punchoutlesiongout

2022年1月6日 — Rat (or mouse) bite erosions, also known as Martel sign or G sign, are seen in gout and refer to punched out erosions with sclerotic and ...

由 AS Rappoport 著作 · 1976 · 被引用 13 次 — Gout erosions also have characteristic but not firmly diagnostic appearances.2'4. They are either sharply marginated or dis- crete subarti cular punched-out.

These x-rays may show punched-out lesions of subchondral bone with overhanging bony margins, most commonly in the 1st metatarsophalangeal joint; lesions ...

由 S Abuarqob 著作 · 2022 — Keywords: Tophaceous gout, Osteolytic lesion, Gout flare, Chronic gout ... punched-out lesion of the bone via osteoclast overexpression.

由 RD Hayashi 著作 · 2017 · 被引用 4 次 — A plain radiograph of the right knee showed a punched-out lesion characterized by gouty tophi (Fig. 2a, arrows). T1-weighted magnetic resonance imaging (MRI) ...

2021年12月21日 — The classic radiographic finding of gout late in disease is that of punched-out or rat-bite erosions with overhanging edges and sclerotic ...

... punched-out lytic bone lesions. overhanging sclerotic margins. osteonecrosis. mineralization is normal ... Tophaceous gout can also be managed with surgical ...

PUNCHED-OUT EROSIONS. Erosions can occur in a very sporadic asymmetric distribution. Borders can be sclerotic because of the indolence of the process, creating ...

由 W Martel 著作 · 1968 · 被引用 108 次 — Characteristic but not diagnostic of gout are “punched-out lytic lesions” of articular bone. Such erosions, appearing as sharply marginated lucent pockets ...