No abstract available.
Denture Bases* ; Dentures*

The intra-articular osteochondroma arising from soft tissue is very rare and has been reported less than a dozen cases in the English literature. This tumor is the result of extrasynovial metaplasia of the fibrous capsule or of the adjacent connective tissue of a joint. The authors experienced a case of giant intra-articular osteochondroma of the right knee in a 37 year-old man which arised from the medial meniscus. Histology as well as gross findings were consistent with osteochondroma. Excision of the mass with attached meniscus relieved symptoms. No recurrence, or malignant change was identified up to 1 year after excision.
Connective Tissue ; Joints ; Knee ; Menisci, Tibial ; Metaplasia ; Osteochondroma ; Recurrence

Diaphyseal fractures of the long bone associated with massive soft tissue injury or severe comminution is difficult to treat. Fracture healing is often delayed due to the damaged soft tissue, deep seated wound infection, fracture instability and poor local circulation. The delayed fracture healing necessitates prolonged immobilization of the limb which results in joint stiffness. Various type of fracture treatment was suggested for this type of fractures to ease the treatment. The Wagner's apparatus was one of the device to treat it, which was originally introduced as a device for controlled leg lengthening. Its use also has been expanded to serve as a rigid unilateral external fixation frame for fracture. In order to obtain satisfactory fracture union without adjacent joint contracture, the Wagner's apparatus has been employed by us in three cases who were hospitalized in Kangnam St. May's Hospital. The experience of this technique was very encouraging; therefore we recommend its wide application in fracture treatment in cases of the patient who can not receive the bilateral external fixation frame.
Contracture ; Extremities ; Fracture Healing ; Humans ; Immobilization ; Joints ; Leg ; Lower Extremity ; Soft Tissue Injuries ; Wound Infection

Hyperplasia*

No abstract available.
Clonorchiasis* ; Clonorchis sinensis

No abstract available.
Epidermal Cyst* ; Neuroma* ; Scalp*

No abstract available.
Humans ; Hydronephrosis* ; Radioisotope Renography*

Fundus perimetry is the device that provides visualization of the fundus and the precise localization of the stimuli on it. With the increasing importance of the direct fundus perimetry for certain focal retinal morphologic abnormalities, the scanning laser ophthalmoscope[SLO]has been utilized as a system to eliminate some of the classic technical problems in fundus perimetry. The aim of this study was to evaluate the normal light sensitivity values for microperimetryusing SLO system. Thirty eyes of thirty normal subjects were examined in 60 degrees image field using stimuli of variable intensity. The maximal retinal distance point which responded to stimulus was recorded, point which responded to stimulus was recorded, and the distance[millimeter]from the fovea was calculated by the Bennett formula. The maximum distance from the fovea at the given stimulus intensity was measured as follows :0.7596 +/-0.5262millimeter at 28decibel, 2.2050 +/-0.5878millimeter at 26decibel, 3.0571 +/-0.7151millimeter at 24decibel, 4.3690 +/-1.0973millimeter at 22decibel, and 5.6557 +/-1.3458millimeter at 20decibel. In conclusion, we were able to establish the normal range of light sensitivity in Microperimery examination. It may serve as the baseline for subsequent study of retinal pathology and functional evaluation as well as its treatment.
Ophthalmoscopes* ; Pathology ; Photophobia ; Reference Values* ; Retinaldehyde ; Visual Field Tests

No abstract available.
Abscess* ; Fistula*

No abstract available.