No abstract available.
Ego* ; Humans ; Hypochondriasis*

The maintenance of balance between water and electrolyte is essential for keeping the lens transparent. The outflow of the Na+ ion from the membrane and inflow of the K+ ion both of which are sustained by the Na+ - K+ - ATPase, play an important role in maintaining this balance. In this study, by comparing the lens Na+ - K+ - ATPase activity in Spontaneous Hypertensive Rat(SHR) and Sprague-Dawley Rat (SDR), we determined the significance of increase in blood pressure and the change in the enzyme activity after control of blood pressure by administration of Inderal, an anti-hypertensive drug. The Na+ - K+ - ATPase activity was significantly lowered(P<0.01) in the lens of SHR compared to that of SDR. The longer the anti-hypertensive drug was administered and then controlled the blood pressure, the higher the recovery rate of the lowered Na+ - K+ - ATPase activity of SHR, rising up to about 50%. From the results of this study, it is suggested that the activity of lens Na+ - K+ - ATPase may be reversibly recovered after blood pressure control, and that the pathogenesis of high blood pressure-associated cataract may be partially prevented by controlling the blood pressure.
Adenosine Triphosphatases* ; Animals ; Blood Pressure* ; Cataract ; Membranes ; Propranolol ; Rats* ; Rats, Sprague-Dawley

The purpose of the study is to research the side effects of chemotherapy which are experienced by cancer patients, theirself-care behaviors to manage the side effect symptoms, and to for provide the fundamental knowledge basis for nursing intervention and self-care education. The subjects were 15 cancer patients receiving chemotherapy in 2 university hospitals. The side effects and self-care behaviors were categorized into 7 themes. 1) First theme Patients experienced nausea, vomiting, alteration in appetite, constipation, diarrhea, and indigestion. Patients used emetics, ate sweets, fruits, drank alcohol and cold veberages to deal with nausea and vomiting. They took their favorites, and yogurt and medicine, and an easily digestible diet to decrease the side effects on digestive function. 2) Second theme Patients experienced oral-dryness & stomatitis. Patients consumed water, candy a warm food and various beverages. 3) Third theme, To cope with changed sense of taste, patient ate their favorite foods, and to help offset alteration in tactile sense they used massage. Concerning changed sensitivity to decreased temperature, ultraviolet treatment and various means of keeping warm were used. To deal with the changed sense of smell and hearing, they avoided noise and bad odors as much as possible. 4) Fourth theme Patients experienced discoloured skin and alopecia. Patients wore appropriate clothes to hide it. To deal with alopecia, they used hats, head kerchief, and positive thinking. 5) Fifth theme Patients experienced weight loss, URI symptoms, fatigue, pain, insomnia and they took various food health products, medicines, and naps. 6) Sixth theme Patients experienced musculoskeletal changes and decreased amounts and range of activities. They did self-care behaviors such as taking baths, exercising etc. 7) Seventh theme Patients felt varing level of anxiety and for this they had fellowship with support companies and used religion, self-control, and positive thinking. From the above research, it can be concluded that : Patients used self-care behaviors which were not proved in effectiveness and education for the prevention and management of the related side effects of chemotherapy was not effective, either.
Alopecia ; Anxiety ; Appetite ; Baths ; Beverages ; Candy ; Constipation ; Diarrhea ; Diet ; Drug Therapy ; Dyspepsia ; Education ; Emetics ; Fatigue ; Fellowships and Scholarships ; Fruit ; Head ; Hearing ; Hospitals, University ; Humans ; Massage ; Nausea ; Noise ; Nursing ; Odors ; Self Care* ; Skin ; Sleep Initiation and Maintenance Disorders ; Smell ; Stomatitis ; Thinking ; Vomiting ; Water ; Weight Loss ; Yogurt

No abstract available.

No abstract available.
Mesenteric Lymphadenitis* ; Yersinia pseudotuberculosis* ; Yersinia*

No abstract available.
Mesenteric Lymphadenitis* ; Yersinia pseudotuberculosis* ; Yersinia*

The morphologic abnormalities of the endocrine pancreas that underlie persistent neonatal hyperinsulinemic hypoglycemia and are included under the heading "nesidioblastosis" appears to be heterogeneous. This characteristic morphologic finding is ductuloinsular complexes showing endocrine cells budding off the ductoepithelium and merging with adjacent endocrine cell clusters. A case of nesidioblastosis associated with hyperinsulinemic hypoglycemia occurred in a 6/365 year-old male neonate. Microscopic finding of near totally resected pancreas revealed irregular sized islets and ductuloinsular complexes, both of which contained hypertrophied B cells with a few mitosis. Because of persistent hypoglycemia after first operation, he received second operation 8 days after. This histologic finding was more severe comparative to that of first operation. According to these findings, the pathogenesis of nesidioblastosis may be congenital or developmental defect of a kind of compensatory mechanism by unknown stimuli to acquire persistent hypoglycemia.
Male ; Infant, Newborn ; Humans

The authors analysed statistically 186 cases of the glaucoma patients among 20,785 out-patients who visited to our eye clinic from Jan. 1957 to Dec. 1969. The incidence of the glaucoma was 0.895% which was remarkably lower than the other reports. The following results were obtained. 1) Among the 186 cases, there were 85 male and 101 female patients. 2) There was no significant difference in left and right eye. 3) 51-60 year age group was prevalent (49 cases). 4) The age group over 40 occupied 61.3%. 5) The open angle glaucoma was the highest incidence.
Female ; Glaucoma* ; Glaucoma, Open-Angle ; Humans ; Incidence ; Male ; Outpatients

Bronchogenic cysts can arise either in the mediastinum or in the lung parenchyma. On both CT and T1 -weighted MR images, the cyst contents can show a variable signal characteristics. However, on T2-weighted MR images, the cyst show high signal intensity. Although unusual, the cyst may communicate with the tracheobronchial tree and demonstrate partial or complete air content. With hemorrhage, fluid-fluid levels can also be seen within the cyst. Pathologically, the diagnosis of bronchogenic cyst rests on demonstration of tissues normally found in the tracheobronchial tree within the cyst wall.
Adult* ; Bronchogenic Cyst* ; Diagnosis ; Hemorrhage ; Humans ; Lung ; Mediastinum

We performed a retrospective review on 32 patients(37 eyes) with the diagnosis of optic neuritis with follow-up more than 3 months, to determine its clinical characteristics in Korea. They consisted of 18 women and 14 men with a median age of 35.9 years. The initial visual acuity on presentation was variable from 1.2 to NLP, 84% of patients had at least 0.5 or better final visual acuity. Sixty-nine percent of the patients showed swollen disc and the remaining appeared normal in the affected eyes. Visual field examination revealed central or ceco-central scotoma in 17 eyes(48%) and other variable visual field defects. Visual evoked potential was abnormal in 89% of the examined eyes. Magnetic resonance imaging showed optic nerve enhancement in 48% and characteristic findings consistent with multiple sclerosis was seen in 6% of the examined subjects. This result suggests that the optic neuritis in Korea present with more papillitis than retrobulbar optic neuritis and multiple sclerosis is less commonly seen compared with previous reports of Caucasian optic neuritis.
Diagnosis ; Evoked Potentials, Visual ; Female ; Follow-Up Studies ; Humans ; Korea* ; Magnetic Resonance Imaging ; Male ; Multiple Sclerosis ; Optic Nerve ; Optic Neuritis* ; Papilledema ; Retrospective Studies ; Scotoma ; Visual Acuity ; Visual Fields