"Secondary Lipoma Arborescens of the Knee Associate with Giant Popliteal Synovial Cyst. A Case Presentation"

Synovial Lipomatosis (Lipoma Arborescens) of the Knee

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Bilateral knee lipoma arborescens: a case report.

A 45-year-old Chinese man presented with recurrent bilateral knee swelling and pain. He was initially diagnosed with gouty arthritis, but later found to have lipoma arborescens. Magnetic resonance imaging demonstrated frond-like proliferations of fatty synovium. Arthroscopic synovectomy was performed. Histological examination of the specimen revealed villiform fatty tissue covered by slightly t...

Lipoma arborescens of the knee.

Lipoma arborescens is a rare intra-articular lesion, characterised by diffuse replacement of the subsynovial tissue by mature fat cells, producing prominent villous transformation of the synovium. The aetiology of this benign condition is unknown. We describe six cases involving the knee, discussing the symptoms, diagnosis and treatment.

Secondary unilateral monoarticular Lipoma Arborescens of the knee - A Case report with review of literature

Lipoma arborescens of the knee: a case report☆☆☆

Case report of a female patient of 26 years who complained of pain and recurrent episodes of joint swelling in his left knee about 10 years ago. After anamnesis, physical examination and radiographic imaging and magnetic resonance were diagnosed with arborescent lipoma of the knee, and the patient underwent arthroscopic treatment for resection of the lesion. Postoperatively the patient was refe...