Comparative analysis of surgical techniques in the management of chronic subdural hematomas and risk factors for poor outcomes.

Chronic subdural hematomas (CSDH) are increasingly prevalent, especially among the elderly. Surgical intervention is essential in most cases. However, the choice of surgical technique, either craniotomy or burr-hole opening, remains a subject of debate.

Adherence to the Obeid coronal malalignment classification and a residual malalignment below 20 mm can improve surgical outcomes in adult spine deformity surgery.

Purpose: Coronal balance is a major factor impacting the surgical outcomes in adult spinal deformity (ASD). The Obeid coronal malalignment (O-CM) classification has been proposed to improve the coronal alignment in ASD surgery. Aim of this study was to investigate whether a postoperative CM < 20 mm and adherence to the O-CM classification could improve surgical outcomes and decrease the rate of mechanical failure in a cohort of ASD patients.

Medicosurgical management of deep wound infections after thoracolumbar instrumentation: risk factors of poor outcomes.

Background: Surgical site infection (SSI) after thoracolumbar osteosynthesis is a common complication. Its management relies on surgical revision and antibiotic therapy, but treatment failure is not uncommon. The aim of our study was to assess the frequency of SSI management failure and its risk factors.

Is there an interest in performing a systematic CT scan within the first two months after chronic subdural hematoma evacuation? A ten-year single-center retrospective study.

Objectives: The aims of the present study were to evaluate the frequency of late recurrence after chronic subdural hematoma (CSDH) evacuation and to examine the interest in the use of a systematic CT scan within the first two months after surgery.

Patients And Methods: We performed a retrospective study that included all patients who underwent CSDH evacuation between 2007 and 2017. We evaluated the rate of late recurrence, defined as the need to perform a new surgery after the first month of follow-up.