Biomaterial Database

[Evaluation of microcirculatory disorders in shock patients]. 2011

M Ferrari, and C Jung, and A Lauten, and R Pfeifer, and H R Figulla

Klinik für Innere Medizin 1, Universitätsherzzentrum Thüringen, Friedrich-Schiller-Universität, Jena. markus.ferrari@med.uni-jena.de

The microcirculatory status depicts an indicator of organ perfusion in hemodynamic shock. Distribution pattern of microcirculatory disturbances reflects the underlying cause of shock: In septic shock, organ perfusion is severely impaired via arteriolo-venous shunting with shutting up small vessel perfusion; however, cardiogenic shock is characterized by a global impairment of microcirculation, involving all vascular beds. Hence, a differentiated evaluation of microcirculatory disturbances not only supports an early diagnosis of an imminent multiorgan dysfunction syndrome (MODS), but also allows a more accurate evaluation of severity of hemodynamic compromise in critical care medicine. Bedside sidestream darkfield (SDF) technique offers the opportunity to describe the microcirculatory status quo semiquantitatively and to evaluate the effect of novel therapeutic approaches on microcirculation. Further technical improvements of this technique may open new fields of diagnostic and therapeutic applications in intensive care medicine by supporting an early diagnosing of MODS, evaluating prognosis, and optimizing therapeutic measures .

UI	MeSH Term	Description	Entries
D008833	Microcirculation	The circulation of the BLOOD through the MICROVASCULAR NETWORK.	Microvascular Blood Flow,Microvascular Circulation,Blood Flow, Microvascular,Circulation, Microvascular,Flow, Microvascular Blood,Microvascular Blood Flows,Microvascular Circulations
D009102	Multiple Organ Failure	A progressive condition usually characterized by combined failure of several organs such as the lungs, liver, kidney, along with some clotting mechanisms, usually postinjury or postoperative.	MODS,Multiple Organ Dysfunction Syndrome,Organ Dysfunction Syndrome, Multiple,Organ Failure, Multiple,Failure, Multiple Organ,Multiple Organ Failures
D011379	Prognosis	A prediction of the probable outcome of a disease based on a individual's condition and the usual course of the disease as seen in similar situations.	Prognostic Factor,Prognostic Factors,Factor, Prognostic,Factors, Prognostic,Prognoses
D003422	Critical Care	Health care provided to a critically ill patient during a medical emergency or crisis.	Intensive Care,Intensive Care, Surgical,Surgical Intensive Care,Care, Critical,Care, Intensive,Care, Surgical Intensive
D006439	Hemodynamics	The movement and the forces involved in the movement of the blood through the CARDIOVASCULAR SYSTEM.	Hemodynamic
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012769	Shock	A pathological condition manifested by failure to perfuse or oxygenate vital organs.	Circulatory Collapse,Circulatory Failure,Hypovolemic Shock,Collapse, Circulatory,Failure, Circulatory,Shock, Hypovolemic
D012770	Shock, Cardiogenic	Shock resulting from diminution of cardiac output in heart disease.	Cardiogenic Shock
D012772	Shock, Septic	Sepsis associated with HYPOTENSION or hypoperfusion despite adequate fluid resuscitation. Perfusion abnormalities may include but are not limited to LACTIC ACIDOSIS; OLIGURIA; or acute alteration in mental status.	Endotoxin Shock,Septic Shock,Shock, Endotoxic,Shock, Toxic,Toxic Shock,Toxic Shock Syndrome,Endotoxin Shocks,Shock Syndrome, Toxic,Shock, Endotoxin,Shocks, Endotoxin,Toxic Shock Syndromes
D042241	Early Diagnosis	Methods to determine in patients the nature of a disease or disorder at its early stage of progression. Generally, early diagnosis improves PROGNOSIS and TREATMENT OUTCOME.	Early Detection of Disease,Diagnosis, Early,Disease Early Detection