No abstract available.

No abstract available.

For the purpose of elucidating relation between red cell electrolyte concentrations and serum digoxin level, measurement of red cell electrolyte concentrations and seum digoxin level by radioimmunoassay were done in 46 normal controls and 63 patients of CHF including 8 patients with digitalis intoxication. The results obtained were as follows: 1. Red cell sodium concentration and ratio of red cell sodium to red cell potassium concentration in normal males were significantly higher than those of females, and red cell potassium concentration in normal males was significantly lower than that of normal females. 2. Red cell potassium concentration in patients of CHF was significantly higher than that of normal controls, but there was no difference in the red cell sodium concentration between the groups. 3. There was no relation between red cell electrolyte concentrations and serum digoxin level, and red cell electrolyte concentration did not exactly estimate serum digoxin level. 4. Red cell electrolyte concentrations in the patient of CHF were valuable in detecting digitalis toxicity.
Digitalis ; Digoxin* ; Female ; Humans ; Male ; Potassium ; Radioimmunoassay ; Sodium

No abstract available.
Cough* ; Humans ; Hydrogen-Ion Concentration*

No abstract available.

No abstract available.
Salivary Glands*

This retrospective clinical study consists of 27 patients with lacrimal canalicular injury caused by various accidents and which were reconstructed with various materials in the department of plastic surgery at Catholic University Medical College from December 1987 to July 1996. These 27 patients were followed up at least 6 months after the canalicular reconstruction and their medical records were reviewed and analysed retrospectively in order to obtain the clinical pattern and understand the therapeutic results. The statistical items were the age and sex distribution, the causes of injury, the prevalent site of injury, the reconstruction materials, the duration of intubation and the results of treatment. The following results are obtained: 1. Males were more dominant than females by 4.4 : 1. 2. The patient age was from 6 to 73 years old and the prevalent age groups were the third and fourth decades(55.5%). 3. The most common cause of canalicular injury was the violence(29.6%) and was followed by traffic accident. 4. The left canaliculi, especially inferior canaliculi, was the prevalent injury site. 5. Regardless of the materials(P.V.C. tube, nylon and silicone tube) used in canalicular reconstruction, the longer duration of intubation was obtained the better result of treatment. 6. So the silicone tube with stainless steel(C-line canaliculus intubation set) was relatively inert and less complicating, it could be maintained more longer and had better results than other materials such as P.V.C. tube and nylon.
Accidents, Traffic ; Aged ; Female ; Humans ; Intubation ; Male ; Medical Records ; Nylons ; Retrospective Studies ; Sex Distribution ; Silicones ; Surgery, Plastic

The criteria for a mesenchymoma are that it should be composed of at least two mesenchymal elements not ordinarily found together in a tumor. This report dealt with two cases of benign mesenchymoma arising, one in the left thigh and the other in the left forearm. To diagnose of this tumor on X-ray preoperatively was difficult. The tumors were excised as much as possible, and mesenchymal derivatives characteristic of the tumor was described in detail.
Forearm ; Mesenchymoma ; Thigh

Twenty-six cases of fracture of the femur and tibia on the same leg were treated in Masan Koryo General Hospital during the period 1981 1986. We studied all of these patients, divided by four groups according to the method of treatment, retrospectively with analysis of treatment and end results. The results were as follows : 1. Twenty-two patients were male and four patients were female. Of twenty-six patients, eighteen patients were at their third and fourth decades. 2. The main cause of injuries was traffic accident; 23 patients(88%). 3. The most common concomitant injury was fracture and dislocation in other site(14 cases). The fat embolism developed in one case and one patient had died due to head injury. 4. The average healing time of fracture was 17 weeks in femur and 20 weeks in tibia in group three, that was most rapid of all groups. 5. A good or excellent functional result was achieved in 87% of the patients treated with internal fixation of both fracture, 75% of the patients with internal fixstion for the femur fracture and external fixation for the tibial fracture, and 25% of the patients trested conservatively.
Accidents, Traffic ; Clinical Study ; Craniocerebral Trauma ; Dislocations ; Embolism, Fat ; Female ; Femur ; Hospitals, General ; Humans ; Leg ; Male ; Methods ; Retrospective Studies ; Tibia ; Tibial Fractures

Since the rectangular rod had been used by Eduardo R. Luque in 1979, many authors reported good results by this technique in low back arthrodesis. The advantages of this device are that the technique is relatively easy, the cost is cheaper than the other devices, and no special instruments are needed for application of this device. On the other hand, it has the disadvantage of possible neurologic damage while passing sublaminar wires. The rectangular rod functions fundamentally as a tension band that although it is strong in flexion, it is relatively weak in lateral bending or axial loading on the spine. From June, 1984 to June, 1988, the authors experienced 41 cases of rectangular rod instrumentation with sublaminar wiring in various low back conditions. And 30 cases of spondylolisthesis which could be followed for more than one year were analyzed. And the results obtained were as follows. l. Of 30 patients of spondylolisthesis, 7 cases(23.3%) were male and 23 cases(76.7%) were female. 2. 21 cases(70.0%) were isthmic type and 9 cases(30.0%) degenerative type. 3. 23 cases(76.7%) were in Grade I, 6 cases(20.0%) in Grade II and 1 cases(3.3%) in Grade III, according to Meyerding's classification. 4. At follow up examination, 18 cases(60.0%) were in excellent group, 8 cases(26.6%) in good, 2 cases(6.7%) in fair, according to Gill's criteria. Two cases(6.7%) of pseudoarthrosis were noted and these cases were classified in unsatisfactory group. 5. Rectangular rod with sublaminar wiring was not a good device for reduction of spondylolisthesis
Arthrodesis ; Classification ; Female ; Follow-Up Studies ; Hand ; Humans ; Male ; Pseudarthrosis ; Spine ; Spondylolisthesis