Polymerase chain reaction (PCR) using primers targeting the IS6110 repetitive sequence was employed to detect Mycobacterium tuberculosis in 228 samples from patients with tuberculosis or other pulmonary diseases and controls, and the results were compared with culture and clinical findings. None of culture negative samples from 17 healthy controls were PCR positive. Of 109 active tuberculosis patients under chemotherapy, 88 (80.7%) were PCR positive and were significantly higher than 63 (57.8%) positive by culture. Fifty-nine (93.7) of 63 culture positive and 29 (63.0%) of 46 culture negative specimens contained M. tuberculosis detectable by PCR. In 41 specimens from inactive tuberculosis patients who visited to the chest clinic because of chest problems, 16 (39.0%) also gave PCR positive results. In addition, 14 (46.7%) of 30 specimens submitted for M. tuberculosis culture from patients with pulmonary diseases were PCR positive. Presumptive diagnosis of these PCR positive patients was bronchitis, pneumonia, bronchial asthma, etc. Therefore, this study suggests that PCR is sensitive and specific in detecting M. tuberculosis in clinical specimens. However, the interpretation of the PCR results in specimens from patients with pulmonary diseases should be done cautiously in areas with a high prevalence of tuberculosis.
Base Sequence ; DNA, Bacterial/analysis ; Human ; Lung Diseases/*microbiology ; Molecular Sequence Data ; Mycobacterium tuberculosis/genetics/*isolation & purification ; *Polymerase Chain Reaction ; Sputum/microbiology ; Support, Non-U.S. Gov't ; Tuberculosis, Pulmonary/diagnosis/*microbiology

Extra-amniotic pregnancy, which is caused by rupture of amniotic membranes only, is a rare event during pregnancy. This differs from extra-membranous pregnancy in which both chorionic and amniotic membranes rupture. Extra-amniotic pregnancy requires attention by an obstetrician not to miss fetal anomalies because extra-amniotic pregnancy may accompany with fibrous band syndrome. We experienced a case of extraamniotic pregnancy with congenital amputation of bilateral fetal hands. And we report it with brief review of literatures.
Amnion ; Amniotic Band Syndrome ; Amputation ; Chorion ; Hand ; Infant, Newborn ; Pregnancy ; Pregnancy Complications ; Rupture

Extra-amniotic pregnancy, which is caused by rupture of amniotic membranes only, is a rare event during pregnancy. This differs from extra-membranous pregnancy in which both chorionic and amniotic membranes rupture. Extra-amniotic pregnancy requires attention by an obstetrician not to miss fetal anomalies because extra-amniotic pregnancy may accompany with fibrous band syndrome. We experienced a case of extraamniotic pregnancy with congenital amputation of bilateral fetal hands. And we report it with brief review of literatures.
Amnion ; Amniotic Band Syndrome ; Amputation ; Chorion ; Hand ; Infant, Newborn ; Pregnancy ; Pregnancy Complications ; Rupture

BACKGROUND: Comprehensive geriatric assessment is identified as a dynamic process responsive to the changes on health status that occurs over time in the context of extremely increasing trend in the numbers of the elderly people, their office visit, and the medical cost universally. We completed the comprehensive geriatric assessment and applied it to the Korean elderly through the multi-center trials. METHODS: We performed studies variables using questionnaires, with interviewing, physical examination to the number of total 312 elderly people who visited the department of family medicine or physical medicine and rehabilitation of the 11 university hospital or general hospital in Korea from July 1, 1999 through October 31, 1999. We, the geriatrician, met and discussed 3 times to complete the comprehensive geriatric assessment through the consensus panel. RESULTS: We found the sex ratio of 312 subjects was 1 to 2 (104 males and 208 females) and the average age was 73.2 years old. The orders of more frequency of self-reported health status of the respondents were hypertension, arthritis, cataract, gastrointestinal disturbance, diabetes mellitus, urinary/fecal incontinence, depression, cerebrovascular accident, anemia, and heart disease. Nearly 15% of those showed depression, 41.6% of those were in the status of socially isolation. We found 43.1% of those showed hypertension, 3.7% isolated systolic hypertension, and 20.2% orthostatic hypotension. Of those, cognitive impairment were measured in 37.1%, gait disturbance 13.0%, and the risk of malnutrition 39.6%. Geriatrician spent 21.1 minutes per person during the process of comprehensive geriatric assessment. CONCLUSION: We realized we could diagnose and intervene effectively certain hidden conditions/diseases, particularly urinary incontinence, falls, visual impairment, hearing impairment, pain, depression, social isolation, cognitive impairment, and orthostatic hypotension, with using the comprehensive geriatric assessment. These results reflected the fact that the comprehensive geriatric assessment might be necessary for the care of the elderly.
Aged* ; Anemia ; Arthritis ; Cataract ; Consensus ; Surveys and Questionnaires ; Depression ; Diabetes Mellitus ; Gait ; Geriatric Assessment* ; Hearing Loss ; Heart Diseases ; Hospitals, General ; Humans ; Hypertension ; Hypotension, Orthostatic ; Korea ; Male ; Malnutrition ; Office Visits ; Physical and Rehabilitation Medicine ; Physical Examination ; Sex Ratio ; Social Isolation ; Stroke ; Urinary Incontinence ; Vision Disorders