The potential accumulation of polycyclic aromatic hydrocarbons in phytoplankton and bivalves in Can Gio coastal wetland, Vietnam

Abstract

Polycyclic aromatic hydrocarbons (PAHs) are one of the most important classes of anthropogenic persistent organic contaminants in the marine environment. This review discusses a whole range of findings that address various aspects of the bioaccumulation of PAHs in two common marine biota (phytoplankton and bivalves) globally and especially for Can Gio coastal wetland, Vietnam. The published information and collected data on the bioconcentration and accumulation mechanisms of PAHs as well as implications for Can Gio coastal wetland are compiled for phytoplankton and bivalves. PAHs are still released to Can Gio coastal environments from various sources and then transported to coastal environments through various physical processes; they may enter marine food chains and be highly accumulated in phytoplankton and bivalves. Thus, PAHs' bioaccumulation should be considered as one important criterion to assess the water's quality, directly linked to human health due to seafood consumption. Ecologically, Can Gio coastal wetland plays an important role to the South Vietnam key economic zone. However, it is also an area of potential PAHs inputs. With the abundant phytoplankton and bivalves in Can Gio coastal wetland, the PAHs bioaccumulation in these biota is inevitably detected. Thus, further study on the bioavailability of these contaminants is urgently needed in order to mitigate their negative effects and protect the ecosystems.

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Scholar : Decannulation - νέα αποτελέσματα

[PDF] Bone Cement Implantation Syndrome in Cemented Hip Arthroplasty: Hypothetization of a New Therapeutic Approach and Proposition of a Treatment Algorithm

LB Figueiredo, LA Santos, EAM Soares, DS Baumfeld… - Annals of Medical and …, 2018

… instability. In such cases, the following recommendations are provided for cannulation,
anticoagulant therapy, initiation of ECMO, daily monitoring, management of
hypoxemia and mechanical complications and decannulation …

Mandibular Distraction for Micrognathia in Neonates

CE Zimmerman, LS Humphries, T Roy, RR Reid - NeoReviews, 2018

Skip to main content. Skip to main content …

Extracorporeal Membrane Oxygenation

AS Thirumoorthi, CJH Stolar - Rickham's Neonatal Surgery, 2018

… Neuromuscular blockade is critical at venous cannulation and decannulation to prevent
ingress of air emboli due to spontaneous respiration, though it is not recommended during
ECMO support … 21.5.13 ECMO Weaning and Decannulation …

Blood Stream Infection in Patients on Venovenous Extracorporeal Membrane Oxygenation for Respiratory Failure

SJ Na, CR Chung, HJ Choi, YH Cho, JH Yang, GY Suh… - Infection Control & Hospital …, 2018

… site, it was classified as a secondary BSI. Only infections occurring >48 hours after
initiation of ECMO until decannulation were considered as ECMO-related infections
in this study. results Overall, the median age of patients …

Are intensive care physicians aware of dysphagia? The MAD ICU survey results

T Marian, M Dünser, G Citerio, A Koköfer, R Dziewas - Intensive Care Medicine, 2018

… Need for re-intubation 318 (60.3) 59 (85.5) 259 (56.6) 0.001* Caloric deficit 285 (54.1)
23 (33.3) 262 (57.2) < 0.001* Decannulation failure 253 (48) 43 (62.3) 210 (45.9) 0.01*
Prolonged ICU stay Yes 421 (80) 60 (87) 361 (79) 0.21 No 65 (12.4) 7 (10.1) 58 (12.7) …

[HTML] Hybrid synchronous treatment of two separate cardiovascular pathologies: Coronary artery bypass grafting and endovascular aortic replacement

C Arıtürk, F Bayrak, EM Ökten, Ö Erdemli, H Karabulut - Turkish Journal of Thoracic …, 2018

… Duration of CPB was 62 min and aortic cross-clamp time was 36 min. The CABG was
uneventful and we stepped up to EVAR, when we reached the stage of heparin
neutralization with protamine administration after decannulation and before chest closure …

[HTML] Intraoperative transit-time flow measurement in on-pump coronary artery bypass graft surgery: Single center experience

U Kaya, A Çolak, N Becit, M Ceviz, H Koçak - Turkish Journal of Thoracic and …, 2018

… suture technique. Proximal anastomoses were performed with 5-0 or 6-0
polypropylene continuous suture technique in the ascending aorta. After
decannulation, heparin was neutralized with protamine. Fractional heparin (sc …

Birth Trauma

M Tattersall, D Roberts, L Bricker - Rickham's Neonatal Surgery, 2018

… Bilateral vocal cord paralysis more commonly requires treatment with tracheostomy, with
the mean time before decannulation being over 4 years. Further surgical management
is usually reserved for cases where permanent paralysis seems likely …

Congenital Malformations of the Airway and Chest Wall

EL Sidebotham, DCG Crabbe - Rickham's Neonatal Surgery, 2018

… The mechanism is probably a combination of direct trauma from the tube and chronic airway
inflammation. The tracheomalacia can be sufficiently severe in infancy to prevent
decannulation of a tracheostomy. 20.2.12.2 Associated Conditions …

Fundamentals of Airway Surgery, Part I, An Issue of Thoracic Surgery Clinics, E-Book

J Deslauriers, FM Shamji, B Nelems - 2018

 

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Scholar : Obstructive sleep apnea - νέα αποτελέσματα

Treating Obstructive Sleep Apnea and Chronic Intermittent Hypoxia Improves the Severity of Nonalcoholic Fatty Liver Disease in Children

SS Sundaram, AC Halbower, J Klawitter, Z Pan… - The Journal of Pediatrics, 2018

Objective To determine the effects of treating obstructive sleep apnea/nocturnal
hypoxia on pediatric nonalcoholic fatty liver disease (NAFLD) severity and oxidative
stress. Study design Biopsy proven participants (n= 9) with NAFLD and obstructive  …

Influence of Gender on Associations of Obstructive Sleep Apnea Symptoms with Chronic Conditions and Quality of Life.

S Appleton, T Gill, A Taylor, D McEvoy, Z Shi, C Hill… - International journal of …, 2018

Women are less likely than men to be diagnosed with obstructive sleep apnea
(OSA). We examined contemporary gender differences in symptoms, health status,
and quality of life associated with diagnosed OSA and OSA symptoms in a …

[PDF] The role of ultrasound in the diagnosis of obstructive sleep apnea

I Csiszér, S Albu, CM Neagos, M Navadarszki… - Romanian Journal of …, 2018

OBJECTIVE. This study examines the association between the severity of obstructive
sleep apnea and the pharyngeal parameters using the ultrasound of the submental
region. MATERIAL AND METHODS. For this study, data obtained from 40 patients …

Management of Obstructive Sleep Apnea in Pregnancy

JE Dominguez, L Street, J Louis - Obstetrics and Gynecology Clinics of North America, 2018

Obstetric patients have been underrecognized as a population at risk for sleep-
disordered breathing (SDB). SDB is likely underappreciated in pregnancy because
of several factors including limited provider education, a lack of reliable screening …

Obstructive Sleep Apnea is an Independent Risk Factor for Hospital Readmission.

NJ Scalzitti, PD O'Connor, SW Nielsen, JK Aden… - … American Academy of Sleep …, 2018

STUDY OBJECTIVES: Hospital readmissions are an important metric of quality and
safety. This study seeks to characterize the relationship between readmissions and
obstructive sleep apnea (OSA). A better understanding of this relationship could be …

[PDF] Influence of vertical mouth opening on oral appliance treatment outcome in positional obstructive sleep apnea

F Milano, S Mutinelli, K Sutherland, G Milioli… - Journal of Dental Sleep …, 2018

Study Objectives: The supine sleeping posture can heighten the risk of sleep-
disordered breathing events. Patients with positional obstructive sleep apnea (OSA)
are characterized by a supine apnea-hypopnea index (AHI) that is at least two times …

Obstructive Sleep Apnea in Community Members Exposed to World Trade Center Dust and Fumes\.

S Ahuja, Z Zhu, Y Shao, KI Berger, J Reibman… - … American Academy of Sleep …, 2018

STUDY OBJECTIVES: A relationship between obstructive sleep apnea (OSA) and
exposure to the World Trade Center (WTC) dust and fumes has been suggested in
responders but little is known about a possible relationship in community members …

Change in Cognition and Other Non-Motor Symptoms With Obstructive Sleep Apnea Treatment in Parkinson Disease.

M Kaminska, VP Mery, AL Lafontaine, A Robinson… - … American Academy of Sleep …, 2018

STUDY OBJECTIVES: Parkinson disease (PD) non-motor symptoms are associated
with sleep disorders and impair quality of life. Our objective was to assess the effect
of obstructive sleep apnea (OSA) treatment using continuous positive airway …

… , and Impact on Continuous Positive Airway Pressure Use of a Low Respiratory Arousal Threshold Among Male United States Veterans With Obstructive Sleep Apnea.

A Zinchuk, BA Edwards, S Jeon, BB Koo, J Concato… - … American Academy of Sleep …, 2018

STUDY OBJECTIVES: Determine the prevalence of, and clinical features associated
with, a low respiratory arousal threshold (ArTH) among patients with obstructive
sleep apnea (OSA), and to assess whether a low ArTH is associated with reduced …

Clinical Reproducibility of the Epworth Sleepiness Scale for Patients With Suspected Sleep Apnea.

AJ Campbell, AM Neill, DAR Scott - … publication of the American Academy of Sleep …, 2018

… Campbell AJ, Neill AM, Scott DAR. STUDY OBJECTIVES: To determine the
reproducibility of the Epworth Sleepiness Scale (ESS) score in a clinical population
referred for diagnostic testing with suspected obstructive sleep apnea …

 

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