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intracranial hypertension syndrome

Rustum Karanjia, Alfredo A Sadun, Angelos A Konstas
Severe visual loss may occur in patients with pseudotumor cerebri (PTC), also known as idiopathic intracranial hypertension. Transverse sinus stenosis is 1 cause of PTC syndrome. Although the role of transverse sinus stenosis in the pathogenesis of the disease remains controversial, recent case series of transverse sinus stenting have reported very high rates of symptom response and resolution of papilledema with improvement or at least stabilization of the visual fields and visual acuity (Ahmed et al., 2011)...
October 12, 2016: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
Anton M Kolomeyer, Ken K Nischal, Ellen Mitchell
PURPOSE: To report a case of bilateral cavernous sinus thrombosis (CST) in a patient with tacrolimus-associated posttransplant thrombotic microangiopathy. METHODS: Case report. RESULTS: An 8-year-old boy with a medical history of orthotopic heart transplant, posttransplant lymphoproliferative disease, and recurrent infections was hospitalized for nausea, vomiting, and diarrhea. His ocular history included accommodative esotropia, hyperopia with astigmatism, Molluscum contagiosum lid lesions, and idiopathic intracranial hypertension...
October 13, 2016: European Journal of Ophthalmology
Grace J Wang, Adam W Beck, Randall R DeMartino, Philip P Goodney, Caron B Rockman, Ronald M Fairman
BACKGROUND: Cerebral hyperperfusion syndrome (CHS), characterized by severe ipsilateral headache, seizures, and intracranial hemorrhage, is a rare, poorly understood complication that can be fatal following carotid endarterectomy (CEA). The purpose of the study was to determine the factors associated with CHS as captured in the Vascular Quality Initiative. METHODS: Analysis was conducted on 51,001 procedures captured from the CEA module of the Vascular Quality Initiative from 2003 to 2015...
October 1, 2016: Journal of Vascular Surgery
Hamza Karabag, Mehtap Kocaturk, Kadri Burak Ethemoglu, Ozlem Ethemoglu, Ahmet Celal Iplikcioglu
AIM: To share our experience with idiopathic intracranial hypertension. MATERIAL AND METHODS: All patients believed to have pseudotumor cerebri underwent a fundus oculi examination to confirm the existence of papillary stasis and lumbar puncture (LP) to measure cerebrospinal fluid (CSF) pressure. Patients who did not respond to medical treatment underwent fundus oculi examinations at 3-week intervals. Patients with CFS pressures exceeding 240 mm H2O underwent at least three LPs at 3-day intervals...
2016: Annali Italiani di Chirurgia
Jose V Lafuente, G Bermudez, L Camargo-Arce, S Bulnes
Cerebral syndromes related to high altitude exposure are becoming more frequent as the number of trips to high altitudes has increased in the last decade. The commonest symptom is headache, followed by acute mountain sickness (AMS) and high-altitude cerebral edema (HACE), which can be fatal. The pathophysiology of these syndromes is not fully comprehended. The classical "tight-fit hypothesis" defends the fact that there are some anatomical variations that would obstruct the sinovenous outflow and worsen the vasogenic edema and intracranial hypertension reactive to hypoxia...
September 20, 2016: CNS & Neurological Disorders Drug Targets
Michael A Williams, Jan Malm, Anders Eklund, Nicholas J Horton, Susan E Voss
BACKGROUND: A noninvasive method to monitor changes in intracranial pressure (ICP) is required for astronauts on long-duration spaceflight who are at risk of developing the Visual Impairment/Intracranial Pressure syndrome that has some, but not all of the features of idiopathic intracranial hypertension. We assessed the validity of distortion product otoacoustic emissions (DPOAEs) to detect changes in ICP. METHODS: Subjects were eight patients undergoing medically necessary diagnostic cerebrospinal fluid (CSF) infusion testing for hydrocephalus...
2016: Aerospace Medicine and Human Performance
M Trolliet, A Sevely, J-F Albucher, N Nasr, C Hachon Lecamus, K Deiva, E Cheuret
Reversible cerebral vasoconstriction syndrome (RCVS) is characterized by thunderclap headaches with diffuse segmental constriction of cerebral arteries that resolves spontaneously within 3 months. We report on a case of a 13-year-old boy presenting with acute severe headaches, triggered by physical exertion. His past medical history was uneventful. Moderate headache persisted between exacerbations for 4 weeks. He secondarily presented with signs of intracranial hypertension. Brain magnetic resonance angiography (MRA) revealed multifocal narrowing of the cerebral arteries...
September 14, 2016: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
Meryem Kurek Eken, Abdülhamit Tüten, Enis Özkaya, Güner Karatekin, Ateş Karateke
OBJECTIVE: To assess the predictors of outcome in terms of length of stay in the neonatal intensive care unit (NICU) and survival of neonates from women with preterm premature rupture of membranes (PPROM). METHODS: A population-based retrospective study including three hundred thirty-one singleton pregnant women with PPROM at 24-34 gestational weeks between January 2013 and December 2015 was conducted. Gestational age at delivery, birth weight, route of delivery, newborn gender, maternal age,oligohydramnios, premature retinopathy (ROP), necrotising enterocolitis (NEC), sepsis, fetal growth retardation (FGR), intracranial hemorrhagia (ICH), bronchopulmonary dysplasia (BPD), respiratory distress syndrome (RDS), primary pulmonary hypertension (PPH), congenital cardiac disease (CCD), patent ductus arteriosus (PDA), use of cortisol (betamethasone) and maternal complications including gestational diabetes, preeclampsia, and chorioamnionitis were used to predict neonatal outcomes in terms of length of stay in the NICU and survival...
September 14, 2016: Journal of Maternal-fetal & Neonatal Medicine
(no author information available yet)
OBJECTIVE: To observe the occurrence rate of elevated serum amylase and lipase in critically ill children, to explore the relationship between elevated pancreatic enzymes and pancreatic injury, and the effect of elevated pancreatic enzymes on state of illness and the prognosis. METHOD: The data of cases treated in pediatric intensive care unit(ICU) of 17 children's hospitals were collected prospectively from January 2012 to March 2014 according to the inclusion and exclusion criteria...
September 2016: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
Jiali Pu, Lingjia Xu, Xinzhen Yin, Baorong Zhang
BACKGROUND: Intracranial hypertension (IH) is a neurological disorder characterized by increased intracranial pressure. It is a poorly understood syndrome that most commonly manifests nonspecific symptoms such as stroke-like headache, vision changes, nausea, vomiting, and papilledema. IH has been reported in young cancer patients but never in association with gastric signet-ring cell carcinoma. METHODS: Here, we discuss the case of an 18-year-old girl with gastric signet-ring cell carcinoma in which IH was the primary symptom accompanied by the even rarer symptom of cutaneous metastases...
August 2016: Medicine (Baltimore)
A K Wang, X L Kang
Craniosynostosis(CS), the premature fusion of cranial sutures leading to an abnormal shape and precocious maturity of skull, is classified into Non-syndromic Craniosynostosis (NSC) and Syndromic Craniosynostoses(SC).NCS only has different abnormality of skull according to which cranial suture is involved while extra malformation of midface and limbs present in SCS. Common SCS contains Crouzon Syndrome, Apert Syndrome, Pfeiffer Sydrome, and etc. The clinical manifestation of CS includes malformation of skull, intracranial hypertension, brain hernia, developmental disorder of cerebral function, strabismus, and etc, while SCS has more complex manifestation...
August 2016: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
Pablo Olguin, Manuel Fuentes, Guillermo Gabler, Anna I Guerdjikova, Paul E Keck, Susan L McElroy
PURPOSE: To gain further understanding of the general medical comorbidity of binge eating disorder (BED) beyond its association with obesity. METHOD: We reviewed studies of general medical comorbidity in people with BED or clinically significant binge eating behavior beyond obesity. We also reviewed studies of BED in specific medical conditions. RESULTS: Three broad study categories of medical comorbidity in BED were found: cross-sectional studies of medical conditions in BED; prospective studies of medical conditions in BED; and studies of BED in specific medical conditions...
August 23, 2016: Eating and Weight Disorders: EWD
Christine Lebrun, Mikael Cohen, Beatrice Pignolet, Barbara Seitz-Polski, Florence Bucciarelli, Sylvia Benzaken, Orhun Kantarci, Aksel Siva, Darin Okuda, Daniel Pelletier, David Brassat
BACKGROUND: Radiologically isolated syndrome (RIS) is a sub clinical demyelinating neurological disorder and to date no biomarker that triggers the seminal event has been identified. As for multiple sclerosis (MS), disease activity and clinical course are unpredictable. In MS, exploratory studies reported increased IL-17 levels in CSF but results in detecting IL-17 in serum at different stage of the disease are controversial. OBJECTIVES: We investigate levels of IL-17 in serum and CSF in patients diagnosed at different stages of demyelinating diseases (RIS, CIS, relapsing remitting (RR) or active multiple sclerosis patients:AMS) as a marker of inflammatory condition...
September 15, 2016: Journal of the Neurological Sciences
Roberts Rumba, Andrejs Vanags, Ilze Strumfa, Andrejs Pupkevics, Maris Pavars
A rare factor that can complicate the perioperative course of laparoscopic cholecystectomy is previous placement of a lumboperitoneal (LP) shunt. Thus far, only two articles describing this situation have been published. Here, we report on a 41-year-old female patient with gallstone disease and a LP shunt placement in the preceding year due to idiopathic intracranial hypertension. It is a syndrome of increased intracranial pressure without any known cause that mainly affects young obese women. The patient was operated upon using standard port placement and peritoneal insufflation...
May 2016: Chirurgia
Elena Naz Villalba, Enrique Gomez de la Fuente, Dolores Caro Gutierrez, Fernando Pinedo Moraleda, Julio Yanguela Rodilla, Diana Mazagatos Angulo, Jose Luis López Estebaranz
Autoinflammatory syndromes are a recently described group of conditions caused by mutations in multiple genes that code for proteins of the innate immune system. Cryopyrin-associated periodic syndromes are autoinflammatory diseases comprising three clinically overlapping disorders: familial cold urticaria syndrome, Muckle-Wells syndrome (MWS), and neonatal-onset multisystem inflammatory disease. MWS is characterized by a moderate phenotype with fever, rash, arthralgia, conjunctivitis, sensorineural deafness, and potentially life-threatening amyloidosis...
September 2016: Pediatric Dermatology
Per Kristian Eide, Geir Ringstad
BACKGROUND: In symptomatic individuals with non-hydrocephalic pineal cysts (PCs), it remains controversial what causes the symptoms. Based on magnetic resonance imaging (MRI) biomarkers, we proposed that PC-associated crowding of the pineal recess may cause central venous hypertension. The aim of this study was to compare pulsatile and static ICP in patients with PCs and chronic daily headache (CDH), and compare ICP data in PC patients with the previously identified MRI biomarkers. METHODS: All patients assessed with over-night ICP monitoring for PCs or CDH who had been ruled out for idiopathic intracranial hypertension without papilledema (IIHWOP) were retrieved from the database...
August 15, 2016: Journal of the Neurological Sciences
J Luo, X Wang, Y Yang, T Lan, M A Ashraf, Q Mao
We report a case of a patient with AIDS and a brain abscess caused by aspergillus, who underwent neurosurgical excision of the lesion and received subsequent therapy with voriconazole. The patient suffered from intracranial hypertension and visual disorders.
April 18, 2016: West Indian Medical Journal
Kimberly D Blankshain, Heather E Moss
BACKGROUND: Medical research registries (MRR) are organized systems used to collect, store, and analyze patient information. They are important tools for medical research with particular application to the study of rare diseases, including those seen in neuro-ophthalmic practice. EVIDENCE ACQUISITION: Evidence for this review was gathered from the writers' experiences creating a comprehensive neuro-ophthalmology registry and review of the literature. RESULTS: MRR are typically observational and prospective databases of de-identified patient information...
September 2016: Journal of Neuro-ophthalmology: the Official Journal of the North American Neuro-Ophthalmology Society
Deborah Wardly, Larry M Wolford, Venkat Veerappan
INTRODUCTION: Obstructive sleep apnea (OSA) is a secondary cause of intracranial hypertension (IH). Decreased jugular venous drainage has been seen in patients with idiopathic IH. CLINICAL PRESENTATION: A complex case of a 48-year-old female whose idiopathic IH was put into remission after counterclockwise maxillomandibular advancement (CC-MMA), despite persistence of her OSA. CONCLUSION: This case highlights the relationship between OSA and IH and points to the significant morbidity that can result from mild OSA and from what are considered borderline intracranial pressures...
July 1, 2016: Cranio: the Journal of Craniomandibular Practice
Takamasa Nanba, Hiroshi Kashimura, Hiroaki Saura, Masaru Takeda
Although posterior reversible encephalopathy syndrome (PRES) is rarely associated with subarachnoid hemorrhage, to our knowledge, rupture of a concomitant cerebral aneurysm following PRES has not been reported. We describe a patient with atypical PRES involving the brainstem, thalamus, and periventricular white matter without cortical or subcortical edema of the parietooccipital lobe on magnetic resonance imaging, with rupture of a concomitant cerebral aneurysm. Preexisting extremely high blood pressure may trigger atypical PRES, and failure to lower blood pressure may lead to a concomitant aneurysm rupture...
July 2016: Journal of Neurosciences in Rural Practice
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