[Endothermal pupilloplasty : A minimally traumatic technique for centering the pupil in patients with corectopia. Video article].

Objective Of Surgery: The aim of endothermal pupilloplasty (EP) is to optimize centering of the pupil, contour, or size.

Indications: The EP is performed in patients with congenital or acquired corectopia or an irregular pupil shape. In individual cases the technique has also been used to tighten the iris in floppy iris syndrome and to adapt iris tissue edges in patients with sectoral iris defects or iridodialysis.

Factors influencing the outcomes of trabeculectomy, conventional canaloplasty, and mitomycin C augmented canaloplasty.

Purpose: To compare the efficacy, safety, and factors influencing the outcomes of trabeculectomy (TE), conventional canaloplasty (cCP), and mitomycin C augmented canaloplasty (mCP) in glaucoma patients.

Methods: Intraocular pressure (IOP), the number of IOP-lowering eye drops, and surgery-related complications were evaluated at baseline and through 18 months postoperatively. Correlations between patients' demographic data, ophthalmic and non-ophthalmic conditions, outcomes and complications were evaluated.

Evaluating the 1-year success and safety of ab interno canaloplasty in combination with cataract surgery in glaucoma patients.

Purpose: To evaluate the treatment success and safety of ab interno canaloplasty (AbiC) combined with cataract surgery in glaucoma patients.

Methods: The prospective case study included 43 eyes that received an AbiC combined with cataract surgery (age 73.3 ± 8.

Association between bariatric surgery preoperative chemoprophylaxis and postoperative bleeding.

Background: Use of chemoprophylaxis for prevention of venous thromboembolism (VTE) after bariatric surgery is a generally accepted principle; however, the optimal strategy in terms of medication type and pre- and postoperative dosing is uncertain. In our healthcare system, four hospitals performed bariatric surgery and utilized differing protocols for VTE prophylaxis. The analysis sought to evaluate the association of differing prophylaxis strategies on bleeding and VTE occurrence.

[Glaucoma drainage devices in patients following injector-assisted implantation of an artificial iris into the ciliary sulcus : Video article].

Objective Of Surgery: The aim of this surgical technique is the implantation of a glaucoma drainage device (GDD) in eyes with aphakic glaucoma following injector-assisted implantation of an artificial iris into the ciliary sulcus.

Indications: This atraumatic tube insertion technique can be performed during GDD implantation after implantation of an artificial iris into the ciliary sulcus.

Surgical Technique: Following injector-assisted implantation of an artificial iris into the ciliary sulcus of eyes, the iris can shift into the chamber angle.

Racial Equity in Family Approach for Patients Medically Suitable for Deceased Organ Donation.

Objectives: To conduct a contemporary analysis of the association between family approach of medically suitable potential organ donors and race/ethnicity.

Design: Retrospective review of data collected prospectively by Organ Procurement Organizations (OPOs).

Setting: Ten OPOs representing eight regions of the Organ Procurement and Transplantation Network and 26% of all deceased donor organs recovered in the United States.

American Society of Transplant Surgeons Normothermic Regional Perfusion Standards: Ethical, Legal, and Operational Conformance.

Background: The American Society of Transplant Surgeons convened a multidisciplinary working group to address operational, ethical, and legal considerations surrounding normothermic regional perfusion (NRP) procurement.

Methods: The working group, comprising members from American Society of Transplant Surgeons and AST across various disciplines including transplant surgery, hepatology, critical care, and bioethics, collaborated to formulate recommendations and guidance for NRP procurement.

Results: The following topics were identified by the group as essential standards that need to be addressed for ethical, legal, and operational conformance: terminology; conceptualization of death in the context of NRP; and communication, logistics, and training and competency.

Surgeon variability in repair of hiatal hernia at the time of bariatric surgery.

Background: Hiatal hernia (HH) is estimated to affect between 20 and 50% of patients undergoing bariatric surgery. However, there is no consensus regarding the preoperative assessment and intraoperative repair of HH. The aim of this study was to evaluate the variation in surgeon assessment and repair of HH during bariatric surgery across a multi-hospital healthcare system.

International Consensus Definition and Diagnostic Criteria for Generalized Pustular Psoriasis From the International Psoriasis Council.

Importance: Generalized pustular psoriasis (GPP) lacks internationally accepted definitions and diagnostic criteria, impeding timely diagnosis and treatment and hindering cross-regional clinical and epidemiological study comparisons.

Objective: To develop an international consensus definition and diagnostic criteria for GPP using the modified Delphi method.

Evidence Review: The rarity of GPP presents a challenge in acquiring comprehensive published clinical data necessary for developing standardized definition and criteria.

The extent of androgen receptor and HER2 expression allows for targeted therapy in most cases of salivary duct carcinoma: analysis of clinical and histopathological data in a tertiary care center.

Purpose: The incidence of salivary duct carcinoma (SDC) seems to be underestimated due to inaccurate classification. Further, the frequency of SDC patients with targeted therapy options according to current guidelines is unclear. Therefore, this study aimed at (a) describing the proportion of SDC among salivary gland carcinoma (SGC) before and after reclassification of cases initially classified as adenocarcinoma, not otherwise specified (ANOS); and (b) quantifying the frequency of SDC patients with targeted therapy options.

Effects of graft detachment on the central corneal thickness after uncomplicated Descemet membrane endothelial keratoplasty.

Purpose: To determine if early central corneal thickness (CCT) and best-corrected visual acuity (BCVA) changes indicate graft detachment after uncomplicated Descemet membrane endothelial keratoplasty (DMEK).

Methods: In this analysis of our prospectively collected ADDA registry data ( https://drks.de/search/de/trial/DRKS00027180 ), 45 pseudophakic eyes underwent DMEK surgery at the Department of Ophthalmology, RWTH Aachen University.

Multiple environmental antigens may trigger autoimmunity in psoriasis through T-cell receptor polyspecificity.

Introduction: Psoriasis is a T-cell mediated autoimmune skin disease. is the main psoriasis-specific risk gene. Using a Vα3S1/Vβ13S1 T-cell receptor (TCR) from a lesional psoriatic CD8 T-cell clone we had discovered that, as an underlying pathomechanism, HLA-C*06:02 mediates an autoimmune response against melanocytes in psoriasis, and we had identified an epitope from ADAMTS-like protein 5 (ADAMTSL5) as a melanocyte autoantigen.

The Impact of Aging on the Function of Retinal Ganglion Cells.

Aging is a major risk factor for retinal neurodegenerative diseases. Aged mammalian retinal ganglion cells (RGCs) lack the ability to regenerate axons after injury. Rodent models suggest that older age increases the vulnerability of RGCs to injury and impairs RGC function as well as their functional recovery.

Genetic changes from type I interferons and JAK inhibitors: clues to drivers of juvenile dermatomyositis.

Objective: To better understand the pathogenesis of juvenile dermatomyositis (JDM), we examined the effect of the cytokines type I interferons (IFN I) and JAK inhibitor drugs (JAKi) on gene expression in bioengineered pediatric skeletal muscle.

Methods: Myoblasts from three healthy pediatric donors were used to create three-dimensional skeletal muscle units termed myobundles. Myobundles were treated with IFN I, either IFNα or IFNβ.

Clinical, Anatomical, and Densitometric Changes following Dresden vs. Accelerated Corneal Cross-Linking in Progressive Keratoconus.

Background: To compare clinical, anatomical, and densitometric changes following Dresden (DCXL) vs. accelerated (ACXL) corneal UVA cross-linking (CXL; Avedro KXL, Geuder, Heidelberg, Germany) in progressive keratoconus (KC).

Methods And Material: In this retrospective study, we analyzed 20 patients following DCXL (3 mW/cm², 30 min, 5.

Change in patellar height in medial and lateral unicompartmental knee arthroplasty: a clinical trial.

Introduction: Evidence on patellar height changes following unicompartmental knee arthroplasty (UKA) is lacking. Therefore, this study compared the patella height in patients who underwent medial versus lateral UKA. Moreover, a subgroup analysis was conducted to investigate whether sex, age, and BMI of the patients exert an influence on the postoperative patellar height.

No difference in Oxford Knee Score between medial and lateral unicompartmental knee arthroplasty after two years of follow-up: a clinical trial.

Purpose: In patients with monocompartmental knee osteoarthritis, unicompartmental knee arthroplasty (UKA) can be performed. This study compared the medial versus lateral UKA in patients with monocompartimental knee arthroplasty. It was hypothesised that both implants achieve a similar outcome in OKS.

Sex-specific aspects in patients with oropharyngeal squamous cell carcinoma: a bicentric cohort study.

Background: Oropharyngeal squamous cell carcinoma (OPSCC) is the only subgroup of head neck cancer that presents with an increased incidence. Gender-specific studies in other cancer entities have revealed differences in treatment response and prognosis. However, only limited data in OPSCC according to gender and human papillomavirus (HPV) status exist.

Safety and feasibility of sutureless pars-plana vitrectomy in sub-Tenon anesthesia (SAFE-VISA): a prospective study.

Background: To determine the safety and feasibility of sutureless pars-plana vitrectomy (ppV) in sub-Tenon anesthesia.

Methods: In this prospective study. Pain and anxiety at various times after ppV using a visual analogue scale (VAS) and Wong-Baker-FACES scale as well as visual sensations during surgery were investigated.

Efficacy of citicoline as a supplement in glaucoma patients: A systematic review.

Purpose: Glaucoma is a leading cause of irreversible blindness worldwide. Retinal ganglion cells (RGC), the neurons that connect the eyes to the brain, specifically die in glaucoma, leading to blindness. Elevated intraocular pressure (IOP) is the only modifiable risk factor, however, many patients progress despite excellent IOP control.

Efficacy of allogenous fascia lata grafts in the management of lower eyelid retraction.

Purpose: To report on the use of allogenous fascia lata (FL) grafts in patients with lower eyelid retraction (LER).

Methods: In this retrospective study, a consecutive series of 27 patients (39 eyes) with LER who underwent lower eyelid elevation with FL was included. Examinations including measurement of the palpebral fissure vertical height (PFVH), the inferior scleral show distance, the margin reflex distance 2 (MRD 2), and the evaluation of conjunctival hyperemia were conducted at baseline and after a mean postoperative time of 25.