Effects of intra-abdominal pressure on liver function assessed with the LiMON in critically ill patients
Küçük Resim Yok
Tarih
2011
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Cma-Canadian Medical Assoc
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Background: Intra-abdominal pressure (IAP) and intra-abdominal hypertension (IAH) are associated with significant morbidity and mortality in critically ill patients. Our aim was to assess the effects of IAH on liver function using the noninvasive liver function monitoring system LiMON and to assess the prognostic value of IAP in critically ill patients. Methods: We conducted a retrospective analysis of critically ill patients who were treated in the intensive care unit (ICU). The IAP and indocyanine green plasma disappearance rate (ICG-PDR) measurements were made within 24 hours after admission to the ICU and repeated 12 hours later. Intra-abdominal pressure was measured via a Foley bladder catheter, and ICG elimination tests were conducted concurrently using the LiMON. Results: We included 30 critically ill patients (17 women and 13 men aged 28-89 yr) in our analysis. Statistical analysis showed that the baseline IAP values were significantly higher among nonsurvivors than survivors (19.38 [standard deviation; SD 2.08] v. 13.07 [SD 0.99]). The twelfth-hour IAP values were higher than baseline measurements among nonsurvivors (21.50 [SD 1.96]) and lower than baseline measurements among survivors (11.71 [SD 1.54]); the difference between groups was significant (p < 0.001). The baseline ICG-PDR values were significantly lower among nonsurvivors than survivors (10.86 [SD 3.35] v. 24.51 [SD 6.78]), and the twelfth-hour ICG-PDR values were decreased in all groups; the difference between groups was significant (p < 0.001). Conclusion: Our results suggest that measurement of ICG-PDR with the LiMON is a good predictor of the effects of IAP on liver function and, thus, can be recommended for the evaluation of critically ill patients.
Açıklama
Anahtar Kelimeler
Plasma Disappearance Rate, Abdominal Compartment Syndrome, Indocyanine Green Clearance, International-Conference, Inflammatory Responses, Hypertension, Dexmedetomidine, Transplantation, Hemodynamics, Kinetics
Kaynak
Canadian Journal Of Surgery
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
54
Sayı
3
