…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…

…a melanoma can make the Breslow thickness unmeasurable and staging therefore impossible; a superficial punch in a case of bullous dermatosis misses the subepidermal split…

…departments; a palpable ulnar pulse and a warm, well perfused hand carry more weight. Choice of vessel The radial artery is the first choice : superficial…

…into the ventricular cavity, sometimes with independently mobile components. Although a mural thrombus is attached to infarcted myocardium, superficial components may detach and embolize systemically…

…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…

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…

…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…

…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…