● We modified the GoPro Hero 6 camera.
● In our model, the cost of the camera and the endovision system is so much reduced compared with available HD systems.
● Our model provides 4K colored high resolution operative images which are easily recordable.

● Because of direct contact during surgery between neurosurgeons and their patients, all neurosurgeons, and the surgical team must be protected from contracting COVID-19.
● In cases that need a non-urgent operation, systematic SARS-CoV-2 testing of low-risk patients (asymptomatic and no history of travel or contact with COVID-19 patients) should be considered. After doing preoperative SRAS-COV-2 testing, in infected patients, if possible, delaying the procedures until they are cured and in negative cases, decreasing the usage of protective equipment should be regarded.
● There is a lower risk of SARS-COV-2 with :after delaying all nonemergent cases, replacing general anesthesia with other anesthesia methods if possible, replacing neurosurgical approaches with alternative approaches that bypass the respiratory tract, and decreasing the usage of aerosol-generating instruments, including drills, electrocautery, ultrasonic aspirators, lasers, and carbon dioxide insufflators.

• Given the profound biochemical effects of vitamin D on numerous pathways, this vitamin appeared useful in the acute phase of severe TBI.
• The present findings demonstrated the improving effect of vitamin D on level of consciousness in patients with acute TBI.
• Further studies with larger samples are required for clarifying the effects of other medications such as methylphenidate and amantadine.

• Asymptomatic anal protrusion of the peritoneal end of the ventriculoperitoneal shunt is a common symptom of bowel perforation.
• The actual mechanism of shunt extrusion is unknown so far.
• In infants, the time between the initial shunt procedure and the subsequent detection of intestinal perforation is minimal, but it tends to rise with age.
• The extruded end can easily be removed from the migrated orifice without the need for extensive surgery.

• Battery life in Parkinson’s movement disorder and tremor is longer than that of dystonia.
• The battery life of Soletra model is longer than that of Kinetra which is longer than Activa.
• Any battery replacement surgery reduces battery life.

• The COVID-19 epidemic has increased anxiety, stress, depression, death thoughts, poor sleep quality, and mental health in people with Parkinson’s disease.
• The COVID-19-related anxiety in people with Parkinson’s disease and fear of developing COVID-19 caused patients to experience a low quality of life.
• Home quarantine and social isolation due to the outbreak of COVID-19 have led to reduced physical activity and limited access to medication.

• Factors, such as low level of education, female gender, old age, low income level, and the severity of the disease were negatively correlated with mental health and quality of life.