Morgagni Hernia: A Rare Presentation in a Young Adult.

Morgagni hernia is the rarest diaphragmatic hernia, occurring in only about 2% of all cases. Despite its infrequent presentation, it poses significant morbidity once the diagnosis is missed. We present a rare case of a young adult female with no predisposing factors who experienced dyspnea and retrosternal pain with unremarkable clinical findings. A posteroanterior view of the chest roentgenogram revealed a nonspecific triangular opacity at the right cardiophrenic angle. A computed tomography (CT) scan of the thorax confirmed the suspicion of a right anteromedial diaphragmatic defect with omental herniation. Exploratory laparoscopic primary repair of the hernia orifice was performed with non-absorbable sutures. CT helps in confirming the condition, and surgical repair is recommended. Morgagni hernia can present as asymptomatic or with respiratory symptoms. There is no consensus on the type of approach, but a minimally invasive approach is being preferred even in asymptomatic cases.

DIAGNOSTIC PATTERNS OF AGE-RELATED MACULAR DEGENERATION.

PURPOSE: To characterize prevalence estimates by race, age, sex, and comorbidity (diabetes and hypertension) within the Medicare beneficiary demographic. METHODS: In this US population-based retrospective cohort analysis, the Vision and Eye Health Surveillance System was analyzed for a 100% sample of Medicare Fee-For-Service beneficiary populations of Asians and non-Hispanic Whites between 2014 and 2018. Exclusionary criteria included beneficiaries younger than 40 years. Prevalence rate ratios, defined as prevalence rate for Asians divided by prevalence rate for non-Hispanic Whites, were calculated using multivariate negative binomial regression or Pearson-scaled Poisson regression, stratified by age, sex, and comorbidity. RESULTS: A total of 21,892,200 Medicare beneficiaries fulfilled the inclusionary criteria in 2018. Of the entire cohort, 3.2% of the beneficiaries (N = 714,500) were Asian. For beneficiaries aged 40 to 64 years, Asian male (prevalence rate ratios 1.73, 95% confidence interval 1.64-1.83, P < 0.0001) and female (prevalence rate ratios 1.34, 95% confidence interval 1.28-1.41, P < 0.0001) beneficiaries had an increased prevalence rate of all age-related macular degeneration relative to non-Hispanic Whites. Significant time-wise increases in prevalence rate ratios were observed within several age groups, sexes, and comorbidities (race-time interaction coefficients P < 0.05 ). CONCLUSION: This analysis highlights increased age-related macular degeneration prevalence estimates within the Asian American demographic relative to non-Hispanic Whites. Furthermore, specific Asian subpopulations are experiencing accelerated prevalence rates over time.

Morphological Study of Variations of the Human Cadaveric Liver and Its Clinical Implications.

Introduction With increasing dependence on laparoscopic procedures, precise knowledge of external variations of the liver is essential for good surgical and interventional outcomes, preventing imaging misdiagnosis, and curtailing complications. The present study aims to evaluate the gross anatomical variations of the liver. Materials and Methods The 40 adult cadaveric livers of age 60-80 years were removed during the routine dissection for undergraduate medical students and examined for morphological variations in the form of size, shape, and fissures. Results Accessory fissures were observed on the caudate lobe (CL) in 23 (57.5%), on the quadrate lobe (QL) in seven (17.5%), on the right lobe (RL) in 29 (72.5%), and on the left lobe (LL) in 12 (30%) specimens. Netter's Type 2, Type 4, Type 5, Type 6, and Type 7 liver were observed in four (10%), seven (17.5%), one (2.5%), three (7.5%), and three (7.5%) specimens respectively. The most common shapes of the CL and QL were rectangular in 16 (40%) and quadrangular in 10 (25%) specimens respectively. Pons hepatis were seen in three (7.5%) specimens. The mean length (cm) of RL and LL were 17.75 ±3.09 and 16.9±3.69 respectively, whereas the mean transverse diameter (TD) (cm) of RL and LL were 7.98±1.20 and 7.85±1.58 respectively. The mean length and TD (cm) of CL were 5.62±1.67 and 2.48±1.00 respectively. The mean length and TD (cm) of the QL were 6.00±1.51 and 2.81±0.83 respectively. Conclusion Precise knowledge of these variations would be helpful for surgeons in planning and performing surgical procedures and for anatomists.

Unusual Missed Diagnosis of Foreign Body: A Case Report.

BACKGROUND: Penetrating intraorbital foreign body (IOFB) is usually associated with high-velocity trauma forces around the eye. IOFB injury to globe or optic nerve is considered a surgical emergency; an immediate diagnosis and management plan is generally indicated. METHODS: A case report (design). The patient was a 78-year-old male presented with diminution of vision of the right eye following a high-velocity injury. The patient was noted to have a closed globe injury with associated retinal detachment and vitreous hemorrhage. An initial orbital CT scan did not reveal any IOFB, despite and intact globe. However, repeat a CT head and orbit scan revealed an intracranial magnetic foreign body lodged in the right frontal lobe. CONCLUSION: A CT scan of the brain and paranasal sinuses should be obtained along with a CT orbit in case of high-velocity orbital/ocular trauma.

Central Retinal Artery Occlusion After Nasosinal Surgery - an Insight.

OBJECTIVE: To describe a case of central retinal artery occlusion (CRAO) after nasosinal surgery and subject's subsequent response to hyperbaric oxygen therapy (HBOT). DESIGN: Observational case report. RESULTS: We describe a subject with diagnosed CRAO after septoplasty, bilateral inferior turbinate reduction and balloon sinuplasty, who was given hyperbaric oxygen treatment after four days of onset of CRAO with an improvement in visual acuity and visual field. CONCLUSION: Even though CRAO has been rarely reported after ENT procedures and HBOT has been previously described for the treatment, this is the case report where hyperbaric oxygen was given after four days of onset, with a possible improvement.

Choroidal thickness measured with swept source optical coherence tomography in posterior staphyloma strongly correlates with axial length and visual acuity.

PURPOSE: To measure the choroidal thickness in patients with high myopia from staphyloma using swept source OCT (SS-OCT) in Early Treatment Diabetic Retinopathy Study (ETDRS) fields and compare to normal cohort. The study also evaluated the correlation between choroidal thickness with axial length and best-corrected visual acuity (BCVA). METHODS: In this prospective cross sectional study, 37 eyes of 20 patients with high myopia from staphyloma and 86 eyes of 43 normal subjects were included. In each eye, horizontal scans centered on the fovea (12 × 9 mm) were performed using SS-OCT (DRI-OCT, Topcon, Japan). Choroidal thickness in 9 ETDRS subfields, including central subfield (CSF) was analyzed and correlated with axial length as well as BCVA. RESULTS: The axial length and BCVA in the high myopia from staphyloma group ranged from 25.12 to 33.54 mm (28.4 ± 1.2) and 20/20-20/400, respectively. The choroidal thickness in staphyloma group was 85.53 ± 48.61 µm as compared to 250.24 ± 71.01 µm in the normal group (p < 0.0001). Stepwise regression analysis showed that axial length strongly correlated with decreased choroidal thickness (p < 0.001) in staphyloma group (r = 0.71, r 2 = 0.5). Refractive error and BCVA moderately correlated(r = - 0.47; r 2 = 0.22) with choroidal thickness (p < 0.001). CONCLUSION: Choroidal thickness in staphyloma (measured with novel technology of SS-OCT) patients is markedly reduced compared to normal controls. In addition, choroidal thickness strongly correlated with axial length of the eye and inversely correlated with visual acuity. This testing modality maybe used as a good predictor of visual acuity in patients with high myopia from staphyloma.

EXTREME DIURNAL VARIATION OF CENTRAL MACULAR THICKNESS IN DIABETIC MACULAR EDEMA.

PURPOSE: Spectral domain optical coherence tomography is an established modality to quantify diabetic macular edema (DME). Change in central subfield thickness exceeding 3% to 6% in DME is likely to be significant. In this case of DME, we describe an extreme bilateral variation in central macular thickness on spectral domain optical coherence tomography over two consecutive days without any treatment. METHODS: The patient with DME and nonproliferative diabetic retinopathy underwent visual acuity testing, slit-lamp biomicroscopy, and dilated fundus examination. The patient also underwent spectral domain optical coherence tomography and digital fluorescence angiography. Findings are described in case report. RESULTS: There was an overnight decrease of central subfield thickness from 360 microns to 291 microns (69 [∼19%] microns) in the right eye and from 404 microns to 293 microns (111 [∼27%] microns) in the left eye. CONCLUSION: Extreme fluctuations in retinal thickness in central involving DME are unusual, and the exact mechanism of this fluctuation is poorly understood.

TEMPORAL THINNING IN SICKLE CELL RETINOPATHY IS ASSOCIATED WITH DIMINISHED PERFUSION ON OCTA AND DENSE SCOTOMA ON MICROPERIMETERY.

PURPOSE: To establish correlation between the structural compromise (capillary loss and hypoperfusion on optical coherence tomography [optical coherence tomography angiography]) with perimacular functional impairment noted on microperimetry. METHODS: Retrospective case series. Clinical records and multimodal imaging findings of patients presenting with sickle cell disease were reviewed. RESULTS: Three eyes of three patients (two men) were included in the study with a visual acuity of 20/20 and no sickle cell retinopathy. Images using optical coherence tomography angiography (AngioVue OCT angiography system; Optovue, Inc, Fremont, CA) were obtained along with spectral domain optical coherence tomography, fluorescein angiography, and microperimetry (MP-1). Spectral domain optical coherence tomography revealed selective loss of inner retinal layers with thinning of the retina. Optical coherence tomography angiography revealed compromise of both superficial and deep capillaries in the area of temporal thinning expressed on spectral domain optical coherence tomography. MP-1 demonstrated focal increase in threshold (decreased sensitivity) correlating with the perfusion defects on optical coherence tomography angiography. Fluorescein angiography did not show any substantial perfusion compromise. CONCLUSION: Optical coherence tomography angiography may reflect the extent of functional compromise even before it being evident on fluorescein angiography. The area vascular compromise was larger in the deep plexus compared with the superficial plexus. The area of complete loss of retinal sensitivity corresponds to loss of vasculature in both the superficial and deep plexuses, whereas the area of decreased sensitivities corresponds to compromise only in the deep plexus.

SWEPT SOURCE OPTICAL COHERENCE TOMOGRAPHY VALIDATES LAMINA CRIBROSA ANOMALY IN OPTIC DISK PIT.

PURPOSE: Swept Source Optical Coherence Tomography validates lamina cribrosa anomaly in optic disk pit. METHOD: Observational case report. RESULTS: A 25-year-old African American male presented with decreased vision in right eye of 4 days duration. Best corrected visual acuity (BCVA) for distance in right eye was 20/200 and in left eye was 20/20. Dilated fundus examination of right eye showed serous macular detachment of entire posterior pole along with an optic pit on temporal margin of optic disk. En-face image of the optic disk on Swept source OCT (SS-OCT) confirmed defect in the lamina cribrosa in the right eye. CONCLUSION: Congenital optic disk pit a birth defect in lamina cribrosa is a rare, visually impairing disorder. Spectral domain optical coherence tomography (SD-OCT) scan showed neurosensory detachment, however, lamina cribrosa defects are not delineated with it. SS-OCT a recent advance in scanning technology allows superior resolution of optic disk and confirms the anomaly of lamina cribrosa.

The application of optical coherence tomography angiography in retinal diseases.

Optical coherence tomography angiography (OCTA) is a new, noninvasive imaging technique that generates real-time volumetric data on chorioretinal vasculature and its flow pattern. With the advent of high-speed optical coherence tomography, established enface chorioretinal segmentation, and efficient algorithms, OCTA generates images that resemble an angiogram. The principle of OCTA involves determining the change in backscattering between consecutive B-scans and then attributing the differences to the flow of erythrocytes through retinal blood vessels. OCTA has shown promise in the evaluation of common ophthalmologic diseases such as diabetic retinopathy, age-related macular degeneration, and retinal vascular occlusions. It quantifies vascular compromise reflecting the severity of diabetic retinopathy. OCTA detects the presence of choroidal neovascularization in exudative age-related macular degeneration and maps loss of choriocapillaris in nonexudative age-related macular degeneration. We describe principles of OCTA and findings in common and some uncommon retinal pathologies. Finally, we summarize its potential future applications. Its current limitations include a relatively small field of view, inability to show leakage, and a tendency for image artifacts. Further larger studies will define OCTAs utility in clinical settings and establish if the technology may offer its utility in decreasing morbidity through early detection and guide therapeutic interventions in retinal diseases.

Deep Capillary Macular Perfusion Indices Obtained with OCT Angiography Correlate with Degree of Nonproliferative Diabetic Retinopathy.

PURPOSE: To evaluate the integrity of macular and temporomacular vasculature in nonproliferative diabetic retinopathy (NPDR) with noninvasive optical coherence tomography angiography (OCTA) and correlate perfusion indices with degree of NPDR. METHODS: In this prospective observational cross-sectional study, 102 eyes with newly diagnosed NPDR (mild NPDR, 36; moderate NPDR, 21; severe NPDR, 13; NPDR with diabetic macular edema [DME], 32) underwent OCTA. Sixty eyes of normal subjects served as control. Degree of NPDR (based on Early Treatment Diabetic Retinopathy Study criteria) was confirmed with fluorescein angiography. Automated OCTA/split-spectrum amplitude decorrelation angiography software generated perfusion indices (vessel density and flow index) from images of the retina. The perfusion index of superficial and deep retinal plexuses was obtained in both perifoveal (central 1-3 mm) and parafoveal (3-6 mm) areas. RESULTS: Deep plexus parafoveal vessel density was 25.23% (±6.1) in mild NPDR, 20.16% (±6.16) in moderate NPDR, 11.16% (±4.16) in severe NPDR, and 17.91% (±4.42) in NPDR + DME compared to normal subjects (36.93% [±8.1]; (p<0.01). Spearman correlation coefficient (rs) between vessel density and level of NPDR severity in the parafoveal region showed inverse correlation for both superficial (rs -0.87; p = 0.083) and deep (rs -0.96; p = 0.017) plexus. Similarly, when vessel density of the perifoveal region was compared with level of NPDR severity, inverse correlation was noted in both superficial (rs -0.85; p = 0.08) and deep (rs -0.98; p = 0.011) plexus. CONCLUSIONS: Optical coherence tomography angiography clearly delineated the retinal microcirculation and allowed quantification of vascular perfusion of each layer. As diabetic retinopathy progressed, a decrease in perfusion index is more pronounced in the deep retinal plexus and precedes changes in superficial plexus.

Inhibition of proliferation of retinal vascular endothelial cells more effectively than choroidal vascular endothelial cell proliferation by bevacizumab.

AIM: To evaluate the differential inhibitory effects of bevacizumab on cell proliferation of vascular endothelial growth factor (VEGF)-stimulated choroidal vascular endothelial cells (CVECs) and retinal vascular endothelial cells (RVECs) in vitro. METHODS: VEGF (400 ng/mL) enriched CVECs and RVECs were treated with escalating doses of bevacizumab (0.1, 0.5, 1, 1.5 and 2 mg/mL). Cell proliferation changes were analyzed with WST-1 assay and trypan blue exclusion assay at 48, 72h and 1wk. Morphological changes were recorded with bright field microscopy. RESULTS: VEGF enriched RVECs showed significantly more decline of cell viability than CVECs after bevacizumab treatment. One week after treatment, RVEC cell proliferation decreased by 29.7%, 37.5%, 52.8%, 35.9% and 45.6% at 0.1, 0.5, 1.0, 1.5 and 2 mg/mL bevacizumab respectively compared to CVEC proliferation decrease of 4.1%, 7.7%, 2.4%, 4.1% and 17.7% (P<0.05) by WST-1 assay. Trypan blue exclusion assay also revealed similar decrease in RVEC proliferation of 20%, 60%, 73.3%, 80% and 93.3% compared to CVEC proliferation decrease of 4%, 12%, 22.9%, 16.7% and 22.2% respectively (P<0.05). The maximum differential effect between the two cell types was observed at bevacizumab doses of 1.0 and 1.5 mg/mL at all time points. RVECs were 22 fold more sensitive (P<0.01) compared to CVECs (52.8% vs 2.4%) at concentration of 1.0 mg/mL, and 8.7 fold more at 1.5 mg/mL (35.9% vs 4.1%) 1wk after treatment (P<0.05 respectively). CONCLUSION: VEGF-enriched RVECs are more susceptible to bevacizumab inhibition than CVECs at clinically used dosage of 1.25 mg and this differential sensitivity between two cell types should be taken into consideration in dosage selection.

Intraocular Pressure in Premature Low Birth Weight Infants.

PURPOSE: To evaluate the intraocular pressure (IOP) and central corneal thickness (CCT) in premature low birth weight (LBW) infants and their correlation with gestational age (GA). METHODS: IOP and CCT were measured in premature LBW infants (defined as a birth weight ≤ 1,500 g or birth GA ≤ 30 weeks) admitted to the neonatal intensive care unit at the University of Florida Division of Neonatology, UF Health Jacksonville. RESULTS: Ninety eyes of 45 premature LBW infants with mean birth GA of 28.2 ± 2.3 weeks and mean birth weight of 1,131.5 ± 380.1 g were evaluated. The mean IOP and CCT were 29.0 ± 9.0 mm Hg and 660.0 ± 65.0 µm, respectively. There was no correlation between the IOP and CCT (r = 0.09; P = .38). There was a negative correlation between IOP and GA (r = -0.41) and between CCT and GA (r = -0.26). CONCLUSIONS: IOP is higher and CCT is thicker in premature infants compared to adults; however, there was no correlation between IOP and CCT. [J Pediatr Ophthalmol Strabismus. 2016;53(5):300-304.].

Osmolarity and spectrophotometric property of brilliant blue green define the degree of toxicity on retinal pigment epithelial cells exposed to surgical endoilluminator.

OBJECTIVE: To evaluate the effect of varying concentrations of brilliant blue green (BBG) and their different biochemical characteristics on retinal pigment epithelial (RPE) cells under xenon light source illumination at varying distances to identify safe parameters for intraoperative use. METHODS: Human retinal RPE cells (ARPE-19) were exposed to two concentrations (0.25 and 0.50 mg/mL) of BBG and illuminated with a xenon surgical illuminator at varying distances (10 and 25 mm), intensity levels, and time intervals (1, 5, and 15 minutes). Additionally, the effect of osmolarity was examined by diluting BBG in different concentrations of glucose. Cytotoxicity of BBG and osmolarity effects on cell viability were evaluated using a WST-1 assay. Light absorption and emission characteristic of BBG in different solvents were measured using a plate reader at different wavelengths. Lastly, the activity of caspase-3 was also studied. RESULTS: Cell viability of ARPE-19 cells was 77.4%±12.7%, 78.7%±17.0%, and 65.0%±19.7% at 1, 5, and 15 minutes to exposure of high illumination xenon light at 10 mm (P<0.05) compared to controls. At both distances of illumination (10 and 25 mm), similar cell viabilities were seen between 1 and 5 minutes of exposure. However, there was a decline in viability when the illumination was carried out to 15 minutes in all groups (P<0.05). There was no significant reduction in cell viability in presence or absence of xenon light in different osmolar solutions concentrations of glucose (P>0.05). Maximal light absorption of BBG was noted between 540 and 680 nm. Activated caspase-3 level was not significant in both the concentrations of BBG (P>0.05). CONCLUSION: Our findings suggest that BBG at 0.25 mg/mL during vitreoretinal surgery is safe and not toxic to RPE cells up to 5 minutes under focal high illumination (10 mm) and up to 15 minutes under medium diffuse illumination (25 mm). BBG was safe to be mixed with isotonic glucose solution at the concentration range of 2.5%-10%, regardless of the illumination status.

Clinical applications of spectral domain optical coherence tomography in retinal diseases.

Optical coherence tomography (OCT) was introduced about two decades ago and has revolutionized ophthalmic practice in recent years. It is a noninvasive noncontact imaging modality that provides a high-resolution cross-sectional image of the cornea, retina, choroid and optic nerve head, analogous to that of the histological section. Advances in OCT technology in signal detection technique from time-domain (TD) to spectral-domain (SD) detection have given us the potential to study various retinal layers more precisely and in less time. SD-OCT better delineates structural changes and fine lesions in the individual retinal layers. Thus, we have gained substantial information about the pathologic and structural changes in ocular conditions with primary or secondary retinal involvement. This review we discuss the clinical application of currently available SD-OCT in various retinal pathologies. Furthermore, highlights the benefits of SD-OCT over TD. With the introduction of enhanced depth imaging and swept - source OCT visualization of the choroid and choriocapillaris has become possible. Therefore, OCT has become an indispensable ancillary test in the diagnosis and management of diseases involving the retina and/or the choroid. As OCT technology continues to develop further it will provide new insights into the retinal and choroidal structure and the pathogenesis of posterior segment of the eye.

Optical Coherence Tomography Angiography in Retinal Diseases.

Optical coherence tomography angiography (OCTA) is a new, non-invasive imaging system that generates volumetric data of retinal and choroidal layers. It has the ability to show both structural and blood flow information. Split-spectrum amplitude-decorrelation angiography (SSADA) algorithm (a vital component of OCTA software) helps to decrease the signal to noise ratio of flow detection thus enhancing visualization of retinal vasculature using motion contrast. Published studies describe potential efficacy for OCTA in the evaluation of common ophthalmologic diseases such as diabetic retinopathy, age related macular degeneration (AMD), retinal vascular occlusions and sickle cell disease. OCTA provides a detailed view of the retinal vasculature, which allows accurate delineation of microvascular abnormalities in diabetic eyes and vascular occlusions. It helps quantify vascular compromise depending upon the severity of diabetic retinopathy. OCTA can also elucidate the presence of choroidal neovascularization (CNV) in wet AMD. In this paper, we review the knowledge, available in English language publications regarding OCTA, and compare it with the conventional angiographic standard, fluorescein angiography (FA). Finally, we summarize its potential applications to retinal vascular diseases. Its current limitations include a relatively small field of view, inability to show leakage, and tendency for image artifacts. Further larger studies will define OCTA's utility in clinical settings and establish if the technology may offer a non-invasive option of visualizing the retinal vasculature, enabling us to decrease morbidity through early detection and intervention in retinal diseases.

Capillary nonperfusion by novel technology of OCT angiography in a patient with sickle cell disease with normal fluorescein angiogram.

PURPOSE: Retinal ischemia is a pathophysiologic feature of sickle cell retinopathy. Inner retinal thinning of retina temporal to the fovea has been reported on spectral-domain optical coherence tomography (SD-OCT) even though clinical examination is normal and fluorescein angiography (FA) does not show any capillary dropout. In a patient with sickle cell disease with temporal inner retinal thinning on SD-OCT and normal FA, the new technology of OCT angiography (OCTA) showed a corresponding area of nonperfusion. METHODS: The patient with sickle cell disease underwent visual acuity testing, refraction, slit-lamp biomicroscopy, and dilated fundus examination. The patient also underwent SD-OCT, digital FA, and OCTA. The findings are described in this case report. RESULTS: In this patient with sickle cell disease, although clinical examination was normal and FA did not show any capillary dropout, the SD-OCT showed inner retinal thinning temporal to the fovea. Corresponding to this area, OCTA showed an area of nonperfusion. CONCLUSIONS: Optical coherence tomography angiography technology may be more sensitive than the gold standard FA in identifying retinal ischemia in patients with sickle cell disease.

Erlotinib-associated severe bilateral recalcitrant keratouveitis after corneal EDTA chelation.

PURPOSE: We report a case of erlotinib-associated severe recalcitrant bilateral keratouveitis after uneventful corneal ethylenediaminetetraacetic acid (EDTA) chelation in a patient with non-small cell lung cancer (NSCLC); discontinuation of erlotinib led to complete resolution. OBSERVATIONS: An elderly person presented with band keratopathy (BSK) of undetermined etiology in the both eyes, associated with foreign body sensation and constant tearing. The patient was on oral erlotinib treatment 150 mg PO daily for 1 year for NSCLC status post radiation therapy. Corneal EDTA chelation was performed in both eyes under topical anesthesia for BSK. Four days after surgery, the patient presented with severe pain in both eyes. Slit lamp evaluation revealed 5 mm × 7 mm epithelial defect with clear margins in the right eye and 6 × 7 mm epithelial defect with thick central corneal infiltrate in the left eye. Hypopyon was noticed in both eyes and intense inflammation obscured the details of anterior segment. Intense antibiotic treatment was initiated. After discussion with the oncology services, oral erlotinib was temporarily discontinued. This resulted in resolution of keratitis and hypopyon in both eyes, within one week. CONCLUSIONS: and importance: Systemic use of erlotinib suppresses local immunity, facilitates infection and enhances inflammatory reaction in the eye. Clinicians should be cautious and plan any ocular interventional treatment in collaboration with oncology team to prevent adverse outcomes.

Bilateral isolated concurrent superior ophthalmic vein thrombosis in systemic lupus erythematosus.

We describe a case of bilateral consecutive superior ophthalmic vein thrombosis as a presenting feature in a patient previously not known to have systemic lupus erythematosus (SLE). A 68-year-old African-American female presented with decreased vision in right eye, mild right orbital tenderness, and frontotemporal headache of 3 days duration. MRI of the orbits confirmed thrombosis of the right superior ophthalmic vein without extension into the cavernous sinus. Sequential MRI at 1 month showed interval improvement of the right superior ophthalmic vein thrombosis and a new thrombosis in the left superior ophthalmic vein. Renal biopsy revealed granular membranous and mesangial deposits of IgG, IgA, IgM, C3, and C1q and confirmed the diagnosis of SLE.