block

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Block

A segment of a town or city surrounded by streets and avenues on at least three sides and usually occupied by buildings, though it may be composed solely of vacant lots. The section of a city enclosed by streets that is described by a map which indicates how a portion of land will be subdivided.

block

verb arrest, avert, ban, bar, barricade, blockade, bridle, check, choke, clog, close, cohibit, constrict, cramp, curb, dam, debar, delay, encumber, estop, exclude, fend off, forbid, foreclose, frustrate, halt, hamper, hinder, hobble, intercept, interdict, interfere with, jam, leave out, limit, obstruct, occlude, oppose, parry, plug up, preclude, prevent, prohibit, proscribe, repulse, restrain, restrict, retard, shut off, shut up, snag, stall, stand in the way, stay, stem, stop, stop up, thwart, trammel, wall up
See also: arrest, balk, ban, bar, barrier, bind, blockade, bulk, censorship, check, clog, condemn, constrain, constrict, contain, damper, deadlock, debar, defeat, delay, deter, deterrence, deterrent, disadvantage, disqualify, encumber, enjoin, exclude, forbid, halt, hamper, hinder, hold up, impasse, impede, impediment, inhibit, interdict, interfere, interpose, interruption, keep, kill, land, limitation, lock, obstacle, obstruct, obstruction, obturate, occlude, oppose, parcel, parry, plot, preclude, prevent, procrastinate, prohibit, prohibition, real estate, resist, restrain, section, shut, stall, stave, stay, stem, stifle, stop, strangle, toll, vicinity, withhold, withstand
References in periodicals archive ?
For prolonged surgeries, to avoid hassles of continuous brachial plexus block, various adjuvant are being used.
Determining the optimal position of the arm for visualising the target nerves while performing ultrasound-guided axillary brachial plexus block may improve the efficiency and safety of the procedure (3).
Ultrasound guidance improves success rate of axillary brachial plexus block.
Axillary brachial plexus block for treatment of severe forearm ischemia after arterial cannulation in an extremely low birth-weight infant.
22 brachial plexus block procedures were recorded during this time period, as the single anesthetic technique for the surgical procedures, including 5 failures as per our definition (all as a result of the initial administration of general anesthesia after the surgical incision {first criterion}).
Keywords: Brachial plexus block, Dexamethasone, Lignocaine.
The interscalene brachial plexus block is performed in the interscalene groove, between the anterior and middle scalene muscles.
KEY WORDS: Shoulder Surgery, Interscalene Brachial Plexus Block, Anesthesia, Recovery.
Doppler ultrasound blood flow detector in supraclavicular brachial plexus block.