To identify the relation between simple reaction time and height and arm length, simple reaction time was performed to medical students with measurement of height, and arm length. Participants should answer questions about Smoking, drinking, sleep deprivation, history of diseaseand drug, whether to use computer or hot Mean height of men(n=98) was 173.0+/-4.79 cm, that of women (n-22) 161.7+/-4.33 cm. Mean arm length of men was 73.5+/-3.09 cm, and that of women 68.0+/-2.93 cm respectively. Height and arm length were statistically significantly different between-men and women (plt;0.01). Mean simple reaction time of men was 265.4+/-25.03 msec, that of women 286.8+/-28.48 msec. Mean simple reaction time was also statistically significantly different(p<0.01). As a result of correlation analysis, for men. None was significant. However, for women, height and arm length showed statistically significant, correlation with mean reaction time. Correlation coefficient of height and arm length were 0.45 (p<0.05) and 10.57 (p<0.05) respectively.
Arm* ; Drinking ; Female ; Humans ; Male ; Reaction Time* ; Sleep Deprivation ; Smoke ; Smoking ; Students, Medical

Systemic sclerosis (SSc) is a generalized connective tissue disorder of unknown etiology. Clinically, there is a broad spectrum of disease ranging from widespread severe skin thickening to skin thickening limited to the distal extremities. In rare cases of systemic sclerosis, no cutaneous change only with internal organ involvement has been reported, which is called ?ystemic sclerosis sine scleroderma (ssSSc)?. We describe a patient with Raynaud? phenomenon, who showed intestinal pseudoobstruction as a presenting symptom but did not show any skin change. She had also an esophageal motility disorder, but other organ involvement was not evident. Antinuclear antibody was positive. Her obstruction symptoms were improved by decompression by nasogastric tube and pharmaceutical treatment with erythromycin and octreotide.
Antibodies, Antinuclear ; Connective Tissue ; Decompression ; Erythromycin ; Esophageal Motility Disorders ; Extremities ; Humans ; Intestinal Pseudo-Obstruction ; Octreotide ; Scleroderma, Systemic* ; Sclerosis ; Skin

Breast cancer has become one of the most significant health concerns not only in western countries but also in Korea. Screening is the most important method to reduce the mortality related to breast cancer. However, controversy remains about some aspects of breast cancer screening. Breast self-examination has been shown not to improve cancer-specific mortality, but it is commonly advocated as a noninvasive screen. Although the contribution of the clinical breast examination to early detection is difficult to determine, up to 10 percent of mammographically silent cancers can be detected by clinical breast examination. Major health organizations endorse mammographic screening every one to two years for women 40 years, and every year after age 50 as long as the woman is healthy. Although breast magnetic resonance imaging shows promise as a screening tool in high-risk women 30 years and older, it is not currently recommended for general screening because of high false-positive rates and costs. When applying guidelines to individual patients, risk assessment and clinical judgment including physical examination is needed to ensure appropriate management.
Breast ; Breast Neoplasms ; Breast Self-Examination ; Dietary Sucrose ; Female ; Humans ; Judgment ; Korea ; Magnetic Resonance Imaging ; Mammography ; Mass Screening ; Physical Examination ; Risk Assessment

Hereditary cancer syndrome is a genetic condition that causes and increases the risk for specific type of cancers. Recent advances in genetics have identified a number of genes associated with inherited susceptibility to cancer, and this rapid development of knowledge about cancer genetics have implications for all aspects of cancer management, including prevention, screening, and treatment. Hereditary patterns of cancer are often characterized by early age at onset, high penetrance, bilaterality in paired organs, vertical transmission through either parent, and an association with other types of tumors. Most representative hereditary cancer syndromes in gynecologic field are hereditary breast/ovarian cancer syndrome (HBOC), hereditary non-polyposis colorectal cancer (HNPCC), Li-Fraumeni syndrome, and Cowden syndrome. Several familial mutations of specific genes, such as BRCA1, 2, TP53, PTEN, MMR, CHEK2, are linked to hereditary cancer syndrome, which are responsible for hereditary gynecologic cancers. It would be very important for gynecologic doctors to know the inclusion criteria for the genetic assessment, taking family history, clinical evaluation, genetic testing, screening guideline and risk reduction strategies for women with hereditary high risk factor. The morbidity and mortality of gynecologic malignancies related to these syndromes could be reduced by the adequate clinical approach, although recent guidelines were developed with an acute awareness of the preliminary nature of much of our knowledge regarding the clinical application of the rapidly emerging field of molecular genetics, and with an appreciation for the need for flexibility when applying these guidelines to individual families.
Colorectal Neoplasms ; Female ; Genetic Testing ; Gynecology ; Hamartoma Syndrome, Multiple ; Humans ; Li-Fraumeni Syndrome ; Mass Screening ; Molecular Biology ; Neoplastic Syndromes, Hereditary ; Parents ; Penetrance ; Pliability ; Risk Factors ; Risk Reduction Behavior

Estrogens are commonly used in gynecologic area, such as oral contraception, hormone replacement therapy, and in vitro fertilization-embryo transfer. Although estrogen is a common cause of acute drug-induced pancreatitis, there has been paucity of report in Korea. Clinical course of estrogen-induced acute pancreatitis is usually mild to moderate, but fetal case can occur. In addition, there can be a latency from the first administration to the symptom. Therefore, physicians should consider the possibility of the disease when a woman taking estrogen or previous history of taking estrogen presents with acute abdominal pain. Here, we report a case of estrogen-induced acute pancreatitis that occurred during the preparation for embryo transfer.
Abdominal Pain ; Contraception ; Embryo Transfer ; Estrogens ; Female ; Hormone Replacement Therapy ; Humans ; In Vitro Techniques ; Korea ; Pancreatitis*

A rare case of vaginal tuberculosis is reported. A 42-year-old woman referred to our hospital for surgical treatment of a cystocele presented with vaginal mass for 2 months. Pelvic examination revealed a cystic mass at anterior vagianl wall. Her initial diagnosis was urethral diverticulum. Surgical excision was performed and pathological analysis of the specimen revealed tuberculosis. She was treated with antituberculous drugs. We emphasize the need to maintain a high index of suspicion and to biopsy any suspicious vaginal lesion in the diagnosis of vaginal tuberculosis.
Adult ; Biopsy ; Cystocele ; Diagnosis ; Diverticulum ; Female ; Gynecological Examination ; Humans ; Tuberculosis*

BACKGROUND: Hyaluronic acid (HA) is a mucopolysaccharide that occurs naturally throughout the human body, where it attaches to collagen and elastin to form cartilage, and also helps maintain the strength and flexibility of the cartilage that cushions joints. A decline in HA synthesis may lead to a variety of symptoms, ranging from joint discomfort, to wrinkles. Cross-linked HA is a viscoelastic solid that resists in vivo degradation by hyaluronidase for much longer than endogenous HA, and which is also a key ingredient in various cosmetics. OBJECTIVE: To describe our experience with three kinds of Elravie(R) fillers. METHODS: We obtained images of filler shape using a folliscope. Scanning electron microscopy (SEM) was used to compare particle sizes. Hydrophilic filler is a hydroxyl, and for this reason, we mixed the filler with water. Next, PARKER ink was added to the mixture, and viscosity and elasticity were measured using a rheometer. RESULTS: Among the tested fillers, particle size was largest in the Restylane(R) SubQ. Elravie(R) ultra volume filler was greater in volume than Elravie(R) deep line, and Elravie(R) light fillers. We confirmed Elravie(R) fillers to be hydrophilic. Elravie(R) ultra volume filler was found to have the highest viscosity and elasticity, whilst Elravie(R) light filler had the lowest. CONCLUSION: All three kinds of Elravie(R) fillers were found to be suitable for human cosmetic use.
Cartilage ; Collagen ; Elasticity ; Elastin ; Human Body ; Humans ; Hyaluronic Acid ; Hyaluronoglucosaminidase ; Ink ; Joints ; Microscopy, Electron, Scanning ; Particle Size ; Pliability ; Viscosity ; Water

A 62-year-old female was adrnitted to the Catholic University Hospital of Taegu-Hyosung with an intracerebral hemorrhage. She was operated on successfully, but developed bacterial pneumonia. She was then treated with sulperazone, tobramycin, and metronidazole for 1 month. After the antibiotic treatment, she suffered from a fever and bloody, mucoid diarrhea for 3 days, and was examined with a sigmoidoscope. The sigmoidoscopic examination revealed yellow patches of ulcerations and swelling covered with thick sero- sanguinous exudate in the distal transverse colon and sigmoid colon. A latex agglutination test for C. was performed on her stool, whereby difficile cytotoxin was negative, however, metronidazole resistant C. perfringens was isolated from anaerobic culture of the biopsied colon tissue. She recovered with 15 days using oral vancomycin treatment. The possibility of C. perfringens as a causative organism of pseuclomernbraneous colitis was discussed.
Cerebral Hemorrhage ; Clostridium perfringens* ; Clostridium* ; Colitis* ; Colon ; Colon, Sigmoid ; Colon, Transverse ; Diarrhea ; Exudates and Transudates ; Female ; Fever ; Humans ; Latex Fixation Tests ; Metronidazole ; Middle Aged ; Pneumonia, Bacterial ; Sigmoidoscopes ; Tobramycin ; Ulcer ; Vancomycin

Objective: The purpose of this study was to examine the effects of the Soma experiencing motion (Soma e-motion) program on interoceptive awareness and self-compassion among novices. Methods: A total of 19 adults (clinical group=9, non-clinical group=10) participated in the intervention. Psychological and physical changes after program were qualitatively analyzed using in-depth interviews. The Korean Multidimensional Assessment of Interoceptive Awareness (K-MAIA) and the Korean version of the Self-Compassion Scale (K-SCS) were used as quantitative measures. Results: The non-clinical group showed statistically significant differences in the K-MAIA scores (z=-2.805, p<0.01) and K-SCS scores (z=-2.191, p<0.05); however, the clinical group showed no significant differences (K-MAIA: z=-0.652, p>0.05; K-SCS: z=-0.178, p>0.05). According to the in-depth interviews, the results of the qualitative analysis were categorized into five dimensions (psychological and emotional, physical, cognitive, behavioral, and aspects participants found challenging and needs improvement). Conclusion The Soma e-motion program was feasible for improving interoceptive awareness and self-compassion in the non-clinical group. However, further research is needed to investigate the clinical efficacy of the Soma e-motion program for clinical group.

PURPOSE: We investigated the clinical features and epidemiology of staphylococcal scalded skin syndrome (SSSS) from year 2006 to 2015 in Changwon city, Korea. METHODS: We reviewed medical records of 69 patients diagnosed with SSSS from year 2006 to 2015. Antibiotic susceptibility testing was performed by agar dilution method. Methicillin-resistant Staphylococcus aureus (MRSA) was phenotypically identified by oxacillin susceptibility testing and genotypically confirmed by the existence of the mecA gene. RESULTS: The median age of patients was 2.0 years (range 0.2–6 years). Three (4.3%), 53 (76.8%), and 13 (18.9%) patients showed the generalized type, the intermediate type, and the abortive type, respectively. Patients occurred throughout the year, but most patients occurred between July and October. MRSA was isolated from 54 of the 60 patients regardless of the clinical types. All patients recovered without any complications. CONCLUSIONS: There was a constant occurrence of SSSS patients caused by MRSA in Changwon area during 2006 and 2015. It is needed to constantly monitor the occurrence of patients with SSSS.
Agar ; Epidemiology ; Gyeongsangnam-do ; Humans ; Korea ; Medical Records ; Methicillin Resistance ; Methicillin-Resistant Staphylococcus aureus ; Methods ; Oxacillin ; Staphylococcal Scalded Skin Syndrome ; Staphylococcus aureus