Knee pain

Knee pain is common in children, most symptoms are caused by growth, overuse or muscle imbalance.

Common causes of knee pain:

  1. Osgood-Schlatter (OS) and Sinding-Larsen-Johansson (SLJ) syndrome are traction apophysitis conditions in growing adolescents. With OS pain is located at the tibial tuberosity and with SLJ at the apex of the patella
  2. Anterior knee pain is a dull, aching or sharp pain that can be felt behind, below or to the sides of the patella
  3. Patella instability/dislocation

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Image of a knee - internal view

 

 

Paediatric Red Flags

This list is not exhaustive nor a diagnostic tool, but areas to consider. 

Children presenting with red flags, indicating the possibility of more serious underlying pathology, warrant urgent assessment, with some cases requiring referral directly to the Emergency Department or Acute Paediatrics.

 Unremitting pain

  • Night pain (Pain that awakens the child from sleep)
  • Systemic symptoms; fever, malaise, unexplained weight loss, sickness
  • Changes in bladder and bowel habit
  • Hot, swollen and inflamed joint(s)
  • Early morning stiffness (may indicate JIA) with persistent swelling
  • Painful guarded movement/ muscle spasm/ significant loss of range of motion, in absence of trauma
  • Regression of development / loss or deterioration of function
  • Antalgic gait / inability to weight bear / gait disturbance / lower limb asymmetry
  • Sensation changes (pins and needles/ numbness), absent or exaggerated reflexes, unexplained muscle weakness       
Action Description
Key assessment points
  • Assess gait and function
  • Check posture, leg length, symmetry/limb alignment
  • Check range of movement of hips and knees and muscle flexibility
  • Palpate knee to check for swelling and to ascertain area of pain
  • Perform special tests to ligaments and menisci as indicated
Referral not indicated
  • Mild pain with no muscle tightness
  • Educate and reassure parents/guardians.
  • The majority of knee pain will resolve with improved flexibility and strength
  • If acute knee injury and referral not required, go to provide family with acute knee injury leaflet
Investigations

X-rays: Following trauma, suspicion of OCD: weight-bearing X-ray (AP, lateral)

Bloods: consider if inflammatory, infective or malignant cause suspected

 

Refer to Paediatric Orthopaedics
  • Suspicion of meniscal tear or ACL tear or other acute ligament injury
  • Bony knee pathology
  • Knee pain/functional limitation that is not resolving with physiotherapy
  • Excessive or asymmetric deformity
Refer to Acute Paediatrician
  • A fever and/or red flags suggesting serious pathology
  • Suspicion of non-accidental injury
  • Abnormal neurology
Refer to Podiatry or Orthotics
  • Flat feet/calcaneo-valgus foot posture  accentuating lower limb position, causing knee/foot pain, rubbing or uneven shoe wear

 

Where should you seek help?

A&E departments provide vital care for life-threatening emergencies, such as loss of consciousness, suspected heart attacks, breathing difficulties, or severe bleeding that cannot be stopped. If you’re not sure it’s an emergency, call 111 for advice.

Sound advice

  1. Many visits to A&E and calls to 999 could be resolved by any other NHS services.
  2. If your child's condition is not critical, choose another service to get them the best possible treatment.
  3. Help your child to understand – watch this video with them about going to A&E or riding in an ambulance

If you’re not sure which NHS service you need, call 111. An adviser will ask you questions to assess your symptoms and then give you the advice you need, or direct you straightaway to the best service for you in your area.

Sound advice

Use NHS 111 if you are unsure what to do next, have any questions about a condition or treatment or require information about local health services.

For information on common childhood illnesses go to What is wrong with my child?

GPs assess, treat and manage a whole range of health problems. They also provide health education, give vaccinations and carry out simple surgical procedures. Your GP will arrange a referral to a hospital specialist should you need it.

Sound advice

You have a choice of service:

  1. Doctors/GPs can treat many illnesses that do not warrant a visit to A&E.
  2. Help your child to understand – watch this video with them about visiting the GP or going to a walk in centre

For information on common childhood illnesses go to What is wrong with my child?

School nurses care for children and young people, aged 5-19, and their families, to ensure their health needs are supported within their school and community. They work closely with education staff and other agencies to support parents, carers and the children and young people, with physical and/or emotional health needs.

Contacting the School Nurse

Some primary and secondary schools may have an allocated school nurse, however this can vary depending on the area  – telephone your child’s school to ask for the contact details of your school nursing team.

There is also a specialist nurse who works with families who choose to educate their children at home.

North Cumbria

Northumberland

North Tyneside

Newcastle

Gateshead

South Tyneside

Sunderland

County Durham

Darlington

Hartlepool

Stockton

Middlesbrough

Redcar and Cleveland

Sound Advice

Before your child starts school your health visitor will meet with the school nursing team to transfer their care to the school nursing service. The school nursing team consists of a school nursing lead, specialist public health practitioners and school health staff nurses.

They all have a role in preventing disease and promoting health and wellbeing, by:-

  • encouraging healthier lifestyles
  • giving information, advice and support to children, young people and their families
  • supporting children with complex health needs

Each member of the team has links with many other professionals who also work with children including community paediatricians, child and adolescent mental health teams, health visitors and speech and language therapists. The school health nursing service also forms part of the multi-agency services for children, young people and families where there are child protection or safeguarding issues.

Health visitors are nurses or midwives who are passionate about promoting healthy lifestyles and preventing illness through the delivery of the Healthy Child Programme. They work with you through your pregnancy up until your child is ready to start school.

Health Visitors can also make referrals for you to other health professionals for example hearing or vision concerns or to the Community Paediatricians or to the child and adolescent mental health services.

Contact them by phoning your Health Visitor Team or local Children’s Centre.

North Cumbria

Northumberland

North Tyneside

Newcastle

Gateshead

South Tyneside

Sunderland

County Durham

Darlington

Hartlepool

Stockton

Middlesbrough

Redcar and Cleveland

Sound advice

Health visitors also provide advice, support and guidance in caring for your child, including:

  • Breastfeeding, weaning and healthy eating
  • Exercise, hygiene and safety
  • Your child’s growth and development
  • Emotional health and wellbeing, including postnatal depression
  • Safety in the home
  • Stopping smoking
  • Contraception and sexual health
  • Sleep and behaviour management (including temper tantrums!)
  • Toilet training
  • Minor illnesses

For more information watch the video: What does a health visitor do?

Pharmacists are experts in many aspects of healthcare and can offer advice on a wide range of long-term conditions and common illnesses such as coughs, colds and stomach upsets. You don’t need an appointment and many have private consultation areas, so they are a good first port of call. Your pharmacist will say if you need further medical attention.

Sound advice

  1. Visit a pharmacy if your child is ill, but does not need to see a GP.
  2. Remember that if your child's condition gets worse, you should seek further medical advice immediately.
  3. Help your child to understand - watch this video with them about going to the pharmacy.

For information on common childhood illnesses go to What is wrong with my child?

Self-care

You can treat your child's very minor illnesses and injuries at home.

Some illnesses can be treated in your own home with support and advice from the services listed when required, using the recommended medicines and getting plenty of rest.

Sound advice

Children can recover from illness quickly but also can become more poorly quickly; it is important to seek further advice if a child's condition gets worse.

For information on common childhood illnesses go to What is wrong with my child?

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