A rare case of orbital inflammation complicated by hemophagocytic lymphohistiocytosis.

We report a rare case of orbital inflammation complicating hemophagocytic lymphohistiocytosis (HLH) patient. HLH is a rare, life-threatening disorder characterized by uncontrolled activation of cytotoxic T lymphocytes, natural killer cells, and macrophages. A 37-year-old man known to have HLH, presented with a left periorbital swelling that was unsuccessfully treated as an orbital cellulitis, with intravenous antibiotics.

Diagnostic uncertainty following orbital injury from a grease gun.

Orbital trauma involving high-pressure grease guns is rare and can cause significant morbidity due to retained intraorbital grease. Grease can appear similar to intraorbital air on cross-sectional imaging, and clinicians should have a high index of suspicion for retained intraorbital grease and know how to recognise this. In this case, we will share the clinical and radiological findings as well as management of retained intraorbital grease.

Transconjunctival versus transcutaneous local anaesthetic administration for lower eyelid surgery: a randomised controlled trial.

Aim: To compare the associated discomfort and safety between transcutaneous (Tskin) and transconjunctival (Tconj) approaches of local anaesthetic (LA) administration in lower eyelid surgery.

Methods: A prospective randomised controlled trial comparing Tskin and Tconj LA in patients undergoing bilateral lower eyelid surgeries for horizontal laxity. Patients were randomised to receive LA via Tskin to one side and Tconj to the fellow side.

Effectiveness of procedural simulation in urology: a systematic review.

Purpose: We analyzed studies validating the effectiveness and deficiencies of simulation for training and assessment in urology. We documented simulation types (synthetic, virtual reality and animal models), participant experience level and tasks performed. The feasibility, validity, cost-effectiveness, reliability and educational impact of the simulators were also evaluated.

A competency framework in cardiothoracic surgery for training and revalidation - an international comparison.

The conventional methods of education, certification and recertification in cardiothoracic surgery face a paradigm shift in line with recent innovations in diagnostics and therapeutics. The attributes of a competent clinician entail proficiency in knowledge, communication, teamwork, management, health advocacy, professionalism and technical skills. This article investigates the skills required for a cardiothoracic surgeon to be competent.

Assessment and maintenance of competence in urology.

Urology is becoming increasingly reliant on inter-disciplinary collaboration. As a result of this interaction and developments in technology, the existing system of training, certification and recertification needs revision. The skill-set required of urologists has become multidimensional.