scholarly journals Bilateral Diffuse Uveal Melanocytic Proliferation Presenting as Small Choroidal Melanoma

2011 ◽  
Vol 2011 ◽  
pp. 1-3 ◽  
Author(s):  
J. N. Ulrich ◽  
S. Garg ◽  
G. K. Escaravage ◽  
T. M. Meredith
Keyword(s):  
Visual Acuity ◽  
Clinical Picture ◽  
Clinical Case ◽  
Radioactive Iodine ◽  
Palliative Chemotherapy ◽  
Choroidal Melanoma ◽  
Orange Pigment ◽  
History Of ◽  
Choroidal Nevus ◽  
The Right

Purpose. To describe a patient with Bilateral Diffuse Uveal Proliferation who presented initially with a clinical picture consistent with choroidal melanoma.Methods. Presentation of a clinical case with fundus photos, fluorescein angiography, and optical coherence tomography.Results. A 70-year-old Caucasian male with history of esophageal cancer presented with an asymptomatic pigmented choroidal lesion in his left eye initially diagnosed as choroidal nevus. This lesion enlarged over the course of a year and developed orange pigment and increased thickness. A metastatic workup was negative, and a radioactive iodine plaque was placed on the left eye. Over the next six months, the visual acuity in his left eye decreased. His clinical picture was consistent with unilateral Diffuse Uveal Proliferation. A recurrence of his esophageal carcinoma with metastasis was discovered and palliative chemotherapy was initiated. Although his visual acuity improved in the left eye, similar pigmentary changes developed in the right fundus. His visual acuity in both eyes gradually decreased to 20/200 until his death a year later.Conclusion. BDUMP should always be considered in the differential diagnosis of patients with pigmented fundus lesions and a history of nonocular tumors.

scholarly journals Acute exudative polymorphous paraneoplastic vitelliform maculopathy (AEPPVM) associated with choroidal melanoma

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Aluisio Rosa Gameiro Filho ◽  
Guilherme Sturzeneker ◽  
Ever Ernesto Caso Rodriguez ◽  
André Maia ◽  
Melina Correia Morales ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Serous Retinal Detachment ◽  
Central Nervous System Involvement ◽  
Choroidal Melanoma ◽  
Posterior Pole ◽  
Pancreatic Metastasis ◽  
Small Areas ◽  
History Of ◽  
The Right

Abstract Background To report a case of acute exudative polymorphous paraneoplastic vitelliform maculopathy in a patient with a history of choroidal melanoma, with metastases to the pancreas, liver, and central nervous system. Case presentation A 63-year-old patient, with a history of enucleation of the right eye due to choroidal melanoma, complained of progressive visual loss during a follow-up visit. Fundoscopic examination revealed multiple small areas of serous retinal detachment scattered throughout the posterior pole and ancillary tests confirmed the diagnosis of acute exudative polymorphous paraneoplastic vitelliform maculopathy (AEPPVM). Screening for systemic metastases showed pancreatic, hepatic, and central nervous system involvement. Conclusions We describe a rare case of acute exudative polymorphous paraneoplastic vitelliform maculopathy, which should be considered in patients with or without a history of melanoma, who have vitelliform retinal detachments. Nevertheless, no previous reviews of literature have shown a correlation between AEPPVM and pancreatic metastasis.

scholarly journals Recurrent Self-Induced Nontraumatic Orbital Emphysema Causing Orbital Compartment Syndrome with Optic Nerve Dysfunction

2021 ◽  
Vol 2021 ◽  
pp. 1-5
Author(s):  
S. Cutting ◽  
C. Davies-Husband ◽  
C. Poitelea
Keyword(s):  
Visual Acuity ◽  
Optic Nerve ◽  
Compartment Syndrome ◽  
Valsalva Manoeuvre ◽  
First Case ◽  
Orbital Emphysema ◽  
History Of ◽  
Nerve Dysfunction ◽  
The Right ◽  
Needle Decompression

The majority of cases of orbital emphysema are due to trauma. Complications are rare, and therefore, the need for surgical intervention is uncommon. We present the first case of which we are aware in which nontraumatic orbital emphysema led to orbital compartment syndrome and subsequent optic nerve dysfunction. The patient underwent emergency needle decompression. A 51-year-old man presented to the Emergency Department with right-sided unilateral proptosis, reduced visual acuity, and binocular diplopia. This occurred after performing a Valsalva manoeuvre with no history of head trauma. He also mentioned that over the past year he had experienced multiple episodes of transient proptosis occurring after Valsalva manoeuvres. Visual acuity in the right eye was reduced to 6/21. A relative afferent pupillary defect was present and intraocular pressure (IOP) was 12 mmHg. The CT scan showed significant orbital emphysema in the medial aspect of the right orbit. Needle decompression was performed resulting in immediate resolution of his symptoms. This case demonstrates that, in cases of orbital emphysema, a lack of a history of trauma and a normal IOP cannot always be used to rule out serious pathology.

Lyme disease atypically presenting with a singular symptom: Unilateral chorioretinitis

2020 ◽  
pp. 112067212096205
Author(s):  
Erol Havuz ◽  
Seda Güdül Havuz
Keyword(s):  
Visual Acuity ◽  
Lyme Disease ◽  
Retinal Vasculitis ◽  
Ocular Involvement ◽  
Ischemic Optic Neuropathy ◽  
Sudden Loss ◽  
Patient Reported ◽  
History Of ◽  
Verification Test ◽  
The Right

Background: Lyme disease, caused by Borrelia burgdorferi, is a spirochetal disease. Lyme disease-related ocular findings may also provide important clues. Ocular involvement is most commonly seen as uveitis, chorioretinitis, conjunctivitis, keratitis, episcleritis, papillitis, panuveitis, ischemic optic neuropathy, papilledema, and retinal vasculitis. Case: A 27-year-old male patient was admitted with a history of fatigue, malaise, and sudden loss of vision in his left eye for 3 days. The best visual acuity was found 20/20 in the right eye and 20/400 in the left eye. Fluorescein fundus angiography showed no pathological findings in the right eye; but hyperfluorescence that was compatible with choroiditis foci was seen in the left eye. Optical coherence tomography (OCT) showed choroidal thickening in the left eye compared to the right eye. Lyme IgM antibody was found to be positive, explaining choroiditis etiology, while IgG values were found to be negative. Western blot verification test was positive. The patient was treated with 2 × 100 mg doxycycline (21 days) with a diagnosis of Lyme disease, prednol 1 mg/kg/day (10 days) for choroiditis. Omeprazole tablets were given 1 × 1 during the period of cortisone intake. On the third day of treatment, visual acuity increased to 20/200 and continued to increase until reaching 20/20 in the second week. Conclusions: Lyme disease is rare, but must be kept in mind when investigating the etiology of chorioretinitis and retinal vasculitis. The patient reported here is, to our knowledge, the second case reported in literature that shows atypical clinic for Lyme disease with unilateral chorioretinitis without Erythema chronicum migrans (ECM).

scholarly journals Case Report: Phototherapeutic Keratectomy for Band Keratopathy Secondary to Chemo-Laser-Cryotherapy for Retinoblastoma

2021 ◽  
Vol 8 ◽  
Author(s):  
Ruoyan Wei ◽  
Meiyan Li ◽  
Weiming Yang ◽  
Haipeng Xu ◽  
Joanne Choi ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Corneal Thickness ◽  
Phototherapeutic Keratectomy ◽  
White Band ◽  
Corrected Distance Visual Acuity ◽  
Band Keratopathy ◽  
History Of ◽  
Distant Visual Acuity ◽  
The Right

Purpose: To report the clinical outcomes of phototherapeutic keratectomy (PTK) for pediatric band keratopathy after treatment for retinoblastoma.Methods: A 5-year-old boy presented with a 2-year history of poor visual acuity and a horizontal gray-white band across the central cornea in the right eye. He was diagnosed with band keratopathy after chemo-laser-cryotherapy for retinoblastoma. The band keratopathy was treated via PTK using the Mel-90 excimer laser with an optical treatment zone of 7.0 mm and ablation depth of 120 μm. The patient was followed at 1 week and 3 months postoperatively.Results: Surgery and postoperative follow-up were uneventful. At the 3-month follow-up, the uncorrected distant visual acuity of the right eye improved to 20/125, and the corrected distance visual acuity improved to 20/70 with a refraction of +10.00 D/−2.50 DC × 15. The clarity of the ablated area was evidently improved. The central corneal thickness decreases from 612 to 584 μm. The optical coherence tomography showed the thin band of hyperreflectivity in the ablated area disappeared, corneal transparency improved and the corneal surface smoothened.Conclusions: PTK is a safe and effective procedure to treat band keratopathy following treatment of retinoblastoma in children. Early intervention can reduce the risk of developing deprivation amblyopia.

Simple solitary bladder ulcer

1901 ◽  
Vol 1 (10) ◽  
pp. 541-541
Author(s):  
V. I. Razumovskiy
Keyword(s):  
Mucous Membrane ◽  
Clinical Picture ◽  
Open Treatment ◽  
History Of ◽  
The Right

Abstracts. Surgery.Prefecture V.I. Razumovsky. Simple solitary bladder ulcer.Lѣt. Rusek. Heer. 1901, book. 2.A prelude to a short hysterical essay, and outlining a clinical picture according to Fenvik'y, diagnosis, prediction and treatment of this disease, the author cites the history of the disease of this case, where before the operation, a diagnosis of vesica ali was found, but a diagnosis of the vesica urcinaria was found. 2 villous papillomas, single round ulcer with steep edges near the right ureter; the bottom is covered with sѣrym plaque, without lime deposits; the ulcer penetrates to the muscularis, the rest of the mucous membrane of the bladder is normal, The tumors are removed, the ulcer is burned out with a thermocouter; open treatment; recovery in 2 months.

scholarly journals Visual Loss from Choroidal Melanoma Mimicking Neurological Syndromes

2017 ◽  
Vol 9 (1) ◽  
pp. 31-35
Author(s):  
Karim Hammamji ◽  
Ehud Reich ◽  
Amit Arora ◽  
Victoria M.L. Cohen ◽  
Mandeep S. Sagoo
Keyword(s):  
Optic Neuritis ◽  
Visual Loss ◽  
Vision Loss ◽  
White Male ◽  
Choroidal Melanoma ◽  
Proton Beam Radiotherapy ◽  
Pet Ct ◽  
Oral Steroids ◽  
History Of ◽  
The Right

Melanoma of the eye is rare, but can mimic a range of disorders. This report highlights 2 cases of choroidal melanoma with vision loss mimicking neurological diagnoses. The first patient is a 41-year-old white male with a known history of multiple sclerosis and a previous episode of optic neuritis in the right eye, who presented with a 6-month history of decreased vision in the same eye, and occasional photopsiae. He was treated with 2 courses of oral steroids for presumed recurrent optic neuritis. After a temporary improvement in his symptoms, his vision worsened, following which he had a head MRI, which revealed a solid intraocular mass. He was subsequently diagnosed with a choroidal melanoma for which he was treated successfully with ruthenium-106 plaque brachytherapy. The second patient is a 57-year-old female, who presented with a progressive cerebellar syndrome under investigation by the neurology service, as well as decreased vision in the right eye. Her visual acuity gradually deteriorated and her neurological assessment, which included a PET-CT, revealed uptake in the right eye. The diagnosis of a choroidal melanoma was made, and following conservative treatment with proton beam radiotherapy, she had an enucleation of the eye. Intraocular tumours can masquerade as many different entities. Unexplained unilateral visual loss, especially if it is atypical for a neurological syndrome, should prompt dilated fundoscopy and referral to an ophthalmologist.

Intraocular schwannoma with extrascleral extension

2020 ◽  
pp. 112067212092021
Author(s):  
Sanika Udyaver ◽  
Li-Anne S Lim ◽  
Tatyana Milman ◽  
Arman Mashayekhi ◽  
Jerry A Shields ◽  
...  
Keyword(s):  
Juvenile Idiopathic Arthritis ◽  
Anterior Segment ◽  
Subretinal Fluid ◽  
Ultrasound Biomicroscopy ◽  
Orange Pigment ◽  
Neoplastic Processes ◽  
Benign Schwannoma ◽  
S 100 ◽  
History Of ◽  
The Right

Purpose To report a rare case of intraocular schwannoma with extrascleral extension in a patient with juvenile idiopathic arthritis and to review the literature for this topic. Methods Case report. Results A 19-year-old male with a history of juvenile idiopathic arthritis was referred for diagnosis and management of an episcleral mass, initially thought to be focal nodular scleritis. The ocular surface of the right eye revealed an elevated amelanotic episcleral nodule inferonasally, with thin strands of overlying sclera, feeding episcleral vessels, and measuring 11 mm × 11 mm in diameter and 5 mm in thickness. Ophthalmoscopic examination revealed a minimally pigmented ciliochoroidal tumor measuring 13 mm in diameter and 11.4 mm in total thickness and without associated subretinal fluid, orange pigment, or drusen. Ultrasound biomicroscopy and anterior-segment optical coherence tomography confirmed a solid mass with scleral disruption and extraocular extension. Shave biopsy revealed palisading spindle cells and interspersed eosinophilic fibrillary cytoplasmic processes, forming Verocay bodies. The specimen stained positive for S-100 and negative for Melan-A, consistent with benign schwannoma. Observation was recommended. Conclusion Intraocular schwannoma is a rare, benign uveal tumor that can demonstrate extrascleral extension, mimicking inflammatory and malignant neoplastic processes. Clinical diagnosis is challenging, and tissue biopsy is required for definite diagnosis.

scholarly journals Recurrent Keratoconus. Clinical Case

2021 ◽  
Vol 18 (3) ◽  
pp. 591-600
Author(s):  
M. E. Konovalov ◽  
K. V. Burdel ◽  
M. L. Zenina ◽  
A. B. Reznikova ◽  
M. M. Konovalova
Keyword(s):  
Visual Acuity ◽  
Clinical Case ◽  
Systemic Disease ◽  
Biomechanical Properties ◽  
Depth Study ◽  
The Right ◽  
Previous Visit ◽  
Posterior Keratoconus

Purpose: To provide a clinical case of recurrent keratoconus from our practice.Materials and method. A patient came to the clinic with a complaint of decreased visual acuity in the right eye. A series of standard instrumental examinations and Scheimpflug keratotopography were performed, and astigmatism of the right eye was diagnosed. Similar examinations were carried out during the patient’s attendance at follow-up examinations.Results. Based on the results of scanning Scheimpflug keratotopography, the diagnosis of keratoconus (forme fruste) was made. On examination after 1 year, there were no complaints of decreased visual acuity and data from the same instrumental examinations indicating keratoconus. After this examination, the patient came 3.5 years later with complaints of a new decreased visual acuity in the right eye. During instrumental examinations and keratopography, data were obtained indicating the presence of posterior keratoconus. After 1 year, a follow-up examination took place without complaints. The data of instrumental studies are identical to the previous visit; keratotopography revealed a decrease in posterior elevation.Discussion and conclusion. It was revealed that the patient was constantly taking the hydroxyurea drug against the background of systemic disease up to the 3rd visit, at the time of the 4th visit she had not taken it for 1 year. There are publications in the literature on the effect of this type of drugs on the collagen of the dermis of the skin, the type of which corresponds to the collagen of the cornea. We hypothesize that drugs may have an effect on the biomechanical properties of the cornea, which requires further in-depth study.

scholarly journals Acute Transient Macular Edema after Uneventful Cataract Surgery

2021 ◽  
Vol 18 (3) ◽  
pp. 442-450
Author(s):  
J. S. Beisekeeva ◽  
A. V. Bezrukov ◽  
S. A. Kochergin ◽  
A. I. Samoylenko
Keyword(s):  
Visual Acuity ◽  
Cataract Surgery ◽  
Clinical Case ◽  
Systemic Disease ◽  
Biomechanical Properties ◽  
Depth Study ◽  
The Right ◽  
Previous Visit ◽  
Posterior Keratoconus

Purpose: to provide a clinical case of recurrent keratoconus from our practice.Materials and method. A patient came to the clinic with a complaint of decreased visual acuity in the right eye. A series of standard instrumental examinations and Scheimpflug keratotopography were performed, and astigmatism of the right eye was diagnosed. Similar examinations were carried out during the patient’s attendance at follow-up examinations.Results. Based on the results of scanning Scheimpflug keratotopography, the diagnosis of keratoconus (forme fruste) was made. On examination after 1 year, there were no complaints of decreased visual acuity and data from the same instrumental examinations indicating keratoconus. After this examination, the patient came 3.5 years later with complaints of a new decreased visual acuity in the right eye. During instrumental examinations and keratopography, data were obtained indicating the presence of posterior keratoconus. After 1 year, a follow-up examination took place without complaints. The data of instrumental studies are identical to the previous visit; keratotopography revealed a decrease in posterior elevation.Discussions and conclusion. It was revealed that the patient was constantly taking the hydroxyurea drug against the background of systemic disease up to the 3rd visit, at the time of the 4th visit she had not taken it for 1 year. There are publications in the literature on the effect of this type of drugs on the collagen of the dermis of the skin, the type of which corresponds to the collagen of the cornea. We hypothesize that drugs may have an effect on the biomechanical properties of the cornea, which requires further in-depth study.

scholarly journals Unilateral Post-LASIK Ectasia in a Topographical Normal Eye with a Slight Asymmetry in the Contralateral Eye

2014 ◽  
Vol 3 (1) ◽  
pp. 47-51
Author(s):  
Marouen Berguiga ◽  
Alain Saad
Keyword(s):  
Visual Acuity ◽  
Refractive Surgery ◽  
Anterior Segment ◽  
Manifest Refraction ◽  
Uncorrected Visual Acuity ◽  
History Of ◽  
Orbscan Ii ◽  
Contralateral Eye ◽  
The Right ◽  
Radial Axis

ABSTRACT Purpose To report a case of post-LASIK unilateral corneal ectasia. Setting Department of anterior segment and Refractive surgery, Rothschild Foundation, Paris. Case report A 33-year-old woman was referred with a history of unilateral post-LASIK ectasia in her left eye, 18 months post operatively. Her best-corrected visual acuity was 20/20 with a manifest refraction of +1.75 (–4.75 × 90). Orbscan ii® revealed an inferior steepening associated with irregular astigmatism. The preoperative Placido topographies revealed a slight skewed radial axis in the right eye associated with an inferior-superior keratometry difference of 1.6 Diopters at 3 mm. in the left eye that developed ectasia, regular symmetric astigmatism was present. Uncorrected visual acuity improved to 20/25 2 weeks after keraRing® segment insertion. How to cite this article Berguiga M, saad a, Gatinel D. Unilateral Post-LASIK Ectasia in a Topographical Normal Eye with a slight asymmetry in the Contralateral Eye. int J kerat Ect Cor Dis 2014;3(1):47-51.

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