PURPOSE: The purpose of this study was to identify the relationship between self-esteem and sexual attitude in healthcare college students, and also to provide a basis for sexual health education programs to help establish healthy sexual attitudes. METHODS: A survey was conducted with 218 unmarried students attending the healthcare colleges in B and U cities. Data were collected from October 15 to November 10, 2015 and analyzed using Stepwise multiple regression with SPSS PASW 18.0. RESULTS: Mean score for self-esteem was 3.23±0.46 out of 5 and sexual attitude 2.64±0.54 out of 5. Self-esteem and sexual attitude had a negative correlation (r=-.169, p=.012). Among sub-variables of sexual attitude, negative correlations were found between self-esteem and premarital chastity (r=-.207, p=.002), and between self-esteem and homosexual attitudes (r=-.167, p=.013). There were statistically significant differences in sexual attitude according to perceived intimacy with mother (β=-.228, p<.001), year in college (β=.135, p=.047), major (β=.148, p=.023), religion (β=-2.429, p=.016), and homosexual tendencies (β=.139, p=.037). These factors explained 14.6% of the variance in sexual attitude. CONCLUSION: Findings demonstrate the importance of self-esteem for sexual attitudes. This finding should be used in the development of healthcare college students, promotion programs to enhance healthy sexual attitudes.
Delivery of Health Care* ; Education ; Homosexuality ; Humans ; Mothers ; Reproductive Health ; Sexual Behavior ; Single Person

Monitoring fetal movement serves as an indirect rneasure of fetal well-being, especially for central nervous system integrity and function. Methods to monitor fetal movement vary from the simple approach of having the mother chart perceived movement to highly specialized methods. However there were no reliable objective monitoring methods in Korea. For development of objective method for evaluating fetal movement, during pregnancy, one-hundred and two pregnant patients were entered to this study. All patients were divided into following 3 groups and each type of monitoring methods were applied. Group 1(N=20): Type I using portable FHR Doppler unit(IFD-100 model, Intermed, Korea). Group 2(N=20): Type II using FHR Microphone(Prenatal Listening Kit, Model FS002, Unisar Inc., US). Group 3(N=62): Type III using conventional ultrasound transducer(Corometric 115 Model, US). In this study, accurate counting of the fetal movementutus were best performed using Type III, because of monitoring fetal movements has its greatest efficiency when using conventional ultrasound transducer of fetal monitor. It was also attractive to doctors and nurses as a convenient methods because it needed only single transducer when compared to Type I and II. Although monitoring fetal body movement permits a general assessment of well-being, no perfect technique is still reliable. Futher techniques would be developed using the results of this study for improvement of several factors such as accuracy and objectiveness
Central Nervous System ; Fetal Monitoring ; Fetal Movement* ; Humans ; Korea ; Mothers ; Pregnancy* ; Transducers ; Ultrasonography

46,XX male sex reversal syndrome is, also called the de la Chapelle syndrome, a rare cause of abnormal sex determination with an incidence of 1 in 20,000~25,000 male neonates. The condition of 46,XX is characterized by testicular development in subject who have two X chromosomes but who lack a normal Y chromosome. All patients have small and azospermic testes and no evidence of ovarian tissue or Mullerian duct derivatives. XX males can be classified as Y positive or Y negative, depending on the presence or absence of Y specific sequences. SRY positive XX male have normal genitalia with a small penis, however, 10~15% of patients are SRY negative XX male, exhibit various degrees of genital ambiguity and can be diagnosed at birth or during early childhood. We experienced a case of sex determining region on the Y chromosome (SRY) negative 46,XX male syndrome neonate, with deletion on the long arm of X chromosome.
46, XX Testicular Disorders of Sex Development* ; Arm* ; Disorders of Sex Development ; Genitalia ; Humans ; Incidence ; Infant, Newborn ; Male ; Parturition ; Penis ; Testis ; X Chromosome* ; Y Chromosome

L-thyroxine (LT4) withdrawal prior to radioactive iodine (RAI) ablation therapy is a commonly used method for successful treatment of patients with papillary thyroid cancer (PTC). However, a prolonged period of hypothyroidism induced by LT4 withdrawal is sometimes associated with impaired quality of life and cardiopulmonary dysfunction in PTC patients. Furthermore, LT4 withdrawal may have a trophic effect on residual cancer by means of increased thyrotropin. We report on 2 cases of metastatic PTC patients with malignant pleural effusion (MPE) whose disease showed rapid worsening after LT4 withdrawal and RAI therapy. The first case is a 65-year-old woman who had PTC with multiple distant metastases and MPE. During LT4 withdrawal for RAI therapy, MPE showed rapid worsening, and the patient required repetitive therapeutic thoracentesis. The second case is a 49-year-old woman with PTC who underwent 3 additional operations for cancer recurrence in the neck lymph nodes and 6 times of RAI treatments. While preparing for the 7th RAI treatment by withdrawing LT4, she developed MPE which became progressively aggravated after RAI therapy. Both patients experienced increased pleural effusion during the LT4 withdrawal period and a rise in the thyroglobulin level was observed after RAI therapy. MPE was not controlled with therapeutic thoracentesis and pleurodesis. Eventually, both patients died of rapid disease progression after RAI therapy. In summary, LT4 withdrawal may have an adverse effect on metastatic PTC patients, particularly those with MPE.
Aged ; Disease Progression ; Female ; Humans ; Hypothyroidism ; Iodine ; Lymph Nodes ; Middle Aged ; Neck ; Neoplasm Metastasis ; Neoplasm, Residual ; Pleural Effusion ; Pleural Effusion, Malignant* ; Pleurodesis ; Quality of Life ; Recurrence ; Thyroglobulin ; Thyroid Gland* ; Thyroid Hormones ; Thyroid Neoplasms ; Thyrotropin ; Thyroxine

The tailgut is a blind extension of the hindgut into the tail fold just distal to the cloacal membrane. Remnants of this structure may form a tailgut cyst. This is prone to infection and chronic fistula formation and has a long-term risk of malignancy. Non-recognition and incomplete treatment leads to morbidity. A twenty one year-old female patient visited our hospital with repeated perianal pain and discharge. Preoperative abdominopelvic MRI and endorectal ultrasonography revealed a retrorectal cyst suggestive of a tailgut cyst. She underwent a complete excision of the retrorectal mass through a presacral approach. She recovered uneventfully. This report includes the case and a brief review of tailgut cysts.
Female ; Fistula ; Humans ; Magnetic Resonance Imaging ; Membranes ; Ultrasonography

BACKGROUND: Bone marrow transplantation (BMT) is a beneficial and curative technique used in different hematologic conditions or malignant neoplastic diseases. However, bone marrow transplant patients are at a higher risk of developing infections and complications due to previous chemotherapy, radiotherapy, immunosuppression, antibiotics therapy, multiple viral infections, and GVHD (graft-versus-host disease). OBJECTIVES: The purpose of this study is to determine the prevalence and clinical data of rhinosinusitis among patients with BMT. We also investigated whether pre-BMT positive radiologic finding could predispose patients to the development of post-BMT rhinosinusitis or not. MATERIALS AND METHODS: We reviewed the records of 203 patients who had received BMT in Kyungpook National University's hospital from September 1998 to August 2006. RESULT: Sixteen patients (7.8%) had radiologic positive finding before BMT. Fifteen patients had no sinonasal symptoms and did not get any treatment. Only one patient had rhinosinusitis so that BMT was delayed and treated with antibiotics. Among these patients, one patient got newly developed rhinosinusitis after BMT. After BMT, sinusitis developed in ten patients (4.9%), including one patient who had invasive fungal sinusitis. Our study revealed a higher incidence of rhinosinusitis among allogenic BMT patients than among autologous BMT patients. The most common symptoms and signs were fever. Only one patient complained of typical sinonasal symptoms. CONCLUSION: Even though the prevalence of rhinosinusitis is low (4.9%) among post-BMT patients, maintenance of a high index of suspicion among these patients is necessary because sinonasal symptoms and signs are generally minimized after BMT. The study concluded that pre-BMT positive radiologic findings without sinonasal symptoms is unlikely to develop post-BMT rhinosinusitis.
Anti-Bacterial Agents ; Bone Marrow ; Bone Marrow Transplantation ; Fever ; Humans ; Immunosuppression ; Incidence ; Prevalence ; Sinusitis ; Transplants

BACKGROUND/AIMS: The elderly patients with reflux esophagitis are less likely to feel or report their symptoms than the younger patients, even though they are more prone to complications such as bleeding, stricture or Barrett's esophagus. In this study we tried to investigate risk factors in the elderly patients who had endoscopically diagnosed reflux esophagitis. METHODS: Clinical data of six hundred and eighty seven patients with reflux esophagitis were reviewed. RESULTS: Among the 687 patients with reflux esophagitis, two hundred and thirteen (31%) were 60 or more than 60 years old. The frequency of accompanying hiatal hernia in the elderly group (age>or=60) was significantly higher than the younger group (age<60) (16.9%, 36/213 vs. 3.4%, 16/474, p<0.05). There was significant difference according age in the female group (0.9%, 1/114 vs. 22.7%, 22/97, p<0.05). The frequency of atropic gastritis was significantly higher in the elderly group than in the younger group , while other factors such as smoking, H. pylori and peptic ulcer disease were not different between the two groups. CONCLUSION: Among the risk factors of reflux esophagitis, the existence of hiatal hernia seems to be suggested more relevant to the development of this condition in the elderly group.
Aged* ; Barrett Esophagus ; Constriction, Pathologic ; Esophagitis, Peptic* ; Female ; Gastritis ; Hemorrhage ; Hernia, Hiatal ; Humans ; Middle Aged ; Peptic Ulcer ; Risk Factors* ; Smoke ; Smoking

BACKGROUND/AIMS: The elderly patients with reflux esophagitis are less likely to feel or report their symptoms than the younger patients, even though they are more prone to complications such as bleeding, stricture or Barrett's esophagus. In this study we tried to investigate risk factors in the elderly patients who had endoscopically diagnosed reflux esophagitis. METHODS: Clinical data of six hundred and eighty seven patients with reflux esophagitis were reviewed. RESULTS: Among the 687 patients with reflux esophagitis, two hundred and thirteen (31%) were 60 or more than 60 years old. The frequency of accompanying hiatal hernia in the elderly group (age>or=60) was significantly higher than the younger group (age<60) (16.9%, 36/213 vs. 3.4%, 16/474, p<0.05). There was significant difference according age in the female group (0.9%, 1/114 vs. 22.7%, 22/97, p<0.05). The frequency of atropic gastritis was significantly higher in the elderly group than in the younger group , while other factors such as smoking, H. pylori and peptic ulcer disease were not different between the two groups. CONCLUSION: Among the risk factors of reflux esophagitis, the existence of hiatal hernia seems to be suggested more relevant to the development of this condition in the elderly group.
Aged* ; Barrett Esophagus ; Constriction, Pathologic ; Esophagitis, Peptic* ; Female ; Gastritis ; Hemorrhage ; Hernia, Hiatal ; Humans ; Middle Aged ; Peptic Ulcer ; Risk Factors* ; Smoke ; Smoking

PURPOSE: Globular adiponectin (gAd) is a type of adipocytokine, which is mainly produced by adipose tissue. It has been reported that gAd acts as a pro- as well as an anti-inflammatory factor. Interleukin (IL)-6 and IL-8 are pro-inflammatory cytokines. To investigate the role of gAd on periodontal tissues, the expression of adiponectin receptor 1 (AdipoR1) and the effect of gAd on the expression of IL-6 and IL-8 were investigated in periodontal ligament (PDL) and gingival fibroblasts. METHODS: PDL and gingival fibroblasts were cultured from human periodontal tissues. gAd derived from Escherichia coli and murine myeloma cells were used. The expression of AdipoR1 was estimated by reverse transcription-polymerase chain reaction and western blot. The expression of cytokines was measured by enzyme-linked immunosorbent assay. RESULTS: PDL and gingival fibroblasts expressed both mRNA and protein of AdipoR1. gAd derived from E. coli increased the production of IL-6 and IL-8, but polymyxin B, an inhibitor of lipopolysaccharide (LPS), inhibited IL-6 and IL-8 production induced by gAd in both types of cells. gAd derived from murine myeloma cells did not induce IL-6 and IL-8 production in those cells. gAd derived from E. coli contained higher levels of LPS than gAd derived from murine myeloma cells. LPS increased production of IL-6 and IL-8 in PDL and gingival fibroblasts, but pretreatment of cells with gAd derived from murine myeloma cells did not inhibit LPS-induced IL-6 and IL-8 expression. CONCLUSIONS: Our results suggest that PDL and gingival fibroblasts express AdipoR1 and that gAd does not act as a modulator of IL-6 and IL-8 expression in PDL and gingival fibroblasts.
Adiponectin ; Adipose Tissue ; Blotting, Western ; Cytokines ; Escherichia coli ; Fibroblasts ; Humans ; Interleukin-6 ; Interleukin-8 ; Interleukins ; Periodontal Ligament ; Polymyxin B ; Receptors, Adiponectin ; RNA, Messenger