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https://www.readbyqxmd.com/read/27913775/role-of-b-type-natriuretic-peptide-in-predicting-in-hospital-outcomes-in-acute-exacerbation-of-chronic-obstructive-pulmonary-disease-with-preserved-left-ventricular-function-a-5-year-retrospective-analysis
#1
Saraschandra Vallabhajosyula, Toufik Mahfood Haddad, Pranathi R Sundaragiri, Anas A Ahmed, Muhammad Sarfraz Nawaz, Hamza A A Rayes, Harish C Devineni, Arun Kanmanthareddy, Dustin A McCann, Christopher S Wichman, Ariel M Modrykamien, Lee E Morrow
BACKGROUND: The role of B-type natriuretic peptide (BNP) is less understood in the risk stratification of patients with an acute exacerbation of chronic obstructive pulmonary disease (AECOPD), especially in patients with normal left ventricular ejection fraction (LVEF). METHODS: This retrospective study from 2008 to 2012 evaluated all adult patients with AECOPD having BNP levels and available echocardiographic data demonstrating LVEF ≥40%. The patients were divided into groups 1, 2, and 3 with BNP ≤ 100, 101 to 500, and ≥501 pg/mL, respectively...
December 2, 2016: Journal of Intensive Care Medicine
https://www.readbyqxmd.com/read/27913748/a-3-year-follow-up-of-a-patient-with-acute-renal-failure-caused-by-thrombotic-microangiopathy-related-to-antiphospholipid-syndrome-case-report
#2
X-J Zhou, M Chen, S-X Wang, F-D Zhou, M-H Zhao
BACKGROUND: Microvascular manifestations of antiphospholipid antibody syndrome in the kidneys include acute renal failure, thrombotic microangiopathy and hypertension. Therapy has been largely empiric. CASE REPORT: A 49-year-old Chinese man presented with anuric acute renal failure without abundant proteinuria and heavy haematuria, but markedly low levels of urinary sodium, potassium and chlorine upon admission. On day 1 of hospitalization, his thrombocytopenia, anaemia and renal failure showed rapid progression...
December 2, 2016: Lupus
https://www.readbyqxmd.com/read/27913483/atypical-hemolytic-uremic-syndrome
#3
Vahid Afshar-Kharghan
Atypical hemolytic uremic syndrome (aHUS) is a thrombotic microangiopathy (TMA) that affects multiple organs and the kidneys in particular. aHUS can be sporadic or familial and is most commonly caused by dysregulation of the alternative complement pathway. The initial attack of aHUS can occur at any age, and is associated with a high rate of progression to end stage renal disease. Many aHUS patients relapse in the native or transplanted kidneys, and require close monitoring and long-term management. Availability of anticomplement therapy has revolutionized the management of aHUS, and can change the natural course of aHUS by inducing hematologic remission, improving or stabilizing kidney functions, and preventing graft failure...
December 2, 2016: Hematology—the Education Program of the American Society of Hematology
https://www.readbyqxmd.com/read/27913276/association-of-genetic-polymorphisms-of-angiopoietin-like-4-with-severity-of-posttransplant-proteinuria-in-kidney-allograft-recipients
#4
Youngil Chang, Tariq Shah, Jaewook Yang, David I Min
BACKGROUND: Proteinuria is a hallmark of glomerular injury, and persistent proteinuria is associated with graft failure in kidney transplant patients. Recently, it is known that the level of circulating angiopoietin-like 4 (ANGPTL4) is elevated in the patients with human nephrotic syndrome, in which ANGPTL4 is responsible for relieving proteinuria. PURPOSE: The purpose of this study is to determine effects of clinical factors and genetic polymorphism of ANGPTL4 on proteinuria after kidney transplantation...
November 29, 2016: Transplant Immunology
https://www.readbyqxmd.com/read/27912798/bilateral-anomalous-drainage-of-the-posterior-divisions-of-renal-veins-into-the-azygos-venous-system-in-a-20-year-old-woman-a-case-report
#5
Pedro Pallangyo, Frederick Lyimo, Paulina Nicholaus, Stephano Masatu, Mohamed Janabi
BACKGROUND: Renal vein anomalies are relatively infrequent and generally asymptomatic. Preoperative knowledge of such variants is, however, of paramount importance in several angiographic and surgical procedures including renal venography, renal vein sampling, spermatic embolization, and renal transplantation. Inadequate knowledge and failure to recognize such anatomic variations may lead to several operative hazards including hemorrhage, nephrectomy, and even death. CASE PRESENTATION: We report a case of bilateral anomalous drainage of the posterior divisions of renal veins into the azygos venous system in a 20-year-old woman of African descent from Tanzania who presented to us with a 12-year history of recurrent anemia...
December 3, 2016: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/27912035/failure-to-rescue-after-infectious-complications-in-a-statewide-trauma-system
#6
Elinore J Kaufman, Emily Earl-Royal, Philip S Barie, Daniel N Holena
BACKGROUND: The failure to rescue (FTR) rate, the rate of death after a complication, measures a center's ability to identify and manage complications by "rescuing" vulnerable patients. Infectious complications are common after trauma, but risk factors for death after infection are not established. We hypothesized that risk factors would differ for FTR after infectious complications, development of infections, and for development of and death after non-infectious complications. PATIENTS AND METHODS: We analyzed trauma registry data for adult patients admitted to all 30 level I and II Pennsylvania trauma centers, 2011-2014...
December 2, 2016: Surgical Infections
https://www.readbyqxmd.com/read/27911975/transfusion-requirements-in-esrd-patients-admitted-with-gi-hemorrhage-undergoing-inpatient-endoscopy
#7
Conor McCartney, Shrihari Santosh, Setu Patolia, Sadashiv Santosh
OBJECTIVES: To date there are no studies evaluating the utilization of blood products in patients with end-stage renal disease (ESRD) with gastrointestinal (GI) hemorrhage. This study estimated transfusion needs and determined predictors available at the time of admission for patients with ESRD admitted to a university hospital with GI bleeding requiring inpatient endoscopy. METHODS: A retrospective chart review was performed on all patients with ESRD who underwent inpatient endoscopy for suspected GI bleeding between 2009 and 2015...
December 2016: Southern Medical Journal
https://www.readbyqxmd.com/read/27911458/spondylodiscitis-a-rare-complication-following-percutaneous-nephrostomy
#8
Francesco Chiancone, Maurizio Fedelini, Clemente Meccariello, Luigi Pucci, Marco Fabiano, Paolo Fedelini
Spondylodiscitis is an inflammation of the intervertebral disc and the adjacent vertebral bodies. The spondylodiscitis can not only be a complication of medical interventions such as an operation near spinal column but also urogenital and vascular interventions and intravenous catheter use. A 71-year-old man was admitted to our emergency department with fever and severe abdominal pain. Antibiotic therapy had been performed with intravenous administration of 2 g of ceftriaxone and the patient underwent the placement of a percutaneous nephrostomy according to Seldinger technique...
November 28, 2016: Urologia
https://www.readbyqxmd.com/read/27910004/dabigatran-overdose-a-case-report-of-acute-hepatitis-extracorporeal-treatment
#9
Mariagrazia Porru, Antonella Mameli, Maria E Cianchetti, Mario Musu, Paola Schirru, Maria F Ruberto, Doris Barcellona, Francesco Marongiu
Dabigatran is an oral, direct thrombin inhibitor approved by international regulatory agencies for stroke prevention in patients with paroxysmal or persistent non-rheumatic atrial fibrillation (AF). The benefits of dabigatran are widely described, but its use in the geriatric population is not without risk. Chronic kidney disease is a common comorbidity with AF, and thus frequent checks of renal function in elderly patients are recommended. We report a case of dabigatran intoxication in an elderly man affected by heart failure and worsening renal function, who developed acute hepatitis and coma, which was successfully treated with continuous veno-venous hemodiafiltration...
December 1, 2016: International Journal of Hematology
https://www.readbyqxmd.com/read/27909620/is-normal-saline-the-best-irrigation-fluid-to-be-used-during-percutaneous-nephrolithotomy-in-renal-failure-patient-a-prospective-randomized-controlled-trial
#10
Bimalesh Purkait, Manoj Kumar, Ankur Bansal, Ashok Kumar Sokhal, Satya Narayan Sankhwar, Kawaljit Singh
OBJECTIVE: Endoscopic procedures like percutaneous nephrolithotomy (PCNL) needs continuous irrigation for better vision and to wash away stone fragments and blood clots. Systemic absorption of irrigation fluids may lead to fluid overload and electrolyte disequilibrium. Renal failure patients are more prone to these electrolyte disturbances. We have evaluated the outcomes of normal saline as irrigation solution to be used in renal failure patient in comparison to distilled water. METHODS: Seventy-six patients with renal calculi were enrolled in this study between September, 2014, and December, 2015...
December 2016: Turkish Journal of Urology
https://www.readbyqxmd.com/read/27909494/anemia-an-independent-predictor-of-adverse-outcomes-in-older-patients-with-atrial-fibrillation
#11
REVIEW
Ali N Ali MBChB MSc Mrcp Uk, Nandkishor V Athavale MBChB Md Frcp, Ahmed H Abdelhafiz MBChB MSc Md Frcp
Both anemia and atrial fibrillation are common in older people and their prevalence is age dependent which increases as population ages. Anemia, especially acute onset, predisposes to new onset atrial fibrillation which is likely to be mediated through inducing heart failure first and this predisposition seems to be potentiated by the presence of renal impairment. Anemia adds to the comorbidity burden of patients with atrial fibrillation and independently increases the risks of adverse outcomes such as increased hospitalization, mortality, bleeding and thromboembolic events...
April 2016: Journal of Atrial Fibrillation
https://www.readbyqxmd.com/read/27909281/-transaortic-thoracic-endovascular-aortic-repair-via-right-anterior-mini-thoracotomy-report-of-a-case
#12
Keitaro Okamoto, Tomoyuki Wada, Hirofumi Anai, Satoshi Takebayashi, Takashi Shuto, Takayuki Kawashima, Kazuki Mori, Norio Hongo, Noritaka Kamei, Hiromu Mori, Shinji Miyamoto
An 81-year-old man presented with ruptured thoracic aortic aneurysm under stable condition. He had been suffering from chronic obstructive pulmonary disease, chronic renal failure and rheumatoid arthritis. We performed hybrid thoracic endovascular aortic repair via right anterior mini-thoracotomy inserting a device through a conduit on the ascending aorta. The patient was discharged without aorta-related complications.
December 2016: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/27909278/-surgical-treatment-of-right-atrial-malignant-tumor-thrombus-under-deep-hypothermia-with-intermittent-circulatory-arrest-report-of-two-cases
#13
Akira Fujita, Toshiro Kobayashi, Hideharu Hironaka, Mitsutaka Jinbou, Naomasa Uesugi, Satoshi Saito, Tsuyoshi Takahashi, Hidenori Gohra
Right atrial tumor thrombus is rare in patients with visceral malignant tumors and can cause right heart failure or sudden death. We present 2 cases of right atrial tumor thrombus treated under deep hypothermic intermittent circulatory arrest (DHICA). A 45-year-old man with right heart failure was diagnosed with right renal cancer extending to the right atrium. Computed tomography revealed no metastasis. He underwent right nephrectomy and tumor thrombus resection under DHICA. He was discharged on postoperative day 11 in good clinical course...
December 2016: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/27908949/acute-kidney-injury-vs-acute-renal-failure
#14
REVIEW
Susan M Dirkes
No abstract text is available yet for this article.
December 2016: Critical Care Nurse
https://www.readbyqxmd.com/read/27908765/long-term-requirement-for-pacemaker-implantation-after-cardiac-valve-replacement-surgery
#15
Francisco Leyva, Tian Qiu, David McNulty, Felicity Evison, Howard Marshall, Maurizio Gasparini
BACKGROUND: The risk of permanent pacemaker implantation (PPI) after cardiac valve replacement surgery is thought be highest in the post-operative period. Long-term risks are uncertain. OBJECTIVE: To determine rates and timing of PPI after valve replacement surgery. METHODS: We compared PPI rates patients undergoing aortic (AVR, n = 111,674), mitral (MVR, n = 18,402) valve replacement, AVR+MVR (n = 5,166) or AVR + MVR and tricuspid valve replacement (TVR, n = 114) or CABG without valve replacement (n=249,742)...
November 28, 2016: Heart Rhythm: the Official Journal of the Heart Rhythm Society
https://www.readbyqxmd.com/read/27908607/impact-of-remote-ischaemic-preconditioning-on-major-clinical-outcomes-in-patients-undergoing-cardiovascular-surgery-a-meta-analysis-with-trial-sequential-analysis-of-32-randomised-controlled-trials
#16
Shifei Wang, Hairui Li, Nvqin He, Yili Sun, Shengcun Guo, Wangjun Liao, Yulin Liao, Yanmei Chen, Jianping Bin
BACKGROUND: The impact of remote ischaemic preconditioning (RIPC) on major clinical outcomes in patients undergoing cardiovascular surgery remains controversial. We systematically reviewed the available evidence to evaluate the potential benefits of RIPC in such patients. METHODS: PubMed, Embase, and Cochrane Library databases were searched for relevant randomised controlled trials (RCTs) conducted between January 2006 and March 2016. The pooled population of patients who underwent cardiovascular surgery was divided into the RIPC and control groups...
November 17, 2016: International Journal of Cardiology
https://www.readbyqxmd.com/read/27908391/prevalence-profile-and-prognosis-of-severe-obesity-in-contemporary-hospitalized-heart-failure-trial-populations
#17
Emer Joyce, Anuradha Lala, Susanna R Stevens, Lauren B Cooper, Omar F AbouEzzeddine, John D Groarke, Justin L Grodin, Eugene Braunwald, Kevin J Anstrom, Margaret M Redfield, Lynne W Stevenson
OBJECTIVES: This study evaluated the prevalence, profile, and prognosis of severe obesity in a large contemporary acute heart failure (AHF) population. BACKGROUND: Better prognosis has been reported for obese heart failure (HF) patients than nonobese HF patients, but in other cardiovascular populations, this effect has not been demonstrated for severely obese patients. METHODS: A cohort of 795 participants with body mass index (BMI) measured at time of admission and complete follow-up were identified from enrollment in 3 contemporary AHF trials (DOSE [Diuretic Strategies Optimization Evaluation], CARRESS-HF [Cardiorenal Rescue Study in Acute Decompensated Heart Failure], and ROSE [Renal Optimization Strategies Evaluation in Acute Heart Failure])...
December 2016: JACC. Heart Failure
https://www.readbyqxmd.com/read/27905632/-co-infection-by-chikungunya-virus-chik-v-and-dengue-virus-den-v-during-a-recent-outbreak-in-cali-colombia-report-of-a-fatal-case
#18
Fernando Rosso, Robinson Pacheco, Sarita Rodríguez, Diego Bautista
The recent outbreaks of Chikungunya (CHIK-V) virus in endemic areas of dengue (DEN-V) could increase the risk of co-infection. CHIK infection has been considered not severe and with very unusual mortality, however DEN is associated with severe manifestations and increased mortality. Little is known about coinfection. It is possible that co-infection could generate severe cases. We present a case report of co-infection DEN-V -3 and CHIK-V in an elderly patient who developed acute renal failure, dengue shock syndrome (DSS), progresses to multiple organ failure and died...
August 2016: Revista Chilena de Infectología: órgano Oficial de la Sociedad Chilena de Infectología
https://www.readbyqxmd.com/read/27904864/nephrotic-range-proteinuria-and-peripheral-edema-in-a-child-not-only-idiopathic-nephrotic-syndrome
#19
Valentina Dolcemascolo, Marina Vivarelli, Manuela Colucci, Francesca Diomedi-Camassei, Rossella Piras, Marta Alberti, Francesco Emma
Hemolytic uremic syndrome (HUS) is defined by the simultaneous occurrence of hemolytic anemia, thrombocytopenia, and acute kidney injury due to thrombotic microangiopathy (TMA) mainly occurring in renal and cerebral microvessels. Although the most common cause of HUS in children is Shiga toxin-producing Escherichia coli, atypical forms in which Shiga toxin is not the trigger may occur. Research over the last few years has shown that complement dysregulation secondary to mutations of genes coding for proteins involved in the regulation of the alternative pathway of complement account for most forms of atypical HUS (aHUS)...
September 2016: Case Reports in Nephrology and Dialysis
https://www.readbyqxmd.com/read/27904656/the-berlin-treatment-algorithm-recommendations-for-tailored-innovative-therapeutic-strategies-for-multiple-sclerosis-related-fatigue
#20
REVIEW
Christian Veauthier, Helge Hasselmann, Stefan M Gold, Friedemann Paul
More than 80% of multiple sclerosis (MS) patients suffer from fatigue. Despite this, there are few therapeutic options and evidence-based pharmacological treatments are lacking. The associated societal burden is substantial (MS fatigue is a major reason for part-time employment or early retirement), and at least one out of four MS patients view fatigue as the most burdensome symptom of their disease. The mechanisms underlying MS-related fatigue are poorly understood, and objective criteria for distinguishing and evaluating levels of fatigue and tiredness have not yet been developed...
2016: EPMA Journal
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