Wael Ben Fadhel1, Léa Taieb1, Benoît Villain1,2,3, Nasser Mebtouche1, Stéphane Levante1, Thierry Bégué1,2,3, Jean-Charles Aurégan4,5,6. 1. Department of Orthopaedic, Trauma and Reconstructive Surgery, Antoine Béclère Hospital, APHP, Paris Saclay University, 157 rue de la Porte de Trivaux, 92140, Clamart, France. 2. Université Paris-Saclay CIAMS, 91405, Orsay, France. 3. Université d'Orléans, CIAMS, 45067, Orléans, France. 4. Department of Orthopaedic, Trauma and Reconstructive Surgery, Antoine Béclère Hospital, APHP, Paris Saclay University, 157 rue de la Porte de Trivaux, 92140, Clamart, France. aureganjc@yahoo.fr. 5. Université Paris-Saclay CIAMS, 91405, Orsay, France. aureganjc@yahoo.fr. 6. Université d'Orléans, CIAMS, 45067, Orléans, France. aureganjc@yahoo.fr.
Abstract
PURPOSES: Management of distal tibia fractures in the elderly is complex. The results of conservative treatments may be disappointing and primary ankle arthrodesis is now regularly offered as an alternative. In this study, we aimed to review the outcomes of primary ankle arthrodesis for distal tibia fracture in the elderly. METHODS: We conducted a systematic review of the literature, from the Cochrane, MEDLINE, and Embase databases, on studies published in English and in French between 1950 and 2020. Only studies reporting the clinical results, the function, or the complications of primary ankle arthrodesis after ankle fracture in the elderly were included. RESULTS: We included nine studies. The total number of patients was 229: 21% of them (50/229) sustained open fractures and 41% (95/229) had three or more comorbidities. All the patients underwent a tibio-talo-calcaneal arthrodesis with a retrograde transplantar intramedullary nailing (TIMN): short nail in 52% (151/229) and long nail in 48% (78/229) of the cases. At a mean follow-up comprised between six and 21 months, 94.5% of patients (190/201) achieved bone union, 87% (123/140) recovered an ankle range of motion close to their pre-operative status, 19% (40/211) had a complication, and 11.3% (24/211) required a revision. The use of a short nail resulted in a higher rate of peri-implant complication (2%) as well as a higher rate of revision (12.4%). CONCLUSION: Primary ankle arthrodesis in recent fractures of the distal end of the tibia in the elderly frequently results in satisfactory results. The use of a long nail may be associated with a lower rate of implant specific complications.
PURPOSES: Management of distal tibia fractures in the elderly is complex. The results of conservative treatments may be disappointing and primary ankle arthrodesis is now regularly offered as an alternative. In this study, we aimed to review the outcomes of primary ankle arthrodesis for distal tibia fracture in the elderly. METHODS: We conducted a systematic review of the literature, from the Cochrane, MEDLINE, and Embase databases, on studies published in English and in French between 1950 and 2020. Only studies reporting the clinical results, the function, or the complications of primary ankle arthrodesis after ankle fracture in the elderly were included. RESULTS: We included nine studies. The total number of patients was 229: 21% of them (50/229) sustained open fractures and 41% (95/229) had three or more comorbidities. All the patients underwent a tibio-talo-calcaneal arthrodesis with a retrograde transplantar intramedullary nailing (TIMN): short nail in 52% (151/229) and long nail in 48% (78/229) of the cases. At a mean follow-up comprised between six and 21 months, 94.5% of patients (190/201) achieved bone union, 87% (123/140) recovered an ankle range of motion close to their pre-operative status, 19% (40/211) had a complication, and 11.3% (24/211) required a revision. The use of a short nail resulted in a higher rate of peri-implant complication (2%) as well as a higher rate of revision (12.4%). CONCLUSION: Primary ankle arthrodesis in recent fractures of the distal end of the tibia in the elderly frequently results in satisfactory results. The use of a long nail may be associated with a lower rate of implant specific complications.