Actinomycosis is an indolent, suppurative infection caused by an anaerobic gram-positive organism (usually actinomyces israelii) which usually causes infection in the face, mediastitum, lung, and abdomen. Primary esophageal actinomycosis which is not related with pulmonary or mediastinal actinomycosis, is very rare, especially in immunocompetent host. A 58-year-old woman has been suffered from dysphagia, odynophagia, and chest pain after insertion of esophageal stent in esophageal acid stricture. She underwent a esophagectomy with esophagogastrostomy for above mentioned symptoms. Pathologic diagnosis was a esophageal actinomycosis.
Abdomen ; Actinomyces ; Actinomycosis* ; Chest Pain ; Constriction, Pathologic ; Deglutition Disorders ; Diagnosis ; Esophagectomy ; Female ; Humans ; Lung ; Middle Aged ; Stents*

Since human listeriosis was firstly described by Nyfeldt in 1929, Listeria monocytogenes as a cause of septic abortion has been well known. It primarily affects pregnant woman and neonates, the elderly, and persons with immune-system dysfunction due to immunosuppressive drugs, malignant tumors or AIDS. Although several large epidemic listeriosis have been reported in the English literatures, it is still an underdiagnosed and underreported cause of congenital sepsis and septic abortion, because it is not always easy to isolate the organism in culture. There are 17 cases reports of Listeria monocytogenes infection in Korea, however, most of which were described about the bascteriologically proven cases. We describe placental findings of a septic abortion caused by Listeria monocytogenes at 15 weeks gestation in a 23-year-old primigravida woman. Placental examination showed characteristic and relatively specific patterns of granulomatous microabscesses composed of necrotic nuclear debris in the center and surrounding epithelioid histocytes enmeshed in fibrin between the acutely inflamed villi. There were numerous gram positive bacilli on Brown-Brenn stain.
Pregnancy ; Female ; Infant, Newborn ; Humans

No abstract available.
Antibodies* ; Blood Donors* ; Chemistry* ; Chlamydia* ; Chlamydophila pneumoniae* ; Humans ; Mycoplasma pneumoniae* ; Mycoplasma* ; Pneumonia, Mycoplasma* ; Prevalence*

BACKGROUND: Serious pulmonary complications after lung surgery increase morbidity and mortality in perioperative period. Ketamine hydrochloride produces strong analgesic effect in spite of the psychomimetic effects. Intravenous anesthesia with ketamine was performed in lung surgery of patients with decreased pulmonary function and compared with inhalation anesthesia with enflurane. METHODS: Sixty patients, scheduled for elective lung surgery, were randomly assigned to two groups. Patients received either enflurane (Group 1, n=30) or ketamine (Group 2, n=30) as main anesthetic drug. Blood pressure and heart rate were compared in preinduction, postinduction, postintubation, postincision, intraoperative period (30 minutes, 60 minutes) and recovery room between groups, and in each group. Arterial blood gas analysis was compared in preoperative period, intraoperative period and recovery room between groups. Postoperative psychological complications evaluated in group 2. RESULTS: Blood pressure and heart rate were significantly different in postinduction, postintubation and recovery room between groups. PaO2 in group 2 was higher than in group 1 during intraoperative period and recovery room. Postoperative psychological complications occured in 4 patients (13%) in group 2. CONCLUSIONS: Ketamine affords advantage over enflurane anesthesia in terms of PaO2 during intraoperative period and recovery room in lung surgery of patients with decreased pulmonary function.
Anesthesia ; Anesthesia, Inhalation* ; Anesthesia, Intravenous* ; Blood Gas Analysis ; Blood Pressure ; Enflurane* ; Heart Rate ; Humans ; Inhalation* ; Intraoperative Period ; Ketamine* ; Lung* ; Mortality ; Perioperative Period ; Preoperative Period ; Recovery Room

This clinical observation was carried out 24 cases of the congenital aganglionic megacolon in infancy and childhood admitted to Chonnam University Hospital during 10 years from 1965 to June 1976. The following results were obtained: 1) The frequency was 1 to 500 admission patients. 2) Male to female ratio was 5 to 1 3) The familial ccurrence was not observed in this study and all infants were normal fullterm delivery. 4) The associated congenitalanomalies were mental retardation 2, inguinal hernia 1 and mongolism 1. 5) In majority of the cases, the symptoms occured oon after birth. 6) The clinical symptoms were abdominal distension(87.5%), vomiting(62.5%), constipation(62.5%), malnutrition(41.6%) and diarrhea(41.6%) in order of frequency. 7) The meconium was evacuated after digitalexamination or enema in 61.1%, and it passed spontaneously in remainder. 8) Positive findings of barium enema was noted as 26.7% in the group under the age of 2 months and 100% in the group over the age of 2 months. 9) The mortalityrate was 28.5% in the cases who had Swenson's pull-h-rough operation at the time of admission, and 20% in the case who had Swenson's pperation 6 or 12 months later after colostomy.
Barium ; Colostomy ; Down Syndrome ; Enema ; Female ; Hernia, Inguinal ; Hirschsprung Disease* ; Humans ; Infant ; Intellectual Disability ; Jeollanam-do ; Male ; Meconium ; Parturition

BACKGROUND: Thromboembolism is the major complication in patients with the insertion of cardiac prosthetic valves. The purpose of this study is evaluate the risk factors about the formation of left atrial thrombi after cardiac valve replacement. METHOD: Transesophageal(TEE) and transthoracic echocardiography(TTE) were done to evaluate postoperative cardiac condition in 98 patients with cardiac prosthetic valves from Jan. 1991 to Oct 1991. Several clinical and echocardiographic parameters were analyzied to evaluate the relationship with the formation of left atrial thrombi. RESULT: In univariate analysis, important factors related to the formation of left atrial thrombi are type of operation (p=0.027), postoperative left ventricular function(p=0.003), preoperative(p=0.037) and postoperative systolic ventricular size(p=0.024). However, in multivariate analysis postoperative left ventricular size(p=0.017), presence of previous thrombi(p=0.014), preoperative left atrial size(p=0.014) and postoperative left atrial size(p=0.014) are significant factors. CONCLUSION: Patients with high risk and low risk for the formation of left atrial thrombi after valve replacement can be identified by readily available clinical and echocardiographic variables.
Echocardiography ; Heart Valves ; Humans ; Multivariate Analysis ; Risk Factors* ; Thromboembolism

PURPOSE: To investigate the influence of additional postoperative individualized teaching on the anxiety levels and self-care compliance of postoperative care in patients after one-day cataract surgery. METHODS: The present study included 80 cataract patients who underwent phacoemulsification and posterior intraocular lens insertion performed by a single operator between January 2011 and February 2011. The control group consisted of patients who received postoperative education from an ophthalmology coordinator based on previous hospital policy. The experiment group consisted of patients who received additional individualized postoperative education from an operator in the recovery room. Trait anxiety on operation day, state anxiety on postoperative day 1, and self-care compliance and postoperative satisfaction at postoperative 1 month were evaluated. RESULTS: There were no significant differences of trait anxiety levels on operation day or state anxiety on postoperative day 1 between the control and experiment groups. The experiment group revealed a higher score on the postoperative self-care compliance questionnaire, especially regarding care of the operation site. CONCLUSIONS: Individualized postoperative education increases self-care compliance level and contributes to improve postoperative recovery after one-day cataract surgery.
Anxiety ; Cataract ; Compliance ; Humans ; Lenses, Intraocular ; Ophthalmology ; Phacoemulsification ; Postoperative Care ; Surveys and Questionnaires ; Recovery Room ; Self Care

No abstract available.
Headache*

No abstract available.
Cyclosporine* ; Fluorescence Polarization Immunoassay* ; Fluorescence Polarization* ; Fluorescence*

We had experienced a case of traumatic myositis ossificans arising in right masseter muscle, inferior to zygomatic arch occurred on 25 year old male. He had some trauma on the site one year ago and visited with complaint of mouth opening limitation and swelling. Palpable mass with facial disfigurement was noted. and several ovoid radiopaque masses were revealed on C.T. examination. On histopathologic examination, multiple bone trabeculae with osteoblasts in its periphery was noted in connective tissues and invaded to neighbouring muscles, but any chondroid components were not revealed.
Adult ; Connective Tissue ; Humans ; Male ; Masseter Muscle* ; Mouth ; Muscles ; Myositis Ossificans* ; Myositis* ; Osteoblasts ; Zygoma