Intramuscular hemangiomas are benign vascular lesions of skeletal muscle and constitutes less than 1% of all hemangiomas. Of all intramuscular hemangiomas, 13-25% occur in the head and neck, presenting lesions of enlarging soft tissue mass associated with pain. Usually they do not exhibit cutaneous changes, such as bluish skin discoloration as seen in cutaneous and superficial subcutaneous lesions. Because of their infrequency, deep location and unfamiliar presentation, intramuscular hemangomas are seldom correctly diagnosed clinically. We encountered a case of intramasseteric hemangioma in a 14-year-old female. She presented intermittent painful swelling on the right preauricular area. Sialography showed a multiple calcified lesion of the soft tissue, while CT scan and MRI showed a tumor mass lying in the masseter muscle. Angiography showed blush lesion but no tumor feeding arteries. After 6 months of intra-lesional sclerosing therapy with alcohol, total regression of tumor was obtained. As we experienced in this case, percutaneous sclerotherapy with alcohol could be the first therapeutic alternative.
Adolescent ; Angiography ; Arteries ; Deception ; Female ; Head ; Hemangioma ; Humans ; Magnetic Resonance Imaging ; Masseter Muscle ; Muscle, Skeletal ; Neck ; Salivary Gland Calculi* ; Sclerotherapy ; Sialography ; Skin ; Tomography, X-Ray Computed

No abstract available.
Leukemia, Myelomonocytic, Chronic*

This paper reports the effects of neuromuscular electrical stimulation (NMES) when applied to the facial muscles and submental region on a child with dysphagia. The subject was a 5 month girl who had hypoxic brain damage. Two electrodes were applied to the submental region horizontally (6.0 mA) and two electrodes were applied to each side of the mouth (5.0 mA). The child's jaw movement, swallowing food/liquid without excess loss, and swallowing without cough were improved. In addition, she could intake nutrition through the mouth. The result of the level on the Penetration Aspiration Scale (PAS) decreased from 4 to 1, the score on the Behavioral Assessment Scale of Oral Function in Feeding (BASOFF) increased from 13 to 17, and the level on the American Speech Language and Hearing Association: National outcomes measurements system (ASHA NOMS) increased from 1 to 3. When applying NMES to a child with dysphagia, the practitioner should consider various attachment places for improvements in the children's swallowing function.
Anoxia ; Child* ; Cough ; Deglutition Disorders ; Deglutition* ; Electric Stimulation* ; Electrodes ; Facial Muscles ; Female ; Hearing ; Humans ; Hypoxia, Brain ; Jaw ; Mouth

This study aimed to analyze changing trends in child injury deaths from 2006 to 2016 and to provide basic data for initiatives to help prevent child injury deaths through improvements in social systems and education. Specific causes of death were analyzed using micro-data of the death statistics of Korea from 2006 to 2016, which were made available by Statistics Korea. Types and place of death were classified according to the KCD-7 (Korean Standard Classification of Diseases and Causes of Death). The data were compared to those of other Organization for Economic Cooperation and Development countries. Changing trends were presented. The number of child deaths by injury was 270 in 2016. The death rate was 8.1 per 100,000 population in 2006, while it was 3.9 in 2016. The death rate of boys was 1.7 times greater than that of girls. Unintentional injury deaths comprised 72.6% of all child injury deaths in 2016, while intentional injury deaths comprised 27.4%. The first leading cause of unintentional injury deaths in infants (less than 1-year-old) was suffocation, while that of children aged 1 to 14 years was transport accidents. The second leading cause of death in infants was transport accidents, that of children aged 1 to 4 was falling, and that of children aged 5 to 14 was drowning. Pedestrian accidents comprised 43.7% of the transport accidents from 2014 to 2016. To prevent child injury deaths by both unintentional and intentional causes, nation-wide policy measures and more specific interventions according to cause are required.
Accidental Falls ; Asphyxia ; Cause of Death ; Child ; Classification ; Drowning ; Education ; Female ; Humans ; Infant ; Korea ; Mortality ; Organisation for Economic Co-Operation and Development ; Republic of Korea ; Self-Injurious Behavior

Arthralgia ; Humans ; Jaw ; Magnetic Resonance Imaging ; Mouth ; Noise ; Palpation ; Temporomandibular Joint Disorders ; Temporomandibular Joint

BACKGROUND: We developed an ethanol extract of peanut sprouts (EPS), a peanut sprout-derived natural product, which contains a high level of trans-resveratrol (176.75 microg/ml) and was shown to have potent antioxidant activity. OBJECTIVE: We evaluated the potential anti-inflammatory activity of EPS by measuring its antioxidant potential in skin. METHODS: The anti-inflammatory activity of EPS was tested using two models of skin inflammation: oxazolone (OX)-induced contact dermatitis in mice and compound 48/80-treated HaCaT cells. As biomarkers of skin inflammation, cyclooxygenase-2 (COX-2) and nerve growth factor (NGF) levels were measured. RESULTS: OX-induced contact dermatitis was suppressed markedly in mice that were treated with an ointment containing 5% EPS as evidenced by a decrease in the extent of scaling and thickening (p<0.05) and supported by a histological study. COX-2 (messenger RNA [mRNA] and protein) and NGF (mRNA) levels, which were upregulated in the skin of OX-treated mice, were suppressed markedly in the skin of OX+EPS-treated mice. Consistent with this, compound 48/80-induced expression of COX-2 (mRNA and protein) and NGF (mRNA) in HaCaT cells were suppressed by EPS treatment in a dose-dependent manner. As an inhibitor of NF-kappaB, IkappaB protein levels were dose-dependently upregulated by EPS. Fluorescence-activated cell sorting (FACS) analysis revealed that EPS scavenged compound 48/80-induced reactive oxygen species (ROS) in HaCaT cells. CONCLUSION: EPS exerts a potent anti-inflammatory activity via its anti-oxidant activity in both mouse skin and compound 48/80-treated HaCaT cells in vitro. Compound 48/80-treated HaCaT cells are a useful new in vitro model of skin inflammation.
Animals ; Biomarkers ; Cyclooxygenase 2 ; Dermatitis, Contact* ; Ethanol* ; Flow Cytometry ; Inflammation ; Mice* ; Nerve Growth Factor ; NF-kappa B ; Oxazolone ; p-Methoxy-N-methylphenethylamine ; Reactive Oxygen Species ; RNA ; Skin

No abstract available.
Birth Weight* ; Female ; Fetal Heart* ; Heart Rate, Fetal* ; Parturition* ; Pregnancy

PURPOSE : To present our experiences in pseudomosaicism or maternal celi contamination in genetic mid-trimester amniocentesis confirmed through percuraneous umbilical blood sampling. METHODS : From 1992 to 1997, repeated cytogenetic evaluation with fetal cord blood was carried out in 14 cases showing mosaic patterns. RESULTS : We confirmed pseudomosaicsm in 12 cases (85.7%) by repeated cytohenetic evaluation, and also maternal cell contamination in 2 cases. CONCLUSIONS : Repeated cytohenetic evaluation via percutaneous umbilical blood sampling was a rapid and useful method fof the confirmation of mosaicism resulted from genetic mid-trimester amnicentesis.
Amniocentesis ; Cordocentesis ; Cytogenetics ; Fetal Blood ; Mosaicism

PURPOSE: Among the various stoma complications, the parastomal hernia (PSH) is the most common. Prevention of PSH is very important to improve the quality of life and to prevent further serious complications. The aim of this study was to analyze the incidence and the risk factors of PSH. METHODS: From January 2002 and October 2008, we retrospectively reviewed 165 patients who underwent an end colostomy. As a routine oncologic follow-up, abdomino-pelvic computed tomography was used to examine the occurrence of the PSH. The associations of age, sex, body mass index (BMI), history of steroid use and comorbidities to the development of the PSH were analyzed. The median duration of the follow-up was 36 months (0 to 99 months). RESULTS: During follow-up, 50 patients developed a PSH and the 5-year cumulative incidence rate of a PSH, obtained by using the Kaplan-Meier method, was 37.8%. In the multivariate COX analysis, female gender (hazard ratio [HR], 3.29; 95% confidence interval [CI], 1.77 to 6.11; P < 0.0001), age over 60 years (HR, 2.37; 95% CI, 1.26 to 4.46; P = 0.01), BMI more than 25 kg/m2 (HR, 1.8; 95% CI, 1.02 to 3.16; P = 0.04), and hypertension (HR, 2.08; 95% CI, 1.14 to 3.81; P = 0.02) were all independent risk factors for the development of a PSH. CONCLUSION: The 5-year incidence rate of a PSH was 37.8%. The significant risk factors of a PSH were as follows: female gender, age over 60 years, BMI more than 25 kg/m2, and hypertension. Using a prophylactic mesh during colostomy formation might be advisable when the patients have these factors.
Body Mass Index ; Colostomy ; Comorbidity ; Female ; Follow-Up Studies ; Hernia ; Humans ; Hypertension ; Incidence ; Quality of Life ; Retrospective Studies ; Risk Factors

OBJECTIVE: This study was performed to assess the prognostic value of serum hCG, progesterone, and inhibin A levels measured at 11 days post-ET for predicting pregnancy outcome in women participating in IVF. METHODS: Between May 2005 and April 2008, sera were obtained from 70 infertile women who underwent IVF-ET at 11 days post-ET and stored. HCG, progesterone, and inhibin A levels were measured by commercial enzyme-linked immunosorbent assay kits. The predictive accuracy of hCG, progesterone, and inhibin A levels for establishment of intrauterine pregnancy and ongoing pregnancy was calculated by receiver-operating characteristic curve analysis. RESULTS: For the prediction of intrauterine and ongoing pregnancy, serum hCG was better than progesterone and inhibin A. The predictive performance of progesterone and inhibin A was similar. The serum progesterone and inhibin A levels were significantly correlated each other (r=0.915, p=0.010). CONCLUSION: A single measurement of the serum hCG level is sufficient to predict pregnancy outcome in IVF-ET patients.
Biomarkers ; Chorionic Gonadotropin ; Embryo Transfer ; Enzyme-Linked Immunosorbent Assay ; Female ; Fertilization in Vitro ; Humans ; Inhibins ; Pregnancy ; Pregnancy Outcome ; Progesterone