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Congenital Dacryocystocele is a rare disease of the eye and nose, which originates from congenital obstruction of lacrimal duct system, but accounts for a low proportion in congenital obstruction of lacrimal duct system. We present a case of congenital dacryocystocele to analyze the clinical features and to explore the clinical treatment effect of special congenital dacryocyst protrusion.
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OBJECTIVE: To investigate the relationship between myocardial enzymes, liver function and metabolic acidosis in children with rotavirus infection diarrhea. METHODS: The data of 70 children with infectious diarrhea treated in Baoding Children's Hospital, China, from October 2017 to April 2018 were retrospectively studied. The antigen of rotavirus in feces was positive by colloidal gold method. According to the clinical features of biochemical indicators and mental status, the patients were divided into four groups, an acidosis-free group, a mild acidosis group, a moderate acidosis group and a severe acidosis group, in line with acidosis severity. In addition to detecting the hepatic functions of the pediatric patients in the four groups, including aspartate aminotransferase (AST), alanine aminotransfer (ALT) levels, and myocardial enzyme levels (e.g., creatine kinase, or CK, and creatine kinase isoenzyme, or CK-MB), the relationships of hepatic function, myocardial enzyme levels and acidosis severity of the patients with infectious diarrhea caused by rotavirus infection were also analyzed. RESULTS: There was no significant difference in sex and age among the four groups (P>0.05). However, there was a significant difference in the frequency of diarrhea and vomiting (p<0.05). In addition, there were significant differences in creatine kinase, CK-MB, AST and ALT levels in children with metabolic acidosis of different severities. CONCLUSION: With the aggravation of metabolic acidosis, infectious diarrhea caused by rotavirus is characterized by the aggravation of hepatic function and myocardial cells.
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OBJECTIVE: To determine the expression levels and clinical significance of serum N-terminal pro-brain natriuretic peptide (NT-proBNP), hydrogen sulfide (H2S) and interleukin-6 (IL-6) in children with Kawasaki disease (KD). STUDY DESIGN: Descriptive comparative study. PLACE AND DURATION OF STUDY: Department of Pediatric Medicine, Baoding Children's Hospital, from July 2017 to July 2018. METHODOLOGY: Ninety-five KD children were chosen as the case group, and were classified into CAL group (23 patients) and NCAL group (72 patients, according to the presence of a coronary artery lesion (CAL). Forty-six non-KD children with an upper respiratory infection in the same time period were chosen as the control group. Electrochemiluminescence method was used to detect serum NT-proBNP levels. The spectrophotometer method was used to test H2S levels, and an enzyme-linked immunosorbent assay was used to test serum IL-6 levels and to analyse the correlation. RESULTS: In the acute phase and recovery phase, serum NT-proBNP and IL-6 levels were higher in the case group than the control group, while H2S levels were lower than those in the control group (p<0.001). In both the acute and recovery phases, serum NT-proBNP and IL-6 levels were higher in the CAL group than in the NCAL group, while H2S levels were lower than those in the NCAL group (p<0.001). CONCLUSION: NT-proBNP and IL-6 levels rise and the H2S level decreases in the blood of KD children, indicating that these indicators may participate in the pathogenesis of KD and that their levels are related to CAL occurrence and the vascular inflammatory response.