1
|
Ophthalmic features of Lamb-Shaffer syndrome: a case series. J AAPOS 2024:103919. [PMID: 38631482 DOI: 10.1016/j.jaapos.2024.103919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 01/28/2024] [Accepted: 02/08/2024] [Indexed: 04/19/2024]
Abstract
Lamb-Shaffer syndrome (LSS) is a rare neurodevelopmental disorder, genetically diagnosed in fewer than 100 individuals worldwide. We present a case series of 6 pediatric patients with LSS and describe its ophthalmic manifestations. Strabismus was present in 5 patients, with exotropia being most common. All subjects had significant refractive errors; 5 had astigmatism of at least 2 D. All patients had optic nerve abnormalities, including pallor (4), hypoplasia (2), and anomalous appearance (1), with retinal nerve fiber layer thinning demonstrated in a single subject. Other ophthalmic disorders detected were ptosis (1), nasolacrimal duct obstruction (1), and nystagmus (2).
Collapse
|
2
|
Markedly Asymmetric Opsoclonus as the Initial Presentation of Trilateral Retinoblastoma and an Undifferentiated Metastatic Tumor. J Neuroophthalmol 2023; Publish Ahead of Print:00041327-990000000-00358. [PMID: 37223994 DOI: 10.1097/wno.0000000000001892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
|
3
|
Ophthalmic findings of Mycoplasma-induced rash and mucositis (MIRM) distinct from Stevens-Johnson syndrome. J AAPOS 2021; 25:348.e1-348.e6. [PMID: 34687875 DOI: 10.1016/j.jaapos.2021.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 05/27/2021] [Accepted: 06/01/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE To identify ophthalmic manifestations of Mycoplasma-induced rash and mucositis (MIRM). METHODS The medical records of patients with MIRM treated by the inpatient ophthalmology consult service at a single institution over a period of 4 years were reviewed retrospectively. Eye and skin findings, treatment, hospital course, and follow-up findings were documented and reviewed. RESULTS MIRM was identified in 10 patients, 10-20 years of age (mean, 13.) All presented with oral mucosal findings and a prodrome. On initial examination, conjunctival epithelial defects were present in 2 patients; pseudomembranes, in 3. Five patients experienced progressive ophthalmic manifestations during hospitalization, including a new cornea epithelial defect in 1 patient and a new conjunctival epithelial defect in 3 patients. All were treated with topical steroids and antibiotics. Post-discharge follow-up obtained for 7 patients documented good visual outcomes and lack of significant ocular sequelae without requiring invasive intervention. CONCLUSIONS MIRM, previously referred to as mycoplasma-associated Stevens-Johnson syndrome (SJS) among other names, is now understood to be distinct from SJS in the dermatology community. Our MIRM patients present with mild eye findings and required no surgery, similar to the mild course published in the dermatology literature. Patients with MIRM may have a more benign course than those with SJS.
Collapse
|
4
|
Abstract
Distichiasis is the presence of accessory eyelashes emerging from the meibomian gland orifices. It may occur as an isolated abnormality or in conjunction with other ocular and systemic defects. Lymphedema-distichiasis syndrome (LDS) is an autosomal dominant disorder characterized by distichiasis and age-dependent lower extremity swelling due to altered lymphatic flow. The authors describe four pediatric patients with distichiasis (one with genetically proven LDS) with refractive amblyopia secondary to astigmatism. [J Pediatr Ophthalmol Strabismus. 2021;58(4);e16-e18.].
Collapse
|
5
|
Initial Occurrence of Bilateral Anterior Uveitis in a Patient with Juvenile Idiopathic Arthritis following Discontinuation of Topical Steroids after Bilateral Strabismus Surgery. Ocul Immunol Inflamm 2020; 30:628-629. [PMID: 33054478 DOI: 10.1080/09273948.2020.1826538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Post-operative inflammation is a well-known complication of intraocular surgery. This is especially true in patients with a prior history of uveitis or with a predisposition for an inflammatory response. We report the first published case of a patient who developed bilateral anterior uveitis after bilateral strabismus surgery. It was the first episode of uveitis for this patient who had a pre-existing diagnosis of juvenile idiopathic arthritis.
Collapse
|
6
|
Abstract
PURPOSE Compared with the general population, patients with hydrocephalus are more likely to have strabismus. This study was undertaken to examine characteristics and outcomes of children with esotropia and ventricular-peritoneal shunt placement due to hydrocephalus. METHODS This is a retrospective chart review of all pediatric patients with esotropia and a history of ventricular-peritoneal shunt placement seen by our pediatric ophthalmology service between January 2000 and December 2010. RESULTS Sixteen patients between the age of 3 months and 5.6 years met study criteria. Nine were premature and all but one of the patients had developmental delay. Although all patients had a ventricular-peritoneal shunt, the diagnosis leading to shunt placement was intraventricular hemorrhage or congenital hydrocephalus in 75% of the patients. In all but 3 patients the hydrocephalus was diagnosed before the esotropia. Ten children had congenital esotropia and 6 had acquired esotropia. Eleven of the 16 children required glasses: 5 had a myopic prescription and 6 had a hyperopic prescription. Treatment of the esotropia resulted in 9 patients (56%) with successful ocular alignment (<10 prism diopters) on their last visit: 7 underwent strabismus surgery and 2 were treated with glasses only. Of the 9 patients who had strabismus surgery, 6 had congenital esotropia and 3 had acquired esotropia. Among patients who underwent strabismus surgery, 78% had successful ocular alignment at their last visit. CONCLUSIONS While acquired accommodative esotropia is more common in the general population, children with ventricular-peritoneal shunts may be more likely to have congenital esotropia. Although developmental delay is very frequent, successful ocular alignment may be possible in this patient population.
Collapse
|
7
|
Bilateral superior rectus transposition for congenital exotropia associated with anomalous medial rectus muscles. J AAPOS 2015; 19:462-3. [PMID: 26486030 DOI: 10.1016/j.jaapos.2015.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2014] [Revised: 04/19/2015] [Accepted: 04/29/2015] [Indexed: 10/22/2022]
Abstract
Superior rectus transposition to the lateral rectus insertion without inferior rectus transposition has been used to correct esotropic deviations secondary to Duane syndrome and abducens nerve palsy. This is usually combined with an augmented posterior fixation suture of the superior rectus muscle to the lateral rectus muscle and ipsilateral medial rectus recession. We report a child with a large-angle congenital exotropia who was found to have anomalous medial rectus muscles bilaterally. Bilateral superior rectus transposition to the medial rectus insertion with bilateral lateral rectus recessions achieved good ocular alignment in primary position.
Collapse
|
8
|
Cardiopulmonary arrest following administration of Cyclomydril eyedrops for outpatient retinopathy of prematurity screening. J AAPOS 2014; 18:183-4. [PMID: 24698618 DOI: 10.1016/j.jaapos.2013.11.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Revised: 11/01/2013] [Accepted: 11/19/2013] [Indexed: 10/25/2022]
Abstract
Eyedrops used for mydriasis and cycloplegia can be systemically absorbed, causing serious side effects, including oxygen desaturation, apnea, bradycardia, transient hypertension, delayed gastric emptying, and transient paralytic ileus. These effects can be more serious in infants because of their lower body mass and immature cardiovascular and nervous systems. We report a case of a 27-week-old infant who suffered a cardiopulmonary arrest after the administration of only Cyclomydril eyedrops (Alcon Laboratories, Fort Worth, TX) during an outpatient retinopathy of prematurity examination.
Collapse
|
9
|
Abstract
Mastocytosis is a heterogeneous group of diseases characterized by the proliferation and abnormal infiltration of mast cells in tissue. These collections of mast cells are called mastocytomas. Solitary mastocytomas are cutaneous lesions, most commonly involving the extremities and trunk. Rubbing a cutaneous mastocytoma lesion leads to the release of histamine and other chemical mediators causing the lesion to become elevated and urticarial, similar to an allergic reaction. We describe a rare location of a presumed solitary mastocytoma of the lower eyelid in a young otherwise healthy child.
Collapse
|
10
|
Incidence of retinal hemorrhages in abusive head trauma. J Pediatr Ophthalmol Strabismus 2013; 50:169-73. [PMID: 23380029 DOI: 10.3928/01913913-20130129-01] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2012] [Accepted: 11/26/2012] [Indexed: 11/20/2022]
Abstract
PURPOSE To evaluate whether a relationship exists between the presence of retinal hemorrhages and confessions and/or identified perpetrators in cases of abusive head trauma. METHODS A retrospective chart review was conducted of all abusive head trauma cases. All cases that met criteria for abusive head trauma were placed into one of three categories: perpetrator confessed (category A), perpetrator identified without confession (category B), and no perpetrator identified (category C). RESULTS Forty-eight cases met the criteria for abusive head trauma, with 18, 16, and 14 cases in categories A, B, and C, respectively. Retinal hemorrhages were identified in 16 of 18 (88%) cases in category A, 12 of 16 (75%) in category B, and 6 of 14 (43%) in category C. A statistically significant difference regarding the presence of retinal hemorrhages was seen for perpetrator identified (28 of 34 or 82%) compared to no perpetrator identified (6 of 14 or 43%) (P = .034). The difference in retinal hemorrhages was correlated to the higher incidence of acute presentation in the perpetrator identified group (31 of 34 or 91%) compared to that in the perpetrator not identified group (9 of 14 or 64%) (P = .023). CONCLUSION The incidence of retinal hemorrhages in abusive head trauma for identified perpetrators, regardless of a confession, is similar. However, there is a statistically significant decrease in the incidence of retinal hemorrhages in abusive head trauma when comparing identified perpetrators to non-identified perpetrators. This decreased incidence of retinal hemorrhages was statistically correlated to a lower incidence of acute presentation in victims of abusive head trauma without an identified perpetrator.[J Pediatr Ophthalmol Strabismus 2013;50(3):169-172.].
Collapse
|
11
|
Abstract
PURPOSE To describe the clinical characteristics, treatment, and subsequent clinical course of children with exotropia and high hyperopia. METHODS The medical records of 26 patients seen between 1990 and 2009 who had an exotropia and ≥4.00 D of hyperopia were retrospectively reviewed. We analyzed the clinical characteristics, treatments, and subsequent alignment outcomes. RESULTS A total of 26 patients between the ages of 2.5 months and 9 years were included. Of these, 15 had associated medical conditions or developmental delay. Of 22 patients with measured visual acuities, 19 had amblyopia (10 unilateral, 9 bilateral). None of the patients demonstrated fine stereoacuity. Twenty-three exotropic children were treated with spectacles: 15 were fully corrected, 10 of whose exotropia improved; 8 received partial correction of their hyperopia, 3 of whose exotropia improved. Six patients who presented with large, poorly controlled exotropia and did not improve with spectacle correction required strabismus surgery. CONCLUSIONS Children with high hyperopia and exotropia are likely to have developmental delay or other systemic diseases, amblyopia, and poor stereopsis. Treatment of high hyperopia in exotropic children with their full cycloplegic refraction can result in excellent alignment.
Collapse
|
12
|
Head Posture in Down Syndrome. Ophthalmology 2012; 119:1089; author reply 1089-90. [DOI: 10.1016/j.ophtha.2011.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2011] [Accepted: 12/06/2011] [Indexed: 11/30/2022] Open
|
13
|
Brainstem tumor presenting with tearing, photophobia, and torticollis. J AAPOS 2010; 14:369-70. [PMID: 20638308 DOI: 10.1016/j.jaapos.2010.04.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2010] [Revised: 04/27/2010] [Accepted: 04/29/2010] [Indexed: 11/17/2022]
Abstract
We discuss a posterior fossa tumor in a 15-month-old girl who presented with photophobia, epiphora, and torticollis. Early diagnosis and long-term follow-up were possible in this patient. Although the tumor was not treated, her symptoms improved by 6 years of age.
Collapse
|
14
|
Marcus Gunn jaw winking with trigemino-oculomotor synkinesis of the inferior division of the oculomotor nerve. J AAPOS 2009; 13:315-6. [PMID: 19541277 DOI: 10.1016/j.jaapos.2009.02.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2008] [Revised: 02/12/2009] [Accepted: 02/12/2009] [Indexed: 11/30/2022]
Abstract
Synkinetic aberrant innervation syndromes can involve abnormal movements of multiple extraocular and eyelid muscles. The authors describe a case of eyelid elevation associated with simultaneous adduction and depression of the eye upon chewing, sucking on a bottle, or wide opening of the mouth since birth. This represents a unique case of congenital Marcus Gunn jaw winking with trigemino-oculomotor synkinesis involving the inferior branch of the oculomotor nerve. The most likely explanation for these abnormal movements is prenatal aberrant innervation of eyelid and extraocular muscles.
Collapse
|
15
|
Community-acquired methicillin-resistant Staphylococcus aureus orbital cellulitis in a non-immunocompromised child. J AAPOS 2008; 12:205-6. [PMID: 18155937 DOI: 10.1016/j.jaapos.2007.10.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2007] [Revised: 10/09/2007] [Accepted: 10/09/2007] [Indexed: 11/16/2022]
Abstract
Methicillin-resistant Staphylococcus aureus (MRSA) has recently become a significant pathogen in ocular and systemic disease. Both community- and nosocomial-acquired MRSA orbital cellulitis have been reported in adults. However, there exist only very few published case reports of pediatric MRSA orbital cellulitis, and it is unclear whether these infections were hospital or community acquired and if these children were immunocompromised. We report the first documented case of orbital cellulitis secondary to community-acquired MRSA in a non-immunocompromised child.
Collapse
|
16
|
Ocular involvement as the initial manifestation of Wegener's granulomatosis in children. J AAPOS 2008; 12:94-6. [PMID: 18083587 DOI: 10.1016/j.jaapos.2007.09.006] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2007] [Revised: 09/06/2007] [Accepted: 09/11/2007] [Indexed: 11/29/2022]
Abstract
Ophthalmic manifestations are noted in about 50% of adults with Wegener's granulomatosis. Wegener's granulomatosis is a rare disease in the pediatric age group. The disease may present initially with ocular manifestations. We report the largest series to date of children whose ocular findings were the initial presenting signs of Wegener's granulomatosis.
Collapse
|
17
|
Subretinal hemorrhage masquerading as a hemorrhagic choroidal detachment in a case of nonaccidental trauma. J AAPOS 2007; 11:616-7. [PMID: 17964206 DOI: 10.1016/j.jaapos.2007.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2007] [Revised: 06/28/2007] [Accepted: 07/10/2007] [Indexed: 11/26/2022]
Abstract
Retinal hemorrhages are the most commonly reported ocular findings in nonaccidental trauma in children. Other reported ocular findings include perimacular folds, traumatic retinoschisis, choroidal hemorrhages, and retinal detachments. We report the clinical and pathologic findings in a case of a 10-month-old boy who sustained nonaccidental trauma and whose clinical presentation was characteristic of a hemorrhagic choroidal detachment. Postmortem examination revealed a large subretinal hemorrhage, with no evidence of choroidal hemorrhage.
Collapse
|
18
|
Treatment of capillary hemangiomas causing refractive and occlusional amblyopia. J AAPOS 2007; 11:577-83. [PMID: 17720571 DOI: 10.1016/j.jaapos.2007.04.022] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2006] [Revised: 04/19/2007] [Accepted: 04/30/2007] [Indexed: 11/28/2022]
Abstract
PURPOSE Capillary hemangiomas of the eyelid and orbit are treated when amblyopia secondary to anisometropic astigmatism or pupillary occlusion is present or when rapid growth of the hemangioma threatens to occlude the pupil. The goal of this study was to determine whether treatment of hemangiomas resolves or prevents occlusion or results in decrease in astigmatism. METHODS The records of 54 patients who underwent treatment for reduction in the size of a capillary hemangioma causing amblyopia or threatened amblyopia in two pediatric ophthalmology practices were reviewed. RESULTS Twenty-eight patients were treated for amblyopia due to anisometropic astigmatism. The average amount of pretreatment astigmatism was 2.71 D, while the average amount of post-treatment astigmatism was 0.46 D. Fifteen of these patients could be tested for optotype visual acuity and all had vision acuity of 20/40 or better. Only 1 of the 15 patients treated for threatened occlusion of the pupil developed occlusion. Six of these patients cooperated with optotype visual acuity and all had vision acuity of 20/30 or better. Eleven patients were treated for pupillary occlusion. Occlusion resolved in all cases. Of the five patients treated for occlusion who cooperated with optotype visual acuity, two had a vision acuity of 20/100 or worse. CONCLUSIONS Treatment to reduce the size of capillary hemangiomas results in resolution of occlusion, reduction in astigmatism, and prevention of pupillary occlusion. Those with occlusion are at higher risk for severe residual amblyopia and require prompt and definitive treatment.
Collapse
|
19
|
Surgical treatment of capillary hemangiomas causing amblyopia. J AAPOS 2007; 11:230-4. [PMID: 17344079 DOI: 10.1016/j.jaapos.2006.12.048] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2006] [Revised: 11/30/2006] [Accepted: 12/01/2006] [Indexed: 01/03/2023]
Abstract
BACKGROUND Capillary hemangiomas of the eyelids and orbit can cause refractive and occlusive amblyopia. Although oral and intralesional steroid injections are the most common treatment modalities, sometimes they are not successful. There is a paucity of information in the literature on the success of eliminating amblyogenic factors by treating these lesions with surgical resection. METHODS Retrospective chart review of 10 patients in two pediatric ophthalmology practices who underwent surgical excision of a capillary hemangioma that was causing amblyopia and that had failed to regress with other treatment. RESULTS Two patients had surgery secondary to pupillary occlusion, which was successful in relieving occlusion. Eight patients had surgery secondary to significant astigmatism. The average preoperative astigmatic difference between the affected and unaffected eye in five of these patients undergoing surgery before the age of 21 months was 2.15 D. The average postoperative astigmatic difference was 0.1 D. The average preoperative astigmatic difference between the affected and unaffected eye in three patients undergoing surgery after 21 months of age was 1.6 D. Surgery completely failed to reduce the astigmatism in two of these patients. The third patient had a decrease of 0.75 D of cylinder but still had a difference of 1.75 D between the two eyes postoperatively. Postoperative complications in this study included wound infection in one patient. CONCLUSIONS Surgical excision of capillary hemangiomas that were resistant to other modes of treatment was useful in relieving pupillary occlusion and in decreasing the amount of astigmatism if performed before the age of 21 months in our series of patients. Our cases as well as the literature suggest that surgery should be performed at 13 months or earlier to reduce the amount of astigmatism.
Collapse
|
20
|
Comparison of clinical findings in pediatric patients with albinism and different amplitudes of nystagmus. J AAPOS 2005; 9:363-8. [PMID: 16102488 DOI: 10.1016/j.jaapos.2005.03.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2004] [Revised: 03/04/2005] [Accepted: 03/09/2005] [Indexed: 10/25/2022]
Abstract
INTRODUCTION Visual acuity in albinism can vary and is difficult to predict. We undertook this study to investigate whether patients with albinism with absent or minimal nystagmus have better visual acuity and ocular alignment than patients with albinism and obvious nystagmus. METHODS Our retrospective chart review of 38 pediatric patients with albinism yielded 16 patients with absent or minimal nystagmus and 22 patients with obvious nystagmus. RESULTS Patients with albinism and absent or minimal nystagmus had best-corrected visual acuities ranging from 20/20 to 20/50, with a mean visual acuity of 20/33. Those patients with albinism and obvious nystagmus had best-corrected visual acuities ranging from 20/30 to 20/200, with a mean visual acuity of 20/80. Visual acuity was significantly better in the group with absent or minimal nystagmus (P < 0.001). Of the 16 patients with absent or minimal nystagmus, 6 were orthophoric and 10 had a strabismic deviation of 12 prism diopters (PD) or less. None of these patients required strabismus surgery. Of the 22 patients with nystagmus, 16 were orthophoric, 1 had a horizontal deviation of less than 12 PD, and 5 had larger angle horizontal deviations ranging from 20 to 50 PD. CONCLUSION Our findings suggest that pediatric albinism patients with absent or minimal nystagmus can be expected to demonstrate better visual acuity and are less likely to show a strabismic deviation of greater than 12 PD compared with those with obvious nystagmus (P = 0.0003).
Collapse
MESH Headings
- Adolescent
- Albinism, Ocular/complications
- Albinism, Ocular/diagnosis
- Albinism, Ocular/epidemiology
- Albinism, Oculocutaneous/complications
- Albinism, Oculocutaneous/diagnosis
- Albinism, Oculocutaneous/epidemiology
- Child
- Child, Preschool
- Female
- Humans
- Male
- Nystagmus, Pathologic/complications
- Nystagmus, Pathologic/diagnosis
- Nystagmus, Pathologic/epidemiology
- Retrospective Studies
- Strabismus/complications
- Strabismus/diagnosis
- Strabismus/epidemiology
- Vision, Binocular
- Visual Acuity
Collapse
|
21
|
Abstract
INTRODUCTION Acute disseminated encephalomyelitis (ADEM) is an inflammatory syndrome affecting the central nervous system that often is associated with para-infectious causes. Optic neuritis is a common feature of this demyelinating disease, and a paucity of data regarding this entity exists in the ophthalmologic literature. METHODS We describe 10 pediatric patients with ADEM who presented at our institution between 1995 and 2003. RESULTS Six of these patients had optic neuritis, with visual acuities in the affected eyes ranging from 20/30 to light perception. Five of those with optic neuritis had bilateral disease. All patients were treated with high-dose methylprednisolone, and 4 of these patients had recovered with a visual acuity of 20/40 or better in the affected eyes. Two patients were lost to follow-up, and final visual acuities were not available. Nine of 10 patients had an identifiable preceding viral illness or immunization. CONCLUSIONS ADEM is a known cause of optic neuritis in children and should be considered by the ophthalmologist treating this population of patients. All patients in this series were treated with high-dose intravenous steroids followed by an oral steroid taper and/or intravenous immunoglobulin. Final visual outcomes were favorable in all patients.
Collapse
|
22
|
Recurrent Staphylococcus aureus chalazia in hyperimmunoglobulinemia E (Job's) syndrome. Am J Ophthalmol 2004; 138:1057-8. [PMID: 15629308 DOI: 10.1016/j.ajo.2004.06.034] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/11/2004] [Indexed: 10/26/2022]
Abstract
PURPOSE To report a case of recurrent Staphylococcus aureus chalazia in a patient with hyperimmunoglobulinemia E syndrome (Job's Syndrome). DESIGN Case report. METHODS Three separate surgical incisions and curettages of multiple, recurrent chalazia of the right upper eyelid were performed over a course of 3 months. Cultures and pathologic specimens were obtained. Postoperative treatment consisted of oral erythromycin and amoxicillin/clavulonate, topical tobramycin/dexamethasone ointment, and warm compresses. RESULTS Pathology of the tarsus confirmed the diagnosis of multiple chalazia. Cultures of the chalazia contents were positive for Staphylococcus aureus. No further recurrence was observed following the third surgical procedure over a 3-month follow-up period. CONCLUSION Characteristic Staphylococcus aureus skin infections in immunodeficient patients with hyperimmunoglobulinemia E syndrome can involve the eyelids and may be recurrent despite appropriate medical and surgical therapy.
Collapse
|
23
|
Abstract
OBJECTIVE We sought to describe the unique characteristics of children diagnosed with shaken baby syndrome (SBS) despite the absence of intracranial hemorrhage on cranial computerized tomography (CT) on hospital admission. METHODS Using an international e-mail-based listserv for professionals with an interest in child abuse, we identified and reviewed the charts of children hospitalized in different medical centers who were diagnosed with SBS although CT disclosed no signs of intracranial bleeding. Children with normal imaging were not included. RESULTS Eight cases were identified. All children had cerebral edema in CT, which was severe on 7/8 cases (88%). All of these children had extensive retinal hemorrhage. The prognosis was poor; 5/8 infants died (63% mortality), and the rest had permanent neurologic damage. CONCLUSION The diagnosis of SBS can be established even when CT at presentation does not demonstrate intracranial hemorrhage. We hypothesize that rapidly developing cerebral edema may cause increased intracranial pressure and tamponade that prevents the accumulation of intracranial blood. The prognosis in these cases is grave.
Collapse
|
24
|
Abstract
Noonan syndrome is a rare syndrome with both ocular findings and multiple organ involvement. We retrospectively identified all of the pediatric patients with Noonan syndrome seen at our institution and reviewed the ocular findings to determine specific ocular manifestations in pediatric Noonan syndrome patients.
Collapse
|
25
|
Abstract
PURPOSE To identify risk factors in children admitted with preseptal or orbital cellulitis with associated intracranial infection. METHODS A retrospective chart review identified 10 patients (< or = 18 years) with a diagnosis of preseptal or orbital cellulitis and a concurrent or subsequent diagnosis of intracranial infection. RESULTS Diagnoses confirmed by imaging included sinusitis (n = 10), preseptal cellulitis (n = 4), orbital cellulitis (n = 6), orbital subperiosteal abscess (n = 5), Pott's puffy tumor (n = 4), epidural empyema (n = 2), epidural abscess (n = 6), and brain abscess (n = 2). The timing of diagnosis of intracranial infection ranged from hospital day 1 to 21. All but 1 patient had positive microbial cultures. Seven of 10 patients had positive microbial cultures from two or more sites, 70% of which were polymicrobial; Streptococcus species and Staphylococcus species were the most commonly isolated bacterial pathogens. All patients required both medical and surgical therapy; all 10 patients underwent sinus surgery; 8 patients required neurosurgical craniotomy; and 5 patients underwent orbital surgery. There were no deaths. CONCLUSION Intracranial involvement should be suspected in any patient age > or = 7 years with preseptal or orbital cellulitis associated with orbital subperiosteal abscess, Pott's puffy tumor, concurrent sinusitis, complaints of headache, and continuing fever despite intravenous antibiotics. Given the high incidence of polymicrobial infection found on cultures in this series, broad-spectrum antibiotics are strongly indicated. When imaging the orbits and sinuses in such patients, we recommend including the brain to rule out intracranial involvement.
Collapse
|
26
|
Grand rounds #68: a case of consecutive exotropia after recession of all four horizontal rectus muscles for the treatment of nystagmus. BINOCULAR VISION & STRABISMUS QUARTERLY 2003; 17:304-11. [PMID: 12470293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
|
27
|
Abstract
BACKGROUND Recently, it has been advocated to decrease the frequency of eye examinations to screen for uveitis in children with juvenile rheumatoid arthritis (JRA) because of the low yield of positive findings after an initial normal eye examination. This study was undertaken to determine the time interval for the development of uveitis after the diagnosis of JRA and to further describe patients who develop uveitis related to JRA. METHODS This was a retrospective chart review of all patients with JRA examined by either of 2 pediatric ophthalmologists from August 1984 to June 2001. All patients were also under the care of the Pediatric Rheumatology Division at Schneider Children's Hospital. Age of diagnosis of JRA, disease onset subtype of JRA, antinuclear antibody titers, age of diagnosis of uveitis, and complications from uveitis were recorded. RESULTS One hundred fifty eight patients with JRA had eye examinations; 39 (25%) developed uveitis. Sixteen patients had uveitis on the initial eye examination, and 23 subsequently developed uveitis. When uveitis was absent at the initial eye examination, the mean time to develop it was 20 months (range, 4-81 months). CONCLUSIONS A normal initial eye examination does not preclude the development of uveitis in patients with JRA. We recommend continuing the current standards of ophthalmologic examinations to screen for uveitis in children with JRA as prescribed by the Section on Rheumatology and Ophthalmology of the American Academy of Pediatrics.
Collapse
|
28
|
Abstract
PURPOSE To describe signs and symptoms of latex allergy associated with the use of the TonoPen (Mentor, Norwell, Massachusetts) in a patient with severe latex allergy. METHODS Case report. In a 13-year-old girl with a history of severe latex allergy, intraocular pressure was obtained with a TonoPen. RESULTS TonoPen covers that contained latex induced agitation, bilateral conjunctival injection, eyelid erythema, and eyelid edema in this latex-allergic patient. Use of a fingertip from a sterile nonlatex glove provided accurate intraocular pressure measurements with the tono-pen, without a local or systemic reaction. CONCLUSION In patients with latex allergies, TonoPen covers that contain latex may induce a substantial local and systemic reaction.
Collapse
|
29
|
Abstract
Encephalocraniocutaneous lipomatosis is a congenital neurocutaneous syndrome with epibulbar choristomas and connective tissue nevi of the eyelids as common ophthalmic manifestations. Systemic manifestations occur ipsilateral to the ocular lesions and include lipomas of the cranium and central nervous system, alopecia of the scalp, and abnormalities of the central nervous system. We treated a child with encephalocraniocutaneous lipomatosis who required removal of an epibulbar choristoma. Pathologic evaluation of the epibulbar choristoma in our patient showed the presence of ectopic lacrimal gland tissue and cartilage. Encephalocraniocutaneous lipomatosis should be considered, together with Goldenhar's syndrome and sebaceous nevus syndrome, in the differential diagnosis of conditions associated with epibulbar choristomas.
Collapse
|
30
|
Abstract
We reviewed cases of histopathologically verified orbital tumors in children at our institution over 60 years to determine the distribution of various pathologic processes and trends over time. We studied the medical records and pathology specimens from 340 patients aged 18 years or younger who underwent biopsy for orbital mass from 1932 through 1991. The most common tumors were cysts (79 of 340, 23.2%), vascular lesions (60 of 340, 17.6%), optic nerve and meningeal neoplasms (56 of 340, 16.5%), inflammatory masses (29 of 340, 8.5%), osseous and fibrocystic lesions (27 of 340, 7.9%), and rhabdomyosarcomas (24 of 340, 7.1%). The overall frequency of malignancies was 18.2% (62 of 340): 11.5% (39) were primary tumors and 6.8% (23) were secondary and metastatic. The frequency of orbital malignancies was 25.4% (36 of 142) in the first 30 years (1932 through 1961) and 13.1% (26 of 198) in the second 30 years (1962 through 1991). The percentage of primary orbital malignancies was almost identical during the first and second periods (11.9% [17 of 142] and 11.1% [22 of 198], respectively). However, secondary and metastatic orbital neoplasms occurred in 13.4% (19 of 142) of the patients during the first 30 years and in only 2.0% (four of 198) during the second 30 years. The frequency of primary orbital malignancies in biopsy material remained the same over 60 years. However, the overall incidence of orbital biopsy specimens containing a malignancy decreased as a result of a reduction in the number of secondary and metastatic neoplasms that underwent biopsy.
Collapse
|
31
|
Abstract
A 40-year-old man presented with a left optic neuropathy. Magnetic resonance imaging demonstrated a contrast-enhancing mass along the course of the left trigeminal nerve and in the region of the left cavernous sinus with suprasellar extension. Preoperatively, he had a serum polyclonal gammopathy. Pathologic diagnosis was an intracranial plasma cell granuloma. The patient responded to high-dose steroids with resolution of his optic neuropathy, marked decrease in the size of the mass, and resolution of the serum polyclonal gammopathy. Intracranial plasma cell granuloma is a rare lesion; only 11 cases have been described in the literature. Almost half of the patients presented with vision loss as their chief complaint.
Collapse
|
32
|
The four-meter confrontation visual field test. JOURNAL OF CLINICAL NEURO-OPHTHALMOLOGY 1993; 13:40-43. [PMID: 8501261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Confrontation visual fields have limited value in testing paracentral vision. We have used a four-meter confrontation test for several years at the Mayo Clinic for screening of the central field. This test can identify paracentral scotomas and macular sparing in a homonymous hemianopia. The optics of this technique parallel those of the two-meter tangent screen examination in which a scotoma is greatly enlarged by doubling the test distance. Although in common usage by some neuro-ophthalmologists, this simple technique is useful as an office screening device for evaluating paracentral vision.
Collapse
|
33
|
Abstract
Between January 1966 and December 1988, 160 pediatric patients (age range, 0 to 17 years) were seen at the Mayo Clinic with an acquired oculomotor (35 patients), trochlear (19 patients), abducent (88 patients), or multiple (18 patients) cranial nerve palsy. The clinical findings in the 160 pediatric patients were compared with the results obtained in other reviews of cranial nerve palsies in the pediatric age group and with the adult Mayo Clinic patients with acquired cranial nerve palsies. Trauma was the most common reason for an acquired cranial nerve palsy in our pediatric group. The percentage of patients with an acquired cranial nerve palsy resulting from trauma was significantly greater in the pediatric group (42.5%) than in adults (15.4%) (P < .01). The difference between the percentage of adults (15.2%) and pediatric patients (16.9%) with a cranial nerve palsy secondary to a neoplasm was not statistically significant (P = .28).
Collapse
|
34
|
The four-meter confrontation visual field test. TRANSACTIONS OF THE AMERICAN OPHTHALMOLOGICAL SOCIETY 1992; 90:373-80; discussion 380-2. [PMID: 1494829 PMCID: PMC1298444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The 4-m confrontation visual field test has been successfully used at the Mayo Clinic for many years in addition to the standard 0.5-m confrontation visual field test. The 4-m confrontation visual field test is a test of macular function and can identify small central or paracentral scotomas that the examiner may not find when the patient is tested only at 0.5 m. Also, macular sparing in homonymous hemianopias and quadrantanopias may be identified with the 4-m confrontation visual field test. We recommend use of this confrontation visual field test, in addition to the standard 0.5-m confrontation visual field test, on appropriately selected patients to obtain the most information possible by confrontation visual field tests.
Collapse
|
35
|
Calcium antagonists suppress atherogenesis in aorta but not in the intramural coronary arteries of cholesterol-fed rabbits. J Transl Med 1983; 49:154-8. [PMID: 6876744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
We tested the effects of the calcium antagonists lanthanum, diltiazem, and flunarizine on the development of atherosclerosis in rabbits fed a 2% cholesterol diet. The drugs were given orally and were well tolerated. In the cholesterol control animals, 52.2% of the thoracic aortic intimal surface was Sudan IV positive. This was reduced by 37% (p less than 0.05) with lanthanum, 37% (p less than 0.05) with diltiazem, and 34% (p less than or equal to 0.06) with flunarizine. In all cholesterol-fed animals, the intramural, but not subepicardial, coronary arteries were severely diseased. The extent and distribution of this disease were not altered by the various drug interventions. Thus, the calcium antagonists lanthanum, diltiazem, and flunarizine suppress atherogenesis of the rabbit aorta but have no effect on the extent or distribution of atherosclerosis in the intramural coronary arteries.
Collapse
|