scholarly journals Relapsing Tumefactive Demyelination: A Case Report

2018 ◽  
Vol 47 (2) ◽  
pp. 193
Author(s):  
Ibrahim Omerhodžić ◽  
Almir Džurlić ◽  
Dino Lisica ◽  
Nevena Mahmutbegović ◽  
Maida Nikšić ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Case Report ◽  
Female Patient ◽  
Demyelinating Disease ◽  
Diagnostic Procedures ◽  
Young Female ◽  
Diagnostic Challenge ◽  
Fresh Frozen ◽  
The Central Nervous System ◽  
Tumorlike Lesion

<p><strong>Objective. </strong>We present a case of relapsing tumefactive demyelination in a young female patient, that posed a real diagnostic challenge, with a heterogeneous clinical picture, atypical for multiple sclerosis (MS) presentation, and neuroradiological manifestations with a high suspicion of neoplastic diseases.</p><p><strong>Case Report</strong>. An 18-year old female patient presented to our Neurosurgical Out-patients’ Clinic with symptoms atypical for multiple sclerosis, unremarkable neurological deficit, one tumefactive lesion on MRI, followed by relapse and another two lesions within a period of six months. We decided to perform biopsy of the tumefactive lesion with compressive effect. Serological and clinical data were negative for MS, and the patient did not respond well to corticosteroid therapy. Fresh frozen tumor tissue aroused a strong suspicion of gemistocytic astrocytoma, so total resection was done, but the definitive pathohistological examination confirmed tumefactive demyelination.</p><p><strong>Conclusion</strong>. For clinicians, it is important to consider demyelinating disease in the differential diagnosis of a tumorlike lesion of the central nervous system, in order to avoid invasive and potentially harmful diagnostic procedures, especially in younger patients.</p>

scholarly journals Progressive Tumefactive Demyelination as the Only Result of Extensive Diagnostic Work-Up: A Case Report

2021 ◽  
Vol 12 ◽  
Author(s):  
Pavel Štourač ◽  
Jan Kolčava ◽  
Miloš Keřkovský ◽  
Tereza Kopřivová ◽  
Leoš Křen ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Case Report ◽  
Rare Variants ◽  
Young Female ◽  
Diagnostic Process ◽  
Diagnostic Challenge ◽  
Demyelinating Lesions ◽  
Diagnostic Work ◽  
Work Up ◽  
Brain And Spinal Cord

Tumefactive demyelinating lesions belong to the rare variants of multiple sclerosis, posing a diagnostic challenge since it is difficult to distinguish them from a neoplasm or other brain lesions and they require a careful differential diagnosis. This contribution presents the case report of a young female with progressive tumefactive demyelinating brain and spinal cord lesions. An extensive diagnostic process including two brain biopsies and an autopsy did not reveal any explanatory diagnosis other than multiple sclerosis. The patient was treated by various disease-modifying treatments without significant effect and died from ascendent infection via ventriculoperitoneal shunt resulting in Staphylococcus aureus meningitis.

Refractory Ascites as the Only Presenting Symptom of Chronic Calcified Constrictive Pericarditis: A Diagnostic Challenge

2014 ◽  
Vol 17 (1) ◽  
pp. 42
Author(s):  
Shi-Min Yuan
Keyword(s):  
Computed Tomography ◽  
Liver Cirrhosis ◽  
Female Patient ◽  
Constrictive Pericarditis ◽  
Delayed Diagnosis ◽  
Young Female ◽  
Refractory Ascites ◽  
Diagnostic Challenge ◽  
Massive Ascites ◽  
History Of

Extracardiac manifestations of constrictive pericarditis, such as massive ascites and liver cirrhosis, often cover the true situation and lead to a delayed diagnosis. A young female patient was referred to this hospital due to a 4-year history of refractory ascites as the only presenting symptom. A diagnosis of chronic calcified constrictive pericarditis was eventually established based on echocardiography, ultrasonography, and computed tomography. Cardiac catheterization was not performed. Pericardiectomy led to relief of her ascites. Refractory ascites warrants thorough investigation for constrictive pericarditis.

scholarly journals HIV infection and multiple sclerosis: a case with unexpected “no evidence of disease activity” status

2021 ◽  
Vol 49 (3) ◽  
pp. 030006052199957
Author(s):  
Fernando Labella ◽  
Fernando Acebrón ◽  
María del Carmen Blanco-Valero ◽  
Alba Rodrígez-Martín ◽  
Ángela Monterde Ortega ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Hiv Infection ◽  
Disease Activity ◽  
Demyelinating Disease ◽  
Clinical Course ◽  
Disease Modifying Drugs ◽  
Immunodeficiency Virus ◽  
Relapsing Remitting ◽  
The Central Nervous System ◽  
Disease Modifying

Multiple sclerosis (MS) is an inflammatory demyelinating disease of the central nervous system whose etiology remains unclear. It has been suggested that MS can be triggered by certain viruses; however, human immunodeficiency virus (HIV) infection is associated with reduced incidence of MS. We present the case of a young patient diagnosed with active relapsing-remitting MS whose clinical course substantially improved following HIV infection and treatment. The patient achieved no evidence of disease activity status without any disease-modifying drugs. Both HIV-induced immunosuppression and antiretroviral therapy may have attenuated the clinical course in this patient.

Recent advances on immunosuppressive drugs and remyelination enhancers for the treatment of multiple sclerosis

2021 ◽  
Vol 27 ◽  
Author(s):  
Jennifer Cadenas-Fernández ◽  
Pablo Ahumada-Pascual ◽  
Luis Sanz Andreu ◽  
Ana Velasco
Keyword(s):  
Multiple Sclerosis ◽  
Intracellular Signaling ◽  
Demyelinating Disease ◽  
Lipid Synthesis ◽  
Immunosuppressive Drugs ◽  
Nerve Fibers ◽  
Myelin Sheaths ◽  
Demyelinating Lesions ◽  
The Central Nervous System ◽  
Lipid Structures

: Mammalian nervous systems depend crucially on myelin sheaths covering the axons. In the central nervous system, myelin sheaths consist of lipid structures which are generated from the membrane of oligodendrocytes (OL). These sheaths allow fast nerve transmission, protect axons and provide them metabolic support. In response to specific traumas or pathologies, these lipid structures can be destabilized and generate demyelinating lesions. Multiple sclerosis (MS) is an example of a demyelinating disease in which the myelin sheaths surrounding the nerve fibers of the brain and spinal cord are damaged. MS is the leading cause of neurological disability in young adults in many countries, and its incidence has been increasing in recent decades. Related to its etiology, it is known that MS is an autoimmune and inflammatory CNS disease. However, there are no effective treatments for this disease and the immunomodulatory therapies that currently exist have proven limited success since they only delay the progress of the disease. Nowadays, one of the main goals in the MS research is to find treatments which allows the recovery of neurological disabilities due to demyelination. To this end, different approaches, such as modulating intracellular signaling or regulating the lipid metabolism of OLs, are being considered. Here, in addition to immunosuppressive or immunomodulatory drugs that reduce the immune response against myelin sheaths, we review a diverse group of drugs that promotes endogenous remyelination in MS patients and whose use may be interesting as potential therapeutic agents in MS disease. To this end, we compile specific treatments against MS that are currently in the market with remyelination strategies which have entered into human clinical trials for future reparative MS therapies. The method used in this study is a systematic literature review on PubMed, Web of Science and Science Direct databases up to May 31, 2020. To narrow down the search results in databases, more specific keywords, such as, “myelin sheath”, “remyelination”, “demyelination”, “oligodendrocyte” and “lipid synthesis” were used to focus the search. We favoured papers published after January, 2015, but did not exclude earlier seminal papers.

Torticollis as an Initial Manifestation of a Seronegative Demyelinating Disorder in a Child: A Case Report

2021 ◽  
Author(s):  
Sandesh Kini ◽  
Yellanthoor Ramesh Bhat ◽  
Lakshmikanth Halegubbi Karegowda
Keyword(s):  
Multiple Sclerosis ◽  
Cerebrospinal Fluid ◽  
Case Report ◽  
Demyelinating Disease ◽  
Oligoclonal Bands ◽  
Initial Manifestation ◽  
Demyelinating Disorder ◽  
The Brain

AbstractTorticollis refers to a condition in which the head is persistently tilted to one side, sometimes associated with pain. Torticollis in a child can be congenital or acquired. Torticollis as an initial manifestation of an underlying demyelinating syndrome is quite rare in children. Here, we report a 7-year-old girl who presented with persistent torticollis. Neuroimaging of the brain revealed features of a demyelinating disease. Further studies did not show any evidence of multiple sclerosis. Cerebrospinal fluid was negative for antiaquaporin-4 antibodies, antimyelin oligodendrocyte glycoprotein antibodies, and oligoclonal bands. A seronegative demyelinating disorder was considered. She was treated with pulsed methylprednisolone therapy. She responded well to steroids with no progression of illness during follow-up. Torticollis was partially improved.

Gingival Tumor in Young Female Patient: A Case Report

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Namala A ◽  
◽  
Halerolli D ◽  
Poonja PA ◽  
Rao PK ◽  
...  
Keyword(s):  
Case Report ◽  
Periodontal Disease ◽  
Female Patient ◽  
Clinical Sign ◽  
Clinical Features ◽  
Oral Hygiene ◽  
Young Female ◽  
Clinical Concern ◽  
Gingival Enlargement

Alteration in size of gingiva is one of the clinical features of periodontal disease. Increase in size of gingiva, which is termed as gingival enlargement or gingival over growth is a common clinical sign of gingival disease and a matter of great clinical concern. Increase in size alters the physiologic contour of gingiva, creates areas of plaque accumulation, intereferes with regular oral hygiene procedures, and creates aesthetic problems. In severe cases, it interefere with mastication and phonation. Enlargement may involve one or more components of gingiva. Depending on the involvement of components of gingiva and distribution, gingival enlargement can be Localized, genaralized and marginal, papillary, diffuse and discrete. Depending on etiology and pathogenesis, it can be classified as inflammatory enlargement, fibrotic enlargement, combined enlargement, enlargement associated with systemic conditions, neoplastic enlargement and false enlargements.

Multiple Sclerosis

2018 ◽  
pp. 209-216
Author(s):  
Samuel W. Samuel ◽  
Jianguo Cheng
Keyword(s):  
Multiple Sclerosis ◽  
Central Nervous System ◽  
Neuropathic Pain ◽  
Demyelinating Disease ◽  
Spontaneous Pain ◽  
Disease Course ◽  
The Central Nervous System ◽  
Disease Modifying ◽  
Multiple Treatments ◽  
Surgical Treatments

Multiple sclerosis (MS) is a chronic autoimmune demyelinating disease of the central nervous system (CNS). The diagnosis is based on evidence of at lease two different lesions in the CNS, at least two different episodes in the disease course, and chronic inflammation of the CNS as determined by analysis of the cerebrospinal fluid. Central neuropathic pain is the most common form of pain in patients with MS, with an estimated prevalence of about 50%. Along with the classical neuropathic pain features, such as spontaneous pain (dysesthesia and burning) and evoked pain (allodynia and hyperalgesia), patients with MS may also suffer from intermittent neuropathic pain, such as trigeminal neuralgia, Lhermitte sign, and glossopharyngeal neuralgia. In addition to disease-modifying therapies of MS, multiple treatments are available to manage neuropathic pain secondary to MS, including medical, interventional, and surgical treatments with varying levels of evidence.

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