No abstract

Introduction Hospitals in England are reimbursed via national tariffs set out by NHS England. The tariffs payable to hospitals are determined by the activity coded for each patient's hospital visit. There are no national standards or publications within oculoplastics for coding accuracy. Our audit aimed to determine the accuracy of coding oculoplastic procedures carried out in theatres and to assess the financial implications of any discrepancies. Methods We carried out a prospective audit of consecutive oculoplastic procedures performed at one hospital site over a 6-week period. We subsequently created a coding proforma and performed a re-audit using the same methods. Results In the first cycle, clinical coding was 'correct' in 30.7% of cases, 'incomplete' for 12.9% and 'incorrect' for 56.5%. Of the 'incorrect' codes, 54.3% were coded as non-oculoplastic procedures (e.g. extraocular muscle surgery). We discussed our findings with the coding team in order to address the sources of error. We also created a 'tick box' coding proforma, for completion by surgeons. Our re-audit results showed an improvement of 'correct' coding to 85.7%. Conclusion Clinical coding is complex and vulnerable to inaccuracy. Our audit showed a high rate of coding error, which improved following collaboration with our coding team to address the sources of error and by creating a coding proforma to improve accuracy. Accurate clinical coding has financial implications for hospital trusts and consequently Clinical Commissioning Groups. In times of severe financial pressures, this could be a valuable tool, if rolled out over all specialities, to make much needed savings.

A 46-year-old male presented with a 12-month history of trichiasis and was found to have significant, progressive cicatrization of the tarsal conjunctiva causing entropion of the upper and lower eyelids. A biopsy confirmed the diagnosis of IgG4-related cicatrizing conjunctivitis in the absence of any other organ involvement, a previously unreported manifestation of this immune-mediated disease.

Purpose To elucidate the role of syringing in assessing nasolacrimal duct (NLD) stenosis and non-anatomical functional NLD delay. Methods Consecutive adult patients with epiphora attending a tertiary lacrimal clinic from June 2011 to March 2021 were reviewed. Cases with evidence of canalicular stenosis or other identifiable causes of epiphora were excluded. Following syringing, patients were investigated with dacryocystography (DCG) and dacryoscintigraphy (DSG). The sensitivity and specificity of syringing were evaluated using the combined findings on DCG and DSG. Results A total of 289 symptomatic lacrimal systems (197 patients; mean age 65.5 ± 14.9 years, 66% females) were included. More than one-third of cases with both normal DCG and DSG were noted to have some degree of reflux on syringing (specificity = 65.1%, 95% CI 50.2–77.6%). The sensitivities were considerably low for NLD stenosis (i.e., stenosis on DCG and delay on DSG) and for functional NLD delay (i.e., normal DCG and delay on DSG), of which 43.7% (95% CI 32.2–55.9%) and 54.3% (95% CI 45.7–62.7%) had full patency on syringing, respectively (p = 0.17). Conclusions Full patency on syringing was unreliable for ruling out NLD stenosis and functional delay. Furthermore, a positive syringing may be associated with functional NLD delay and cannot reliably differentiate it from stenosis.

Introduction: Simulation activities are valuable teaching aids for understanding about living with visual impairment (VI). Our medical students used low-vision simulation spectacles (Sim-specs) to enable learning about VI. Methods: Students made tea and filled dosette boxes using Sim-specs simulating central visual loss (age-related macular degeneration) and navigated using Sim-specs simulating peripheral visual loss (glaucoma). Facilitators recorded errors made for each task. Students completed questionnaires to grade the tasks’ difficulty on a 4-point Likert-type scale. The students also participated in focus groups to discuss how their approach to working with patients may change following this training. Results: In total, 252 out of 254 students participated. Central visual loss provided the greatest challenge when undertaking fine motor skilled activity (dosette box). Highest average number of errors made was for dosette box task (0.70 error), followed by navigation (0.59), then making tea task (0.34). Students scored the most difficult task on average as the dosette box task (3.23 Likert-type points), followed by navigation (2.97), then making tea task (2.63). Our students have shown learning in recognising the challenges of VI and have adapted their approach to patients. Conclusions: Simulation activities are valuable additions to the undergraduate curriculum. Such activities can potentially enable greater empathy for our visually impaired patients.

Background To assess minimum and maximum changes in anterior chamber dimensions following routine cataract surgery in non-glaucomatous eyes. Methods Forty-two eyes (42 participants) underwent routine cataract surgery with same surgeon and were assessed preoperatively, 1, 3, 6 and 12 months postoperatively. Primary outcome measure: Angle-to-angle diameter (AAD) (at 0-180 o , 45-225 o , 90-270 o , 135-315 o ), Anterior-chamber-angle (ACA) (at 0 o , 45 o , 90 o , 135 o , 180 o , 225 o , 270 o and 315 o ) and central anterior chamber depth (ACD) at all visits. Secondary outcome measures: relationship to axial length (AL). Results The mean AAD and ACA increased post-operatively in all meridians at all visits postoperatively. At 12 months, there was a maximum change in AAD in horizontal meridian (506.55 ± 468.71 μm) and least in vertical meridian (256.31 ± 1082.3 μm). The mean percentage increase in ACA postoperatively was least at 90 o (5% increase compared to 29–35% elsewhere). Central ACD deepened at all postoperative visits and this did not change over 12 months. There was no correlation between AAD, ACA and ACD with AL at any visit. Conclusion The AAD, ACA and ACD increases following cataract surgery in non-glaucomatous eyes, but at 12 months increase in AAD is least in vertical compared to horizontal meridian. Also, ACA was narrower (only 5% increase) superiorly compared to elsewhere (29–35% increase in ACA). This may have implications with regards to surgeries performed in the anterior chamber and corneal endothelial cell loss.

No abstract

The OSCAR for anterior approach ptosis is skill and behaviour-based, has ICO agreed standards for assessment and provides learners with specific targets for improvement. Although the OSCAR ptosis tool has face and content validity, further development could better elucidate its precise role.