Written by Leya Bedar
Acute closed-angle glaucoma (eye pain, red eye, blurred vision, halos, age)
Differential diagnosis:
Orbital cellulitis (eye pain, red eye, vision affected, but ocular movements spared and would have been more relevant if recent cellulitis)
Cluster headache (pain around the eye, but vision is affected and the pain is in the eye rather than around it)
Mark scheme for history taking can be found below
Gastrointestinal history 6 Written by Moriom Begum Diagnosis: Haemorrhoids (fresh blood, pruritus, recent constipation, lumps) Other differentials: Anal fissure (fresh blood, recent constipation but lumps indicate haemorrhoids) Anal cancer (unlikely due to acute history and age but may be considered if not responding to treatment) Mark scheme for history taking can be found below …
Cardiovascular history 4 Written by Leya Bedar Diagnosis: Pericarditis (features of infection, pleuritic chest pain, improves when leaning forward, recent viral illness) Other differentials: Pulmonary embolism (shortness of breath, sudden onset, pleuritic chest pain, but less likely due to features of infection) Oesophagitis (features of infection but unlikely as no link to swallowing/eating and no…
Gastrointestinal history 7 Written by Moriom Begum Diagnosis: Anal fissure (fresh blood, pain during bowel movement, previous constipation) Other differentials: Haemorrhoids (fresh blood, previous constipation but less likely due to sharp pain during bowel movement and no lumps or pruritus) Inflammatory bowel disease (possible due to family history, may present with perianal disease, blood in…
Musculoskeletal history 3 Written by Leya Bedar Diagnosis: Gout (attacks of pain, inflammatory features, alcohol use, dietary risk factors) Differential diagnosis: Pseudogout (similar features but unlikely to affect the big toe) Septic arthritis (inflammatory features, but not episodic or associated with these risk factors) Corns/callus on plantar surface of foot (possible to explain pain but…
Mental health history 1 Written by Leya Bedar Diagnosis: Anxiety (insomnia, racing thoughts, change in appetite, stress) Other differentials: Hyperthyroidism (possible due to racing thoughts but less likely as lack of systemic features) Depression (possible due to sleep disturbance and change in mood, but less likely due to lack of helplessness, typical depression features, and…
