Fighting Depression at Christmas

Depression is a hard thing to understand and an even harder thing to explain. But you don’t have to ‘get it’ to help your loved ones this holiday season. Posting about factors that contribute to depression from In All Things - an online hub committed to the claim that the life, death, and resurrection of Jesus Christ has implications for the entire world. http://inallthings.org/fighting-depression-at-christmas

http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-54390 A METABOLIC PROTECTIVE STRATEGY COULD IMPROVE LONG-TERM SURVIVAL IN PATIENTS WITH LV- DYSFUNCTION UNDERGOING CABG

A metabolic protective strategy could improve long-term survival in patients with LVdysfunction undergoing CAB

The Combined Impact of Postoperative Heart Failure and EuroSCORE on Long-Term Outcome after Surgery for Aortic Stenosis

Background and aim of the study: Although the EuroSCORE was developed for predicting operative mortality after cardiac surgery, it has also been shown to predict long-term mortality. It has been reported that postoperative heart failure (PHF) in association with surgery, albeit comparatively benign in the short term, has a profound impact on five-year survival after surgery for aortic stenosis (AS). The study aim was to determine the combined impact of EuroSCORE and PHF on long-term survival after isolated aortic valve replacement (AVR) for AS. Methods: A total of 397 patients (48% females; average age 70 +/- 10 years) who underwent AVR for AS at the authors' institution between 1995 and 2000 was studied. The cohort was subdivided according to the additive EuroSCORE into a high-risk group (EuroSCORE >7) and a low-risk group (EuroSCORE Results: The average follow up was 8.1 years (range: 5.2-11.2 years). Forty-five patients (11%) were treated for procedure-associated PHF. Patients with or without PHF and a high-risk EuroSCORE had crude five-year survivals of 57% and 64%, respectively (p = 0.6), whereas those with or without PHF but with a low-risk EuroSCORE had crude five-year survivals of 58% and 89%, respectively (p = 0.0003). Conclusion: Both PHF and a high EuroSCORE were associated with poor long-term survival. The role of PHF per se for the long-term prognosis was illustrated by the fact that the negative impact on long-term survival was almost as profound in patients of the low-risk group as of the high-risk group

http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-68778 FUNCTIONAL IMPAIRMENT AFTER TREATMENT WITH PECTORAL MUSCLE FLAPS BECAUSE OF DEEP STERNAL WOUND INFECTION

Functional impairment after treatment with pectoral muscle flaps because of deep sternal wound infectio

N.B.: When citing this work, cite the original article. Original Publication:

Mixed venous oxygen saturation predicts shortand long-term outcome after coronary artery bypass grafting surgery: a retrospective cohort analysi

Mixed venous oxygen saturation predicts short- and long-term outcome after coronary artery bypass grafting surgery: a retrospective cohort analysis

Background. Complications of an inadequate haemodynamic state are a leading cause of morbidity and mortality after cardiac surgery. Unfortunately, commonly used methods to assess haemodynamic status are not well documented with respect to outcome. The aim of this study was to investigate SV(O2) as a prognostic marker for short-and long-term outcome in a large unselected coronary artery bypass grafting (CABG) cohort and in subgroups with or without treatment for intraoperative heart failure. less thanbrgreater than less thanbrgreater thanMethods. Two thousand seven hundred and fifty-five consecutive CABG patients and subgroups comprising 344 patients with and 2411 patients without intraoperative heart failure, respectively, were investigated. SV(O2) was routinely measured on admission to the intensive care unit (ICU). The mean (SD) follow-up was 10.2 (1.5) yr. less thanbrgreater than less thanbrgreater thanResults. The best cut-off for 30 day mortality related to heart failure based on receiver-operating characteristic analysis was SV(O2) 60.1%. Patients with SV(O2) andlt;60% had higher 30 day mortality (5.4% vs 1.0%; P andlt; 0.0001) and lower 5 yr survival (81.4% vs 90.5%; P andlt; 0.0001). The incidences of perioperative myocardial infarction, renal failure, and stroke were also significantly higher, leading to a longer ICU stay. Similar prognostic information was obtained in the subgroups that were admitted to ICU with or without treatment for intraoperative heart failure. In patients admitted to ICU without treatment for intraoperative heart failure and SV(O2) andgt;= 60%, 30 day mortality was 0.5% and 5 yr survival 92.1%. less thanbrgreater than less thanbrgreater thanConclusions. SV(O2) andlt;60% on admission to ICU was related to worse short- and long-term outcome after CABG, regardless of whether the patients were admitted to ICU with or without treatment for intraoperative heart failure.Funding Agencies|Östergotlands Läns Landsting||Linköping University Hospital|

A metabolic protective strategy could improve long-term survival in patients with LV-dysfunction undergoing CABG

Objective. Adverse outcome after CABG is closely related to postoperative heart failure precipitated by ischemia and myocardial infarction. Restrictive use of inotropes is therefore desirable. Patients with preoperative left ventricular dysfunction are a high-risk group in this respect. To reduce myocardial oxygen expenditure we evolved a metabolic strategy for perioperative care. Design. Observational study on 104 consecutive patients with severe left ventricular dysfunction undergoing CABG. The metabolic strategy implied physiological measures to minimize myocardial oxygen expenditure including restrictive use of inotropes and specific measures such as extended CPB and metabolic support to facilitate myocardial recovery. Hemodynamic state was primarily assessed by mixed venous oxygen saturation (SvO(2)). Follow-up averaged 9.7 +/- 1.4 years. Results. LVEF was 0.30 +/- 0.05 (range 0.20-0.37) and 3.5 +/- 1.3 vessels were bypassed. Inotropes were used in 6.7% for weaning from CPB. Increase of s-creatinine by andgt;= 50% compared to preoperative values was observed in 2.9%. Logistic EuroSCORE was 8.3% whereas observed 30-day mortality was 1.0%. Crude 5-year survival was 89.4%. Conclusions. The metabolic strategy allowed restrictive use of inotropes and was associated with encouraging long-term survival. Renal function was well preserved suggesting that SvO(2) served as an adequate marker of circulation. Randomized trials with metabolic support are warranted.Original Publication:Rolf Svedjeholm, Marten Vidlund, Ingemar Vanhanen and Erik Hakanson, A metabolic protective strategy could improve long-term survival in patients with LV-dysfunction undergoing CABG, 2010, SCANDINAVIAN CARDIOVASCULAR JOURNAL, (44), 1, 45-58.http://dx.doi.org/10.3109/14017430903531008Copyright: Informa Healthcarehttp://informahealthcare.com