In treating young women for gestational trophoblastic tumor ( G.T.T. ), all efforts are made to preserve fertility and hysterectomy is avoided unless absolutely essential. However, in some cases the operation may be lifesaving. During the last 20 years among the 310 cases of G.T.T. treated at Il Sin Christian Hospital, there were 3 cases in which hysterectomy was avoided by the excision of a localized uterine lesion thus preserving fertility.
Choriocarcinoma* ; Female ; Fertility ; Humans ; Hysterectomy ; Pregnancy ; Trophoblastic Neoplasms

PURPOSE: This study was conducted to develop and to determine the effect of an tailored falls prevention exercise for older adults. METHOD: Subjects consisted of 59 older adults (experimental group : 29, control group : 30) living at nursing homes. Experimental group participated in tailored falls prevention exercise for 16 weeks (3 times a week, 50 min every session). Data were collected before the exercise, 16 weeks and 24 weeks after the beginning of exercise. RESULTS: 1) the experimental group significantly improved the muscle strength of hip extensor and flexor, knee extensor and flexor, ankle dorsiflexor, and plantar flexor compared to the control group. 2) the experimental group significantly decreased the mean time for 10 times chair stand. 3) the experimental group significantly increased the standing time on one leg and the number of heel raise for 30 seconds compared to the control group. In addition more older adults in the experimental group completed the tandem stance and semi-tandem stance for 10 seconds than the control group. 4) The experimental group significantly decreased the mean time of 6m walk and the fall frequency compared to the control group. CONCLUSIONS: This results suggest that tailored falls prevention exercise for older adults can improve muscle strength, static and dynamic balance and decrease the fall frequency of older adults.
Accidental Falls/*prevention & control ; Aged ; *Exercise ; Female ; Humans ; Male ; Physical Fitness

PURPOSE: This study was done to suggest directions for developing exercise interventions for fall prevention in the elderly in Korea in the future. METHOD: Twenty five articles for fall prevention exercises were reviewed and analyzed. RESULT: 84.0% of subjects were older adults age 65 and older living in the community. The most frequently performed interventions were lower limb strength and balance exercises together 43.3%, group exercise 70.0%, exercise 3 times/week 60.0%, 60 min per session 36.7%, duration of 12 weeks and 1 year 23.3% each. The most frequently used outcome variables were static balance 84.0%, lower limb muscle strength 72.0%, dynamic balance 56.0 %, and falls 56.0 %. The effect of exercise interventions on fall prevention was inconclusive. Lower limb strength exercises with resistance were effective for increasing muscle strength. Balance exercises with various movements for balance were effective for increasing balance. CONCLUSION: Exercise interventions for fall prevention is recommended for older adults with risk factors of falling. The desirable type of exercise intervention is lower limb strength and balance exercise together.
Musculoskeletal Equilibrium ; Middle Aged ; Humans ; *Exercise Therapy ; Aged ; Accidental Falls/*prevention & control

BACKGROUND: A weak D type resulted from a quantitative reduction of the RhD antigen, whereas a partial D type resulted from a qualitatively altered RhD protein. Based on different serological properties from a weak D type, a partial D type was suspected in cases with anti-D in their serum or if nonreactive to some reagents. Most Red Cross Blood Centers pay attention to donors in determining RhD typing with a monoclonal anti-D reagent. This study examined the reactivity patterns of 4 different monoclonal anti-D reagents in RhD typing and a weak D test in 14 cases with partial D. MATERIALS AND METHODS: We collected a total of 201, 847 samples from blood donors and screened out 649 samples as Rh-negative in RhD typing with monoclonal anti-D (Bioscot) and bromelin treatment applied to an automatic analyzer between October 2002 and March 2003. Further, we performed RhD typing and weak D test using the tube method with 4 commercially available monoclonal anti-D reagents. In 14 cases with different reactivity patterns, we performed a confirming test for partial D using a `ID-partial RhD-typing' (Diamed, Switzerland) set consisting of 6 monoclonal antibodies. RESULTS: Partial D(DFR) was observed in 92.9% (13/14) and a partial D(indeterminate) was observed in 7.1% (1/14). The red blood cells from 14 cases with partial D were not agglutinated with 4 various commercially available anti-D reagents. However, in subsequently performed weak-D tests, different reactivity to their anti-D reagents were shown, namely irresponsiveness (Dade Behring, 14/14, 100%), trace-to-1+ responsiveness (Ortho-clinical diagnostics, 13/14, 92.9%), trace-to-3+ responsiveness (Bioscot, 14/14, 100%), and 1+-to-3+ responsiveness (GreenCross, Korea, 14/14, 100%). CONCLUSIONS: Considering that the most partial D discovered in the Southwestern area of Korea was partial D(DFR), it is recommended that RhD typing and/or weak D tests in blood donors should be done using more than two anti-D reagents from different clones.
Antibodies, Monoclonal ; Blood Donors ; Bromelains ; Clone Cells ; Erythrocytes ; Humans ; Indicators and Reagents* ; Korea ; Red Cross ; Tissue Donors