Publications by authors named "Aleksandra Bajec-Opancina"

Tonsillitis is common in children and is predominantly caused by viruses and, less frequently, by bacteria such as group A beta-hemolytic streptococcus. The treatment primarily involves supportive care; however, the overuse of antibiotics remains a concern due to rising antibiotic resistance. Probiotics, particularly Lactobacillus strains, have been shown to modulate immune responses, offering a potential alternative treatment.

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Article Synopsis
  • Hearing loss affects about 3 out of 1000 newborns, with a higher incidence of 1 in 50 among ICU-treated children, and this paper explores the connection between hearing impairment and genetic diseases or syndromes.
  • Various conditions can cause hearing loss, including genetic (56% nonsyndromic autosomal recessive), infectious, and metabolic factors, with syndromic and different inheritance patterns accounting for the rest.
  • Accurate diagnosis relies on understanding clinical features of genetic syndromes and typically involves a combination of pediatric evaluations, imaging techniques like CT and MRI, and genetic testing for suspected hereditary conditions.
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Introduction: Branchiootorenal syndrome (BOR) is an autosomal dominant disorder. One of very similar syndromes is branchiooculofacial syndrome (BOF), with incomplete penetrance and variable expression. The overlap between BOR syndrome and BOF syndrome includes external ear abnormalities with hearing loss, lachrymal duct obstruction, branchial cleft remnants, and renal or urethral defects.

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Sudden sensorineural hearing loss (SSHL) is defined as a unilateral or bilateral sensorineural hearing loss with at least 30 dB decrease in threshold in 3 contiguous test frequencies occurring over 72 hours or less. It is very rare in children. Sudden hearing loss is a symptom that suggests that there is a problem in the inner ear, surrounding structures, or the whole organism.

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