Although recent diagnostic and management methods have improved the prognosis of cervical epidural abscesses, morbidity and mortality remain significant. The purpose of our study is to define the clinical presentation of cervical spinal epidural abscess, to determine the early clinical outcome of surgical treatment, and to identify the most effective diagnostic and treatment approaches. Additionally, we analyzed studies regarding cervical epidural abscesses and performed a review of the literature. In this study, four patients with spinal epidural abscess were included. There were three men and one woman with a mean age of 53 years. Three patients presented with motor deficits, and one patient was diagnosed incidentally through spinal imaging. All the patients had fever, and blood cultures were positive. Staphylococcus aureus was the most common organism cultured from abscesses. All patients underwent a surgical procedure, and three patients recovered their normal neurological functions, but one remained with mild neurological disability that was resolved two years postoperatively. The mean follow-up period was 12 months, and no deaths occurred in this series. Furthermore, we identified 85 studies in the literature review and extracted data regarding the diagnosis and management of these patients. The timely detection and effective management of this condition are essential for minimizing its associated morbidity and mortality.

Background/Objectives: Acute low back pain (LBP) is a prevalent cause of disability worldwide. If often involves both inflammation and reflex muscle spasm, suggesting combined therapy with a non-steroidal anti-inflammatory drug (NSAID) and a muscle relaxant may provide superior relief. This study aimed to evaluate the short-term efficacy and safety of a single intramuscular (IM) injection of a fixed-dose combination (FDC) product containing Diclofenac and Thiocolchicoside versus Diclofenac monotherapy in adults with acute LBP. Methods: We conducted a phase III multicenter, randomized, double-blind, parallel-group trial in 140 patients with acute LBP of moderate to severe intensity. Patients were allocated 1:1 to receive either the combination of Diclofenac sodium 75 mg + Thiocolchicoside 4 mg (FDC product, Test Group) or Diclofenac sodium 75 mg alone (Diclofenac monotherapy, Reference Group) via a single IM injection. The primary outcome was the change in patient-reported pain intensity using the Visual Analogue Scale (VAS) from baseline to 3 h post-dose. Key secondary outcomes included pain change at 1 h in the VAS, improvement in lumbar mobility (finger-to-floor distance test, FTF), the proportion of patients achieving >30% pain reduction, and the incidence of adverse events (AEs). Randomization was centralized and both investigators and patients were blinded to the treatment. Results: All 140 randomized patients completed the trial. At 3 h post-injection, the combination therapy produced a significantly greater mean pain reduction than monotherapy (41.52 mm vs. 28.13 mm on the 100 mm VAS; p < 0.0001). Superiority of the combination was already evident at 1 h post-dose (VAS reduction 27.61 mm vs. 20.40 mm; p = 0.0089). Lumbar flexion improved more with the combination at 3 h (mean FTF distance improvement 14.52 cm vs. 7.94 cm; p < 0.0001) and at 1 h (9.21 cm vs. 4.62 cm; p < 0.0001). A higher proportion of patients achieved >30% pain relief with the combination (45.7% vs. 27.2% at 3 h, p < 0.0001; 31.4% vs. 18.6% at 1 h, p = 0.0066). Only one mild, transient adverse event (headache) was reported in the combination group (1.4% of patients) and none in the diclofenac-only group. No serious AEs occurred. Conclusions: A single intramuscular dose of diclofenac plus thiocolchicoside provided faster, greater relief of acute LBP than diclofenac alone, without compromising safety. The combination therapy significantly reduced pain and muscle spasm-related mobility limitations within 1–3 h and was well tolerated. These results support the combined use of an NSAID and muscle relaxant as an effective and safe option for acute moderate-to-severe LBP management.

Surgical site infections (SSIs) following open reduction and internal fixation (ORIF) of ankle fractures can lead to significant disability. This case report emphasizes a unique instance of SSI caused by Corynebacterium simulans, following ORIF of a trimalleolar ankle fracture in a 55-year-old female patient. To our knowledge, this is the first reported case of C. simulans infection after ORIF in the literature. The pathogen was detected after surgical debridement, removal and sonication of the hardware, and identified through matrix assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF MS) and 16S rRNA gene sequencing. Specific intravenous antibiotic regimen was administered for a total duration of 4 weeks. During the 12th month follow-up, the patient presented no signs of infection and an excellent clinical outcome. This case report underscores the need for alertness regarding atypical pathogens in postoperative complications and the critical role of precise microbial diagnosis in managing rare orthopaedic infections.