Publications by authors named "Mo Osman"

Article Synopsis
  • Infantile hypertrophic pyloric stenosis (IHPS) is a serious condition in babies where the stomach can't empty properly due to thickened muscles.
  • This study looked at how well treatment works for IHPS in children and what factors affect their recovery.
  • Results showed that a significant number of babies had poor recovery, especially if they waited too long for treatment, had dehydration, or low potassium levels.
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Background: Recording and coding of ageing syndromes in hospital records is known to be suboptimal. Natural Language Processing algorithms may be useful to identify diagnoses in electronic healthcare records to improve the recording and coding of these ageing syndromes, but the feasibility and diagnostic accuracy of such algorithms are unclear.

Methods: We conducted a systematic review according to a predefined protocol and in line with Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines.

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Article Synopsis
  • Stunting in Ethiopia remains a significant public health issue, especially among children aged 6-59 months, with a pooled prevalence of 43% found in a recent systematic review of 29 studies involving over 23,500 participants.
  • Key determinants of stunting identified include lack of exclusive breastfeeding, being male, and mothers having low education levels or no antenatal care follow-up.
  • The findings highlight the need for targeted interventions to improve maternal health and nutrition to address and reduce the high rates of stunting in the country.
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Background: A stroke is a sudden loss of blood supply to the brain, leading to permanent tissue damage caused by embolism, thrombosis, or hemorrhagic events. Almost 85% of strokes are ischemic strokes.

Objective: To assess the incidence of mortality and risk factors among adult stroke patients in public hospitals of Jigjiga town, Somali Region, Ethiopia.

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Background: Worldwide, tuberculosis (TB) is a serious public health issue, especially in low-income countries, including Ethiopia. For those who are HIV-positive, TB poses a major risk to their health. The development of chemotherapy and the effectiveness of treatment have resulted in notable increases in patient survival.

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Purpose: We assessed the impact of applying different SARC-F cut-points for the identification of muscle weakness in an older clinical population.

Methods: We included 159 men and 311 women aged 56-98 years who had completed the SARC-F questionnaire and had their maximum grip strength measured at an Older People's Medicine Day Unit. We applied cut-points of ≥ 4, 3 and 2 to SARC-F and tested agreement with muscle weakness (grip strength < 27kg men, < 16kg women) in analyses stratified by sex and obesity status.

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Objectives: A short birth interval is a universal public health problem resulting in adverse maternal, neonatal, and child outcomes. Therefore, the aim of this study was to identify determinants of short birth interval among ever married reproductive age mothers who live in Jigjiga city administration, Eastern Ethiopia, 2020.

Methods: A community-based unmatched case-control study was used among 194 cases and 194 controls in Jigjiga city administration from September to December 2020.

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Background: Cigarette smoking is one of the leading causes of preventable morbidity and mortality globally, and it is accountable for many causes of premature deaths. Despite the negative consequences of cigarette smoking, studies to identify factors associated with cigarette smoking are scanty and little is known about this practice in the Somali region so far, so this study aimed to assess the prevalence of cigarette smoking and associated factors among adolescents in the Gode, eastern Ethiopia 2020.

Methods: A community-based cross-sectional study design was employed among 341 adolescents in the Godey administration of the Somali Region, Eastern Ethiopia from July to August 2020.

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Background: Tuberculosis and undernutrition are the public health concerns of people living in middle and low-income countries. When patient develops TB, undernutrition is not only a risk factor for progression of latent TB infection to active disease, but also intensifies the risk of drug toxicity, relapse and death. Nutritional supplementation in patients with TB is associated with faster sputum conversion, higher cure and treatment completion rates, and body-weight gain.

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Background: Immunization is one of modern medicine's greatest achievements in the last three decades. Annually it can prevent nearly 2 to 3 million deaths. Understanding the determinants of effective immunization coverage is a critical undertaking.

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A high clinical sense of the surgeon is mandatory in unstable deteriorating patients. Usually, a definitive diagnosis through an urgent laparotomy for repair of transmesenteric hernia and resection of gangrenous bowel leads to a successful outcome.

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Background: Anemia is a significant public health concern in many developing countries, particularly during pregnancy, and it has adverse effects on mother and fetus/baby.

Objective: To determine the factors associated with anemia among pregnant women attending antenatal care in Jigjiga public health facilities, Somali Region, East Ethiopia.

Methods: An institution-based unmatched case-control study was conducted.

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In a recent study we have demonstrated that interleukin 8 (IL-8) and tumour necrosis factor alpha (TNF-alpha) serum levels correlate positively with the severity of acute pancreatitis (AP), induced by bile acid injected into the pancreatic duct of rabbits. In this article we describe the effect of an IL-10 analogue IT9302 and a monoclonal anti-IL-8 (mon. IL-8) antibody on the content of several pro-inflammatory cytokines in the serum of rabbits, after induction of AP.

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Background: Proinflammatory cytokines like TNF-alpha and IL-8 have been thought to play a pivotal role in the propagation of severe acute pancreatitis (AP) and the development of its systemic complications, particularly acute lung injury.

Objective: To investigate the effects of pretreatment with hydrocortisone on the production of cytokines and the occurrence of acute lung injury in rabbits with AP.

Methods: AP was induced in 17 rabbits by infusion of 5% chenodeoxycholic acid into the pancreatic duct, followed by ductal ligation.

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One century ago surgical gloves were introduced to practice as part of the new antiseptic technique and originally to protect the hands of the surgeon and his assistants from the harmful dermatologic effects of powerful antiseptics (e.g., carbolic acid) in use at that time.

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Background: Interleukin 8 (IL-8) has recently been proposed to have an important role in mediating the development of the systemic sequelae associated with severe acute pancreatitis.

Aims: To define the role of IL-8 in acute pancreatitis by neutralising its effects with a monoclonal anti-IL-8 antibody (WS-4), in a rabbit model of severe acute pancreatitis.

Methods: Acute pancreatitis was induced by retrograde injection of 5% chenodeoxycholic acid into the pancreatic duct and duct ligation.

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Objective: To establish and monitor a rabbit model of graded severity of acute pancreatitis to test the hypothesis that interleukin-8 (IL-8) and the adhesion molecule complex CD11b/CD18 are involved in the development of systemic complications in severe acute pancreatitis.

Methods: Acute pancreatitis induction in rabbits by duct ligation with or without infusion of 5.0% or 0.

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Background: New therapies designed to downregulate the aberrant immune response associated with severe acute necrotizing pancreatitis (ANP) are being increasingly investigated in different experimental models of ANP. The aim of this study was to test the potential effects of sodium fusidate on the course of severe ANP in rabbits.

Methods: ANP was induced in 20 rabbits by retrograde injection of 5 per cent chenodeoxycholic acid into the pancreatic duct followed by duct ligation.

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Background: Proinflammatory cytokines (eg, tumor necrosis factor [TNF]-alpha, interleukin [IL]-1 and Il- 8) are believed to play an important role in the pathogenesis of acute necrotizing pancreatitis (ANP) and its systemic complications. Recently, IL-10 has emerged as a major anti-inflammatory cytokine, inhibiting the secretion and activities of inflammatory cytokines. Further, a protective effect of IL-10 has recently been shown in experimental acute pancreatitis.

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