keyword
MENU ▼
Read by QxMD icon Read
search

electrolyte imbalance

keyword
https://www.readbyqxmd.com/read/28551002/development-of-a-computer-interpretable-clinical-guideline-model-for-decision-support-in-the-differential-diagnosis-of-hyponatremia
#1
Arturo González-Ferrer, M Ángel Valcárcel, Martín Cuesta, Joan Cháfer, Isabelle Runkle
INTRODUCTION: Hyponatremia is the most common type of electrolyte imbalance, occurring when serum sodium is below threshold levels, typically 135mmol/L. Electrolyte balance has been identified as one of the most challenging subjects for medical students, but also as one of the most relevant areas to learn about according to physicians and researchers. We present a computer-interpretable guideline (CIG) model that will be used for medical training to learn how to improve the diagnosis of hyponatremia applying an expert consensus document (ECDs)...
July 2017: International Journal of Medical Informatics
https://www.readbyqxmd.com/read/28544623/amphoteric-ion-exchange-membranes-with-significantly-improved-vanadium-barrier-properties-for-all-vanadium-redox-flow-batteries
#2
Olga Nibel, Tomasz Rojek, Thomas J Schmidt, Lorenz Gubler
All-vanadium redox flow batteries (VRBs) have attracted considerable interest as promising energy storage devices which can allow the efficient utilization of renewable energy sources. The membrane, which separates the porous electrodes in a redox flow cell, is one of the key components in VRBs. High rates of cross-over of vanadium ions and water through the membrane impair the efficiency and capacity of a VRB. Thus, membranes with low permeation rate of vanadium species and water are required, also characterized by low resistance and stability in the VRB environment...
May 23, 2017: ChemSusChem
https://www.readbyqxmd.com/read/28515827/transient-left-bundle-branch-block-due-to-severe-hyperkalemia
#3
Kishore Kumar, Madhavi Biyyam, Amandeep Singh, Bharat Bajantri, Hassan Tariq, Suresh Kumar Nayudu, Sridhar Chilimuri
Hyperkalemia is a potentially life-threatening electrolyte imbalance that can lead to sudden death from cardiac arrhythmias and asystole. We present a case of transient left bundle branch block pattern on an electrocardiogram (ECG) secondary to hyperkalemia in a patient with history of end-stage renal disease. A 52-year-old man presented to the emergency room (ER) with chief complaints of weakness and lethargy after missing his regularly scheduled session of hemodialysis. A 12-lead ECG in the ER showed sinus tachycardia at 118 beats/min, wide QRS complexes, peaked T waves and left bundle branch block-like pattern...
April 2017: Cardiology Research
https://www.readbyqxmd.com/read/28502932/rhabdomyolysis-after-high-intensity-resistance-training
#4
Sakiko Honda, Tatsuya Kawasaki, Tadaaki Kamitani, Keisuke Kiyota
Rhabdomyolysis, which is a characteristic occurrence in associated with muscle cell necrosis, develops due to various causes. We herein report a rare case of a patient with rhabdomyolysis after high intensity resistance training, in which markedly elevated levels of serum creatine kinase (CK) and urine myoglobin were observed. A previously healthy 37-year-old man presented with severe myalgia and dark urine after performing high-intensity exercise. The patient's serum CK level was 95,100 U/L and his urine myoglobin level was 160,000 ng/mL...
2017: Internal Medicine
https://www.readbyqxmd.com/read/28491446/severe-muscle-fasciculations-and-tremor-in-a-cat-with-hypochloraemic-metabolic-alkalosis-secondary-to-duodenal-obstruction
#5
Alison Jukes, Marcus Gunew, Rhett Marshall
CASE SUMMARY: An 18-month-old, female spayed, Australian Mist cat presented with a 24 h history of muscle tremors and inappetence progressing to collapse with generalised muscle fasciculations. The cat was diagnosed with a hypochloraemic metabolic alkalosis due to a duodenal foreign body found to be a trichobezoar at coeliotomy. The cat made a complete recovery after enterotomy to remove the trichobezoar, with cessation of neuromuscular clinical signs and normalisation of its electrolyte and acid-base imbalances...
January 2017: JFMS Open Rep
https://www.readbyqxmd.com/read/28490153/prevention-of-complications-in-endoscopic-third-ventriculostomy
#6
REVIEW
Tae-Young Jung, Sangjoon Chong, In-Young Kim, Ji Yeoun Lee, Ji Hoon Phi, Seung-Ki Kim, Jae-Hyoo Kim, Kyu-Chang Wang
A variety of complications in endoscopic third ventriculostomy have been reported, including neurovascular injury, hemodynamic alterations, endocrinologic abnormalities, electrolyte imbalances, cerebrospinal fluid leakage, fever and infection. Even though most complications are transient, the overall rate of permanent morbidity is 2.38% and the overall mortality rate is 0.28%. To avoid these serious complications, we should keep in mind potential complications and how to prevent them. Proper decisions with regard to surgical indication, choice of endoscopic entry and trajectory, careful endoscopic procedures with anatomic orientation, bleeding control and tight closure are emphasized for the prevention of complications...
May 2017: Journal of Korean Neurosurgical Society
https://www.readbyqxmd.com/read/28489678/safety-and-efficacy-of-the-antiganglioside-gd3-antibody-ecromeximab-kw2871-combined-with-high-dose-interferon-%C3%AE-2b-in-patients-with-metastatic-melanoma
#7
Ahmad A Tarhini, Stergios J Moschos, Yan Lin, Hui-Min Lin, Cindy Sander, Yan Yin, Ralph Venhaus, Thomas F Gajewski, John M Kirkwood
This study evaluated the safety and clinical benefit of ecromeximab (KW2871) combined with high-dose interferon-α2b (HDI) in patients with metastatic melanoma. We also carried out pharmacokinetic and immune monitoring studies of this combination. This was an open-label, phase 1/2 study of ecromeximab plus HDI in patients with measurable metastatic melanoma. Eligible patients received ecromeximab-HDI combination therapy: ecromeximab administered intravenously once every 2 weeks and HDI at a dose of 20 million units (MU)/m administered intravenously for 5 consecutive days per week for the first 4 weeks (induction phase) and then at 10 MU/m subcutaneously thrice weekly through week 14 (maintenance phase)...
April 7, 2017: Melanoma Research
https://www.readbyqxmd.com/read/28485837/characterization-of-the-analytic-performance-of-an-electrochemical-point-of-care-meter-for-measuring-%C3%AE-hydroxybutyrate-concentration-in-blood-and-plasma-from-periparturient-dairy-cattle
#8
Ameer A Megahed, Mark W H Hiew, Jonathan R Townsend, Peter D Constable
BACKGROUND: The Precision Xtra electrochemical meter is widely used to measure blood β-hydroxybutyrate concentration (BHBb) in dairy cattle. The meter uses an algorithm optimized for human blood that assumes the HCT in cattle is the same as in people, and that intra-erythrocyte β-hydroxybutyrate (BHBe) and plasma β-hydroxybutyrate (BHBp) concentration are equivalent. OBJECTIVES: The first objective was to characterize the analytic performance of the meter for measuring BHBb and BHBp in dairy cattle...
May 9, 2017: Veterinary Clinical Pathology
https://www.readbyqxmd.com/read/28473024/-prehospital-arterial-blood-gas-analysis-after-collapse-connected-to-triathlon-participation
#9
Asbjørn Ettrup-Christensen, Louise Amstrup-Hansen, Stine T Zwisler
Long-distance athletes are at risk of serious fluid and electrolyte disturbances, such as hypernatraemia (dehydration). Recently, cases of serious morbidity have been reported, due to acute exercise-associated hyponatraemia, which can advance to encephalopathy. An arterial blood gas analysis (ABG) was drawn from collapsed athletes at the championship of full-distance triathlon 2015, and different electrolyte imbalances were found. Our findings show that prehospital ABG can assist in differentiating the cause of collapse, and presumably, targeted treatment can be initiated already on scene...
May 1, 2017: Ugeskrift for Laeger
https://www.readbyqxmd.com/read/28442933/drainage-of-malignant-ascites-patient-selection-and-perspectives
#10
REVIEW
Maciej Stukan
Malignant ascites (MA) is a sign of advanced cancer and poor prognosis. MA can result in impairment in quality of life (QOL) and significant symptoms. As a supportive treatment, ascites can be drained by paracentesis (PC), percutaneously implanted catheters (tunneled, untunneled, central venous catheters), or peritoneal ports, or peritoneovenous shunts. The aim of this study was to evaluate the effectiveness, safety, and patient-reported outcomes (PRO) of different drainage methods for the management of MA...
2017: Cancer Management and Research
https://www.readbyqxmd.com/read/28435905/transurethral-resection-of-the-prostate-bladder-explosion-and-hyponatremic-encephalopathy-a-rare-case-report-of-malpractice
#11
Giuseppe Vacchiano, Aldo Rocca, Rita Compagna, Anna Ginevra Immacolata Zamboli, Vera Cirillo, Lorenza Di Domenico, Veronica Di Nardo, Giuseppe Servillo, Bruno Amato
We present an original case report of a bladder explosion during a TURP intervention for benign prostatic hypertrophy, that was brought on by the absorption of about 5 liters of glycine 1.5% and then onset of a severe hyponatremia. The quick and inappropriate correction of this electrolyte imbalance led the onset of encephalopathy and the death of the patient. The authors discuss the pathogenesis of these uncommon diseases and, considering the most recent Italian Legislation, they highlight the importance to respect good clinical practice standards and guidelines to ensure the most appropriate treatments for the patient and remove any assumptions of medical liability...
January 2017: Open Medicine (Warsaw, Poland)
https://www.readbyqxmd.com/read/28432604/phosphate-imbalance-in-patients-with-heart-failure
#12
REVIEW
E C Christopoulou, T D Filippatos, E Megapanou, M S Elisaf, G Liamis
Patients with heart failure often exhibit electrolyte abnormalities, such as hyponatremia or hypokalemia/hyperkalemia. Although not as common as the other electrolyte disturbances observed in patients with heart failure, phosphate imbalance is also of high importance in this population. The aim of this review is to present the mechanisms of low or high phosphate serum levels in patients with heart failure and its role in the pathogenesis and progression of heart dysfunction. Hypophosphatemia in patients with heart failure may be the result of co-existing electrolyte and acid-base abnormalities, pharmacological treatments, decreased intestinal absorption or secondary to sympathetic nervous system activation and co-morbidities, such as diabetes mellitus or heavy alcohol consumption...
May 2017: Heart Failure Reviews
https://www.readbyqxmd.com/read/28424936/preoperative-chemoradiotherapy-versus-perioperative-chemotherapy-for-patients-with-resectable-esophageal-or-gastroesophageal-junction-adenocarcinoma
#13
M C J Anderegg, P C van der Sluis, J P Ruurda, S S Gisbertz, M C C M Hulshof, M van Vulpen, N Haj Mohammed, H W M van Laarhoven, M J Wiezer, M Los, M I van Berge Henegouwen, R van Hillegersberg
BACKGROUND: This study compares neoadjuvant chemoradiotherapy (nCRT) with perioperative chemotherapy (pCT) for patients with resectable esophageal or gastroesophageal junction (GEJ) adenocarcinoma in terms of toxicity, postoperative complications, pathologic response, and survival. METHODS: This study retrospectively analyzed and compared 313 patients with resectable esophageal or GEJ adenocarcinoma treated with either nCRT (carboplatin/paclitaxel 41.4 Gy, n = 176) or pCT (epirubicin, cisplatin and capecitabine, n = 137)...
April 19, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28420565/analysis-of-prognostic-factors-for-acute-kidney-injury-with-continuous-renal-replacement-therapy-in-severely-burned-patients
#14
Jaechul Yoon, Youngmin Kim, Haejun Yim, Yong Suk Cho, Dohern Kym, Jun Hur, Wook Chun, Hyeong Tae Yang
BACKGROUND: Acute kidney injury (AKI) is a critical complications in severely burned patients associated with high morbidity and mortality. The purpose of this study was to investigate the impact of severity of AKI at the time of continuous renal replacement therapy (CRRT) start on patient outcome and to identify the prognostic factors in severely burned patients with CRRT application. METHODS: From January 2007 to June 2010, 84 burn patients with more than 40% of total body surface area (TBSA) burned who treated with continuous renal replacement therapy for acute kidney injury were analyzed retrospectively...
April 15, 2017: Burns: Journal of the International Society for Burn Injuries
https://www.readbyqxmd.com/read/28413524/perioperative-complications-in-endovascular-neurosurgery-anesthesiologist-s-perspective
#15
Megha U Sharma, Pragati Ganjoo, Daljit Singh, Monica S Tandon, Jyotsna Agarwal, Durga P Sharma, Anita Jagetia
BACKGROUND: Endovascular neurosurgery is known to be associated with potentially serious perioperative complications that can impact the course and outcome of anesthesia. We present here our institutional experience in the anesthetic management of various endovascular neurosurgical procedures and their related complications over a 10-year period. METHODS: Data was obtained in 240 patients pertaining to their preoperative status, details of anesthesia and surgery, perioperative course and surgery-related complications...
January 2017: Asian Journal of Neurosurgery
https://www.readbyqxmd.com/read/28407322/effect-of-intravenous-small-volume-hypertonic-sodium-bicarbonate-sodium-chloride-and-glucose-solutions-in-decreasing-plasma-potassium-concentration-in-hyperkalemic-neonatal-calves-with-diarrhea
#16
F M Trefz, P D Constable, I Lorenz
BACKGROUND: Hyperkalemia is a frequently observed electrolyte imbalance in dehydrated neonatal diarrheic calves that can result in skeletal muscle weakness and life-threatening cardiac conduction abnormalities and arrhythmias. HYPOTHESIS: Intravenous administration of a small-volume hypertonic NaHCO3 solution is clinically more effective in decreasing the plasma potassium concentration (cK) in hyperkalemic diarrheic calves than hypertonic NaCl or glucose solutions...
May 2017: Journal of Veterinary Internal Medicine
https://www.readbyqxmd.com/read/28392900/cadmium-chloride-treatment-of-rats-significantly-impairs-membrane-integrity-of-mesenchymal-stem-cells-via-electrolyte-imbalance-and-lipid-peroxidation-a-possible-explanation-of-cd-related-osteoporosis
#17
Mohammad Husein Abnosi, Someyeh Golami
OBJECTIVES: Bone marrow mesenchymal stem cells (MSCs) play an important role in bone health. Cadmium causes osteoporosis, but the exact mechanisms of its effect on MSCs are not known. MATERIALS AND METHODS: Rats were treated with cadmium chloride (40 mg/l) in drinking water for six weeks, and then the biochemical and morphological studies on MSCs were carried out as a cellular backup for osteoblasts. Viability and proliferation properties of the cells were evaluated using MTT assay, trypan blue, population doubling number, and colony forming assay...
March 2017: Iranian Journal of Basic Medical Sciences
https://www.readbyqxmd.com/read/28390725/comparison-of-a-commercially-available-oral-nutritional-supplement-and-intravenous-fluid-therapy-for-dehydration-in-dairy-calves
#18
Jared D Taylor, Merel Rodenburg, Timothy A Snider
Calf scours is a primary cause of morbidity and mortality in the dairy industry. Effective treatments are needed to minimize death, maximize welfare, and maintain growth and productivity. The objective of this trial was to compare the efficacy of a commercially available nutritional supplement (Diaque, Boehringer-Ingelheim Vetmedica Inc., St. Joseph, MO) and i.v. lactated Ringer's solution (LRS) in rehydrating, preventing acidemia, and correcting electrolyte imbalances in an experimental model for calf scours...
April 5, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28356136/efficacy-and-safety-of-rapid-intermittent-correction-compared-with-slow-continuous-correction-with-hypertonic-saline-in-patients-with-moderately-severe-or-severe-symptomatic-hyponatremia-study-protocol-for-a-randomized-controlled-trial-salsa-trial
#19
Anna Lee, You Hwan Jo, Kyuseok Kim, Soyeon Ahn, Yun Kyu Oh, Huijai Lee, Jonghwan Shin, Ho Jun Chin, Ki Young Na, Jung Bok Lee, Seon Ha Baek, Sejoong Kim
BACKGROUND: Hyponatremia is the most common electrolyte imbalance encountered in clinical practice, associated with increased mortality and length of hospital stay. However, no high-quality evidence regarding whether hypertonic saline is best administered as a continuous infusion or a bolus injection has been found to date. Therefore, in the current study, we will evaluate the efficacy and safety of rapid intermittent correction compared with slow continuous correction with hypertonic saline in patients with moderately severe or severe symptomatic hyponatremia...
March 29, 2017: Trials
https://www.readbyqxmd.com/read/28348612/diagnostic-accuracy-of-salivary-creatinine-urea-and-potassium-levels-to-assess-dialysis-need-in-renal-failure-patients
#20
Bhavana S Bagalad, K P Mohankumar, G S Madhushankari, Mandana Donoghue, Puneeth Horatti Kuberappa
BACKGROUND: The prevalence of chronic renal failure is increasing because of increase in chronic debilitating diseases and progressing age of population. These patients experience accumulation of metabolic byproducts and electrolyte imbalance, which has harmful effects on their health. Timely hemodialysis at regular intervals is a life-saving procedure for these patients. Salivary diagnostics is increasingly used as an alternative to the traditional methods. Thus, the aim of the present study was to determine the diagnostic efficacy of saliva in chronic renal failure patients...
January 2017: Dental Research Journal
keyword
keyword
35129
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"