CPS CASE 157. A Question Well Put

Progressively increasing pain at a site of previous orthopedic surgery raises concern about infection or a mechanical complication of the procedure, including osteonecrosis of the femoral head or failure of the hardware.

過去の整形外科手術部位の次第に悪化する痛みは感染あるいは処置の機械的合併症の懸念を生じさせ、それには大腿骨頭壊死や器具の不具合なども含まれる。