Rabinowitz ocular

This study aims to review ophthalmic injuries sustained during of robotic-assisted laparoscopic prostatectomy (RALP). A search of Medline, Embase, Cochrane and grey literature was performed using methods registered a priori. Eligible studies were published 01/01/2010-01/05/2023 in English and reported ophthalmic complications in cohorts of > 100 men undergoing RALP. The primary outcome was injury incidence. Secondary outcomes were type and permanency of ophthalmic complications, treatments, risk factors and preventative measures...

Introduction: The endoscopic endonasal approach to management of orbital pathology has expanded. Due to the rarity of these conditions, most reports in the literature consist of small case reports. We report a series from a single institution with a focus on outcomes. Methods: A retrospective chart review was carried out between 2010 and 2018. Results: Twenty-four patients were identified (average age 58 years, 15 males, 9 females). Average follow-up was 14...

Eye exposure to organophosphate (OP) chemical warfare irreversible acetylcholinesterase inhibitors, results in long-term miosis and impaired visual function. In contrast to the well-documented miotic and ciliary muscle spasm observed following chemical warfare, OP ocular exposure, little is known regarding the ocular surface histopathological insult. The aim of the present study was to determine the degree of the ocular surface insult following sarin or VX ocular exposure and to evaluate potential anti-cholinergic treatments in counteracting this insult...

Presented is a rare case of basaloid adenocarcinoma of the lacrimal sac. Low grade features of this malignancy permitted a conservative surgical approach to maximize functional and cosmetic outcomes. This is retrospective case description of a single 77-year-old-female patient who underwent a dacryocystorhinostomy with silicone tubes at an outside hospital for epiphora, but was referred to the Wills Eye Hospital Oculoplastics Department for a lacrimal sac biopsy showing low-grade carcinoma with basaloid features...

BACKGROUND: Paranasal sinus lymphoma is a rare clinical entity. METHODS: We conducted a retrospective case series of 68 patients with biopsy-confirmed paranasal sinus lymphoma with attention on systemic disease association. RESULTS: Of 63 patients with paranasal sinus lymphoma, 35 (56%) had systemic involvement. Four patient groups were identified: (1) primary paranasal sinus lymphoma (44%); (2) systemic disease occurring concurrently with paranasal sinus lymphoma (25%); (3) paranasal sinus lymphoma with relapse of preexisting systemic lymphoma (22%); and (4) progression to systemic disease after primary paranasal sinus lymphoma (8%)...

Cutaneous horns uncommonly involve the periocular region. Involvement of the ocular surface is particularly rare. The authors present a patient who underwent a perinatal buccal mucosal graft for corneal perforation due to congenital corneal ectasia, most likely resulting from Peters anomaly. She developed a giant ocular horn 10 years later.

OBJECTIVES/HYPOTHESIS: Sentinel lymph node biopsy (SLNB) has been utilized for cutaneous melanoma and other malignancies arising from the eye and ocular adnexa. Currently, SLNB requires blue dyes and/or radiopharmaceuticals; both of which have significant shortcomings. This study sought to evaluate the feasibility of SLNB with the use of real-time, contrast-enhanced ultrasound (CEUS) as an alternative technique for tumors arising in the conjunctiva. STUDY DESIGN: Prospective feasibility study in a porcine model...

PURPOSE: To determine factors associated with surgical success in patients undergoing strabismus surgery after retinal detachment repair with scleral buckle. METHODS: The medical records of consecutive patients who underwent strabismus surgery after repair of retinal detachment with scleral buckle were retrospectively reviewed. A successful "motor" outcome was defined as horizontal deviation <10(Δ) and vertical deviation <4(Δ) in the primary position; successful "sensory" outcome was no diplopia in the primary position...

A c.57 C > T mutation in the seed region of MIR184 located at the 15q25.1 chromosomal region has been independently associated with autosomal dominant keratoconus with early-onset anterior polar cataract in the Northern Irish family and with autosomal dominant EDICT (Endothelial Dystrophy, Iris hypoplasia, Congenital cataracts, and stromal Thinning) syndrome. In this study we report a five-generation family originating in Galicia, Spain with early onset cataracts and variable corneal abnormalities which include non-ectatic corneal thinning and severe early-onset keratoconus...

Thyroid-associated orbitopathy (TAO) is a diverse spectrum of signs and symptoms that appears to have immunologic and pathologic causative factors as diverse as its clinical presentations. Lymphocytes, hormones, and cytokines affect orbital fibroblasts and other similar cells, which exert their effects on orbital tissues, including the extraocular muscles, orbital fat, and optic nerve. This complicated inflammatory cascade and the myriad of clinical findings that result contributes to the active phase of TAO...

AIM: To investigate the frequency, typical and atypical locations and patterns of melanoma metastases identifiable by computed tomography (CT) in the abdomen and pelvis. METHODS: We performed a retrospective review of index CT examinations of the abdomen and pelvis in patients with melanoma and recorded all findings suggestive of metastatic disease. RESULTS: Metastases were present on 36% (181/508) of the index examinations and most commonly involved the liver (47%) and pelvic lymph nodes (27%)...

PURPOSE: To evaluate corneal tomographic features of keratoconus and associations between risk factors and disease phenotype in New Zealand. SETTING: Departments of Ophthalmology, University of Auckland and Auckland District Health Board, Auckland, New Zealand. DESIGN: Clinic-based, cross-sectional study. METHODS: The medical records and corneal tomography of patients attending a subspecialty service were reviewed. Data included age, sex, ethnicity, ocular history, family history, atopy, and eye rubbing...

Numerous surgical procedures have been proposed for cyclodialysis cleft repair. The authors describe a novel technique of cyclopexy with posterior infusion cannula in a patient with persistent hypotony and maculopathy secondary to a large cyclodialysis cleft after trauma.

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PURPOSE: To determine whether higher order wavefront aberrations or a combination of topography and wavefront variables distinguishes between early and suspected keratoconus. METHODS: This prospective comparative study evaluated 70 eyes using videokeratography (Tomey TMS-1) and aberrometry (Alcon LADARWave). Videokeratography and clinical evaluation were used to divide the eyes into three groups: 50 normal eyes, 10 eyes with early keratoconus, and 10 eyes with suspected keratoconus...

Autosomal recessive Weissenbacher-Zweymuller syndrome (WZS) is a skeletal dysplasia characterized by rhizomelic dwarfism and severe hearing loss. Mutations in the COL11A2 gene have been implicated in causing the autosomal dominant form of this syndrome as well as non-ocular Stickler syndrome and the autosomal recessive syndrome otospondylomegaepiphyseal dysplasia (OSMED). In a consanguineous Bedouin tribe living in Southern Israel, five individuals affected by autosomal recessive WZS were available for genetic analysis...

The systemic mucopolysaccharidoses are complex syndromes, which may include corneal clouding as a mechanism leading to decreased vision and hence decreased quality of life. This study presents three young adult patients with mucopolysaccharidoses in order to compare their visual status through retrospective chart review, including patient and guardian interview, history, and examination, including a modified form of the VF-14 questionnaire (visual function with 14 questions). When the visual acuity and VF-14 results of the three patients were compared, the results of the VF-14 correlated with the patients" visual acuity status...

PURPOSE: Weissenbacher-Zweymuller syndrome (WZS) is an autosomal recessive disorder of delayed skeletal maturation. Its characteristic features include rhizomelic dwarfism with metaphyseal and vertebral changes. It has been challenged whether WZS is a part of the spectrum of Stickler syndrome. We report ocular findings in the largest ever-presented series of patients with WZS. METHODS: Patients underwent a paediatric examination, including assessment of growth and development, genetic work-up and X-ray of vertebra and long bones...

PURPOSE: To ascertain the causes of vitreous hemorrhage and to determine the accuracy of ultrasound (U/S) in these cases, based on the degree of agreement between ultrasound and clinical findings. METHODS: A chart review of 96 consecutive patients (106 eyes) with dense vitreous hemorrhage who underwent A- and B-scan U/S by one examiner between June 1996 and June 1999. U/S records were evaluated to determine the presence and exact distribution of areas of retinal detachment and the presence of posterior vitreous detachment, retinal tear, intraocular foreign body, or choroidal detachment...

To demonstrate a granulomatous reaction to silicone buckel thirteen years after retinal detachment surgery. We report on a 71-year-old man who developed a 360 degrees of epibulbar granulation tissue due to silicone circle buckel. The granulation tissue was demonstrated by a computer tomography and histologically. A granulomatous reaction to silicone circle buckel can be found many years from the first operation. Biopsy is always necessary to establish a definitive diagnosis. Treatment of 360 degrees of epibulbar granulation tissue causing ocular dysfunction is by surgical excision...