Total hip replacement, with a prosthesis replacing both the acetabular socket and the femoral head, has been developed during the last decade and is now being used extensively. Its major advantage is rapid rehabilitation of the patient, particularly when both the femorsl head and the acetabulum are diseased. Nine Cases of total hip replacements were performed at the Department of Orthopedic Surgery, Hanyang University Hospital from January 1972 to March 1976. Although the follow-up (range 4 months to 3 years) in the majority is too short to permit a complete assessment of the results, in our series, most patients presented for surgical treatment for the relief a pain and mobility has been complete.
Acetabulum ; Arthroplasty, Replacement, Hip ; Follow-Up Studies ; Head ; Humans ; Orthopedics ; Prostheses and Implants ; Rehabilitation

Pyogenic osteomyelitis is at times tragic disease from which severe deformity and disability may result. The incidence and mortality rate of pyogenic osteomyelitis have decreased strikingly since penicillin became available for general use in the treatment of pyogenic osteomyelitis in 1944 and had a dramatic effect. Recently, since the use of new antlblotics, the effect of treatment has been expected in Pyogenic osteomyelitis. But causative organisms of pyogenic osteomyelitis was gradually increasing in resistance to antibiotics. There is also a trend of gradual increase of pyogenic osteomyelltis due to Gram negative bacilli. The author has been analysed 134 patients on whom followup was observed for a minimum of six months at the Department of Orthopedic Surgery of Hanyang University from May, 1972 to December, 1978. The results were as follows: 1. The incidence of pyogenic osteomyelitis is a trend of gradual increase with 14.2% in 1973, 15.7% in 1975 and 26.9% in 1978. 2. Sex ratio was 2.6: 1 (Male: Female): Age distribution showed the group between 5 and 15 years old was 20 patients(62.5%) in acute osteomyeIitis, and the group between 15 and 30 years oId was 52 Patients (51%) In chronic osteomyelitis. 3. The order of involved bones is femur(41%), tibia(27.8%) and humerus(10.4%). 4. Erythrocyte sedimentation rate was remarkably increased in 92.8% of male and 86.5% of female. 5. The causative organism was mostly staphylococcus aureus(84%) in acute osteomyelitis, and Staphylococcus aureus(44.8%), mixed organisms(20.9%) and Gram negative, bacilli(8.3%) in chronic osteomyelitis. Especially, mixed cases with Staphylococcus aureus and Gram negative bacilli contain 55% of mixed organisms. 6. Penicillin was most resistant (79.7%) to Staphylococcus aureus. Cloxacillin was most susceptable (91.3%) to Staphylococcus aureus. 7. The treatment of acute osteomyelitis showed arrest(72.7%) in case of massive antibiotics by early finding of clinical symptom, but if clinical symptoms were not improved within 48 hours with the use of antibiotics, early decompression was done and was arrested(84.6%) in acute osteomyelitis. Closed continuous irrigatlon with saucerization was done and was arrested(85.7%) in chronic osteomyelitis.
Age Distribution ; Anti-Bacterial Agents ; Blood Sedimentation ; Clinical Study ; Cloxacillin ; Congenital Abnormalities ; Decompression ; Female ; Follow-Up Studies ; Humans ; Incidence ; Male ; Mortality ; Orthopedics ; Osteomyelitis ; Penicillins ; Sex Ratio ; Staphylococcus ; Staphylococcus aureus

Synovial sarcoma is an uncommon, malignant tumor which originates from the synovial lining of the joints, bursae and tendon sheaths. But it rarely occurs from bones. We have experienced a synovial sarcoma of the left ulna. Microscopically cleft spaces lined by epithelioid cells and bundle formation by spindle spaped cells were seen. Above elbow amputation of the left arm was done.
Amputation ; Arm ; Elbow ; Epithelioid Cells ; Joints ; Sarcoma, Synovial ; Tendons ; Ulna

Anhidrotic ectodermal dysplasia is a rare genetic disorder characterized by absence or diminished numbers of structures derived from the ectoderm, and it is reported to be inherited as an x-linked recessive trait. It is recognized clinically by anhidrosis, hypotrichosis, anodontia or reduced numbers of teeth with deformed shape and characteristic facial features. In addition, otolaryngological manifestations include atrophic rhinitis, sensorineural hearing loss, and conductive hearing loss and satyr ear, among others. Early diagnosis of anhidrotic ectodermal dysplasia can prevent fatal hyperpyrexia and appropriate genetic counseling can be followed to make a reasonable future plans for the pediatric patient. A 2-month-old infant was referred with symptoms of intermittent nasal obstruction and crust formation in both nasal cavities. The nasal endoscope demonstrated atrophic changes of nasal mucosa and radiologic study showed an unerupted conical shaped tooth. The diagnosis of anhidrotic ectodermal dysplasia was confirmed with the finger impression test that revealed deficiency of sweat pores. We report a case of anhidrotic ectodermal dysplasia with a review of the literature.
Anodontia ; Diagnosis ; Ear ; Early Diagnosis ; Ectoderm ; Ectodermal Dysplasia* ; Endoscopes ; Fingers ; Genetic Counseling ; Hearing Loss, Conductive ; Hearing Loss, Sensorineural ; Humans ; Hypohidrosis ; Hypotrichosis ; Infant ; Nasal Cavity ; Nasal Mucosa ; Nasal Obstruction ; Rhinitis, Atrophic* ; Sweat ; Tooth

Recently, percutaneous epidural neuroplasty has become widely used to treat radicular pain caused by spinal stenosis or a herniated intervertebral disc. A 19-year-old female patient suffering from left radicular pain caused by an L4-L5 intervertebral disc herniation underwent percutaneous epidural neuroplasty of the left L5 nerve root using a Racz catheter. After the procedure, the patient complained of acute motor weakness in the right lower leg, on the opposite site to where the neuroplasty was conducted. Emergency surgery was performed, and swelling of the right L5 nerve root was discovered. The patient recovered her motor and sensory functions immediately after the surgery. Theoretically, the injection of a large volume of fluid in a patient with severe spinal stenosis during epidural neuroplasty can increase the pressure on the opposite side of the epidural space, which may cause injury of the opposite nerve by barotrauma from a closed compartment. Practitioners should be aware of this potential complication.
Barotrauma ; Catheters ; Constriction, Pathologic ; Emergencies ; Epidural Space ; Female ; Hemiplegia ; Humans ; Intervertebral Disc ; Leg ; Lower Extremity* ; Sensation ; Spinal Stenosis ; Young Adult

No abstract available.
Humans ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive*

BACKGROUND AND OBJECTIVES: Epistaxis is a frequently seen disease in the field of otorhinolaryngology. However, many patients have to revisit the hospital because of the failure of the initial treatment, in which cases, the inconvenience is greater due to more severe bleeding. We studied epistaxis patients who visited our service during the last 10 years to analyze the causes of visits and the possible countermeasures. SUBJECTS AND METHOD: We studied retrospectively the clinical cases of 616 emmergency patients and 65 patients admitted for the treatment of epistaxis during the last 10 years, from August 1995 to July 2004. The group I, 505 patients (74.2%), improved with only one treatment. The group II, 176 patients (25.8%), showed refractory epistaxis following the initial treatment. RESULTS: In the group I, Kisselbach's area (68.1%) was the most common site to be treated, followed by Woodruff's area (13.5%), anterior end of inferior turbinate (8.3%), and superior portion of septum (2.0%). In the group II, the most frequent area to be treated was Woodruff's area (46.0%), followed by Kisselbach's area (31.8%), superior portion of septum (4.6%), anterior end of inferior turbinate (4.0%). CONCLUSION: The most important factor in the failure of primary care was because the precise area of bleeding was not found at the time of initial treatment. Therefore, it is important that we must check the areas by endoscope carefully to decrease the failure of initial treatment of epistaxis.
Electrocoagulation ; Endoscopes ; Epistaxis* ; Hemorrhage ; Humans ; Otolaryngology ; Primary Health Care ; Retrospective Studies ; Turbinates

OBJECTIVE: To investigate the diagnostic value of ultrasonography for limited finger joint mobility in diabetes and association between limited finger joint mobility and the presence of diabetic chronic complications. METHODS: Ultrasonography were performed in 13 non insulin-dependent diabetes with limited finger joint mobility and 15 non insulin-dependent diabetes without limited finger joint mobility matched for similar ages, sexes and durations of diabetes. Controls consisted of 12 healthy volunteers with no evidence of diabetes mellitus. Ultrasonography was used to measure flexor tendon and tendon sheath thickness of the third and fourth fingers in the volar aspect of both hands. We evaluated neuropathy, nephropathy and retinopathy in all diabetic patients and investigated association between limited finger joint mobility and the presence of diabetic chronic complications. RESULTS: Thickness of flexor tendon sheath of the third and fourth fingers were significantly increased in the diabetes with limited finger joint mobility compared to the diabetes without limited finger joint mobility (p<0.01). Also, flexor tendon thickness of the third finger was significantly increased in the diabetes with limited finger joint mobility compared to the diabetes without limited finger joint mobility (p<0.05). The diabetes with limited finger joint mobility had a significantly increased frequency of the diabetic chronic complications (p<0.05). CONCLUSION: In the diabetes with limited finger joint mobility, thickening of flexor tendon sheath and tendon were shown by ultrasonography. This finding suggests that ultrasonography can be used to diagnose limited finger joint mobility in the diabetes. Limited finger joint mobility is closely associated with diabetic chronic complications.
Diabetes Mellitus ; Finger Joint* ; Fingers* ; Hand ; Healthy Volunteers ; Humans ; Tendons ; Ultrasonography*

With a purpose to difine risk factors of respective subtypes of cerebrovascular disease, a case-control study was performed in 1,251 cases with cerebrovascular disease who were admitted to twelve large institutions over the country during the year of 1988. All cases were subtype-proven by computerized tomography. Three hundred and eighty three patients were selected as control among the patients who were admitted to the same hospitals during the same period. The variables were collected prospectively and the data were processed by univariate and multiple logistic regression analyses and the significance was tested by chi-square methods. In the univariate analysis, female sex, being a physical worker, history of hypertension either treated or not and previous stroke history were significantly related with cerebral hemorrhage. Male sex, being aged 60 or more, living in city area, being a mental worker, history of hypertension either treated or not, history of stroke, being a diabetic and positive family history of stroke were significantly related with cerebral infarction. In multiple logistic regression analysis hypertension and alcohol drinking were strong independent risk factors for cerebral hemorrhage. Hypertension, being aged 60 or more, and living in urban area were also independent risk facrots for cerbral infarction. Of the other variables analyzed, socioeconomic class, smoking history or body mass index did not constitute significnat risks for either cerebral hemorrhage or cerebral infarction.
Alcohol Drinking ; Body Mass Index ; Case-Control Studies ; Cerebral Hemorrhage ; Cerebral Infarction ; Female ; Humans ; Hypertension ; Infarction ; Korea* ; Logistic Models ; Male ; Prospective Studies ; Risk Factors* ; Smoke ; Smoking ; Stroke

Recently, various studies evaluating percutaneous cervical nucleoplasty have reported good results. Percutaneous cervical nucleoplasty has been commonly used for treating contained herniated disc or protrusion, but a posterolateral extruded disc has not been considered to be an indication. The tip of the L'DISQ(R) wand can be curved to the desired angles by the rotation of the control wheel. Therefore, L'DISQ(R) can directly access the extruded disc. We report the application of percutaneous cervical nucleoplasty by using the L'DISQ(R) in three patients with an extruded disc. Decompression was successfully performed, and the symptoms improved immediately. In one patient, a 6-month follow-up magnetic resonance imaging study showed disappearance of the extruded cervical disc. Percutaneous cervical nucleoplasty using the L'DISQ(R) can be an effective, low complication, minimally invasive procedure for treating cervical disc herniation.
Decompression ; Follow-Up Studies ; Humans ; Intervertebral Disc Displacement ; Magnetic Resonance Imaging