No abstract available.
DNA* ; Nucleic Acid Hybridization*

PURPOSE: This study was conducted to measure macular ganglion cell-inner plexiform layer (mGC-IPL) thickness in patients with a history of unilateral single attack of acute primary angle closure (APAC) and to compare it with that of unaffected fellow eyes 8 weeks after resolution using spectrum domain optical coherence tomography (SD-OCT). METHODS: Medical records of 24 patients with history of first episode of unilateral APAC were reviewed retrospectively. Eight weeks after APAC, mGC-IPL thickness and peripapillary retinal nerve fiber layer thickness were measured with SD-OCT and analyzed in eyes affected by APAC (group 1) and fellow eyes (group 2). RESULTS: There were no significant differences between the groups with regard to best corrected visual acuity, spherical equivalent, central corneal thickness, or axial length (p > 0.05). There were no significant differences in mGC-IPL thickness in the superotemporal, superior, or superonasal sectors (p > 0.05). However, average, inferonasal, inferior, and inferotemporal sectors of group 1 were significantly thinner than those of group 2 (p = 0.002, 0.002, 0.001, 0.001, respectively). In addition, average mGC-IPL difference between affected eyes and fellow eyes showed a statistically significant correlation with attack duration (correlation coefficient = 0.249, p = 0.019). CONCLUSIONS: Normalization of elevated intraocular pressure as soon as possible after APAC onset is recommended in order to reduce mGC-IPL loss, and measurements of mGC-IPL thickness can be helpful for follow-up of APAC patients.
Follow-Up Studies ; Ganglion Cysts ; Humans ; Intraocular Pressure ; Medical Records ; Nerve Fibers ; Retinaldehyde ; Retrospective Studies ; Tomography, Optical Coherence ; Visual Acuity

No abstract available.
Acneiform Eruptions ; Bevacizumab

Transient ischemic attack (TIA) often precede cerebral infarcts as a warning symptom. But the studies revealing the frequency and the correlation between preceding TIAs and following infarcts are rare. According to the western data, about one-quarter of the patients with cerebral infarct have been supposed to have the previous history of TIAs. We prospectively studied the exact frequency, clinical presentation, and presumed causes of TIAs preceding cerebral infarct. Ninety five patients diagnosed as acute cerebral infarction were interviewed whether they had had previous episodes of TIA. 4 check-list using ordinary language was used, and NINDS diagnostic criteria was applied on the consensus between several neurologists. Seventeen patients (18%) had history of preceding TIAs. Carotid territory was affected in 11 patients (65%), while vertebrobasilar in 4(24%) and undetermined in 2. Duration was less than an hour in 10 patients(59%), and attacks were multiple in about half. Time interval between the last attack and infarction was less than one week in 10 cases(59%). Incidence of recent TIA ((1 month) was 22% in large artery disease(LAD), 11% In cardioembolism(CE), 9% in small-artery disease(SAD), and 7% in mixed etiology. Conclusion, TIAs preceding cerebral infarcts are not rare, but seems to be less common in Koreans than in Caucasians. As expected, atherothrombosis of large artery is supposed to be the leading cause of TIAs.
Arteries ; Cerebral Infarction ; Consensus ; Humans ; Incidence ; Infarction ; Ischemic Attack, Transient* ; National Institute of Neurological Disorders and Stroke ; Prospective Studies

No abstract available.
Flow Cytometry* ; Humans* ; Leukocytes* ; Microscopy* ; Phagocytosis* ; Staphylococcus aureus* ; Staphylococcus*

No abstract available.
Flow Cytometry* ; Humans* ; Leukocytes* ; Microscopy* ; Phagocytosis* ; Staphylococcus aureus* ; Staphylococcus*

Solid pseudopapillary tumor of the pancreas is a rare tumor that affects young females with low malignant potential and good prognosis with more than 90% survival at 5 years. Metastasis is very rare. We report the case of a 74-year-old female who had pancreatic solid-pseudopapillary tumor and synchronous hepatic metastasis.
Aged ; Female ; Humans ; Neoplasm Metastasis ; Pancreas ; Pancreatic Neoplasms ; Prognosis

Malignant fibrous histiocytoma is the most common soft tissue sarcoma of late adult life, but it is rare in the pleura. We recently experienced a case of cytology of malignant fibrous histiocytoma in pleural fluid. The smear revealed histiocytic malignant cells, spindle malignant cells and inflammatory cells. The histiocytic cells showed abundant, pale cytoplasm and ovoid, irregular, eccentrically-placed nuclei. The spindle cells showed elongated nuclei. Intercellular collagen was also present.
Adult ; Child* ; Collagen ; Cytoplasm ; Diagnostic Errors ; Follow-Up Studies* ; Histiocytoma, Malignant Fibrous ; Humans ; Hypercalciuria* ; Pilomatrixoma ; Pleura ; Sarcoma

BACKGROUND: Chronic cutaneous lupus erythematosus (CCLE) is a well-known autoimmune cutaneous disease that is part of the lupus erythematosus (LE) spectrum. OBJECTIVE: The aim of this study is to elucidate the clinical and laboratory features and the possible factors that are relevant to the aggravation of CCLE, as well as the possible precipitating factors for the transformation of cutaneous LE into multi-organ systemic disease. METHODS: A total of forty Korean patients with CCLE were selected for the study. We performed clinical examinations for the lesion-morphology and topographic distribution, as well as tests for the LE-related laboratory abnormalities, the precipitating factors for aggravation and the factors relevant to systemic lupus erythematosus (SLE). RESULTS: Among these forty CCLE patients, thirty-two patients (80.0%) had discoid erythema (DLE) lesions and 39 patients (97.5%) had cutaneous CCLE lesions that appeared on the head and neck areas. Twenty-nine patients (72.5%) had more than 3 CCLE lesions. All of the laboratory and clinical features of SLE were observed more frequently in the patients with widespread DLE with multiple lesions than in those patients with localized DLE. The most frequent aggravating factors that were recognized among these forty patients with CCLE were UV light, cold-exposure, physical trauma, pregnancy and smoking. Transformation into SLE developed in three patients (7.5%) during a 4-year period, and the most relevant findings related to the transformation into SLE were positive findings for leukopenia, antinuclear antibodies, anti-DNA antibodies and an increase of the erythrocyte sedimentation rate. CONCLUSION: Among these forty Korean cases of CCLE, multiple lesions of DLE on the head and neck areas were the most frequent clinical form, and this pattern is similar to the pattern seen in Caucasian people. The most frequent aggravating factor observed in individual patients was UV light. Patients with a widespread form of CCLE may have some laboratory findings of SLE such as leukopenia, antinuclear antibodies, anti-DNA antibodies or an elevated erythrocyte sedimentation rate. These patients should be observed closely because their disease might be transformed to SLE.
Antibodies, Antinuclear ; Blood Sedimentation ; Erythema ; Head ; Humans ; Leukopenia ; Lupus Erythematosus, Cutaneous ; Lupus Erythematosus, Systemic ; Neck ; Precipitating Factors ; Pregnancy ; Skin ; Smoke ; Smoking ; Ultraviolet Rays

Paraffinoma is a well known complication of previous paraffin injection into the subcutaneous layer that presents as various conditions including firm mass formation, edema, induration, ulceration, and skin necrosis. Paraffinoma can mimic neoplasm on physical examination and imaging studies and may complicate ultrasonographic diagnoses due to typical posterior shadowing and high echogenicity. When paraffinomas involve around the thyroid gland, the diagnosis of thyroid tumors is very difficult. We present a case of thyroid cancer, the evaluation of which was complicated by the presence of cervical paraffinoma.
Edema ; Hydrazines ; Necrosis ; Paraffin ; Physical Examination ; Shadowing (Histology) ; Skin ; Thyroid Gland ; Thyroid Neoplasms ; Ulcer