Child Development ; Child, Preschool ; Growth ; Humans ; Infant ; Infant, Newborn ; Insulin Resistance

Cholestasis ; Humans ; Liver Diseases

Children aerophagia is a relatively rare functional gastrointestinal disease.Its main clinical manifestations are swallowing air,chronic bloating,belching and increased anal exhaust.Since lack of understanding of children aerophagia in pediatricians,it can be very easily missed or misdiagnosed in clinic.Understanding of the research status about children aerophagia means to pediatric clinical guidance.This review summarizes the causes,clinical manifestation,diagnosis and treatment of children aerophagia.

Central Nervous System Diseases ; diagnosis ; therapy ; Humans ; Practice Guidelines as Topic ; Puberty, Precocious ; diagnosis ; therapy

Objective:To evaluate the safety and efficacy of high-intensity focused ultrasound (HIFU) ablation for the VX2 liver tumor near the hepatic main blood vessels of rabbits by using dosimetry and magnetic resonance imaging (MRI) and by analyzing path-ological changes and survival. Methods:Rabbits with VX2 liver tumor adjacent to the abdominal aorta were divided into the HIFU (n=32) and control groups (n=20). MRI-guided HIFU was employed for the ablation of the liver tumor in the HIFU group. The ablation vol-ume and the energy efficiency factor (EEF) of the 32 ablated rabbits were further analyzed. MRI and pathology were used to compare the changes in the tumor before and after HIFU. The survival of the animals in the HIFU and control groups was also determined. Re-sults: Both pathology and imaging showed that the rabbit liver VX2 tumor adjacent to the abdominal aorta was completely ablated, with an EEF of (25.72±11.40) J/mm3. The survival rate was significantly higher in the HIFU group than in the control group (P<0.05). Conclusion: HIFU ablation is safe and effective in rabbit VX2 liver tumor near the abdominal aorta. This approach significantly in-creases survival.

Acupuncture Therapy ; Attention ; Child, Preschool ; Down Syndrome ; physiopathology ; psychology ; therapy ; Humans ; Language ; Male ; Walking

Child, Preschool ; Diagnosis, Differential ; Female ; Gonadotropin-Releasing Hormone ; therapeutic use ; Humans ; Hysteroscopy ; Pediatrics ; Puberty, Precocious ; diagnosis ; therapy ; Uterine Hemorrhage ; diagnosis ; etiology ; therapy ; Vaginal Diseases ; diagnosis ; etiology ; therapy

T),resulting in His to Leu(CAT→CTT) substituted at codon 435(H435L).No mutation was identified in the patient's parents.HT occurred in the patient during following-up.Conclusion H435L mutation in exon 10 of TR? gene leads to resistance to thyroid hormone.Meanwhile,consistent RTH might lead to HT.

0.05).The annual incidence of haemorrahagia was 0.49% in the low intensity group compared with 3.74% in the standard intensity group,and there was significant difference (P