Spontaneous Osteonecrosis of Knee: A Case Report

被引:0
|
作者
Jadhav, Shivshankar [1 ]
Dhaniwala, Nareshkumar [1 ]
Dudhekar, Ulhas [1 ]
Dadlani, Mohit [1 ]
Awasthi, Abhiram A. [1 ]
机构
[1] Datta Meghe Inst Higher Educ & Res, Dept Orthopaed Surg, Wardha, India
关键词
subchondral bone; secondary arthritis; medial meniscus; osteochondral defect; osteonecrosis of knee; PEDIATRIC ATOPIC-DERMATITIS; FEMORAL CONDYLE; MANAGEMENT; CARE; GUIDELINES; DIAGNOSIS; RISK;
D O I
10.7759/cureus.44587
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
A 49-year-old man with no prior history of trauma, steroid use, or alcohol consumption presented with spontaneously developing progressive left knee discomfort that worsened after intense activity for 1.5 years. Normal x-rays indicated local discomfort along the joint line, and magnetic resonance imaging (MRI) revealed a T1-weighted hypointense line with bone infarcts in the medial and lateral condyle and the lower part of the left femur in addition to diffuse bone edema. Spontaneous osteonecrosis of the knee (SONK) was identified. Initially, he was treated conservatively with painkillers and calcium supplements. Then, the patient showed a significant improvement.
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页数:4
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