Edward Ram Author
Subjects of specialization
Affiliation
Trapeziometacarpal joint osteoarthritis; Interposition arthroplasty; Polylactic acid implant; Foreign body giant cells; Polylactic acid implant degradation
Division of General Surgery, Rabin Medical Center- Campus Golda, Sackler School of Medicine, Tel Aviv University, Israel
Edward Ram Division of General Surgery, Rabin Medical Center- Campus Golda, Sackler School of Medicine, Tel Aviv University, Israel |
Case Report Subscription
Author(s): Lauren Gorelick, Ayala Rozano-Gorelick, Anwar Saab, Edward Ram
Polylactic acid (PLA) braid rolled on itself AREX trapezium implant is a part of surgical treatment in patients with Eaton type III-IV of trapeziometacarpal joint (TM) osteoarthritis. The foreign body reaction composed of macrophages and foreign body giant cells is the end-stage of the inflammatory responses following implantation of the PLA prosthesis. Prolonged resorptive giant cells immune inflammatory response, leading the patients to undergo revision surgery for removal of the implant before the end of the third p... view more»