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Pregled bibliografske jedinice broj: 376704

Microcirculation impairment and blood pressure in sepsis


Kvolik, Slavica; Drenjančević-Perić, Ines; Takač, Ines; Jukić, Marko; Drenjančević, Domagoj
Microcirculation impairment and blood pressure in sepsis // Medicinski glasnik Ljekarske komore Zeničko- dobojskog kantona, 6 (2009), 1; 32-41 (međunarodna recenzija, pregledni rad, znanstveni)


CROSBI ID: 376704 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Microcirculation impairment and blood pressure in sepsis

Autori
Kvolik, Slavica ; Drenjančević-Perić, Ines ; Takač, Ines ; Jukić, Marko ; Drenjančević, Domagoj

Izvornik
Medicinski glasnik Ljekarske komore Zeničko- dobojskog kantona (1840-0132) 6 (2009), 1; 32-41

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, pregledni rad, znanstveni

Ključne riječi
Sepsis; Shock; septic; Blood pressure; Vasoconstrictor agents

Sažetak
Blood pressure is crucial for the tissue perfusion, oxygenation and elimination of metabolites in normal tissue. In septic patients it may be altered by several mechanisms. Endothelial lesions and impaired vasoregulation resulting from bacteriemia may produce vasodilatation, hypotension, tissue hypoxia and decrease in the blood velocity. These events may favor disseminated intravascular coagulation in septic patients, and thus pronounce perfusion misdistribution. Since hypotension is commonly treated by vasoactive drugs to increase vascular tone toward normal values, more pronounced peripheral tissue ischemia may result. During the process of blood pressure regulation in septic patients a diversity of physiological parameters should be encountered, i.e. age, body weight, core temperature, overall patients' cardiovascular performance, anemia, and protein status. In the healthy, adult person, in the absence of other causes of hypotension a systolic blood pressure of > 90 mmHg or mean arterial pressure ≥ 70 mmHg should maintain adequate tissue perfusion. Together with specific antibiotics, therapeutic procedures like haemodilution, use of vasoconstrictors, vasopressin and its analogue terlipressin, corticosteroids or inhalation of NO are currently used to improve outcome of hypotensive septic patients. Numerous studies were undertaken to point the values of the biochemical tests suggesting a need for prompt intervention. The arterial lactate, cortisol response, TNF, interleukin (IL) 6, IL-12p70 and IL-12p40 production, together with submucosal (gastric intramucosal or sublingual) CO2 values were proven as indicative. These may suggest whether microcirculatory impairment is reversible or not, and which therapeutic maneuver should be appropriate.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti, Kliničke medicinske znanosti



POVEZANOST RADA


Projekti:
219-2160133-2034 - Djelovanje kisika na vaskularnu funkciju u zdravlju i bolesti (Drenjančević, Ines, MZOS ) ( POIROT)

Ustanove:
Klinički bolnički centar Osijek,
Medicinski fakultet, Split,
Medicinski fakultet, Osijek

Citiraj ovu publikaciju:

Kvolik, Slavica; Drenjančević-Perić, Ines; Takač, Ines; Jukić, Marko; Drenjančević, Domagoj
Microcirculation impairment and blood pressure in sepsis // Medicinski glasnik Ljekarske komore Zeničko- dobojskog kantona, 6 (2009), 1; 32-41 (međunarodna recenzija, pregledni rad, znanstveni)
Kvolik, S., Drenjančević-Perić, I., Takač, I., Jukić, M. & Drenjančević, D. (2009) Microcirculation impairment and blood pressure in sepsis. Medicinski glasnik Ljekarske komore Zeničko- dobojskog kantona, 6 (1), 32-41.
@article{article, year = {2009}, pages = {32-41}, keywords = {Sepsis, Shock, septic, Blood pressure, Vasoconstrictor agents}, journal = {Medicinski glasnik Ljekarske komore Zeni\v{c}ko- dobojskog kantona}, volume = {6}, number = {1}, issn = {1840-0132}, title = {Microcirculation impairment and blood pressure in sepsis}, keyword = {Sepsis, Shock, septic, Blood pressure, Vasoconstrictor agents} }
@article{article, year = {2009}, pages = {32-41}, keywords = {Sepsis, Shock, septic, Blood pressure, Vasoconstrictor agents}, journal = {Medicinski glasnik Ljekarske komore Zeni\v{c}ko- dobojskog kantona}, volume = {6}, number = {1}, issn = {1840-0132}, title = {Microcirculation impairment and blood pressure in sepsis}, keyword = {Sepsis, Shock, septic, Blood pressure, Vasoconstrictor agents} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka::


  • EMBASE (Excerpta Medica)
  • SCOPUS
  • SCI-Exp





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