An Update on Endocrine Mucin-producing Sweat Gland Carcinoma: Clinicopathologic Study of 63 Cases and Comparative Analysis.

Endocrine mucin-producing sweat gland carcinoma (EMPSGC) is a rare, low-grade adnexal neoplasm with predilection for the periorbital skin of older women. Histologically and immunophenotypically, EMPSGC is analogous to another neoplasm with neuroendocrine differentiation, solid papillary carcinoma of the breast. Both lesions are spatially associated with neuroendocrine mucinous adenocarcinomas of the skin and breast, respectively.

Ocular Syphilis: Clinical Manifestations and Treatment Course.

Introduction: We report 3 ocular syphilis cases that highlight the increasing incidence, variable presentation, diagnostic challenges, and treatment considerations of this potentially visionthreatening disease.

Case Series: A 39-year-old woman with diabetes and intravenous (IV) drug use presented with 3 weeks of decreased vision, left-eye photopsia, and rash. A 52-year-old man who has sex with men (MSM), presented with a 1-month history of upper respiratory infection-like symptoms, right-eye scotoma, redness, headache, and muffled hearing.

Muir-Torre Syndrome: The Importance of a Detailed Family History.

Muir-Torre syndrome, a variant of Lynch syndrome or hereditary nonpolyposis colorectal cancer, is an autosomal dominant disease characterized by skin neoplasms (sebaceous or keratoacanthomas) and visceral malignancies. Due to the rarity of the syndrome there are no firm guidelines on how and when to test patients with its typical skin lesions. We describe a case that highlights the importance of a detailed family history.

Is There an Increased Prevalence of Asteroid Hyalosis in Eyes with Uveal Melanoma? A Histopathologic Study.

During the planning meeting for the Collaborative Ocular Melanoma Study (COMS) prior to the start of patient recruitment in 1986, there was an interest expressed in determining whether a relationship existed between the presence of uveal melanoma (UM) and asteroid hyalosis (AH). To answer this question, the ophthalmic examination form (unlike the pathology form for enucleated eyes) for each COMS patient asked whether AH was present or not. Though an increased prevalence was not found, this result was never published.

Multi-modal imaging and anatomic classification of the white dot syndromes.

The white dot syndromes (WDS) are a diverse group of posterior uveitidies that share similar clinical findings but are unique from one another. Multimodal imaging has allowed us to better understand the morphology, the activity and age of lesions, and whether there is CNV associated with these different ocular pathologies. The "white dot syndromes" and their uveitic masqueraders can now be anatomically categorized based on lesion localization.

Studies on the Histopathology of Temporal Arteritis.

Aims: The aim of this paper was to identify the location and to grade the severity of most significant inflammation within positive temporal artery biopsies along with other key clinical and histologic characteristics.

Methods: Charts and pathology slides for 70 patients diagnosed with temporal arteritis at the University of Wisconsin (UW) Hospital and Clinics from 1989 to 2015 were reviewed. A subset of 48 specimens was immunostained for CD68 and graded on a scale from 0 to +++; the location of staining was recorded.

Pseudophakic cystoid macular edema prevention and risk factors; prospective study with adjunctive once daily topical nepafenac 0.3% versus placebo.

Background: Define the effectiveness of a topical non-steroidal anti-inflammatory drug (NSAID) added to topical steroid use after uncomplicated phacoemulsification for the prevention of pseudophakic cystoid macular edema (PCME) using a prospective, randomized, double-masked, placebo-controlled clinical study.

Methods: Eyes (1000) were randomized to placebo (497) or nepafenac 0.3% (503) used once daily, post-operatively for 5 weeks at two ophthalmology clinics.

Ocular Tuberculosis.

Ocular tuberculosis is an extrapulmonary mycobacterial infection with variable manifestations. The reported incidence of ocular involvement varies considerably, depending on the criteria used for diagnosis and the population sampled. However, tuberculosis is thought to affect the lungs in 80% of patients, with the remaining 20% being affected in other organs, such as the eye.

Adult-Onset Asthma and Periocular Xanthogranulomas Associated with Systemic IgG4-Related Disease.

Purpose: The aim of this study was to report a case of Adult-Onset Asthma with Periocular Xanthogranulomas (AAPOX) associated with systemic IgG4-related disease (IgG4-RD).

Observations: A 57-year-old man presented with bilateral periorbital swelling for 1 year. Histopathology of a left orbital biopsy showed fibro vascular connective tissue inundated with foamy, lipid-laden histiocytes and touton giant cells with lymphocytic inflammation.

Bilateral Primary Mucinous Carcinoma of the Eyelid.

The aim of this study is to report a case of bilateral primary mucinous carcinoma of the eyelids. This is a case report and literature review. A 71-year-old female presented with primary mucinous carcinoma of the left upper eyelid, which was excised with Mohs surgery.

Reversible Cerebral Vasoconstriction Syndrome Presenting With Visual Field Defects.

A 45-year-old woman with a history of depression and anxiety, treated with selective serotonin reuptake inhibitors (SSRIs), experienced acute, recurrent, and severe bifrontal headaches. Over time, she developed a left homonymous hemianopia and mental status changes. MRA revealed segmental vasoconstriction of cerebral arteries in multiple vascular distributions.