No abstract available.
Subclavian Artery* ; Thoracic Outlet Syndrome* ; Thromboembolism*

No abstract available.
Child* ; Humans ; Prone Position* ; Thoracotomy*

To assess the role of multiple factors in influencing occurrence of ventricular premature complexes after acute myocardial infarction twenty-four hour Holter electrocardiographic tape recording were made in 40 survivors of an acute myocardial infarction 10 to 20days after attack. Ventricular premature complexes in the early post infarction period were not correlated with left ventricular function, age, sex, smoking, diabetes mellitus, previous angina, and previous myocardial infarction. The occurrence of ventricular premature complexes showed a positive correlation with the occurrence of ST-T change. The occurrence of ventricular premature complexes during sleep hours was compared to the awake state. In 22 patients, the incidence of ventricular premature complexes are excluded from analysis, the 22 of patients, or in 76 percent, sleep was associated with a lowered occurrence of ventricular extrasystoles.
Diabetes Mellitus ; Electrocardiography ; Humans ; Incidence ; Infarction ; Myocardial Infarction ; Smoke ; Smoking ; Survivors ; Tape Recording ; Ventricular Function, Left ; Ventricular Premature Complexes*

The management of fractures of os calcis remains highly controversial. The fractures involving subtalar joint may cause serious and persistent disabilities. Recently, the computed tomography (CT) scan has been shown to he superior in evaluating the intraarticular fractures of calcaneus and the most widely used classification is based on the number of fragments especially seen on. Although the classification of calcaneal fractures hy CT, tongue type and joint depression type fractures hy plain radiographic views have been commonly used. Generally, closed reduction and axial fixation with metallic pin for tongue type fractures and open reduction and internal fixation for joint depression type fractures have been performed. The authors did so. The 13 fractures were tongue types and 17 fractures were joint depression types. The intraarticular calcaneal fractures of 30 feet in 26 patients who were treated at Our Lady of Mercy Hospital were analyzed in clinical and radiological aspects from Mar.1991 to Apr.1996. The results were as follows: 1. Of 30 cases, 16 fractures were treated with closed reduction and pinning, and 14 fractures were treated with open reduction and internal fixation. 2. The preoperative, postoperative and the last follow-up average Bohlers angle were 6.0, 21.0 and 20.5 respectively. 3. The preoperative, postoperative and the last follow-up average Gissanes angle was 106, 129 and 126 respectively. 4. Based on assessment of the criteria of Salama et al 19), excellent results were 5, good results were 14, fair results were 6 and poor results were 5. 5. All the five cases of poor results were tongue type fractures and they were treated with closed reduction and axial pinning. 6. Of 7 fractures using autogenous iliac bone graft, 6 fractures were good, I fracture was fair and there was no poor results. Therefore, open reduction and internal fixation for joint depression type calcaneal fractures was thought to be a good method of treatment. But we must consider whether axial fixation with metallic pin for tongue type calcaneal fractures will be a good method of treatment.
Calcaneus ; Classification ; Depression ; Follow-Up Studies ; Foot ; Humans ; Intra-Articular Fractures ; Joints ; Subtalar Joint ; Tongue ; Transplants

No abstract available.
Tetralogy of Fallot*

No abstract available.
Rupture, Spontaneous*

Many methods of correcting secondary cleft lip nose deformity have been introduced, but a single best method that can be uniformly adjusted for all cases does not exist. Since it is difficult to make the nostril of the cleft side symmetric with that of normal side, the authors tried to formulate the basis for correction of unilateral secondary cleft lip nose deformity according to the varying amounts of deformed nostril. We then adopted 4 different methods of correcting the soft tissue and nostril deformity in 63 patients from 1996 to 1998 and surveyed the results. Our principles were as follows: 1) Alar rim incision was done in cases of different-shaped cleft-side nostrils with nearly the same measured area in comparison to the normal side. 2) When deformity of the alar-columellar web was severe, we performed modified Z-plasty. 3) When the nostril of the cleft-side nostril was smaller than the normal side with slight asymmetry, reverse W-plasty was done. 4) We adopted a reverse-U incision when there was a discrepancy in height with moderate asymmetry compared with the normal nostril. After dissection, repositioning of alar cartilage was done by same method in each case. A nasal stent was kept in position for at least 6 months postoperatively in almost all cases. After follow-up of 6 to 24 months, we concluded that our choice was correct in selecting the optimal operative method, considering the characteristics of deformity of the cleft side nostril in an effort to make it symmetric with that of the normal side.
Cartilage ; Cleft Lip* ; Congenital Abnormalities* ; Follow-Up Studies ; Humans ; Nose* ; Stents

No abstract available.
Pregnancy*

In an effort to characterize the trend of renal injury of recent years, we reviewed the charts and x-ray films of 50 patients with renal trauma which occurred in the last 6 years. They were 42 males and 8 females with a mean age of 26.4 years (range: 5 to 66) and most of them are younger generation. The main causes of injury were related to falling down in 21 cases (42%) and traffic accident in 17 cases (34%), followed by stab injury in 7 cases and assault in 5 cases. The severity of renal injury was classified using the renal injury scale which was published by the Organ Injury Scaling (O.I.S.) Committee of the American Association for the Surgery of Trauma (A.A.S.T.) in 1989. According to radiologic and operative findings, they were classified as follows; Grade I, 4 cases; Grade II, 7 cases; Grade III, 12 cases; Grade IV, 23 cases; and Grade V, 4 cases. Of the 50 patients, 39 had gross hematuria and remaining 11 patients had microscopic hematuria. There was no correlation between the degree of hematuria and the severity of renal injury (p=0.098). The major combined other organ injuries were hemoperitoneum in 12 cases, fracture of extremities in 8 cases, liver laceration in 5 cases, hemopneumothorax in 4 cases and intestinal perforation in 2 cases. Surgical treatment was performed in 27 cases (54%) and the remaining 23 cases (46%) which were renal laceration of various degrees without intraperitoneal injuries were managed conservatively.
Accidents, Traffic ; Extremities ; Female ; Hematuria ; Hemoperitoneum ; Hemopneumothorax ; Humans ; Intestinal Perforation ; Kidney ; Lacerations ; Liver ; Male ; X-Ray Film

No abstract available.
Heart Septal Defects, Ventricular*