Biomaterial Database

Critical, acutely poisoned patients treated with continuous arteriovenous hemoperfusion in the emergency department. 1995

J L Lin, and L B Jeng

Division of Nephrology and Poison Center, Chang Gung Memorial Hospital, Lin-Kou Medical Center, Chang Gung Medical College, Taipei, Taiwan, Republic of China.

OBJECTIVE To investigate the efficiency of a new non-pump hemoperfusion technique, continuous arteriovenous hemoperfusion, in the treatment of critical, acutely poisoned patients. METHODS Emergency department of a general hospital. METHODS Acutely poisoned patients who failed to respond to intensive supportive treatment and needed hemoperfusion therapy. METHODS All patients received continuous arteriovenous hemoperfusion therapy for 4 to 8 hours. Toxicant clearances were determined by obtaining serial theophylline and phenobarbital levels every 2 hours before, during, and after continuous arteriovenous hemoperfusion. Platelet counts, whole-blood activated clotting time, and vital signs were monitored. RESULTS The clinical condition of these patients improved rapidly after continuous arteriovenous hemoperfusion was started. The treatments were performed easily, and no significant complications occurred. The clearances of theophylline and phenobarbital were 192.79 +/- 1.55 mL/min and 290.25 +/- 25.33 mL/min, respectively, similar to those of conventional hemoperfusion. CONCLUSIONS Continuous arteriovenous hemoperfusion is a simple, safe, effective, and less costly alternative to conventional hemoperfusion, especially in the EDs of hospitals without hemoperfusion facilities immediately available.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008657	Metabolic Clearance Rate	Volume of biological fluid completely cleared of drug metabolites as measured in unit time. Elimination occurs as a result of metabolic processes in the kidney, liver, saliva, sweat, intestine, heart, brain, or other site.	Total Body Clearance Rate,Clearance Rate, Metabolic,Clearance Rates, Metabolic,Metabolic Clearance Rates,Rate, Metabolic Clearance,Rates, Metabolic Clearance
D010634	Phenobarbital	A barbituric acid derivative that acts as a nonselective central nervous system depressant. It potentiates GAMMA-AMINOBUTYRIC ACID action on GABA-A RECEPTORS, and modulates chloride currents through receptor channels. It also inhibits glutamate induced depolarizations.	Phenemal,Phenobarbitone,Phenylbarbital,Gardenal,Hysteps,Luminal,Phenobarbital Sodium,Phenobarbital, Monosodium Salt,Phenylethylbarbituric Acid,Acid, Phenylethylbarbituric,Monosodium Salt Phenobarbital,Sodium, Phenobarbital
D011041	Poisoning	A condition or physical state produced by the ingestion, injection, inhalation of or exposure to a deleterious agent.	Poisonings
D004630	Emergencies	Situations or conditions requiring immediate intervention to avoid serious adverse results.	Emergency
D004636	Emergency Service, Hospital	Hospital department responsible for the administration and provision of immediate medical or surgical care to the emergency patient.	Emergency Outpatient Unit,Emergency Services Utilization,Hospital Emergency Room,Hospital Emergency Service,Hospital Emergency Services Utilization,Accident and Emergency Department,Emergency Departments,Emergency Hospital Service,Emergency Room,Emergency Units,Emergency Ward,Hospital Service Emergency,Service, Hospital Emergency,Department, Emergency,Departments, Emergency,Emergencies, Hospital Service,Emergency Department,Emergency Hospital Services,Emergency Outpatient Units,Emergency Room, Hospital,Emergency Rooms,Emergency Rooms, Hospital,Emergency Services, Hospital,Emergency Unit,Emergency Wards,Emergency, Hospital Service,Hospital Emergency Rooms,Hospital Emergency Services,Hospital Service Emergencies,Hospital Service, Emergency,Hospital Services, Emergency,Outpatient Unit, Emergency,Outpatient Units, Emergency,Room, Emergency,Room, Hospital Emergency,Rooms, Emergency,Rooms, Hospital Emergency,Service Emergencies, Hospital,Service Emergency, Hospital,Service, Emergency Hospital,Services Utilization, Emergency,Services Utilizations, Emergency,Services, Emergency Hospital,Services, Hospital Emergency,Unit, Emergency,Unit, Emergency Outpatient,Units, Emergency,Units, Emergency Outpatient,Utilization, Emergency Services,Ward, Emergency,Wards, Emergency
D006464	Hemoperfusion	Removal of toxins or metabolites from the circulation by the passing of blood, within a suitable extracorporeal circuit, over semipermeable microcapsules containing adsorbents (e.g., activated charcoal) or enzymes, other enzyme preparations (e.g., gel-entrapped microsomes, membrane-free enzymes bound to artificial carriers), or other adsorbents (e.g., various resins, albumin-conjugated agarose).	Hemosorption,Hemoperfusions,Hemosorptions
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000208	Acute Disease	Disease having a short and relatively severe course.	Acute Diseases,Disease, Acute,Diseases, Acute
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults