…suggest a foreign body under the upper eyelid. 7. Seidel's sign: apply fluorescein generously and look under blue light. A dark stream of aqueous…

…the full thickness of the dermis, particularly over joints and in cosmetically sensitive areas. Superficial wounds with well apposed edges, abrasions and small wounds under…

…areas: the branches of the facial nerve at the temple, the accessory nerve in the posterior triangle of the neck, and the superficial nerves of…

…access for dialysis. Previous vascular surgery in the area. Coagulopathy and thrombolytic treatment are relative contraindications and are an argument for a superficial, compressible vessel…

…superficial components may detach and embolize systemically. Observational data indicate approximately a fourfold greater risk of embolic events in patients with LV thrombus than in…

…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…

…injection has gone to the right place — immediate pain relief is a diagnostic finding — and appears to reduce the risk of a post injection flare…

…In patients with pericarditis complicated by constriction, symptoms and signs of right sided heart failure may predominate. Pericardial effusions associated with post infarction pericarditis are…

…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…

…digital block Anaesthetise from the dorsal aspect, one injection medial and one lateral to the base of the phalanx, 2–3 mL on each side…