Efficacy And Safety Of IVUS-Guided Percutaneous Coronary Interventions

The inclusion of IVUS-guided PCI has yet to become a routine approach in invasive cardiology due to the relatively high cost of the procedure, equivocal positive results in important studies and the steep learning curve. As an additional diagnostic tool, IVUS seems to be irreplaceable in stent apposition research, edge dissections and the determination of plaque composition

Grade III Coronary Artery Perforation Following PCI and Unusual Stent Graft Delivery System

Koronarne perforacije su retke ali izuzetno neugodne komlikacije perkutanih intervencija. Perforacije koronarnh arterija trećeg stepena po Elisu predstvaljaju najozbiljniju formu perforacija i zahtevaju hitno zbrinjavanje. Često je neophodno uraditi perikardiocentezu i primeniti brojne interventne tehnike kako bismo rešili perforaciju. Stentovi prekriveni politetrafluoroetilenom(PTFE) postali su jedno od najčešće korišćenih perkutanih rešenja, ali su njihove mane visoki profil i slaba fleksibilnost. U našem slučaju, pokušali smo da poboljšamo plasiranje PTFE stenta montiranjem na metalni stent, koji smo iskoristili kao nosač

Technological quality and composition of the M. semimembranosus and M. longissimus dorsi from Large White and Landrace Pigs

The effects of pig breed (Large White and Landrace) in combination with muscle type (M. semimembranosus and M. longissimus dorsi) on T45min, T24h, pH45min, pH24h, colour (CIEL*a*b* values), water-holding capacity (filter paper press method: ratio of the area of pressed meat film – M and the wet area on the filter paper – T; M/T value) and moisture, protein, total fat and total ash content were investigated. Interaction effect between breed and muscle was not found (p>0.05) for any parameter. The T45min, T24h, pH45min, and M/T value were influenced by the muscle, whereas T24h was also influenced by the breed. The pH45min was higher (p<0.01) and water-holding capacity was better (p<0.001) in M. semimembranosus muscle than in M. longissimus dorsi muscle. Based on the criteria for CIEL* and M/T values, pork meat was classified into seven technological quality classes. The percentages of pale and exudative, reddish-pink and exudative, and reddish-pink and non-exudative pork were 23.5, 26.5, and 27.7%, respectively. Composition was in the characteristic range for modern lean pigs

Alirocumab and cardiovascular outcomes after acute coronary syndrome

BACKGROUN

Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome

BACKGROUN