Arthroscopically Assisted Evacuation of Brodie's Abscess of Distal Femur.
Brodie's abscess is a type of subacute osteomyelitis. Opinions differ as to whether treatment should be surgical or medical for these classic lesions. Failure of symptoms to resolve after six weeks of antibiotics or worsening of the condition during treatment should be followed by surgical treatment. Clinical signs of subperiosteal pus or synovitis indicate that the subacute infection has transformed into an acute component, and it must be drained surgically. Surgical treatment is comprised of evacuation and curettage for small lesions and evacuation, packing with cancellous bone chips, for large cavities. When clinical signs of synovitis are present, with a possibility of pus within a joint, arthrotomy is performed. Arthroscopically assisted evacuation of Brodie's abscess from the distal femur has never been reported in the literature. We report a case of a 23-year-old female who presented with pain and swelling over the left knee for four months. There was diffuse swelling in the knee; tenderness was present over medial femoral condyle and range of motion (ROM) of the knee was five to 45 degrees at the time of presentation. X-ray and magnetic resonance imaging (MRI) revealed Brodie's abscess on the lateral aspect of the medial femoral condyle. The patient was treated with the evacuation of pus and curettage of the cavity using an arthroscope. After two weeks, the patient had mild pain with knee ROM from zero to 45 degrees, and at the one-month follow-up, the knee ROM improved to zero to 90 degrees. At the two-year follow-up, the patient had no pain, with knee ROM from zero to 120 degrees.
Orthopaedics, Kathmandu Medical College.
Rajeev R
RR
Manandhar
Orthopaedics, Kathmandu Medical College.
Shisir
S
Lakhey
Orthopaedics and Trauma Surgeon, Nepalgunj Medical College and Teaching Hospital.
Sagar
S
Panthi
Orthopaedics, Kathmandu Medical College.
Kiran P
KP
Rijal
arthroscopic assisted drainage; brodie’s abscess; distal femur