No abstract available.
Congenital Abnormalities*

No abstract available.
Cytomegalovirus Infections*

No abstract available.
Urticaria Pigmentosa* ; Urticaria*

PURPOSE: To evaluate the clinical aspects of severe endogenous endophthalmitis requiring evisceration,particularly underlying disease, causative microorganisms, and infection focus, and to assess the outcome of evisceration. METHODS: The records of 13 patients who were diagnosed with endogenous endophthalmitis requiring evisceration and treated at Yeungnam University Hospital from July 1994 to April 2007 were retrospectively reviewed. RESULTS: Of the 13 patients, all patients had diabetes mellitus, five had advanced liver disease, and one had aplastic anemia. Infection foci were pyelonephritis, pneumonia, and liver abscess. Five cases were confirmed with positive culture of lebsiella pneumoniae. Ten cases underwent evisceration with hydroxyapatite implantation, and three cases were treated conservatively because the patient was in poor systemic condition. Of the 10 patients who underwent evisceration, ocular implants were exposed in five cases. CONCLUSIONS: This study suggests that evisceration with primary orbital implant insertion for endogenous endophthalmitis involves the risk of implant exposure, but after secondary repair, all patients have stable clinical courses.
Anemia, Aplastic ; Diabetes Mellitus ; Durapatite ; Endophthalmitis ; Humans ; Liver Abscess ; Liver Diseases ; Orbital Implants ; Pneumonia ; Pyelonephritis ; Retrospective Studies

We experienced a case of a tracheoesophageal cyst in the posterior mediastinum of a three-year-old girl, who complained of cough and fever. We confirmed this case by computerized tomography and pathologic examination after surgical resection. A brief review of the literature is presented.
Case Report ; Child, Preschool ; Cysts/*pathology/radiography/surgery ; Esophageal Cyst/*pathology/radiography/surgery ; Female ; Human ; Mediastinal Diseases/*pathology/radiography ; Trachea/*pathology/radiography/surgery

We experienced a case of a tracheoesophageal cyst in the posterior mediastinum of a three-year-old girl, who complained of cough and fever. We confirmed this case by computerized tomography and pathologic examination after surgical resection. A brief review of the literature is presented.
Case Report ; Child, Preschool ; Cysts/*pathology/radiography/surgery ; Esophageal Cyst/*pathology/radiography/surgery ; Female ; Human ; Mediastinal Diseases/*pathology/radiography ; Trachea/*pathology/radiography/surgery

A 33-year-old-woman with twin pregnancy underwent genetic amniocentesis in our hospital at 16 weeks of gestation. Fetal chromosomal analysis showed 46,XY,inv(9) and 47,XX,+21. The affected twin was terminated by ultrasonographically guided intracardiac injection of 3 ml potassium chloride solution at 19 weeks of gestation. A healthy 2570 g male infant was born by cesarean section with Apgar scores of 8 and 9 at one and five minutes, respectively.
Amniocentesis ; Cesarean Section ; Down Syndrome* ; Female ; Humans ; Infant ; Male ; Potassium Chloride ; Pregnancy ; Pregnancy Trimester, Second* ; Pregnancy* ; Pregnancy, Twin ; Twins, Dizygotic*

No abstract available.
Barium* ; Child* ; Humans ; Intussusception* ; Ultrasonography*

Pulmonary embolism is the impaction of material into branches of the pulmonary arterial bed. It usually occurs in patients with primary hypercoagulable states or secondary hypercoagulable states like cancer, preganancy, and estrogen replacement therapy. We report a case of a pulmonary embolism in a patient with positive lupus anticoagulant who received estrogen replacement therapy. The patient was referred due to suddenly developed shortness of breath and echogenic mass densities in the right atrium on 2 dimensional echocardiography. The patient was markedly improved with intravenous urokinase and subsequent oral anticoagulant therapy. Related articles are also reviewed.
Dyspnea ; Echocardiography ; Estrogen Replacement Therapy* ; Estrogens* ; Female ; Heart Atria ; Humans ; Lupus Coagulation Inhibitor* ; Pulmonary Embolism* ; Urokinase-Type Plasminogen Activator

Recently the adenomaatous polyposis coli(APC) gene, a tumor suppressor gene, was identified and the cDNA was cloned from chromosome 5q21. Allelic deletion or point mutation of tumor suppressor genes(TSGs) has been considered as an important mechanism in development of human tumor. Point mutations affecting APC gene are seen in the hereditary syndrome, adenomatous polyposis and spordic colon cancer. However, the mutation of APC gene and other TSGs have not been described in gastric cancer. In order to identify the mutation of exon 11 of APC gene for gastric cancer, we amplified DNA extracted from paraffin-embedded tissues by polymerase chain reaction(PCR) and digested the PCR products with restriction enzyme Rsa I. We examined the DNA extracted from paraffin-embedded 44 gastric cancer tissues with lymph nodes. Eighteen(41%) among 44 were informative for the study exon 11 of the APC gene, and we found loss of heterozygosity(LOH) for APC in 6/18(33.3%). These data suggest that the point mutation or the base change of APC gene commonly occurs in gastric cancer. We conclude that the mutation of APC gene is strongly connected with development of human gastric cancer.
Humans ; Genes, Tumor Suppressor ; Stomach Neoplasms