No abstract available.

No abstract available.
Escherichia coli* ; Escherichia* ; Humans ; Urinary Tract Infections* ; Urinary Tract*

No abstract available.
Orthognathic Surgery

Endoprosthetic replacement was performed in 38 patients at the department of orthopedic surgery, Seoul National University Hospital in the past ten years from May, 1968, and following results were obtained. 1. Among 38 patients, fracture was in 33 patients, avascular necrosis in 3,and osteoarthritis in 2. 2. Austin-M oore prosthesis was used in 31 patients and Thompson prosthesis in 7. 3. The youngest age was 34 years old and the oldest 85, and the peak incidence was in 7th decade in male and 8th decade in female. 4. The most common type of femur neck fracture was transcervical (60.6%) followed with basal neck (21.1%) and subcapitel (18.2%) 5. Of 33 cases of femur neck fracture, 21 patients (63.6%) was admitted more than 3 weeks after injury. 6. Moore type Southern approach was used most frequently (55.2%). 7. In 36 patients (94.6%), early weight bearing was permitted within 3 weeks, and 25 patients (65.7%) were discharged within 2 weeks after surgery. 8. Minor complications were encountered in 12 patients (31.5%), and none were severe. 9. In follow up of more than 3 months, good to excellent results were obtained in 75%.
Female ; Femoral Neck Fractures ; Follow-Up Studies ; Hip Joint ; Hip ; Humans ; Incidence ; Male ; Neck ; Necrosis ; Orthopedics ; Osteoarthritis ; Prostheses and Implants ; Seoul ; Weight-Bearing

We report a caae of hepatic and intestinal infestation with paragonimus wewstermani complicating abscess formation. The pathway by which the paragonimus westermani reaehea liver and intestine is not well understood. However, there was possiblity that it may become lodged in other organs that the lung because of polonged larval migrations through the diaphragm or into various sites in the abdomen. The patient, 52-year-old female gave a history of having reyeatedly consumed raw crabs. An x-ray film of the chest showed clear lunga Skin test for paragonimus-westermani was positive. Abdominal ultrasonogram showed enlargement of the liver with multiple hypoechoic lesiona ERCP revealed multiple ie lesions in the right lobe of the liver. Abdaminal CT showed multifocal abscess cavities with slight rim enhancements. Above meetioned diagnostic procedures suggested liver abscess or hepatoma. Then, an exploratory laparotomy was done for a definite diagnosis, Frozen biopsy, from liver and surgically exe mass from ileocecal region revealed extrpulmonary paragnomiasis involving liver and cecum. Thus, the patient was treated with prasiquantel. Three months later, abdominal ultrasonogram demonstrated slight enlargement of the liver but no evidence of abnormal mass like lesions.
Abdomen ; Abscess ; Biopsy ; Carcinoma, Hepatocellular ; Cecum* ; Cholangiopancreatography, Endoscopic Retrograde ; Diagnosis ; Diaphragm ; Female ; Humans ; Intestines ; Laparotomy ; Liver Abscess ; Liver* ; Lung ; Middle Aged ; Paragonimiasis* ; Paragonimus ; Paragonimus westermani ; Praziquantel ; Skin Tests ; Thorax ; Ultrasonography ; X-Ray Film

No abstract available.
Antibodies, Anticardiolipin* ; Female ; Pregnancy ; Pregnancy Outcome* ; Pregnancy*

Hereditary motor and sensory neuropathy is an unusual disease which is characterized by deformity of phe foot, acral sensory loss, decreare of deep tendon reflexes, enlargement of peripheral nerve and diminished motor conduction velocity. We report a case of hereditary motor and sensory neuropathy type I.
Congenital Abnormalities ; Foot ; Hereditary Sensory and Motor Neuropathy ; Peripheral Nerves ; Reflex, Stretch

Squamous cell carcinoma is a rare complication of chronic osteomyelitis. Squamous cell carcinoma of extremity campromises approximately 1 to 2% of all squamous cell carcinoma and of these 2.5 to 4.5% are secondary to chronic osteomyelitis. Biopsy of squamous cell carcinoma, which arises in the proliferating edge of the cutaneous ulcer and invades the bone, should include tissues from all portion of sites of ulcer including bone marrow spaces. But histological diagnosis may be difficult becasue of preexisiting and coexisisting metaplasia and pseudo-epitheliomatous hyperplasia. With prompt and aggressive surgical treatment, the prognosis for patient with squamous cell carcinoma secodary to chronic osteomyelitis is good. Routine regional lymphadenectomy at site of amputation seems unnecessary. This case report represets an unusual bone marrow involvement of squamous cell carcinoma which was complicated by femur fracture.
Amputation ; Biopsy ; Bone Marrow ; Carcinoma, Squamous Cell ; Diagnosis ; Epithelial Cells ; Extremities ; Femur ; Humans ; Hyperplasia ; Lymph Node Excision ; Metaplasia ; Osteomyelitis ; Prognosis ; Ulcer

No abstract available.
Parkinson Disease* ; Technetium Tc 99m Exametazime* ; Tomography, Emission-Computed, Single-Photon*

PURPOSE: Surfactant protein A(SP-A) is involved in surfactant physiology and structure, and plays a major role in innate host defense and inflammatory processes in the lung. Steroid therapy is widely used for mothers who threaten to deliver prematurely and also used commonly in the management of preterm infants with chronic lung disease. Two SP-A genes(SP-A1, SP-A2) and several alleles have been characterized for each SP-A gene in human. Preliminary evidence indicates that differences may exist among alleles in response to Dexamethasone(Dexa) and that the SP-A 3'UTR plays a role in this process. We studied whether 3'UTR-mediated differences exist among the most frequently found SP-A alleles in response to Dexa. METHODS: Constructs containing the 3'UTR from eight different SP-A alleles were made using luciferase as a the reporter gene. These constructs were driven by the SV40 promotor and were transfected along with a transfection control vector in H441 cells that express SP-A. The activity of the reporter gene in the presence or absence of Dexa(100 nM) treatment was measured. All the experiments for the eight SP-A alleles studied, were performed in triplicate and repeated five times. The results were normalized to the transfection control. RESULTS: Expression of alleles of 6A3, 6A, 1A were significantly decreased in response to Dexa. CONCLUSION: Three UTR mediated differences exist among human SP-A variants both in the basal expression and in response to Dexa. These genotype-dependent differences may point to a need for a careful consideration of individual use of steroid treatment in the prematurely born infant.
3' Untranslated Regions ; Alleles ; Dexamethasone* ; Genes, Reporter ; Humans ; Infant ; Infant, Newborn ; Infant, Premature ; Luciferases ; Lung ; Lung Diseases ; Mothers ; Physiology ; Transfection