No abstract available.
Chungcheongbuk-do* ; Leptospira interrogans* ; Leptospira*

Maternal phenylketonuria(PKU) is a disorder which appears when a pregnant woman with PKU doesn't take low phenylalanine diet, phenylalanine level of the fetus rises and interferes with fetal development and can easily result in abortion, low birth weight, microcephaly, cardiac anomaly or mental retardation. To prevent these effects of untreated maternal PKU, low phenylalanine diet should be taken to maintain the serum phenylalanine level less than 10mg/dl throughout the pregnancy. We experienced a case of maternal PKU in a female baby born to a 26-year-old woman with PKU who didn't take low phenylalanine diet until eighth moth of pregnancy. She showed intrauterine growth retardation, ventricular septal defect and patent ductus arteriosus. We report a case of maternal PKU with a brief review.
Adult ; Diet ; Ductus Arteriosus, Patent ; Female ; Fetal Development ; Fetal Growth Retardation ; Fetus ; Heart Septal Defects, Ventricular ; Humans ; Infant, Low Birth Weight ; Infant, Newborn ; Intellectual Disability ; Microcephaly ; Moths ; Phenylalanine ; Pregnancy ; Pregnant Women

We present a case of carcinoma erysipelatoides which or iginated from an internal organ. The patient was a 50 year-old female who had peritoneal carcinomatosis, She presented an erythematous lesion resembling erysipelas on her right breast. Histopathologic findings were consistent with metastatic adenocarcinoma but clinically it was not associated with carcinoma of the breast.
Adenocarcinoma ; Breast ; Carcinoma ; Erysipelas ; Female ; Humans ; Middle Aged

PURPOSE: To determine the usefulness of the fat-suppressed (FS) conventional spin-echo (CSE) sequence for the diagnosis of meniscal tears. MATERIALS AND METHODS: We retrospectively reviewed 323 MR images of the knee, the standard of reference being the findings of arthroscopy. In all knees, fast SE proton density-weighted and T2-weighted sagittal and coronal images and double-echo in steady state (DESS) sagittal images were obtained, and during 202 MR Procedures, FS-CSE T1-weighted sagittal images were also obtained. The results of MR imaging were then correlated with those of arthroscopy, the accuracy with which meniscal tears were diagnosed being compared between two groups: group I (202 knees for which FS-CSE T1-weighted sagittal images were obtained), and group II (121 knees for which these images were not obtained). For statistical analysis the chi-square test was used. RESULTS: In group 1, sensitivity, specificity and accuracy were 94.7%, 92.4% and 93.5%, respectively, for the medial meniscus, and 83.3%, 95.7% and 90.5% for the lateral meniscus. In group II, the corresponding findings were 92.5%, 94% and 93.3%; and 87.3%, 98.2% and 92.5%. The differences between the groups were not statistically significant (p>0.05) CONCLUSION: For meniscal tears of the knee, the addition of FS-CSE T1-weighted MR imaging to the fast SE proton density-weighted, T2-weighted and DESS sequences does not enhance diagnostic accuracy.
Arthroscopy ; Diagnosis ; Knee* ; Magnetic Resonance Imaging* ; Menisci, Tibial ; Protons ; Retrospective Studies ; Sensitivity and Specificity

No abstract available.

No abstract available.
Adult* ; Humans ; Skin* ; Transforming Growth Factor beta* ; Wound Healing* ; Wounds and Injuries*

No abstract available.
Child* ; Humans ; Humerus*

Autoimmune diseases are occasionally associated with other autoimmune diseases in the same patients. Autoimmune Graves' disease has been associated with systemic rheumatic diseases including systemic lupus erythematosus (SLE). And Graves' disease associated with idiopathic thrornbocytopenic purpura (ITP) has been reported many times in Korea. There is a special relationship between SLE and ITP, both of which are autoimmune diseases. Some patients with thrombocytopenic purpura, labeled as idiopathic at the onset, later develop a classical course of SLE, suggesting that ITP may be an early manifestation of SLE. The relationships among these three conditions and their pathogenesis are poorly undemtood, and the coexistence of these diseases at the same time has been reported very rarely, but it may be very probable that there are some relationships among them. We report a case of SLE associated with Graves' disease and ITP treated well by imunosup-pressive agent who had been suffering from recurrence by conventional treatments (antithyroid medication, corticosteroid, subtotal thyroidectomy and splenectomy).
Autoimmune Diseases ; Graves Disease ; Humans ; Korea ; Lupus Erythematosus, Systemic ; Purpura ; Purpura, Thrombocytopenic ; Purpura, Thrombocytopenic, Idiopathic* ; Recurrence ; Rheumatic Diseases ; Thyroidectomy

PURPOSE: To evaluate the accuracy of a magnetic resonance(MR) imaging strategy that primarily uses fast spinecho(SE) sequences for the diagnosis of meniscal tears. MATERIALS AND METHODS: The original clinical interpretations of MR images in 316 patients who underwent imaging for suspected internal derangement of a knee joint were correlated with results from subsequent arthroscopy (mean interval : 48.9 days). In all patients, MR examinations included double-echo fast SE T2- weighted sagittal and coronal imaging and double-echo steady state (DESS) sequence sagittal imaging. In 199 patients fat-suppressed conventional SE T1-weighted sagittal imaging was used. In cases in which interpretation was erroneous, imaging findings and arthroscopy reports were reviewed. RESULTS: For ISO confirmed tears of the medial meniscus, sensitivity, specificity, and accuracy were 94 %, 93 %, and 94 %, respectively, while respective values for 147 confirmed tears of the lateral meniscus were 85%, 97 %, and 91%. These values are within the ranges recently reported for imaging strategies relying predominantly on conventional SE sequences. Of the 12 false-positive tears of the medial meniscus, five menisci showed a high signal contacting the surface on only one image and seven, that in all cases were located in the periphery of the posterior horn, showed such signal on more than one image. Of the six false-positive tears of the lateral meniscus, three menisci showed a high signal contacting the surface on only one image. Of the nine false-negative tears of the medial meniscus, eight menisci showed an abnormal signal that did not demonstrate definitive contact with the surface. Of the 22 false-negative tears of the lateral meniscus, 18 menisci showed this same type of signal. CONCLUSION: Fast SE imaging of the knee can be an alternative to conventional SE imaging for the detection of meniscal tears. Most errors in our series were due to either an abnormal signal that failed to show definitive contact with the surface, a high signal which contacted the surface on only one image, or a signal of this type that was located in peripheral posterior horn of the medial meniscus, on more than one image.
Animals ; Arthroscopy ; Diagnosis* ; Horns ; Humans ; Knee ; Knee Joint ; Magnetic Resonance Imaging* ; Menisci, Tibial ; Sensitivity and Specificity

No abstract available.
Neurons* ; Reflex*