Streptococcus gordonii is an infrequent cause of infective endocarditis (IE); associated spondylodiskitis has not yet been described in the literature. We describe 2 patients who presented with new-onset, severe back pain; blood cultures revealed S. gordonii bacteremia, which led to the diagnosis of spondylodiskitis and IE. We review our 2-decade experience with S. gordonii bacteremia to describe the clinical and epidemiological characteristics of these patients. In our hospital over the last 20 years (1998–2017), a total of 15 patients with S. gordonii bacteremia were diagnosed, including 11 men and 4 women, and the mean age was 65 ± 22 (range 23–95). The most common diagnosis was IE (9 patients), spondylodiskitis (the presented 2 patients, who in addition were diagnosed with endocarditis), necrotizing fasciitis (1), sternitis (1), septic arthritis (1) and pneumonia (1). The 11 patients with IE were treated with penicillin ± gentamicin, or ceftriaxone for 6 weeks, 5 required valve surgery and 10/11 (91%) attained complete cure. The 2 patients with diskitis required 2–3 months of intravenous antibiotics to achieve complete cure. Spondylodiskitis was the presenting symptom of 2/11 (18%) patients with S. gordonii endocarditis. Spondylodiskitis should probably be looked for in patients diagnosed with S. gordonii endocarditis and back pain as duration of antibiotic treatment to achieve complete cure may be considerably longer.

Objective: Physical rehabilitation by virtual reality (VR) gamification is gaining acceptance. This study was designed to verify whether neck movements invoked by a fully immersive VR game environment may be physiotherapist-prescribed rehabilitation exercise. Methods: This was a single-visit prospective clinical trial (NCT03104647). Healthy participants put on VR headsets and entered a fully immersive game environment (VRPhysio, XRHealth, Tel Aviv, Israel) that prompted neck movement (flexion, extension, rotation, lateral bend, and combinations repeated twice in random order) accompanied by feedback encouraging correct performance. Four board-certified physiotherapists independently viewed videotapes recorded during the session, identified movements, and determined whether they were recommended as neck rehabilitation exercises. Results: Twenty ( n = 20) participants (male–female ratio = 13:7; age = 38 ± 14 years old) completed the training session (16 movements per participant). All movements were identified correctly and determined to be appropriate for neck rehabilitation. No adverse events were reported. Conclusions: The VRPhysio software invoked movements identified by board-certified physiotherapists as appropriate for neck rehabilitation. The potential advantage of home-based VR gamification of cervical spine rehabilitation programs over common practice in motivating patient adherence warrants evaluation by randomized controlled trials.

Background: Patients with ankylotic spines suffering from vertebral column fractures are frequently operated on to maintain spinal stability and prevent secondary displacement and nerve damage. The aim of this study was to identify a subset of patients that may be treated non-operatively, thus avoiding operative complications in this group of patients. Methods: Extension-type injuries in patients with DISH (diffuse idiopathic skeletal hyperostosis) not involving the posterior elements of the spine comprised the study group. Results: Twenty two extension fractures occurred in 21 patients with DISH in SZMC (Shaare Zedek Medical Cente) between 2014–2025. All patients were treated non-operatively. Patients were allowed free mobilization, and no orthosis was used. The only limitation was keeping the bed inclined to 20–30 degrees to prevent extension at the fracture site. All fractures healed uneventfully, and no patient required late surgical intervention, and no neurological complications were noted. Conclusions: Patients with DISH who sustain extension-type injuries of the thoracolumbar spine, with no involvement of the posterior elements, may be treated non-operatively, with good results.