PURPOSE: This study was to explore the effects of breast cancer education for college students on their mother's breast cancer screening promotion. METHODS: This study used a one-group pretest and posttest design. Data were collected from September to November, 2007 from a sample of 80 college students and their mothers using a survey questionnaire, which asked about demographic variables, concerns over health and breast cancer, communication, stage of change and attitude (pros and cons) related to breast cancer, and confidence in breast self-examination. The college students received education about breast cancer for 50 minutes and then they educated their mothers about breast cancer. Data were analyzed with descriptive statistics and paired t-test. RESULTS: The mean age of the college students was 22.0 years, and that of their mothers 49.4 years with a range from 43 to 58 years. After receiving education on breast cancer, there were significant changes in the mean scores of concerns about health and breast cancer, communication, pros in mammography, and confidence in practicing breast self-examination. CONCLUSION: This study indicates that education on breast cancer to mothers through their college-age daughters is effective and can be utilized to promote breast cancer screening for women.
Breast Neoplasms* ; Breast Self-Examination ; Breast* ; Education ; Female ; Health Education* ; Humans ; Mammography ; Mass Screening* ; Mothers ; Nuclear Family ; Students, Nursing ; Surveys and Questionnaires

Objective To evaluate the effect and clinical value of open surgery combined ultrasound-guided Mammotome in the treatment of multiple breast lumps. Methods Four hundred and forty-four patients in our hospital from Jan. 2006 to Jun. 2008 were divided into 3 groups, who underwent classical open surgery, ultrasound-guided Mammotome operation, or combined therapy respectively and followed by post-operation visits reguarly. The operation effects were compared between the 3 groups. Results Compared with the classical open surgery, combined therapy had no difference in time of procedure and procedural bleeding, but had lower incidence of local skin, better incision condition and higher satisfaction of patients. Compared with ultrasound-guided Mammotome operation, combined therapy took less time in procedure, and in the same time had less procedural bleeding, lower post-operation complication and higher patients satisfaction. Conclusions Combined therapy has high complete removal rate, low post-operation complication as well as cosmetic effect. It has special advantages over the other two kinds of surgery, so it has wide clinical application.

Objective To summarize and explore the clinical value of Mammotome technology in the diagnosis and treatment of breast neoplasms. Methods Nine hundred and eighty-seven breast neoplasms of 710patients were biopsied and excised with the aid of ultrasound-guided Mammotome system. The malignant neoplasms,according to the histological report,were radically removed during the operation without delay. All patients enrolled into the study were followed up closely on the complcations and satisfaction degree. Results All the operations except one were successful and got the sufficient specimen to perform the pathological examination,the biopsy achievement rate was 99. 8% . Both the sensitivity and specificity of the diagnosis were 100% in 16 breast tumors. Complete resection rate was 99%. The incision length was about 3 mm,showing good cosmetic outcome. Complcations were mild,mainly composed of haematoma and ecchymosis. The patients' general satisfactory rate was 93%. Conclusions This technique can help achieve biopsy of breast neplasm and excision of benign lesions at the same time with cosmetic result Further attention should be paid to reduce the lesion residue and hemorrhagic complications.

PURPOSE: The purpose of this study was to explore the knowledge of, attitude toward, and intention to use Emergency Contraceptive Pills (ECPs) and their relationships among Korean high school girls. METHODS: This study is a cross-sectional correlational survey. Data were collected from 191 high school girls by self-report questionnaires from December 10 to 22, 2008. Result: The mean scores of knowledge, attitude, and intention were 4.74 (range 1 to 12), 2.60 (range 1 to 5), and 3.36 (range 1 to 5) respectively. Only 45% of participants had received education on ECPs and most respondents (77.5%) wanted to know more about it. Participants who had a more positive attitude toward ECPs had a greater intention to use it. Participants who had received education on ECPs had more knowledge than those who had not received education. However, there were no differences in attitude or intention between groups. CONCLUSION: This study indicates that efforts should be made to provide education on ECPs to high school girls to increase awareness and to minimize the misuse of ECPs. Also, educational programs should be designed to improve knowledge as well as promote a more positive attitude toward ECPs.
Adolescent ; Contraception ; Emergencies ; Humans ; Intention ; Korea ; Surveys and Questionnaires

To minimize morbidity arising from airway management related to anesthesia, the anesthesiologist performs a through history and physical examination and approaches all patients with well-through-out plans for various eventualities. Numerous anatomic and pathologic abnormalities may lead to difficult tracheal intubation. Failed tracheal intubation is frustrating, increase the risk of pulmonary aspiration, and may contribute to organ ischemia and then it imminently endangers the patients life and necessitates invasive approaches to ventilation. Use of the flexible fiberoptic bronchoscope has become an essential skill for anesthesiologists confronted with anatomic or physiologic abnormalities of the upper airway. The widespread availability of flexible fiberoptic bronchoscope has allowed anesthesiologists to use fiberoptic techniques eariler in airway instrumentation and, thereby, avoid failed intubation and trauma to the airway. This review will focus on practical information that will aid in successful utilization of fiberoptic bronchoscope.
Airway Management ; Anesthesia ; Bronchoscopes ; Humans ; Intubation ; Ischemia ; Physical Examination ; Ventilation

Laparoscopic cholecystectomy is a new surgical procedure which worldwidely applicated gallstone disease and is presenting now anesthetic challenges. The advantages of laparoscopic cholecystectomy are shorter hospital stay, more rapid retum to normal activies and less postoperative ileus, compared with open laparotomy. During the laparoscopic surgery to enable visualization of abdominal structures, pneumoperitoneum is made with CO2 insufflation but insufflation of CO2 into abdominal cavity has been reported several consequences. Hypercarbia, high peak airway pressure, cardiac arrhythmia which were all may result from CO2 insufflation. Also, increased intraabdominal pressure from the induced pneumoperitoneum can cause decreased venous return and may result in hypotension. To ascertain the cardiopulmonary effcts of the increased intraabdominal pressure by CO2 insufflation, a clinical study was performed in 80 patients who divided into four groups likes as control group (open cholecystectomy, number:No=20), group I (15 mmHg of pressure of pneumoperitoneum, No=20), group II (20 mmHg, No=20), group III (25 mmHg, No=20). We investigated the effect of CO2 insufflation to mean arterial pressure, heart rate, end-tidal CO2 partial pressure, mean airway pressure, and arterial blood gas components. The measurements were obtained from the time of skin incision(basic value) to 20 min every 5 min interval in all groups. The results are following, I. Mean arterial pressure significantly began to increase (p<0.05) at post-incision 5 min in control, group IIl & at 10 min in group I, II compared with pre-incision value(basic value), but there were no difference between control and other study groups. II. Heart rate(HR) significantly began to differ (p<0.05) at post-incision 5 min in group II, III. compared with control group. Also HR significantly began to increase (p<0.05) at post-incision 5 min in control, group III & to decrease at post-incision 15 min in group compared with basic value. III. There were significant difference in pH between control and study groups, pH change were in normal ranges clinically. PaCO2 was significantly began to decrease (p<0.05) at post-incision 5 min in study groups compared with basic value, but still in normal acceptable ranges. IV. PaCO2 significantly began to increase (p<0.05) at post-incision 10 min in group II & at 15 min in group IIl compared with control group. Also PaCO2 significantly began to increase (p<0.05) at 5 min in group I, II & at 10 min in group III compared with basic value. V. PETCO2 significantly began to increase (p<0.05) at 10 min in group II & at 15 min in group III compared with control group. Also PETCO2 significantly began to increase (p<0.05) at 10 min in group I,II,III compared with basic value. VI. PAW significantly began to increase (p<0.05) at 10 min in group I,II,III compared with basic value. Conclusively, insufflation of CO2 into abdominal cavity during laparoscopic operation was minimal change in cardiopulmonary system and arterial blood gas value at below 20 mmHg intraabdominal pressure.
Abdominal Cavity ; Arrhythmias, Cardiac ; Arterial Pressure ; Cholecystectomy ; Cholecystectomy, Laparoscopic* ; Gallstones ; Heart ; Heart Rate ; Humans ; Hydrogen-Ion Concentration ; Hypotension ; Ileus ; Insufflation ; Laparoscopy ; Laparotomy ; Length of Stay ; Partial Pressure ; Pneumoperitoneum ; Reference Values ; Skin

PURPOSE: The purpose of this study was to examine the burn characteristics of female patients hospitalized in a burn center. METHODS: This is a retrospective descriptive study. The subjects were 222 female patients aged over 19 years old having burn injuries from work sites between January 1, 2012 and December 31, 2014. Data were collected using electronic medical records about the burn-related characteristics. The data were analyzed descriptively. RESULTS: Many of the subjects were in their forties and fifties. Most subjects showed burns with an area of less than 10% of the body surface with a severity of second degree. Scalding burns were the most frequent. Contact burns were usually of third-degree severity and occurred on hands and wrists. Flame burns affected the largest body surface area and frequently occurred on the face and mainly caused by explosion of a stove or kitchen gas. Chemical burns frequently occurred on the lower limbs. CONCLUSION: Female workers are exposed to the hazards of burn injuries in industrial accidents. Types of burn differ depending on the workplace conditions. Therefore, preventative measures for burn injuries should be established in accordance with the characteristics of each industry to which female workers belong.
Accidents, Occupational ; Body Surface Area ; Burn Units ; Burns* ; Burns, Chemical ; Electronic Health Records ; Explosions ; Female* ; Hand ; Humans ; Lower Extremity ; Retrospective Studies ; Wrist

Accurate and prompt diagnosis in patients with scrotal lesions remains a challenge to both urologists and radiologists. Recently scrotal micro-ultrasonography using small parts real time scanner has been used to assess these patients. Herein we examined the effectiveness of diagnostic ultrasound in 43 patients with scrotal lesions. The results were as follows: l. Out of total 43 patients, 37 were unilateral and 6 were bilateral scrotal lesions. Total 49 cases` were examined. 2. Of 5 cases with acute scrotum, ultrasonography detected 4 cases with acute epididymitis and one case with spermatic cord torsion. 3. Of 32 cases with subacute scrotal mass, surgical exploration was done in 19 cases. 18 cases were same as postoperative diagnosis (94.7 % accuracy). One case with sperm granuloma was confirmed to epididymal hematoma by exploration. 4. Of 6 cases with testicular trauma 2 had testicular rupture, 3 had testicular contusion and one revealed testicular atrophy after previous orchiopexy. 5. Accurately localized the site of testis in 3 out of 6 impalpable, undescended testis. We conclude that scrotal ultrasound is a quick noninvasive, easily applied and accurate method to diagnose various scrotal pathologic conditions. But it should be confirmed by exploration whenever ultrasonic diagnosis is in doubt or not compatible with clinical findings.
Atrophy ; Contusions ; Cryptorchidism ; Diagnosis ; Epididymitis ; Granuloma ; Hematoma ; Humans ; Male ; Orchiopexy ; Rupture ; Scrotum ; Spermatic Cord Torsion ; Spermatozoa ; Testis ; Ultrasonography

E-cadherin is one of intercellular adhesion molecules, and it has been demonstrated that E- cadhedrin acts as an invasion suppressor in vitro and loss of its expression is an important prognostic factor in human malignancies. However the prognostic value of loss of expression of E-cadhedrin in renal cell carcinoma (RCC) remains to be defined. We herein immunohistochemically examined the expression of E-cadhedrin in paraffin- embedded tissues of 43 patients with RCC to investigate the prognostic value of loss of expression of E-cadherin. Twenty three of 43 patients (54.5%) showed loss of expression of E- cadherin. There were significant correlations between loss of expression of E-cadherin and histopathologic grade, Robson stage, T stage, N stage and M stage (all p<0.05). Patients with loss of expression of E-cadherin showed significantly decreased 2 year disease free survival as compared with those with normal expression of E-cadherin (p<0.001). These results suggest that loss of expression of E-cadherin has a ominous prognostic value in patients with RCC.
Cadherins* ; Carcinoma, Renal Cell* ; Cell Adhesion Molecules ; Disease-Free Survival ; Humans ; Prognosis

No abstract available.
Coronary Sinus ; Echocardiography ; Vena Cava, Superior