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Table 2 Demographic data of patients receiving operation for enhanced microfracture of the talus

From: In vivo animal study and clinical outcomes of autologous atelocollagen-induced chondrogenesis for osteochondral lesion treatment

List No.
Male/female 10/7
Average patient age (years) 32.9 ± 12.8
Average BMI 25.2 ± 3.1 (24.9 ± 3.5/25.6 ± 2.9)
Average height (cm) 168 ± 6.8 (171 ± 4.5/163 ± 7.0)
Average weight (kg) 71.1 ± 10.2 (73.2 ± 22.8/68.1 ± 9.7)
Average size of osteochondral lesion of talus 71.89 mm2 ± 35.0
Previous operative history 1 (lateral malleolar fracture)
Combined ankle problem  
Chronic lateral ankle instability 10
Os foot subfibulare 2
Syndesmosis injury 1
S/P LM fracture (implant removal) 1
Location of osteochondral lesion of talus  
Anteromedial 1
Medial 3
Posteromedial 11
Posterolateral 2
Subchondral bone cyst 3
Subchondral signal increase 5
History of trauma 1
  1. BMI body mass index, S/P LM status of postoperative lat. malleolar fracture