{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,17]],"date-time":"2025-09-17T14:47:42Z","timestamp":1758120462388,"version":"3.40.5"},"reference-count":25,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2022,9,2]],"date-time":"2022-09-02T00:00:00Z","timestamp":1662076800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Orthopaedic Surgery"],"published-print":{"date-parts":[[2022,10]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>To investigate the feasibility of pre\u2010drilling combined with a finger reduction tool for the reduction of difficult\u2010to\u2010reduce intertrochanteric fractures.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Patients diagnosed with complicated intertrochanteric fractures during the period from July 2016 to May 2021 at the Affiliated Hospital of our College were enrolled in this study. All patients underwent reduction by pre\u2010drilling combined with a finger reduction tool followed by fixing with proximal femoral nail antirotation. The outcome of reduction was evaluated by intraoperative fluoroscopy. The operation time, intraoperative fluoroscopy frequency, and incidence of postoperative complications (including infection in the incision area, coxa vara, nail withdrawal, nail breakage, blade cut\u2010out, lower limb vein thrombosis, and pulmonary embolism) were recorded to evaluate the speed of the operation, the difficulty of the operation, and the prognosis of the patient, respectively. The Harris hip score at 9\u2009months after surgery was used to evaluate the hip recovery.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A total of 52 patients (17 men and 35 women), 61\u201388 (77.54\u2009\u00b1\u20097.40) years of age were included in the study. There were 14 patients with cardiovascular or cerebrovascular disease, ten patients with diabetes, three patients with Parkinson's disease, and three patients with respiratory diseases. The fractures included in the study were classified according to the Orthopedic Trauma Association 31 classification system as type A2.2 (<jats:italic>n<\/jats:italic>\u00a0=\u200936) or type A2.3 (<jats:italic>n<\/jats:italic>\u00a0=\u200916). The time from injury to surgery was 1\u201311 (3.35\u2009\u00b1\u20091.78) days, and the operation time ranged 31\u2013101 (65.67\u2009\u00b1\u200914.17) min. The intraoperative blood loss ranged from 40 to 100 (67.69\u2009\u00b1\u200918.24) mL, and the number of intraoperative fluoroscopy images obtained was 12 to 32 (20.42\u2009\u00b1\u20095.27). The Harris hip score at 9\u2009months after surgery ranged from 84 to 94 (90.06\u2009\u00b1\u20092.15). Patients were followed for 9\u201316 (10.63\u2009\u00b1\u20091.61) months. One patient died of acute myocardial infarction at 9\u2009months after surgery. One patient suffered from nail withdrawal 5\u2009months post\u2010operation and thus underwent hemiarthroplasty.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Satisfactory reduction can be achieved using a pre\u2010drilling femoral trochanter combined with a finger reduction tool for the management of difficult\u2010to\u2010reduce complex intertrochanteric fractures. This technique does not increase surgical trauma and also reduces the dose of radiation administered to the patient.<\/jats:p><\/jats:sec>","DOI":"10.1111\/os.13447","type":"journal-article","created":{"date-parts":[[2022,9,3]],"date-time":"2022-09-03T06:35:11Z","timestamp":1662186911000},"page":"2750-2756","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Reduction with Pre\u2010Drilling Combined with a Finger Reduction Tool in Difficult\u2010to\u2010Reduce Intertrochanteric Fracture"],"prefix":"10.1111","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4172-8458","authenticated-orcid":false,"given":"Hongxin","family":"Hu","sequence":"first","affiliation":[{"name":"Department of Orthopaedics Affiliated Hospital of Putian University  Putian China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9267-3610","authenticated-orcid":false,"given":"Guoli","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics Affiliated Hospital of Putian University  Putian China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xianwei","family":"Wu","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics Affiliated Hospital of Putian University  Putian China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mei","family":"Lin","sequence":"additional","affiliation":[{"name":"Operating Room Affiliated Hospital of Putian University  Putian China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haibin","family":"Lin","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics Affiliated Hospital of Putian University  Putian 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