Publications by authors named "Karem Slim"

Introduction: A significant proportion of surgeons listen to music in the operating room (MOR) during a surgical procedure. Over the last twenty years, this practice has been widely studied. The aim of this article is to analyze the effects of MOR on surgical performance, postoperative history and, more generally, on communication in the operating theater.

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Aim: Most of the literature on the environmental impact of surgery has analysed operating theatre practice in terms of its contribution to global warming (by greenhouse gas effects). The aim of this study was to assess the overall environmental impact of a complete perioperative pathway with and without implementation of an enhanced recovery programme (ERP).

Method: We compared two scenarios: an ERP scenario and a conventional scenario (CONV) for colorectal surgery.

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Article Synopsis
  • High compliance with enhanced recovery programs (ERP) is correlated with better healthcare outcomes, specifically in liver surgery (LS) patients.
  • A study analyzed 706 LS patients and found that those with over 70% ERP compliance had significantly higher rates of achieving textbook outcomes (TO) compared to those with lower compliance.
  • Key factors negatively affecting TO achievement included having cholangiocarcinoma, undergoing high complexity LS, experiencing intraoperative hypotension, and suffering from postoperative ileus.
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Objective: To issue recommendations for reduced energy consumption in controlled environment zones (CEZ) in operating theaters and interventional sectors.

Design: A committee bringing together seven experts from the SFAR, AFC, SF2H, ASPEC and SOFCOT was convened by CERES. A conflict-of-interest statement was developed at the beginning of the process and enforced throughout the elaboration of the reference document.

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Introduction: The aim of this study was to analyze the rate of enhanced recovery programs (ERP) implementation in a range of surgical specialties in both the public and private sectors.

Methods: This was a retrospective longitudinal study based on hospital stays between March to December 2019. We studied thirteen of the activity segments most frequently included in ERP protocol.

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Introduction: Robotic surgery (RS) is experiencing major development, particularly in the context of rectal cancer. The aim of this meta-analysis was to summarize data from the literature, focusing specifically on the safety and effectiveness of robotic surgery in mid-low rectal cancers, based on the hypothesis that that robotic surgery can find its most rational indication in this anatomical location.

Method: The meta-analysis was conducted according to the PRISMA 2000 recommendations, including all randomized trials that compared robotic surgery versus laparoscopic surgery (LS) that were found in the Medline-PICO, Cochrane Database, Scopus and Google databases.

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Introduction: The objective of this systematic review of the literature is to compare a selection of currently utilized disposable and reusable laparoscopic medical devices in terms of safety (1st criteria), cost and carbon footprint.

Material And Methods: A search was carried out on electronic databases for articles published up until 6 May 2022. The eligible works were prospective (randomized or not) or retrospective clinical or medical-economic comparative studies having compared disposable scissors, trocars, and mechanical endoscopic staplers to the same instruments in reusable.

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Introduction: Above and beyond the environmentally responsible operating theater, the environmental impact of the pathways of surgically treated patients seems essential but has seldom been considered in the literature. On a parallel track, enhanced recovery programmes (ERP) programs are presently deemed a standard of care. The objective of this review is to determine the carbon footprint of the ERP approach in colorectal surgery.

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Article Synopsis
  • The study investigates whether routine histological examination (HE) of gallbladders removed due to gallstones is necessary, given recent findings questioning its universal application.
  • It reviews literature, focusing on cases that may not require HE, and explores a selective strategy based on the surgeon's macroscopic assessment.
  • The results suggest that in low-risk populations, a thorough macroscopic inspection can reliably identify patients who likely do not have hidden gallbladder cancer, making routine HE potentially unnecessary and more cost-effective.
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The ecological sustainability of the operating room (OR) is a matter of recent interest. The present systematic review aimed to review the current literature assessing the carbon footprint of surgical procedures in different surgical fields. Following to the PRISMA statement checklist, three databases (MEDLINE, EMBASE, Cochrane Library) were searched by independent reviewers, who screened records on title and abstract first, and then on the full text.

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In the healthcare sector, surgery (especially in the operating theatre) is responsible for emission of greenhouse gases, which is a source of global warming. The goal of this largely quantitative assessment is to address three questions on carbon footprint associated with surgery, the role of primary and secondary prevention prior to surgical procedures, and incorporation of the carbon footprint into judgment criteria in research and surgical innovations. It appears that while the impact of surgery on global warming is undeniable, its extent depends on means of treatment and geographical location.

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Malnutrition in visceral surgery is frequent; it calls for screening prior to an operation, and its postoperative occurrence should be sought out and prevented, if possible. Organization of an individualized nutritional support strategy is based on systematic nutritional assessment and adapted to the type of surgery, the objectives being to forestall malnutrition and to reduce induced morbidity (immunosuppression, delayed wound healing, anastomotic fistulas…). Nutritional support is part and parcel of enhanced recovery after surgery (ERAS), and has shown effectiveness in the field of visceral surgery.

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Surgical skin preparation is performed according to peri-operative antisepsis protocols. These protocols are based on clinical practice recommendations and may vary from institution to institution. The objective of the survey, conducted among 481 surgeons and 98 scrub nurses of five specialties (cardiac, gastrointestinal, obstetrics and gynecology, orthopedics, and urology) in France was to take stock of practices to identify the protocols used for surgical skin preparation, such as measures relating to pre-operative showering, hair removal, or antisepsis of the operating area.

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