Objective: This paper aims to explore the possibility of using motivational interviewing (MI) as a therapy for insomnia patients. Methods: We reviewed the current practice guidelines for insomnia, and noted the issues pertaining to types of treatment, notably CBT-I. We also reviewed some studies which seem to suggest that MI treats insomnia. Results: MI is a proven technique for other psychiatric illnesses. There are currently not many studies done evaluating the efficacy of MI on insomnia. Of those published studies, they are either underpowered to draw any firm conclusions, or it is limited to a particular age group. Conclusion: There seems to be promise in the area of MI on insomnia. Given the paucity of data in this area, more research with bigger group of study participants are needed to fully conclude the effectiveness of this treatment.
Motivation ; Sleep Initiation and Maintenance Disorders

As is well known, myxoma of the heart is very rare(incidence 0.03%), constituting nearly 50% of all primary cardiac tumors. It is important because it can be abolished by surgical removal but usually fatal if unrecognized or untreated. Recently a wider use of echocardiogram as the screening test of valve lesions can be expected to increase the number of myxomas found preoperatively. We have experienced a case of bilateral atrial myxoma which simulated mitral valvular disease clinically and had typical three cardinal manifestations such as obstructive, embolic and constitutional symptoms. The patients was 39 years old woman. The left atrial myxoma was diagnosed preoperatively by echocardiography and cardiac angiography and the remainder during open heart surgery under the E.C.C. Both of them were removed successfuly and confirmed as typical myxoma microscopically. This is the first case report of bilateral atrial myxoma in Korea to our knowledge.
Adult ; Angiography ; Echocardiography ; Female ; Heart ; Heart Neoplasms ; Humans ; Korea ; Mass Screening ; Myxoma* ; Thoracic Surgery

BACKGROUND: This study was designed to estabilish serum LDL cholesterol(LDL-C) and HDL cholestrol(HDL-C) levels in the Korean adult population and to identify the difference in sex, age, and living place and the incidence of high risk group and the affecting factors on the serum lipid levels. METHODS: The serum LDL-C and HDL-C distribution in the normal Korean abult population were studied in 5,278 cases(males 2,802 and females 2,476) in the age groups of 3rd to 8th decade. Data were collected from 33 institutes and hospitals throughout the country during the period of June 1989 to December 1990. The serum Lipid levels were examined in the state of fasting of at least 12 hours. Total cholesterol and triglyceride levels were measured by enzymatic assays and HDL-C levels were determined by precipitation methods. The level of LDL-C was determined indirectly using the formula by Friedwald [LDL-C=total cholesterol-(HDL-C+triglyceride/5)]. RESULTS: The mean level of LDL-C was 112.1mg/dl. Males had 110.0mg/dl and females had 114.5mg/dl without statistical significance between gender, but levels were significantly higher in the 4th decade in males and in the 6th, 7th and 8th decade in females. The LDL-C levels rose gradually with the increase of age. The peak level of LDL-C for the males was in the 7th decade and that for the females was in the 8th decade. The mean level of serum HDL-C was 45.1mg/dl. Males had 43.8mg/dl and females had 46.6mg/dl without statistical significance between gender, but levels were significantly higher in the 3rd, 4th, 5th and 6th decade in females. The incidence LDL-C level of > or = 160mg/dl was 10.0%. Males had 8.2% and females had 12.1% with significantly higher incidence in females, especially in 6th decade females. The incidence of LDL-C level of > or = 160mg/dl of big cities was 10.7% and that of smaller cities & towns was 8.8% with significantly higher incidence in big cities. But, there was no significant difference in gender between big cities and smaller cities & towns. The incidence of LDL-C level of > or = 160mg/dl was significantly higher in 7th decade males in big cities and that of big cities and smaller cities and smaller cities & towns was 15.9% and 5.2%, respectively. The incidence of HDL-C level of <35mg/dl was 17.4% Males had 20.0% and females had 14.5% with significantly higher incidence in males, especially in 4th decade males. The incidence of HDL-C level of <35mg/dl of smaller cities & towns was 19.8% and that of big cities was 16.2% with significantly higher incidence in smaller cities & towms. Males in smaller cities & towns had 23.1% and males in big cities had 18.1% with statistical higher in smaller cities & towns. But, there was no significant difference in females between big cities and smaller cities & towns. The incidence of HDL-C level of <35mg/dl was significantly higher in 4th and 6th decade males in smaller cities & towns and that of smaller cities & towns and big cities was 26.8%, 25.6% and 16.2%, 17.7%, repectively. The significantly positively related factors for serum LDL-C level were age, BMI, systolic blood pressure(SBP), location and occupation. And those for serum HDL-C level were SBP and family history and negatively related factor for HDL-C level were BMI, smoking, and exercise. CONCLUSION: This study can provide the basic date base for prevention and management of coronary heart disease among Korean population.
Academies and Institutes ; Adult* ; Cholesterol ; Cholesterol, HDL* ; Cholesterol, LDL* ; Coronary Disease ; Enzyme Assays ; Fasting ; Female ; Humans ; Incidence ; Korea ; Male ; Occupations ; Smoke ; Smoking ; Triglycerides

A 47-year-old patient with diabetes mellitus was admitted with the complaints of sore throat and dysphagia. We performed an esophagogastroduodenoscopy and found esophageal ulcers. Histological examination of the esophageal biopsy revealed sulphur granules, and immunological findings ruled out viral infection. Thus, we diagnosed an isolated actinomycotic infection of the esophagus and treated the infection with oral amoxicillin. This case illustrates that actinomycotic infection of the esophagus can occur in immunocompetent patients. Therefore, when evaluating dysphagia, the probability of actinomycotic infection must be considered not only in immunocompromised patients, but in immunocompetent individualswith diabetes mellitus.
Actinomycosis ; Amoxicillin ; Biopsy ; Deglutition Disorders ; Diabetes Mellitus ; Endoscopy, Digestive System ; Esophagitis ; Esophagus ; Humans ; Immunocompromised Host ; Middle Aged ; Pharyngitis ; Ulcer

Thrombotic thrombocytopenic purpura-hemolytic uremic syndrome (TTP-HUS) is a rare condition that is severe and may be fatal. Adverse reactions to drugs increasingly are reported as probable causes of TTP-HUS. Many chemotherapeutic agents have also been implicated in causing TTP-HUS. We reported a woman with metastatic renal cell carcinoma who presented with TTP- HUS associated with sunitinib. She had gross hematuria and generalized edema. The hemoglobin concentration was 8.9 g/dl and the platelet count was 46,000/mm3. Her reticulocyte count was increased to 4.1% and the peripheral blood smear revealed red blood cell fragmentation and spherocytes. The patient completely recovered after discontinuing the use of sunitinib and undergoing plasmapheresis. Because of the increasing use of sunitinib in the treatment of cancer patients, oncologists should be aware of the possibility of TTP-HUS related to sunitinib, as early recognition and prompt therapeutic intervention can be beneficial.
Carcinoma, Renal Cell ; Edema ; Erythrocytes ; Female ; Hematuria ; Hemoglobins ; Hemolytic-Uremic Syndrome ; Humans ; Indoles ; Plasmapheresis ; Platelet Count ; Purpura ; Pyrroles ; Reticulocyte Count ; Spherocytes

OBJECTIVES: Klinefelter syndrome is the most common genetic cause of male infertility and presents with 47, XXY mainly or 46, XX/47, XXY mosaicism. It is characterized by hypogonadism and azoospermia due to testicular failure, however, sporadic cases of natural pregnancies have been reported. With the development of testicular sperm extraction (TESE) and intracytoplasmic sperm injection (ICSI), sperm can be retrieved successfully and ART is applied in these patients for pregnancy. It has been suggested that the risk of chromosome aneuploidy for both sex chromosome and autosome is increased in the sperms from 47, XXY germ cells. Considering the risk for chromosomal aneuploidy in the offspring, preimplantation genetic diagnosis (PGD) could be applied as a safe and more effective treatment option in Klinefelter syndrome. The aim of this study is to assess the outcome of PGD cycles by using FISH for sex chromosome and autosome in patients with Klinefelter syndrome. MATERIALS AND METHODS: From Jan. 2001 to Dec. 2003, PGD was attempted in 8 cases of Klinefelter syndrome but TESE was failed to retrieve sperm in the 3 cases, therefore PGD was performed in 8 cycles of 5 cases (four 47, XXY and one 46, XY/47, XXY mosaicism). In one case, ejaculated sperm was used and in 4 cases, TESE sperm was used for ICSI. After fertilization, blastomere biopsy was performed in 6~10 cell stage embryo and the chromosome aneuploidy was diagnosed by using FISH with CEP probes for chromosome X, Y and 17 or 18. RESULTS: A total of 127 oocytes were retrieved and ICSI was performed in 113 mature oocytes. The fertilization rate was 65.3+/-6.0% (mean+/-SEM) and 76 embryos were obtained. Blastomere biopsy was performed in 61 developing embryos and FISH analysis was successful in 95.1% of the biopsied blastomeres (58/61). The rate of balanced embryos for chromosome X, Y and 17 or 18 was 39.7+/-6.9%. The rate of aneuploidy for sex chromosome (X and Y) was 45.9+/-5.3% and 43.2+/-5.8% for chromosome 17 or 18, respectively. Embryo transfer was performed in all 8 cycles and mean number of transferred embryos was 2.5+/-0.5. In 2 cases, clinical pregnancies were obtained and normal 46, XX and 46, XY karyotypes were confirmed by amniocentesis, respectively. Healthy male and female babies were delivered uneventfully at term. CONCLUSION: The patients with Klinefelter syndrome can benefit from ART with TESE and ICSI. Considering the risk of aneuploidy for both sex chromosome and autosome in the sperms and embryos of Klinefelter syndrome, PGD could be offered as safe and more effective treatment option.
Amniocentesis ; Aneuploidy ; Azoospermia ; Biopsy ; Blastomeres ; Chromosomes, Human, Pair 17 ; Embryo Transfer ; Embryonic Structures ; Female ; Fertilization ; Germ Cells ; Humans ; Hypogonadism ; Infertility, Male ; Karyotype ; Klinefelter Syndrome* ; Male ; Mosaicism ; Oocytes ; Pregnancy ; Preimplantation Diagnosis* ; Prostaglandins D ; Sex Chromosomes ; Sperm Injections, Intracytoplasmic ; Spermatozoa

Background: Swallowing function deterioration is a common problem experienced by older adults worldwide. Many studies have been conducted to improve swallowing function in older adults; however, due to differences in intervention methods and study designs, it is difficult to draw a common conclusion. This study aimed to analyze trends and intervention methods in studies of swallowing function intervention for older adults conducted from 2010 to 2022, to establish a systematic approach for developing interventions to improve swallowing function in older adults and to provide evidence for this approach. Methods: Literature research was conducted for studies published between 2010 and 2022 that applied to swallow function interventions to adults aged 60 years or older. Databases including PubMed, Medline, RISS, Science On, KISS, and KCI were used. From a total of 1,164 articles searched using keywords, 20 articles were selected for final analysis. Results: The number of published articles steadily increased over time, and the intervention period was most commonly 6 or 8 weeks. The types of interventions included focused exercises to improve oral muscle strength in 12 articles and programs incorporating education, practice, and expert management in 8 articles. Among the focused exercises, tongue-strengthening exercises were most common in 4 articles. The evaluation variables for intervention effects were muscle strength evaluation, oral function evaluation, quality of life, and oral health and hygiene status. Muscle strength and oral function evaluations were statistically significant in focused exercise interventions, while the quality of life and oral health and hygiene status was significant in program interventions. Conclusion This literature review is meaningful as a study that can be used to select the intervention period and program contents when planning an elderly swallowing intervention program.

PURPOSE: The purpose of this study was to compare prognostic differentiation performances of the 7th and the 8th edition of American Joint Committee on Cancer (AJCC) staging system for gastric cancer (GC) patients. MATERIALS AND METHODS: A total of 1,633 GC patients who underwent curative D2 resection followed by adjuvant chemotherapy alone (CA) or concurrent chemo-radiotherapy (CCRT) from 2004 to 2013 were included. Concordance index (c-index) was applied to compare the discriminatory ability. RESULTS: In the 8th edition, migration of stage was detected in 248 patients (15.2%). Among them, 121 patients were up-staged while 127 patients were down-staged. Overall, there was no statistically significant difference in the discriminatory ability between the 7th and 8th editions. The new edition of staging system, however, showed a trend of better prognostic performance not only in recurrence-free survival (c-index=0.734; 95% confidence interval [CI], 0.706 to 0.762 in the 7th edition vs. c-index=0.740; 95% CI, 0.712 to 0.768 in the 8th edition; p=0.14), but also in overall survival (c-index=0.717; 95% CI, 0.688 to 0.745 in the 7th edition vs. c-index=0.722; 95% CI, 0.694 to 0.751 in the 8th edition; p=0.19), especially in stage III. This finding was repeated in the subgroup analysis regardless of adjuvant CA or CCRT. CONCLUSION: Generally, the 8th edition of AJCC staging system had failed to show a superior discriminatory ability for curatively D2 resected GC patients than the 7th edition, although there was a trend of better prognostic performance of the new edition, regardless of adjuvant treatment method.
Chemotherapy, Adjuvant ; Humans ; Joints ; Methods ; Neoplasm Staging ; Prognosis ; Radiotherapy ; Recurrence ; Stomach Neoplasms

OBJECTIVES: This study was carried out to investigate the cause, magnitude and transmission route of the cholera outbreak in 2001. METHODS: The study population were those persons who ingested foods at the restaurant, were confirmed as cholera patients, had symptoms of diarrhea and served as workers at the restaurant. A questionnaire survey and microbiological examinations on the microbes isolated from rectal swabs were conducted. Of the cases, 316 food histories were surveyed by an analysis of the restaurant menu. RESUJLTS: There were 139 confirmed cases of cholera reported in Korea in 2001. Of these, 104 were related to the restaurant. By region, Gyeongsangbuk-do had the highest incidence with 91 cases. Of these 91 cases, 74 had ingested foods at the restaurant, 2 were employees and 3 were secondary infection cases within the families. The results of the odds ratio analysis of the 316 persons having ingested foods at the restaurant were as follows: sandwiches 5.07 (95% CI, 1.85-14.59), soybean curd 2.45 (95% CI, 1.09-5.56), noodles 2.34 (95% CI, 1.24-4.42), steamed squid 2.01 (95% CI, 1.17-3.47) and vinegared rice 1.82 (95% CI, 1.08-3.09). It was certain the restaurant in question was the cause of the 2001 outbreak. CONCLUSIONS: We suspected that more than one restaurant employee contaminated foods served at the restaurant. In addition, eating raw fishes purchased at the Pohang Fisheries infected the employees of the restaurant. There is a possibility that these raw fishes were themselves contaminated by cholera bacilli in the sea.
Acetic Acid ; Cholera* ; Coinfection ; Decapodiformes ; Diarrhea ; Disease Outbreaks ; Eating ; Epidemiologic Studies ; Fisheries ; Fishes ; Gyeongsangbuk-do* ; Humans ; Incidence ; Korea* ; Odds Ratio ; Surveys and Questionnaires ; Restaurants ; Soybeans ; Steam

OBJECTIVES: This study was carried out to investigate the cause, magnitude and transmission route of the cholera outbreak in 2001. METHODS: The study population were those persons who ingested foods at the restaurant, were confirmed as cholera patients, had symptoms of diarrhea and served as workers at the restaurant. A questionnaire survey and microbiological examinations on the microbes isolated from rectal swabs were conducted. Of the cases, 316 food histories were surveyed by an analysis of the restaurant menu. RESUJLTS: There were 139 confirmed cases of cholera reported in Korea in 2001. Of these, 104 were related to the restaurant. By region, Gyeongsangbuk-do had the highest incidence with 91 cases. Of these 91 cases, 74 had ingested foods at the restaurant, 2 were employees and 3 were secondary infection cases within the families. The results of the odds ratio analysis of the 316 persons having ingested foods at the restaurant were as follows: sandwiches 5.07 (95% CI, 1.85-14.59), soybean curd 2.45 (95% CI, 1.09-5.56), noodles 2.34 (95% CI, 1.24-4.42), steamed squid 2.01 (95% CI, 1.17-3.47) and vinegared rice 1.82 (95% CI, 1.08-3.09). It was certain the restaurant in question was the cause of the 2001 outbreak. CONCLUSIONS: We suspected that more than one restaurant employee contaminated foods served at the restaurant. In addition, eating raw fishes purchased at the Pohang Fisheries infected the employees of the restaurant. There is a possibility that these raw fishes were themselves contaminated by cholera bacilli in the sea.
Acetic Acid ; Cholera* ; Coinfection ; Decapodiformes ; Diarrhea ; Disease Outbreaks ; Eating ; Epidemiologic Studies ; Fisheries ; Fishes ; Gyeongsangbuk-do* ; Humans ; Incidence ; Korea* ; Odds Ratio ; Surveys and Questionnaires ; Restaurants ; Soybeans ; Steam