No abstract available.

No abstract available.
Blepharoplasty* ; Blepharospasm* ; Eyelids*

Recently we performed arthrography in 10 cases of ankle injuries and obtained abnormal findings roentgenographically suspected to be ligamentous injury in only 8 cases. In two cases surgical exploration was done. Although two arthrographys is not completely reliable and sufficiently specific to justify the use of this technique in elucidating injuries to the lateral ligament complex, it has value in the diagnosis of diastasis (hidden sprains of the anterior or posterior tibio-fibular ligament), in distinction between old and recent lesions and in diagnosing some sprains of the deltoid and lateral ligaments of the ankle.
Ankle Injuries ; Ankle Joint ; Ankle ; Arthrography ; Collateral Ligaments ; Diagnosis ; Ligaments ; Sprains and Strains

BACKGROUND: Transradial coronary intervention was introduced recently. It has less bleeding and vascular complications and advantage of early ambulation. METHODS: We compared 142 transradial coronary interventions (101 stents, 56 balloon angioplasty and 18 rotablation) with 120 transfemoral interventions in 230 patients from January to August 1998. RESULTS: Overall success rate was not different between two approaches (92% vs 89%), but smaller sized sheath and less amount of contrast agent were required in transradial interventions compared to transfemoral interventions. Conventional guiding catheters which are used in transfemoral approach were used in most cases (94%) of transradial interventions. Judkins left 3.5 (in stead of JL4.0 in femoral approach) and Judkins right 4.0 were the most frequently used guiding catheters in transradial approach. Stent implantation was successfully done in 99 out of 101 lesions (98%) in transradial intervention and 76 out of 78 lesions (97%) in transfemoral intervention. Rotational atherectomy and primary balloon angioplasty or stenting were done successfully in 10 - 20% of the patients in both groups. All procedures were done successfully without any major procedure-related complications (myocardial infarction, death, bypass surgery) or major vascular complications in both groups. During the clinical follow-up of transradial group, punctured arteries showed 10% incidence of radial artery pulse weakness with 3% of pulse loss. CONCLUSION: Transradial approach is useful another feasible route for coronary interventions. The feasibility of primary balloon angioplasty or stenting and rotational atherectomy by transradial approach should be evaluated in the future.
Angioplasty, Balloon ; Arteries ; Atherectomy, Coronary ; Catheters ; Coronary Artery Disease* ; Coronary Vessels* ; Early Ambulation ; Follow-Up Studies ; Hemorrhage ; Humans ; Incidence ; Infarction ; Radial Artery ; Stents

BACKGROUND: Carotid artery stenosis is not infrequently associated with coronary artery disease. However, the technique performing selective carotid angiography is not established during right transradial coronary angiography. We investigated the reliability and safety of selective carotid angiography from the right transradial approach. MATERIALS AND METHODS: Following right transradial coronary angiography, selective carotid angio-graphy was performed using a 5 Fr Simmons-2 catheter in 103 patients (59+/-8 years [range, 18-80], 78 males). Ninety five (92%) patients had significant coronary artery disease. Subclavian and innominate arteries were moderately tortuous in 25 (24%) patients and aortic arch was elongated, more vertically oriented in 20 (19%). After forming a loop in ascending (n=65, 63%) or descending (n=38, 37%) aorta, the catheter was withdrawn and rotated counterclockwise to engage its tip in left carotid artery and innominate artery subsequently. After the catheter tip was adjusted at each ostia of carotid arteries, contrast material was delivered. In 63 (61%) patients, the procedures were performed on outpatient basis. RESULTS: Bilateral selective carotid angiography was successfully performed in 101 (98%) patients. In two patients with severely tortuous subclavian artery, the catheter was not engaged selectively in left carotid artery. The image quality of the angiograms performed by manual injection was determined satisfactory. Significant carotid stenosis was found in 17 (17%) patients. There were no complications, including thromboembolism and arterial dissection. CONCLUSION: Selective carotid angiography can be performed reliably and safely using a 5 Fr Simmons catheter from the right transradial approach. This technique is useful for evaluation of isolated or associated carotid artery stenosis from the right transradial approach.
Angiography* ; Aorta ; Aorta, Thoracic ; Brachiocephalic Trunk ; Carotid Arteries ; Carotid Stenosis ; Catheters ; Coronary Angiography ; Coronary Artery Disease ; Humans ; Outpatients ; Radial Artery ; Subclavian Artery ; Thromboembolism

The injection of paraffin for cosmetic purpose is an illegal method as it evokes late complications such as the development of grauuloma, migration of foreign body, inflammation, ulceration, embolic phenomenon, etc. However, paraffin has been used by some unauthorized people for the augmentation of the soft tissue, i.e. face, breasts, as they can easily reansform the body contour in a short time and paraffin is not expensive to do so. Paraffinoma has been reported frequently as a delayed or late complication of foreign body reaction in the field of plastic surgery. And various mehtods of its surgical treatment also has been a topic of plastic surgeon, as postoperative outcome is not satisfactory. As the nose is located at the center of face, the patients who are suffering from paraffinoma in nose could not conceal their deformed appearance by cosmetics. Therefore the only method of improvement is surgical removal of paraffinoma. Paraffinoma of nose has been removed by transcolumellar, infracartilaginous, intercartilaginous incision. However, complete removal of the foreign material does not seem to be possible, may leave complications such as hematoma and overlying skin necrosis, and the remaining foreign material does not permit symmetric appearance. We experienced excision of paraffinoma by direct incision on nasal dorsum. 3 patients with paraffinoma of nose were successfully treated without any complications by vertical elliptical excision on the dorsum of the nose, and scars on nasal dorsum were acceptable with satisfaction by patients. Therefore, the authors concluded that excision of paraffinoma by direct incision on nasal dorsum is a good method for symmetric resection of foreign material, low risk of complication.
Breast ; Cicatrix ; Foreign Bodies ; Foreign-Body Reaction ; Hematoma ; Humans ; Inflammation ; Necrosis ; Nose ; Paraffin ; Skin ; Surgery, Plastic ; Ulcer

The author has experienced two cases of complete generalized albinism, inherited as an autosomal recessive trait that occurred on sisters who had poor vision, photophobia, nystagmus, and hypopigmentation of hair and skin. Several ocular examinations including visual field, color sense and dark adaptation were performed and fundus changes were described in this report with brief relating literature.
Albinism* ; Dark Adaptation ; Hair ; Humans ; Hypopigmentation ; Photophobia ; Siblings ; Skin ; Visual Fields

p53 is the most frequently mutated gene in female breast cancer tissues and the prognosis of breast cancer could be changed by mutation of the gene. This study was performed to examine risk factors for breast cancer subtypes classified by p53 mutation and to investigate the roles of p53 gene mutation in carcinogenesis of breast cancer. The study subjects were 81 breast cancer patients and 121 controls who were matched to cases 1:1 or 1:2 by age, residence, education level and menopausal status. All the subjects were interviewed by a well-trained nurse with standardized questionnaire on reproductive factors, and were asked to fill the self-administrative food frequency and 24 hour recall questionnaires. p53 gene mutation in the cancer tissue was screened using polymerase chain reaction (PCR)-single strand conformational polymorphism (SSCP) method. Mutation type was identified by direct sequencing of the exon of which mobility shift was observed in SSCP analysis. Mutations were detected in p53 gene of 25 breast cancer tissues. By direct sequencing, base substitutions were found in 20 cancer tissues (10 transition and 10 transversion), and frame shift mutations in 5 (4 insertions and 1 deletion). For the whole cases and controls, risk of breast cancer incidence decreased when the parity increased, and increased when intake amount of total calory, fat, or protein increased. Fat and protein were statistically significant risk factors for breast cancer with p53 mutation. For breast cancer without p53 mutation, protein intake was the only significant dietary factor. These results suggests that causes of p53 positive breast cancer would be different from those of p53 negative cancer, and that dietary factors or related hormonal factors induce mutation of p53, which may be the first step of breast cancer development or a promoter following some unidentified genetic mutations.
Breast Neoplasms* ; Breast* ; Carcinogenesis ; Case-Control Studies* ; Education ; Exons ; Female ; Frameshift Mutation ; Genes, p53 ; Humans ; Incidence ; Parity ; Polymerase Chain Reaction ; Polymorphism, Single-Stranded Conformational ; Prognosis ; Surveys and Questionnaires ; Risk Factors*

This study includes 40 patients of post-traumatic facial bone deformities to whom underwent realignment of zygomatic bone. In 13 cases, we modified the approach technique using limited exposure such as subciliary, intraoral and preauricular incisions instead of conventional wide exposure. Preoperative evaluation of deformity was done by using x-rays, photographs and detail communication with the patients. Through this limited exposure, osteotomy and repositioning of the zygoma were accomplished. There were no postoperative differences between wide and limited exposure, but limited exposure was more advantageous in terms of reduced operative time, transfusion, hospitalization and scaring. This approach was an effective method for the relatively simple tetrapod type-malunited fracture of zygoma without comminution.
Congenital Abnormalities ; Facial Bones ; Hospitalization ; Humans ; Operative Time ; Osteotomy ; Zygoma*

No abstract available.