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Hypertonic saline

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https://www.readbyqxmd.com/read/28549643/hypertonic-saline-for-raised-intracranial-pressure-following-aneurysmal-subarachnoid-hemorrhage-a-systematic-review
#1
REVIEW
Christopher R Pasarikovski, Naif M Alotaibi, Fawaz Al-Mufti, R Loch Macdonald
BACKGROUND: The use of hyperosmolar agents such as mannitol or hypertonic saline (HTS) to control high intracranial pressure (ICP) in traumatic brain injury patients has been well studied. However, the role of HTS in the management of aneurysmal subarachnoid hemorrhage (aSAH)-associated raised ICP is still unclear. METHODS: We performed a systematic review in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The primary outcome of this review is to quantify ICP reduction produced by HTS and its effect on clinical outcomes defined by any standardized functional score...
May 23, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28538442/impact-of-moderate-hyperchloremia-on-clinical-outcomes-in-intracerebral-hemorrhage-patients-treated-with-continuous-infusion-hypertonic-saline-a-pilot-study
#2
Heidi M Riha, Michael J Erdman, Joseph E Vandigo, Lauren A Kimmons, Nitin Goyal, K Erin Davidson, Abhi Pandhi, G Morgan Jones
OBJECTIVES: Hyperchloremia has been associated with increased morbidity and mortality in critically ill patients. While previous research has demonstrated an association between hypertonic saline and hyperchloremia, limited data exist in neurocritical care patients. The objective of this study is to determine the impact of moderate hyperchloremia (chloride ≥ 115 mmol/L) on clinical outcomes in intracerebral hemorrhage patients treated with continuous IV infusion 3% hypertonic saline...
May 22, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28526226/experimental-pain-in-the-groin-may-refer-into-the-lower-abdomen-implications-to-clinical-assessments
#3
M K Drew, T S Palsson, R P Hirata, M Izumi, G Lovell, M Welvaert, P Chiarelli, P G Osmotherly, T Graven-Nielsen
OBJECTIVES: To investigate the effects of experimental adductor pain on the pain referral pattern, mechanical sensitivity and muscle activity during common clinical tests. DESIGN: Repeated-measures design. METHODS: In two separate sessions, 15 healthy males received a hypertonic (painful) and isotonic (control) saline injection to either the adductor longus (AL) tendon to produce experimental groin pain or into the rectus femoris (RF) tendon as a painful control...
April 21, 2017: Journal of Science and Medicine in Sport
https://www.readbyqxmd.com/read/28525636/movement-does-not-promote-recovery-of-motor-output-following-acute-experimental-muscle-pain
#4
Siobhan M Schabrun, Thorvaldur S Palsson, Tribikram Thapa, Thomas Graven-Nielsen
Objective.:  To examine the effect of motor activity on the magnitude and duration of altered corticomotor output following experimental muscle pain. Design. : Experimental, pre-post test. Setting. : University laboratory. Subjects. : Twenty healthy individuals. Methods.:  Participants were randomly allocated to a Rest or Movement group. The Rest group sat quietly without moving for the duration of the experiment...
May 19, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28515710/resistant-hypertension-after-hypertensive-intracerebral-hemorrhage-is-associated-with-more-medical-interventions-and-longer-hospital-stays-without-affecting-outcome
#5
Daojun Hong, Dana Stradling, Cyrus K Dastur, Yama Akbari, Leonid Groysman, Lama Al-Khoury, Jefferson Chen, Steven L Small, Wengui Yu
BACKGROUND: Hypertension (HTN) is the most common cause of spontaneous intracerebral hemorrhage (ICH). The aim of this study is to investigate the role of resistant HTN in patients with ICH. METHODS AND RESULTS: We conducted a retrospective study of all consecutive ICH admissions at our medical center from November 2013 to October 2015. The clinical features of patients with resistant HTN (requiring four or more antihypertensive agents to keep systolic blood pressure <140 mm Hg) were compared with those with responsive HTN (requiring three or fewer agents)...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28511917/evidence-of-the-role-of-the-vagal-nerves-as-a-monitor-in-the-gastrointestinal-renal-axis-of-natriuresis-in-human-effects-of-vagotomy
#6
Constantinos E Alifieris, Dimitrios T Trafalis, Aris D Efstratopoulos, Emmanuel K Alifieris
This study aimed to investigate the mechanism of gastrointestinal regulation of natriuresis. Sixteen subjects without (group I) and sixteen subjects with a truncal vagotomy (group II), were given a daily diet of 18mmol of sodium for 5days (D1-D5). The sodium deficit for this period was calculated for each subject and on the morning of day-6 (D6), their cumulative deficit (E) was given as 3% NaCl. In both groups the subjects were divided to receive the hypertonic saline either orally (Ior, IIor) or intravenously (Iiv, IIiv)...
May 10, 2017: Autonomic Neuroscience: Basic & Clinical
https://www.readbyqxmd.com/read/28510350/real-life-comparison-of-three-general-paediatric-wards-showed-similar-outcomes-for-children-with-bronchiolitis-despite-different-treatment-regimens
#7
Einat Shmueli, Tal Berger, Yonatan A Herman, Gabriel Chodick, Eran Rom, Efraim Bilavsky, Liat Ashkenazi-Hoffnung, Shai Ashkenazi, Jacob Amir, Dario Prais
AIM: This study evaluated the effectiveness of three different treatments for bronchiolitis in a tertiary pediatric facility. METHODS: Patients with bronchiolitis who were younger than two years of age and were randomly allocated to three general wards at Schneider Children's Medical Center, Israel, after admission were included. Different treatment protocols in the wards were retrospectively compared. RESULTS: The study comprised 286 children...
May 16, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/28509350/high-sodium-continuous-veno-venous-hemodialysis-with-regional-citrate-anticoagulation-and-online-dialysate-generation-in-patients-with-acute-liver-failure-and-cerebral-edema
#8
Tamim Hamdi, Lenar Yessayan, Jerry Yee, Balazs Szamosfalvi
INTRODUCTION: Acute liver failure is associated with a high mortality rate. Induction of plasma hypertonicity with mannitol or hypertonic saline remains the cornerstone in the management of resultant cerebral edema. Significant disadvantages of this approach include poor or unpredictable control of serum sodium concentration and volume expansion, among others. METHODS: We used high sodium continuous veno-venous hemodialysis with regional citrate anticoagulation and online dialysate generation to accurately control the serum sodium in eleven patients with acute liver failure, renal failure, and cerebral edema...
May 16, 2017: Hemodialysis International
https://www.readbyqxmd.com/read/28493077/lung-protective-effects-of-low-volume-resuscitation-and-pharmacologic-treatment-of-swine-subjected-to-polytrauma-and-hemorrhagic-shock
#9
Vahagn C Nikolian, Baihong Pan, Tomaz Mesar, Isabel S Dennahy, Patrick E Georgoff, Xiuzhen Duan, Baoling Liu, Xizi Wu, Michael J Duggan, Hasan B Alam, Yongqing Li
Hemorrhage is a common cause of death in the battlefield. Valproic acid (VPA) has been associated with improved outcomes in multiple models of trauma, when combined with isotonic fluid resuscitation. However, isotonic fluid administered in this setting is logistically impractical and may be associated with complications. In this study, we sought to evaluate the feasibility and immunologic impact of combining VPA treatment with low-volume hypertonic saline (HTS). In vivo: female Yorkshire swine were subjected to hemorrhage (40% total blood volume) and polytrauma (rib fracture and delayed liver injury)...
May 10, 2017: Inflammation
https://www.readbyqxmd.com/read/28492611/the-effect-of-topical-treatments-for-crs-on-the-sinonasal-epithelial-barrier
#10
M Ramezanpour, A Rayan, J L P Smith, S Vreugde
BACKGROUND: Several topical treatments are used in the management of Chronic Rhinosinusitis (CRS), some of which the safety and efficacy has yet to be determined. The purpose of this study was to investigate the effect of commonly used topical treatments on the sinonasal epithelial barrier. METHODS: Normal saline (0.9% Sodium Chloride), hypertonic saline (3% Sodium Chloride), FESS Sinu-Cleanse Hypertonic, FLO Sinus Care and Budesonide 1 mg/ 2 ml were applied to the apical side of air-liquid interface (ALI) cultures of primary human nasal epithelial cells (HNECs) from CRS patients (n=3) and non-CRS controls (n=3) for 24 hours...
May 10, 2017: Rhinology
https://www.readbyqxmd.com/read/28489240/the-role-of-hypertonic-saline-in-monopolar-tonsillectomy-in-adult-patients
#11
Jian Ma, Mei Zheng, Jun-Wei Mu, Peng Cui
This study's objective was to look for a simple and inexpensive method to reduce patients' pain during tonsillectomy. Bilateral tonsillectomy patients were enrolled and placed into different groups based on their admission numbers. Patients with odd numbers had electrical tonsillectomy on the right side with hypertonic saline injection into the tonsillar capsule (group A) or electrical tonsillectomy on the left side with normal saline injection (group B). Those with even numbers had electrical tonsillectomy on the left side with hypertonic saline injection into the tonsillar capsule (group A) or electrical tonsillectomy on the right side with normal saline injection (group B)...
April 2017: Ear, Nose, & Throat Journal
https://www.readbyqxmd.com/read/28480848/acute-viral-bronchiolitis-in-infants-review
#12
I Chkhaidze, D Zirakishvili
Bronchiolitis is a common condition in children less than 2 years of age and is a leading cause of infant hospitalization. Acute bronchiolitis is characterized by acute wheezing in infants or children and is associated with signs or symptoms of respiratory infection; the most common etiologic agent is respiratory syncytial virus. There is a lack of consensus regarding the clinical definition of acute viral bronchiolitis in children and hence the management varies across the globe. Usually it does not require investigation, treatment is merely supportive and a conservative approach seems adequate in the majority of children, especially for the youngest ones...
March 2017: Georgian Medical News
https://www.readbyqxmd.com/read/28478873/the-use-of-mannitol-and-hypertonic-saline-therapies-in-patients-with-elevated-intracranial-pressure-a-review-of-the-evidence
#13
REVIEW
Briana Witherspoon, Nathan E Ashby
Patients with increased intracranial pressure generally require pharmacologic therapies and often more definitive treatments, such as surgical intervention. The overall goal of these interventions is to maintain or re-establish adequate cerebral blood flow and prevent herniation. Regardless of the cause of increased intracranial pressure, osmotherapy is considered the mainstay of medical therapy, and should be administered as soon as possible. This article reviews the history of hyperosmolar and hypertonic therapies, the Monro-Kellie hypothesis, and types of cerebral edema...
June 2017: Nursing Clinics of North America
https://www.readbyqxmd.com/read/28473894/role-of-%C3%AE-opioid-receptor-in-parafascicular-nucleus-of-thalamus-on-morphine-induced-antinociception-in-a-rat-model-of-acute-trigeminal-pain
#14
Esmaeal Tamaddonfard, Amir Erfanparast
The parafascicular nucleus (PFN) of thalamus, as a supraspinal structure, has an important role in processing of nociceptive information. In addition, μ-opioid receptor contributes to supraspinal modulation of nociception. In the present study, the effects of microinjection of naloxone (a non-specific opioid-receptor antagonist) and naloxonazine (a specific μ-opioid receptor antagonist) were investigated on morphine-induced antinociception in a rat model of acute trigeminal pain. Right and left sides of PFN of thalamus were implanted with two guide cannulas...
2017: Veterinary Research Forum
https://www.readbyqxmd.com/read/28471928/complication-rates-of-3-hypertonic-saline-infusion-through-peripheral-intravenous-access
#15
Claudia Andira Perez, Stephen A Figueroa
INTRODUCTION: Hyperosmolar therapy with hypertonic saline (HTS) is a cornerstone in the management of intracranial hypertension and hyponatremia in the neurological intensive care unit. Theoretical safety concerns remain for infiltration, thrombophlebitis, tissue ischemia, and venous thrombosis associated with continuous 3% HTS administered via peripheral intravenous (pIV) catheters. It is common practice at many institutions to allow only central venous catheter infusion of 3% HTS. METHODS: Hospital policy was changed to allow the administration of 3% HTS via 16- to 20-gauge pIVs to a maximum infusion rate of 50 mL/h in patients without central venous access...
June 2017: Journal of Neuroscience Nursing: Journal of the American Association of Neuroscience Nurses
https://www.readbyqxmd.com/read/28471224/flavors-paired-with-internal-pain-or-with-nausea-elicit-divergent-types-of-hedonic-responses
#16
Dominic M Dwyer, Patricia Gasalla, Stefana Bura, Matías López
Pairing a taste with either internal pain (e.g., from hypertonic saline injection) or nausea (e.g., from LiCl administration) will reduce subsequent consumption of that taste. Here we examine the responses to a taste paired with either hypertonic saline or LiCl using the analysis of licking microstructure (mean lick cluster size: Experiments 1-3), taste reactivity (examining the distribution of appetitive and aversive orofacial responses: Experiments 2-3), and immobility (as a measure of fear: Experiments 2-3)...
May 4, 2017: Behavioral Neuroscience
https://www.readbyqxmd.com/read/28471112/immune-recovery-after-fluid-resuscitation-in-rats-with-severe-hemorrhagic-shock
#17
Feng Yao, Yuan-Qiang Lu, Jiu-Kun Jiang, Lin-Hui Gu, Han-Zhou Mou
OBJECTIVE: To investigate the effects of resuscitation with normal saline (NS), hypertonic saline (HTS), and hydroxyethyl starch (HES) on regulatory T cells (Tregs), helper T 1 (Th1)/Th2 and cytotoxic T 1 (Tc1)/Tc2 profiles in the treatment of hemorrhagic shock. METHODS: Rats subjected to severe hemorrhagic shock were resuscitated for 30 min with NS (n=8), HTS (n=8), or HES (n=8); sham (n=8) and naive control (n=8) groups were used for comparison. Following fluid resuscitation, the whole shed blood was reinfused for 30 min, and the rats were observed with continuous hemodynamic monitoring for 120 min...
May 2017: Journal of Zhejiang University. Science. B
https://www.readbyqxmd.com/read/28470800/oral-versus-intravenous-hypertonic-saline-for-exercise-associated-hyponatraemia
#18
Israel Berger
Exercise-associated hyponatraemia is a potentially serious acute condition that may present early as asymptomatic or mildly symptomatic. Standard treatment is intravenous hypertonic saline, which can be challenging and carries some risk. An alternative may be oral therapy. We undertook a review of existing literature to assess whether paediatric populations should receive oral or intravenous hypertonic saline solutions. One study addressed our question but was aimed at a presumably adult population of runners...
May 2017: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/28466576/reference-value-of-induced-sputum-cell-counts-and-its-relationship-with-age-in-healthy-adults-in-guangzhou-southern-china
#19
Wei Luo, Qiaoli Chen, Ruchong Chen, Yanqing Xie, Hui Wang, Kefang Lai
PURPOSE: To establish the reference value of total and differential cell counts in induced sputum in healthy adults in Guangzhou, and to explore the relationship of age and gender with sputum cell counts. METHODS: A total of 185 healthy, nonatopic, never-smokers between 19 and 74 years old underwent induced sputum test with hypertonic saline (3%) inhalation. Sputum samples were collected for total and differential cell counts. RESULTS: Qualified sputum samples were obtained from 153 subjects (mean age: 43 ± 17) with a success rate of 82...
May 2, 2017: Clinical Respiratory Journal
https://www.readbyqxmd.com/read/28460690/pain-catastrophizing-moderates-changes-in-spinal-control-in-response-to-noxiously-induced-low-back-pain
#20
Gwyneth B Ross, Peter J Sheahan, Brian Mahoney, Brendon J Gurd, Paul W Hodges, Ryan B Graham
It is generally accepted that spine control and stability are relevant for the prevention and rehabilitation of low back pain (LBP). However, there are conflicting results in the literature in regards to how these variables are modified in the presence of LBP. The aims of the present work were twofold: (1) to use noxious stimulation to induce LBP in healthy individuals to assess the direct effects of pain on control (quantified by the time-dependent behavior of kinematic variance), and (2) to assess whether the relationship between pain and control is moderated by psychological features (i...
April 19, 2017: Journal of Biomechanics
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