Among the Porto group members, face-to-face appointments were often replaced by remote consultations but almost all did not change current IBD treatment. Ten guidance points for clinicians caring for PIBD patients in epidemic areas have been endorsed with consensus rate of 92% to 100%. Conclusions Preliminary data for PIBD patients during COVID-19 outbreak are reassuring. Standard IBD treatments including biologics should continue at present through the pandemic, especially in children who generally have more severe IBD course on one hand, and milder SARS-CoV-2 infection on the other.Objectives To describe the characteristics and hygiene habits of contact lens (CL) wearers who acquire CLs over the Internet, as well as their awareness of modifiable risk factors (RFs). Methods A web-based survey was conducted among clients of an online CL sales platform during 6 months. Demographic data, CL hygiene-related awareness, and compliance were collected and analyzed. Results The questionnaire was completed by 1,264 CL wearers the average age was 40.8 years; most were women (71.1%), had myopia (76.4%), and wore monthly disposable CLs (63.6%). The frequency of eye examination was significantly lower among those buying the CL exclusively online (15.8% vs. 6.6%, P less then 0.001) and those who had begun CL use on their own (17.5% vs. 8.8%, P less then 0.001). Initiation to CL wear without the intervention of an eye care practitioner was more frequent in wearers with less experience. Common risk behaviors included water exposure (68.1% in swimming and 64.9% in the shower), use of the case (61.9%) and CL (65.1%) beyond the recommended replacement time, and reuse of the maintenance solution (31.9%). Ignorance of recommended hygiene increased the probability of risky behavior. Conclusion There were no differences in compliance or awareness of risks between those purchasing exclusively online and other CL wearers. However, the growing frequency of self-taught initiation in CL wear among less-experienced online customers and online exclusive purchase was associated with a decrease in eye examination frequency and therefore worse compliance and increased risks. This finding underlines the importance of publicizing correct hygiene habits by all possible means so as to increase compliance.Purpose To analyze the pathophysiological differences between patients with dry eye disease (DED) having different tear film break-up patterns (TBUPs). Methods This investigative analysis involved 91 eyes of 91 patients with DED who were divided into two groups those with "dot" break-up pattern (group I) and those with "random" break-up pattern (group II). Clinical severity was evaluated using the Ocular Surface Disease Index (OSDI), Oxford stain score system (OSS) score, and tear film break-up time (TF-BUT). Eighteen patients in group I and 17 patients in group II were selected for sampling of tears and the conjunctiva, and the concentrations of inflammatory cytokines and mucin in the tears and conjunctival tissue were measured. Results Thirty-seven patients were classified as group I and 54 patients as group II. Patients in group I had a statistically lower TF-BUT and a higher OSS score than those in group II, whereas the OSDI was not statistically different between the groups. The concentrations of interleukin (IL)-6 and IL-8 were statistically higher in group I than those in group II. Impression cytology showed that the expression of IL-1β and IL-8 was higher in group I, whereas that of other genes was not statistically different. Conclusions We were able to clearly classify patients with DED with different TBUPs into two groups, and each group had different clinical and pathophysiological characteristics. In patients with the dot break-up pattern, the disease was strongly associated with ocular surface inflammation, as opposed to that in patients without this pattern.Aim Management of recipient posterior stromal scarring following deep anterior lamellar keratoplasty (DALK) by a novel approach. Methods A side port knife bent at the tip is used to make a linear incision in the host posterior stroma. Plane between host posterior stroma and DALK tissue is separated using a reverse sinskey hook and multiple radial incisions are made using microvitroretinal scissors. The recipient posterior stromal wedges are removed using 20G vitrector with a cut rate of 800 cuts/min. learn more A Descemet stripping endothelial keratoplasty lenticule is inserted into the anterior chamber and apposed to the posterior surface of DALK tissue using air tamponade. Result This technique was used in 10 patients who showed clearing of the scarring after the surgery with good apposition of the donor graft to the previous DALK tissue. Conclusion This is a sutureless, relatively simple, inexpensive, and effective novel surgical technique that avoids complications of open sky procedure and can be replicated in any ophthalmologic operation theatre setup.Objectives To report the first case of Arthrographis kalrae keratitis complicated by endophthalmitis in the UK and to review the current literature. Methods A case report with literature review. Results A 65-year-old male patient, with a background of treated B-cell lymphoma and herpes simplex virus-related neurotrophic keratopathy, presented with a large infiltrative corneal ulcer in the right eye. The patient was immediately commenced on empirical antifungal treatment in view of the clinical suspicion of fungal keratitis (FK). The initial corneal scrape identified the organism as nonspecific "mold," and the identity of A. kalrae was subsequently confirmed using matrix-assisted laser/desorption ionization-time of flight-mass spectrometry (MALDI-TOF-MS). During the clinical course, the patient received topical, intrastromal, intracameral, and systemic antifungal treatment, repeat therapeutic corneal cross-linking treatment, and three penetrating keratoplasties. Although a temporary improvement was achieved with therapeutic corneal cross-linking treatment, the FK progressed relentlessly and was ultimately complicated by an endophthalmitis despite maximum medical and surgical treatment, eventuating in an enucleation. Conclusions A. kalrae keratitis is an exceptionally rare clinical entity that poses significant therapeutic challenges. MALDI-TOF-MS serves as a useful diagnostic technique in identifying this rare organism. Although the literature suggested that A. kalrae keratitis may sometimes be controlled with antifungal medical treatment alone, this approach was proven to be futile in our immunocompromised patient with pre-existing neurotrophic keratopathy, suggesting that early surgical intervention such as therapeutic keratoplasty may be required in these cases.