General presentation and DDX Flashcards
Common and less common ddx of general presentations
What are the common causes of fever? (7)
- URTI/coryzal illness eg.
- Otitis media
- Pharyngitis
- Skin infections
- UTI
- Viral infections (with/out rash)
- Gastroenteritis
What are the less common causes of fever? (9)
- Bacteraemia/Septicaemia
- Osteomyelitis/septic arthritis
- Meningitis/encephalitis
- Other bacterial infections
- Malaria/typhoid/dengue and other imported fever
- IBD, TB, HIV
- Kawasaki disease
- Rheumatological/ connective tissue disease (sJIA)/ vasculitis
- Malignancy
What are the common causes of breathing difficulty? (4)
- Bronchiolitis
- Asthma
- Croup
- Pneumonia
What are the less common causes of breathing difficulty? (3)
- Cystic fibrosis
- Heart failure
- Laryngomalacia (infants, acidotic child (grunting))
What are the common causes of persistent cough? (5)
- Bronchiolitis
- Pneumonia
- Asthma
- Gastro-oesophageal reflux (GOR) – in infancy
- Post-nasal drip/ sinusitis
What are the less common causes of persistent cough? (6)
- Pertussis
- Inhaled foreign body
- TB
- Cystic fibrosis
- Bronchiectasis
- Psychosocial/ habit spasm
What are the common causes of D&V? (5)
- Gastroenteritis (incl. rotavirus)
- Constipation with over flow
- Toddler diarrhoea
- Gastroenteritis
- Food poisoning
What are the less common causes of D&V? (3)
- Pyloric stenosis
- Malrotation/volvulus
- DKA
What are the common causes of Abdo pain? (5)
- Mesenteric adenitis
- Chronic constipation
- Appendicitis
- UTI/ pyelonephritis
- Somatisation (incl. recurrent abdo pain)
What are the less common causes of Abdo pain? (6)
- Lower lobe pneumonia
- Obstruction (incl. intussusception)
- DKA
- Henoch Schonlein purpura
- Hepatitis A prodrome
- Sickle cell disease
What are the common causes of rectal bleeding/perinatal problems? (2)
- Fissure in an intussusception
2. Threadworm infestation
What are the less common causes of rectal bleeding/perinatal problems? (4)
- Cows milk protein allergy
- IBD
- Meckel’s diverticulum
- Enteric infection
What are the common causes of headache? (4)
- Tension
- Migraine
- Myopia/hypermetropia
- Post-ictal (post-seizures)
What are the less common causes of headache? (4)
- Meningitis/encephalitis
- Sinusitis
- Idiopathic intracranial hypertension
- Raised ICP/Space occupying lesion (SOL)
What are the common causes of Fits/faints? (4)
- Febrile convulsion
- Vasovagal syncope
- Breath holding attacks
- idiopathic epilepsy