No abstract available.
Ultrasonography*

No abstract available.
Fluid Therapy*

No abstract available.
Physiology* ; Pregnancy*

No abstract available.
Diagnosis*

No abstract available.
Diagnosis*

No abstract available.
Chinchilla* ; Vestibular Nerve* ; Vestibular Nuclei*

No abstract available.
Albuterol* ; Asthma* ; Gases* ; Inhalation*

The 5 cases of human fetal liver aged from 11 to 23 weeks of gestation were investigated for the ultrastructure of sinusoidal wall by electron microscopy. The endothelial cells deficient in basement membrane formed almost all the part of sinusoidal wall. The cells were continued with neighboring cells by intercellular junction, and overlapped them and exhibited to maintain unfenestrated capillary wall, which was different from those with fenestra in adults. The cells were found to have coated pits on luminal side and several various vesicles in the cytoplasms. The cells were related with transcellular migration of reticulocytes and acidophilic erythroblastes, which penetrated into the endothelial cytoplasm to form transient migrating pore closing after the migration into sinusoidal lumen. The perivascular cells were present at perivascular space and surrounding the sinusoid discontinuously. The Kupffer cells were easily identified with filipodia and lamellipodia and with phagosome of nuclei enucleated from acidophilic erythroblasts.
Adult ; Basement Membrane ; Capillaries ; Cytoplasm ; Endothelial Cells* ; Erythroblasts ; Erythrocytes ; Humans* ; Intercellular Junctions ; Kupffer Cells* ; Liver* ; Microscopy, Electron ; Phagosomes ; Phenobarbital ; Pregnancy ; Pseudopodia ; Reticulocytes

BACKGROUND: Herpes zoster is a relatively common dermatological disease and there have been several reports on the epidemiological study of herpes zoster in Korea. However there has not been any report on the epidemiology of herpes zoster in Chuncheon and the Northern Kangwon Province. OBJECTIVE: The purpose of this study was to elucidate the epidemiological characteristics of herpes zoster in Chuncheon and the Northern Kangwon Province. METHODS: The authors evaluated about 461 cases of herpes zoster with retrospective methods with regard to annual, monthly and seasonal incidences, age, sex ratio, associated conditions, anatomical distribution and complications at the department of dermatology in Chuncheon Sacred Heart Hospital, Hallym University during a 3-Year-Period from Jan. 1994 to Dec. 1996. RESULTS: The annual incidence of herpes zoster in new patients from our dermatology clinic ranged from 4.3% to 4.8%(mean 4.5%), and the ratio of male to female was 1:1.12. The peak incidence of monthly and seasonal analysis was in December and in the Fall. The majority of cases occurred most frequently over the 6th decade. The most common anatomical distribution of herpes zoster inpatients(211 cases) was thoracic dermatome(52.9%), followed by the ophthalmic branch of the trigeminal nerve(17.0%), cervical(13.6%), lumbar(6.3%), sacral(4.4%), maxillary branch of the trigeminal nerve(3.9%) and two different dermatomes (2.8%). Associated conditions of herpes zoster inpatients(211 cases) were observed in 108 patients (51.2%); hypertension(31.9%), gastritis(15.1%), diabetes mellitus(11.8%), hepatitis(9.2%), malignancy (8.4%), tuberculosis(4.2%), and so on. The complications including postherpetic neuralgia were observed in 58 patients(27.5%) and were common after the age of 50 years. The rnost common complication of herpes zoster inpatients(211 cases) was postherpetic neuralgia(14.7%), followed by ophthalmologic complications(8.1%), secondary bacterial infections(1.4%), neurogenic bladder(1.4%), otologic complications(0.9%), and so on. CONCLUSION: Most of the other results of our study were similar in comparison with reports from other regions in Korea, except for a higher annual incidence and significant differences in the monthly incidence. These differences reflected the regional characteristics of medical service delivery systems in Chuncheon and the Northern Kangwon Province.
Dermatology ; Epidemiologic Studies ; Epidemiology ; Female ; Gangwon-do* ; Heart ; Herpes Zoster* ; Humans ; Incidence ; Korea ; Male ; Neuralgia, Postherpetic ; Retrospective Studies ; Seasons ; Sex Ratio

No abstract available.
Pregnancy* ; Rheology* ; Uterine Artery*