Machine Learning Accurately Predicts Short-Term Outcomes Following Open Reduction and Internal Fixation of Ankle Fractures.

Ankle fractures are common orthopedic injuries with favorable outcomes when managed with open reduction and internal fixation (ORIF). Several patient-related risk factors may contribute to poor short-term outcomes, and machine learning may be a valuable tool for predicting outcomes. The objective of this study was to evaluate machine-learning algorithms for accurately predicting short-term outcomes after ORIF for ankle fractures.

Identifying Risk Factors for 30-Day Readmissions After Triple Arthrodesis Surgery.

Rigid flatfoot deformity is a debilitating condition that can be managed by triple arthrodesis surgery. Triple arthrodesis has the potential to restore health-related quality of life, but it is also associated with several complications. Few studies have examined the 30-day readmission rates after triple arthrodesis.

Comparing 30-day all-cause readmission rates between tibiotalar fusion and total ankle replacement.

Background: End-stage ankle arthritis is a debilitating condition that negatively impacts patient quality of life. Tibiotalar fusion and total ankle replacement are treatment options for managing ankle arthritis. Few studies have examined short term readmission rates of these two procedures.

Recovery room radiographs after total hip arthroplasty: tradition vs utility?

Routine inpatient radiographs after total hip arthroplasty can be taken in the recovery room immediately after surgery or in the radiology suite later in the hospital stay. In a review of 632 consecutive recovery room series, we found that 17% of series were inadequate to detect technical issues. We identified technical issues on 12 series (1.

Contemporary management of symptomatic lumbar disc herniations.

Lumbar disc herniations are common clinical entities that may cause lumbar-related symptoms. The spectrum of treatment options is geared toward a patient's clinical presentation and ranges from nothing to surgical intervention. Many lumbar disc herniations cause no significant symptoms.

Dynamic mechanical properties of intact human cervical spine ligaments.

Background Context: Most previous studies have investigated ligament mechanical properties at slow elongation rates of less than 25 mm/s.

Purpose: To determine the tensile mechanical properties, at a fast elongation rate, of intact human cervical anterior and posterior longitudinal, capsular, and interspinous and supraspinous ligaments, middle-third disc, and ligamentum flavum.

Study Design/setting: In vitro biomechanical study.

Whiplash causes increased laxity of cervical capsular ligament.

Background: Previous clinical studies have identified the cervical facet joint, including the capsular ligaments, as sources of pain in whiplash patients. The goal of this study was to determine whether whiplash caused increased capsular ligament laxity by applying quasi-static loading to whiplash-exposed and control capsular ligaments.

Methods: A total of 66 capsular ligament specimens (C2/3 to C7/T1) were prepared from 12 cervical spines (6 whiplash-exposed and 6 control).

Neck ligament strength is decreased following whiplash trauma.

Background: Previous clinical studies have documented successful neck pain relief in whiplash patients using nerve block and radiofrequency ablation of facet joint afferents, including capsular ligament nerves. No previous study has documented injuries to the neck ligaments as determined by altered dynamic mechanical properties due to whiplash. The goal of the present study was to determine the dynamic mechanical properties of whiplash-exposed human cervical spine ligaments.