Functional visual disturbance due to hysteria.

A 23-year-old male complained of loss of peripheral visual field and everything having purple shadows in the afternoon. This had lasted for 3 years but he had paid little attention to the symptoms. Investigations, including visual acuity, intra-ocular pressure, pupil reflex, and anterior and posterior segment of the eyes, were normal.

Interleukin-1 receptor antagonist (IL-1RA) prevents apoptosis in ex vivo expansion of human limbal epithelial cells cultivated on human amniotic membrane.

Stem cells of the corneal epithelium have been found to be located exclusively at the anatomical junction between the cornea and the conjunctiva, the limbus. Ex vivo expanded limbal epithelial cells on amniotic membrane (AM) are capable of restoring the corneal surface with limbal stem cell deficiency. Recent studies indicate that intact AM preserves the limbal epithelial phenotype and that distinct epithelial morphology is noted among various culture matrix.

The rehabilitation outcome of spinal meningioma induced proprioception deficit.

Chronic non-traumatic myelopathy developed in a woman who presented symptoms of gait ataxia, right leg motor weakness, dysesthesia and urinary difficulty. Clinical evaluation revealed right leg weakness and global anesthesia as well as temperature, vibratory and proprioception sensation loss below the T-9 level and deep tendon hyperreflexia over the lower extremities. Magnetic resonance imaging showed an extra-intramedullary meningioma at the T-9 level.

Therapeutic effect of topical applications of trichloroacetic acid for vaginal intraepithelial neoplasia after hysterectomy.

Objective: We attempted to evaluate the therapeutic effect of trichloroacetic acid (TCA) for vaginal intraepithelial neoplasia (VaIN) after hysterectomy and to identify factors affecting persistence/recurrence.

Methods: Twenty-eight post-hysterectomy patients with various grades of VaIN were enrolled in this study between January 2001 and December 2003. They were managed with intravaginal 50% TCA once weekly for 1-4 weeks, and all patients were followed up every 3 months for at least 1 year.

Nipple reconstruction in Asian females using banked cartilage graft and modified top hat flap.

Nipple reconstruction is usually the final stage of breast reconstruction and there are over 50 articles that describe different techniques. The majority of methods use local soft tissue as local flaps but they face the disadvantage of reduction in nipple projection after the initial two months. This is particularly troublesome in Asian females who may have wider nipples with prominent projection but small areola surface area.

Anesthetic management of a parturient undergoing cesarean section with a tracheal tumor and hemoptysis.

Anesthetic management of a parturient with respiratory failure associated with hemoptysis, dyspnea, and orthopnea is difficult. An anesthesiologist should realize that the patient's major problem is not solved during the surgery. This circumstance is similar to a patient with associated cardiac disease scheduled for non-cardiac surgery.

Bridge-plating osteosynthesis of 20 comminuted subtrochanteric fractures with dynamic hip screw.

Background: A prospective clinical trial was conducted to evaluate the conjunctive use of an extramedullary device and the bridge-plating technique in the treatment of comminuted subtrochanteric fractures with major extension into the femoral shaft.

Methods: A Winquist criteria was used to classify 3 fracture patterns. The type 3 fractures were excluded from this study because of great extent of the fracture zone for which the bridge-plating technique is not indicated.

Ectopic pancreas with gastric outlet obstruction: report of two cases and literature review.

Ectopic pancreas is a rare entity and is usually an incidental finding in clinical practice. Most patients with an ectopic pancreas are asymptomatic, and if present, symptoms are non-specific according to the site of the lesion and different complications encountered. The most-common site is the stomach, accounting for 25%-38.

Pseudoaneurysm of the deep circumflex iliac artery: a rare complication at an anterior iliac bone graft donor site treated by coil embolization.

Pseudoaneurysm formation of the deep circumflex iliac artery (DCIA) after harvesting an anterior iliac bone graft for spinal fusion is reported herein. A 76-year-old man with cervical myelopathy underwent anterior cervical decompression and fusion with a left anterior iliac bone graft. A painful left inguinal mass was noted 1 month later.

Concurrent thrombosis of cerebral and femoral arteries in a patient with nephrotic syndrome.

Although venous thrombosis is a frequently encountered problem in nephrotic syndrome, the occurrence of arterial thrombosis is much less common, and is usually associated with a poor prognosis. To the best of our knowledge, there has been only one reported case of concurrent cerebral and femoral artery thrombosis, that of a 23-year-old male who finally died. Herein, we report a case of a 35-year-old woman with nephrotic syndrome.

Combined microvascular anastomosis: experimental and clinical experience.

A short operative time and a high successful rate of microvascular anastomosis are the goals of many plastic surgeons. The authors present their experimental and clinical experience in microvascular anastomoses with the use of a combination of continuous suture and interrupted tie. Twenty rats were divided into two groups.

Morphine tolerance in arthritic rats and serotonergic system.

To understand whether chronic inflammation alters the development of morphine tolerance, the tail-flick test was used to evaluate the analgesic effect of morphine (75 mg tablet, s.c.) in the arthritic rats at the day 9-12 after the inoculation with Freund's adjuvant.

Dislocation of total knee arthroplasty. A report of 6 cases with 2 patterns of instability.

We report 6 cases of dislocation of total knee arthroplasty (TKA). We identified 2 patterns of instability in the sagittal plane, one with posterior translation of the tibia, occurring mainly in the postoperative period and usually resulting from a trauma, and the other with anterior translation of the tibia, occurring 6 months to 7 years postoperatively and with no preceding trauma. In the latter group, instability was manifested gradually as a lengthening of the posterior cruciate ligament and the posterior capsule, leading to a recurvatum deformity of the knee.

A multivariate analysis of prognostic factors in management of pineal tumor.

Purpose: A multivariate analysis of prognostic factors of treatment outcome of pineal tumor.

Methods And Materials: From February 1979 to June 1987, 25 patients with primary pineal tumors were treated in our department. Patients were treated with either AECL Co-60 unit or 10 MV linear accelerator to the primary tumor with an adequate margin or to the whole brain (median dose of 36 Gy) with or without a cone-down boost of 10 to 20 Gy.

Familial patent ductus arteriosus. Report of a family.

Three female patients of two generations in one family each had patent ductus arteriosus (PDA) that was proved by echocardiography and cardiac catheterization. Two of them received surgical ligation of the PDA because of large left to right shunt (Qp/Qs of 3.8 and 2.