We encountered a rare condition of rice body in subacromial and subdeltoid spaces in a patient with unremarkable medical history. Although it is uncommon, there have been continued reports on its formation in certain type of infective and inflammatory arthritis. However, except for a traumatic event, evaluation yielded no known and conceivable cause for his chronic inflammatory bursitis. Relatively typical findings for rice body on magnetic resonance imaging have been described, and in our case the imaging prompted us to schedule early removal, which is generally accepted as the management of choice to prevent further progression of symptoms. The symptoms of the shoulder showed significant improvement, and a close follow-up schedule has been recommended for observation of recurrence and development of any foreseeable underlying cause.
Appointments and Schedules ; Arthritis ; Bursitis ; Follow-Up Studies ; Humans ; Magnetic Resonance Imaging ; Recurrence ; Shoulder ; Shoulder Joint

Angiogenesis is an essential process in tumor growth and metastasis. VEGF has been considered a leading candidate inducing tumor angiogenesis. VEGF expression was significantly correlated with clinical stage, lymph node matastasis, and prognosis of cancers of various parts of body. However, little has been known about the correlation between VEGF expression and clinicopathologic parameters in oral squamous cell carcinoma. The aim of this study was to correlate VEGF expression with the clinicopathological parameters and microvessel density. Forty six oral squamous cell carcinomas were analyzed using immunohistochemical method with primary antibodies to VEGF and CD31. VEGF expression was detected in 33 (71.7%) of the 46 cases. The microvessel density was significantly correlated with VEGF expression (P=0.002). There was no correlation between microvessel density and tumour size, clinical stage, and lymph node metastasis, respectively. VEGF expression did not correlate with the histological grade of tumour differentiation, tumour size, and clinical stages. The VEGF-positive rate seemed to be higher in patients with cervical lymph nodal metastasis than in those without it, but it was not statistically significant. In conclusion, the overexpression of VEGF in the oral squamous cell carcinoma seemed to be associated with a more aggressive course of the disease. Further study is necessary to define the role of VEGF in oral squamous cell carcinoma.
Antibodies ; Carcinoma, Squamous Cell* ; Humans ; Lymph Nodes ; Microvessels* ; Neoplasm Metastasis ; Prognosis ; Vascular Endothelial Growth Factor A*

Transmycardial laser revascularization has made its position as a sole therapy for patients with chronic angina nonamenable to maximal medical therapy, percutaneous transluminal coronary angioplasty, and coronary artery bypass grafting. We report three cases of transmyocardial laser revascularization as a sole therapy for patients with recurrent angina after CABG.
Angioplasty, Balloon, Coronary ; Coronary Artery Bypass ; Humans ; Transmyocardial Laser Revascularization

No abstract available.
Abortion, Habitual* ; Female ; Immunization* ; Lymphocytes* ; Pregnancy

Compared with orbital floor fracture, the frequency and significance of medial orbital wall fracture has been relatively ignored because of the lack of proper diagnosis and the difficulty of surgical approach. The surgical delay results to the troublesome complications like enophthalomos, extraocular muscle movement dysfunction. For the reason, it is necessary to measure the exact fracture part and bone defect size with CT scan, the ophthalmologic evaluation and the proper treatment for the indication. We operated on 17 medial orbital wall fracture patients with transnasal endoscopic approach, open reduction through minimal medial canthus incision(6-7 mm), or both methods according to the fracture type. We classified them into three types according to the degree of periosteal injury, the size of the bone defect and the degree of comminution with CT scanning and ophthalmologic evalution. In the case of Type 1, there is no herniation of orbital contents and periosteum is intact despite fracture. The patients of Type 1 can be treated by packing with Foley catheter, Merocel(R) sponge, etc. after bone reduction with transnasal endoscope. In the case of Type 2, which has the herniation of orbital contents and bone defect of approximately 1 cm or less in diameter with periosteum injury, after the bone defect site can be confirmed with an endoscope, the medial wall can be reconstructed by Titanium Mesh, silastic sheet or autogenous bone graft through minimal medial canthus incision. In the case of Type 3, the bone defect is over 1 cm in diameter accompanying comminuted fracture. The fractured medial wall of type 3 can be reconstructed with bone graft through coronal incision or open sky incision. Minor complications occurred in 7 patients but all patients were successfully treated without patient's complaints during the follow-up period of 6-18 months. In addition, the scar by minimal medial canthus incision is imperceptible. The indicaions make the fracture reduction easy and accurate. Especially, it is proper to pediatric patients and young female patients because it corresponds to minimal invasive Technique.
Catheters ; Cicatrix ; Diagnosis ; Endoscopes ; Female ; Follow-Up Studies ; Fractures, Comminuted ; Humans ; Orbit* ; Periosteum ; Porifera ; Titanium ; Tomography, X-Ray Computed ; Transplants

The patient was a 51 year-old woman suffering fraen dysphagia due to upper esoyhageal lye stricutue whieh had developed as a result of a suicide attempt 21 years ago. Shortly after that, she underwent feeding gastrostomy and has lived in the gastrostomy state for 2l years. After admission, she underwent a barium esophagoram which revealed a near total obstruction at the cricoid cartilage level. Bougie dilatation with American Dilation System was tried on day 3. But the spring tip marked guide wire which was to be used with the American Dilation System could not be passed through the stricuture. Therefore, we performed a bougie dilatation using angiographic guide wire M(H-AG-35in-150 cm) with success. On day 14, she underwent a barium esophagogram which revealed her improved condition, and she was discharged on day 16.
Barium ; Constriction, Pathologic* ; Cricoid Cartilage ; Deglutition Disorders ; Dilatation* ; Female ; Gastrostomy* ; Humans ; Lye* ; Middle Aged ; Suicide

PURPOSE: Distal radius fracture is one of the most common factures, but incidence of concomitant scaphoid fracture is rare. The rarity makes diagnosing the concomitant scaphoid fracture often delayed. Thus, in this study, the authors examined the frequency of concomitant scaphoid injury in distal radius fracture and the type of distal radius fracture that is more commonly associated with simultaneous scaphoid fracture. METHODS: We examined a total of 212 patients who had received treatment for the fracture in our institution. They were divided into two groups, isolated distal radius fracture group and distal radius fracture group with simultaneous scaphoid fracture, and their age, gender, body mass index and distal radius fracture type in accordance with AO classification were compared between the two groups. RESULTS: Concomitant scaphoid fractures were found in 12 (5%) patients, and among them 10 cases were associated with type C distal radius fracture. Statistical comparison between the group with isolated distal radius fracture and the group with both distal radius and scaphoid fractures was made, and only comparison of distal radius fracture types showed statistical significance. CONCLUSION: It is imperative to make timely and appropriate diagnosis of accompanying scaphoid fracture, since delay in making the diagnosis usually lead to many complications. We conclude that further diagnostic imaging such as computed tomography is necessary to make the correct diagnosis of concomitant scaphoid fracture, especially in type C distal radius fractures.
Body Mass Index ; Classification ; Diagnosis ; Diagnostic Imaging ; Humans ; Incidence ; Radius Fractures* ; Radius* ; Wrist Joint

TM joint disorder resulting from whiplash injury by a traffic accident is usually diagnosed depending on patient's subjective symptom complaints. It is difficult to treat the patient without any consideration for his intentional secondary gain because of the compensation related with the traffic accident. With the prospective study of the symptom and the result of the treatment for the patients who complained TM joint disorder symptoms among 142 admitted patients diagnosed as whiplash injury in our hospital. Clinical follow up was available on 67 patients with TM joint disorder symptom complaints of total 142 patients diagnosed as acute whiplash injury in our hospital from Sep. 1, 1999 to march. 31, 2001.the follow up period was an average of 9.8 months(range from 7 months to 19 months). We treated them by means of soft diet, non-steroidal anti-inflammatory agent, muscle relaxants, and physical therapy. As the result of this study, we found that the most of TM joint disorder symptoms occurred in 2-3 days(an average of 2.73 days) after whiplash injury and the symptom continued an average of 19.3 days and disappeared completely in about 3 months. The purpose of this article is to understand the relationship between these entities of disease and the psychologic factor and to analayze the tendency of the symptoms. in our study, we reached the conclusion that it is more reasonable to regard them as disease related with not psychological factor but organic factor.
Accidents, Traffic ; Compensation and Redress ; Diet ; Follow-Up Studies ; Humans ; Joints ; Prospective Studies ; Psychology ; Temporomandibular Joint Disorders* ; Temporomandibular Joint* ; Whiplash Injuries*

Although the medical applications of He-Ne lasers remain controversial, the clinical use of these devices for a variety of analgesic and wound healing applications is steadily increasing. Research studies of the effects of He-Ne laser irradiation on biologic function are growing in number and scope. Many investigators have described successful treatment of a wide variety of painful musculoskeletal, rheumatologic, and neurologic conditions with He-Ne lasers. Since we have recently initiated studies examing the effects of He-Ne lasers on wound healing and pain relief, we investigated the effect of He-Ne laser irradiation on the healing of skin defect, abrasion, burn and on the pain relief of temporomandibular joint dysfunction in admitted patients. The total number of patients was 96. The He-Ne laser power was 1 mW, dose was 1 J/cm2 and the wavelength was 632.8 nm. Each patient underwent 2 to 8 trials of irradiation on point around the wound area and painful joint at a frequency of 2 times a week. After every 1 trial up to 8 trials, we evaluated the efficacy of He-Ne laser irradiation by checking the wound size and by questioning the patients about degree of pain. Following the estimation by patients, excellent, good, and fair were accounted as effective, and poor as noneffective. The efficacy of the laser at the end of 2 to 8 trials was noticed on 78.1%, and the degree of pain relief was 73.9%. These results suggested that the irradiation of He-Ne laser is an effective and safe treatment for wound healing and pain relief. In this overview, we are summarizing some of our results which suggest a potential usefulness of He-Ne lasers for stimulation of wound healing and pain relief. Although its clinical use can be anticipated in the future, further research is required to clarify the basic mechanisms and the preferred optical parameters, such as treatment time and intensity, for increased wound healing and pain relief.
Burns ; Humans ; Joints ; Research Personnel ; Skin ; Temporomandibular Joint ; Wound Healing ; Wounds and Injuries

BACKGROUND: The present study is undertaken to acquire normative data of health-related physical fitness(HRPF) of Republic of Korea Air Force(ROKAF) aircrews and to provide norm-referenced standard of HRPF. METHODS: From 15 May 1998 through 14 December 1999, 1284 KAF pilots are checked muscular strength, muscular endurance, flexibility, and body fat percentage. RESULTS: The grip strength was relatively maintained, but flexibility, back strength, and muscular endurance were declined according to promotion and aging. And the incidence of obesity determined by bioelectrical impedence analysis was higher than that assessed on the basis of height and weight. CONCLUSION: It is suggested that many pilots who were normal in BMI have abdominal or visceral obesity. Further studies must be made on the health promotion program for the pilots, on the changes in physical fitness, and on the criterion-referenced standard of HRPF of the pilots.
Adipose Tissue ; Aging ; Hand Strength ; Health Promotion ; Incidence ; Obesity ; Obesity, Abdominal ; Physical Fitness* ; Pliability ; Republic of Korea