No abstract available.
Rectal Neoplasms*

No abstract available.

Malignant histiocytosis is a rare, usually fatal malignant neoplasm of reticuloendothelial systems. The disease is associated with fever, malaise, weight loss, hepatosplenomegaly, lymphadenopathy, pancytopenia, jaundice, and purpura. A 44-year-old female patient is described who had multiple, purple crusted nodules and plaques in the skin. In the laboratory study, pancytopenia was noted on the peripheral blood. In addition many atypical histiocytes were seen on the bone marrow aspiration. A lesional biopsy showed nodular infiltrations of atypical histiocytes in the dermis and some erythrophagocytosis was seen. Immunohistochemically, the histiocytes were weakly stained for lysozyme and α-l-antichymotrypsin, but were unstained for S-100 protein, cytokeratin, CEA(carcinoembryonic antigen), pan T/B marker CD30(ki-1), UCHL-1 LCA(leukocyte common antigen), and α-l-antitrypsin.
Adult ; Biopsy ; Bone Marrow ; Dermis ; Female ; Fever ; Histiocytes ; Histiocytic Sarcoma* ; Humans ; Jaundice ; Keratins ; Lymphatic Diseases ; Mononuclear Phagocyte System ; Muramidase ; Pancytopenia ; Purpura ; S100 Proteins ; Skin ; Weight Loss

Granulosa cell tumors are uncommon neoplasm of ovary that are characterized by their long natural history and for their tendency to recur years after an aparrent clinical cure. Endometrial cancer occurs in association with these tumor in at least 5% of cases and 25%-50% are associated with endometrial hyperplasia. In this study, we present a case of granulosa cell tumor of right ovary with endometrial cancer after left oophrectomy.
Endometrial Hyperplasia ; Endometrial Neoplasms* ; Female ; Granulosa Cell Tumor* ; Granulosa Cells* ; Natural History ; Ovary*

Elucidation of the mechanism of fracture seems to be important to prevent to it and determin the position on immobilization most conducive to union. The scaphoid is more susceptable to injury than any of other carpal bones due to its position in bridging the proximal and distal raws of carpal bones and the mechnism of fracture has been a subject of considerable controversy. Reviewing 20 cases of scaphoid nonunion, we incidentally had found that 4 patients had the history of striking a punch bag with the heads of the second and third metacarpals (Punching injury), and a review of the literatures failed to find any reports of such an injury as a mechanism of fracture. On a scale, the wrist was subjected to progressive loading via the heads of the second and third metacarpals and lateral roentgenograms of the wrist were obtained at Okg, 20kg and 35kg and we measured the carpal angles. With progressive loading there is a volar flexion of proximal carpal raw and the volar flexion of scaphoid is smaller than that of lunate. We believed that the violent impact applied at the second and third metacarpal heads forced the scaphoid into the position of extreme dorsiflexion as compared with lunate, so compression force is exerted on the dorsal side of scaphoid and tension on volar side leading the fracture of scaphoid. We also recognized that the fracture of the scaphoid could be occurred by the compression and shearing force of capitate and the bending force of volar radiocapitate ligament.
Carpal Bones ; Head ; Humans ; Immobilization ; Ligaments ; Metacarpal Bones ; Strikes, Employee ; Wrist

OBJECTIVES: The aim of this study was to evaluate the psychological characteristics of the patients with bruxism by Minnesota Multiphase Personality Inventory(MMPI). METHODS: MMPI was administered to 87 patients(46 bruxism group and 41 control group) who had visited a local dental clinic from January to August 1998. RESULTS: The bruxism group had a higher score than control group in Masculinity-Femininity(Mf) scale. There were no differences between bruxism group and control group on the distribution of Depression(D), Psychopatic Deviate(Pd), Paranoia(Pa), Psychasthenia(Pt) scales. The bruxism group with the family history showed higher score than the bruxism group without family history in Pd scale. Male bruxism group had a higher score than female bruxism group in Defensiveness(K) scale and female bruxism group had higher score than male bruxism group in Pa scale. The bruxism group of clenching type had higher score than the bruxism group of mixed type in Social Introversion(Si) scale. There were no differences in MMPI score between those who had and did not have symptoms such as masticatory musle pain, neck pain and headache. CONCLUSION: It is concluded that individualized approach may be effective to the evaluation of psychological disturbances which might be related to sex, family history and, type of bruxism, while we did not find significant differences in personality charateristics between the bruxism and control groups.
Bruxism* ; Dental Clinics ; Female ; Headache ; Humans ; Male ; Minnesota ; MMPI* ; Neck Pain ; Weights and Measures

DiGeorge syndrome, a developmental defect of the third and fourth pharyngeal pouches, is characterized by aplasia or hypoplasia of the thymus and parathyroid glands and by conotruncal cardiac malformation. This syndrome is usually associated with deletion of long arm in chromosome 22 (22q11-). We experienced a case of partial DiGeorge syndrome in a 2-month-old male who had hospitalized because of recurrent hypocalcemic tetany and tetralogy of Fallot. Immunologic studies revealed the decreased percentage of T lymphocyte and increased percentage of B lymphocyte. Chromosomal study with high resolution banding, showed 46, XY, 22q13 deletion. We report a case of partial Digeorge syndrome with a brief review of literatures.
Arm ; Chromosomes, Human, Pair 22 ; DiGeorge Syndrome* ; Humans ; Infant ; Lymphocytes ; Male ; Parathyroid Glands ; Tetany ; Tetralogy of Fallot ; Thymus Gland

OBJECTIVES: The purpose of this study was to get help in order to diagnose orthopaedic disease, measure its activity and determine treatment plan by measuring the beta-glucuronidase activity in urine, serum and joint fluid. METHODS: The beta-glucuronidase activity was determined in the serum, urine and joint fluid of the patients with degenerative arthritis, rheumatoid arthritis, osteomyelitis and osteogenic sarcoma, and some other disease to study the change of the enzyme activity. These values of each specimen were calculated by standard curve and treated by statistical analysis. RESULTS: The results obtained were summarized as follows. 1. The beta-glucuronidase activity in the serum, urine and joint fluid was increased in patients with degenerative arthritis, rheumatoid arthritis, osteomyelitis and osteogenic sarcoma etc. 2. The increased beta-glucuronidase activity in the serum and joint fluid of each disease does not show a specific finding about respective disease, but the increased beta-glucuronidase activity was statistically significant in the urine of all disease groups(male:p=0. 0041, female:p=0. 0001). CONCLUSIONS: On the basis of these results, it was suggested that beta-glucuronidase activity was affected by the orthopaedic disease and differed according to each specimen.
Arthritis, Rheumatoid ; Glucuronidase* ; Humans ; Joints ; Osteoarthritis ; Osteomyelitis ; Osteosarcoma

BACKGROUND: Androgenetic alopecia is a common problem, affecting approximately 50 percent of men and perhaps many women, over the age of 40 in Caucasians. There have been several reports about the prevalence and types of androgenet clopecia in the general population of Caucasians however the prevalence and types of and renetic alopecia has not been reported in the general population of Korea. OBJECTIVE: Our purpose was to ascertain the prevalence ar d ypes of androgenetic alopecia in Koreans and to compare it with that of the Caueasian. METHODS: A survey on the prevalence and clinical types of aidrogenetic alopecia was conducted by one dermatologet from July to September, 1993. The total number of subjects was 1224 males and 1094 females. RESULTS: The following esults were obtained from this sudy l. In men, the prevalence rate of androgenetic alopecia increased steadily with advancing age and the prevalence rate of more advanced degrees of alepcia(types V, VI and VII) remained relatively low until the seventh decade of life. The preralence rates until the age of sixties in Korean men were lower than that of the white and is pattern became closer with that of the white after the seventies. 2. In Korean women, the prevalence rate of androgenetic was lower than that of the white until fifties and it increased markedly after sixties. CONCLUSION: The prevalence rate of androgenetic alopecia in Korean was lower than that of the Caucasian. Our data adicates that Korean men have a late onset of baldness and more preservation of the frontal hair line with decreased frequencyte frontoparitetal loss than the Caucasian.
Alopecia* ; Female ; Hair ; Humans ; Korea ; Male ; Prevalence*

BACKGROUND: Glycolic acid has become an important and popular agent for chemical peel. Even though many clinicians perform superficial chemical peel to treat facial acne with glycolic acid, as yet there has been no well-controlled clinical trinls for the comparison of this new peeling agent and Jessner's solution. OBJECTIVE: To compare these two chemical peelI agents, our study was focused on three aspects : 1) treatment effects (acne improvement), 2) side effects (erythema, exfoliation), 3) patients preferences of the treatments. METHOD: Sixteen patients with facial acne vulgaris were treated with 70% glycolic acid and Jessner's solution on each side of the face simultaneously. Treatments were repeated biweekly with acne grading. Patient's subjective preferences were asked after the treatment.
Acne Vulgaris* ; Humans