The study presents the application of STR polymorphisms to male identification in the cases of a serial rapist in Korea. Since October 2000 a rapist from Cheongju city (a town located in central district) committed at least 36 rapes. DNA profiles obtained from semen stains, buccal cells and tongue tissue left at the scenes of crime and vaginal swabs of victims gave information that one and the same man had committed all the rapes. The Y-chromosome haplotype (12 loci) obtained was used for the identification process of rapist in mixed genotypes including victim's alleles. The crime scene data were referred from investigating police authorities described the relationship of victim to the offender, victim's age, time and place of sexual assault and rape locations. The behavioural analysis of crime scenes showed more similarities than differences for related crimes. These components were usually assessed in terms of proximity in time and space. Certain crime scene aspects of a serial rapist help identify components of offender spatial behaviour. As a result of this work, future research on the geography of rape and behavioural aspects of rapist will be directed towards those aspects of offences, which have been identified as relevant to the distance between an offender's base, and the site where he approached his victim.
Alleles ; Chungcheongbuk-do ; Coloring Agents ; Crime* ; Criminals ; DNA ; Genotype ; Geography ; Haplotypes ; Humans ; Korea ; Male* ; Police ; Rape ; Semen ; Tongue

No abstract available.
Giant Cell Tumor of Bone* ; Giant Cell Tumors* ; Giant Cells*

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.
Animals ; Culture Media, Conditioned ; Estradiol ; Estrogens ; Female ; Gene Expression ; Gonadal Steroid Hormones ; Humans* ; Insulin-Like Growth Factor Binding Protein 2 ; Insulin-Like Growth Factor Binding Protein 3 ; Insulin-Like Growth Factor Binding Protein 4 ; Insulin-Like Growth Factor Binding Protein 5 ; Insulin-Like Growth Factor Binding Protein 6 ; Insulin-Like Growth Factor Binding Proteins ; Leiomyoma* ; Menstrual Cycle ; Mice ; Myoma ; Myometrium* ; Progesterone ; RNA, Messenger*

PURPOSE: This study intended to examine the effect of pamidronate, when it was administrated in early estrogen deficiency period, by examining biomechanically bone mass generated in trunkal and extremity bone with bone strength examination. MATERIALS AND METHODS: 17-weeks-old 95 mice of Sprague-Dawley lines were divided into 1st group 28mice, 2nd group 25mice and 3rd group 42mice. The 1st group was sham-operated group, 2nd group underwent bilateral ovariectomy and then injected intravenously normal saline 0.05cc, and 3rd group underwent bilateral ovariectomy and then injected intravenously pamidronate 0.1mg/Kg. RESULTS: The strength of femur, tibia and spine was surveyed with Young' modulus. Femur and spine had a statistically significant difference between 1 and 2 group, 2 and 3 group, and tibia had between 2 and 3 group. CONCLUSION: In early osteoporosis, pamidronate administration is supposed to prevent or decrease osteoporosis and fracture resulting from osteoporosis.
Animals ; Estrogens ; Extremities ; Female ; Femur ; Mice ; Osteoporosis* ; Ovariectomy ; Rats* ; Rats, Sprague-Dawley ; Spine ; Tibia

We report a case of disseminated cutaneous metastatic carcinoma from stomach carcinoma in a 66-year-old male who complained chiefly of widespread cutaneous nodules. He had been admitted to the Department of Internal Medicine for stomach carcinoma. A radiological examination revealed a diffuse stomach wall thickening from the fundus to the antrum, and enlargement of paraaortic and pericaval lymph nodes during an abodominal CT scan. The clinical findings manifested above may suggest cutaneous metastasis from stomach carcinoma. A histological examination of the skin and stomach biopsies showed atypical cells with pleomorphic, hyperchromatic nuclei and bubble-like cytoplasm, which are consistent with poorly differentiated adenocarcinoma. Immunohistochemical stainings showed that these cells were positive for epithelial membrane antigen (EMA), carcinoembryonic antigen (CEA) and low molecular weight cytokeratin.
Adenocarcinoma ; Aged ; Biopsy ; Carcinoembryonic Antigen ; Cytoplasm ; Humans ; Internal Medicine ; Keratins ; Lymph Nodes ; Male ; Molecular Weight ; Mucin-1 ; Neoplasm Metastasis ; Skin ; Stomach* ; Tomography, X-Ray Computed

We report a case of epidermolysis bullosa simplex occurred in a 12-year-old girl, who presented with intractable bullous lesions of the hands and feet after minor traumas ever since her early neonatal period. The bullous lesions were noted on the 2nd and 4th webs of the fingers and dorsum of the hands as well as on the skin of the ankle. The lesions were healed without scar formation. Family history was not contributary and seasonal pattern was not noted. Histologic sections revealed intraepidermal bullae just above the well preserved basement membrane. Electron microscopic findings revealed cytolysis of basal cells with preservation of the basement membrane, indicating the epidermal type of epidermolysis bullosa simplex.
Infant, Newborn ; Humans

No abstract available.
Alcohol-Related Disorders/physiopathology ; Behavior, Addictive/*physiopathology ; Brain/physiopathology/radiography ; Humans ; Internet ; Magnetic Resonance Imaging ; Ventral Tegmental Area/metabolism

Twenty-nail dystrophy is an idiopathic nail dystrophy in which all twenty nails are uniformly and simultaneously affected with excess longitudinal ridging and loss of lustre. The pathogenesis is controversial, and the treatment is unsuccessful. It is thought to have a self-limiting and reversible nature when it develops in childhood, but in adults, it is unusual and exists persistently. We re-port here two cases of adult patients with dystrophy of all twenty nails, whose ages were 58 and 55. The disease had been present for one year and may be associated with alopecia areata in the 58 year old and an idiopathic condition in the 55 year old. Negative results were obtained on mycological studies. Biopsies taken from the nail bed revealed marked hyperkeratosis consistent with nail dystrophy.
Adult ; Alopecia ; Alopecia Areata ; Biopsy ; Humans

BACKGROUND/AIMS: The endoscopic mucosal resection has now been adopted for a useful modality in both curative therapy and accurate diagnosis of early gastric cancer. A retrospective study was done to evaluate the indication and the limitation of endoscopic mucosal resection of early gastric cancer. METHODS: We studied 20 cases of early gastric cancer treated by endoscopic mucosal resection in Chungnam National University Hospital from November, 1995 to July, 1997. RESULTS: 1) The size affected the curability: 83. 3% of lesions less than 2 cm and 50. 0% of those larger than 2 cm were resected completely. 2) The depth of cancer invasion affected the curability: 87. 5% of lesion confined to mucosa were resected completely, while all of submucosal cancers were resected incompletely. 3) Among fourteen cases resected completely, three cases of lesions larger than 2 cm were residual cancer and two of those less than 2 cm were recurred locally. CONCLUSIONS: To be a curative therapy by endoscopic mucosal resection of early gastric cancer, we think that careful selection of the lesion, that is lesion less than 2cm and confined to mucosa, is necessary
Chungcheongnam-do ; Diagnosis ; Mucous Membrane ; Neoplasm, Residual ; Retrospective Studies ; Stomach Neoplasms*

PURPOSE: The purpose of this study is to evaluate the possible relationship between femoral intercondylar notch stenosis and ACL injury according to gender with retrospective analysis of knee MRI. MATERIALS AND METHODS: The study was based on 260 cases of knee MRI (except the cases of combined colleteral ligaments injury and fracture) between the ages of 18 and 50 years from March 1995 to March 2001. All cases were divided into three groups : group 1 consisted of knees 94 cases that were nor-mal, group 2 consisted of knees from 72 cases that had a contact ACL injury, group 3 consisted of knees from 92 cases that had a non contact ACL injury. We measured the notch height, notch width at the point of 1/3, 2/3 of notch height, notch angle, lateral angle with coronal section. Each measurements of three groups were compared with gender and for statistical significance using the ANOVA test. RESULTS: The mean notch angle was 48.2 +/-6.7 degrees for men and 47.1 +/-1.2 degrees for women in group 1, 48.7 +/- 6.5 degrees for men and 48.7 +/-1.2 degrees for women in group 2, 47.4 +/-6.5 degrees for men and 47.3 +/-1.5 degrees for women in group 3. The mean notch width at the point of 1/3, 2/3of notch height were 18.6 +/-2.4 mm, 15.3 +/-2.4 mm for men and 16.9 +/-2.4 mm, 14.2 +/-2.4 mm for women in group 1, 18.2 +/-2.4 mm, 15.2 +/-2.4 mm for men and 16.7 +/-2.4 mm, 13.9 +/-2.4 mm for women in group 2, 16.8 +/-2.4 mm, 13.9 +/-2.4 mm for men and 15.7 +/-2.4 mm, 13.4 +/-2.4 mm for women in group 3. Statistically significant differences were found between sexes in group 3 in regard to notch width at the point of 1/3, 2/3 of notch height, notch angle(<0.05). CONCLUSION: Stenosis of femoral intercondylar notch may be a factor of ACL injury. So preoperative measurement of femoral intercondylar notch may be necessary to determine the amount of notchplasty degree in ACL reconstruction.
Constriction, Pathologic ; Female ; Humans ; Knee Joint ; Knee* ; Ligaments ; Magnetic Resonance Imaging* ; Male ; Retrospective Studies