Publications by authors named "Othman Iskander"

Postoperative ileus (POI) is a prevalent surgical complication, which results in prolonged hospitalization, patient distress, and substantial economic burden. The literature aims to present a brief outline of interventions for preventing and treating POI post-surgery. Data from 2014 to 2023 were gathered from reputable sources like PubMed, PubMed Central, Google Scholar, Research Gate, and Science Direct.

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Background This study aims to investigate the prevalence of thumb and wrist pain among smartphone users in the general population of Saudi Arabia, examining the potential links between the duration and frequency of smartphone usage, specific smartphone activities, and the occurrence of discomfort in the thumb and wrist. Methodology This descriptive cross-sectional study was conducted at Jazan University, Saudi Arabia, between July 2022 and June 2023. The questionnaire developed following an extensive literature review, covered demographic information, smartphone usage patterns, assessment of thumb or wrist pain, and evaluation of the impact of this discomfort.

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Background: Percutaneous treatment for primary aneurysmal bone cysts (ABCs) has been widely accepted. The study aimed to evaluate the efficacy of various sclerotherapy agents on patients with primary ABCs.

Methods: A meta-analysis of relevant studies.

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Hepatic portal venous gas (HPVG) is an infrequent yet potentially life-threatening condition that necessitates prompt diagnosis and effective management. This study presents the clinical scenario of an 88-year-old known diabetic patient, with chronic kidney disease (CKD), stroke, and hypertension, who was brought to the emergency department with symptoms of vomiting, constipation, and abdominal pain. Upon conducting a computed tomography (CT) scan of the abdomen, dilatation of the small bowel and pneumatosis intestinalis in the right abdomen, accompanied by the presence of air within the portal vein, were identified.

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Introduction Risk factors for developing gallstones are related to disturbances in either cholesterol or bilirubin metabolism in the biliary tract. The risk of forming gallstones can be associated with chronic illnesses, dietary habits, reduced gallbladder motility, and medications. Our study aims to explore the causal relationship between multiple risk factors, including nutritional habits (cheese intake, salad intake, processed meat intake, coffee drinking), smoking behavior, overall obesity measured by body mass index (BMI), lipid biomarkers, total bilirubin and maternal diabetes mellitus (DM) and the development of gallstone disease in two different populations of European ancestry (United Kingdom Biobank (UKB) and FinnGen).

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Background: The influence of anastomotic leakage (AL) on local recurrence rates and survival in rectal cancer remains controversial. The aim of this study was to analyze the effect of asymptomatic anastomotic leakage (AAL) and symptomatic anastomotic leakage (SAL) on short- and long-term outcome after curative rectal cancer resection.

Methods: All patients who underwent surgical resection of non-metastatic rectal cancer with curative intent from January 2005 to December 2017 were retrospectively analyzed.

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Background/aim: Preoperative radiochemotherapy (RCT) followed by total mesorectum excision has become the gold standard for locally advanced carcinoma of the low and middle rectum. The aim of the study is to evaluate the short and long-term outcomes of patients in complete pathological response (PR) following this treatment sequence.

Patients And Methods: One hundred and thirty patients were retrospectively included between 2005 and 2017 in an expert centre, with 3 groups formed, according to the PR: i) complete PR (absence of tumour cells on the surgical specimen ypT0N0), ii) partial PR (T or N downsizing) and iii) without PR.

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Background/aim: The aim of this study was to determine the clinical impact of low tie ligation (LT) of the inferior mesenteric artery (IMA) below the left colic artery versus high tie ligation (HT) at the origin of the IMA in patients undergoing rectal cancer surgery.

Patients And Methods: Between January 2005 and December 2017, all consecutive patients who underwent rectal resection for non-metastatic cancer were retrospectively included. Patients who had LT were compared to those who had HT.

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