In a pickle: Cases of pickleball related ocular injuries.

Purpose: Although musculoskeletal involvement is the common presentation, studies have reported the incidence of sports related ocular trauma. Here we present the case reports of two patients who sustained injury in one of the fast growing sports - the pickleball, during play without eye protection. Observations: Two patients with history of injury during pickleball play presented to our clinic with varying spectrum of ocular presentations. First patient had an anterior segment involvement with hyphema and elevated intraocular pressure, and the second patient had both anterior and posterior segment involvement causing angle recession and commotio retinae. Conclusion: Ocular injuries related to various sports have been extensively described, our intent is to increase the awareness about the possible ocular injuries related to rising pickleball and that improved safety measures and appropriate education to the players could prevent such ocular injuries.

Uveitis-Glaucoma-Hyphema Syndrome Secondary to Implantable Collamer Lens.

Purpose: To report the first case of uveitis-glaucoma-hyphema (UGH) syndrome post implantable collamer lens (ICL).Methods: Case reportResults: A 41-year-old female presented to our clinic complaining of bilateral eye pain and redness for two weeks. Her past medical history was significant for ICL, in both eyes and multiple sclerosis controlled with treatment. She had a long-standing history of bilateral recurrent uveitis and glaucoma. Ultrasound biomicroscopy revealed several sulcus cysts displacing the ICLs haptic into the ciliary body, leading to iris abrasion and uveitis-glaucoma-hyphema syndrome.Conclusion: We present the first published case worldwide about UGH syndrome secondary to ICL. This is an unusual complication, and measures can be taken to avoid it. This provides evidence of the importance of postoperative follow-up by the surgeon and appropriate work-up when such cases are suspected.

Occult Uveitis-Glaucoma-Hyphema Syndrome Caused by PCIOL with Peripheral Capsular Tear.

Introduction: Uveitis-glaucoma-hyphema (UGH) syndrome is an infrequent but severe complication following intraocular lens implantation, characterized by anterior chamber inflammation and elevated intraocular pressure (IOP). This report presents a rare case of late-onset UGH syndrome induced by a well-positioned 1-piece posterior capsular intraocular lens (PCIOL) with a bulb of the haptics extruding through a peripheral capsular tear in a 90-year-old female, 17 years post-cataract surgery. Case Presentation: The patient presented with persistent blurred vision, recurrent anterior uveitis, and uncontrolled IOP despite medical therapy. Extensive evaluation, including ultrasound biomicroscopy, failed to identify the underlying cause, necessitating surgical intervention to control IOP. During concurrent goniotomy and canaloplasty, a PCIOL haptics was discovered protruding through a peripheral capsular tear, establishing the diagnosis. Following PCIOL-haptic amputation and goniotomy and canaloplasty, the patient experienced significant improvement in symptoms and IOP control, with complete resolution of UGH syndrome. Conclusion: This case highlights the necessity of considering atypical causes in persistent postoperative uveitis and IOP elevation and emphasizes the role of surgical intervention in managing complex cases.

Clinicopathological study of ophthalmic cutaneous and mucocutaneous non-langerhans cell histiocytic lesions.

BACKGROUND: The "C group" of the histiocytic disorders is characterized by non-Langerhans-cell histiocytic lesions in the skin, mucosal surfaces, or both, out of which Juvenile xanthogranuloma (JXG) is the most common typically affecting the skin. The eye is the most common extra-cutaneous site of JXG., we aim at providing our clinical and histopathological experience with this group of diseases including the adult-onset xanthogranuloma (AXG). METHODS: This is a retrospective cohort study of all patients with the tissue diagnosis of ocular and periocular cutaneous and mucocutaneous non-LCH disorders who presented to us over a period of 25 years (January 1993 to December 2018). RESULTS: Twenty patients were diagnosed as "Group C" disease with an age range of 2 months-60.9 years. Eleven patients were females (55%) and nine were males (45%). The involvement was mostly unilateral in 80.9%. All cases fell into the xanthogranuloma family with 11 JXG patients, 8 AXG patients of skin and ocular surface, and one patient with solitary reticulohistiocytoma (SRH). The clinical site of involvement in JXG was primarily in the eyelid in 5 patients (45%), ocular surface lesions in 2 (18%), iris in 2 (18%), choroidal and bilateral orbital lesions in 1 patient each (9%). The group of AXG, presented equally with eyelid lesions in 4/8 and ocular surface lesions in 4/8. The non-Langerhans' histiocytic infiltrate showed supportive immunohistochemical staining properties (reactive to CD68 marker and negative to S-100 and langerin markers). CONCLUSION: Among the rare histiocytic disorders, xanthogranulomatosis is the commonest and has wide clinical manifestations. Accurate diagnosis needs to be supported by typical histopathological findings. JXG was the commonest in our study with relatively older mean age at presentation and frequent eyelid rather than iris involvement. AXG is often confused with xanthelasma when involving the eyelids with corneal limbal involvement is relatively frequent.

Retinal vasculitis following intravitreal pegcetacoplan administration.

Purpose: To describe a case of retinal vaso-occlusive vasculitis with associated lid edema and conjunctivitis following intravitreal pegcetacoplan administration in a patient with geographic atrophy (GA). Observation: A 78 year old Caucasian woman presented with complaints of lid edema, conjunctival injection, loss of vision, and mild ocular discomfort eleven days after receiving an intravitreal pegcetacoplan injection in the left eye for geographic atrophy. Visual acuity on presentation was decreased to 20/400 from 20/200 previously in that eye. Eyelid edema and conjunctival injection were present with minimal anterior chamber reaction. Dilated fundus examination revealed hemorrhages throughout the retina and signs of retinal vasculitis. The patient subsequently developed hyphema and vitreous hemorrhage. Laboratory evaluations for common infectious and inflammatory causes including aqueous and vitreous cultures for bacteria and Herpes simplex PCR were normal or negative. A delayed hypersensitivity to pegcetacoplan was suspected and was treated with topical, oral subconjunctival and intravitreal steroids. Conclusion: This index report illustrates a case of retinal vaso-occlusive vasculitis associated with intravitreal pegcetacoplan associated with lid edema and conjunctival injection and subsequent hyphema and vitreous hemorrhage. Therapy with steroids topically, systemically, periocularly and intravitreally were used to treat the inflammatory process and prevent further visual loss.

Effect of direct oral anticoagulants on bleeding during and after cataract surgery.

PURPOSE: To assess the risk for intraoperative and postoperative ocular bleeding associated with direct oral anticoagulant treatment in patients undergoing phacoemulsification surgery. METHODS: Consecutive patients had phacoemulsification and intraocular lens implantation while taking uninterrupted direct oral anticoagulants (dabigatran, rivaroxaban, or apixaban). Gender and age-matched patients without antithrombotic therapy were used as the control group. Patients were examined one week postoperatively. Intraoperative and postoperative hemorrhagic and non-hemorrhagic complications were assessed. RESULTS: Forty patients (56 eyes) on direct oral anticoagulants and 120 patients (172 eyes) without anticoagulation, at a mean age of 77 years, had phacoemulsification. There was no significant difference between the groups in the rate of intraoperative and postoperative bleeding. One eye (1.8%) in the treatment group and 3 eyes (1.7%) in the control group had hyphema (p = 0.72). No patient had thromboembolic event during or after surgery. CONCLUSIONS: Cataract surgery was safely performed while continuing direct oral anticoagulation.

Evolución de pacientes intervenidos por trabeculectomía en el Centro Oftalmológico de Santiago de Cuba

Introducción: El glaucoma es una de las entidades nosológicas con mayor prevalencia y constituye una de las principales causas de ceguera en el mundo desarrollado. La presión intraocular es el único factor de riesgo que puede ser controlado y se asocia a la presencia y progresión de la enfermedad. Objetivo: Describir la evolución de pacientes operados mediante la técnica de trabeculectomía. Métodos: Se realizó un estudio observacional descriptivo, longitudinal y prospectivo de 128 pacientes con glaucoma crónico simple operados mediante la técnica de trabeculectomía en el Centro Oftalmológico de Santiago de Cuba, desde enero del 2017 hasta junio del 2019. Para ello, se analizaron las siguientes variables: edad, sexo, color de piel, agudeza visual preoperatoria y posoperatoria, presión intraocular antes y después de la operación, así como complicaciones posoperatorias. Resultados: Predominaron el sexo masculino (69,5 %), el grupo etario de 60-69 años (44,5 %) y el color de la piel negro (53,1 %). La hipertensión arterial fue la enfermedad asociada con más frecuencia y la hipertensión ocular, el factor de riesgo fundamental; en tanto, la complicación posoperatoria principal fue el hipema. Conclusiones: Con la trabeculectomía se logró controlar la tensión ocular en la mayoría de los pacientes y las complicaciones que se presentaron en algunos de ellos no interfirieron en su evolución. Esta técnica permitió disminuir el daño irreversible que provoca la hipertensión ocular del nervio óptico y, por consiguiente, prevenir la ceguera.

Introduction: Glaucoma is one of the nosologic entities with more prevalence and constitutes one of the main causes of blindness in the developed world. The intraocular pressure is the only risk factor that can be controlled and is associated with the presence and progression of the disease. Objective: To describe the evolution of patients operated by means of trabeculectomy technique. Methods: An observational descriptive, longitudinal and prospective study of 128 patients with simple chronic glaucoma operated by means of trabeculectomy technique was carried out in the Ophthalmology Center of Santiago de Cuba, from January, 2017 to June, 2019. For this purpose, the following variables were analyzed: age, sex, skin color, preoperative and postoperative visual acuteness, intraocular pressure before and after the operation, as well as postoperative complications. Results: There was a prevalence of male sex (69.5%), 60-69 age group (44.5%) and black skin color (53.1%). Hypertension was the most frequent associated disease and the ocular hypertension was the fundamental risk factor; meanwhile, the main postoperative complication was the hyphema. Conclusions: With trabeculectomy was possible to control ocular tension in most of the patients and the complications that were presented in some of them did not interfere in their clinical course. This technique made it possible to reduce the irreversible damage caused by ocular hypertension of the optic nerve and, consequently, to prevent blindness.

UGH Syndrome Resolution after IOL Explantation and Concomitant Carlevale IOL Implantation.

OBJECTIVE: To examine the use of Carlevale IOL placement in patients with UGH, and to evaluate surgical outcomes. DESIGN: In this retrospective study, 28 patients with UGH syndrome that were subjected to IOL explantation and concomitant Carlevale IOL implantation were included in the study. METHODS: Information about VA, IOP, number of glaucoma medication, need for glaucoma surgery, presence of hemorrhage and inflammation were recorded up to 6 months after the procedure. RESULTS: We found a statistically significant increase in mean visual acuity and complete resolution of uveitis in all patients. Mean IOP and the mean number of glaucoma medications were significantly decreased postoperatively, while 14% of patients required additional glaucoma surgery. CONCLUSIONS: IOL explantation and concomitant Carlevale IOL implantation may provide a viable solution for UGH syndrome resolution, increases visual acuity, and decreases the need for glaucoma medication.

Comparison of the 1-year surgical outcomes of ab interno trabeculotomy using three types of microhooks.

PURPOSE: We compared the 1-year surgical outcomes of microhook ab interno trabeculotomy (µLOT) using three types of microhooks. METHODS: We retrospectively analyzed 81 eyes that underwent µLOT, in which three microhooks, the Sinskey hook, Tanito Micro-Hook-trabeculotomy-device (TMH), and Matsushita ed. TMH, were used. We collected the data from the medical records. We analyzed the success rates and risk factors. Failure was defined as the need for additional surgery for IOP reduction, loss of light perception, and IOP ≧22 mmHg and IOP reduction <20% (definition 1), IOP ≧17 mmHg and IOP reduction <20% (definition 2), IOP ≧15 mmHg and IOP reduction <25% (definition 3), or IOP ≧12 mmHg and IOP reduction <30% (definition 4) at two consecutive follow-up visits. RESULTS: Twenty-six eyes underwent µLOT using the Sinskey microhook (group S), 21 eyes using the TMH (group T), and 34 eyes using the Matsushita ed. TMH (group M). The mean postoperative IOP and IOP-lowering medication score decreased significantly. The respective success rates among groups S, T, and M did not differ significantly (definition 1, 65.4%, 61.9%, and 55.9%; definition 2, 42.3%, 47.6%, and 32.3%; definition 3, 15.4%, 28.6%, and 23.5%; definition 4, 0%, 9.5%, and 2.9%). In group S, the hyphema-related IOP spikes decreased within 2 weeks postoperatively, and in group M, the non-hyphema-related IOP spikes decreased significantly. CONCLUSION: The 1-year surgical outcomes and complications after µLOT did not differ significantly among the three microhooks. The differences in the microhook tips might be associated with postoperative transient IOP spikes.

The effect of axial length on the short-term outcomes of cataract surgery combined with ab interno trabeculotomy.

PURPOSE: Minimally invasive glaucoma surgery is safer and effective surgical modality for patients with glaucoma. To compare the effect of axial length (AL) on the surgical outcomes of combined cataract surgery and ab interno trabeculotomy (phaco-LOT), a retrospective, non-randomized comparative study was performed. METHODS: In total, 458 eyes of 458 open-angle glaucoma patients who underwent phaco-LOT and were followed-up without any intervention for at least 6 months were enrolled. All were divided into a long-AL group (AL ≥ 26.0 mm, 123 eyes) and a not-long-AL group (AL < 26.0 mm, 335 eyes). The principal outcomes were the changes in intraocular pressure (IOP) and medication scores. We also sought a correlation between postoperative IOP spike and hyphema. RESULTS: Significant postoperative reductions in IOP and medication scores were apparent in all subjects. The IOP reductions were significant at all timepoints in the not-long-AL group, but not until 1 month postoperatively in the long-AL group, and the IOP change was significantly lower in the long-AL group from postoperative day 1 to 3 months. On subanalysis of subjects by age, the microhook used, the pre-operative IOP, and the medication score, a significantly higher incidence of IOP spike was observed in the long-AL group in weeks 1 and 2 (both p < 0.05), but this did not correlate with hyphema status, implying that a different mechanism was in play. CONCLUSION: Phaco-LOT was effective regardless of AL, but the postoperative IOP decrease was lower and the early postoperative incidence of IOP spike was higher in long-AL eyes.

Management of Uveitis-Glaucoma-Hyphema Syndrome Caused by Soemmering Ring Cataract: Case Report and Literature Review.

We describe a rare case of Soemmering's ring-induced uveitis-glaucoma-hyphema (UGH) syndrome, caused by an undisplaced, in-the-bag intraocular lens (IOL) 16 years after implantation. The presenting symptoms were recurrent episodes of transient monocular vision loss, which prompted extensive unremarkable investigations. Ultrasound biomicroscopy (UBM) eventually revealed an enlarging Soemmering's ring contacting the posterior iris and causing UGH syndrome. This is a unique case because the IOL haptics remained in the bag. Anterior vitrectomy, Soemmering's ring extraction, IOL exchange to a 3-piece IOL, and implantation of a trabecular meshwork bypass microstent were performed. IOP control and both functional and structural stability were achieved long term. Soemmering's ring-induced UGH syndrome should be on the differential of a patient with previous cataract surgery and elevated IOP complaining of visual disturbances. Early diagnosis with UBM and surgical intervention may provide optimal outcomes.

Discrepancy of eye injuries in mechanism, clinical features, and vision prognosis by different causative sports.

Objective: To investigate the epidemiological and clinical characteristics of sports-related eye injuries in China, as well as how they differ depending on the sport or other specific factor that caused them. Methods: Consecutive medical records from 2015 to 2019 of sports-related eye injuries from a standardized database in nine tertiary referral hospitals in China were retrospectively reviewed and analyzed. Results: A total of 377 eyes in 376 inpatients (mean age, 22.5 ± 7.3 years; men:women 15.4:1) were included. Soccer (46.8%), basketball (27.1%), and badminton (16.8%) were the top three sports that caused injury. Ball strikes (74.7%), physical collision (13.8%), and racket/equipment beating (9.0%) were the common specific causes of injury. Blunt force injuries (95.8%) and close globe injuries (95.1%) accounted for the majority of injuries. Open globe injuries occurred more in basketball (8.3%) than in other sports, mainly due to physical collision (12.8%) and racket/equipment beating (11.8%). Basketball (13.4%) or physical collision (21.3%) caused Zone I injuries more frequently than other sports. Soccer (60.5%) and basketball (54.6%) caused more injuries to the posterior segment of the eyeball than other sports, mainly due to ball strikes (96.6%). Badminton (69.8%) and racket beating (61.8%) caused more Zone II globe injuries than other sports. In badminton, the percentage of hyphema (85.7%), the most typical symptom of eye damage, and ultimate visual acuity (VA) ≥20/40 (88.9%) was the greatest. A final low vision score of (≤4/200) was observed in 10.6% of all participants, including three participants who had an eye removed due to rupturing. The final VA was positively correlated with the presenting VA (r = 0.421). Conclusion: Sports can lead to high proportions of ocular contusion injury and low vision. VA prognosis is closely related to initial VA following ocular sports trauma, which is directly determined by the causative sports and/or the specific causes. Effective eye protection is imperative to avoid or reduce visual impairments of sports participants.

Reflux hyphema from transient hypotony after Ozurdex® in eyes with prior GATT.

Purpose: To report on delayed-onset hyphema following intravitreal injection of dexamethasone implant Ozurdex® in eyes with a history of gonioscopy-assisted transluminal trabeculotomy (GATT). Observations: We describe two cases of hyphema occurring within one day following Ozurdex® implantation in eyes that had undergone GATT at least one year prior. One case responded well to medical management, while the other required anterior chamber paracentesis for intraocular pressure (IOP) control. Both patients achieved normalization of IOP following resolution of the hyphema, and have not had recurrence. Conclusions and importance: We propose that transient hypotony immediately after Ozurdex® injection may lead to a reflux of blood from the episcleral venous network into the anterior chamber in eyes with prior ab interno trabeculotomy. Glaucoma and retina specialists should be aware of this potential complication to guide follow up and management in the post-injection period for these patients.

Spontaneous Bilateral Hyphema in a Patient With Idiopathic Thrombocytopenic Purpura.

The aim of this case report is to present an unusual case of idiopathic thrombocytopenic purpura (ITP) with bilateral spontaneous hyphema. It refers to an 82-year-old Caucasian woman who presented with acute unilateral vision loss. The patient's medical history includes arterial hypertension, hypothyroidism, and uneventful bilateral cataract surgery. Bilateral anterior chamber hyphema was noted on gonioscopy, along with unilateral corneal edema. Hematology workup set the diagnosis of ITP. The cause of spontaneous bleeding in ITP patients is explained by the "second hit" hypothesis, suggesting that a secondary factor such as high blood pressure or minor trauma is necessary to cause rupture to a vessel's wall, which is already affected by the low platelet counts. The authors propose that, in this patient, the "second hit" was likely due to basement membrane alterations caused by arterial hypertension. The rarity of bilateral spontaneous hyphema cases and possible etiologies are emphasized.

Síndrome de Uveitis - Glaucoma - Hifema: Caso clínico

Introducción: El síndrome de uveítis-glaucoma-hifema (UGH) es una complicación infrecuente de las cirugías de catarata, debido a un roce mecánico ejercido por una lente intraocular (LIO) sobre el iris. Caso clínico: Un varón de 64 años, con antecedente de cirugía de catarata, presenta disminución de la agudeza visual y dolor en el ojo derecho. En el examen oftalmológico, se evidenciaron signos de uveítis anterior, presión intraocular (PIO) elevada, microhifema y una LIO de una pieza plegable en sulcus que provocaba un roce mecánico con la cara posterior del iris. El tratamiento médico fue insuficiente, por lo que se realizó una cirugía de explante de LIO de una pieza plegable y se reemplazó por una LIO de tres piezas plegables. La evolución posoperatoria fue favorable. Conclusión: Se debe sospechar de esta complicación, en pacientes con antecedente de cirugía de catarata, especialmente en casos en los cuales la LIO es de una pieza y ha sido implantada fuera del saco capsular.

Introduction: Uveitis-glaucoma-hyphema syndrome (UGH) is a rare complication of cataract surgery, due to mechanical chafing exerted by an intraocular lens (IOL) on the iris. Clinical case: A 64-year-old man with a history of cataract surgery, who presented decreased visual acuity and pain in the right eye. The ophthalmological examination revealed signs of anterior uveitis, elevated intraocular pressure (IOP), microhyphema, and a single-piece foldable IOL in the sulcus that caused a mechanical chafing with the posterior face of the iris. The medical treatment was insufficient; for this reason, a folding simple-piece IOL explant surgery was performed and replaced by a three-piece IOL. Postoperative evolution was favorable. Conclusion: Should be suspected this complication in patients with a history of cataract surgery, especially in cases in which the IOL is in single-piece and has been implanted outside the capsular bag.

Investigation of Retinal Vascular Parameters and Choroidal Vascular Index in Patients Developing Hyphema After Unilateral Blunt Trauma.

BACKGROUND: To evaluate retinal and choroidal vascular changes in cases with hyphema after blunt ocular trauma that did not cause globe rupture or any retinal pathology. METHODS: This cross-sectional study included 29 patients who developed hyphema after unilateral blunt ocular trauma (BOT). The other healthy eyes of the same patients were evaluated as the control group. Optical coherence tomography-angiography (OCT-A) was used for imaging. In addition, choroidal parameters were compared by calculating the choroidal vascular index (CVI) and using choroidal thickness measurements by two independent researchers. RESULTS: Superior and deep flow values were significantly decreased in the traumatic hyphema group compared to the control group (p<0.05). Parafoveal deep vascular density (parafoveal dVD) values were decreased in traumatized eyes compared to control eyes (p=0.000). Vascular density values were similar other than that. In addition, there was a significant decrease in optic disc blood flow (ODF) and optic nerve head density (ONHD) values compared to the control group (p<0.05). In addition, no significant difference was observed between the groups in terms of mean CVI values (p>0.05). CONCLUSION: Non-invasive diagnostic tools such as OCTA and EDI-OCT can be used to detect and monitor early changes in retinal and choroidal microvascular flow in cases of traumatic hyphema.

Comparison of both eyes anterior segment structures of patients with unilateral blunt trauma.

BACKGROUND: To evaluate anterior segment optical coherence tomography (AS-OCT) data in patients with unilateral blunt ocular trauma (BOT), to determine the relationship of results with hyphema development. METHODS: 21 patients who received unilateral BOT were included in the study. Healthy eyes of patients were included in the control group. Iris stromal thickness (IST), schlemm canal area (SCA) and pupil diameter were measured by AS-OCT of the participants. In addition, eyes with ocular trauma were divided into those with and without hyphema and compared in terms of these parameters. RESULTS: The mean nasal and temporal (n-t) IST was measured as 373± 40 µm and 369 ± 35 µm in BOT in comparison with 344 ± 35 µm and 335 ± 36 µm in control eyes, respectively (p = 0.000 and p = 0.001, respectively). The mean nasal and temporal (n-t) SCA was measured as 12,571 ± 880 µm2 and 12,162 ± 1181 µm2 in developed hyphema in comparison with 10,455 ± 1506 µm2 and 10,188 ± 939 µm2 in did not develop hyphema, respectively (p = 0.016 and p = 0.002 respectively). CONCLUSION: The ISTs of the traumatized eyes in the nasal and temporal quadrants were statistically thicker than the other healthy eyes. SCA in both nasal and temporal quadrants of eyes with hyphema was statistically significantly larger than the group without hyphema.

Haptic Amputation Under Endoscopic Guidance in Uveitis-Glaucoma-Hyphema Syndrome: A Case Report.

Uveitis-glaucoma-hyphema (UGH) syndrome is a rare ophthalmic postoperative complication in which the intraocular implants or devices like intraocular lenses (IOLs) produce chronic mechanical chaffing to the adjacent uveal tissues and/or trabecular meshwork (TM) resulting in a wide spectrum of clinical ophthalmic manifestations ranging from chronic uveitis to secondary pigment dispersion, iris defects, hyphema, macular oedema, or spiked intraocular pressure (IOP). Spiked IOP is a result of direct damage to the TM, hyphema, pigment dispersion, or recurrent intraocular inflammation. UGH syndrome generally develops over a time course, varying from weeks to several years postoperatively. Conservative treatment with anti-inflammatory and ocular hypotensive agents might be sufficient in mild to moderate UGH cases but surgical intervention with implant repositioning, exchange, or explantation might be necessary in more advanced situations. Here, we report our challenge in managing a one-eyed 79-year-old male patient with UGH secondary to migrated haptic, which was successfully managed by intraoperative IOL haptic amputation under endoscopic guidance.

Spontaneous Hyphema and Vitreous Hemorrhage Causing Secondary Glaucoma in a Patient on Apixaban.

BACKGROUND: Spontaneous hyphema is the rare occurrence of hemorrhage within the anterior chamber of the eye without a predisposing traumatic event. Hyphema can be associated with acute elevations in intraocular pressure in up to 30% of cases, which poses a significant risk for permanent vision loss if not quickly recognized and treated in the emergency department (ED). Anticoagulant and antiplatelet medications have been previously associated with cases of spontaneous hyphema; however, there are limited reports of hyphema with associated acute glaucoma in a patient taking a direct oral anticoagulant. Due to the limited data of reversal therapies for direct oral anticoagulants in intraocular hemorrhage, these patients pose a challenge in deciding whether to reverse anticoagulation in the ED. CASE REPORT: We present a case of a 79-year-old man on apixaban anticoagulation therapy who presented to the ED with spontaneous painful vision loss in the right eye with associated hyphema. Point-of-care ultrasound revealed an associated vitreous hemorrhage, and tonometry was significant for acute glaucoma. As a result, the decision was made to reverse the patient's anticoagulation with four-factor activated prothrombin complex concentrate. Why Should an Emergency Physician Be Aware of This? This case is an example of acute secondary glaucoma due to a hyphema and vitreous hemorrhage. There is limited evidence regarding anticoagulation reversal in this setting. A second site of bleeding was identified by utilization of point-of-care ultrasound, which led to the diagnosis of a vitreous hemorrhage. This allowed for shared decision-making between the emergency physician, ophthalmologist, and patient regarding the risks and potential benefits of the reversal of anticoagulation. Ultimately, the patient decided to have his anticoagulation reversed to try and preserve vision.

Spontaneous hyphema in juvenile idiopathic arthritis uveitis.

BACKGROUND: Juvenile idiopathic arthritis (JIA) is a rheumatic disease that may be associated with ocular involvement in childhood. Classical findings of JIA uveitis are cells and flare; hyphema, bleeding in the anterior chamber of the eye, is a rare finding. CASE: An 8-year-old girl presented with 3+ cells and a flare in the anterior chamber. Topical corticosteroids were started. A follow-up examination 2 days later revealed hyphema in the affected eye. There was no history of trauma or drug use, and the laboratory test results did not suggest any hematological disease. Systemic evaluation resulted in the diagnosis of JIA by the rheumatology department. The findings regressed with systemic and topical treatment. CONCLUSIONS: The most common cause of hyphema in childhood is trauma, but it can rarely be seen with anterior uveitis. This case highlights the importance of recognizing JIA-related uveitis in the differential diagnosis of hyphema in childhood.