Meniscal tears

March 2018 | by EMauthor


Medial meniscal tear are five times as common as lateral

Twisting injury of weight bearing knee

Painful knee with difficulty in walking in the acute phase, typically they are unable to continue the game if they have been playing football

Recurrent pain and knee swelling with or without locking of the knee and feeling of the knee giving away in the chronic stage

Examination

oThere may be locking of the knee (bucket handle tear)

oTenderness over the joint line on injured side

oEffusion, which occur hours or days after injury

oPainful clicking on twisting knee

oMcMurray’s or Apley’s grinding test may be positive

Treatment

oTense knee effusion may need aspiration, seek senior help of refer to orthopaedics

oAll locked knees should referred to orthopaedics, do not try to straighten locked knee by force – it will only extend the tear

oOther cases will need support bandage and A&E review, discuss with senior if possible

oChronic cases should be treated with support bandage, analgesia and referral to GP for formal orthopaedic referral  





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