No abstract available.
Hemorrhoids*

BACKGROUND: We have previously demonstrated the isoflurane and halothane may be detrimental to in vitro fertilization of mouse oocytes in high concentrations. The aim of this study is to compare the toxic effects of volatile anesthetics on mouse embryos using in vitro growth model of two cell mouse embryos. METHODS: Mouse two-cell embryos exposed to three volatile anesthetics, enflurane(0.5 mM; 1.5 mM), isoflurane(0.26 mM; 0.78 mM) and halothane(0.24 mM; 0.72 mM). Mouse two-cell embryos unexposed to any drugs were included as controls. RESULTS: The percentages of two-cell mouse embryos developed over morula stages on the third day after exposure of high concentrations of isoflurane and halothane decreased significantly compared with controls. The rates of embryos arrested at 2-8 cell stage in these groups were significantly higher than that of controls. There were no significant differences in these rates between enflurane group, isofiurane and halothane group of lower concentrations and controls. The hatching and/or hatched blastocysts development were significantly lower in isoflurane and halothane group than in controls. No significant differences in the hatching rate of blastocyst developed were observed among groups. CONCLUSIONS: Our data show that isoflurane and halothane in high concentrations have harm effects of the in vitro growth of two cell mouse embryos.
Anesthesia* ; Anesthetics ; Animals ; Blastocyst ; Embryonic Development ; Embryonic Structures ; Enflurane ; Female ; Fertilization in Vitro ; Halothane ; Isoflurane ; Mice ; Morula ; Oocytes ; Pregnancy

BACKGROUND: We have previously demonstrated the isoflurane and halothane may be detrimental to in vitro fertilization of mouse oocytes in high concentrations. The aim of this study is to compare the toxic effects of volatile anesthetics on mouse embryos using in vitro growth model of two cell mouse embryos. METHODS: Mouse two-cell embryos exposed to three volatile anesthetics, enflurane(0.5 mM; 1.5 mM), isoflurane(0.26 mM; 0.78 mM) and halothane(0.24 mM; 0.72 mM). Mouse two-cell embryos unexposed to any drugs were included as controls. RESULTS: The percentages of two-cell mouse embryos developed over morula stages on the third day after exposure of high concentrations of isoflurane and halothane decreased significantly compared with controls. The rates of embryos arrested at 2-8 cell stage in these groups were significantly higher than that of controls. There were no significant differences in these rates between enflurane group, isofiurane and halothane group of lower concentrations and controls. The hatching and/or hatched blastocysts development were significantly lower in isoflurane and halothane group than in controls. No significant differences in the hatching rate of blastocyst developed were observed among groups. CONCLUSIONS: Our data show that isoflurane and halothane in high concentrations have harm effects of the in vitro growth of two cell mouse embryos.
Anesthesia* ; Anesthetics ; Animals ; Blastocyst ; Embryonic Development ; Embryonic Structures ; Enflurane ; Female ; Fertilization in Vitro ; Halothane ; Isoflurane ; Mice ; Morula ; Oocytes ; Pregnancy

Bladder stone formation is secondarily associated with bladder outlet obstruction, such as neurogenic bladder and benign prostatic hyperplasia, and intravesical foreign body. 1. A case of unexpected giant bladder stone weighed 580gm associated with missed intravesical bullet after gun shut injury during Korean War in a 55-year-old man. 2. A case of giant bladder stone weighed 260gm associated with urinary stasis and urinary tract infection due to neurogenic bladder in a 46-year-old woman. 3. A case of multiple bladder stone, total number of 107, associated bladder outlet obstruction due to benign prostatic hyperplasia in a 63-year-old man.
Female ; Foreign Bodies ; Humans ; Korean War ; Middle Aged ; Prostatic Hyperplasia ; Urinary Bladder Calculi* ; Urinary Bladder Neck Obstruction ; Urinary Bladder* ; Urinary Bladder, Neurogenic ; Urinary Tract Infections

The perineum refers to the anatomical area immediately below the pelvis, and is comprised of diverse anatomic and somatic innervation. Although various interventions have been proposed for the management of intractable cancer-related perineal pain, their efficacy are limited because the target of nerve blocks has focused on somatic rather than sympathetic components. Recently, blockade of the ganglion impar has been introduced as an alternative means of managing intractable neoplastic perineal pain of sympathetic origin. We successfully treated a patient who had suffered from cancer-related intractable perineal pain with ganglion impar block.
Ganglion Cysts* ; Humans ; Nerve Block ; Pelvis ; Perineum ; Rectal Neoplasms

No abstract available.
Thyroid Gland* ; Thyroid Neoplasms*

OBJECTIVE: The objective of this study is to nfluence of sequential embryo transfers in an invitro fertilization was examined. METHOD: After in vitro fertilization, a maximum of 6 fertilized oocytes was enrolled in this study. At day 3 after an oocytes retrieval, embryos with good quality were transferred (mean 4.9), remaining embryos (mean 2.0/cycle) were cryopreserved at blastocyst stage (Group 1). At day 5 after oocytes collection, second a embryos had reached the blastocyst stage (Group 2) using P1 supplemented with 10 SSS and 30% Follicular fluid. No statistical difference in the pregnancy rate could be seen between the group without a second embryo transfer (n=21; 28.6%) and the group with a second transfer (n=52; 28.8%). RESULTS: The incidence of multiple pregnancy rate per embryo transfer was not statistically different between both group and no high-rank multiple pregnancy (greater than triplete) were observed (o.9%, 15.4%, respectively, p=0.74, chi2). Out of 114 cycles (506 embryos) cultured embryos in group 2, 52 cycles (159 embryos, 29.8%) reached the blastocyst stage. CONCLUSION: The second transfer did not have a significant effect on the pregnancy rate. The most important factor for the pregnancy seems to be the quality of the embryos transferred on day 3 following oocyte retrieval. We recommend embryo transfer is performed only one, day 2~3 or D5.
Blastocyst ; Embryo Transfer* ; Embryonic Structures* ; Female ; Fertilization ; Fertilization in Vitro* ; Follicular Fluid ; Incidence ; Oocyte Retrieval ; Oocytes ; Pregnancy ; Pregnancy Rate ; Pregnancy, Multiple

BACKGROUND: The purpose of this study was to investigate the correlation between yoga and autonomic nervous system in women with metabolic syndrome. METHODS: A randomized controlled study was performed in participants recruited from a public center for managing chronic diseases located in Gyeong-gi Province. The 39 women participants diagnosed with metabolic syndrome were randomly assigned to the 12-week yoga exercise group (n=22) or the wait-listed control group (n=17). Biochemical laboratory tests and heart rate variability were measured before and after the 12-week program. RESULTS: In post-menopausal women, the low frequency power of frequency domain significantly decreased in the yoga exercise group compared to the control group (P=0.07). On the time domain of heart rate variability and metabolic syndrome components, there were no significant differences between the groups. CONCLUSIONS: Sympathetic activity was decreased in post-menopausal women with metabolic syndrome who practiced yoga. Our results suggest that yoga might be beneficial in improving the autonomic nervous system in post-menopausal women with metabolic syndrome.
Autonomic Nervous System ; Chronic Disease ; Female ; Heart Rate* ; Humans ; Yoga*

No abstract available.

No abstract available.
Bacteria, Anaerobic*