BACKGROUND: All though the cause of alopecia areata is not known, many studies have recenty focused on the autoimmunity of alopecia areata. OBJECTIVES: The objectives of this study were to detect autoantibodies against hair follicular antigens and compare the autoantibody level before and after treatment of alopecia areata. METHODS: We collected serum from: (a) 7 alopecia areata patients with good therapeutic responses, (b) 5 alopecia areata patients with poor therapeutic responses (c) 5 normal control people. First, we detected the antigens of hair follicles with SDS-PAGE. Secondly we reacted the antigens with the patients' and normal control serums by Western blotting. RESULTS: The follicular antigens were seen in the range of 44kD-57kD. Autoantibodies obviously apparent in patients of alopecia areata but not in the normal control. High concentrations of were Autoantibodies against follicular antigens seemed to be present in the patients with good therapeutic responses and as they had been treated well, the level of autoantiboies has decreased. Autoantibodies, however, were present in small amounts and were almost an changed between before and after treatment in the patients with poor therapeutic responses except for one case. CONCLUSION: There are kinds of autoantibodies against hair follicles in the serums of alopecia areata patients, and the titers of antibodies may be correlated with therapeutic responses.
Alopecia Areata* ; Alopecia* ; Antibodies ; Autoantibodies* ; Autoimmunity ; Blotting, Western ; Electrophoresis, Polyacrylamide Gel ; Hair Follicle* ; Hair* ; Humans

No abstract available.
Mandibular Fractures ; Osteomyelitis ; Transplants

Polycstic kidney was rare problem of pediatric disease category. We have experienced one case of polycstic kidney(Potter type I) with pulmonary hypoplasia who born after 35 weeks of gestation to a 34 year-old mother. The clinical course of this infant was characterized by respiratory difficulty with apnea, cyanosis and marked abdominal distension. Chest X-Ray film showed no airation in the both lung fields. He died from respiratory failure due to pulmonary hypoplasia, 3 hrs after birth. We tried discussion about polycstic kidney with literature review.
Adult ; Apnea ; Cyanosis ; Humans ; Infant ; Infant, Newborn* ; Kidney ; Lung ; Mothers ; Parturition ; Polycystic Kidney Diseases* ; Pregnancy ; Respiratory Insufficiency ; Thorax ; X-Ray Film

BACKGROUND: Obtaining and utilizing the feed-backs from residents who have finished four year of anesthesia residency could well contribute to improvement in training program. Therefore authors have designed a self questionnaire to analyze the degrees or measures of satisfaction from such training program and data were evaluated to provide,in future,the guideline which would improve the quality of the training program. METHODS: The self-questionnaires were sent to residents(n=148),who have been through the entire four year of residency training courses under anesthesia department. The assessment was conducted to measure the degree of satisfaction based on several variables such as motivation, selection of anesthesiology as a first choice, type of training hospital, and sex. To evaluate the current problems of anesthesia residency program, we made 30 open-ended and close-ended questions. Data analysis was made using Fishers exaet test. RESULTS: There were no statistically significant difference between the degree of satisfaction and their motivation for choosing anesthesia, anesthesia as a major, selection of anesthesiology as a first choice, and types of hospitals. As for the difference in satisfaction of training, male residents showed significantly higher satisfaction rate( n=92, 36.2%) than female residents(n=47, 17%). CONCLUSIONS: These results suggest that degrees of satisfaction was more likely related to the program of each training hospital and sex compared to other variables studied.
Anesthesia Department, Hospital ; Anesthesia* ; Anesthesiology ; Education ; Female ; Humans ; Internship and Residency* ; Male ; Motivation ; Surveys and Questionnaires ; Statistics as Topic

Middle cerebral artery (MCA) fusiform aneurysms often have an unfavorable geometry that may limit surgical or endovascular treatment. Herein, we present a case of a fusiform aneurysm of the proximal MCA, which was successfully treated using stent-assisted coil embolization. A 42-year-old man presented with repeated headache and syncope. Five years earlier, a right MCA aneurysm had been treated by aneurismal wrapping. Magnetic resonance images (MRI) revealed a partially-thrombosed proximal MCA aneurysm at the right perisylvian region. Digital subtraction angiography (DSA) revealed a multilobulated fusiform-shaped aneurysm. The patient underwent stent-assisted coil embolization under general anesthesia and symptoms resolved postoperatively. A three-month follow-up angiography revealed no recanalization of the aneurysm and indicated tolerable blood flow through the right MCA, as compared to the preoperative angiography. We suggest that in selected patients, stent-assisted coil embolization of proximal MCA fusiform aneurysms can be an effective treatment modality.
Adult ; Anesthesia, General ; Aneurysm ; Angiography ; Angiography, Digital Subtraction ; Embolization, Therapeutic ; Follow-Up Studies ; Headache ; Humans ; Magnetic Resonance Spectroscopy ; Middle Cerebral Artery ; Stents ; Syncope

PURPOSE: Coloanal anastomosis (CAA) following ultralow anterior resection became more popular techniques for preservation of anal sphincter in distal rectal cancer. The purpose of this study is to evaluate a functional and oncologic safety of patients who underwent ultralow anterior resection and coloanal anastomosis for distal rectal cancer. METHODS: Forty-eight patients underwent coloanal anastomosis following ultralow anterior resection between January 1988 and January 1998. Main operative techniques were total mesorectal excision with autonomic nerve preservation. Colonic J pouch was made 8 cm in length with GIA 95. All patients were followed up for fecal or gas incontinence, frequency of bowel movement and local or systemic recurrences. RESULTS: Mean tumor distance from anal verge was 4.0 cm. Postoperative complications were transient urinary retention (N=7), anastomotic stenosis (N=3), anastomotic leakage (N=3), rectovaginal fistula (N=2), cancer positive margin (N=1; patient refuses reoperation). Overall recurrences occurred in 7/48 (14.5%). Local recurrence (N=1) and systemic recurrence (N=1) in Astler-Coller stage B2, local recurrence (N=1), systemic recurrence (N=2) and combined local and systemic recurrence (N=2) in Astler-Coller stage C2. Mean frequency of bowel movement were 6.1 per day at 3 month, 4.4 at 1 year and 3.1 at 2 years. Kirwan grade for fecal incontinence were 2.7 at 3 months, 1.8 at 1 year and 1.5 at 2 years. CONCLUSIONS: With careful selection of patients and good operative techniques, CAA can be performed safely in distal rectal cancer. Normal continence and acceptable frequency of bowel movements can be obtained at 1 year after operation without compromising the rate of local recurrence.
Anal Canal ; Anastomotic Leak ; Autonomic Pathways ; Colon ; Colonic Pouches ; Constriction, Pathologic ; Fecal Incontinence ; Humans ; Postoperative Complications ; Rectal Neoplasms* ; Rectovaginal Fistula ; Recurrence ; Urinary Retention

Lichen nitidus(LN) is an uncommon chronic inflammatory disease of shiny, flat-topped, flesh-colored uniform papules most commonly located on the penis, forearms and wrists, lower abdomen, and thighs. LN almost has localized distribution, but in rare cases, it may become generalized. In Korea, three cases of generalized LN were reported. We report here three cases of generalized lichen nitidus in 31-year-old man, 8-year-old boy, and 6-year-old girl who had generalized numerous pinhead-sized, erythematous to flesh-colored, shiny papules. Microscopically, they had typical appearance of LN.
Abdomen ; Adult ; Child ; Female ; Forearm ; Humans ; Korea ; Lichen Nitidus* ; Lichens* ; Male ; Penis ; Thigh ; Wrist

BACKGROUND AND PURPOSE: Subjective cognitive decline has been proposed as a potential indicator of the preclinical state of Alzheimer's disease (AD). The results of the studies of cortical atrophy on brain MRIs in subjects with subjective cognitive decline are inconsistent across the literatures. We investigated whether subjects with subjective cognitive decline had less gray matter volume compared to controls without subjective cognitive decline as per brain MRI. METHODS: Thirty-six subjects with subjective cognitive decline and thirty-three controls without subjective cognitive decline were recruited retrospectively from among the patients who had visited the department of neurology at Inha University Hospital between January 2008 and December 2010. All subjects had undergone a brain MRI scan including 3D T1-weighted spoiled gradient recalled echo imaging. We used voxel-based morphometry (VBM) to examine gray matter volumes between the two groups, after controlling for age, sex, education, and total intracranial volumes (TIV). RESULTS: There were no significant differences in age, gender, education, and TIV between the two groups. In comparison to controls without subjective cognitive decline, subjects with subjective cognitive decline showed gray matter atrophy in the left superior and medial frontal gyri, left superior and inferior parietal lobules, and right precuneus and insular in the VBM analysis. CONCLUSIONS: Individuals with subjective cognitive decline encountered in clinical settings have greater similarity to an AD gray matter atrophy pattern compared with cognitively normal individuals without subjective cognitive decline.
Alzheimer Disease ; Atrophy ; Brain ; Education ; Humans ; Magnetic Resonance Imaging ; Neurology ; Rabeprazole ; Retrospective Studies

Emergency surgical patients are more frequently in critical state than elective patients and they have not enough time for physical and laboratory examinations. The evaluation of perio-perative data will improve the outcome of emergency operation. We analyzed 1053 anesthesias for emergency operation which were performed at the department of anesthesiology, Anam Hospital from September 1992 to August 1993 clinically and statistically according to age, sex, physical status, department, anesthetic duration, method and agent, types of trauma, amount of transfusion, etc. The results were as follows; 1) The percent of emergency surgery cases was 13.6 of total surgical patients. 2) The ratio of male to female was 1.15:1. 3) About 61.1% of all emergency patients were in the 21-40 years age group. 4) According to the ASA classification of physical status, the percent of patients in emergency class 1 and 2 was 86.2 of the total patients. 5) The most common operation was Cesarean section (19.9%), and appendectomy (13.8%) the next. 6) The most common anesthetic method for emergency operation was general anesthesia with enflurane. 7) The obstetric cases were most common and the general surgery cases were the next. 8) The percent of the cases which took less than 2 hours duration was 82.4 of total operation. 9) The transfusion was done in 108 cases (10.3%) and less than 2 units was transfused most frequently. 10) The transference to ICU was done in 144 (13.7%) cases and the patients of general surgery were transfered to ICU most frequently. 11) The majority of injuries were classified as blunt trauma (86.6%) while 13.4% were classified as penetrating trauma. 12) The lagest number of injuries involved the upper extremity (47.8%) and the next was the head & neck (31.9%).
Anesthesia* ; Anesthesia, General ; Anesthesiology ; Appendectomy ; Cesarean Section ; Classification ; Emergencies* ; Enflurane ; Female ; Head ; Humans ; Male ; Neck ; Pregnancy ; Upper Extremity

Roberts syndrome is an autosomal recessive disorder accompanied by limb defects, craniofacial abnormalities, pre-and postnatal growth retardation. Patients with Roberts syndrome have characteristic premature separation of heterochromatin of many chromosomes and abnormalties in celldivision cycle. We have experienced a case of Roberts syndrome in an immature neonate The patients showed characteristic clinical features of multiple, severe facial mid-line clefts, and tetraphoco-amelia. The brief review of the literlature was made.
Craniofacial Abnormalities ; Ectromelia ; Extremities ; Heterochromatin ; Humans ; Infant, Newborn