Embolization of a carotid cavernous fistula(CCF) by means of a detachable balloon is a well-established method for treating CCFs while preserving a patent parent internal carotid artery(ICA). However, failure to embolize the CCF may occur on a few occasions. Herein we describe a stent-assisted Guglielmi detachable coil embolization that completely occludes the fistulous opening rather than fills the cavernous sinus. By applying this technique, we successfully treated a CCF, without compromise of the parent ICA in patients who has failed with balloon technique previously.
Cavernous Sinus ; Embolization, Therapeutic ; Fistula* ; Humans ; Parents ; Stents*

The pathogeoesis of papulonecrotic tuberculid had been thought to be the result of hernatogenous dissemination from primary tuberculous focus of other organs. But, today, the existence of papulonecrotic tuberculid as a rare cutaneous reaction to the Mycobacterium bacillus is questioned. Papulonecrotic tuberculid is, however, a real entity in underdeveloped countries where tuberculosis is more common. We report a case having papulonecrotie tuberculid associated with cervical lymph node tuberculosis confirmed by typical histopathology and by clinical response to antituberculous chemotherapy. This case supports Iden et al's view (1) that skepticism regarding the existence of papulonecrotic tuberculid is probably the result of the current decreased prevalence of untreated tuberculosis and consequently increased rarity of this entity.
Bacillus ; Drug Therapy ; Mycobacterium ; Prevalence ; Tuberculosis ; Tuberculosis, Cutaneous* ; Tuberculosis, Lymph Node

Ameloblastoma is the most agrressive ofht odontogenic tumors and it arises from the dental lamina or the derivatives of lamina. Ameloblastoma is a benign but locally invasive neoplasm consisting of proliferating odontogenic epithelium lying in a fibrous stroma. Usually the ameloblastomas are diagnosed in the forth and fifth decardes. Over 80% of them occur in the mandible, the remainder in the maxilla. The preferred treatment for ameloblastoma is radical excision, conserving(when possible) the inferior border of the mandible. The functional and esthetic rehabilitation of the partially edentulous patient may prevent the remaining structures from supporting conventional prosthetic treatment. Patients with long edentulous spans, malpositioned teeth, residual ridges defects and high muscle attachments may be offered an osseointegrated fixed prosthesis. Osseointegrated dental implants provide a viable alternative of tooth replacement. This is a case report of 16 year old female with ameloblastoma. We treated patient with radical excision, conserving the inferior border of the mandible and allogenous bone graft. The defected residual ridge area was reconstructed implants(Steri-Oss Implant System). the result was satisfactory.
Adolescent ; Ameloblastoma* ; Deception ; Dental Implants ; Epithelium ; Female ; Humans ; Mandible ; Maxilla ; Odontogenic Tumors ; Prostheses and Implants ; Rehabilitation* ; Tooth ; Transplants

A successful prosthesis is difficult to produce without using the implants in the severely resorbed alveolar ridges and maxillofacial defects. This report describes clinical experience of the overdenture using O-ring attachment. Clinical results have revealed successful application for the O-ring attachment in the two edentulous patients and a partial maxillectomy patient.
Denture, Overlay ; Humans ; Prostheses and Implants ; Rehabilitation*

Endophthalmitis is a rare but catastrophic complication of intraocular surqeries and penetrating injuries. In spite of advances in diagnosis and therapy, the overall prognosis for recovery of useful vision has been regarded as poor. We experienced eight cases of endophthalmitis and performed vitrectomy combined with intravitreal antibiotics. Four(50%) had a final isual acuty of 0.2 or better. Vitrectomy was performed in cases of advanced intraocular inflammation, and intraocular lens was removed for suspected fungal endophthalmitis or to facilitate performance of a vitrectomy. A sample of vitreous, diluted by the irrigating solution, was passed through a disposable membrane filter system and inoculated into the culture media. Modification of therapy after initial broad spectrum antibiotics was based on the culture results and clinical responses. Repetitive intraocular antibiotic injections or reoperation were performed in severe cases.
Anti-Bacterial Agents ; Culture Media ; Diagnosis ; Endophthalmitis* ; Inflammation ; Lenses, Intraocular ; Membranes ; Prognosis ; Reoperation ; Vitrectomy

No abstract available.
Bupivacaine* ; Morphine* ; Prospective Studies*

No abstract available.
Sarcoma* ; Uterus*

Peripheral nerve damage in leprosy would be related to the local cell-mediated immune response to mycobacterial antigens and, presumedly, metabolic and biochemical changes of Schwann cell or circulating demyelinating factors and otherwise, autoimmune process would be involved. The neuralipid composing of cholesterol, ethanolamine glycerophosphatide, sphingomyelin, galactocerebroside(GalC), ethanolamine plasmalogen, serine and choline glycerophophatide, sulfatide are abundant in the myelin and have immunogenicity. Especially, GalC and sulfatide are known to play an important role in myelin function and its stability. The study was undertaken to detect the titers of anti-GalC and anti-sulfatide antibodies for the neural destruction mechanism of leprosy. Subjects tested were 53 leprosy patients with polar type consisting of 25 in tuberculoid leprosy(TT) and 28 in lepromatous leprosy(LL). The titeration of the antibody was done in the sera of patients and controls by enzyme-linked immunosorbent assay(ELISA). The results obtained were as follows ; 1. The detection rate of anti-GalC antibody was in 13(24.5%) of the 53 leprosy patients compared with 3(13.0%) of the 23 normal controls. Among the leprosy patients, there was 8(32.0%) in TT and 5(17.9%) in LL. 2. The detection rate of anti-sulfatide antibody was in 24(45.3%) of leprosy patients compared with 7(26.1%) of normal controls. Both types showed almost same rate of 46.4% and 44.0%, respectively. 3. Mean titer of anti-GalC antibody was 18.9+/-17.0EU/ml in leprosy patients and 12.8+/-8.8EU/ml in normal controls, with statistically insignificant level(p>0.05, one-way ANOVA). Among the leprosy patients, mean titer was 24.7+/-20.9EU/ml in TT and 13.8+/-10.5EU/ml in LL, with significance in TT(p<0.05). 4. Mean titer of anti-sulfatide antibody was 25.3+/-14.5EU/ml in leprosy patients and 18.9+/-13.8EU/ml in normal controls(p>0.05). Among the leprosy patients, mean titer was 26.0+/-15.4EU/ml in TT and 24.7+/-14.0EU/ml in LL, which was nearly same quantities in both types. 5. Examinations using Pearson correlation analysis revealed that the association between anti-GalC and anti-sulfatide antibodies was non-specific in LL(r=0.09) and TT(r=0.04). The analysis between duration of illness and anti-GalC antibody was decreasing correlation(r=-0.89, p<0.05) in LL, but slightly increasing correlation in TT(r=0.44, p>0.05). In comparison with anti-sulfatide antibody and duration, LL was higher in 41-50 years, while being higher in 31-40 years in TT, but correlation in both types could not be found(r=0.08, -0.06) In conclusion, the anti-GalC and anti-sulfatide antibodies seemed to be related with nerve damage. Hereafter we think that more study for other neural lipid should be investigated
Antibodies* ; Cholesterol ; Choline ; Ethanolamine ; Humans ; Leprosy* ; Myelin Sheath ; Peripheral Nerves ; Serine

PURPOSE: We evaluated the results and complications of implantable port placement between the interventional radiological procedure and the surgical procedure. METHODS: From April 2001 to December 2003, 151 implantable ports were placed in 135 patients by an interventional radiologist and 191 ports were placed in 185 patients by a surgeon. RESULTS: The implantable port was successfully placed in all cases. The duration of catheterization was 219.8 days for the interventional radiological procedure and 203.8 days for the surgical procedure. 139 patients underwent port placement via the internal. jugular vein using the peel-away sheath by the interventional radiologist and 163 patients had their ports placed via the external jugular vein cut-down method by the surgeon. Early complications that occurred were pulmonary air embolism (1 case) and hematoma (1 case) for the radiological procedure and catheter malposition (1 case) for the surgical procedure. Late complications that occurred were infection (24 cases), catheter migration or occlusion (6 cases), catheter-related fever (4 cases) for the radiological procedure and infection (7 cases), migration (3 cases), central vein thrombosis (1 case), catheter-related fever (2 cases) for the surgical procedure. CONCLUSION: The safety of the surgical central venous port placement was high and the complication rate was low. In comparison with the interventional radiological procedure, the surgical procedure may be considered as a potentially useful primary procedure for implantable central venous port placement.
Catheterization ; Catheters ; Embolism, Air ; Fever ; Hematoma ; Humans ; Jugular Veins ; Thrombosis ; Veins

No abstract available.
Aneurysm*