RESUMO
Non-simulator-based examination methods of the fundal examination have shown to be cost-effective. We reviewed different non-simulator-based direct fundoscopy examination methods used in undergraduate curricula and their outcomes. PubMed (MEDLINE) and Cochrane Database of Systematic Reviews were searched using standard Medical Subject Heading (MeSH) terms ophthalmoscopy, medical education, undergraduate medical education, medical student, educational assessment and learning. The search included publications until 28th February 2019. We obtained 34 articles after screening abstracts; of them, 12 articles were included in the qualitative synthesis. The studies were comprised of diverse teaching methods which included fundal photograph matching with corresponding eye, continuous education using community-based eye clinics, formal instructions and demonstrations prior to skills training, ophthalmoscopy skills practice using eye pathologies, teaching versus conventional ophthalmoscopy and group-based teaching. We concluded that non-simulator-based techniques such as use of fundal photograph matching of an eye of a volunteer, introduction to eye pathologies, smaller student groups and formal instructions with video demonstrations prior to skills training were highly effective in teaching direct ophthalmoscopy for undergraduate medical students.
RESUMO
OBJECTIVE: To identify the different perceptions on informed surgical consent in a group of Sri Lankan patients. METHODS: A qualitative study was conducted in a single surgical unit at a tertiary care hospital from January to May 2018. The protocol conformed to the Declaration of Helsinki. Patients undergoing elective major surgeries were recruited using initial purposive and later theoretical sampling. In-depth interviews were conducted in their native language based on the grounded theory. Initial codes were generated after analysing the transcripts. Constant comparative method was employed during intermediate and advanced coding. Data collection and analyses were conducted simultaneously, until the saturation of the themes. Finally, advanced coding was used for theoretical integrations. RESULTS: Thirty patients (male:female=12:18) were assessed. The mean age was 41±9 years. Sinhalese predominated (50.0%, n=15). Majority underwent thyroidectomy (36.7%, n=11). The generated theory categorises the process of obtaining informed consent in four phases: initial interaction phase, reasoning phase, convincing phase and decision-making phase. Giving consent for surgery was a dependent role between patient, family members and the surgeon, as opposed to an individual decision by the patient. Some patients abstained from asking questions from doctors since doctors were 'busy', 'short-tempered' or 'stressed out'. Some found nurses to be more approachable than doctors. Patients admitted that having a bystander while obtaining consent would relieve their stress. They needed doctors to emphasise more on postoperative lifestyle changes and preprocedure counselling at the clinic level. To educate patients about their procedure, some suggested leaflets or booklets to be distributed at the clinic before ward admission. The majority disliked watching educational videos because they were 'scared' to look at surgical dissections and blood. CONCLUSION: The informed consent process should include key elements that are non-culture specific along with elements or practices that consider the cultural norms of the society.
