Angiographic findings were analysed in 22 cases of coronary occlusive disease which were selected from 50 cases of coronary arteriographies done in Department of Radiology, Seoul National Un iversity Hospital from September, 1981 to August, 1984. There were 16 cases of single vessel disease, in which 12 were LAD involvement and 4 were RCA involvement, 2 cases of two vessel and 4 cases of three vessel disease. Site, degree and extent of stenotic involvement in those occlusive coronary diseases were anal ysed with review of literature for selective coronaryarteriography. Since coronary arteriography is the final and accurate examination for the evaluation of occlusive coronary arterial disease, it is expected to be widely used for the diagnosis of occlusive coronary arterial disease which is rapidly increasing recently in this country.
Angiography ; Coronary Disease ; Diagnosis ; Seoul ; United Nations

9 cases of criss-cross heart anomaly, diagnosed by angiography from April, 1979 to Feb. 1985 at Seoul National University Hospital were reviewed. The results were as follows: 1. Of 9 cases, 6 cases were male and 3 cases werefemale and the age ranged from 2 months to 16 years of age. 2. Of 9 cases, 7 cases were concordant (D-loop) and 2cases were discordant (L-loop). segmental approaches are 2 cases of SDD(TGV) and each one case of SLD(TGV),SDD(DORV), SDL(DORV), SDD(DOLV), SLL(corrected TGV), and normal one. 3. Associated anomalies are small sized rightventricle (7 cases), especially inflow tract and sinus portion, pulmonary outflow tract obstruction(5 cases),VSD(9 cases), ASD( 7 cases), PDA(2 cases) and visceroatrial situs solitus was observed in all 9 cases but 1dextrocardia.
Angiography ; Crisscross Heart ; Humans ; Male ; Seoul

Variations of spinal nerue compositions, which giue rise to the variable motor and sensory component, occured at the terminal branches of brachial plexus. This study performed to investigate the spinal nerve compositions of the main terminal branches of the brachial plexus in 32 sides of Korean adults. The main terminal branches contained the musculocutaneous, median, ulnar, radial and axillary nerves. The obtained results were as follows. The spinal nerve compositions of musculocutaneous nerve appeared as two types. The most frequent type was composed of C5, C6 and C7 at 75.0%. The mean diameter of C5 and C6 was 1.68+/-0.21 mm and 1.66+/-0.40 mm, respectively. The median nerve appeared as two types. The most frequent type was composed of C6, C7, C8, T1 components at 87.5%. The mean diameter of C7 was the thickest at 2.64+/-0.48 mm and C5 was most thin at 0.28+/-0.04 mm. The ulnar nerve appeared as four types. The most frequent type was comprised with C7, C8 and T1 at 75.0%. In the mean diameter, C8 was the thickest with 2.64+/-0.57mm and T1 was most thin with 0.06+/-0.56 mm. The radial nerve appeared as four types. The most frequent type was comprised from C5 to T1 at 43.7%. In the mean diameter, C7 was the thickest at 2.70+/-0.52 mm. The axillary nerve appeared as two types. The frequentest type was comprised with C5, C6 and C7 at 56.2%. In the mean diameter, C6 was the thickest at 1.73+/-0.56 mm. From the obtained results, spinal nerve compositions of the main terminal branches of the brachial plexus were more variable than the description of the anatomic textbook.
Adult ; Brachial Plexus* ; Humans ; Median Nerve ; Musculocutaneous Nerve ; Radial Nerve ; Spinal Nerves ; Ulnar Nerve

Superior mesenteric artery syndrome (SMAS) is a rare clinical disease. SMAS is defined as the entrapment of the third portion of the duodenum by the aorta and the superior mesenteric artery. A 14-year-old male patient was admitted to the local hospital for an emergency appendectomy under general anesthesia. In the process of inducing general anesthesia, massive pulmonary aspiration of gastric contents and bile juice occurred by accident. After surgery, he was transferred to our hospital due to severe ARDS. The gastroduodenoscopy observations, CT, and clinical symptoms, were indicative of SMAS. Surgery was considered because medical conservative treatment of SMAS was ineffective. SMAS was confirmed on the surgical fields. We report our experience with a review of the relevant literature because this condition can be associated with serious complications during general anesthesia.
Adolescent ; Anesthesia, General* ; Aorta ; Appendectomy ; Bile ; Duodenum ; Emergencies ; Humans ; Male ; Mesenteric Artery, Superior* ; Pneumonia, Aspiration* ; Superior Mesenteric Artery Syndrome*

BACKGROUND: As the problems of medical malpractices become a very serious social issue, it is necessary to increasingly relate law to medical practice and evaluate medical services. However, it is not easy to legally call someone to account, as medical services are highly specific, especially anesthetic management. Anesthesiologist can expect to be involved in legal action alleging malpractice, either as a defendant or expert witness. METHODS: The anesthetic informed consent form was examined at 42 general hospitals in the Republic of Korea. The chief physician of the department of anesthesiology and pain medicine was asked for the anesthetic informed consent form they used in clinical anesthetic practice, and then what constitutes adequate informed consent analyzed. RESULTS: All of the hospitals were using informed consent forms, but 42.9% of the hospital used a specific form to describe the complications or risks associated with anesthetic management. In 71.4% of hospitals, the anesthesiologists or anesthetic residents explained the anesthetic risk, but 28.6% of hospitals the anesthetic complications were explained by nurses or surgeons. In 76.2% of hospitals, the anesthetic risks were explained to both the patients and parents, but in 23.8% these were explained to parents only. CONCLUSIONS: We propose a new anesthetic informed consent form for adequate explanation and agreement to legal requirements.
Anesthesiology ; Consent Forms ; Expert Testimony ; Hospitals, General ; Humans ; Informed Consent* ; Jurisprudence ; Malpractice ; Parents ; Republic of Korea

No abstract available.
Arthroplasty, Replacement, Hip*

A bone stress injury (BSI) means that the bones cannot tolerate repeated mechanical loads, resulting in structural fatigue and local bone pain. A delay in BSI diagnosis can lead to more serious injuries, such as stress fractures that require longer treatment periods. Therefore, early detection of BSI is an essential part of management. Risk factors for BSI development include biological and biomechanical factors. Medical history and physical examination are the basics for a BSI diagnosis, and magnetic resonance imaging is helpful for confirming and grading. In this paper, the authors review the overall content of BSI and stress fractures which are common in runners. Through this review, we hope that interest in stress fractures will be raised in Korea and that active researches will be conducted.
Diagnosis ; Fatigue ; Fractures, Stress ; Hope ; Korea ; Magnetic Resonance Imaging ; Physical Examination ; Risk Factors

Purpose: Compressive hip dressings have been used to decrease the amount of postoperative bleeding after total hiparthroplasty. However, there is no data showing that a compressive dressing is effective. This study evaluated the effect of compressive dressings on the level of postoperative bleeding after total replacement arthroplasty. Materials and Methods: This prospective randomized clinical trail included 80 consecutive primary total hip arthroplasties in 72 patients. The 80 hips were randomly assigned to a compressive dressing group or a non-compressive dressing group using a table of random numbers. Forty-two hips in 37 patients were treated using the compressive dressing and the remaining 38 hips in 35 patients were treated using a non-compressive dressing. The patients were followed up for an average of 10.3 months. In all patients, a hemovac suction drain was inserted postoperatively. Results: The mean level of bleeding was 626.6 mL in the compressive group and 693.8 mL in the non-compressive group. There was no statistical difference between the two groups (P=0.416). Moreover, the incidence of postoperative complications including dislocation, nerve injury, symptomatic deep vein thrombosis and heterotopic ossification was similar in both groups. Conclusion: These results suggest that the compressive dressing has no significant effect on the amount of postoperative bleeding and clinical results after total hip arthroplasty.
Arthroplasty* ; Arthroplasty, Replacement ; Arthroplasty, Replacement, Hip* ; Bandages ; Dislocations ; Hemorrhage* ; Hip ; Humans ; Incidence ; Ossification, Heterotopic ; Postoperative Complications ; Prospective Studies ; Suction ; Venous Thrombosis

A bone stress injury (BSI) means that the bones cannot tolerate repeated mechanical loads, resulting in structural fatigue and local bone pain. A delay in BSI diagnosis can lead to more serious injuries, such as stress fractures that require longer treatment periods. Therefore, early detection of BSI is an essential part of management. Risk factors for BSI development include biological and biomechanical factors. Medical history and physical examination are the basics for a BSI diagnosis, and magnetic resonance imaging is helpful for confirming and grading. In this paper, the authors review the overall content of BSI and stress fractures which are common in runners. Through this review, we hope that interest in stress fractures will be raised in Korea and that active researches will be conducted.