Publications by authors named "Wajeeh Al-Dekhail"

Cow's milk allergy (CMA) is the most common food allergy in early childhood, and its prevalence continues to rise. Exclusive breastfeeding is recommended for infants in the first 6 months of life, but this recommendation is poorly adhered to in many parts of the world, including the Middle East, North Africa, and Pakistan (MENAP) region. If the infant is affected by CMA, current guidelines recommend extensively hydrolyzed formulas (eHFs) or amino acid-based formulas (AAFs) in the case of severe symptoms, and hydrolyzed rice formulas (HRFs) where available.

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Foreign body (FB) ingestion is very common in the pediatric population. Children will have different presentations based on their age, size, type, and site of the ingested FB. Some children can present with serious complications, others can be completely asymptomatic.

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Aluminum toxicity affecting bone mineral density is a known complication of long-term parentral nutrition. In this report, we describe a similar patient who suffered from bone disease and had a favorable response to chelation therapy using deferoxamine. We believe this may be a possible agent improving the life quality for the above mentioned group of patients.

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Despite the usual typical presentation, congenital chloride diarrhea (CCD) poses multiple diagnostic challenges. It has an incidence of 1/5000 in Saudi Arabia. CCD can mimic intestinal obstruction and result in avoidable surgical interventions.

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In this study, we report the experience of the only reference clinical next-generation sequencing lab in Saudi Arabia with the first 1000 families who span a wide-range of suspected Mendelian phenotypes. A total of 1019 tests were performed in the period of March 2016-December 2016 comprising 972 solo (index only), 14 duo (parents or affected siblings only), and 33 trio (index and parents). Multigene panels accounted for 672 tests, while whole exome sequencing (WES) represented the remaining 347 tests.

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Celiac disease (CD) is an immune-mediated disease affecting the small intestine secondary to gluten exposure. The currently available treatment is lifelong adherence to a gluten-free diet (GFD). Several disorders are known to be associated with celiac disease, including Down syndrome (DS).

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Foreign body ingestion is a common problem in the pediatric population. The majority of cases occur between 6 months and 3 years of age. Major complications, including bowel perforation and obstruction, have been reported.

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