Intestinal malrotation is a constellation of a wide spectrum of embryologic failures of rotation and fixation of the gut, resulting in a narrow-based attachment of the mesentery and the presence of abnormal peritoneal (Ladd's) band. These abnormalities predispose to midgut volvulus, intestinal obstruction and internal herniation. We experienced a case of intestinal malrotation complicated by midgut volvulus in a 4-year-old girl who presente with abdominal pain, abdominal distension and melena. The diagnosis was made by abdominal CT scan, which showed "whirl sign." The diagnosis was confirmed by surgery. A brief review of literature ensues.
Abdominal Pain ; Acidosis ; Acidosis, Renal Tubular* ; Adolescent ; Alkalies ; Anemia, Hemolytic ; Atrophy ; Biopsy ; Chest Pain ; Child, Preschool ; Diagnosis* ; Exanthema ; Female ; Fever ; Fibrosis ; Hospitalization ; Humans ; Hypergammaglobulinemia ; Hypokalemia ; Intestinal Volvulus* ; Leukopenia ; Liver Diseases ; Lupus Erythematosus, Systemic* ; Lymphopenia ; Melena ; Mesentery ; Molecular Weight ; Multiple Myeloma ; Nephrotic Syndrome ; Neutrophils ; Potassium ; Prednisolone ; Proteinuria ; Thyroid Diseases ; Tomography, X-Ray Computed*

Intestinal malrotation is a constellation of a wide spectrum of embryologic failures of rotation and fixation of the gut, resulting in a narrow-based attachment of the mesentery and the presence of abnormal peritoneal (Ladd's) band. These abnormalities predispose to midgut volvulus, intestinal obstruction and internal herniation. We experienced a case of intestinal malrotation complicated by midgut volvulus in a 4-year-old girl who presente with abdominal pain, abdominal distension and melena. The diagnosis was made by abdominal CT scan, which showed "whirl sign." The diagnosis was confirmed by surgery. A brief review of literature ensues.
Abdominal Pain ; Acidosis ; Acidosis, Renal Tubular* ; Adolescent ; Alkalies ; Anemia, Hemolytic ; Atrophy ; Biopsy ; Chest Pain ; Child, Preschool ; Diagnosis* ; Exanthema ; Female ; Fever ; Fibrosis ; Hospitalization ; Humans ; Hypergammaglobulinemia ; Hypokalemia ; Intestinal Volvulus* ; Leukopenia ; Liver Diseases ; Lupus Erythematosus, Systemic* ; Lymphopenia ; Melena ; Mesentery ; Molecular Weight ; Multiple Myeloma ; Nephrotic Syndrome ; Neutrophils ; Potassium ; Prednisolone ; Proteinuria ; Thyroid Diseases ; Tomography, X-Ray Computed*

PURPOSE: To evaluate the US findings of soft tissue hemangiomas in extremities and to correlate the echo-pattern with MR signal characteristics of hemangiomas. MATERIALS AND METHODS: We retrospectively studied forty-two patients either with pathologically proven cases or with characteristic features of hemangiomas on MRI, US and plain film. Hemangiomas were divided into two types according to the locations;subcutaneous and intramuscular. Analytic points on US and MR findings were gross morphology of the mass, internal echo-pattern or signal characteristics. We correlated the echo-pattern with MR signal characteristics in hemangiomas. RESULTS: Subcutaneous hemangiomas revealed homogeneously anechoic mass on US, which were well correlated with MR signal characteristics' homogeneous low singnal intensity(SI) on Tl-weighted image(WI) and high SI on T2-WI. Intramuscular hemangiomas showed heterogeneously mixed echoic masses on US. An anechoic component on US corresponded to dilated vascular channels on MRI. The signal intensity of intramuscular hemangioma was less than that of subcutaneous fat on T1-WI and greater than that of fat on T2-WI. Both types of hemangiomas had tubular or lace-like appearance with interspersed fibrofatty septa. CONCLUSION: The echo-patterns in US were well associated with MR signal characteristics on MRI. Regarding US and MR features, intramuscular hemangiomas were different to subcutaneous hemangiomas.
Extremities* ; Hemangioma* ; Humans ; Magnetic Resonance Imaging ; Retrospective Studies ; Subcutaneous Fat

No abstract available.
Myasthenia Gravis* ; Pregnancy*

To evaluate the predictive value of serum fibronectin and roll-over test for pregnancy induced hypertension (PIH), we studies 79 patients between the twenty-eighth and thirty-second week of gestation from October 1995 to May 1996. The results were as follows . 1) There was no significant difference of mean diastolic pressure difference in roll-over test and serum fibronectin levels between 13 PIH patients and 66 controls. Between two groups of patients, mean diastolic blood pressure differences were 14.3+/-3.9mmHg, 12.0+/-4.4mmHg and mean serum fibronectin levels were 231.2+/-90.8 pg/ml, 196.5+/-61.2 pg/ml respectively(p> 0.1). 2) For prediction of PIH, the sensitivity, the positive predictive value and the negative predictive value of roll-over test were 8%, 14% and 83%.
Blood Pressure ; Female ; Fibronectins* ; Humans ; Hypertension, Pregnancy-Induced* ; Pregnancy ; Pregnancy*

PURPOSE: This study was designed to investigate the effects of a network program to prevent obesity and improve dietary habits for patients taking antipsychotics or antidepressants. METHOD: Thirty-seven patients in two hospitals were assigned to a control group (21 patients) or an intervention group (16 patients). The intervention group was evaluated to analyze the effect of the network program for six weeks after the program. RESULT: There was a difference in the rate of increased body weight between the control group and the intervention group. Notably, the body weight of both groups before the intervention was significantly increased. However, after the intervention the body weight of the intervention group rarely increased, whereas, the body weight of the control group was significantly increased as expected. There was an observed difference in diet between the control group and the intervention group. After the intervention, caloric intake per day of the intervention group decreased. Also, the duration of the meal of the intervention group after the intervention was longer than before. CONCLUSION: The network program for preventing obesity and improving dietary habits of patients taking antipsychotics or antidepressants was effective. The study shows that a network program can be an important part of a nursing intervention in clinical practice.
Weight Gain/drug effects ; Schizophrenia/drug therapy ; Obesity/chemically induced/*prevention & control ; Mood Disorders/drug therapy ; Male ; Humans ; Female ; Energy Intake ; Diet, Reducing ; Antipsychotic Agents/*adverse effects ; Antidepressive Agents/*adverse effects ; Adult ; Adolescent

PURPOSE: The purpose of this study was to identify the effects of the patient controlled analgesics (PCA) education program (including practicum) on post-op pain suffered by patients who have undergone gynecologic laparoscopic surgery. METHODS: The research was designed for a nonequivalent control group before and after the test design. The subjects of this study were 54 in all and were divided into an experimental group and a control group. The program consisted of a brochure for PCA use and a practicum with an actual PCA instrument. Data were collected with questionnaires and observations and were analyzed on the basis of frequency, percentage, mean, standard deviation, chi2 and t-test. RESULTS: Complaints regarding pain by the experimental group were significantly less than those of the control group in both post-op 24-hour and post-op 48-hour reporting. The experimental group pressed the PCA button much less frequently than the control group in post-op 24 hours. However, there were no significant differences in side effects between the two groups. CONCLUSION: Based on the results of this study, this PCA education program can be useful in the clinical nursing field and helpful for patients who use PCA.
Analgesia, Patient-Controlled ; Analgesics ; Education* ; Humans ; Laparoscopy* ; Nursing ; Pamphlets ; Passive Cutaneous Anaphylaxis*

This study was undertaken to make current fetal growth curve throughout later part of pregnancy. 5,110 normal singleton deliveries at Il Shin Christian Hospital were included. The 10th, 25th, 50th, 75th, 90th percentiles of birth weight were calculated from 21 to 42 weeks' gestation and the 10th, 50th, 90th percentiles of birth weight compared by fetal sex, maternal parity and height were graphed to know the potency of factors. There was a linear growth pattern between 28 and 38 weeks' gestation. During last month of prgnancy, three factors have significant effect on median birth weight but no significant differences in 10th percentiles. Maternal height & parity significantly affeect on 90th percentiles. So, these factors must be considered when diagnosing large for date.
Birth Weight* ; Female ; Fetal Development ; Gestational Age* ; Parity ; Parturition* ; Pregnancy

It is well known that the spatial patterns of basement membrane[BM] components show a close correlation with the morphogenetic process in developing organs during pre- and postnatal period. But little is known about the chronological changes in BM components during the development of thyroid gland. To investigate the correlation of the distribution of BM components with the development of the thyroid gland, immunohistochemical localization of the BM components was performed, using rat fetuses[from 15 to 21 days of gestation] and pups[from 1 to 14 days]. According to the histological features with H.E. staining, prenatal development[El5-21] of the rat thyroid could be divided into 3 representative stages : 1] Undifferentiated primordium of thyroid epithelia, forming cell cords or cell nests [until El5 day]. 2] An intervening stage of cell proliferation with the pattern of lobulation[El6-17 days]. 3] Stage of maturing follicles[El8-21 days]. It could be concluded that differentiation of the thyroid follicle are terminated during the prenatal period and growth in size and number occurs during the first two weeks after birth. By the immunohistochemical localization of laminin[LM], fibronectin[FN], type IV collagen[CIV], the basement membranes investing thyroid follicles could be clearly delineated at 15 days of gestation. Reactivity for LN and CIV associated with BM increased with advancing development, while that of FH was apparently weakened during the 2 weeks after birth. On the other hand immunoreactivity for CIV in the same age group increased, compared to that of previous swage of development. These results indicate that BM components were expressed in distinct spatial patterns with advancing development of thyroid gland. Based on these observations, it could be concluded that these BM components are important determinants in epithelial growth and differentiation during thyroid development.
Animals ; Basement Membrane* ; Cell Proliferation ; Collagen Type IV ; Fibronectins ; Hand ; Humans ; Laminin ; Parturition ; Pregnancy ; Rats* ; Thyroid Gland*

Since the first description of the trisomy 9p in 1970, over one hundred cases have been described with the advanced chromosomal banding technique. Clinical findings include growth and mental retardation and facial dysmorphism. Crucial determinants of the classical features of this syndrome lie within the distal half of the chromosome 9 short arm. But this syndrome has not been reported in Korea, we are reporting a boy diagnosed by clinical features and chromosomal study that is trisomic for a partial short arm of a chromosome 9. A brief review of the literature is included.
Arm ; Chromosomes, Human, Pair 9 ; Humans ; Intellectual Disability ; Korea ; Male ; Trisomy