Dual mini-fragment plate fixation of midshaft clavicle fractures demonstrates fewer union complications but similar patient-reported outcomes compared to nonoperative management: a cohort study with mean 3.4-year follow-up.

Background: Although open reduction and internal fixation is the gold standard treatment for displaced midshaft clavicle fractures, recent studies have advocated for nonoperative management, citing high rates of reoperation associated with operative intervention. However, no studies have compared nonoperative management to open reduction and internal fixation with dual-plate fixation, which may be associated with lower rates of reoperation compared to single-plate fixation. The purpose of this study was to compare the complications and patient-reported outcomes of dual mini-fragment plate fixation to nonoperative management for displaced midshaft clavicle fractures.

Preoperative stereotactic radiosurgery for cerebral metastases: safe, effective, and decreases steroid dependency.

Objective: Preoperative stereotactic radiosurgery (SRS) is emerging as a viable alternative to standard postoperative SRS. Studies have suggested that preoperative SRS provides comparable tumor control and overall survival (OS) and may reduce the incidence of leptomeningeal disease (LMD) and adverse radiation effects (AREs). It is unknown, however, if preoperative SRS remains effective in cohorts including large brain metastases (> 14 cm3) or if preoperative SRS affects steroid taper/immunotherapy.

Feasibility and Usability of Augmented Reality Technology in the Orthopaedic Operating Room.

Purpose Of Review: Augmented reality (AR) has gained popularity in various sectors, including gaming, entertainment, and healthcare. The desire for improved surgical navigation within orthopaedic surgery has led to the evaluation of the feasibility and usability of AR in the operating room (OR). However, the safe and effective use of AR technology in the OR necessitates a proper understanding of its capabilities and limitations.

Safety of Concomitant Cortical and Thalamic Stereoencephalography Explorations in Patients With Drug-Resistant Epilepsies.

Background And Objectives: Intracranial electrophysiology of thalamic nuclei has demonstrated involvement of thalamic areas in the propagation of seizures in focal drug-resistant epilepsy. Recent studies have argued that thalamus stereoencephalography (sEEG) may aid in understanding the epileptogenic zone and treatment options. However, the study of thalamic sEEG-associated hemorrhage incidence has not been investigated in a cohort study design.

Preoperative factors associated with 180°, 270°, and 360° labral tears.

Background: Large, circumferential glenoid labral tears are an uncommon injury affecting young, athletic patients. There are limited data describing the clinical presentation of patients with larger tears, especially 270° and 360° labral tears. Additionally, examination and imaging findings have poor reliability in diagnosing these tears.

Outcomes and Treatment Algorithm in Glioblastoma Patients 80 Years and Older.

Objective: The current standard of care for patients with glioblastoma (GBM) is maximal safe resection followed by adjuvant radiation therapy with concurrent temozolomide chemotherapy. Previous studies that identified this treatment regimen focused on younger patients with GBM. The proportion of patients with GBM over the age of 80 years is increasing.

Intratumoral hemorrhage in vestibular schwannomas after stereotactic radiosurgery.

Objective: Vestibular schwannomas (VSs) are benign tumors of the cerebellopontine angle that are typically managed with stereotactic radiosurgery (SRS). Intratumoral hemorrhage (ITH) of VSs is a rare occurrence that results in worsening vestibular and new cranial nerve deficits. Few reports have described the management and outcomes of this entity after SRS.

Metabolomic profiling of Burkholderia cenocepacia in synthetic cystic fibrosis sputum medium reveals nutrient environment-specific production of virulence factors.

Infections by Burkholderia cenocepacia lead to life-threatening disease in immunocompromised individuals, including those living with cystic fibrosis (CF). While genetic variation in various B. cenocepacia strains has been reported, it remains unclear how the chemical environment of CF lung influences the production of small molecule virulence factors by these strains.

Robotic-assisted stereotactic drainage of cerebral abscess and placement of ventriculostomy.

Background: Robotic surgery has found increasing use in multiple subfields of neurosurgery. While the initial applications of stereotactic robotic surgery were for the placement of electrodes for extra-operative seizure monitoring, this technique has become increasingly relevant in other areas of neurosurgery. To the best of our knowledge, we report the first case of successful robotic surgery utilization to drain a cerebral abscess and place an external ventricular drain.