Biomedical subjects

Anna Liberek

Publications and source records attributed to Anna Liberek.

21 records · Page 2Linked to original sources

PubMedDate not supplied

[Giardiasis in children - clinical diversity and diagnostic problems based on own experience].

UNLABELLED: Parasitosis still remains a significant pediatric health problem, despite improving hygienic conditions and social awareness. THE AIM OF THIS STUDY: was to analyze clinical manifestations of Giardia lamblia infection in children hospitalized in the Department of Pediatrics, Pediatric Gastroenterology and Oncology of Medical University of Gdansk. MATERIAL AND METHODS: studied children included 49 patients aged 2.2 - 17.3 years: group I children below and group II above 5 years of age. The patients were admitted for further diagnosis of unexplained clinical manifestations in outpatient care. Parasitosis was confirmed by immuno-enzymatic technique detecting protein GSA 65; only in one child parasites cysts were found by microscopic technique in faecal samples obtained from infected children. RESULTS: chronic abdominal pain was noted in 16 (72.7%) children in group I and in 22 (81.5%) patients in group II. Chronic diarrhea was observed in 20 (90.9%) children in group I and in 4 (14.8%) in group II. Ultrasound scans revealed mesenteric lymphadenopathy in 42 children (16 in group I and 26 in group II). CONCLUSIONS: chronic and recurrent abdominal pain was the main clinical complain and chronic diarrhea in children under 5 years of age. In few cases hepatobiliary involvement was observed, which might suggest a changing clinical course of giardiasis. Most of the children presented with mesenteric lymphadenopathy, which was confirmed by abdominal ultrasound scan. Thus, this method should be included in the diagnostic algorithm, if parasitosis is considered.

Adolescent↗

PubMedDate not supplied

[Immune components of human milk].

Many benefits of breast-feeding have been generally accepted. In the article the constituents of human milk supporting the immune system of breast fed babies are reviewed. The effect of maternal undernutrition on immunological properties of breast milk is also presented.

Breast Feeding↗

PubMedDate not supplied

[Short bowel syndrome in children - own experience].

THE AIM: of this study was to analyze the clinical status of children with short bowel syndrome (SBS) shortly after the resection and during following years. MATERIAL AND METHODS: we reviewed retrospectively 5 children with SBS aged from 2 years and 7 months till 14 years and 5 months, who were on total parenteral nutrition due to intestinal resection. The resection was performed, when they were either newborns or infants. In the analysis we considered somatic development and laboratory tests results. In 4 cases the cause for extensive bowel resection were congenital anomalies of the intestine, in one case it was intestinal necrosis as result of invagination. RESULTS: in all children there was diarrhea, during postoperative period and when oral caloric intake was increased and when loss of weight was observed. Most common complications included hypochromic anaemia and cholestasis. Moreover, in 2 children with resection of distal region of the ileum and ascending colon, we observed vitamin B12 deficiency and recurrent lactic acidosis due to secondary biotin deficiency. Catheter complications were one of the main problems. 3 patients developed sepsis. Occlusion or mechanic damage of the catheter were also observed. Despite initial severe retardation in somatic development, final anthropometric evaluation in all children was found to be normal. CONCLUSIONS: 1. Congenital intestinal and mesenteric defects were the most common reasons for SBS in the youngest children. 2. Parenteral nutrition is the cardinal element in the management. It was crucial for survival and further normal somatic development, even in children after extensive intestinal resection. 3. Lactic acidosis due to biotin deficiency must be considered if acid-base balance restoration is complicated in children with SBS. 4 Children with SBS after resection need long-term and multi specialistic medical care.

Adolescent↗