Keratoconjunctivitis sicca

KEY CLINICAL MESSAGE: Adequate evaluation of patients with Hennekam Syndrome (HS) is challenging for physicians, because of multi-organ involvement and complex pathophysiology. We report the first case in an African American with lymphedema, who developed protein-losing enteropathy (PLE) and was successfully diagnosed with HS from cause-and-effect complications by Waldmann's Disease (WD) and comorbid Celiac Disease (CD). ABSTRACT: As far as we know, this is the 51st case of HS worldwide and the first one in an African American...

Our article aims to report the ocular adverse effects of highly active antiretroviral therapy (HAART). In case 1, a 26-year-old male patient presented with a diminution of vision. In the absence of active cytomegalovirus (CMV) retinitis and a surge in CD4 count of more than 100 cells/µL over four months, he was diagnosed as a case of immune recovery uveitis (IRU). He responded well to topical steroids and cycloplegics. In case 2, while dry eye is a common adverse effect of HAART, our 53-year-old female patient progressed to a visually distressing stage of keratoconjunctivitis sicca...

Rheumatoid arthritis is a chronic autoimmune disease that can affect different organs beyond the joints. Ocular involvement includes keratoconjunctivitis sicca, peripheral ulcerative keratitis (PUK), episcleritis, scleritis, anterior uveitis, and corneal impairment. The most severe form of scleritis, scleromalacia perforans, is an aggressive ophthalmic manifestation that can potentially lead to blindness, usually occurring in late stages of disease. We report a case of an elderly woman in which this severe ocular manifestation occurred early on disease onset, differing from most of the previously reported cases of scleromalacia perforans...

BACKGROUND: Dry eye disease (DED) is a disorder characterized by loss of tear film homeostasis that causes ocular surface inflammation and damage. The incidence of DED increases with age. Cyclosporine ophthalmic solution 0.09% (CEQUA® ; OTX-101), cyclosporine ophthalmic emulsion 0.05% (Restasis® ; CsA), and lifitegrast ophthalmic solution 5% (Xiidra® ; LFT) are anti-inflammatory agents indicated for DED. This analysis compared treatment patterns in patients with DED receiving OTX-101, CsA, or LFT...

INTRODUCTION: Systemic sclerosis is a connective tissue condition presented with clinical manifestations, including ocular involvement in a small percentage. A few cases of uveitis were described in the literature, especially in CREST syndrome. CASE PRESENTATION: The authors reported a case of a 48-year-old male with a blurred vision in his left eye that diagnosed with recurrent uveitis in the setting of CREST syndrome, treated with prednisolone, methotrexate, and golimumab, with improvement...

Allergic and immunopathological diseases of the ocular surface are inflammations that can occur with mild to severe symptoms that cause visual impairment. Allergic inflammations mainly affect the conjunctiva, causing acute and/or chronic conjunctivitis. Several forms are distinguished: seasonal allergic conjunctivitis, vernal conjunctivitis, atopic keratoconjunctivitis, contact allergy, giant papillary conjunctivitis. The most common is the seasonal form, which is linked to seasons. Allergic ocular surface processes require local treatment with artificial tears, anti-allergic eye drops...

The most common disorders of the ocular surface are dry eye disease (DED) and ocular allergy (OA). These conditions are frequently coexisting with or without a clinical overlap and can cause a severe impact on the patient's quality of life. Therefore, it can sometimes be hard to distinguish between DED and OA because similar changes and manifestations may be present. Atopic patients can also develop DED, which can aggravate their manifestations. Moreover, patients with DED can develop ocular allergies, so these two pathological entities of the ocular surface can be considered as mutual conditions that share the same background...

Collagen vascular disease is a heterogeneous group of autoimmune diseases that affect multiple organ systems. Sjögren syndrome, dermatomyositis, scleroderma, systemic lupus erythematosus, and sarcoidosis are collagen vascular diseases that often present with characteristic cutaneous manifestations. Although less known, various ocular manifestations that affect both external and internal structures of the eye can be seen in these conditions. Multidisciplinary management between dermatologists and ophthalmologists is essential in the early diagnosis and management of collagen vascular diseases affecting both the skin and eye...

BACKGROUND: Inflammatory bowel disease (IBD) is associated with lacrimal gland dysfunction and ocular inflammation. The objective of this research was to elucidate the temporal relationships between IBD, dry eye disease (DED), and corneal surface damage. METHODS: In a matched nationwide cohort study, we evaluated the risk of DED and corneal surface damage associated with IBD. Multivariable Cox proportional hazards regression analyses were implemented to estimate the risk of ocular complications...

In Parkinson's disease (PD) patients, a wide range of ocular and visual disorders are present. Tear film instability, inflammation and dysfunction of the ocular surface, and the presence of symptoms of visual disturbance characterize dry eye, a multifactorial disease of the ocular surface. Based on a literature search, we discuss the frequency, pathogenesis, and influence on the quality of life of patients with dry eye in Parkinson's disease. Furthermore, we review the available means of diagnosis and management of dry eye...

Diagnosing primary Sjögren's syndrome (pSS) is difficult due to clinical heterogeneity and the absence of non-invasive specific biomarkers. To develop non-invasive pSS diagnosis methods that integrate classic clinical indexes, major salivary gland ultrasonography (SGUS), and gene expression profiles shared by labial gland and peripheral blood, we conducted a study on a cohort of 358 subjects. We identified differentially expressed genes (DEGs) in glands and blood that were enriched in defense response to virus and type I interferon production pathways...

A male patient underwent microvascular transplantation of an autologous submandibular gland and its associated (Wharton's) duct for management of very severe right keratoconjunctivitis sicca due to Stevens-Johnson syndrome; due to hypersecretion, the gland was later removed in toto. Twenty-two years later, he presented with a nontender, sausage-like mass lying subcutaneously in the right temple. Intraoperatively a fluctuant tubular mass passing from the temporalis fossa to the superotemporal conjunctiva was identified and excised intact...

OBJECTIVE: To retrospectively analyze the preoperative clinical characteristics and surgical outcomes of evisceration with implantation of an intrascleral silicone prosthesis (EIISP) procedures in dogs and evaluate whether brachycephalic dogs are more prone than non-brachycephalic dogs to develop postoperative complications after EIISP. ANIMAL STUDIED: Ninety-One dogs (19 of which were brachycephalic) were included. PROCEDURES: Medical records from 2010 to 2019 were reviewed...

Previous meta-analyses have shown a superiority of acupuncture over artificial tear for treating typical dry eye syndrome (DES). However, given that the acupuncture protocols were quite diverse in the randomized controlled trials (RCTs) included in the meta-analyses, it is necessary to establish the acupuncture guidelines. Thus, the optimal acupuncture protocol involved in improvements of tear-film breakup time (BUT) or Schirmer tear test (STT) was examined by meta-analyses for RCTs in patients with typical DES...

BACKGROUND AND OBJECTIVE: The effectiveness of biologics in chronic rhinosinusitis with nasal polyps (CRSwNP) is well-established. However, real-world experience on the effectiveness of transitioning between two monoclonal antibodies is scarce. Therefore, we aimed to analyze the safety and efficacy of antibody switching in treatment of chronic rhinosinusitis. METHODS: All patients with CRSwNP or nonsteroidal anti-inflammatory drugs-exacerbated respiratory disease (N-ERD) requiring a switch between biologics were retrospectively studied...

Sjogren's syndrome (SS) is a chronic inflammatory disorder of the exocrine glands. It is characterized by a lymphocytic infiltrate in the lacrimal and salivary glands causing keratoconjunctivitis sicca and xerostomia. Extra-glandular involvement may be present in about one-third of patients with primary Sjogren's syndrome (pSS). The most commonly affected organs are the thyroid, lungs, gastrointestinal tract, kidneys, skin, and nervous system. Cardiac manifestations of Sjogren's syndrome are rare and not well-described in the current literature...

PURPOSE OF REVIEW: Provide a framework for recognizing key symptoms and clinical findings in patients with autoimmune inflammatory eye disease. RECENT FINDINGS: The most common manifestations of autoimmune inflammatory eye disease are episcleritis, scleritis, uveitis (anterior, intermediate, posterior, and panuveitis), and keratoconjunctivitis sicca. Etiologies can be idiopathic or in association with a systemic autoimmune condition. Referral of patients who may have scleritis is critical for patients presenting with red eyes...

Immune checkpoint inhibitors are now an established treatment in the management of a range of cancers. Their success means that their use is likely to increase in future in terms of the numbers of patients treated, the indications and the range of immune checkpoints targeted. They function by counteracting immune evasion by the tumor but, as a consequence, can breach self-tolerance at other sites leading to a range of immune-related adverse events. Included among these complications are a range of rheumatologic complications, including inflammatory arthritis and keratoconjunctivitis sicca...

The role of chloroquine (CQ) and hydroxychloroquine (HCQ) in the management of dry eye disease is still unclear. This systematic review and meta-analysis investigates the efficacy and feasibility of CQ and HCQ in patients with dry eye disease. In February 2023, PubMed, Embase, Google Scholar, and Web of Science were accessed. Data from 462 patients (mean age 54.4 ± 2.8 years) were collected. Compared to baseline, the tear breakup time ( p < 0.0001) and Schirmer I test ( p < 0.0001) were significantly increased, and the Ocular Surface Disease Index (OSDI, p < 0...

PURPOSE: Dry eye disease (DED) is a growing global health problem with a significant impact on the quality of life of patients. While neurosensory abnormalities have been recognised as a contributor to DED pathophysiology, the potential role of in vivo corneal confocal microscopy in detecting nerve loss or damage remains unclear. This systematic review with meta-analysis (PROSPERO registered CRD42022381861) investigated whether DED has an impact on sub-basal corneal nerve parameters. METHODS: PubMed, Embase and Web of Science Core Collection databases were searched from inception to 9 December 2022...