No abstract available.
Cardiomyopathies* ; Peripartum Period*

Abnormal offsprings from balanced translocation carriers usually inherit only one of the translocated products and are therefore partially trisomic for one chromosome and partially monosomic for another. Partial trisomy 1q usually demonstrates fetal growth restriction and anomalies of head, face, urogenital tract, heart, finger and toes with a wide range of characteristics and severities. It has been reported in a few individuals in the world and this is the first report of partial trisomy 1q in Korea. We present the case of recurrent partial trisomy 1q in maternal balanced translocation which was prenatally diagnosed by amniocentesis with fluorescence in situ hybridization(FISH) based on abnormal ultrasonographic findings and poor obstetric history.
Amniocentesis ; Fetal Development ; Fingers ; Fluorescence ; Head ; Heart ; Korea ; Prenatal Diagnosis ; Toes ; Trisomy*

Ovarian cysts in the newborn are uncormnon. Fetal ovarian cysts are being diagnosed with inaeasing fiequency with development of obstetrical sonography. Most of these cysts are found within the first few months of life and have no clinical significance. But, a large ovarian cyst would be founded antenatally with sonography. A large ovarian cyst can cause life-theatening complications during parturition and in the neonatal period. We have experienced a case of fetal ovarian cyst in a 32-year-old primiparous woman with antenatal sonography and report our experience with a brief review of literatures.
Adult ; Female ; Humans ; Infant, Newborn ; Ovarian Cysts* ; Parturition ; Ultrasonography

No abstract available.
Etodolac* ; Hypersensitivity*

BACKGROUND: The purpose of this study was to evalute the diagnostic value of 2mm video thoracoscopy for primary spontaneous penumothorax. MATERIAL AND METHOD: During the period of March to June 1999, we prospectively analyzed 33 consecutive patients suffering from primary spontaneous pneumothorax. 2mm video-assisted thoracoscopy was compared with the operative finding. We observed recurrence during the mean follow-up of 3months. RESULT: Blebs were present in 24 patient(73%: 24/33). These were treated by 10mm video-assised thoracoscopic stapling. Nine pateints with no bleb were treated with pleural drainage. There were no significant differences in the bleb finding. No recurrence occurred during the follow-up period. CONCLUSIONS: A 2mm video thoracoscopic examination for primary spontaneous pnumothorax is a useful alternative in deciding the operative indication.
Blister ; Drainage ; Follow-Up Studies ; Humans ; Pneumothorax ; Prospective Studies ; Recurrence ; Thoracoscopy

Immunoglobulin G4 (IgG4)-related disease (IgG4RD) is a relatively recently recognized entity that is histopathologically characterized by an extensive infiltration of lymphocytes and IgG4-positive plasma cells with dense fibrosis. IgG4RD is now known to affect any organ system, and a few cases of gastrointestinal lesions have also been reported. However, solitary IgG4RD of the stomach is still very rare. Furthermore, as it can mimic malignant conditions, it is important to recognize this disease to avoid unnecessary surgery. Herein, we present a case of IgG4RD presenting as an isolated subepithelial mass in the stomach.
Fibrosis ; Granuloma, Plasma Cell* ; Immunoglobulins* ; Lymphocytes ; Plasma Cells ; Stomach* ; Unnecessary Procedures

Thoracic sympathicotomy has been used safely and successfully to treat essential hyperhidrosis. However, it has been difficult to treat compansatory hyperhidrosis after thoracic sympathicotomy and focal hyperhidrosis. The sweat glands were innervated by post-ganglionic sympathetic fibers with acetylcholic serving as the transmitter. Botulinum A toxin has been reported to block neuro-transmission at the cholinergic autonomic nerve terminals. Prospecting its effect for the sweat gland, we treated 5 patients with focal hyperhidrosis with botulinum A toxin. Three patients received bilateral thoracic sympathectomy (1 case) and sympathicotomy(2 case) via VAT. The hyperhidrosis area was marked with betadine and was subdivided into squares of 2x2 cm(4cm(2)) each. Botulinum A toxin was injected intracutaneously in a dosage of 2.5U/0.1ml(100U/4ml) /4cm(2). A total dose of 100U of Botulinum A toxin was injected into the affected sites. Subjective assessment of sweat production by the patients using a visual analogue scale showed a 20~70% improvement. During the follow-up period, no toxic effects were observed.
Adrenergic Fibers ; Autonomic Pathways ; Botulinum Toxins, Type A* ; Follow-Up Studies ; Humans ; Hyperhidrosis* ; Povidone-Iodine ; Sweat ; Sweat Glands ; Sympathectomy

Malaria was rarely reported in patients with systemic lupus erythematosus (SLE). We report a case of P. vivax infection in a patient with SLE. A 42-year-old woman was admitted to the hospital because of fever, anemia, and severe thrombocytopenia and had transfusion of multiple blood products including 16 units of red blood cells (RBC). The patient was diagnosed as having SLE complicated with antiphospholipid syndrome. From the 96th hospital day, the patient had cyclic high fever for 4~5 hours, myalgia and shaking chills, follwed by generalized diaphoresis and resolution of fever. Examination of her peripheral blood smear showed gametocytes of P. vivax. She received hydroxychloroquine of a total dose of 25 mg/kg orally over 3 days and then oral primaquine 15 mg/day for 14 days. Blood donors were traced retrospectively. The 13 RBC products were negative for malaria but other three RBC products could not be checked on P. vivax. The patient was presumed to have acquired malaria from infected blood products. Relapse did not occur 1 year later. In conclusion, malaria should be considered in the differential diagnosis of persistent fever in a patients with SLE who received multiple blood products in Korea.
Adult ; Anemia ; Antiphospholipid Syndrome ; Blood Donors ; Chills ; Diagnosis, Differential ; Erythrocytes ; Female ; Fever ; Humans ; Hydroxychloroquine ; Korea ; Lupus Erythematosus, Systemic* ; Malaria ; Myalgia ; Plasmodium vivax* ; Plasmodium* ; Primaquine ; Recurrence ; Retrospective Studies ; Thrombocytopenia

To investigate the applicability of the Bartha strain of pseudorabies virus(PRV-Ba) as a neurotracer in the visual system, we performed immunohistochemical study of the rat brain after intravitreal injection of the PRV-Ba. Cholera toxin-horseradish peroxidase(CT-HRP), a well known neurotracer, was also injected into the vitreous cavity for comparison. After given survival time the brain was removed and processed immunohistochemical stain for PRV-Ba and neurohistochemical stain for CT-HRP. The CT-HRP positive reactions were observed almost contralaterally in optic chiasm, optic tract, suprachiasmatic nucleus(SCN), olivary pretectal nucleus(OPT), all three subdivision of lateral geniculate body, superficial gray layer and optic layer of superior colliculus and medial, lateral, dorsal terminal nucleus of accessory optic tract. PRV-Ba immunopositive reaction was observed in SCN and OPT, but not in nerve fiber system and dorsal lateral geniculate body. Also PRV-Ba positive cells were distributed mainly in intermediate layer and weakly distributed in superficial layer of the superior colliculus. This study suggests that PRV-Ba is not a useful neurotracer in studying the visual system of the rat.
Animals ; Brain ; Cholera ; Geniculate Bodies ; Herpesvirus 1, Suid* ; Intravitreal Injections ; Nerve Fibers ; Optic Chiasm ; Pseudorabies* ; Rats* ; Superior Colliculi ; Visual Pathways

The increasing prevalence of Toxoplasma gondii infection in the human population in the Republic of Korea (= Korea) is due to various reasons such as an increase in meat consumption. However, the importance of cats in transmitting T. gondii infection through oocysts to humans has seldom been assessed. A total of 300 fecal samples of stray cats captured around Seoul from June to August 2013 were examined for T. gondii B1 gene (indicating the presence of oocysts) using nested-PCR. Fourteen (4.7%) of 300 cats examined were positive for B1 gene. Female cats (7.5%) showed a higher prevalence than male cats (1.4%). Cats younger than 3 months (5.5%) showed a higher prevalence than cats (1.5%) older than 3 months. For laboratory passage of the positive samples, the fecal suspension (0.2 ml) of B1 gene positive cats was orally inoculated into experimental mice. Brain tissues of the mice were obtained after 40 days and examined for the presence of tissue cysts. Two isolates were successfully passaged (designated KNIH-1 and KNIH-2) and were molecularly analyzed using the SAG5D and SAG5E gene sequences. The SAG5D and SAG5E gene sequences showed high homologies with the ME49 strain (less virulent strain). The results indicated the importance of stray cats in transmitting T. gondii to humans in Korea, as revealed by detection of B1 gene in fecal samples. T. gondii isolates from cats were successfully passaged in the laboratory for the first time in Korea.
Animals ; Cat Diseases/diagnosis/epidemiology/*parasitology ; Cats ; Feces/*parasitology ; Female ; Genotype ; Humans ; Male ; Mice ; Protozoan Proteins/genetics ; Seoul/epidemiology ; Toxoplasma/genetics/*isolation & purification ; Toxoplasmosis/epidemiology/parasitology/transmission ; Toxoplasmosis, Animal/diagnosis/epidemiology/*parasitology