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    Chapter

    Decompressive Craniectomy

    Traumatic brain injury (TBI) is a significant cause of preventable morbidity and mortality, requiring timely diagnosis and intervention. The management of TBI patients involves an array of medical and surgical...

    Peter J. Hutchinson, John Hanrahan in Acute Care Neurosurgery by Case Management (2022)

  2. Article

    Open Access

    Posterior fossa arachnoid cyst causing torticollis and gastro-oesophageal reflux in an infant

    Arachnoid cysts (ACs) account for a small proportion of all intracranial lesions. They are often incidental but can become symptomatic and even cause a threat to life. Symptoms are usually due to direct compre...

    John Hanrahan, Joseph Frantzias, Jose P. Lavrador, Istvan Bodi in Child's Nervous System (2018)

  3. Article

    Open Access

    Hands train the brain—what is the role of hand tremor and anxiety in undergraduate microsurgical skills?

    Physiological hand tremor occurs naturally, due to oscillations of the upper extremities. Tremor can be exacerbated by stress and anxiety, interfering with fine motor tasks and potentially impact on surgical p...

    John Hanrahan, Michail Sideris, Terouz Pasha in Acta Neurochirurgica (2018)

  4. Article

    Open Access

    Activation of stress-related signalling pathway in human cells upon SiO2 nanoparticles exposure as an early indicator of cytotoxicity

    Nanomaterials such as SiO2 nanoparticles (SiO2NP) are finding increasing applications in the biomedical and biotechnological fields such as disease diagnostics, imaging, drug delivery, food, cosmetics and biosens...

    Bashir Mustafa Mohamed, Navin Kumar Verma in Journal of Nanobiotechnology (2011)