1.Sustainable Rates of Sebum Excretion in Relation to Menstrual Cycle.
Korean Journal of Dermatology 1988;26(6):791-796
Sustainable rates of sebum excretion(SRSE) was measured in seven women who had normal regular periods, none were taking oral contraceptives with no significant signs of acne or hirsutism, with assays for testosterone, dihydrotestosterone, dehydroepiandrosterone sulfate, and progesterone during menstrual cycle. The SRSE in omen during the follicular phase wa lower in the luteal phase (p <0.01)than in the men (p <0.01). However during the luteal phase the SRSE in the women was increased similar to the SESE in the men. We investigated the above horrnoies in relationship to the SRSE during the women's menstrua] cycle. During the follicular phase the hormone which was the most determining factor affected the SRSl was total testerone, while dihydrotestosterone was the most determining factor of the horrnone affecting the SRSE during the ovulation and luteal phase.
Acne Vulgaris
;
Contraceptives, Oral
;
Dehydroepiandrosterone Sulfate
;
Dihydrotestosterone
;
Female
;
Follicular Phase
;
Hirsutism
;
Humans
;
Luteal Phase
;
Male
;
Menstrual Cycle*
;
Ovulation
;
Progesterone
;
Sebum*
;
Testosterone
2.Significances of trochanteric intra-osseous venography for the prediction of prognosis and treatment in early Legg-Valve-Perthes' disease.
Seung Koo RHEE ; Hun Ho CHANG ; Jin Kyung RYU
The Journal of the Korean Orthopaedic Association 1991;26(6):1812-1819
No abstract available.
Femur*
;
Phlebography*
;
Prognosis*
3.Symptomatic Sacroiliitis in Female Systemic Lupus Erythematosus.
Ki Do PARK ; Young Hun HONG ; Sung Dong KIM ; Dong Hwan RYU ; Coong Ki LEE
Yeungnam University Journal of Medicine 2000;17(2):161-164
We report a case of 17-year-old female with juvenile onset systemic lupus erythematosus Who developed symptomatic unilateral sacroiliitis. She had neither HLA-DR3 nir B27 antigens. Though sacroiliitis have been reported in mail SLE patient. it has been rarely reported in female patients. The rare coexistence of SLE and sacroiliitis. described in this case. may not be determined soley by genetic factors; sacroiliitis may be just an infrequent manifestation of SLE.
Adolescent
;
Female*
;
HLA-DR3 Antigen
;
Humans
;
Lupus Erythematosus, Systemic*
;
Postal Service
;
Sacroiliitis*
4.Efficacy of teicoplanin in gram-positive bacterial infection.
Ji So RYU ; Jun Hee WOO ; Kee Won KIM ; Hyun Tae KIM ; Yong Hun KIM
Korean Journal of Infectious Diseases 1992;24(3):183-189
No abstract available.
Gram-Positive Bacterial Infections*
;
Teicoplanin*
5.The Effect of Recombinant Human Growth Hormone on Neutrophil Activity in Children.
Hun Taeg CHUNG ; Jong Duck KIM ; Hoon RYU ; Du Young CHOI
Korean Journal of Immunology 1997;19(4):629-638
We investigated the acute effect of recombinant human growth hormone (rhGH) on the activity of polymorphoneuclear leukocyte (PMN). We selected 6 patients of growth hormone deficient and 5 normal control children. In both groups, 0.15 IU/kg of rhGH was administered subcutaneously. The plasma growth hormone level were measured by radioimmunoassay on 0, 2, and 6 hours after administration of rhGH. To determined PMN activity, peripheral blood PMN were separated by discontinuous density-gradient centrifigation. Isolated PMN were stimulated hy fMLP and PMA and then respiratory burst activity of PMN was determined. The average growth hormone level of growth horrnone deficient and normal group were increased to the level of 41.6+/-23.7 and 96.3+/-46.5 ng/ml respectively, 2 hours after rhGH injection and decreased to the level of 18.5+/-10.6 and 42.2+/-5.5 ng/ml respectively, 6 hours after rhGH injection. Superoxide (O ) production by PMN which was stimulated by PMA was increased from 9.98+/-5.18 to 38.67+/-19.19 (x 10'cpm) after 6 hours of rhGH injection in control group children. It seemed that administration of the rhGH do not made a any effects acutely on PMN activity in growth hormone deficient group. But in a normal control children, extemal administration of rhGH acutely increased activity of PMN.
Child*
;
Growth Hormone
;
Human Growth Hormone*
;
Humans*
;
Leukocytes
;
Neutrophils*
;
Plasma
;
Radioimmunoassay
;
Respiratory Burst
;
Superoxides
6.Pneumomediastinum by Blunt Chest Trauma (The Macklin Effect).
The Korean Journal of Thoracic and Cardiovascular Surgery 2003;36(5):375-377
Pneumomediastinum, also referred to as mediastinal emphysema or Hamman's syndrome, is defined as the presence of air or gas within the fascial planes of the mediastinum. Superior extension of air into the cervicofacial subcutaneous space via communications between the mediastinum and cervical fascial planes or spaces occurs occasionally. Pneumomediastinum frequently results from blunt tracheobronchial lesions and esophageal injuries. However, in most cases, the origin of pneumomediastnum remains unclear. In some cases, it is attributed to the Macklin effect. We report a case of patient with pneumomediastinum, that presented with Mackin effect on chest computed tomographic scan.
Humans
;
Mediastinal Emphysema*
;
Mediastinum
;
Thorax*
7.Plasma Cell Leukemia Having Pseudopods: A Case Report.
Nam Hee RYU ; Sang Gyung KIM ; Chang Ho JEON ; Hun Suk SUH ; Dong Gun SHIN
Korean Journal of Clinical Pathology 1997;17(4):547-552
Plasma col1 leukemia with motility-related morphological behavior is rarely studied. The plasma cells have variable degrees of cytoplasmic morphologies as dairy Projections, long extensions and pseudopods. These morphological evidences show the papa bility of wide spread and dissemination of disease itself. We present a case of a 38 year old woman who had back pain for 4 months and was diagnosed as a solitary plasmacytoma of the third lumbar vertebra. In spite of resection of the tumor and chemotherapy, the plasmacytoma was disseminated into both breasts and ovaries within less than a year. On her blood examination, we counted 34% of plasma cells in peripheral blood and 91.6% of plasma cells in bone marrow aspiration. Most of them resealed hairy projections and pseudopods of the cytoplasm.
Adult
;
Back Pain
;
Bone Marrow
;
Breast
;
Cytoplasm
;
Drug Therapy
;
Female
;
Humans
;
Leukemia
;
Leukemia, Plasma Cell*
;
Ovary
;
Plasma Cells*
;
Plasma*
;
Plasmacytoma
;
Spine
8.Acute Appendicitis Diagnosed by Colonoscopy.
Jae Myung YU ; Tae Hun AHN ; Hyung Ho LEE ; Ho Sang RYU ; Jin Hai HYUN
Korean Journal of Gastrointestinal Endoscopy 1986;6(1):55-58
Acute appendicitis is the most common operative disease in general surgery, but it is not also rate disease to see in other clinical department such as Internal Medicine and Obstetric and Gynecology, because it reqnires to differenciate from many other diseases which have similar symptoms. Expecially, because the clipical aymptoms of acute appendicitis are not typieal in children, elderly, and women, it is hard to be diagnosed as acute appendicitis and it is often misdiagnosed as other disease. We performed colonoscopy due to be interpretated aa one of the colon diseases rather than acute appendicitis. But in colonoscopic findings, there were hyperemie and edematous change on the appendiceal orifice of cecum(cherry or acorn shape). So we report 5 cases of acute appendicitis diagnosed br colonoscopy.
Aged
;
Appendicitis*
;
Child
;
Colon
;
Colonoscopy*
;
Female
;
Gynecology
;
Humans
;
Internal Medicine
9.Steroid receptor profiles in human breast cancer and comparison of methodology for cytosolic procurement.
Jung Woon LEE ; Oh Hun KWON ; Kyung Soon SONG ; Kyung Ja RYU
Korean Journal of Clinical Pathology 1991;11(2):309-318
No abstract available.
Breast Neoplasms*
;
Breast*
;
Cytosol*
;
Humans*
;
Receptors, Steroid*
10.A Case of Bart's Syndrome.
Ji Hun RYU ; Sae Hyun HA ; Seok Jin HONG ; Sook Ja SON ; Soo Chan KIM
Annals of Dermatology 2003;15(1):23-26
Bart's syndrome was initially described as a genodermatosis characterized by congenital localized absence of the skin with blistering and nail deformities 1-3. However, it is considered as any type of epidermolysis bullosa(EB) with localized congenital absence of the skin on the extremities. A 33-day-old fbmale baby was presented with congenital absence of the skin over the left shin and dorsa of both feet which were covered with the thin, translucent, and brown-red glistening membranes. Blistering of the right calf and left great toe nail deformity were also noted. She was diagnosed as a recessive dystrophic EB by the histopathological, ultra- structural and immunomapping studies.
Blister
;
Congenital Abnormalities
;
Extremities
;
Foot
;
Membranes
;
Skin
;
Toes