Lower-Limb Exoskeletons for Gait Training in Parkinson's Disease: The State of the Art and Future Perspectives.

Gait dysfunction (GD) is a common impairment of Parkinson's disease (PD), which negatively impacts patients' quality of life. Among the most recent rehabilitation technologies, a lower-limb powered exoskeleton (LLEXO) arises as a useful instrument for gait training in several neurological conditions, including PD. However, some questions relating to methods of use, achievable results, and usefulness compared to traditional rehabilitation methodologies still require clear answers.

[Everyone Has Low Back Pain: Degenerative Lumbar Spinal Disorders and Their Treatment Options].

Everyone Has Low Back Pain: Degenerative Lumbar Spinal Disorders and Their Treatment Options Back pain is one of the most widespread diseases. Up to 84 % of people have low back pain at some point in their lives. Unspecific back pain is treated conservatively.

Symptomatic tension pneumocephalus following Palacos® cranioplasty in a shunted patient.

Tension pneumocephalus is an exceedingly rare complication of cerebrospinal fluid diversion occurring after surgery, trauma or spontaneous fistula formation. We report a case in a patient with a ventriculoperitoneal shunt who developed symptomatic tension pneumocephalus via a skin defect within 24 hours of undergoing bone cement cranioplasty.