No abstract available.
Rickets*

No abstract available.
Ghrelin* ; Prader-Willi Syndrome*

No abstract available.
Ghrelin* ; Prader-Willi Syndrome*

No abstract available.
Adrenal Hyperplasia, Congenital* ; Genetic Association Studies*

No abstract available.
Interleukin-6* ; Mucocutaneous Lymph Node Syndrome*

PURPOSE: This study aimed to examine the changes in the outbreak of acute gastroenteritis, rotavirus gastroenteritis after the introduction of the rotavirus vaccine in Korea. METHODS: The current study investigated the number of inpatients in the pediatric ward of Inje University Sanggye Paik Hospital during the periods of 2005-2006 and 2011-2012. A retrospective analysis was conducted on the medical records of 2,840 patients <5 years of age who were hospitalized at Inje University Sanggye Paik Hospital in these time periods. RESULTS: When we compared 2 separate sets of data from before (2005-2006) and after (2011-2012) vaccine introduction, there were statistically significant decreases in the number of patients who were hospitalized for acute gastroenteritis across all of the groups of patients <5 years of age except those <2 months of age. The number of patients with rotavirus gastroenteritis in all age groups declined except for children <2 months of age and those 2-5 months of age. CONCLUSION: These results show that after the introduction of a rotavirus vaccine in Korea, the incidence of rotavirus gastroenteritis decreased in 6-59-month-old patients hospitalized for acute gastroenteritis.
Child* ; Gastroenteritis* ; Humans ; Incidence ; Inpatients ; Korea ; Medical Records ; Retrospective Studies* ; Rotavirus Vaccines* ; Rotavirus* ; Tertiary Care Centers* ; Vaccination

No abstract available.
Interleukin-6* ; Meningitis, Aseptic*

No abstract available.
Erectile Dysfunction* ; Male

Endometrial ossifications in seven patients who presented with secondary or primary infertility were described. Herein, we described step-by-step bone forming process in the endometrium and we compared the clinicopathological features of metaplastic ossification and fetal remnants. In five of seven patients, metaplasia was unquestionable etiology of ossification, which was ocquired in the healing process of postabortion endometritis. Ossifications were recurred during the follow-up periods after total hysteroscopic removal in 2 cases. Three cases were followed by normal pregnancy, after total hysteroscopic removal of bony spicules in 2 cases and with retaining of bony spicules in 1 case. In one other case, bony spicules of fetal remnants were verified by multiple fetal hair shafts and endochondral bone formation. Therefore, the cause of endometrial ossification can only be determined by histological findings and careful past obstetric history.
Pregnancy ; Female ; Humans

PURPOSE: Differential diagnosis of sexual precocity is important. Sexual precocity, defined as the appearance of secondary sexual characteristics before the age of 8 years in girls and 9 years in boys, was studied to evaluate the sex incidence and etiology of sexual precocity. METHODS: We reviewed the etiology and age incidence of precocious puberty in 14 boys and 89 girls examined between 1994. 11. 1-2002. 7. 31 at Samsung Seoul Hospital. All underwent standard anthropometric measures. They were assigned to diagnostic categories on the basis of clinical assessment, endocrine evaluation, radiologic imaging, and pelvic ultrasonography. RESULTS: In 89 girls, 27 had idiopathic precocious puberty, 3 had precocious puberty with organic brain lesion, 12 had gonadotropin-independent precocious puberty, 44 had premature thelarche, 2 had premature menarche, 1 had premature adrenarche. The majority of idiopathic precocious puberty girls(78%) were aged between 7-7.9 years. In 14 boys, 2 had idiopathic precocious puberty, 3 had precocious puberty with organic brain lesion, 6 had gonadotropin-independent precocious puberty, 3 had gynecomastia. CONCLUSION: Sexual precocity occurs more frequently in girls than boys. Premature thelarche is the most common form of sexual precosity. In boys, majority of central precocious puberty had organic brain lesion, so brain imaging study should be performed. In girls, majority of idiopathic precocious puberty were aged between 7-7.9 years. Reexamination of the age limit for defining when puberty should be considered precocious in Korean girls is necessary.
Adolescent ; Adrenarche ; Brain ; Diagnosis, Differential ; Female ; Gynecomastia ; Humans ; Incidence* ; Male ; Menarche ; Neuroimaging ; Puberty ; Puberty, Precocious* ; Seoul ; Ultrasonography