No abstract available.
Aneurysm, False* ; Arteries* ; Fractures, Bone*

Intraosseous ganglion is an uncommon benign tumor thought to be caused by an intramedullary metaplastic event. We recently experienced a case of intraosseous ganglion that occurred on the femoral head of a 65-year old man who complained of intermittent hip pain. Complete evaluation including bone scan, CT, MRI was done. His pain disappeared after curettage and bone graft was done on the lesion.
Aged ; Bone Cysts* ; Curettage ; Head* ; Hip ; Humans ; Magnetic Resonance Imaging ; Transplants

No abstract available.
Bowen's Disease*

No abstract available.
Adenocarcinoma* ; Scrotum* ; Stomach Neoplasms*

The Graf stabilization has been introduced in treating lumbar spinal disorder associated with posterior instability. This study reviewed some problems of the Graf instrumentation as a soft stabilizer. The purpose of this study is to analyse the problems of the soft stabilization in spinal instability. We reviewed 145 cases which were operative treatment using the Graf instrument for lumbar spinal disorder associated with posterior instability at our department from May, 1991 to Dec, 1995. The mean follow up periods was 29 months ranging from 24 months to 6 years 8 months. Of the 145 cases, 22 cases were showed the problem. The diagnostic method were simple x-ray, flexion-extension lateral stress view and CT scan. Results were as follows : Adjacent segmental instability was 10 cases(6.9%), disc space narrowing was 8 cases(5.5%), screw loosening was 3 cases(2.1%) and breakage of the Graf band was 1 case(0.6%). The problems of the soft stabilization were adjacent segmental instability, disc space narrowing, screw loosening, and breakage of the Graf band. But the rate of adjacent segmental instability and disc space narrowing was lower than other lumbar spinal instrumentation.
Follow-Up Studies ; Tomography, X-Ray Computed

We are reporting a case of 25-year-old male patient with elastosis perforance serpiginosa who showed multipte serpiginous plaques on his neck. Some of the lesions showed hypopigmented, hard, scar-tissue like plaques in the central part. Histologic examination showed hyperplasia and transepidermal elimination of elastic tissue. By electron microscopy, also, we could prove that the elastic fibers were increased in the dermis.
Adult ; Dermis ; Elastic Tissue ; Humans ; Hyperplasia ; Male ; Microscopy, Electron ; Neck

We evaluated prospectively the effect of capsular opening larger than the optic diameter of intraocular lens(IOL) on visual outcome, change of refrectory power and postoperative complication in cataract surgery. Cataract surgery was performed to 55 patients using 5.75mm temporal corneal incision, continuous curvilinear capsulorhexis(CCC), phacoemulsification, implantation of polymethylmethacrylate(PMMA) posterior chamber IOL with 5.5mm of optic and 12.5mm of total length into the capsular bag, and one shoelace suture. The size of CC was 6.5mm in diameter, slightly larger than that of IOL optics. Uncorrected visual acuity 20/40 or better was obtained in 80% of eyes one day after operation. The change of sperical equivalent from postoperative one day to one week, one week to two months and two months to four months was -0.22+/-0.59(average+/-S.D.) diopters, +0.07+/-0.37 diopters and -0.01+/-0.13 diopters in average respectively. There was no decentration or tilt of IOL, posterior capsular opacity, and contraction of capsular opening smaller than 5mm inducing visual disturbance at postoperative 4 months. In conclusion, the technique of using CCC larger than the IOL optic can be a safe and useful in patients with posterior segment disease.
Capsulorhexis* ; Cataract* ; Humans ; Lenses, Intraocular* ; Phacoemulsification ; Postoperative Complications ; Prospective Studies ; Sutures ; Visual Acuity

No abstract available.
Humans ; Infant* ; Rhabdomyoma* ; Tetralogy of Fallot*

In order to evaluate the effect of incision length and suture method on astigmatic changes and visual acuity, three different cataract surgical procedures were carried out and compared retros pectively. Every sample used in this work showed better than 20/25 of corrected visual acuity after 8 weeks, postoperatively. The first group(30 eyes) had a single horizontal suture after phacoemulsification followed by implantation of a hydrogel lens through 4.0mm or ovoid polymethylmethacrylate(PMMA) lens through 5.2mm incision. The second group(30 eyes) had three interrupted sutures after phacoemulsification followed by implantation of PMMA lens through, 7.2mm incision. The third group(30 eyes) had five radial interrrupted sutures after a standard extracapsular cataract extraction(ECCE) through 10mm incision followed by implanta hon of PMMA lens. The suture material was 10-0 nylon in all samples. The astigmatism and visual acuity were assessed at one day, 1,2,4,6, and 8 weeks, postoperatively. Over 60% of the eyes in the first group showed an uncorrected visual acuity of 20/40 or better after 1 week, 43.3% of the second group and only 6.7% of the third group showed that acuity. The difference in keratomety measurement between 1 week and 8 weeks postoperatively was smallest in the first group and second group showed less difference than third group. It could be concluded that small incision and single horizontal suture technique showed significantly less astigmatism and faster visual rehabilitation than the other proecdures.
Astigmatism ; Cataract ; Hydrogel ; Nylons ; Phacoemulsification ; Polymethyl Methacrylate ; Rehabilitation ; Suture Techniques ; Sutures ; Visual Acuity

No abstract available.
Antigen-Antibody Complex* ; Syphilis*