scholarly journals CONCEPTUAL UNDERSTANDING OF TRANSVERSE MYELITIS IN AYURVEDA: A CRITICAL REVIEW

2022 ◽  
Vol 12 (6) ◽  
pp. 78-80
Author(s):  
Lifam Roshanara ◽  
Vikram Kumar ◽  
Praveen BS
Keyword(s):  
Spinal Cord ◽  
Nervous System ◽  
Conceptual Understanding ◽  
Neurological Deficit ◽  
Critical Review ◽  
Neurological Disease ◽  
Disease Process ◽  
Transverse Myelitis ◽  
Research Report ◽  
Neurological Effects

Transverse myelitis (TM) is a rare neurological disease of spinal cord inflammation. Onslaught inflammation damage the myelin is leading to nervous system scaring. Consequently, the patient presents devastating neurological effects. It can afflict people of any age, gender or race. Symptoms per usual evolve over hours or days and then deteriorate over days to weeks. Symptoms include pain, sensory problems, weakness in the legs and arms, and bladder and bowel problems. Most people partially recover within three months; others may be permanently disabled. There is no cure for TM thus far, but neurological deficit can be minimised. From the purview of Ayurveda, TM can be categorised under the spectrum of Vata disorder. Recent research report the successful treatment of TM. However, each explains the pathology differently. This review will discuss the concepts of TM apropos to Mishravarana (combined occlusion) and its management. We suggest that symptoms and pathology of TM simulate closely with Avaranajanya Vatavyadi (disease of Vata due to occlusion). Mishravarana (combined occlusion) illustrates the complexity of the disease process involved.

scholarly journals Suppurative infectious diseases of the central nervous system in domestic ruminants

2017 ◽  
Vol 37 (8) ◽  
pp. 820-828 ◽  
Author(s):  
Guilherme Konradt ◽  
Daniele M. Bassuino ◽  
Klaus S. Prates ◽  
Matheus V. Bianchi ◽  
Gustavo G.M. Snel ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Spinal Cord ◽  
Central Nervous System ◽  
Nervous System ◽  
Infectious Diseases ◽  
Neurological Disease ◽  
Etiologic Agent ◽  
Domestic Ruminants ◽  
The Central Nervous System ◽  
Positive Immunostaining

ABSTRACT: This study describes suppurative infectious diseases of the central nervous system (CNS) in domestic ruminants of southern Brazil. Reports from 3.274 cattle, 596 sheep and 391 goats were reviewed, of which 219 cattle, 21 sheep and 7 goats were diagnosed with central nervous system inflammatory diseases. Suppurative infectious diseases of the CNS corresponded to 54 cases (28 cattle, 19 sheep and 7 goats). The conditions observed consisted of listerial meningoencephalitis (8 sheep, 5 goats and 4 cattle), suppurative leptomeningitis and meningoencephalitis (14 cattle, 2 goats and 1 sheep), cerebral (6 cattle and 2 sheep), and spinal cord (7 sheep) abscesses, and basilar empyema (4 cattle and 1 sheep). Bacterial culture identified Listeria monocytogenes (9/54 cases), Escherichia coli (7/54 cases), Trueperella pyogenes (6/54 cases) and Proteus mirabilis (1/54 cases). All cases diagnosed as listeriosis through histopathology yielded positive immunostaining on immunohistochemistry, while 12/17 of the cases of suppurative leptomeningitis and meningoencephalitis presented positive immunostaining for Escherichia coli. Meningoencephalitis by L. monocytogenes was the main neurological disease in sheep and goats, followed by spinal cord abscesses in sheep. In cattle, leptomeningitis and suppurative meningoencephalitis was the most frequent neurological disease for the species, and E. coli was the main cause of these lesions. Basilar empyema, mainly diagnosed in cattle, is related to traumatic injuries, mainly in the nasal cavity, and the main etiologic agent was T. pyogenes.

Neuromyelitis Optica

2017 ◽  
Author(s):  
Teri L. Schreiner ◽  
Jeffrey L. Bennett
Keyword(s):  
Multiple Sclerosis ◽  
Spinal Cord ◽  
Central Nervous System ◽  
Nervous System ◽  
Optic Neuritis ◽  
Neuromyelitis Optica ◽  
Water Channel ◽  
Transverse Myelitis ◽  
Inflammatory Disorder ◽  
The Central Nervous System

Neuromyelitis optica (NMO), or Devic’s disease is an inflammatory disorder of the central nervous system that preferentially affects the optic nerves and spinal cord. Initially considered a variant of multiple sclerosis (MS), NMO is now clearly recognized to have distinct clinical, radiographic, and pathologic characteristics. Historically, the diagnosis of NMO required bilateral optic neuritis and transverse myelitis; however, the identification of a specific biomarker, NMO-IgG, an autoantibody against the aquaporin-4 (AQP4) water channel, has broadened NMO spectrum disease to include patients with diverse clinical and radiographic presentations. This chapter addresses the diagnosis, pathophysiology, and management of the disease.

scholarly journals Neurological symptoms due to Coronavirus disease 2019

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Farage Ftiha ◽  
Moshe Shalom ◽  
Henry Jradeh
Keyword(s):  
Spinal Cord ◽  
Central Nervous System ◽  
Nervous System ◽  
Neuromuscular Disorders ◽  
Neurological Manifestations ◽  
Full Extent ◽  
The Central Nervous System ◽  
Neurological Effects ◽  
Brain And Spinal Cord ◽  
The Brain

In this review, we focus on summarizing everything that is known about the neurological effects of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-COV-2). It has been shown that Coronavirus Disease 2019 (Covid-19) may result in neuromuscular disorders or damage to nerves outside of the brain and spinal cord, which may lead to weakness, numbness, and pain. Published literature has stated that SARS-COV-1 may infect the central nervous system and due to its similarities to SARS-COV-2, we suspect that SARS-COV-2 has the same potential. We conclude that Covid-19 has neurological manifestations. Further research should be done in this field to understand the full extent of this virus.

Spinal Cord Injury: Preventing Secondary Injury

1992 ◽  
Vol 3 (1) ◽  
pp. 44-54 ◽  
Author(s):  
S. Diane Coen
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Nervous System ◽  
Disease Process ◽  
Current Treatment ◽  
Loss Of Function ◽  
Irreversible Damage ◽  
Secondary Damage ◽  
Flexion Extension ◽  
Cord Injury

Spinal cord injury is devastating to the victim, as well as being costly in terms of medical expenses, lost wages, and lost independence. The initial damage to the spinal cord results from several mechanisms of injury—flexion, extension, compression, penetration, rotation, and the disease process. When the spinal cord is injured and there is necrosis of the nervous tissue, no regeneration of that tissue occurs. Unlike in the peripheral nervous system, where regeneration is possible, the spinal cord is part of the central nervous system, as is the brain. The spinal cord extends from the base of the skull to the L1 vertebrae: the cervical levels innervate the diaphragm and muscles of the arms; the thoracic levels innervate the muscles of the chest and abdomen; and the lumbar and sacral levels innervate the muscles of the legs. In addition, the sacral levels are responsible for bowel, bladder, and sexual function. The higher the level of injury, the more severe the loss of function because, not only is the level of injury affected, but also the levels below. Injury occurs by initial trauma to the surrounding ligaments, bones, and muscles, which then affect the spinal cord. There may be total loss of function with damage completely across the cord or partial loss of function with damage affecting only part of the cord. No current treatment can reverse this initial injury, which causes irreversible damage within minutes of injury. Secondary damage occurs as the injury spreads over several hours. Treatment can help prevent this secondary damage

The etiology of caput obstipum musculare continues to be the subject of study

1926 ◽  
Vol 22 (4) ◽  
pp. 459
Author(s):  
M. Friedland
Keyword(s):  
Spinal Cord ◽  
Central Nervous System ◽  
Nervous System ◽  
Critical Review ◽  
Cervical Spinal Cord ◽  
Upper Cervical ◽  
The Central Nervous System ◽  
The Subject

Levin (Vesti. Khir. And Pogr. Obl., Book 14, 1925), making a critical review of existing theories on this topic (congenital, traumatic, degenerative and neurogenic) and dwelling on his own observation of acquired muscle torticollis, which arose on the basis of syringomyelitic lesions the upper cervical spinal cord, tends to the etiological explanation put forward by Golding-Bird, which links the development of caput obstipum musculare with damage to the central nervous system.

scholarly journals Neuropeptide Y Negatively Influences Monocyte Recruitment to the Central Nervous System during Retrovirus Infection

2015 ◽  
Vol 90 (6) ◽  
pp. 2783-2793 ◽  
Author(s):  
Tyson A. Woods ◽  
Min Du ◽  
Aaron Carmody ◽  
Karin E. Peterson
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Neuropeptide Y ◽  
Neurological Disease ◽  
Disease Process ◽  
Negative Regulator ◽  
Monocyte Recruitment ◽  
The Central Nervous System ◽  
Retrovirus Infection ◽  
The Brain

ABSTRACTMonocyte infiltration into the CNS is a hallmark of several viral infections of the central nervous system (CNS), including retrovirus infection. Understanding the factors that mediate monocyte migration in the CNS is essential for the development of therapeutics that can alter the disease process. In the current study, we found that neuropeptide Y (NPY) suppressed monocyte recruitment to the CNS in a mouse model of polytropic retrovirus infection. NPY−/−mice had increased incidence and kinetics of retrovirus-induced neurological disease, which correlated with a significant increase in monocytes in the CNS compared to wild-type mice. Both Ly6Chiinflammatory and Ly6Cloalternatively activated monocytes were increased in the CNS of NPY−/−mice following virus infection, suggesting that NPY suppresses the infiltration of both cell types.Ex vivoanalysis of myeloid cells from brain tissue demonstrated that infiltrating monocytes expressed high levels of the NPY receptor Y2R. Correlating with the expression of Y2R on monocytes, treatment of NPY−/−mice with a truncated, Y2R-specific NPY peptide suppressed the incidence of retrovirus-induced neurological disease. These data demonstrate a clear role for NPY as a negative regulator of monocyte recruitment into the CNS and provide a new mechanism for suppression of retrovirus-induced neurological disease.IMPORTANCEMonocyte recruitment to the brain is associated with multiple neurological diseases. However, the factors that influence the recruitment of these cells to the brain are still not well understood. In the current study, we found that neuropeptide Y, a protein produced by neurons, affected monocyte recruitment to the brain during retrovirus infection. We show that mice deficient in NPY have increased influx of monocytes into the brain and that this increase in monocytes correlates with neurological-disease development. These studies provide a mechanism by which the nervous system, through the production of NPY, can suppress monocyte trafficking to the brain and reduce retrovirus-induced neurological disease.

β-Mannosidosis: Myelin and oligodendrocyte lesions in brain and spinal cord

1984 ◽  
Vol 42 ◽  
pp. 694-695
Author(s):  
Kathryn L. Lovell ◽  
Margaret Z. Jones
Keyword(s):  
Spinal Cord ◽  
Nervous System ◽  
Genetic Disorder ◽  
Neurological Deficits ◽  
Axonal Spheroids ◽  
South Wales ◽  
Pendular Nystagmus ◽  
Myelin Deficits ◽  
Recessive Defect ◽  
Brain And Spinal Cord

Caprine β-mannosidosis, an autosomal recessive defect of glycoprotein catabolism, is associated with a deficiency of tissue and plasma -mannosidase and with tissue accumulation and urinary excretion of oligosaccharides, including the trisaccharide Man(β1-4)GlcNAc(βl-4)GlcNAc and the disaccharide Man(β1-4)GlcNAc. This genetic disorder is evident at birth, with severe neurological deficits including a marked intention tremor, pendular nystagmus, ataxia and inability to stand. Major pathological characteristics described in Nubian goats in Michigan and in Anglo-Nubian goats in New South Wales include widespread cytoplasmic vacuolation in the nervous system and viscera, axonal spheroids, and severe myelin paucity in the brain but not spinal cord or peripheral nerves. Light microscopic examination revealed marked regional variation in the severity of central nervous system myelin deficits, with some brain areas showing nearly complete absence of myelin and other regions characterized by the presence of 25-50% of the control number of myelin sheaths.

Central Nerve System Impairment, AMA Guides, Sixth Edition: An Overview

2018 ◽  
Vol 23 (1) ◽  
pp. 10-13
Author(s):  
James B. Talmage ◽  
Jay Blaisdell
Keyword(s):  
Spinal Cord ◽  
Central Nervous System ◽  
Nervous System ◽  
Neurological Impairment ◽  
Sixth Edition ◽  
Central Nerve System ◽  
The Central Nervous System ◽  
The One ◽  
Nerve System ◽  
The Brain

Abstract Injuries that affect the central nervous system (CNS) can be catastrophic because they involve the brain or spinal cord, and determining the underlying clinical cause of impairment is essential in using the AMA Guides to the Evaluation of Permanent Impairment (AMA Guides), in part because the AMA Guides addresses neurological impairment in several chapters. Unlike the musculoskeletal chapters, Chapter 13, The Central and Peripheral Nervous System, does not use grades, grade modifiers, and a net adjustment formula; rather the chapter uses an approach that is similar to that in prior editions of the AMA Guides. The following steps can be used to perform a CNS rating: 1) evaluate all four major categories of cerebral impairment, and choose the one that is most severe; 2) rate the single most severe cerebral impairment of the four major categories; 3) rate all other impairments that are due to neurogenic problems; and 4) combine the rating of the single most severe category of cerebral impairment with the ratings of all other impairments. Because some neurological dysfunctions are rated elsewhere in the AMA Guides, Sixth Edition, the evaluator may consult Table 13-1 to verify the appropriate chapter to use.

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