Acute posterior multifocal placoid pigment epitheliopathy(APMPPE), first described in 1968 by Gass, is chracterized by rapid loss of central vision secondary to multifocal, yellow-white placoid lesions at the level of the pigment epithelium and choroid and significant visual improvement after spontaneous resolution of the active lesions within several weeks or months. Fluorescein angiography shows chracteristically that the chtoidal fluorescence is not visible at the site of acute lesion in the early arterial and arteriovenous phases and become hyperfluorescent due to staining of the lesions in the late venous phases. We experienced a case of acute multifocal placoid pigment epitheliopathy in 26 years old female patient occurring in both eyes.
Adult ; Choroid ; Epithelium ; Female ; Fluorescein Angiography ; Fluorescence ; Humans

Tuberculosis, once thought to be the most common cause of uveal is now thought to be a relatively rare cause of ocular disease. This is because of a decreased incidence of tuberculosis as well as a lessened emphasis on its diagnosis. Tuberculosis of uveal tract has long been a controversial subject in ophthalmology. Several factors have been implicated including the marked pleomorphism of the lesions, owing to variations in the virulence of the invading organisms, host resistance, and the presence or absence of host immunity. Solitary choroidal tuberculoma is rare and characterized as gradually growing until it resembles a tumor projecting as a round white or yellowish globular mass into the cavity of the eye. It may progress continuously and so finally, in the absence of treatment, the sclera is involved and perforation results which is followed by phthisis bulbi or pyogenic infection and panophthalmitis. We have experienced a 19-year old female who had a solitary choroidal tumor like lesion, which about 17 months later resulted in scleral perforation, in the posterior pole of the left eye. We performed enucleation of the left eyeball under the clinical diagnosis of the maligant melanoma associated with scleral perforation and obtained the histopathological diagnosis of ocular tuberculosis.
Choroid ; Diagnosis ; Female ; Humans ; Incidence ; Melanoma ; Ophthalmology ; Panophthalmitis ; Sclera ; Tuberculoma ; Tuberculosis ; Tuberculosis, Ocular ; Virulence ; Young Adult

BACKGROUND: Allergic reactions are known to be associated with symptomatic aggravation of atopic dermatitis. Skin prick tests were used as a routine in vivo screening test for the evaluation of allergic patients. Many tests to detect specific IgE antibody including RAST, FAST and MAST chemilu-minescent assay (MAST-C~LA) were also used. Previous studies revealed that the results of skin prick tests and MAST-CLA were well correlated in patients with asthma, allergic rhinitis and urticaria. OBJECTIVES: The purpose of this study was to evaluate the effectiveness of MAST-CLA compared with skin prick tests in patients with atopic dermatitis. METHODS: We performed the chemiluminescent assay with 35 allergens and skin prick tests with 23 allergens common with allergens used in MAST-CLA in 34 patients with atopic dermatitis. The positive reaction rate of allergens in each test and sensitivity, specificity, efficiency, positive predictive value and negative predictive value of MAST-CLA to the skin prick test were evaluated and MAST net volts of serum total IgE was compared with PRIST.
Allergens ; Asthma ; Dermatitis, Atopic* ; Humans ; Hypersensitivity ; Immunoglobulin E ; Luminescent Measurements ; Mass Screening ; Rhinitis ; Sensitivity and Specificity ; Skin* ; Urticaria

From Oct. 1985 to Mar. 1987, 141 cases of intraocuiar lenses were implanted, and 121 cases had been followed up for more than 2 months. The results were as follows: 1. Surgical technique is planned extracapsular cataract extraction(ECCE) in 81 eyes, Kelman phacoemulsification(KPE) in 21 eyes, Irrigation and Aspiration in 12 eyes, secondary implant in 4 eyes. 2. Post operative visual acuity of 0.5 or better was achieved in 112 eyes(92.5%) and or better in 75 eyes(61.9%). Average of visual acuity was 0.90 +/- 0.25 in toto, 0.88 +/- 0.24 in planned ECCE, 0.96 +/- 0.22 in KPE, 0.92 +/- 0.24 in others. There was not significant carrelation between planned EOCE and KPE(p<0.005). 3. The mean spherical equivalent of post operative corrective spectacle lens power was -0.59 +/- 1.13 in toto, -0.57 +/- 0.92 in planned ECCE. -0.85 +/- 1.13 in KPE. 4. Post operative repractive state was myopic in 98 eyes(80%), emetropic in 10 eyes(8%) and hyperopic in 9 eyes(7%).
Cataract ; Lens Implantation, Intraocular* ; Lenses, Intraocular* ; Visual Acuity

Multiple endocrine neoplasi~a type 3 is a rare, heritable or sporadic, multiple neoplastic disorder that is charracterized by thyroid medullary careinoma, pheochromocytoma, multiple mucosal neuroma, and marfanoid habitus. The most important disorder of the syndrome is mucosal neuroma that is an early diagnostic sign of multiple endocrine neoplasia type 3. Early diagnosis of MEN type 3 determines prognosis of the disease. We present a case of multiple endocrine neoplasia type 3 of the sporadic pattern in a 27-year-old man who had typical medullary thyroid carcinoma, mucosal neuroma, marfanoid habitus, and megacolon.
Adult ; Early Diagnosis ; Humans ; Male ; Megacolon ; Multiple Endocrine Neoplasia* ; Neuroma* ; Pheochromocytoma ; Prognosis ; Thyroid Gland ; Thyroid Neoplasms

Zonisamide was administered to 20 patients with refractory epileptic seizures. The mean duration of the administration was 6 months, and the mean dosage was 7.2 mg/kg/day. The efficacy of zonisamide was rated remarkable in 15% of the cases, improvement in 40%, and no change in 45%. The response rates of zonisamide were 62.5% for myoclonic seizures, 50% for tonic-clonic seizures, 80% for atonic seizures and 33.3% for atypical absence seizures. There was no correlation between the clinical response and dose or serum concentration of the drug. The adverse effects were observed in 35% of the cases which were drowsiness, dizziness, ataxia, nausea, and vomiting. In all cases, however, the administration of zonisamide could be continued.
Ataxia ; Child* ; Dizziness ; Epilepsy* ; Epilepsy, Absence ; Humans ; Nausea ; Seizures ; Sleep Stages ; Vomiting

No abstract available.

BACKGROUND AND OBJECTIVES: Angiogenesis is the process of new blood vessel development from preexisting vessel. In many human solid tumor, the extent of angiogenesis is one of the most significant prognostic factors that can be used to predict the patient survival rate and metastasis. The aim of this study is to investigate the role of new blood vessel formation in the thyroid tumors. SUBJECTS AND METHOD: We analyzed the microvascular density and proliferation index in the 70 cases of thyroid tumors by double immunohistochemistry with anti-CD34 and anti-Ki67 antibody. The microvascular density and Ki67 index were compared with the clinical parameters such as sex, age, stage, tumor extension, cervical lymph node metastasis, and prognostic factors, which were obtained through the retrospective review of the medical records. RESULTS: The microvascular density and Ki67 index were higher in malignant tumors than in benign tumors. Higher microvascular density and Ki67 index were associated with tumor stage and increased risk of AMES, AGES and MACIS scores. CONCLUSION: The microvascular density and Ki67 index may serve as significant prognostic factors in the differentiated thyroid cancer.
Angiogenesis Inducing Agents ; Blood Vessels ; Humans ; Immunohistochemistry ; Lymph Nodes ; Medical Records ; Neoplasm Metastasis ; Retrospective Studies ; Survival Rate ; Thyroid Gland* ; Thyroid Neoplasms

No abstract available.
Humans ; Lung Neoplasms* ; Lung*

No abstract available.
Female ; Female* ; Genitalia, Female* ; Humans ; Incidence*