision was performed. Histopathology was interpreted as capillary hemangioma. Five years later, her symptoms rec...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181b39a15
更新日期:2009-09-01 00:00:00
abstract::A mass that recurred after dacryocystectomy for benign squamous papilloma of the lacrimal sac was diagnosed as a high-grade mucoepidermoid carcinoma in a 53-year-old man on histopathology. Local excision to the orbital periosteum was performed and gave a margin free of invasion. Neither local recurrence nor systemic m...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181eea4e4
更新日期:2011-03-01 00:00:00
abstract:PURPOSE:Synthetic hydroxyapatite and porous polyethylene (Polipore) spheres were placed in rabbits' eviscerated cavities to evaluate tissue reaction and volume maintenance. METHODS:Fifty-six Norfolk albino rabbits underwent unilateral evisceration and implantation of synthetic hydroxyapatite (H group, 28 animals) or p...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.IOP.0000056028.98833.FF
更新日期:2003-03-01 00:00:00
abstract:PURPOSE:To analyze the clinical features, treatment outcomes, and prognostic factors associated with lymphoproliferative lesions of the ocular adnexa in a Korean population. METHODS:Data from 69 patients treated for adnexal lymphoproliferative disease in the 12-year period from 1991 to 2002 were retrospectively evalua...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e318030b058
更新日期:2007-03-01 00:00:00
abstract:PURPOSE:Hydroxyapatite (HA) orbital implants are commonly used for the anophthalmic socket. With a HA implant, if motility is not satisfactory then a peg system can be surgically placed in attempts to improve motility. The authors report the technique and results of 83 patients who received motility peg placement over ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181b8c733
更新日期:2011-03-01 00:00:00
abstract:PURPOSE:Subperiosteal orbital lesions are most commonly abscesses secondary to sinusitis but, in rare cases, may represent other processes. Here, the authors compare the clinical and radiographic presentation of subperiosteal abscesses and alternate subperiosteal processes ("masqueraders") in an effort to establish dis...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001659
更新日期:2020-11-01 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::Migration of dermal filler is a rare complication in the periocular area. We describe a case that highlights the diagnostic and therapeutic dilemmas posed. A patient presented with a bluish swelling involving the left brow, temple, and glabella. It was ill-defined, mobile, and nontender. An MRI suggested a vascular ma...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31825b34db
更新日期:2013-01-01 00:00:00
abstract:PURPOSE:To present a new, small-incision, sutureless surgical technique for the repair of subconjunctival fat prolapse. METHODS:This is a retrospective interventional case series. Four eyes of 3 patients who presented with prolapsed subconjunctival fat were surgically repaired using a small-incision, sutureless techni...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e318249d5d7
更新日期:2012-05-01 00:00:00
abstract::A man with rosacea developed bilateral eyelid edema from wearing a continuous positive airway pressure nasal mask daily. The edema was refractory to steroid, diuretics, and lymphatic drainage massage. The effect may be related to cumulative venous congestion and lymphostasis due to the continuous positive airway press...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31826a2503
更新日期:2013-03-01 00:00:00
abstract::A retrospective review of the medical reports of a patient who was undergoing treatment for graft versus host disease following bone marrow transplant for acute myeloid leukemia was conducted. The patient presented with persistent ocular irritation and injection. For an unclear period of time, he developed proptosis a...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000001469
更新日期:2019-11-01 00:00:00
abstract::Ocular tick infestation is a rare occurrence. The authors report a case that is unique for being the first published example from New England, for its chronic presentation, and for the inclusion of histopathologic analysis in its diagnostic workup. A 75-year-old man was evaluated for a persistent eyelid growth seconda...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000231
更新日期:2016-05-01 00:00:00
abstract::Traumatic causes of orbital apex and superior orbital fissure syndrome are uncommon. The authors present the first case of a traumatic superior orbital fissure syndrome simulating orbital apex syndrome, with loss of vision from posterior ischemic optic neuropathy. A 35-year-old man was initially felt to have a right o...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000277
更新日期:2016-07-01 00:00:00
abstract::A 40-year-old woman presented with a 1-year history of left proptosis and hypoglobus. Eight years ago, she had undergone the surgical removal of left orbital cholesterol granuloma by Krönlein lateral orbitotomy. MRI showed a lesion of high T1-signal intensity and heterogeneous T2-signal intensity, which did not demons...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3182a22f26
更新日期:2014-09-01 00:00:00
abstract:PURPOSE:To assess for alterations in the microscopic anatomy that occur as a result of the Müller muscle-conjunctival resection (MMCR) ptosis procedure and to better understand the mechanisms by which MMCR elevates the eyelid. METHODS:Sixteen orbits from 8 fresh frozen Caucasian cadaver heads, ranging from 38 to 100 y...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e3181cb79a2
更新日期:2010-09-01 00:00:00
abstract::Myeloid sarcoma is an unusual manifestation of acute leukemia. These leukemic tumors have been described in multiple organ systems. Leukemia is almost always present, but may be undiagnosed when the myeloid sarcoma comes to medical attention. We present a clinicopathologic report of a previously healthy young woman wi...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e318073cf70
更新日期:2007-07-01 00:00:00
abstract::Primary localized lacrimal gland amyloidosis is an extremely rare occurrence. The typical clinical and radiologic appearances have been suggested but not clearly established. This report describes two patients with amyloid tumor of the lacrimal gland. Both patients were middle-aged women of Asian origin, one a Chinese...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.iop.0000222354.44000.eb
更新日期:2006-07-01 00:00:00
abstract::A 19-year-old woman who underwent conjunctivodacryocystorhinostomy with Medpor-Coated Tear Drain 2 years ago presented with diplopia on left gaze for 4 months. Limitation of extraocular movement of OS on left gaze was observed on duction test. The forced duction test revealed restriction of the left medial rectus musc...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000183
更新日期:2015-11-01 00:00:00
abstract::Numerous approaches to the orbit have been elegantly described in the literature. One area of the orbit that remains difficult to approach with standard techniques is the inferonasal apex. We describe a new surgical procedure we have termed the LeFort I orbitotomy. The technique involves creation of a LeFort I osteoto...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
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::Most bony and cartilaginous lesions of the orbit and periorbital compartments are benign, grow endophytically, and are composed of dense lamellar bone (eburnated or ivory osteomas). An 87-year-old woman had a well-circumscribed, firm, round, and exophytic lesion of the brow region for at least 15 years. Excisional sur...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0000000000000943
更新日期:2017-11-01 00:00:00
abstract::A 21-year-old US soldier received a penetrating eye injury while fighting in Iraq and was treated with evisceration. Sympathetic ophthalmia developed, which responded well to steroid treatment. This is the first case of sympathetic ophthalmia after a war injury reported since World War II. ...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.iop.0000203495.67894.c7
更新日期:2006-03-01 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::A 34-year-old man presented 1 week status post assault with a left orbital floor fracture for which he underwent repair. Approximately 3 weeks following the blunt trauma, he was noted to have a pulsatile mass over the left temple. CT angiography was performed to confirm the diagnosis of a superficial temporal artery p...
journal_title:Ophthalmic plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/IOP.0b013e31818be693
更新日期:2008-11-01 00:00:00