Year 4 Exam Key Takeaways β Visual Revision Guide
| Suture | Head Shape | Frequency |
|---|---|---|
| Sagittal | Scaphocephaly (long narrow) | MOST COMMON |
| Coronal (unilateral) | Anterior plagiocephaly | 2nd most common |
| Bicoronal | Brachycephaly (short wide) | Less common |
| Lambdoid | Posterior plagiocephaly | Rare |
| Metopic | Trigonocephaly (triangular) | Rare |
| CN | Name | Effect |
|---|---|---|
| CN9 | Glossopharyngeal | Poor sucking |
| CN10 | Vagus | Excessive vomiting |
| CN11 | Accessory | Colic + torticollis |
| CN/Structure | Effect |
|---|---|
| CN12 Hypoglossal | Poor sucking + tongue weakness |
| Temporal internal rotation | Eustachian tube narrowing β otitis media |
| Condition | Site | Muscle-Tendon | Key Fact |
|---|---|---|---|
| Sever's Disease | Calcaneus (heel) | Gastrocnemius-soleus | Most common 8β14 yr |
| Osgood-Schlatter | Tibial tubercle | Patellar tendon | Resolves 14F / 16M |
| Sinding-Larsen-Johansson | Inferior patella | Patellar tendon (proximal) | Jumper's knee |
| Little Leaguer's Elbow | Medial epicondyle | Flexor-pronator | Throwing athletes |
TFL / Sartorius
Rectus Femoris
Abdominals
Hamstrings
Fracture, avulsion
Septic arthritis, osteomyelitis, Lyme
Transient synovitis MOST COMMON, JRA
Leukaemia, Ewing's sarcoma
Haemophilia, sickle cell
Legg-CalvΓ©-Perthes, SCFE
| Condition | Cause | Key Alert |
|---|---|---|
| Bronchiolitis | RSV | Under 1 year |
| Kawasaki Disease | Unknown immune | IVIG + Aspirin (coronary risk) |
| Reye's Syndrome | Aspirin + viral | β οΈ NEVER aspirin with flu or chickenpox |
| Meningitis | Viral or bacterial | Hearing loss / death |
| Whooping Cough | Bordetella pertussis | Fatal in young infants |
| Fifth Disease | Parvovirus B19 | Foetal risk if mother unexposed |