Results 121 to 130 of about 653,036 (293)

Choroidal Neovascularization in Idiopathic Intracranial Hypertension with Unilateral Onset

open access: yes, 2023
We describe a case in which a patient presented with unilateral decreased visual acuity. Examination notable for unilateral papilledema associated with choroidal hemorrhage and neovascularization.
Kevin Yan; Adeniyi Fisayo
core  

Revisiting the concept that interictal implies asymptomatic: Pulse wave amplitude drops uncover autonomic responses during generalized paroxysmal fast activities

open access: yesEpilepsia, EarlyView.
Abstract Objective Interictal electroencephalographic (EEG) activities are generally considered asymptomatic. Pulse wave amplitude drop (PWAD) is a marker of autonomic nervous system (ANS) reactivity linked to cardiovascular risk. Generalized paroxysmal fast activity (GPFA) is a major EEG pattern in different epileptic conditions.
Julie Lévi‐Strauss   +6 more
wiley   +1 more source

Idiopathic Intracranial Hypertension: Clinical Syndrome

open access: yes, 1992
Idiopathic intracranial hypertension (IIH) was first described by Quincke in 1897. Nonne called it pseudotumor cerebri in 1904. It has also been named otitic hydrocephalus, hypertensive meningeal hydrops and toxic hydrocephalus. The disorder was not well
Michael Wall
core  

Role of Obstructive Sleep Apnea in Idiopathic Intracranial Hypertension

open access: yes, 2023
It remains unclear if the presence or treatment of obstructive sleep apnea (OSA) influences the severity or natural history of Idiopathic Intracranial Hypertension (IIH).
Mangayarkarasi Thandampallayam Ajjeya; Padmaja Sudhakar
core  

Trendelenburg positioning with or without norepinephrine infusion for haemodynamic support in anaesthetised hypovolemic horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Intraoperative haemorrhage during equine anaesthesia is a rare but potentially fatal complication requiring prompt haemodynamic support. Postural manoeuvres such as Trendelenburg (TL) positioning and vasopressor support augment venous return and improve cardiac output (CO), yet their efficacy in anaesthetised hypovolemic horses ...
Vaidehi V. Paranjape   +3 more
wiley   +1 more source

Longitudinal Optical Coherence Tomography Indices in Idiopathic Intracranial Hypertension

open access: yes, 2023
Idiopathic intracranial hypertension (IIH) may result in optic nerve fiber loss and even atrophy. The exact timing of the optical coherence tomography (OCT) indices nadir and the factors that predict the patient\u27s outcome are unknown.
Rachel Shemesh; Omry Frige; Sharon Garmider; Ruth Huna-Baron
core  

Multi‐Cohort Analysis Reveals Genetic Predispositions to Clonal Hematopoiesis as Mutation‐Specific Risk Factors for Stroke

open access: yesAdvanced Genetics, Volume 6, Issue 1, March 2025.
This study comprehensively evaluated the differential effect of clonal hematopoiesis (CH) mutations on the risk of various stroke subtypes and functional recovery. It shows that TET2 is associated with small vessel stroke possibly via a pro‐inflammatory pathway. Abstract Recent observational studies have found an association between Clonal Hematopoesis
Shuyang Lin, Yang E. Li, Yan Wang
wiley   +1 more source

A case report: Diagnosis and treatment of idiopathic hypertrophic pachymeningitis

open access: yesIbrain, Volume 11, Issue 1, Page 112-116, Spring 2025.
We reported a case of idiopathic hypertrophic dura meningitis diagnosed in our hospital. The patient repeatedly suffered from headaches, followed by blurred vision in the right eye. During this period, multiple sclerosis was considered for diagnosis, and it improved after hormone treatment.
Zhong Luo   +7 more
wiley   +1 more source

Is Less More? An Update on Aspirin for Cancer Prevention in Lynch Syndrome From the Cancer Prevention Programme—CaPP

open access: yesInternational Journal of Cancer, EarlyView.
ABSTRACT Aspirin has been used to treat pain and fever for 120 years. Its uses expanded into treating arthritis and prevention of thrombotic events. Its anti‐cancer role emerged with observational studies in the 1980's and subsequent cancer review in those treated with aspirin in cardiovascular trials.
John Burn, D. Timothy Bishop
wiley   +1 more source

Multifactorial optic disc edema

open access: yesIndian Journal of Ophthalmology. Case Reports
A case of intracranial hypertension secondary to renal failure is described. The patient’s symptoms of headache and optic disc swelling resolved following hemodialysis.
Bashaer M Aldhahwani   +2 more
doaj   +1 more source

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