Search

Background/purpose: Despite effective vaccine programs, tetanus is occasionally observed in adults. We reviewed clinical presentation data for adult patients with tetanus in the post-vaccine era in Taiwan.Methods: We retrospectively reviewed the medical records of all adult patients (age >18 years) discharged from Chang-Gung Memorial Hospital at Lin-Ko (CGMHLK) after treatment for tetanus between January 1996 and July 2005. Data regarding demographic characteristics, clinical manifestation, treatment, and outcome were collected. To assess the features for different age groups, patients were divided into those aged ≥65 years and those aged <65 years. To identify risk factors for respiratory failure, the patients were classified as those with and without respiratory failure.Results: Twenty-three patients with tetanus, 11 (48%) women and 12 (52%) men, were included in the study. The average age was 57 ± 18 years (range 18-84 years). Eighteen (78%) patients had a history of acute injury. The average incubation period was 8 ± 5 days. The most common clinical presentation at onset was trismus (78%). Thirteen (57%) patients developed respiratory failure and underwent endotracheal intubation. The most common complication was pneumonia (30%). All the patients survived and recovered. Age ≥65 years was significantly associated with trismus, dysphagia, dysarthria, and pneumonia. Generalized tetanus subtype and pneumonia were significant risk factors for respiratory failure.Conclusion: This study revealed several characteristics of adult tetanus cases in the post-vaccine era in Taiwan. Further serological studies and improved tetanus vaccinations may be needed to ensure better protection, especially for high-risk populations. The exceptionally good prognosis for our patients confirms that appropriate treatment, including wound care, early diagnosis, proper medication, and prevention of complications, is essential in managing this traditional curable disease. [ABSTRACT FROM AUTHOR]

Background: The purpose of this study was to determine if the triceps-reflecting anconeus pedicle (TRAP) approach combined with the precontoured locking plate can provide acceptable clinical outcomes in the treatment of comminuted distal humerus fracture.Methods: Between August 2008 and June 2014, 48 patients with Orthopaedic Trauma Association type C (21 with C2, 27 with C3) distal humerus fractures underwent open reduction and internal fixation with orthogonal precontoured locking plate fixation using the TRAP approach. Occurrences of bony union, implant failure, posttraumatic arthrosis, and heterotopic ossification were detected with radiography. Clinical assessment included evaluation of range of motion and determination of the pain score, Mayo Elbow Performance Index (MEPI) score, and Disability of the Arm Shoulder and Hand (DASH) score.Results: The fractures healed within 3 months in 25 patients (53%) and within 6 months in 23 patients (47%). The 12-month assessment revealed improved elbow movement, with the mean arc of flexion-extension of 121° (range, 100°-140°), mean arc of supination-pronation of 163° (range, 150°-180°), and mean flexion contracture of 8° (range, 0°-30°). The mean MEPI score was 81 and the mean DASH score was 11.7.Conclusions: By retaining the intact olecranon by the TRAP approach, orthopedic surgeon can get adequate surgical exposure for fracture fixation and can use olecranon as a three-dimensional template to restore the articular fragments. The promising results in this study obtain because that precise identification of the triceps muscle allowed the determination of a proper length-tension relationship for triceps reattachment. The combination of triceps tendon repair and anconeous muscle repair ensured the strength of the extensor mechanism. Therefore, the TRAP approach in combination with the usage of the precontoured locking plate can be recommended as the optimal surgical approach for the treatment of comminuted distal humerus fracture. [ABSTRACT FROM AUTHOR]