HK Dental ORE common mistakes
HK Dental ORE · Understand the traps and how to avoid them.
Treating the Part I written papers as a general dentistry knowledge quiz and revising broad undergraduate textbooks instead of the Dental Council of Hong Kong syllabus topics and Hong Kong-specific public dental health material.
Candidates from overseas or from non-HK curricula assume the written paper tests the same content as their home licensing exam, so they over-invest in areas already known and under-prepare on topics like Hong Kong's oral health policy, water fluoridation history, and local service structures that the paper does examine.
What to do instead
Download the published Part I syllabus and past-paper topic list from the Dental Council of Hong Kong website, build a checklist against it, and allocate revision hours proportional to listed weighting. Add a dedicated block on Hong Kong oral health epidemiology and public dental services, using government oral health survey reports as the source.
In the Part I multiple-choice and short-answer papers, answering from recall of a familiar guideline without checking which version or jurisdiction the question assumes, e.g. quoting UK antibiotic prophylaxis guidance when the question is framed around local prescribing norms.
Many candidates trained under NICE, ADA or other national guidelines answer reflexively; the exam may test a different default, and the stem rarely announces the jurisdiction, so confident but mismatched answers are common.
What to do instead
For any question with a guideline-dependent answer, read the stem for cues (patient setting, drug names, units, referral pathway) before answering. Practise by writing down, for each major topic, the local default and how it differs from the guideline you trained under, so the difference is conscious rather than automatic.
In Part II, spending the whole prosthetics or restorative station on aesthetics and finishing while leaving no time to verify occlusion, margins, contacts and the stated assessment criteria before the bell.
Candidates carry over the perfectionism of everyday practice and the habit of finishing a task before moving on; under station timing they lose marks on checklist items that are quick to satisfy but easy to forget.
What to do instead
Rehearse each station against its published marking criteria with a visible timer, and adopt a fixed order: complete the functional requirements (occlusion, margins, contacts, fit) first, then improve aesthetics with remaining time. Do at least three full timed dry runs per station type.
In Part II, working silently and never verbalising infection control, patient positioning, or the rationale for a step, so examiners cannot award marks for decisions that were actually made correctly.
Candidates assume the assessor only judges the finished product, and in clinical practice they rarely narrate; but practical stations are marked on observable behaviours, and an unstated correct decision scores nothing.
What to do instead
Practise narrating key decisions in a short, natural phrase at the moment you make them ('I am checking the interproximal contact before finishing the margin'). Build a mental list of the behaviours that must be visible or spoken at every station, and rehearse them until they are automatic.
In Part II, failing to demonstrate infection control as a discrete scored behaviour: not washing hands at the start, not donning or changing gloves at the right moments, not handling sharps safely, and not cleaning the workspace between stations.
Under time pressure and unfamiliar equipment, candidates focus on the clinical task and treat infection control as background; in their own surgeries it is habitual and therefore invisible to them, so they do not rehearse it as a scored step.
What to do instead
Treat infection control as a station in its own right: rehearse the full sequence (hand hygiene, PPE order, sharps disposal, waste segregation, surface decontamination) on a manikin until it takes under a minute, and make it the first and last thing you do at every practice station.
In Part III, taking a history and examining the patient without a structured sequence, so findings are collected unsystematically and the diagnosis and management plan are incomplete or internally inconsistent.
Candidates are used to seeing patients where the problem is already triaged; in an exam the assessor watches for a defensible clinical method, and an unstructured approach produces gaps (missed medical history, no special tests, no differential) that are penalised even when the final diagnosis is right.
What to do instead
Adopt and rehearse one explicit framework (for example: presenting complaint, history of complaint, medical and social history, extra-oral, intra-oral, special tests, differential diagnosis, definitive diagnosis, management plan including referral and follow-up) and use the same order every time, speaking the headings aloud.
In Part III, presenting a single diagnosis and a treatment plan without stating a differential diagnosis, the reasoning that rules alternatives in or out, or the special tests that would confirm the choice.
Candidates believe the examiner wants the correct answer; in fact the station tests clinical reasoning, and a correct answer presented without justification scores poorly, while a well-argued differential scores well even if the final diagnosis is imperfect.
What to do instead
For every case, prepare a spoken structure: two or three plausible differentials, the specific findings or tests that distinguish them, the working diagnosis with confidence level, and the plan with contingencies. Practise on at least twenty cases until the structure is automatic.
In Part III, discussing the case with the examiner as if presenting to a colleague, using unexplained abbreviations, omitting the patient's perspective, and not explaining the plan in terms the patient would understand.
Candidates default to the shorthand they use with peers and forget that communication, consent discussion and patient-centred explanation are assessed components; they also forget to check the patient's understanding or address cost and access issues relevant to Hong Kong patients.
What to do instead
Rehearse each case twice: once as a clinical handover to a colleague, once as an explanation to the patient in plain language covering what is wrong, the options including doing nothing, risks and benefits, costs, and follow-up. Ask the 'patient' to repeat back the plan as a check.
Managing time badly across all three parts: running out of time in Part I by over-elaborating early short answers, and in Parts II and III by over-running one station and starting the next flustered and behind.
Candidates are used to untimed practice and to writing comprehensive answers; they do not rehearse under exam timing, so they discover the pace problem only on the day, and the resulting panic degrades performance on later stations.
What to do instead
Do every practice session under the real timing with a bell, including a deliberate 'stop and move on' rule. In Part I, allocate marks-per-minute and leave flagged items to the end. In Parts II and III, practise a 30-second reset routine at each station change: stop, breathe, read the prompt, restate the task, begin.
Preparing only from textbooks and online question sets, never practising aloud with a colleague acting as examiner, and never handling the actual instruments, materials or manikins used in the practical and clinical parts.
Candidates studying alone or remotely substitute reading for rehearsal; they then meet unfamiliar equipment, unfamiliar handpieces and a live assessor for the first time on exam day, and performance collapses under the combination of novelty and observation.
What to do instead
Book hands-on practice in a simulated setting with the instrument types and materials specified for the practical test, and run weekly mock stations with a peer scoring against published criteria. Record yourself and review, focusing on verbalised reasoning and infection control as well as the clinical result.