No abstract available.
Humans ; Knee*

A case of chondroma of soft tissue of right hand in 23-year old man was reported. The presenting symptom was a slow growing mass, causing mild tenderness. Radiologic examination revealed a well demarked and lobulated calcified mass, was located extraskeletally. Specimen exised from soft tisssue of the hypothenar area of the hand was 5×4×3.5cm sized mass, had gelatinous and gray-whitish appearance. On microscopical examination, the tumor was classified as a chondroma of soft tissue.
Chondroma ; Gelatin ; Hand

No abstract available.
Hydronephrosis* ; Teratoma*

No abstract available.

No abstract available.
Child* ; Humans ; Infant* ; Intussusception*

No abstract available.
Kartagener Syndrome*

The AO internal fixation system(the Fixateur Interne) is effective in reducing and stablizing a variety of unstable thoracolumbar fracture patterns. It is relatively effective in decompressing the canal of retropulsed bony fragments associated with burst fracture. Sixty-Two patients with unstable thoracolumbar spine fractures were treated with the AO internal fixator. They were followed for an average of 21 months(range 15-29 months). A compartive radiographic analysis of kyphosis and vertebral height was made using pre-operative, post-operative and follow-up radiogram. Changes in neural canal compromise were measured in 18 cases of burst fractures. Failure of instrumentation occured in 9 cases which were carefully analyzed. Recently, we've constructed the system of which the Schanz screws would be directed divergently in sagittal plane in the hope that the load to the screws might be reduced, thus the failure rate.
Follow-Up Studies ; Hope ; Humans ; Internal Fixators ; Kyphosis ; Neural Tube ; Spine

No abstract available.
Heterotaxy Syndrome*

We report a case of acute graft-versus-host disease, which developed after bone marrow transplantation because of acute myelocytic leukemia in a 39-year old male, The pruritic, erythematous maculopapular eruptions began to developed on the perioral regions, and spreaded the face, the oral mucosa, both hands, and buttocks at the twenty fourth day after bone marrow transplanta.tion. The eruptions were confluent to form erythematous patches. Iistopathological findings show parakeratosis, lymphoid cell exocytosis, and papillary edema, lymphohistiocytic infiltration, and melanophage in the upper dermis, and basal vacuolation. He was treated systemically by methylprednisolone, and antilymphocytic globulin, and tapically by emollients and steroids.
Adult ; Bone Marrow ; Bone Marrow Transplantation ; Buttocks ; Dermis ; Edema ; Emollients ; Exocytosis ; Graft vs Host Disease* ; Hand ; Humans ; Leukemia, Myeloid, Acute ; Lymphocytes ; Male ; Methylprednisolone ; Mouth Mucosa ; Parakeratosis ; Steroids

Medical record of 66 eyes which had undergone pars plana vitrectomy for the treatment of proliferative diabetic retinopathy were reviewed to study their clinical features, incidences and types of complications, visual outcome, and visual prognostic factors. The final visual outcome showed the improvement in 50[76%] eyes, no change in 13[20%]eyes, and the worsening in 3[4%] eyes. Preoperative prognostic factors favoring final visual acuity included the followings:1]insulin dependent diabetes mellitus which developed before 30 years of age, 2]absence of iris neovascularization, 3]absence of tractional macular detachment. Postoperative complications included vitreous hemorrhage in 34[52%]eyes, cataract in 12[19%]eyes, increased intraocular pressure in 6[10%]eyes, rhegmatogenous retinal detachment in 4[6%]eyes, choroidal effusion in 3[5%]eyes, corneal epithelial defect in 2[3%]eyes, neovascular glaucoma in 1[2%] eye. Postoperative complications associated with poor visual outcome were rhegmatogenous retinal detachment and neovascular glaucoma.Intraoperative complication of iatrogenic retinal tear did not seem to deteriorate the final visual acuity.
Cataract ; Choroid ; Diabetes Mellitus ; Diabetic Retinopathy* ; Glaucoma, Neovascular ; Incidence ; Intraocular Pressure ; Iris ; Medical Records ; Postoperative Complications ; Retinal Detachment ; Retinal Perforations ; Traction ; Visual Acuity ; Vitrectomy* ; Vitreous Hemorrhage