False aneurysms (Pseudoaneurysms) and arteriovenous fistulas have only rarely been reported in the facial region. In this region the false aneurysm arises most frequently in the superficial temporal and facial artery, but other branches of the external carotid are sometimes involved, including the maxillary and lingual artery. False aneurysms can be occurred by blunt trauma that either laceration or rupture the full thickness of the arterial wall. The diagnosis of a false arterial aneurysm can be often made solely on the basis of physical examination. Angiography is helpful for conformation, for delineating the lesion and its vascular supply, and for ruling out the presence of associated vascular lesions such as arteriovenous fistulas. Ultrasonography may also be useful in delineating lesions that are not easily accessible for physical examination. Treatment of false aneurysms is excision, ligation, and arterial embolization. This is a case of false aneurysm of the lingual artery after facial trauma caused by traffic accident. The lesion was successfully treated by embolization and ligation of the lingual and facial branches of the external carotid artery.
Accidents, Traffic ; Aneurysm ; Aneurysm, False* ; Angiography ; Arteries* ; Arteriovenous Fistula ; Carotid Artery, External ; Diagnosis ; Lacerations ; Ligation ; Physical Examination ; Rupture ; Ultrasonography

OBJECTIVE: Peripheral blood mononuclear cells (PBMC) in culture release a biologically active human chorionic gonadotropin (hCG). This effect is detectable during pregnancy with a maximum between the 16th and 19th week. HCG plays an important role for the corpus luteum rescue during the early gestational age and possibly for the immunotolerance. This study was performed to investigate the relationships between the productivity of cultured PBMC of pregnant women and the ability to maintain early pregnancy, and whether 12-o-tetradecanoyl-phorbol-13-acetate (TPA) increases hCG sectetion by cultured PBMCs. MATERIALS AND METHODS: PBMC were obtained from 20 pregnant women between 16th to 19th week of gestation , and cultured with TPA. Culture cells were harvested and hCG mRNA were extracted and RT-PCR were performed. Culture supernatants were collected and hCG concentration were determined by commercial RIA methods. RESULTS: The mean age was 31.0 years old, 19 of 20 (95%) pregnant women's PBMC secereted hCG and expressed hCG mRNA, but in control group exept male hepatitis B patient, none of them produced hCG. TPA activated expression of hCG in PBMC in linear manner. CONCLUSION: Pregnant women's cultured PBMC secreted hCG, but not in non-pregnant or male. We could confirm the mRNA of hCG in PBMC as well in the placental control. The productivity of hCG in PBMC might be closely related with maintenance of early pregnancy.
Chorionic Gonadotropin ; Corpus Luteum ; Efficiency ; Female ; Gestational Age ; Hepatitis B ; Humans ; Male ; Pregnancy* ; Pregnant Women ; RNA, Messenger

BACKGROUND: Onlay vein patch coronary angioplasty has been known to be an option for coronary artery stenosis in the selective iesions MATERIAL AND METHOD: During the period between July 1997 and August 1999, coronary angioplasty using autologous saphenous vein was done on 16 sites in 14 cases for the stenotic lesion at the bifurcation area and significantly stenosis distal to anastomosis. RESULT: Early patency of the angioplasty site was 85.7% at postoperative day 7. There was no statistically difference in graft patency, operative parameters, and complications compared to conventional anatomosis(p>0.05). CONCLUSIONS: Despite the small number of cases, the patency rate of the coronary patch angioplasty was comparable to the conventional CABG. Coronary artery only patch angioplasty could be performed in highly selected coronary arteries.
Angioplasty* ; Constriction, Pathologic ; Coronary Artery Bypass ; Coronary Stenosis ; Coronary Vessels ; Inlays* ; Saphenous Vein* ; Transplants ; Veins

BACKGROUND: Early patency of the coronary artery bypass grafting is determined mainly by surgical technique and status of coronary artery. We analyzed the early result, focusing on the relationship between postoperative angiographic findings and the patency rate. MATERIAL AND METHOD: During the period of July 1997- August 1999, 86 cases of CABG were performed and the postoperative coronary artery angiography was done in 76 cases on postoperative day 7 to assess the graft patency. RESULT: Overall graft patency was 90.2% on the angiographic finding. Factors influencing the early graft occlusion were the surgeon's experience, small coronary artery size less than 1.5mm in diameter, coronary arteries related to pre-operative myocardial infarction, and local atheroma at the anastomosis site(p<0.001). Operative mortailty was 2.3%. Early recurrence of the symptom was 19.8% during the follow up period. CONCLUSIONS: We examined the postoperative coronary angiography and found that the surgeon's experience, small coronary artery size less than 1.5mm in diameter, bypass surgery on the coronary arteries related to pre-operative myocardial infarction, and local atheroma at the anastomosis site were the factors for the graft occlusion.
Angiography* ; Coronary Angiography ; Coronary Artery Bypass* ; Coronary Vessels* ; Follow-Up Studies ; Myocardial Infarction ; Plaque, Atherosclerotic ; Recurrence ; Transplants

No abstract available.
Megacolon* ; Pregnancy*

No abstract available.
Cervix Uteri* ; Embryo Transfer* ; Embryonic Structures* ; Female ; Fertilization in Vitro* ; Follicular Fluid* ; Humans* ; Spermatozoa* ; Spouses*

Confusion of a patent ductus arteriosus (PDA) for the descending thoracic aorta is a fatal error occurring occasionally in infants or neonates. As a result, the left pulmonary artery (LPA) may be misconceived as the PDA, and ligated. This surgical mishap of other hospital leads to serious congestive heart failure and loss of left lung function due to the underdevelopment in the peripheral vascular and alveolar structures in neonates and premature infants. In this report, 3 cases of LPA ligation and subsequent treatment are presented.
Aorta, Thoracic ; Ductus Arteriosus, Patent* ; Heart Failure ; Humans ; Infant ; Infant, Newborn ; Infant, Premature ; Ligation* ; Lung ; Pulmonary Artery

OBJECTIVE: To evaluate the relationship between postoperative sensory change on lower extremities and clinical factors associated with gynecologic operation. METHODS: We retrospectively reviewed 38 cases of patients with postoperative complaints of pain or dysthesis on lower extremities, especially anterolateral thigh from March 1993 through December 1999 at Gyeongsang National University Hospital, Department of Obstetrics and Gynecology. The electromyography (EMG) and nerve conduction velocity (NCV) were performed in all 38 patients. According to the result of EMG and NCV, patients were divided into control group (n=28) which in that with normal finding in electrodiagnosis and study group (n=10) who showed femoral cutaneous nerve injury in electrodiagnosis. Clinical characteristics (age, height, weight and operative history), operative methods, skin incisional method, operative time and postoperative diagnosis were reviewed in each group. RESULTS: There were significant differences in patient's body weight, height, skin incisional method and operative method between control and study group. Height was 152.5cm [150.3-155.6] in study group and 157.5cm [153.4-159.2] in control group (p-value = 0.020). Weight was 46.9kg [43.4-58.0] in study group and 57.0kg [54.4-58.1] in control group (p-value=0.004). Skin incisional method in study group was done by 6 cases (60%) of infraumbilical mid-line vertical incision and in control group by 5 cases (17.9%) (p-value = 0.019). In operative method, radical hysterectomy was 4 cases (40%) in study group and 2 cases (7.1%) in control group (p-value=0.031). But no correlation was observed in post-operative diagnosis, operative time, blood loss and transfusion between two groups. CONCLUSION: It was suggested that Lateral femoral cutaneous nerve was compressed by pelvic retractor during the gynecologic operation. Patient's body weight, height, skin incisional method and operative method may play a role of compressive factor on Lateral femoral cutaneous nerve, increasing Meralgia Paresthetica.
Body Weight ; Diagnosis ; Electrodiagnosis ; Electromyography ; Gynecology ; Humans ; Hysterectomy ; Lower Extremity ; Neural Conduction ; Obstetrics ; Operative Time ; Retrospective Studies ; Skin ; Thigh

Tracheo-innominate artery fistula is a rare, but it is one of the gravest complications next to tracheostromy. Early recognition and prompt surgical management is mandatory. The patient was a 66 year old women with MCA infarct who maintained tracheostomy for lyear. She had respiratory arrest due to the excessive bleeding through the tracheostomy site. We report an successful experience for control of bleeding by an innominate artery fistula division and primay suture closure under direct digital compression.
Aged ; Arteries* ; Brachiocephalic Trunk ; Female ; Fistula* ; Hemorrhage ; Humans ; Sutures ; Tracheostomy

Skin and soft tissue infection (SSTI) is common and important infectious disease. This work represents an update to 2012 Korean guideline for SSTI. The present guideline was developed by the adaptation method. This clinical guideline provides recommendations for the diagnosis and management of SSTI, including impetigo/ecthyma, purulent skin and soft tissue infection, erysipelas and cellulitis, necrotizing fasciitis, pyomyositis, clostridial myonecrosis, and human/animal bite. This guideline targets community-acquired skin and soft tissue infection occurring among adult patients aged 16 years and older. Diabetic foot infection, surgery-related infection, and infections in immunocompromised patients were not included in this guideline.
Adult ; Cellulitis ; Communicable Diseases ; Diabetic Foot ; Diagnosis ; Erysipelas ; Fasciitis ; Fasciitis, Necrotizing ; Humans ; Immunocompromised Host ; Impetigo ; Methods ; Pyomyositis ; Skin* ; Soft Tissue Infections*