Publications by authors named "Bouaziz A"

Dyslipidemia in infants is a rare condition characterized by abnormal levels of lipids in the blood, such as cholesterol and triglycerides. Early diagnosis poses a challenge due to nonspecific symptoms and lipid criteria differing from adults. Through two clinical cases of familial dyslipidemia (Type 1 Familial Hypercholesterolemia and Type 2b Combined Familial Hyperlipidemia), we highlight the diagnostic and therapeutic challenges encountered in infants, emphasizing the importance of a multidisciplinary approach in care and early screening.

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  • This study focused on identifying factors linked to status epilepticus (SE) in children after their first convulsive seizure, as SE can be a life-threatening condition.
  • Out of 300 patients analyzed, a significant percentage experienced generalized seizures, with a notable occurrence of SE in almost a third of cases and various neurological abnormalities detected through EEG and MRI.
  • Key risk factors for SE recurrence included being under 1 year old, having neuromotor delays, and abnormalities in EEG and MRI, while simple febrile seizures appeared to reduce the risk.
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  • Talus fractures and subtalar dislocations in children are extremely rare, making up only a small percentage of pediatric injuries, emphasizing the uniqueness of such cases.
  • A case study involving a 14-year-old with a medial subtalar dislocation and a Hawkins stage III talar neck fracture was successfully treated using the Bootjack Technique, with the patient recovering fully after immobilization and physiotherapy.
  • Despite limited documented cases, it's important for medical professionals to recognize these injuries due to potential complications, highlighting that orthopedic treatment can be a safe and effective management option for young patients.
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Introduction: there is a lack of research evaluating the impact of therapeutic switching from human insulin to analogues, particularly in paediatric populations from low- and middle-income countries.

Aim: The study aimed to retrospectively assess the effectiveness and safety of transitioning from human insulin to insulin analogs in Tunisian children with diabetes.

Methods: This retrospective descriptive study included children with type 1 diabetes who changed their insulin therapy protocol after at least one year of treatment with human insulin.

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  • The study investigates the prevalence of giant aneurysms (GiAn) and Kawasaki disease (KD) research trends across 16 Arab countries over a span of 45 years, revealing a 30% annual growth rate in KD publications.
  • It finds that while UAE, KSA, and Egypt produced the majority of KD research, developing nations lag behind, and highlights significant issues like initial misdiagnosis and incomplete cases contributing to an underestimated epidemiology.
  • The review emphasizes the need for strategic initiatives to improve KD research and collaboration among Arab countries to better understand and address these health challenges.
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Objectives: Our aims were to assess cognitive impairment in bipolar patients in remission compared with healthy controls, and to study its connection to clinical and therapeutic factors.

Methodology: This was a case-control study of patients with bipolar disorder (BD) in remission and matched healthy controls. It was carried out at the Hédi Chaker University Hospital in Sfax, Tunisia.

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Introduction: Psoriasis is a common chronic inflammatory condition, often beginning in childhood in approximately one-third of cases. It can be associated with various other autoimmune diseases such as rheumatoid arthritis, celiac disease, and thyroid disorders. However, its co-occurrence with Van Wyk Grumbach syndrome has not been described in the pediatric population.

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  • - Kawasaki disease (KD) is the leading cause of acquired heart disease in children from developed countries, necessitating detailed studies within Arab nations to enhance diagnosis and care.
  • - Kawarabi is a collaborative initiative involving North American and Arab experts aimed at improving knowledge and management of KD and similar conditions, primarily initiated during the COVID-19 pandemic's emergence of multisystem inflammatory syndrome in children.
  • - Founded in 2021, Kawarabi has identified gaps in awareness and resources concerning KD in Arab countries, and it has organized educational webinars and meetings to promote better understanding of the disease and its long-term outcomes.
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Introduction And Importance: Heterotopic ossification (HO) often arises in response to trauma, prior surgical procedures, neurological injuries, or burns. However, its presentation as a complication of shoulder arthroscopy is uncommon and can sometimes lead to functional impairment. In our study, we report a case of HO complicating rotator cuff repair, along with details of the surgical treatment and subsequent progression.

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Introduction And Importance: Solitary spinal plasmacytoma (SSP) is an uncommon neoplasm originating from bone marrow plasma cells. Although infrequent in the thoracic region, it has the potential to induce substantial damage. In this study, we present the case of a patient with thoracic spine SSP treated through surgical intervention.

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Antimicrobial resistance among bacteria present in ready-to-eat foods is an emerging concern. Hence, this study investigated the presence of extended-spectrum and AmpC β-lactamases (ESBL/AmpC)-producing Enterobacterales (ESBL-E) and the dissemination of mcr-1 in ESBL-E from ready-to-eat food samples (RTE) in Algeria. RTE food samples (n = 204) were aseptically collected and selectively cultured using MacConkey agar.

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  • - Kawasaki Disease (KD) remains the leading acquired heart disease in children under five, with limited data available from Arab nations, prompting the creation of the KD Arab Initiative (Kawarabi) in 2021 to enhance research and access to care.
  • - A survey conducted across thirteen Arab countries revealed that while access to KD care was generally equal in urban and rural areas for over half of the countries surveyed, many rural areas still experienced significant disparities in healthcare access, especially in mid-size cities.
  • - The survey indicated a difference in the quality of medical services for KD, with urban children receiving better care, and highlighted that the availability of intravenous immunoglobulin (IVIG) was critically low in rural and mid-size areas,
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Heat and drought stresses have become more frequent and intense in the Mediterranean, strongly influencing arable crop phenology, growth, and grain yield. Agroforestry systems can effectively buffer the adverse climate conditions and stabilize or even increase crop yield under climate change. However, the positive effects of agroforestry remain uncertain due to the possible intense competition between trees and crops, especially for legume crops that have been less studied than cereals in such context.

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Circulating fatty acids (FA) have an endogenous or exogenous origin and are metabolized under the effect of many enzymes. They play crucial roles in many mechanisms: cell signaling, modulation of gene expression, etc., which leads to the hypothesis that their perturbation could be the cause of disease development.

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Hyper IgE syndromes (HIES) is a heterogeneous group of Inborn Errors of Immunity characterized by eczema, recurrent skin and lung infections associated with eosinophilia and elevated IgE levels. Autosomal dominant HIES caused by loss of function mutations in Signal transducer and activator of transcription 3 () gene is the prototype of these disorders. Over the past two decades, advent in genetic testing allowed the identification of ten other etiologies of HIES.

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Objectives: To describe Staphylococcus lugdunensis prosthetic joint infection (PJI) management and outcome.

Methods: Adults with proven S. lugdunensis PJI were included in a multicentric retrospective cohort.

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  • Studies on Kawasaki disease in Arab countries show limited data, leading to the formation of the KD Arab Initiative (Kawarabi) consortium for collaborative research.
  • An anonymous survey among 19 physicians from 12 institutions revealed that while 79% refer to American Heart Association guidelines, there are significant variations in treatment availability, particularly with intravenous immunoglobulin (IVIG).
  • The survey found low awareness of Kawasaki disease among the general population (median score 3) but relatively higher knowledge within the medical community (median score 7), highlighting the need for more proactive collaboration and education.
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Soil salinity is a major problem in arid and semi-arid regions, causing land degradation, desertification, and subsequently, food insecurity. Salt-affected soils and phosphorus (P) deficiency are the common problems in the sub-Sahara, including the Southern region of Morocco. Soil salinity limits plant growth by limiting water availability, causing a nutritional imbalance, and imparting osmotic stress in the plants.

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Salinity is a major problem affecting crop production in many regions in the world including Morocco. Agricultural practices such as fertilization could be useful to overcome this problem and improve crop productivity. The objective of our study was to evaluate the combined effect of phosphorus fertilization and irrigation water salinity on growth, yield, and stomatal conductance of forage corn ( L.

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This study aimed to investigate the effects of three strains of probiotics, these being GG, subsp. BB-12 and CNCM I-745, on the body weight, animal performances and blood parameters of rabbits (male and female) of the ITELV2006 strain. The supplementation of the feed of the rabbits with the three probiotic strains allowed observing positive effects on most of the biochemical and haematological parameters investigated during a period of 60 days (30 days of supplementation and 30 days without treatment).

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This study aimed first to develop an experimental model of obesity and metabolic syndrome over 14 weeks using a diet called "cafeteria", which is a high-fat diet, to evaluate its consequences on the biochemical and morphometric parameters in ITELV2006 strain rabbits. Second, the trial aimed to evaluate the effect of two strains of probiotics, these being subsp. BB-12 and 299v, on the obesity and MetS induced during the first experiment.

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Background: Der p 5 is an important allergen of Dermatophagoides pteronyssinus that plays a key role in allergic airway diseases. Its three dimensional structure (PDB 3MQ1) consists of three anti-parallel α-helices arranged in a helical bundle. Aggregation of Der p5 can modulate its allergenicity.

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