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Cryotherapy of skin lesions

…a cryoprobe for contact technique. Cotton buds for small lesions (these give a more superficial and less controllable depth of freeze). A size 15 scalpel…

Soft tissue corticosteroid injection

Procedurer A corticosteroid injection into soft tissue gives rapid but time limited pain relief and rarely alters the natural history of the disease. In lateral…

Vulnerable Plaque and Mechanisms of Acute Coronary Occlusion

…and spotty calcification. However, the concept has important limitations. Although thin capped fibroatheromas may have imaging characteristics associated with rupture, fewer than 5% of such…

Pericardiocentesis

…how wide the rim of fluid looks. With ultrasound guidance, the point at which the fluid lies most superficially is chosen and the needle is…

Other ECG changes in ischemia and infarction

…believed to be due to delayed (and thus electrically unopposed) depolarization in the ischemic area. Fragmented QRS complex The definition of fragmented QRS complexes ( Figure…

Acute exacerbation of COPD: quick reference

…set the COPD exacerbation apart from many other causes of acute dyspnoea: oxygen must be titrated cautiously and the blood gas determines the need for…

🟠 Ticagrelor (Brilinta, Brilique)

Info Table 1 provides a summary of the indications, contraindications, dosage, administration, warnings, precautions, and other relevant information for the drug Ticagrelor . Table 1 Summary…

Familial and Genetic Screening in Premature Cardiovascular Disease

…X linked or other non autosomal dominant mechanisms. Complex or multifactorial genetic architecture. The inheritance pattern affects the appropriate scope and duration of family surveillance…

LDL Cholesterol Targets Across Cardiovascular Risk Categories

…reflects the concentration of circulating atherogenic particles because each apoB containing particle carries one apoB molecule. LDL C, non HDL C and apoB are usually…

Myocardial Ischemia & infarction: Cellular changes, ECG and symptoms

ECG Myocardial ischemia and infarction Myocardial ischemia: cellular changes, ECG signs and development of infarction Like all other cells in the human body, cardiac myocytes…

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