Search Results - "Armstrong, D N"

Harmonic Scalpel vs. electrocautery hemorrhoidectomy: a prospective evaluation by Armstrong, D N, Ambroze, W L, Schertzer, M E, Orangio, G R

“…Management of posthemorrhoidectomy pain remains a very unsatisfactory clinical dilemma. Compared with electrocautery and laser, the Harmonic Scalpel causes…”
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Bile salt inhibition of motility in the isolated perfused rabbit terminal ileum by Armstrong, D N, Krenz, H K, Modlin, I M, Ballantyne, G H

“…The effects of bile on small bowel motility were studied in isolated, perfused rabbit terminal ileum. It was proposed that bile delivery into the distal ileum…”
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The role of tissue ischemia in the pathogenesis of anastomotic stricture by Chung, R S, Hitch, D C, Armstrong, D N

“…In a chronic dog model, colocolostomies with intact blood supplies were constructed with the circular stapler. By means of "tight" stapling, an ischemic suture…”
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Reduction in tissue blood flow in J-shaped pelvic ileal reservoirs by Armstrong, D N, Sillin, L F, Chung, R

“…This study sought to evaluate tissue blood flow during J-shaped ileal reservoir construction. Using laser Doppler flowmetry, tissue blood flow was measured at…”
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Factors associated with complications of open versus laparoscopic sigmoid resection for diverticulitis by Simon, T, Orangio, G R, Ambroze, W L, Armstrong, D N, Schertzer, M E, Choat, D, Pennington, E E

“…This study critically reviews sigmoid colon resection for diverticulitis comparing open and laparoscopic techniques. We conducted a retrospective review of all…”
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Adaptive increase in peptide YY and enteroglucagon after proctocolectomy and pelvic ileal reservoir construction by Armstrong, D N, Ballantyne, G H, Adrian, T E, Bilchik, A J, McMillen, M A, Modlin, I M

“…Functional results improve with time after proctocolectomy and pelvic ileal reservoir construction. We hypothesized that adaptive increases of circulating and…”
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An analysis of the performance impact of wrong-path memory references on out-of-order and runahead execution processors by Mutlu, O., Kim, H., Armstrong, D.N., Patt, Y.N.

“…High-performance, out-of-order execution processors spend a significant portion of their execution time on the incorrect program path even though they employ…”
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Multiple hemorrhoidal ligation: a prospective, randomized trial evaluating a new technique by Armstrong, David N

“…A modified anoscope was developed, with lateral apertures at the left lateral, right anterior, and right posterior quadrants, to enable synchronous exposure…”
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Local anaesthesia in inguinal herniorrhaphy: influence of dextran and saline solutions on duration of action of bupivacaine by Armstrong, D N, Kingsnorth, A N

“…Because recent clinical trials have shown that dextran solutions can prolong the local anaesthetic action of 0.25% bupivacaine, a prospective double blind…”
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Flexor tendon sheath infection: a complication of self monitoring of blood glucose concentrations by Kinninmonth, A W, Armstrong, D N, Ross, D J

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Erythromycin for reflex ileus in Ogilvie's syndrome by Armstrong, D N, Ballantyne, G H, Modlin, I M

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Efficacy of anal fistula plug vs. fibrin glue in closure of anorectal fistulas by JOHNSON, Eric K, GAW, Janette U, ARMSTRONG, David N

“…Long-term closure rates of anorectal fistulas using fibrin glue have been disappointing, possibly because of the liquid consistency of the glue. A suturable…”
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Erythromycin stimulates ileal motility by activation of dihydropyridine-sensitive calcium channels by Armstrong, D N, Ballantyne, G H, Modlin, I M

“…Erythromycin, a macrolide antibiotic, is a potent stimulant of small bowel motor activity (MA) which may motility either via the peptide motilin receptor or…”
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Just-In-Time Push Prefetching: Accelerating the Mobile Web by Armstrong, N. D. R., Ward, P. A. S.

“…Web pages take noticeably longer to load when accessing the Internet using high latency wide-area wireless networks like 3G. This delay can result in lower…”
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Multiple fine needle liver aspiration cytology in the diagnosis of liver metastases: a prospective comparison with ultrasound and radionuclide scanning by Armstrong, D N, King, P, Ross, A H, Foubister, G, Griffiths, J M

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Harmonic scalpel hemorrhoidectomy: five hundred consecutive cases by Armstrong, David N, Frankum, Charles, Schertzer, Marion E, Ambroze, Wayne L, Orangio, Guy R

“…The aim of this study was to evaluate the incidence of postoperative complications after Harmonic Scalpels hemorrhoidectomy and to identify any predisposing…”
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Using the First-Level Caches as Filters to Reduce the Pollution Caused by Speculative Memory References by Mutlu, Onur, Kim, Hyesoon, Armstrong, David N., Patt, Yale N.

“…High-performance processors employ aggressive branch prediction and prefetching techniques to increase performance. Speculative memory references caused by…”
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Wrong Path Events: Exploiting Unusual and Illegal Program Behavior for Early Misprediction Detection and Recovery by Armstrong, David N., Kim, Hyesoon, Mutlu, Onur, Patt, Yale N.

“…Control and data speculation are widely used to improve processor performance. Correct speculation can reduce execution time, but incorrect speculation can…”
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Cache filtering techniques to reduce the negative impact of useless speculative memory references on processor performance by Mutlu, O., Kim, H., Armstrong, D.N., Patt, Y.N.

“…High-performance processors employ aggressive speculation and prefetching techniques to increase performance. Speculative memory references caused by these…”
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Introduction by Armstrong, David N., MD, FRCS, FACS, FASCRS

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