Assessment of fibrinogen albumin ratio in patients with pregnancy-related cerebral venous thrombosis.

Introduction And Objective: Cerebral venous thrombosis (CVT) is a cerebrovascular disease observed more commonly in women of childbearing age. There is currently no biomarker used to predict the risk of CVT during the follow-up of pregnant/postpartum patients. In this context, the objective of this study is to investigate the importance of fibrinogen and albumin levels and fibrinogen-to-albumin ratio (FAR) values, which predispose to thromboembolism, in pregnant/postpartum patients.

Immune responses following COVID-19 infection in multiple sclerosis patients using immunomodulatory therapy.

Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus type-2 (SARS-CoV-2), has quickly become a global pandemic. Most multiple sclerosis (MS) patients use disease-modifying treatments (DMTs), such as immunomodulators or immunosuppressants. By targeting different types of immune cells, DMTs affect cellular and/or humoral immunity.

Relationship Between Acute Phase Reactants and Disability in Guillian-Barré Syndrome During the COVID-19 Pandemic.

Backround: Guillain-Barré syndrome (GBS) is an immune-mediated disease that affects the peripheral nervous system and may occur after some bacterial-viral infections.

Aim: The aim of this study is to determine and compare the epidemiological, clinical and laboratory characteristics of the patients followed up in our clinic with the diagnosis of GBS in the 15 month periods before and after March 2020. At the same time, we aimed to examine the importance of these markers as prognostic indicators by investigating the relationship of D-dimer, CRP, albumin and transferrin levels with Hughes functional grading scale score (HFGSS).

Vitamin D levels and C-reactive protein/albumin ratio in pregnant women with cerebral venous sinus thrombosis.

Changes in coagulation system during pregnancy have been put forth as risk factors for cerebral venous sinus thrombosis (CVT), yet we still have limited knowledge on markers for predicting the risk of CVT in pregnant women. Therefore, we aimed to investigate the significance of vitamin D (VD) levels and C-reactive protein (CRP)/albumin ratio (CAR), an inflammation marker, as risk factors for CVT in pregnant women. 23 pregnant women who were followed up for CVT, 26 healthy pregnant women who had no pregnancy complications, and 31 non-pregnant fertile women were included in the study.

[Idiopathic orbital myositis masked by migraine diagnosis: A case report].

Idiopathic orbital myositis is an inflammatory disease of the extraocular muscles and is a rare disease of orbit. Diagnosis is based on clinical and radiological findings. Demonstration of edema and thickening of extraocular muscles in orbital magnetic resonance imaging and dramatic response to corticosteroids are considered a pathognomonic finding for orbital myositis.

Oxidative stress activity of fingolimod in multiple sclerosis.

Objective: Multiple sclerosis (MS) is a demyelinating chronic inflammatory disease of the central nervous system (CNS). Recent studies have shown that oxidative stress plays an important role in MS pathogenesis. This study aimed to investigate the relationship between total oxidative stress (TOS) and total antioxidant capacity (TAC), which were reported to be effective in the pathogenesis of MS, and therapeutic efficacy of fingolimod used in the treatment of MS.

Low serum Α-SYNUCLEIN and oligomer Α-SYNUCLEIN levels in multiple sclerosis patients.

Introduction: Multiple sclerosis (MS) is an autoimmune, inflammatory, demyelinating neurodegenerative disease progressing with attacks. Alpha-synuclein (α-Syn), a neuronal protein, has been previously associated with the inflammation and development of neurodegenerative diseases. Although the cause of neurodegeneration in multiple sclerosis is mainly associated with inflammation, α-Syn may play a role in the pathogenesis of MS, as in other classical neurodegenerative diseases such as synucleinopathies.

Biotinidase deficiency in differential diagnosis of neuromyelitis optica spectrum disorder.

We present a case of biotinidase deficiency mimicking neuromyelitis optica spectrum disorder (NMOSD) with tetraparesis and transverse myelitis, who was diagnosed with profound biotinidase deficiency after developing optic atrophy and hearing loss before the age of one year, and was untreated for six months. Biotinidase deficiency should be considered in the differential diagnosis of seronegative NMOSD.