For determination of reliability and clinical applicability of spinal mineral content assessed by quantitativeCT, the basic experiment was undertaken to assure the correlation of CT numbers of calibration material withinphantom and human vertebral specimen. And the analytical study of mineral contents assessed by whole body CT in 208 normal persons was performed at Pusan Natinal University Hospital for these last two years. The resultsobtained were summarized as follows: 1. The concentration of solution of dipotassium hydrogen phosphate had a highcorrelation with CT number with correlatin coefficient of 0.99. 2. in experimental study, the method fordetermining the mid-vertebral line in lateral scout view showed the precision of 1.4%(coefficient of variation).3. Short term precision test for mineral content of spine specimens showed 1.9%(coefficient of variation) and longterm precision test showed 2.4%(coefficient of variation). 4. Mean mineral content of lumber spines in normal malewas 139.0±35.70mg K2,HPO4/cm3, and the highest value was 167.3±22.96mg K2 HPO4/cm3 in the age range of 20–29years. With increasing age, there was a gradual loss of mineral. so that by age 70 the mineral content was reducedto 85.2±19.95mg K2 HPO4/cm3. 5. Mean minearal content of lumbar spines in normal female was 128.7±41.87mg k2HPO4/cm3. the highest value was 169.5±20.46mg/ K2 HPO4.cm3 in second decade. There was gradual decrease inmineral content to 62.2±25.45mg K2 HPO4/cm3 by 70 years of age. 6. From 40's of age the average mineal content ofspine was decreased by 70's, the mineral content in normal women was reduced by 62%, and that in normal men by 47%. 7. After 40's in women, the mineral content of spine was markedly reduced, and the level of mineral contentin women was lower than in men.
Busan ; Calibration ; Female ; Humans ; Hydrogen ; Male ; Methods ; Miners ; Spine

PURPOSE: Since the introduction of short vein bypass (SVB), many have reported its feasibility when long vein bypass (LVB) cannot be performed due to limited vein conduit. However, the presence of inflow-vessel disease may affect graft patency and thus require endovascular treatment prior to surgery. Our study aims to analyze the results between SVB and LVB. MATERIALS AND METHODS: From 2009 to 2013, 27 bypass procedures were reviewed retrospectively. Outcomes such as patency rate, postoperative ankle brachial index (ABI) and limb salvage rate between SVB and LVB were compared. Wound healing time and primary patency rate were analyzed and the former was also analyzed according to the respective angiosome and revascularization type. RESULTS: There were 11 males and 16 females and the mean age was 66.6+/-12.3 years. Twenty four patients had TransAtlantic Inter-Society Consensus (TASC) D and 3 patients had TASC C lesions below knee. The 1-year cumulative patency rate between SVB and LVB were 63% and 66%, P=0.627. The limb salvage rate (100% vs. 73%; P=0.280) and postoperative ABI (0.592 vs. 0.508; P=0.620) were higher in the SVB group than in the LVB group, although the differences were not significant. There was no difference in wound healing time by angiosomal revascularization type. In situ vein graft showed higher patency rate than reversed greater saphenous vein (75% vs. 61%; P=0.00) CONCLUSION: The results of SVB were similar to those of LVB. SVB is feasible in the setting of limited conduit availability, in combination with endovascular treatment in the presence of proximal lesions.
Ankle Brachial Index ; Consensus ; Extremities* ; Female ; Humans ; Ischemia* ; Knee ; Limb Salvage ; Male ; Retrospective Studies ; Saphenous Vein ; Transplants* ; Veins* ; Wound Healing

Prolapse of bladder through vesico-vaginal fistula is quite a rare urological problem. A 38-year-old woman was admitted to the Woo Sok University Hospital with a baby head sized round mass attached to the vagina. Patient had a prolapse of uterus after having her second child birth about 10 years ago and cauterization with corrosives for the treatment of prolapse of uterus was undergone for two times. About one year prior to the admission, the prolapse of uterus recurred and cauterization with corrosives was tried again, resulting vesico-vaginal fistula through which the bladder was everted and prolapsed. Under the general anesthesia, the everted and prolapsed bladder was reduced manually in normal position and vesico-vaginal fistulectomy was performed with good result.
Adult ; Anesthesia, General ; Caustics ; Cautery ; Child ; Female ; Fistula* ; Head ; Humans ; Parturition ; Prolapse* ; Urinary Bladder* ; Uterus ; Vagina ; Vesicovaginal Fistula

This survey was conducted from January 1991 to May 1991. Two hundred and eight residents in 4 government supported homes for the aged and hundred and eleven living in the community in Taegu, Korea, were examined to evaluate the depression and the anxiety of the aged with combined anxiety and depression scale (CADS) and somatization symptom check list (SCL). There are no significant differences between residents in the home for the aged and those living in the community on the total scores of CADS and SCL. However, in the case of the total score of CADS of the female subjects in the home for the aged were significantly higher than those of the community residents. The elderly in the home for the aged tended to have pure depression, while community residents were likely to have anxiety and depression. Fifty-two subjects of home for the aged and sixty-nine of the community scored over 50 points of CADS, which indicates considerable depression or anxiety. In psychosocial factors, the subjects who in the following situations had statistically significant higher scores than others. The results were as follow. Poor health, unhappiness, unsatisfaction to the past occupation, pessimistic thought in future view for both group and unsatisfaction of the relationship with familiar people for the elderly in the community. The SCL scores of two groups subgrouped by under 49 and 50 on CADS showed significant differences between each subgroup on all of the SCL items. It could be suggested that somatic symptoms for the aged is a sign of depression.
Aged* ; Anxiety* ; Daegu ; Depression* ; Female ; Homes for the Aged ; Humans ; Korea ; Occupations ; Psychology

A clinical study was made on the 28 cases underwent prostatectomy during the 5 year-period from 1964 to 1968. The results are summarized as follows: 1. The patient underwent prostatectomy revealed increasing tendency in incidence, residual urine in average and being usually in the age range between 60 and 70 years. 2. The degree of prostatic enlargement was mostly grade 11 on rectal palpation and the removed prostate was 49. 3gm. in average weight. 3. Blood loss attributable to the operative manipulation was 1143 cc. in average. The patients underwent prostatectomy were discharged on the average 21.3 days postoperatively in which postoperative indwelling catheter was left in place for 15.3 days in average. 4. Postoperatively the convalescence was uneventful and the residual urine was disappeared or decreased markedly. 5. In the patients underwent prostatectomy via retropubic approach operative blood loss was mild and postoperative duration of indwelling catheterization was short as compared to that via the suprapubic approach. 6. No serious complication other than epididymitis developed in a few patients was observed postoperatively. 7. Suprapubic prostatectomy was found to be suitable for the patient with marked prostatic enlargement while the retropubic one yielded less tissue damage and somewhat rapid postoperative convalescence as compared to the former.
Catheters, Indwelling ; Convalescence ; Digital Rectal Examination ; Epididymitis ; Humans ; Incidence ; Male ; Prostate ; Prostatectomy*

No abstract available.
Child* ; Cytarabine* ; Cytosine* ; Doxorubicin* ; Humans ; Leukemia, Myeloid, Acute* ; Maintenance Chemotherapy* ; Remission Induction* ; Thioguanine*

The author analyzed detailed pattern of pelvic bone fracture in 52 cases of posterior urethral injuryassociated with pelvic bone fracture in male. The relationship between fracture and urethral injury was reviewed n38 cases who received retrograde urethrography at the time of injury. The pattern of urethral injury due to pelvicbone fracture was newly classified. The results were as follows; 1. In age distribution, the most common was 5thdecade(26.9%). 2. The most freqent type of pelvic rami fracture was two rami fracture(52%). 3. There was no casewith only the superior ramus fracture, and all cases were associated with inferior ramus fracture with or withoutsuperior ramus fracture. 4. In inferior ramus fracture, the ratio of ischial ramus fracture to pubic ramusfracture was 46.1:17.4. 5. In cases with only the ischial ramus or pubic ramus fracture, unilateral fractureexceeded bilateral fracture(44.2:19.3). 6. The bladder rupture was found in 10 among the total 52 cases, 9 ofwhich were associated with superior ramus fracture, and 8 were extraperitoneal type. 7. The most common type ofurethral injury was Type III(73.7%), and followed by Type II(10.5%), Type I(7.9%), and Type IV(7.9%). 8. Theseresults strongly suggested that the superior ramus frature was related to bladder rupture, and inferior ramusfracture to urethral injury.
Age Distribution ; Humans ; Male ; Pelvic Bones ; Rupture ; Urinary Bladder

Two cases of traumatic bilateral anterior and posterior dislocation of hip are reported. Dislocations were developed by a traffic accident as a passenger injury in truck. In both cases, the fractued femoral heads appeared posteriorly dislocated on x-ray examination and one of them was removed through posterior approach. Primary arthroplasty for operated hip was not attempted because the patient was young and the defect seemed to be unrelated to weight bearing surface. Extreme rarity of its incidence and curious uncertain mechanism of injury urge to report these cases.
Accidents, Traffic ; Arthroplasty ; Dislocations ; Head ; Hip ; Humans ; Incidence ; Motor Vehicles ; Weight-Bearing

Kaposi's sarcoma is a rare tumor comprising 0.1 per cent of all malignancies worldwide. There is, however, an increased ineidence following renal transplantation, immunosupression and in the acquried immunodeficency syndrome(AIDS) Kaposi's sarcoma has been shown to involve every organ of the body except the brain. Gastrointesinal involvement is the most common extracutaneous site of involvement. Gaatrointesinal Kaposis sarcoma is preaent in approximately half of patients with cutaneous Kaposis sarcoma and the acquired immune deficiency syndrome(AIDS). Although usually asymptomatic, gastrointestinal Kaposi's sarcoma may cause pain, bleeding, diarrhea, obstruction, intussusception, perforation. malabsorption, and protein-losing enteropathy. Three distinct gastroscopic appearances of Kaposi's sarcoma have been described: maculopapular, polypoid, and umbilicated nodular lesions. We report a case of Kaposis sarcoma of the stomach.
Brain ; Diarrhea ; Hemorrhage ; Humans ; Intussusception ; Kidney Transplantation ; Protein-Losing Enteropathies ; Sarcoma, Kaposi* ; Stomach*

The potential of malignant melanoma to metastasize to all parts of the body is well known. Metastatic melanoma of the stomach may present with vague gastrointestinal symptoms, abdominai pain, or gastrointestinal bleeding. When gastrointestinal symptoms occur in a patient with known melanoma, gastric metastases should be considered. Melanoma metastatic to the stomach develops multiple small ulcerating masses. These sharply delineated submucosal lesions have been described as having a "bull's eye" or "target" configuration. Barium X-ray study, endoscopy, cytology study, and biopsy may yield the diagnosis. The prognosis is poor. We report a case of metastatic melanoma of the stomach with the review of the literature.
Barium ; Biopsy ; Diagnosis ; Endoscopy ; Hemorrhage ; Humans ; Melanoma* ; Neoplasm Metastasis ; Prognosis ; Stomach* ; Ulcer