Dr. Amit Agrawal completed his MCh in Neurosurgery at the National Institute of Mental Health and Neurosciences, Bangalore, India, and is now a member of many field-related societies including the World Federation of Neurological Societies, Congress of Neurological Societies, American Association of Neurological Surgeons, International Stroke Society, World Association of Medical Editors, Indian Society of Neuro-oncology, and World Endoscopic Spine Society.
Brain tumors comprise a spectrum of histological patterns. Their presentation and management depend on their location, size, and grade of lesions. This book is a collection of high-quality research work from global experts on brain tumors, including meningiomas, and their treatment.
Go to the bookPart of the book: Hemorrhagic Stroke
While the advancements in the management of the spontaneous intracerebral hemorrhage (SICH) have resulted an increase in survival, this has also resulted in the number of survivors with significant functional morbidity that require long-term care and rehabilitation services. SICH can lead to various impairments, and the deficits related to SICH may include impairment in motor and sensory functions, emotional labiality, language dysfunctions, perception deficits and cognitive dysfunctions. In the present chapter, we present an overview of the issues in rehabilitation which are faced by medical personnel’s while managing the patients with SICH.
Part of the book: Hemorrhagic Stroke
Normal pressure hydrocephalus (NPH) is characterized by dilated ventricles and a combination of gait impairment, cognition impairment, and loss of urinary control (urgency and incontinence). The only effective treatment for NPH is a CSF shunt; however, only a small percentage of patients ever receive it. The features of gait impairment in patients with NPH are difficult to distinguish from patients of neurodegenerative disorders with motor involvement, such as parkinsonism or dementia with Lewy bodies. CT or MRI imaging is required for the diagnosis of idiopathic normal pressure hydrocephalus. An Evans ratio of more than 0.3 indicates large ventricles, and a ratio of more than 0.33 indicates very large ventricles, but is not specific for idiopathic normal pressure hydrocephalus. The international and Japanese guidelines support shunt surgery as effective treatment of idiopathic normal pressure hydrocephalus, as does the American Academy of Neurology practice guideline. There is a need to provide longitudinal care of patients with idiopathic normal pressure hydrocephalus after shunt surgery as all symptoms respond well to shunt surgery.
Part of the book: New Insight into Cerebrovascular Diseases
Neuroblastoma is one of the most common solid tumour in the paediatric age group. Central nervous system (CNS) involvement in neuroblastoma is commonly due to metastasis from the extracranial primary. Primary CNS Neuroblastoma (PCNS-NB) is a rare entity and highlights errors in development of neural crest cells and CNS. A lot has been published since the first description of PCNS-NB four decades ago. Over the years, neuroscientists, geneticists, and clinicians have improved the understanding of PCNS-NB. PCNS-NB is an enigmatic entity with variable presentation, epidemiology, clinical features and outcomes. Recent update in knowledge is seen in 2016 WHO classification of CNS tumours with reclassification of CNS neuroblastoma. It further subclassified different histological variants of PCNS-NB and its molecular correlates. Most common histological subtype of PCNS-NB is neuroblastoma followed by ganglioneuroblastoma. Studies support the view that younger age group, less number of lesions, ganglioneuroblastoma histology subtype and surgical management are good prognostic indicators. This chapter provides an updated overview of epidemiology, clinical features, histological and molecular diagnosis, and outcomes of PCNS-NB in addition to the role of adjuvant therapy.
Part of the book: Pheochromocytoma, Paraganglioma and Neuroblastoma
Part of the book: Music in Health and Diseases
Music has occupied our day-to-day life; as it is readily available, accessible and further technological advancement has made access to music a common norm. Music has been present since the very early part of human evolution and has helped in forming society and civilizations. It has served various purposes like social cohesion, emotional expressions, interpersonal communication as well as recreation. Due to its great bonding power; it is important in terms of social dynamics. Music therapy is convenient, inexpensive and user-controlled and seems to be influencing the physiological system positively if rightly used. Vast research is going on to find the right music that could be having a beneficial therapeutic effect. Music seems to affect the pain perception, modulation and also has the affective component to help positively in controlling the pain. This chapter is an attempt to evaluate the various pain modulating effects of music through a systematic music therapy intervention using the vast research work done in this field. This review is consistent to integrate the best scientific evidence for pain relief into practice, education, and research. Music being a non-pharmacologic, nontoxic intervention and is free from adverse effects and also is an inexpensive, low cost modality.
Part of the book: Music in Health and Diseases