No abstract available.

There are 3 basic methods for surgical treatment of axillary osmidrosis; 1) method that removes only subcutaneous cellular tissue without removing skin 2) method that removes skin and subcutaneous cellular tissue en bloc, and 3) method that partially removes skin and subcutaneous cellular en bloc as well as removing the subcutaneous cellular tissue of the adjacent region. We studied the results of partial removal of the skin and subcutaneous cellular tissue en bloc, as well as the removal of subcutaneous cellular tissue of the adjacent region to compare the results of the bipedicled flap with the graft conversion method. There was no difference between two methods in results and complication rates. There are 3 advantage to this procedure. First, about 70-80% of apocrine glands were centrally distributed among the axillary hairbearing region therefore, resection of the central portion of axillary hair distribution area is important for good result. Second, the preservation of the subdermal plexus with careful excision of adjacent underlying subcutaneous tissue under the aid of the magnifying surgical loupe, is important for good wound healing. Third, the central excision of the axillary hair distribution area provides good exploration for undermining and defatting of the undersurface of the adjacent area, therefore it tooks a shorter operation time.
Apocrine Glands ; Hair ; Skin ; Subcutaneous Tissue ; Transplants ; Wound Healing

No abstract available.
Carcinoma, Mucoepidermoid*

OBJECTIVE: To investigate the effect of extracorporeal shock wave therapy (ESWT) on pressure ulcers which is a major, functionally-limiting medical problem impairing quality of life for many people each year. METHOD: Seven patients who had stage 3 pressure ulcers were enrolled for the study. Each patient was treated with 6 sessions of low-energy (0.10~0.15 mJ/mm2, 1,000 impulses) ESWT. The length, width, depth and soft tissue biopsy of pressure ulcers were evaluated every 2 weeks for 6 weeks. RESULTS: The length, width and depth decreased significantly after 2 weeks of ESWT application. Healthy granulation tissue was formed. Soft tissue biopsy revealed increased the number and size of capillaries and decreased inflammatory cells in treated case. CONCLUSION: ESWT promoted wound healing and revealed favorable histological changes in pressure ulcers. We suggest that ESWT can be used for the safety and effective management of pressure ulcer.
Biopsy ; Capillaries ; Granulation Tissue ; Humans ; Pressure Ulcer ; Quality of Life ; Shock ; Wound Healing

BACKGROUND: Anomalous origin of a coronary artery is rare, but it can lead to angina pectoris, acute myocardial infarction, or even sudden death in the absence of atherosclerosis. Even when an anomalous vessel is identified angiographically, it may be difficult to delineate its true course on the basis of angiography alone. We attempted to determine whether transesophageal echocardiography (TEE) is of value in making the diagnosis and outlining the course of anomalous left circumflex (LCx) or right coronary arteries (RCA). METHOD: Eight adult patients with anomalous origin of LCx or RCA documented by selective coronary angiography were studied by transthoracic echocardiography (TTE) and multiplane TEE. RESULTS: Anomalous coronary ostia were visualized in all eight patients by TEE, but in only one with anomalous RCA out of eight patients by TTE. The proximal segments of anomalous coronary vessels were delineated in all eight patients by TEE and in only three with anomalous LCx out of eight patients by TTE. CONCLUSION: TEE is a valuable adjunctive diagnostic tool for the identification of anomalous coronary origin and course and is superior to TTE in adult patients.
Adult ; Angina Pectoris ; Angiography ; Atherosclerosis ; Coronary Angiography ; Coronary Vessels* ; Death, Sudden ; Diagnosis ; Echocardiography ; Echocardiography, Transesophageal* ; Humans ; Myocardial Infarction

Mandible fractures have recently been managed by rigid internal fixation with miniplate and screws more often than by traditional interosseous wiring methods. The purpose of this paper was to compare traditional interosseous wiring with miniplate fixation in open reduction of mandible fracture, especKweonially in operative results and costs. From June of 1989 to June of 1998, there were 142 patients, admitted to the department of Plastic and Reconstructive Surgery, Chun-Cheon Sacred Heart Hospital, Hallym University. Of those, 101 patients were managed by open reduction, and among them, 83 patients were treated with miniplate fixation, but 18 patients had recently been treated with interosseous wiring methods. No significant difference was noted between the two groups in terms of complications, but the overall cost of miniplate and screws was higher than interosseous wiring, while the mean operative time was longer in the group treated with miniplate fiation. The authors recommend interosseous wiring technique for patients with mandible fractures requiring open reduction and fixation, except for absolute indications of rigid internal fixation.
Gangwon-do ; Heart ; Humans ; Mandible* ; Operative Time ; Plastics

BACKGROUND: Plaque rupture of the atherosclerotic plaque is an important pathophysiologic mechanism of acute coronary syndrorne(acute myocardial infarction or unstable angina). Plaque rupture and resulting thrombus formation could be identified by intravascular ultrasound (IVUS), even though the sensitivity was variable in previous reports. We sought to know the morphologic characteristics, incidence of plaque rupture and thrombus formation by ultrasound in patients with acute coronary syndrome. METHOD: Between April and Septernber 1997, 23 admitted patients who was diagnosed as unstable angina or acute rnyocardial infarction was included. We performed coronary angiography with IVUS examination within 2 weeks. Atherosclerotic plaque was classified into soft, fibrous, calcific, and mixed plaque, and plaque rupture was defined as rupture of fibrous cap with discontinuity and / or backflow into plaque. Thrombus was defined as a scintillating, movable mass or layering materials that could be distinguished from underlying plaque. RESULTS: Most of the plaques were soft and mixed types(14 and 6, out of 23 cases). Plaque rupture could be identified only in small portion(6 cases, 26%) of the cases. Thrombus was noted in 12 cases(52%). 4 cases showed both plaque rupture and thrombus. CONCLUSION: Soft plaque is the most frequent plaque pye in acute coronary syndrome. IVUS is a useful tool to identify the morphologic features of the plaque such as rupture and thrombus formation.
Acute Coronary Syndrome* ; Angina, Unstable ; Coronary Angiography ; Humans ; Incidence ; Infarction ; Myocardial Infarction ; Plaque, Atherosclerotic ; Rupture ; Thrombosis ; Ultrasonography*

Transcatheter arterial embolization (TAE) is widely used in the treatment of unresectable hepatocellular carcinoma. Its common complications are right upper quadrant pain, nausea, vomiting, and rare complications include focal pancreatic necrosis, gastric ulcer, renal failure, DIC, biliary tree necrosis and splenic infarction and so on. It has been reported that hepatobronchial fistula could develop as a pleuropulmonary complication of liver abscess. We report a case of hepatobronchial fistula caused by complicating liver abscess in a patient with hepatocellular carcinoma who was treated with TAE.
Biliary Tract ; Carcinoma, Hepatocellular* ; Dacarbazine ; Fistula* ; Humans ; Liver Abscess ; Nausea ; Necrosis ; Renal Insufficiency ; Splenic Infarction ; Stomach Ulcer ; Vomiting

BACKGROUND: Thrombus-containing lesions (TCL) are associated with lower initial success rates and higher restenosis rates after balloon dilation. Furthermore, it has been considered as an absolute contraindication of coronary stenting. With advances in antithrombotic regimens and implantation techniques, coronary stenting has been widened to lesions with adverse morphologic features or to patients with acute coronary syndrome. Here we report the early clinical and angiographic results of coronary stenting in TCL. METHODS: We studied 24 consecutive patients (58+/-8 years, 18 males) undergoing coronary stenting in TCL. Fifteen patients (63%) were treated for acute myocardial infarction (AMI) and 9 (37%) for unstable angina. Stenting was performed as the primary therapy in 23 patients (96%) and secondary after angioplasty failure in I patient (4%). RESULTS: 1) Twenty-five stents were deployed successfully in all 24 patients with TCL. Distal flow with TIMI grade 3 was obtained immediately in 21 patients (88%). Ventricular fibrillation occurred in 3 patients (13%) during the procedure-related death or emergency bypass surgery did not occur. Marked CK elevation (over 5000U/L) was observed in 5 patients (21%) with AMI who underwent primary stenting. Two of these 5 patients (8%) had distal flow with TIMI grade 2 consistent with distal embolization, and one (4%) had distal flow with TIMI grade 0, suggesting acute stent occlusion. All 24 patients (100%) were event-free and showed clinical improvement at the last follow-up visit (71+/-15 days). 2) Quantitative angiography demonstrated excellent angiographic results after stenting (minimal luminal diameter 0.3+/-0.3 vs. 3.4+/-0.3mm, diameter stenosis 90.1+/-10.7 vs. -13.3+/-8.1%, p<0.005 respectively). Acute gain was 3.1+/-0.3mm (p<0.005). CONCLUSIONS: With low incidents of complications, coronary stenting could be used successfully for select patients with TCL as a primary therapeutic option under aggressive antithrombotic therapy. Although early clinical results were excellent, the long-term benefits remain to be established.
Acute Coronary Syndrome ; Angina, Unstable ; Angiography ; Angioplasty ; Constriction, Pathologic ; Emergencies ; Follow-Up Studies ; Humans ; Myocardial Infarction ; Phenobarbital ; Stents* ; Ventricular Fibrillation

Annuloaortic ectasia, cystic medial degeneration of the afflicted aortic wall leading to progressive dilatation, is often accompanied by Marfan's syndrome. Some portions of intimal flap is commonly demonstrated along the aorta in the noninvasive diagnosis of aortic dissection. We report the first case of circumscribed aortic dissection developed in a 28 year old obese non-Marfanoid patient. He was transferred after thrombolytic therapy at a community hospital because of severe chest pain and ST segment elevation. Transthoracic echocardiography showed markedly dilated aortic root, moderate amount of pericardial effusion, mild aortic regurgitation in spite of normal regional wall motion of left ventricle. Intimal flap, characteristic of aortic dissection, was not seen with computed tomography. Intimal tear was demonstrated just above aortic valve only by transesophageal echocardiography. Two parallel intimal tear and small circumscribed dissection was demonstrated by autopsy.
Adult ; Aorta ; Aortic Valve ; Aortic Valve Insufficiency ; Autopsy ; Chest Pain ; Diagnosis ; Dilatation ; Dilatation, Pathologic* ; Echocardiography ; Echocardiography, Transesophageal ; Heart Ventricles ; Hospitals, Community ; Humans ; Marfan Syndrome ; Pericardial Effusion ; Thrombolytic Therapy