Brucella Spondylitis: Current Knowledge and Recent Advances.

The most prevalent zoonotic disease is brucellosis, which poses a significant threat for worldwide public health. Particularly in endemic areas, spinal involvement is a major source of morbidity and mortality and can complicate the course of the disease. The diagnosis of Brucella spondylitis is challenging and should be suspected in the appropriate epidemiological and clinical context, in correlation with microbiological and radiological findings. Treatment depends largely on the affected parts of the body. Available treatment options include antibiotic administration for an adequate period of time and, when appropriate, surgical intervention. In this article, we examined the most recent data on the pathophysiology, clinical manifestation, diagnosis, and management of spinal brucellosis in adults.

Treatment of Pathological Fracture of Radius due to Multiple Myeloma with Elastic Intramedullary Nail and Cement Augmentation: Expanding the Indications of Elastic Nails.

Pathological fractures of the proximal radius are exceedingly rare. Here, a case of an 81-year-old female diagnosed with multiple myeloma 15 years ago who suffered a pathological fracture of her left proximal radius is presented. Due to the fracture's proximity to the elbow joint and the lack of adjacent healthy bone tissue, a resourceful surgical intervention was implemented using a pediatric flexible nail supplemented by polymethacrylate cement injection. Six weeks post-operatively, the patient had alleviation of the pain with fully functional forearm. This novel approach could possibly aid in the treatment of other long bone pathological fractures due to neoplastic metastases.

Distal Humerus Fracture Malunion in Adults: A Case Report and a Review of the Literature.

Introduction: Neglected distal humerus fractures are rare injuries, which the orthopaedic surgeon will not deal many times in his career. We present a case of a young patient with such an injury, who was treated with a corrective osteotomy and fixation, resulting in a very good outcome. This case report highlights the importance of surgical intervention for distal humerus fracture malunion. A narrative review of the literature regarding this topic is presented as well. Case Report. A 42-year-old female patient presented to our department nine weeks after a displaced distal humerus fracture, which was treated conservatively in another institution. Ulnar nerve neuropathy, pain, and severe stiffness of the elbow were her main symptoms. Open correction of the deformity, anatomical reduction of the articular surface, and realignment of the metaphyseal level of the fracture were performed. Six months postoperation, a painless flexion-extension arc of 110° and a normal rotation of the forearm was achieved. Conclusion: Distal humerus fracture malunion is a challenge. The operation needed for this purpose is much more demanding, and postsurgical complications are more likely to occur as opposed to the treatment of acute fractures. If a proper surgery is performed though, a good clinical outcome can be expected.

Capitellum and trochlea fractures. A systematic review of the literature.

Purpose: To investigate the outcome of capitellum and trochlea fractures through a systematic review of the contemporary literature. The effect on the outcome, of the posterolateral column comminution and the surgical approach used for fixation, was also evaluated. Methods: PUBMED, SCOPUS and MENDELEY databases were searched for capitellum and trochlea fractures and a systematic review was conducted according to PRISMA guidelines. The minimum one year clinical outcome and the flexion extension arc of these fractures, as well as the risk of developing degenerative arthritis were evaluated. The studies included to the meta - analysis were assessed based on the Newcastle Ottawa score. A fixed effect model was performed to compare the outcome and range of motion among Dubberley type A and type B fractures as well as between the extended lateral approach and the posterior transolecranon approach which were performed for Dubberley type B fractures. Furthermore the relative risk of degenerative arthritis (DA) among type A and type B fractures was also estimated. Chi square test was used to test heterogenity among studies. Results: Ten nonrandomized case series were eligible to our inclusion criteria, including 76 patients in total. The fixed overall Mayo Elbow Performance Score (MEPS) and the Range of Motion (ROM) of the Dubberley type A fractures was 86 (95% C.I.: 85,1-86,9) and 124 0 (95% C.I.: 122 0-124 0) respectively. The fixed overall MEPS and ROM of the Dubberley type B fractures was 84 (95%C.I.: 79,9-88,1) and 122 0 (95% C.I.: 120 0-123 0) respectively. Significant heterogenity was found though between studies regarding MEPS of type B fractures. The fixed overall MEPS and ROM for fractures treated with an extended lateral approach was 89,4 (95% C.I.: 85,36-93,44) and 123 0 (120 0-126 0) respectively. The fixed overall MEPS and ROM for fractures treated with a posterior transolecranon approach was 68,75 (95% C.I.: 67,89-69,6) and 122 0 (114 0-130 0) respectively. The degenerative arthritis relative risk (RR) of type B compared to type A fractures was 3,91 (95% C.I.: 0,84-18,13). Conclusion: There is no statistically significant difference among type A and type B fractures, in terms of outcome and ROM. The posterior transolecranon approach leads to a lower MEPS as opposed to the extended lateral approach. High quality studies comparing directly the outcome of type A and type B fractures are required, in order for safe conclusions to be extracted.

Well leg compartment syndrome due to the lithotomy position in orthopedic surgery: a report of two cases and a review of the literature.

The well leg compartment syndrome (WLCS) is a complication that can occur because of the lithotomy surgical position. Although it is a very rare entity, it can lead to a permanent disability if not properly treated. Very few cases have been described in the literature as a result of orthopedic surgery. We present two cases of WLCS that developed because of the lithotomy position. The first case concerns a patient who sustained a left floating knee and developed a compartment syndrome of the right uninjured calf during surgery. A good outcome has been achieved after early fasciotomies. The second case is about a patient who developed a compartment syndrome of the right buttock after a left unicompartmental knee replacement. This patient was treated conservatively because of delayed diagnosis. A brief literature review regarding the WLCS in orthopedic surgery is also conducted.