0000000000412707

AUTHOR

David A.

showing 3 related works from this author

Intraperitoneal drain placement and outcomes after elective colorectal surgery: International matched, prospective, cohort study

2022

Abstract Background Many surgeons routinely place intraperitoneal drains after elective colorectal surgery. However, enhanced recovery after surgery guidelines recommend against their routine use owing to a lack of clear clinical benefit. This study aimed to describe international variation in intraperitoneal drain placement and the safety of this practice. Methods COMPASS (COMPlicAted intra-abdominal collectionS after colorectal Surgery) was a prospective, international, cohort study which enrolled consecutive adults undergoing elective colorectal surgery (February to March 2020). The primary outcome was the rate of intraperitoneal drain placement. Secondary outcomes included: rate and tim…

AdultElective Surgical ProcedureAdult; Aged; Cohort Studies; Drainage; Elective Surgical Procedures; Female; Humans; Postoperative Complications; Prospective Studies; Surgical Wound Infection; Colorectal Surgerydrain; intrabdominaldrainAdult Aged Cohort Studies Colorectal Surgery Drainage Elective Surgical Procedures Female Humans Postoperative Complications Prospective Studies Surgical Wound InfectionSettore MED/18Cohort StudiesSettore MED/18 - Chirurgia GeneraleProspective StudiePostoperative ComplicationsElective Surgical ProceduresintrabdominalDrainageHumansSurgical Wound InfectionSurgeryFemalePostoperative ComplicationProspective StudiesCohort Studiedrain intrabdominalColorectal SurgeryHumanAged
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Measurement of the cross section for open b-quark production in two-photon interactions at LEP

2007

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Deuteron and anti-deuteron production in e+ e- collisions at the Z resonance

2006

Deuteron and anti-deuteron production in Z decays has been observed in the ALEPH experiment at LEP. The production rate of anti-deuterons is measured to be per hadronic Z decay in the anti-deuteron momentum range from 0.62 to 1.03 GeV/c. The coalescence parameter , which characterizes the likelihood of anti-deuteron production, is measured to be in Z decays. These measurements indicate that the production of anti-deuterons is suppressed in collisions compared to that in pp and photoproduction collisions

coalescence modelproduction
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