The primary hyperparathyroidism is a complex endocrine disease caused by neoplasm or diffuse hyperplasia of parathyroid gland in which excessive paratyroid hormon is secreted. This results in chemical abnormalities of serum, and exerts major influences on the bone, kidney and gastrointestinal tract. The authors report 2 cases of primary hyperparathyroidism with review of the literature.
Adenoma ; Endocrine System Diseases ; Gastrointestinal Tract ; Hyperparathyroidism, Primary ; Hyperplasia ; Kidney ; Parathyroid Glands

Systemic lupus erythematosus is a connective tissue disease which can affect every organ system. Neurologic abnormalities are common, occuring in approximately half of all patients at some time during the course of their illness. But symptoms of nervous system as the sole presenting symptoms occur in less than 1% of lupus patients. In patients initially presenting with neurologic symptoms and signs, differential diagnosis is difficult and sometimes it may be misdiagnosed. Therefore extensive laboratory investigations should be carried out in all patients with unusual neurological symptoms, since early diagnosis of lupus can help in providing effective treatment. We report a patient with systemic lupus erythematosus who presented with dysarthria and dysphagia resembling multiple sclerosis.
Connective Tissue Diseases ; Deglutition Disorders ; Diagnosis, Differential ; Dysarthria ; Early Diagnosis ; Humans ; Lupus Erythematosus, Systemic* ; Multiple Sclerosis* ; Nervous System ; Neurologic Manifestations

This research was performed to find out the adaptation patterns of maxillary and mandibular posterior teeth to the changes in relationships of vertical skeletal components, which constitute the skeletofacial complex. For this research, 61 adult malocclusion patients were chosen as subjects according to the Hellman's dental age with normally ranged FMN-A-B angle. These subjects were divided into 4 groups in maxilla and 3 groups in mandible according to mesiodistal inclinations of teeth. Following results were obtained after studying the relationships of the vertical skeletal components between each group. 1. Inspire of the fact that the FMN-A-B angle was within a normal range, the degree of mesiodistal inclinations of maxillary and mandibular posterior teeth showed differences in relation to the anteroposterior relationships of maxilla and mandible. In case where the FMN-A-B angle was large, the mesial inclinations of maxillary posterior teeth showed more increase from the posterior to the anterior, whereas in mandible it showed overall decrease. 2. The degrees of mesial inclinations of mandibular posterior teeth were increased when the angulations of lower facial height, occlusal plane angle and mandibular plane angle were greater. 3. The patterns of mesial inclinations of maxillary posterior teeth were varied according to the angulation of lower facial height. If relatively large, it showed more increase from the posterior to the anterior and it was decreased nearly consistent when the angulation was small. 4. The degrees of mesial inclinations of maxillary posterior teeth were decreased as the lower facial height, palatal plane angle, occlusal plane angle and the mandibular plane angle became greater.
Adult ; Dental Occlusion ; Humans ; Malocclusion* ; Mandible ; Maxilla ; Reference Values ; Tooth

The carpal injury is difficult to diagnose due to anatomical complexity and the like. So, in order to get radiological knowledge of normal wrist, the authors measured the values which will be described on the wrist PA and lateral roengenogram obtained from 440 normal wrists(male : 188 cases, female : 252 cases) in randomly selected patients. The following results were obtained. l. Ulnar variance(mm±standard deviation): Total 1.1±1.2 : negative variance : 9.3%, positive variance : 56.1%, 2. Scapholunate Gap(mm±standard deviation): Total 0.4±0.7, 3. Ulnar Tilt(degrees±standard deviation): Total 23.6±5.3, 4. Volar Tilt, 5. Carpal height rstio : Total 0.52±0.05 male 0.53±0.04 female 0.51±0.05 : Total 13.1±5.9, 6. Carpal ulnsr distance ratio Total 0.05±0.05, 7. Scapholunate Angle : Total 49.9'±10.1', 8. Capitatolunate Angle Total 17.5'±10.0', 9. Radiolunate Angle Total 8.8'±6.7', 10. Carpal width ratio Total 0.72±0.08 11. Carpal thickness ratio Total 0.49±0.07.
Female ; Humans ; Male ; Wrist

The vein of Galen malformation is a rare midline intracranial arteriovenous malformation. The majority of themalformations were seen in neonate, infancy and childhood, and the clinical symptoms and prognosis depended on ageof presentation. The authors report a case of the vein of Galen malformation in 17 month-old female withhydrocephalus, which is confirmed by CT and digital subtraction angiography.
Angiography, Digital Subtraction ; Cerebral Veins ; Female ; Humans ; Infant, Newborn ; Intracranial Arteriovenous Malformations ; Prognosis ; Veins

Purpose: The study was examined to investigate the influence of nurse manager and peer group caring behaviors on organizational socialization and nursing performance Methods: The subjects were 286 clinical nurses from a general hospital in S city. The collected data were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation and hierarchical regression analysis with the SPSS 25.0 program. Nurse manager and peer group caring behaviors, organizational socialization, and nursing performance were measured using organizational climate for caring scale, peer group caring interaction scale, organizational socialization and performance measurement scale for hospital nurses. Results There was no significant difference in organizational socialization between nurse manager and peer group caring behaviors. The significant predictors of nursing performance were position (β=-.26), nurse manager caring behaviors (β=.23), and peer group caring behaviors (β=.17). These variables explained 23% of the variance in nursing performance. Conclusion: The results suggest that it is necessary to increase both manager and peer group caring behaviors in order to improve nursing performance.

Animal experiment was carried out to measure the physiologic changes of thoracic or thoracolumbar spine that occurred as a result of electrical stimulation, and to evaluate the usefulness of electrical stimulation as a possible treatment for scoliosis. Unilateral electrical stimulations were applied to the back muscle of immature rabbits.They were subgrouped into medial, intermediate, and lateral muscle stimulated groups in order to observe the effects of various electrode placements. The radiograms were taken every other week to observe the changes of the spinal curvatures for the period of 12 weeks. The histological studies of the muscles, which were obtained from the stimulated(right) and the nonstimulated(left) sides at the same level, also were carried out to determine the response of the muscles to the electrical stimulation. The results were as follows. l. A significant scoliotic curvature was observed two weeks after electrical stimulation, and those curvatures did not change more for the next six weeks in spite of prolonged stimulation. 2. Scoliotic curvature induced by electrical stimulation for eight weeks remained unchanged for another four weeks after stopping stimulation. 3. There were no statistical differences in the induced scoliotic curvature among the three groups stimulated at different sites of the medial, intermediate, and lateral regions respectively. 4. A prolonged unilateral electrical stimulation could induce the scoliosis, and may be used as a method for treatment of scoliosis.
Animal Experimentation ; Back Muscles ; Electric Stimulation ; Electrodes ; Methods ; Muscles ; Scoliosis ; Spinal Curvatures ; Spine

Chemotherapy offers palliative treatment to patient with advanced nonresectable hepatoma. The usefulness of systemic chemotherapy is limited becaused of serious side reaction and low concentration of drug at tumor. Butthis problem may be overcome by intraarterial infusion. Nonsurgical percutaneous hepatic arteiral catheterizationwas done in 21 patients with primary hepatoma, and infusion chemotherapy was done in 19 patients who were successful in catherization. The results were as follows; 1. Selective catheterization of hepatic artery proper,common hepatic artery, and celiac artery were seccessful in 4, 9 and 4 patients, respectively. The success rate ofselective catheterization is 80.9% including celiac artery among 21 patients with hepatoma. 2. Simple catherization method was applied in 14 patients, and catheter exchange and Loop methods were applied in 2 and 1patient respectively. 3. Complications related to catheterization, such as infection and bleeding on punctured site, intimal injury and dislodgement of catheter were not serious. 4. Drugs were well tolerated without serioustoxicity or complication. 5. 3 patients showed objective response and median survival time of treated patients is 2.5 months.
Carcinoma, Hepatocellular ; Catheterization ; Catheters ; Celiac Artery ; Drug Therapy ; Hemorrhage ; Hepatic Artery ; Humans ; Infusions, Intra-Arterial ; Methods ; Palliative Care

Acetabular fracture can result in severe limitation of the motion of the hip joint, which supports totalweight of human body. Beause of different methods of surgical approach a ccording to fracture type, preciseinterpretation of X-ray films of acetabular fracture is required. We reviewed 38 cases of simple X-ray filmsshowing acetabular fracture. The results were as follows: 1. Almomst 60% of the cases-were in their 2nd and 3rddecades. 2. Twenty cases were male, and 18 cases were female. 3. The most common cause of the injury was trafficaccident(33 cases, 86.8%), followed by fall down (4 ases, 10.5%) and slip down(1 case, 2.7%). 4. Elementaryfractures were 21 cases(55.3%) and associated fractures were 17 cases(44.7%). 5. Among elementary fractures,posterior wall fractures were 9 cases(23.7%), followed by anterior column fractures(8 ases, 21.1%), anterior wallfractures(4 cases, 10.5%). 6. Among associated fractures, T-shaped fractures were 8 cases(21.1%), followed by bothcolumn fractures(6 cases, 15.8%), anterior and hemitransverse fractures(3 cases, 7.8%). 7. Other pelvic bonefractures associated with the acetabular fracture were as follows: farcture of contralateral pubic rami(6 ases,15.8%) contralateral iliac bone (1 case, 2.6%) and ipsilateral iliac bone (1 case, 2.6%). 8. Injuries of otherorgans adjacent to the acetabulum were as follows: rupture of the bladder (3 cases, 7.9%), urethra(2 cases, 5.3%)and uterus (1 cases, 2.6%).
Acetabulum ; Female ; Hip Joint ; Human Body ; Humans ; Male ; Rupture ; Urinary Bladder ; Uterus ; X-Ray Film

OBJECTIVE: The purpose of this study was to compare the effectiveness, easiness, postoperative complications between tension-free vaginal tape (TVT) and Burch colposuspension (BC) in the surgical management of female genuine stress urinary incontinence. METHODS: A retrospective study of 77 cases with stress urinary incontinence at Department of Obstetrics and Gynecology and Urology, Pochon CHA University Medical College from January 2000 to December 2002, followed up more than 6 months. All of 77 cases were above grade 2 genuine stress urinary incontinence, 37 cases were performed tension-free vaginal tape, 40 cases were performed Burch colposuspension. RESULTS: Cure rate was 91.4% in the tension-free vaginal tape (TVT) group, 90% in the Burch colposuspension group. The mean operative time for TVT was 23.4 minutes and for Burch colposuspension was 47.2 minutes. The mean hospital stay in TVT was 1.8 days and in Burch colposuspension was 5.2 days. The incidence and severity of postoperative complication is similar in both groups. CONCLUSION: The cure rates of TVT were comparable with Burch colposuspension in the surgical management of female genuine stress urinary incontinence. And the incidence and severity of postoperative complication is similar in both groups. Moreover TVT is simple procedure more than Burch colposuspension.
Female* ; Gynecology ; Humans ; Incidence ; Length of Stay ; Obstetrics ; Operative Time ; Postoperative Complications ; Retrospective Studies ; Suburethral Slings* ; Urinary Incontinence* ; Urology