In 1988, a new fascioutaneous flap, the Lateral supramalleolar flap, was introduced by Masquelet and Roman. The flap is designed on the lower third of the aspect of leg, and supplied by a cutaneous branch from the perforating branch of the peroneal artery. This perforating branch continues distally deep to the fascia along the anterior ankle and into the foot. This can be use as either proximally based rotation flap or distally based reversed pedicle island flap giving the flap an arc of rotation that allows coverage of the dorsal, lateral and plantar aspects of the foot, the posterior heel and the lower medial portion of the leg. The authors have recently used this flap for 13 cases of foot and ankle soft tissue defect reconstruction and all the cases, except two partial marginal necrosis, good postoperative course. In our opinion, this flap is useful for reconstruction of foot and ankle soft tissue defect which does not need nerve innervation. The main advantages of the flap are as follows 1. It may be a rather large flap(15× 9cm2 ). 2. The pedicle is long(8cm) and easy to dissect. 3. The pivot of the pedicle is distal(sinus tarsi) and allows great local possibilities of coverage. 4. It does not require the sacrifice of a main artery.
Ankle ; Arteries ; Fascia ; Foot ; Heel ; Leg ; Necrosis

No abstract available.
Cushing Syndrome*

OBJECTIVE: bjective: By identifying the unknown substance responsible for binding with nebulin SH3 domain within the sarcomeric Z-line, we tried to find out Z-line structure which plays an important role on muscle contraction and maintenance of muscle funtion. METHOD: First, the bait plasmid was made by binding the DNA binding domain of Gal4 protein of yeast and the SH3 domain. Second, library plasmid was made by binding activation domain and human skeletal cDNA library. Then, the base sequence of the clone, produced by combining the two proteins expressed by transgenically converted plasmid in yeast, was analyzed. RESULT: We screened out six true positive clones and analyzed the base sequence of the two of six clones. We identified them to be alpha-actinin2. CONCLUSION: We can theorize that Neublin SH3 domain and alpha-actinin2 plays a vital role for the integration of Z-line. Thus, this is an important data in further studying muscle functions, mechanisms, and muscular disease as well.
Base Sequence ; Clone Cells ; DNA ; Gene Library ; Humans* ; Muscle Contraction ; Muscular Diseases ; Plasmids ; src Homology Domains* ; Yeasts

BACKGROUND: The glomerulonephritis appears in various clinical presentations. Renal biopsy is important diagnostic tool for treatment decision and prognosis prediction of glomerulonephritis. We tried to study on the clinical presentations of glomerulonephritis through histopathological findings and treatment responses in elderly patients. METHODS: We made an retrospective analysis in elderly patients aged over 60 years performed renal biopsy in our medical center from January 1991 to February 2005. RESULTS: Of all the 42 patients, the mean age of the patients was 64.6+/-3.5 years, 24 male and 18 female patients were included(1.3:1). Patients aged 60-64 years (n=26, 62%) were majority. On clinical indications of renal biopsies, 17 patients had nephrotic syndrome, 10 had asymptomatic urinary abnormality, 5 had gross hematuria, and 5 had acute azotemia. The results of renal biopsies presented that 30 patients (71%) had primary glomerulonephritis, 9 patients (22%) had secondary glomerulonephritis. Among primary glomerulonephritis, membranous nephropathy (n=10) was most common, followed by IgA nephropathy (n=7),focal segmental glomerulos-clerosis (n=3), membranoproliferative glomerulonephritis (n=2), and mesangioproliferative glomerulonephritis (n=2). In secondary glomer-ulonephritis, there were diabetic nephropathy (n=2), lupus nephritis (n=2), cancer-related nephritis (n=2), poststreptococcal glomer-ulonephritis (n=1), Henoch-Schonlein nephritis (n=1), amyloidosis (n=1). In the cases of nephrotic syndrome, primary nephrotic syndrome (n=12, 71%) is more prevalent than secondary nephrotic syndrome (n=3, 18%). The most common cause of primary nephrotic syndrome was membranous nephropathy (n=8). The causes of asymptomatic urinary abnormality were IgA nephropathy (n=4), lupus nephritis (n=2), membranous nephropathy (n=1), mesangioproliferative glomerulonephritis (n=1). By the complications of renal biopsy, only a few patients presented new-onset hematuria, hematoma, aggravation of hypertension, but, severe complication including an infection or a death was none. 8 of 12 patients with primary nephrotic syndrome were treated, 5 patients of those were shown complete response (n=3) or partial response (n=2). CONCLUSION: Various clinical presentations of glomerulonephritis were shown to elderly patients. Number of complications after renal biopsies were relatively small, and good responsiveness to treatment could be expected in the elderly patients. Therefore it is reasonable to perform a renal biopsy if indicated.
Aged* ; Amyloidosis ; Azotemia ; Biopsy ; Diabetic Nephropathies ; Female ; Glomerulonephritis* ; Glomerulonephritis, IGA ; Glomerulonephritis, Membranoproliferative ; Glomerulonephritis, Membranous ; Hematoma ; Hematuria ; Humans ; Hypertension ; Lupus Nephritis ; Male ; Nephritis ; Nephrotic Syndrome ; Prognosis ; Retrospective Studies

Individual identification procedure is one of the most improtant part in medicolegal fields. Recently, radiolegal investigation methods have been widely applicated to the medicolegal field for the purpose of individual identification. So authors attempted to determine sex and calculate stature by using roentgenographic findings of long bones of 248 subjects the living materials. In orthoscanographic study for long bones, we measured total length, midshaft width, epiphyseal width, cortical width, head diameter of each bones The total length, midshaft width, cortical width, condylar breath, horizontal & vertical head diameter of femur show statistically significant differentiation between two sexes, in tibia, total length, midshaft, cortical width, proximal and distal epiphyseal width show statistically significant. In fibula, Humerus, radius and ulna, total length is only statistically significant. And other wresults are statistically insignificant. Using femoral and fibial lengths (mm) with "Regression Analysis method" in SAS program, we derived the following fomulae. Height (cm)=95.62±0.148×Total length of Femur. (mm) Height(cm)=82.07±0.22×Total length of Tibia. (mm). In conclusion, radiologic measurement of long bone might be one of the useful methods in individual identification of unknown subject in Korea.
Femur ; Fibula ; Head ; Humerus ; Korea ; Radius ; Tibia ; Ulna

Jessner's lymphocytic infiltration of the skin (JLIS) is a well-known but poorly understood disorder. Some doubt still exists about whether it is a distinct disease or a variant of lupus erythematosus or, less commonly, polymorphous light eruption, cutaneous lymphoid hyperplasia. An effective therapy is still unavailable for JLIS. We report a patient with JLIS which was successfully treated with dapsone and intermittent systemic glucocorticoid therapy.
Dapsone ; Humans ; Hyperplasia ; Light ; Skin

ansen's disease, death certificates of the inpatients of Sorokdo National Hospital between 2001 and 2008 and died during the same time period were used to analyze the causes of their death, and the morbidity patterns of those patients who are hospitalized in the same hospital as of 2008 were analyzed. The results are as follows: The average number of diseases per inpatient was 3.4 with the maximum being 10. The distribution of morbidity was 67.2% for circulatory diseases, 58.4% for musculoskeletal diseases, and 36.3% for infectious diseases and skin diseases respectively. The morbidity rank of all patients was 50.1% for primary hypertension, 34.4% for chronic viral hepatitis, 27.4% for arthritis, 27.2% for skin diseases, and 23.7% for cataracts. The age-standardized death rate of males per 100,000 was 557.6 for heart diseases, 500.2 for liver diseases, 460.5 for respiratory diseases, and 459.8 for cancers. The age-standardized death rate of females was 266.3 for sepsis, 232.6 for liver diseases, 212.0 for cancers, 208.8 for pneumonia and 206.9 for respiratory diseases. The standardized death rate for all patients was 456.6 for heart diseases, 414.7 for liver diseases, 393.8 for respiratory diseases, and 383.0 for malignant neoplasms. In conclusion, the patterns of morbidity and mortality of patients with Hansen's disease was different than those of the general population. Additional public health approaches will be needed to improve the health status and quality of life of these patients, and additional studies on related factors will also be in order.
Arthritis ; Cataract ; Communicable Diseases ; Death Certificates ; Female ; Heart Diseases ; Hepatitis ; Humans ; Hypertension ; Inpatients ; Leprosy ; Liver Diseases ; Male ; Musculoskeletal Diseases ; Pneumonia ; Public Health ; Quality of Life ; Sepsis ; Skin Diseases

BACKGROUND: To investigate the risk factors for vaginal infections and antimicrobial susceptibilities of vaginal microorganisms among women who experienced preterm birth (PTB), we compared the prevalence of vaginal microorganisms between women who experienced preterm labor (PTL) without preterm delivery and spontaneous PTB. METHODS: Vaginal swab specimens from 126 pregnant women who experienced PTL were tested for group B streptococcus (GBS), Mycoplasma hominis, Mycoplasma genitalium, Ureaplasma urealyticum, Chlamydia trachomatis, Trichomonas vaginalis, Neisseria gonorrhoeae, Treponema pallidum, herpes simplex virus (HSV) I and II, and bacterial vaginosis. A control group of 91 pregnant women was tested for GBS. Antimicrobial susceptibility tests were performed for GBS, M. hominis, and U. urealyticum. RESULTS: The overall detection rates for each microorganism were: U. urealyticum, 62.7%; M. hominis, 12.7%; GBS, 7.9%; C. trachomatis, 2.4%; and HSV type II, 0.8%. The colonization rate of GBS in control group was 17.6%. The prevalence of GBS, M. hominis, and U. urealyticum in PTL without preterm delivery and spontaneous PTB were 3.8% and 8.7% (relative risk [RR], 2.26), 3.8% and 17.3% (RR, 4.52), and 53.8% and 60.9% (RR, 1.13), respectively, showing no significant difference between the 2 groups. The detection rate of M. hominis by PCR was higher than that by culture method (11.1% vs. 4.0%, P=0.010). The detection rates of U. urealyticum by PCR and culture method were 16.7% and 57.1%, respectively. CONCLUSIONS: There was no significant difference in the prevalence of GBS, M. hominis, and U. urealyticum between the spontaneous PTB and PTL without preterm delivery groups.
Female ; Humans ; Microbial Sensitivity Tests ; Mycoplasma Infections/complications/microbiology ; Mycoplasma hominis/isolation & purification ; Obstetric Labor, Premature/*epidemiology/etiology ; Pregnancy ; Pregnancy Complications, Infectious/epidemiology/microbiology ; Premature Birth/*epidemiology/etiology ; Prevalence ; Risk Factors ; Streptococcal Infections/complications/microbiology ; Streptococcus agalactiae/isolation & purification ; Ureaplasma Infections/complications/microbiology ; Ureaplasma urealyticum/isolation & purification ; Vagina/*microbiology

BACKGROUND: Multi-drug resistant (MDR) Acinetobacter baumannii has emerged as a significant infectious agent in hospitals worldwide. The purpose of this study was to determine the molecular characterization of MDR A. baumannii clinical isolates. METHODS: Two hundred eighty-five strains of non-duplicated A. baumannii collected from March to November 2011 from a university hospital laboratory located in the Wonju area of the Gangwon province of Korea were analyzed for MDR genes. RESULTS: All of the 285 imipenem-resistant A. baumannii isolates were encoded by a blaOXA-23-like gene, and all isolates with the blaOXA-23-like gene had the upstream element ISAba1. The 16S rRNA methylase gene armA was detected in 153 (50.2%) clinical isolates, but rmtA, rmtB, rmtC, rmtD and npmA were not detected in any isolates in the present study. The gene encoding aac(6')-Ib was the most prevalent aminoglycoside-modifying enzyme. The sequencing data for the quinolone resistance-determining region of gyrA and parC revealed the presence of Ser (TCA) 83 to Leu (TTA) and Ser (TCG) 80 to Leu (TTG) substitutions. All but one of the 285 A. baumannii isolates showed similar band patterns on repetitive extragenic palindromic-PCR profiles. CONCLUSION: The molecular characteristics of the resistance genes of MDR A. baumannii isolates obtained from the Wonju area of Gangwon province were similar to those of other areas in Korea.
Acinetobacter ; Acinetobacter baumannii ; beta-Lactamases ; Genes, MDR ; Imipenem ; Korea ; Laboratories, Hospital ; Methyltransferases

Nevus Sebaceus is a hamartoma that has a well-documented neoplastic potential. Multiple tumors may occasionally arise, but the coexistence of 3 or more tumors is extremely rare. We report a case of nevus sebaceus in a 55-year-old female associated with syringocystadenoma papilliferum, trichoblastoma, basal cell carcinoma, sebaceous adenoma and sebaceous epithelioma.
Adenoma* ; Carcinoma* ; Carcinoma, Basal Cell* ; Female ; Hamartoma ; Humans ; Middle Aged ; Nevus*