Laparoscopic management of an axially torsed gangrenous Meckel′s diverticulum in a child

Ahmed, Kawsar; Zitouni, Hayet; Louati, Hamdi; Mahdi, Ben Dhaou; Jallouli, Mohamed; Mhiri, Riadh

doi:10.4103/0189-6725.187824

Cited by 3 publications

(1 citation statement)

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“…It is known from the above studies that PCBS has excellent technical performance advantages 24,25 . However, in the preparation of PCBS, the blending of polymer and cement will result in a tretarding in cement hydration, leading to decreased strength and modulus, which make it difficult to use in a more stringent environment 26,27 …”

Section: Introductionmentioning

confidence: 99%

Effect of carbon fiber on the properties of polymer cement based building sealant

Wang

Bai

Ren

et al. 2022

J of Applied Polymer Sci

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The working property, bond property, and mechanical property of five kinds of polymer cement based building sealant (PCBS) with different carbon fiber content were tested. The effect of carbon fiber on the properties of PCBS was discussed by analyzing the variation of the leveling performance, consistency, low temperature flexibility, surface dry time, elastic recovery rate, tensile mechanical property, and shear mechanical property of PCBS with carbon fiber content. And the modification mechanism of carbon fiber on PCBS was interpreted using scanning electron microscopy and mercury intrusion porosimetry techniques. The results shows that PCBS still has good working property and bonding property with carbon fiber addition. As the carbon fiber content increases, the leveling performance and low temperature flexibility of PCBS are unaltered., the consistency increases, while the surface drying time and elastic recovery rate decrease. The tensile and shear mechanical properties of PCBS can be improved by adding carbon fiber. With the increase of carbon fiber content, the strength performance indexes of PCBS increase, while the energy consumption performance indexes first increased followed by a decrease. When the carbon fiber content is 0.1%, the properties of PCBS is the best. The pore structure of PCBS gradually deteriorates, and the total porosity and the percentage of macropores increase with carbon fiber addition. Carbon fiber primarily exerts cracking resistance and internal deterioration effects in PCBS.

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Section: Introductionmentioning

confidence: 99%

Effect of carbon fiber on the properties of polymer cement based building sealant

Wang

Bai

Ren

et al. 2022

J of Applied Polymer Sci

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Endoscopic approach to Meckel’s diverticulum in pediatrics: where has been the focus in the past decade?

Martou,

Saxena

2023

J Ped Endosc Surg

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Aim The aim of this review was to assess the use of laparoscopic techniques in the diagnosis and management of Meckel diverticulum (MD) in pediatric patients in the past decade through relevant literature published from 2013 to 2023. Methods Using PubMed and Embase, articles were identified and selected for application of endoscopic techniques in relation to MD in pediatrics to understand the nuances for this pathology. Results During the past decade a total of 34 studies published were identified and analyzed. The studies highlight the challenges in diagnosing MD and introduce the role of double-balloon enteroscopy (DBE) as a diagnostic tool. Studies comparing outcomes between laparoscopic and open surgical approaches have explored rates of post-operative complications and mortality, with laparoscopy offering the benefit of shorter hospital stays. Focusing on case reports and series, the demographics, morphological features and the presence of complications have shown to significantly influence the choice of surgical approach. Conclusions Endoscopic-related approaches in the past decade have mainly focused on DBE diagnostics and outcomes, whereas few studies have focused on new techniques or endoscopic surgery-related innovative approaches.

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A different complication of Meckel's diverticulum: axial torsion

Sayan¹,

Mert²,

Köylüoğlu³

2022

Chirurgia

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Laparoscopic management of an axially torsed gangrenous Meckel′s diverticulum in a child

Cited by 3 publications

References 1 publication

Effect of carbon fiber on the properties of polymer cement based building sealant

Effect of carbon fiber on the properties of polymer cement based building sealant

Endoscopic approach to Meckel’s diverticulum in pediatrics: where has been the focus in the past decade?

A different complication of Meckel's diverticulum: axial torsion

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