Correction of ankle varus deformity using patient-specific dome-shaped osteotomy guides designed on weight-bearing CT: a pilot study.

Background: Dome-shaped supramalleolar osteotomies are a well-established treatment option for correcting ankle deformity. However, the procedure remains technically demanding and is limited by a two-dimensional (2D) radiographic planning of a three-dimensional (3D) deformity. Therefore, we implemented a weight-bearing CT (WBCT) to plan a 3D deformity correction using patient-specific guides.

Trapeziectomy with ligament reconstruction and tendon interposition arthroplasty in a male cohort : a retrospective study.

Osteoarthritis of the carpometacarpal joint of the thumb is a common disease, mostly affecting middle aged women. This article presents the results of a trapeziectomy with a ligament recontruction/tendon interposition procedure. We evaluated 60 male patients with 76 operated thumbs.

Intra-Articular Hyaluronic Acid Injections Less Than 6 Months Before Total Hip Arthroplasty: Is It Safe? A Retrospective Cohort Study in 565 Patients.

Background: Intra-articular hyaluronic acid (IAHA) can be injected into an osteoarthritic hip joint to reduce pain and to improve functionality. Several studies report IAHA to be safe, with minor adverse effects that normally disappear spontaneously within a week. However, intra-articular corticosteroids prior to total hip arthroplasty (THA) have been associated with increased infection rates.

Four-corner fusion versus proximal row carpectomy : a retrospective review with a minimal follow-up of 9 years.

A retrospective survey on the long-term outcomes of both proximal row carpectomy (PRC) and scaphoidectomy with 4-corner arthrodesis (4CA) was conducted. Seventeen PRC and nine 4CA wrists were retrieved with a minimal follow-up of 9 years. Pain, satisfaction and disability were not significantly different.

An Acute Paraspinal Compartment Syndrome: Anatomic Description of the Compartment and Surgical Technique.

An acute paraspinal compartment syndrome (CS) is a rare condition and is only described in a few case reports. In our spine surgery department, a 16-year-old boy with severe low back pain due to a lumbar paraspinal CS. was treated with a paraspinal fasciotomy.

Normative Functional Outcomes as a New Outcome Assessment Tool Following Hip Procedures.

Patient-reported outcome measures play an important role in evaluating the functional outcome of surgical and nonsurgical treatments of the hip joint. One thousand healthy volunteers completed the modified Harris hip score, the University of California, Los Angeles score, the Hip Osteoarthritis Outcome Score, and the Western Ontario and McMaster Universities Osteoarthritis Index score. Between September 2010 and December 2015, a total of 127 periacetabular osteotomies were performed in 111 patients with symptomatic developmental dysplasia of the hip.