An Analysis of the Foot and Ankle-related Questions on the Korean Orthopedic In-Training Examination / 대한족부족관절학회지

PURPOSE: The purpose of this study was to evaluate the questions pertaining to the foot and ankle on the Korean Orthopedic In-Training Examination (KOITE) between 2012 and 2016. MATERIALS AND METHODS: Questions regarding the foot and ankle on KOITE during the five-year period (2012∼2016) were analyzed. Number of foot and ankle questions, topics, taxonomic classification, imaging modalities, and cited references related to each question were analyzed. RESULTS: The average number of foot and ankle questions was 35, accounting for 7.0% (35/500) of all KOITE questions. All questions were categorized into three topic areas: disease (51.4%, 18/35), trauma (31.4%, 11/35), and basics (17.1%, 6/35). Taxonomy 3 (decision-making type questions) was the most common (42.9%, 15/35). References that are commonly used for each question were Campbell's Operative Orthopedics (100%, 35/35) and the textbook of The Korean Orthopaedic Association (74.3%, 26/35). CONCLUSION: This analysis can be valuable to not only orthopaedic surgery residents to improve their knowledge of orthopedics, but also to instructors for optimizing their education programs.

Calcaneal Insufficiency Fracture after Ipsilateral Total Knee Arthroplasty

Insufficiency fracture of the calcaneus is a rare entity. In the absence of trauma, evaluating a painful ankle in an elderly patient can be difficult and also it might be overlook the insufficiency fracture. We experienced a case of insufficiency calcaneus fracture that occurred after ipsilateral total knee arthroplasty. Here, we report our case with a review of literatures.

Trigger Finger of a Distal A2 Pulley

Trigger finger commonly occurs in A1 pulley. However, there have been occasional reports of proximal or distal A2 pulley and A3 pulley at other sites. Especially, trigger finger that occurs in A2 pulley is usually due to thickening of flexor tendon. Flexor tendon plasty surgery or A2 pulley partial release are well known treatments of A2 pulley trigger finger. We conducted pulley lengthening of the A2 pulley to a 62-year-old man who has trigger finger occurring in distal portion of the A2 pulley, and we report about this with good results obtained.