Characteristics and Outcomes of Surgical Treatment for Anterolateral Ankle Impingement Due to the Distal Fascicle of the Anterior Inferior Tibiofibular Ligament.

Background: The pathomechanism of anterolateral ankle impingement (ALAI) due to the distal fascicle of the anterior inferior tibiofibular ligament (DF-AITFL) has not been fully elucidated. In addition, because of its rarity, no definitive diagnostic criteria have been established for ALAI due to DF-AITFL.

Purpose: To document the symptom characteristics and magnetic resonance imaging (MRI) and and arthroscopic findings as well as postoperative clinical outcomes of ALAI due to DF-AITFL.

Study on Sustentaculum Tali Fragment Constancy in Intraarticular Calcaneus Fracture.

Objectives: To establish reproducible measurements of the sustentaculum tali (ST) fragment regarding fracture classification and patient-related factors.

Design: Retrospective.

Setting: Trauma center, University Hospital.

Misdiagnosis of Pyoderma Gangrenosum Increases Medical Costs and Prolongs Hospital Stay: A Case Report.

Pyoderma gangrenosum (PG) is a rare, immunological ulcerative, and necrotic inflammatory skin disease that can be easily misdiagnosed as cellulitis, abscess, diabetic foot ulcer, and other infectious diseases. Misdiagnosing PG leads to unnecessary surgical incision and debridement, which further exacerbates the lesion, ultimately leading to longer treatment periods and higher medical costs. Therefore, early and accurate diagnosis of PG is extremely important for its treatment.

Clinical Outcomes of Minimally Invasive Repair Using Ring Forceps for Acute Achilles Tendon Rupture.

Mini-open techniques using special devices, introduced to preclude the complications of open and percutaneous techniques, have limited usefulness because of the need for the devices and the weak strength of the repair. We developed a mini-open technique using a ring forceps. This technique is easy to use and increases the strength of the repair with crossed sutures.

Treatment of Modified Mason Type III or IV Radial Head Fracture: Open Reduction and Internal Fixation versus Arthroplasty.

Background: The treatment of modified Mason Type III or IV fractures is controversial. Many authors report open reduction and internal fixation (ORIF) with reconstruction of the radial head, but others advocate radial head arthroplasty (RHA). This study compares the clinical and radiological outcomes of ORIF and RHA in modified Mason Type III or IV radial head fracture and evaluates correlations between prognostic factors and postoperative clinical outcomes.

Arthroscopic Excision of Delayed Diagnosed Intra-articular Osteoid Osteoma of the Elbow: A Case Report.

An intra-articular osteoid osteoma is a very rare cause of elbow pain, and its diagnosis and treatment remain challenging. Delayed diagnosis may lead to arthritic change of the joint. In this study, the authors present the occurrence of intra-articular osteoid osteoma in the right elbow of a 15-year-old male patient who presented with prolonged pain and limited motion owing to delayed diagnosis.

Diagnostic Tools for Acute Anterior Cruciate Ligament Injury: GNRB, Lachman Test, and Telos.

Purpose: The purpose of this study is to compare the accuracy of the GNRB arthrometer (Genourob), Lachman test, and Telos device (GmbH) in acute anterior cruciate ligament (ACL) injuries and to evaluate the accuracy of each diagnostic tool according to the length of time from injury to examination.

Materials And Methods: From September 2015 to September 2016, 40 cases of complete ACL rupture were reviewed. We divided the time from injury to examination into three periods of 10 days each and analyzed the diagnostic tools according to the time frame.

High Tibial Osteotomy versus Unicompartmental Knee Arthroplasty for Medial Compartment Arthrosis with Kissing Lesions in Relatively Young Patients.

Purpose: The purpose of this study is to compare the clinical and radiographic outcomes of high tibial osteotomy (HTO) and unicompartmental arthroplasty (UKA) in advanced medial compartment arthritis accompanied by kissing lesions in relatively young patients.

Materials And Methods: Forty-five patients were divided into the HTO (n=23) and UKA (n=22) groups. Clinically, we evaluated the Lysholm knee scoring scale, visual analogue scale, Hospital for Special Surgery, and Western Ontario and McMaster Universities Osteoarthritis index scores preoperatively, 6 and 12 months postoperatively, and at the final follow-up.