No abstract available.
Humans ; Liver Cirrhosis* ; Liver* ; Sepsis* ; Vibrio cholerae* ; Vibrio*

Thoracoscopic sympathicotomy is effective in treating not only palmar hyperhidrosis, but, also in treating axillary hyperhidrosis. In previous studies in Korea, sympathicotomy was focused on combinations including the 2nd to 4th sympathetic chains (R2,3,4). Using a minimally invasive technique, the results of sympathicotomy of the 4th and 5th chains (R4,5) of five patients, from February to August, 2002, for axillary hyperhidrosis without osmidrosis, were reviewed. All patients had a successful operation, their profuse sweating ceased. Three patients suffered from some degree of compensatory sweating. Among the three patients, only one patient suffered from moderate compensatory sweating over his back and thighs. Thoracoscopic R4,5 sympathicotomy offers a very appealing method in the treatment for axillary hyperhidrosis in patients who have profuse axillary sweating.
Humans ; Hyperhidrosis* ; Korea ; Sweat ; Sweating ; Thigh

No abstract available.
Huntington Disease*

Upper gastrointestinal bleeding in cirrhotic patients is a serious emergency which is associated with high mortality. Cirrhotic patients commonly have, in additian to esophageal varices, other upper gastrointestinal lesions which accont for occasional bleeding episodes. Since the theapy of bleeding esophageal varices differs from the treatment of nonvariceal bleeding, delay and inaccuracy in determining the source of bleeding contribute ta high mortality. (continue...)
Emergencies ; Esophageal and Gastric Varices* ; Hemorrhage ; Humans ; Mortality

After portal vein occlusion, portal to portal collaterals (hepatopetal) develop from preexisting periportal vessels or recanalization of the thrombosed portal vein, undergo compensatory enlargement, bypass the obstructed extrahepatic occlusion and reconstitute the intrahepatic portal branches. Angiographically, collateral veins are seen as multiple tortous winding veins in the porta hepatis and are described as a cavemous transformation of the portal vein. When the common bile duct or gall bladder is compressed by collateral veins, a cholangiogram demonstrates multiple smooth intramural defects and jaundice can develop due to the partial obstruction of the bile duct. Demonstration of the cavernous transformation of the portal vein can be done by ultrasonography, abdominal computed tomography and nuclear magnetic resonance, but Doppler ultrasonography and direct or indirect portography are needed to evaluate its hemodynamic change. We present a 35-year-old female patient complaining repeated jaundice, in whom common bile duct and gall bladder varices accompanied by cavernous transformation of the portal vein and intrahepatic stones were diagnosed by ultrasonography, abdominal computed tomography, ERCP, and Doppler ultrasonograpy and confirmed by surgery. ERCP demonstrated the irregular contour of the common bile duct and gall bladder due to multiple smooth intramural defects. Doppler utrasongraphy revealed the unique flow signal of portal vasculature from the tortous vessls in the porta hepatis and from the vascular structures on the wall of the gall bladder.
Adult ; Bile Ducts ; Cholangiopancreatography, Endoscopic Retrograde* ; Common Bile Duct* ; Female ; Hemodynamics ; Humans ; Jaundice ; Magnetic Resonance Spectroscopy ; Portal Vein ; Portography ; Ultrasonography ; Ultrasonography, Doppler* ; Urinary Bladder* ; Varicose Veins* ; Veins ; Wind

No abstract available.
Macrophages, Peritoneal*

BACKGROUND: EMLA cream is a eutectic mixture of lidocaine and prilocaine and has excellent anesthetic effect on tympanic membrane but histologic influence on tympanic membrane is uncertain. OBJECTIVE: To investigate its histologic effects on tympanic membrane. MATERIALS AND METHODS: 18 Sprague-Dawly rats were divided into 6 groups. Each group was treated with application of EMLA cream into external ear canal and then were sacrificed at 4 hours, 24 hours, 3 days, 7 days, and 14 days after application of the agents. RESULTS: 1) Transmission electron microscopy revealed partial loss of epithelial cell at 4 hours after application of the agents. 2) The specimen showed damaged cells in the epidermal layer and partial loss of basement membrane at 24 hours after application of the agents. 3) At 1 week after application of the agents epidermal layer and inner epithelium with connective tissue predominated. Thus the fibrous layer represent only 1/3 of total drum thickness. In the basal layers widened intercellular spaces were noted. 4) At 2 weeks after application of the agents newly formed connective tissue was found at fibrous layer and numerous fibroblasts were noted at inner epithelial layer. but overall histologic changes of the drum were not significant and healing processes was noted. CONCLUSION: EMLA cream has less histopathologic effects on tympanic membrane, and early recovery process occurred.
Anesthetics ; Animals ; Basement Membrane ; Connective Tissue ; Ear Canal ; Epithelial Cells ; Epithelium ; Extracellular Space ; Fibroblasts ; Lidocaine ; Microscopy, Electron, Transmission ; Prilocaine ; Rats* ; Tympanic Membrane*

Sexual dysfunction is a common problem in patients with end stage renal disease. The pathogenesis of this problem is complex, and includes psychological factors, vascular, and neurological disorders, drug therapy, uremic intoxication and hormonal disturbances. However, we don't have any valid report because pathogenesis and physiologic significance is not proved clearly. With the questionnaire that we provided to our patients, we evaluated the sexual dysfunction in patients with end stage renal disease, and we treated our patient with antidepressants for males and estrogen for females. The results are as follows: 1) Sixty patients among 70 answered the sexual question. Among these, 46 patients (76%) complained of sexual dysfunction, 75% of male patients and 58% of female patients complained of impotence and mensturation disturbance, respectively. Especially, female patients complained of loss of libido as a whole. Also they said that they never tried to do anything to recover their sexual dysfunction. 2) After starting dialysis, 57% of patients showed decrease in coital frequency than before. 58% of patients showed no significant change in subjective sezual symptoms after dialysis. 18% of patients showed significant change in sexual function after anemia treatment. 3) Eighty-eight percents of males and one hundred percents of females treated with antidepressants and estrogen, respectively showed no effect. Finally, we found that sexual dysfunction is a common problem in chronic renal failure, but they never try to recover their conditions. Our therapeutic approach was not effective, but dialysis in CRF patient must be used for lifting the value of life, not by way of life extension. In addition we can make more effective treatment through objective study and psychological examination.
Anemia ; Antidepressive Agents ; Coitus ; Dialysis ; Drug Therapy ; Erectile Dysfunction ; Estrogens ; Female ; Humans ; Kidney Failure, Chronic* ; Libido ; Life Expectancy ; Lifting ; Male ; Nervous System Diseases ; Psychology ; Value of Life ; Surveys and Questionnaires

BACKGROUND AND OBJECTIVES: Several hypotheses have been proposed in the etiopathogenesis of otitis media with effusion (OME). The bacterial or fungal infection may also play a major role in the pathogenesis of OME. To investigate the relationship between bacteria and fungi as pathogens in OME and to analyze the incidence, the authors evaluated the pathogens of OME using polymerase chain reaction (PCR) technique, which is known to be more sensitive and specific than conventional bacterial and fungal culture. SUBJECTS AND METHOD: Twenty-three children (thirty ears), who were diagnosed with OME and had underwent ventilation tube insertion, were evaluated in the department of ORL-HNS, University Hospital, from May 2006 to March 2007. The middle ear effusion, obtained during the procedure, was evaluated for the identification of bacteria and fungi by PCR. RESULTS: Among 30 ears, viable pathogenic bacteria were detected in 20 ears (66.6%) and fungi in 13 ears (43.3%). The bacterial pathogens included Haemophilus influenzae (13 ears), followed by Streptococcus pneumonize (6 ears). The fungi detected from PCR were Candida albicans (4 ears-30.8%), Aspergillus niger (2 ears-15.4%) and Paecilomyces lilacinus (2 ears-15.4%). Additional pathogens include Basidiomycete yeast, Saccharamycete sp., Eurotium rubrum, Dothioraceae sp. and Stemphylium solani. Detection of fungal DNA was more common in patients with cleft palate and in recurrent cases with statistical significance. CONCLUSION: The use of PCR of middle ear effusion is effective for the detection of pathogens in patients with OME. While bacteria were thought to be the causative pathogen, this study suggests the etiological role of fungi in the pathogenesis of OME. However, the relationship between fungi and OME requires further studies.
Aspergillus niger ; Bacteria ; Basidiomycota ; Candida albicans ; Child ; Cleft Palate ; DNA, Fungal ; Ear ; Eurotium ; Fungi ; Haemophilus influenzae ; Humans ; Incidence ; Otitis ; Otitis Media ; Otitis Media with Effusion ; Paecilomyces ; Polymerase Chain Reaction ; Streptococcus ; Ventilation ; Yeasts

Objectives: This study surveyed the quality of psychotherapy training and psychotherapy competencies during residency in Korea. Methods: A questionnaire developed by The Committee of Residency Training of the Korean Neuropsychiatric Association was completed by fourth-year residents of Korean psychiatry (n=120). The questionnaire examined their demographic characteristics, their experience of clinical psychotherapy training, their degree of satisfaction in the quality of psychotherapy training, and self-rated competence regarding the six types of psychotherapies, including supportive psychotherapy, cognitive behavioral therapy, interpersonal psychotherapy, psychoanalytic psychotherapy, group psychotherapy, and family psychotherapy. Results: The degree of satisfaction of the residents with the psychotherapy training was diverse among the types of psychotherapy and contents of training. Across all types of psychotherapies, the satisfaction levels of the quantity and quality of supervision education were low, except for psychoanalytic psychotherapy. Overall, more than 70% of residents were not satisfied with the theoretical education, clinical practice, and supervision education in three types of psychotherapies, including interpersonal psychotherapy, group psychotherapy, and family psychotherapy. A positive correlation was found between the degree of satisfaction with the quality of training experience and self-rated competence of psychotherapy. Specifically, the self-rated competence of psychotherapy was more highly correlated with the experience of clinical cases and supervision than theoretical education Conclusion This study showed the quantitative and qualitative status of psychotherapy training in Korean psychiatry residency programs, and the satisfaction level of psychotherapy education was low except for psychoanalytic psychotherapy. There is a strong need for the improvement of psychotherapy training programs in Korea.