- amenorrhea with Ovarian Failure.
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Jung Koo Kim
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J Korean Endocr Soc. 2002;17(6):773-782. Published online December 1, 2002
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- No abstract available.
- Influence of Early Age at Menopause on Bone Mineral Density and Biochemical Bone Marker.
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Young Joo Park, Chan Soo Shin, Do Joon Park, Jung Koo Kim, Sung Yeon Kim, Bo Yeon Cho, Hong Gyu Lee, Jae Hyun Kim, In Kyung Chung
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J Korean Endocr Soc. 1999;14(2):346-354. Published online January 1, 2001
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- BACKGROUND
Among the various factors affecting bone mass and bone metabolism, aging and menopause play a major role. After the disappearance of the menstrual cycle, estrogen deficiency is the most important factor in bone loss. It is still unclear whether women with early menopause have a rate of bone loss different from women whose menopause has occurred later. Various biochemical bone markers are increased after menopause but it is still unclear whether women with early menopause have biochemical bone markers different from women whose menopause has occurred later. The aim of this study was to establish whether healthy women with early or normal menopause have different bone mass, biochemical bone markers and rates of bone loss. METHODS: Postmenopausal healthy women were divided into two groups according to their age at menopause(AAM): one group with AAM > 43 years, and the other group with AAM 50 years. Bone mass was measured using a dual energy X-ray absorptiometry(DEXA) in the lumbar, femur neck, femur trochanter, and Wards triangle. Serum levels of bone alkaline phosphatase and osteocalcin, and urine levels of calcium, deoxypyridinoline and type I collagen N-telopeptide were measured using a commercial kit. RESULTS: Age and body mass index in the early menopause group were different from those in the normal menopause group. All the bone mass and the biochemical bone markers in the early menopause group were not different from those in the normal menopause group. We selected 15 subjects from the two groups matched by age and BML Bone mass of femur neck in the early menopause group was lower than in the normal menopause group matched by age and BMI. Bone mass in lumbar, femur trochanter, and Wards triangle was lower in the early menopause group than in the normal menopause group, but the difference between the two groups was not significant. After adjusting years since menopause, we didnt find the difference of bone mass between the two groups. All the bone biochemical markers were not different in the two groups matched by age and BMI. CONCLUSION: Our data suggest that women with early menopause dont lose bone faster than women with normal menopause.
- A Case of Rhino-orbital Mucormycoses with Orbital Apex Syndrome in Diabetic Patient.
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Jung Koo Kim, Sam Kwon, Jong Bo Yoon, Sung Min Yoon, Dong Oh Kang, Jae Hee Kim, Sang Gon Shin, Jung Won Park, In Bum Lee, Ho Jin Kim, Seung Wan Kang
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J Korean Endocr Soc. 1998;13(4):677-683. Published online January 1, 2001
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- Rhino-orbital mucormycosis is a rare fungal infection that involves paranasal sinus and orbits and usually presented as acute invasive fungal sinusitis or orbital apex syndrome. It often occurs in patients with poorly controlled diabetes mellitus especially during or following episode of diabetic ketoacidosis. If the condition is not treated, the fungal infection may disseminated into the brain and death usually occurs in a day to week. Exenteration is often needed as a therapy. We have experienced a case of rhino-orbital mucormycosis that presented as a orbital apex syndrome and confirmed by maxillary and periorbital soft tissue biopsy. A 56-year-old female suffered from diabetes mellitus for 3 years was admitted with rapidly progressive visual acuity loss and left hemi-facial numbness. She was treated with daily intravenous amphotericin B and intraconal amphotericin B irrigation and packing. Exenteration was not neccisated.
- The Effect of Sex Steroid Hormone on the Expression of Insulin-Like Growth Factor Binding Preteins mRNA in the Explant Cultured from Human Uterine Myoma and Adjacent Normal Myometrium.
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Jin Yong Lee, Jung Koo Kim, Chang Seok Seo, Seok Hyun Kim, Young Min Choi, Shin Yong Moon
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J Korean Endocr Soc. 1998;13(1):34-44. Published online January 1, 2001
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- BACKGROUND
Sex steroid hormones are believed to play an important role in the genesis and growth of uterine myoma. Several studies suggest a possible role of insulin-like growth factor(IGF) as a mediator of estradiol in uterine myama. We have recently demonstrated that some IGF binding proteins(IGFRPs) messenger ribonucleic acid(mRNA) expressions in myoma are dependent on the in vivo esttogen status. The purposes of this study are to evaluate the in vitro effects of sex steroid hormones including estrogen on the IGFBPs gene expression in tissues from uterine myoma and adjacent normal myometrium. METHODS: Tissues from myoma and adjacent normal myometrium of patients with uterine myoma during early proliferative phase of menstrual cycle were cultured in the absence(control) and presence of 17b-estradiol(10M/L) or/and progesterone(10M/L) for 3 days. The IGFBPs mRNA expressions in these explants were analyzed by Nothern blot using specific human complementary deoxyribonucleic acid(cDNA) probes. RESULTS: The addition of 17b-estradiol, progesterone alone and in combination to conditioned media of explants from myoma and adjacent normal myornetrium did not result in any changes in the expression of IGFBP-2, IGFBP-4, IGFBP-5, and IGFBP-6 mRNA. With progesterone addtion, lGFBP-3 rnRNA expression was significantly reduced in myoma explant but not in adjacent ncemal myometrium explant. There was no significant change in the IGFBP-3 mRNA expression with 17b-estradiol and with the combination of both 17b-estradiol and progesterone. CONCLUSION: 17b-estradiol does not affect IGFBPs gene expression in the myoma and adjacent normal myometrium explant regardless of the presence of progesterone in vitro. However progesterone alone induces a decrease in IGFBP-3 synthesis in myoma explant.
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