No abstract available.
Pheochromocytoma* ; Pregnancy*

Purpose: We aimed to investigate the relationship between the tri-ponderal mass index (TMI), a new indirect measure of fat mass, and insulin-like growth factor (IGF)-I/IGF binding protein (IGFBP)-3. Methods: The study included 1,630 children and adolescents who visited Jeonbuk National University Children's Hospital. Each patient’s medical record was retrospectively reviewed for age, sex, height, weight, body mass index (BMI), TMI, and IGF-1 and IGFBP-3 levels. Study participants were divided by sex and then categorized by age, BMI, and TMI. Finally, the correlations of TMI with IGF-1 level, IGF-1 standard deviation score (SDS), IGFBP-3 level, IGFBP-3 SDS, and IGF-1/IGFBP-3 ratio were investigated. Results: All participants were <19 years of age. BMI correlated with IGF-1 and IGFBP-3 levels in both sexes; however, the relationship with TMI differed by sex. TMI correlated with IGF-1 and IGFBP-3 SDS in boys and with IGF-1, IGFBP-3, and IGFBP-3 SDS in girls across all ages. In boys, BMI and TMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group. TMI also correlated with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group. In girls, BMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group and with IGFBP-3 and IGFBP-3 SDS in the overweight group, while TMI correlated with IGF-1, IGF-1 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group; with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group; and with IGFBP-3 SDS in the obese group. Conclusion TMI may more strongly correlate with IGFBP-3 level than BMI in overweight boys and with IGFBP-3 SDS in overweight and obese girls. The correlation of IGFBP-3 SDS with TMI may be helpful for evaluating weight status in adolescent girls.

Purpose: We aimed to investigate the relationship between the tri-ponderal mass index (TMI), a new indirect measure of fat mass, and insulin-like growth factor (IGF)-I/IGF binding protein (IGFBP)-3. Methods: The study included 1,630 children and adolescents who visited Jeonbuk National University Children's Hospital. Each patient’s medical record was retrospectively reviewed for age, sex, height, weight, body mass index (BMI), TMI, and IGF-1 and IGFBP-3 levels. Study participants were divided by sex and then categorized by age, BMI, and TMI. Finally, the correlations of TMI with IGF-1 level, IGF-1 standard deviation score (SDS), IGFBP-3 level, IGFBP-3 SDS, and IGF-1/IGFBP-3 ratio were investigated. Results: All participants were <19 years of age. BMI correlated with IGF-1 and IGFBP-3 levels in both sexes; however, the relationship with TMI differed by sex. TMI correlated with IGF-1 and IGFBP-3 SDS in boys and with IGF-1, IGFBP-3, and IGFBP-3 SDS in girls across all ages. In boys, BMI and TMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group. TMI also correlated with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group. In girls, BMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group and with IGFBP-3 and IGFBP-3 SDS in the overweight group, while TMI correlated with IGF-1, IGF-1 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group; with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group; and with IGFBP-3 SDS in the obese group. Conclusion TMI may more strongly correlate with IGFBP-3 level than BMI in overweight boys and with IGFBP-3 SDS in overweight and obese girls. The correlation of IGFBP-3 SDS with TMI may be helpful for evaluating weight status in adolescent girls.

Purpose: We aimed to investigate the relationship between the tri-ponderal mass index (TMI), a new indirect measure of fat mass, and insulin-like growth factor (IGF)-I/IGF binding protein (IGFBP)-3. Methods: The study included 1,630 children and adolescents who visited Jeonbuk National University Children's Hospital. Each patient’s medical record was retrospectively reviewed for age, sex, height, weight, body mass index (BMI), TMI, and IGF-1 and IGFBP-3 levels. Study participants were divided by sex and then categorized by age, BMI, and TMI. Finally, the correlations of TMI with IGF-1 level, IGF-1 standard deviation score (SDS), IGFBP-3 level, IGFBP-3 SDS, and IGF-1/IGFBP-3 ratio were investigated. Results: All participants were <19 years of age. BMI correlated with IGF-1 and IGFBP-3 levels in both sexes; however, the relationship with TMI differed by sex. TMI correlated with IGF-1 and IGFBP-3 SDS in boys and with IGF-1, IGFBP-3, and IGFBP-3 SDS in girls across all ages. In boys, BMI and TMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group. TMI also correlated with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group. In girls, BMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group and with IGFBP-3 and IGFBP-3 SDS in the overweight group, while TMI correlated with IGF-1, IGF-1 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group; with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group; and with IGFBP-3 SDS in the obese group. Conclusion TMI may more strongly correlate with IGFBP-3 level than BMI in overweight boys and with IGFBP-3 SDS in overweight and obese girls. The correlation of IGFBP-3 SDS with TMI may be helpful for evaluating weight status in adolescent girls.

Purpose: We aimed to investigate the relationship between the tri-ponderal mass index (TMI), a new indirect measure of fat mass, and insulin-like growth factor (IGF)-I/IGF binding protein (IGFBP)-3. Methods: The study included 1,630 children and adolescents who visited Jeonbuk National University Children's Hospital. Each patient’s medical record was retrospectively reviewed for age, sex, height, weight, body mass index (BMI), TMI, and IGF-1 and IGFBP-3 levels. Study participants were divided by sex and then categorized by age, BMI, and TMI. Finally, the correlations of TMI with IGF-1 level, IGF-1 standard deviation score (SDS), IGFBP-3 level, IGFBP-3 SDS, and IGF-1/IGFBP-3 ratio were investigated. Results: All participants were <19 years of age. BMI correlated with IGF-1 and IGFBP-3 levels in both sexes; however, the relationship with TMI differed by sex. TMI correlated with IGF-1 and IGFBP-3 SDS in boys and with IGF-1, IGFBP-3, and IGFBP-3 SDS in girls across all ages. In boys, BMI and TMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group. TMI also correlated with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group. In girls, BMI significantly correlated with IGF-1, IGF-1 SDS, IGFBP-3, IGFBP-3 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group and with IGFBP-3 and IGFBP-3 SDS in the overweight group, while TMI correlated with IGF-1, IGF-1 SDS, and the IGF-1/IGFBP-3 ratio in the normal-weight group; with IGF-1, IGFBP-3, and IGFBP-3 SDS in the overweight group; and with IGFBP-3 SDS in the obese group. Conclusion TMI may more strongly correlate with IGFBP-3 level than BMI in overweight boys and with IGFBP-3 SDS in overweight and obese girls. The correlation of IGFBP-3 SDS with TMI may be helpful for evaluating weight status in adolescent girls.

Prompt malaria diagnosis is crucial so antimalarial drugs and supportive care can then be rapidly initiated. A 15-year-old boy who had traveled to Africa (South Africa, Kenya, and Nigeria between January 3 and 25, 2011) presented with fever persisting over 5 days, headache, diarrhea, and dysuria, approximately 17 days after his return from the journey. Urinalysis showed pyuria and hematuria. Blood examination showed hemolytic anemia, thrombocytopenia, disseminated intravascular coagulation, and hyperbilirubinemia. Plasmapheresis and hemodialysis were performed for 19 hospital days. Falciparum malaria was then confirmed by peripheral blood smear, and antimalarial medications were initiated. The patient's condition and laboratory results were quickly normalized. We report a case of severe acute renal failure associated with delayed diagnosis of falciparum malaria, and primary use of supportive treatment rather than antimalarial medicine. The present case suggests that early diagnosis and treatment is important because untreated tropical malaria can be associated with severe acute renal failure and fatality. Physicians must be alert for correct diagnosis and proper management of imported tropical malaria when patients have travel history of endemic areas.
Acute Kidney Injury* ; Adolescent ; Africa ; Anemia, Hemolytic ; Antimalarials ; Delayed Diagnosis* ; Diagnosis ; Diarrhea ; Disseminated Intravascular Coagulation ; Dysuria ; Early Diagnosis ; Fever ; Headache ; Hematuria ; Humans ; Hyperbilirubinemia ; Kenya ; Malaria* ; Male ; Nigeria ; Plasmapheresis ; Plasmodium falciparum ; Pyuria ; Renal Dialysis ; Renal Insufficiency ; Thrombocytopenia ; Urinalysis

BACKGROUND: Diabetic ketoacidosis (DKA) is an acute complication of pediatric type 1 diabetes mellitus (T1DM). We aimed to determine the risk factors and clinical characteristics of children and adolescents with DKA. METHODS: We retrospectively evaluated 59 episodes of DKA in 43 patients who were hospitalized for DKA between January 2006 and December 2015. DKA was classified as mild, moderate, or severe, according to patient history of DKA. The clinical and laboratory characteristics of these subgroups were compared. RESULTS: The average patient age was 11.98 ± 4.40 years (range, 1.3~17.9 years). Moderate episodes were the most common, with 21 episodes (35.6%), followed by 19 severe (32.2%) and 19 mild episodes (32.2%). Significant differences were observed between the subgroups regarding their characteristics of aggravated. Severe DKA episodes were more often observed during the winter season. Recurrent DKA cases were determined in 31 episodes (52.5%) who were significantly older, had higher body mass index, and lower serum C-peptide levels than the newly diagnosed DKA group. Female patients experienced severe and moderate cases more frequently (P = 0.041), which included two deaths. Only blood glucose levels were significantly higher in these fatal cases (P = 0.022). CONCLUSION: Even among the patients who had previously experienced DKA and older children with low serum C-peptide levels, there was no reduction in the severity of DKA. We recommend that patients with DKA be carefully treated and continuously informed regarding the importance of maintaining proper blood glucose levels, regardless of their previous history of DKA, age, or regularity of insulin therapy.
Adolescent ; Blood Glucose ; Body Mass Index ; C-Peptide ; Child ; Diabetes Mellitus ; Diabetes Mellitus, Type 1 ; Diabetic Ketoacidosis* ; Female ; Humans ; Insulin ; Retrospective Studies ; Risk Factors ; Seasons

Carcinoid tumor is the most commen tumor of appendix. Metastases from the appendecial carcinoid tumor is rare, and the prognosis of metastatic appendecial carcinoid tumors are closely related to the histologic findings. Atypical, aggressive metastatic carcinoid tumors shows poor prognosis. We experienced a case of atypical aggressive carcinoid tumor of appendix with metastasis. We treated her with combination chemotherapy, etoposide and cisplatin, and achieved partial remission. The duration of remission was 5 months, and survival duration was 19 months. To the best of our knowledge, this is the first case of atypical appendiceal carcinoid tumor with distant metastasis in Korea, so we report this case and the result of chemotherapy.
Appendix* ; Carcinoid Tumor* ; Cisplatin ; Drug Therapy ; Drug Therapy, Combination* ; Etoposide ; Korea ; Neoplasm Metastasis ; Prognosis

No abstract available.
Morus ; Streptococcus ; Streptococcus mutans

Autoimmune hemolytic anemia associated with an ovarian teratoma is a very rare disease. However, treating teratoma is the only method to cure the hemolytic anemia, so it is necessary to include ovarian teratoma in the differential diagnosis of autoimmune hemolytic anemia. We report herein on a case of a young adult patient who had severe autoimmune hemolytic anemia that was induced by an ovarian teratoma. A 25-yr-old woman complained of general weakness and dizziness for 1 week. The hemoglobin level was 4.2 g/dL, and the direct and indirect antiglobulin tests were all positive. The abdominal computed tomography scan revealed a huge left ovarian mass, and this indicated a teratoma. She was refractory to corticosteroid therapy; however, after surgical resection of the ovarian mass, the hemoglobin level and the reticulocyte count were gradually normalized. The mass was well encapsulated and contained hair and teeth. She was diagnosed as having autoimmune hemolytic anemia associated with an ovarian teratoma. To the best of our knowledge, this is the first such a case to be reported in Korea.
Teratoma/*complications/diagnosis/surgery ; Ovarian Neoplasms/*complications/diagnosis/surgery ; Humans ; Female ; Diagnosis, Differential ; Blood Transfusion ; Anemia, Hemolytic, Autoimmune/diagnosis/*etiology/therapy ; Adult ; Adrenal Cortex Hormones/therapeutic use