No abstract available.
Prostatic Hyperplasia* ; Transurethral Resection of Prostate*

No abstract available.
Fibrosis* ; Recurrence*

Seidel nail is one of locked humeral nail and Seidel himself reported excellent result in his preliminary report using his nail. But our early experience showed disappointing result with high rate of complications, So we reviewed our 16 cases of humeral shaft fracture with polytrauma treated with Seidel nail and studied anatomical fitness of the nail within the distal medullary space using CT scan. The most frequent complication was intraoperative fracture of the proximal humerus < 4 cases> and this seemed to be due to lateral placement of pilot hole. There were 3 cases of nonunion and these cases showed insufficient distal anchorage, either primarily or postoperatively. Anatomical fitness study showed insufficient spreading of nail flanges in 5 cases of distal canal width below 9mm and nonunion cases were in this group. Other problems of Seidel nail were technical difficulties due to occasionally incorrect proximal targeting device and frequent breakage of adaptor screw. Study of more cases may be needed to confirm the design problem of Seidel nail.
Humerus ; Multiple Trauma ; Tomography, X-Ray Computed

No abstract available.
HLA Antigens* ; Humans

We report a mild variant of hypomelia-hypotrichosis-facial hemangioma syndrome in a 3 month-old female. The patient showed major features of the previously reported cases including flexion deformities of both upper extremities, sparse light colored hair, mid-facial hemangioma and a characteristic facial appearance. Roentgenogram showed radio-humeral synostosis at both elbow joints by which shortening of upper limbs could be anticipated. However, intra- and extrauterine growth retardation were not remarkable and the lower limbs were not affected.
Congenital Abnormalities ; Elbow Joint ; Female ; Hair ; Hemangioma* ; Humans ; Hypotrichosis ; Lower Extremity ; Synostosis ; Upper Extremity

Since the segmental fractures of the femur are resulted by violent force, they are frequently associated with severe soft tissue damage and multiple skelectal injuries and they necessitated careful emergency care. Occasionally, they combined with severe communition, so their ultimate fixation of the fractures are very difficult. Authors analysed sixteen fractures of the segmental fracture of the femur which were treated by intramedullary nailing with or without interlocking at the Kyung Hee University, medical college, from the December, 1975 to May, 1985. In eight of sixteen cases the nailing was done by closed technique, one case was semiclosed. In the seven fractures the traditional retrograde nailing technique with open reduction of fracture was used. The pin & plaster, cast brace, side bone plate, wiring or interlocking screws were used as additional stabilization to intramedullary nailing. The diameter of the nails were 9–12 mm in 5 cases, 13–15 mm in 11 cases. There were no need the cancellous bone graft to promote the bony union. The results were as follows; 1. The closed intramedullary nailing with interlocking screw offers an ideal anatomical, functional and physiological treatment for the segmental fracture of the femur. 2. When the segmental fracture of the femur involves the neck or supra- or intercondylar fractures, the intramedullary nailing can be used with Knowles pin or tibial bolt fixation. 3. In the cases of infected nonunion, we obtained solid bony union by means of extensive and meticulous debridement and rigid intramedullary nailing using additional devices without cancellous bone graft.
Bone Plates ; Braces ; Debridement ; Emergency Medical Services ; Femur ; Fracture Fixation, Intramedullary ; Neck ; Transplants

Computed tomography was used in the evaluation of intra-articular fractures of the calcaneus to develop and reasonable treatment program and predict prognosis. Twenty-four fractures of the calcaneus in the twenty-two patients were shown to involve the posterior facet and classified by the images of coronal CT scan; Type 1(non-displaced), Type 2(displaced) and Type 3(comminuted). There were one Type 1, fourteen Type 2, and nine type 3 fractures, all of which were treated with open reduction, internal fixation, with or without bone graft. The length of follow-up ranged from eighteen to thirty-six months(mean, 23 months). the results were fraded by a predetermined point system. The one Type 1 had an excellent result. Of the fourteen Type 2 fractures, four had and excellent result; seven good result; two fair; and one poor. Of the nine Type 3 fractures, two had good; three fair; and four poor result. On the basis of our study, we believed that open reduction and internal fixation was a good method of treatment for the displacce or mildly comminuted intra-articular fractures of the cal-caneus.
Calcaneus ; Classification ; Follow-Up Studies ; Humans ; Intra-Articular Fractures ; Methods ; Prognosis ; Tomography, X-Ray Computed ; Transplants

We measured normal range and mean value of the posterior laxity of normal knee which might be reference for objective and accurate diagnosis, decision of operative indication and position of knee during fixation of ligament, and role of quadriceps building in posterior cruciate ligament injury patients. These results were obtained by measurement and analysis of posterior laxity of normal knee by means of KT-2000 Knee Ligament Arthrometer. We measured 184 Korean adults (100 males, 84 females), and their average age, height, weight, and thigh circumference were 29.8 years, 165.8cm, 59.8kg, 41.2cm, respectively. At 25 degrees of knee flexion, mean posterior displacement of normal knee was 21.2mm with 15lb posterior tibial loading, 2.41mm with 20lb posterior tibial loading. And when quadriceps were tense, laxity was 0.79mm and 0.95mm at the same degree of knee flexion. At 75 degrees of knee flexion, the results were 0.57mm, 0.58mm, 0.26mm, and 0.28mm respectively. Right to left difference of posterior displacement with 20lb posterior tibial loading was 0.07mm at 25 degrees of knee flexion and 0.06mm at 75 degrees of knee flexion. We thought that above 75 degrees of knee flexion is suitable for knee position at the time of graft fixation because 75 degrees of knee flexion markedly decreased(75%) posterior displacement compare to 25 degrees of knee flexion. When quadriceps were tense, remarkable decrease of posterior laxity of normal knee was checked(58%), so we noticed quadriceps building is important to management of posterior cruciate ligament injury patients.
Adult ; Diagnosis ; Humans ; Knee ; Ligaments ; Male ; Posterior Cruciate Ligament ; Reference Values ; Thigh ; Transcutaneous Electric Nerve Stimulation ; Transplants

The principle in the treatment of an elderly patient with an intertrochanteric fracture has swung from traction to internal fixation due to complication such as pneumonia, skin ulcer, and throm-boembolic disease, etc. Since the introduction of the Smith-Peterson nail, numerous internal fixation devices such as I-beam nail, Thornton plate, Jewett nail and Holt nail have been developed by gadgeteers and instrument companies. Recently Compression Hip Screw is popular because of rigid internal fixation. The operative management of intertrochanteric fractures of the hip using Compression Hip Screwplate was performed in thirty-three patients who were followed more than 5 months after operation at Department of Orthopedic Surgery, Kyung Hee University Hospital, from Feb. 1974 to 1978. The results were as follows. 1. Of 33 cases of intertrochanteric fractures, 3 cases were stable fracture and 30 cases were unstable fracture. The commonest type was Tronzo type III with 42 percentage. 2. Dimon-Hughston reduction in 13 cases with unstable fracture and anatomical reduction in 20 cases with stable and unstable fracture were achieved. 3. The average time to fracture union was 12 weeks, minimum in 8 weeks (maximum 20 weeks). The average union time in age group over 50 years was 14 weeks and 11 weeks in age group under 50 years. 4. The average union time was 13 weeks in medial displased group and 10 weeks in anatomical reduction group. 5. Complication after internal fixation were 4 cases e.g., two cases of varus deformity, one case of genitourinary tract infection and one transient peroneal nerve palsy. 6. Compression Hip Screw is a good internal fixation device to treat intertrochanteric fracture.
Aged ; Congenital Abnormalities ; Hip Fractures ; Hip ; Humans ; Internal Fixators ; Orthopedics ; Paralysis ; Peroneal Nerve ; Pneumonia ; Skin Ulcer ; Traction

No abstract available.
Femur* ; Hip Fractures* ; Hip*