Treatment of digit ulcers in a patient with Buerger's disease by using cervical spinal cord stimulation: a case report / 대한마취과학회지

Buerger's disease (thromboangiitis obliterans) is known as a segmental inflammatory vasculitis that involves the small-sized and medium-sized arteries, veins, and nerves. Most effective treatment for Buerger's disease is smoking cessation. Except for the cessation of tobacco use, surgical revascularization is available in severe ischemia and a distal target vessel. Amputation has been used as the last treatment option of the disease up to the present. Increasing limb survival and decreasing amputation rate is important. This case describes the use of spinal cord stimulation (SCS) in patient with Buerger's disease and its effect is not only the complete healing of ulcers but also amputation is not performed.

Effect of pretreatment with gabapentin on withdrawal movement associated with intravenous rocuronium injection / 대한마취과학회지

BACKGROUND: The major disadvantage of rocuronium is the withdrawal movement associated with its injection. The analgesic effect of perioperative gabapentin has been evaluated. We investigated the effects of gabapentin on the withdrawal movement induced by rocuronium injection. METHODS: 86 ASA physical status I or II patients, aged 18-69 years who were scheduled to undergo elective surgery with general anesthesia were enrolled. Patients were randomly allocated into two groups to receive either gabapentin 600 mg or placebo 2 hours prior to surgery. The patient's response to rocuronium injection was graded using a 4-point scale. RESULTS: The incidence of withdrawal movement after rocuronium administration was significantly lower in the gabapentin group (55.0% in the control group vs 28.6% in the gabapentin group). The number of patients with generalized response indicating severe pain, was 9 (22.5%) in the control group and 3 (7.1%) in the gabapentin group. CONCLUSIONS: Pretreatment with a single oral dose of gabapentin 600 mg reduced the incidence and severity of withdrawal movement after rocuronium administration.

Airway obstruction by extrinsic tracheal compression during spinal surgery under prone position: A case report / 대한마취과학회지

Tracheal compression by vascular anomalies in adults is uncommon and most related reports are of children. A 79-year-old woman without any respiratory history underwent a lumbar spine surgery under general anesthesia. She suddenly developed airway obstruction after a position change from supine to prone. A fiberoptic bronchoscopy showed the obstruction of endotracheal tube. The obstruction was relieved after we changed the depth of endotracheal tube and supported the patient's neck with a cotton roll. The surgery ended without any other event and the patient recovered safely. A computed tomography revealed the rightward tracheal deviation and tortuous innominate artery contact with trachea. The patient didn't manifest any respiratory related symptoms during postoperative period, and she was discharged without any treatment.

The Correction of Osmidrosis Using the Liposuction and Subdermal Manual Shaving Through Small Midline Incision

No abstract available.

Treatment of a Giant Pigmented Nevus using an Alloderm: A Case Report

Because a giant pigmented nevus has the risk of malignant transformation to malignant malanoma, early surgical excision is recommended. There have been various types of surgical methods in a giant pigmented nevus, for example dermabrasion, staged excision, skin graft, local flap and tissue expander. The authors have used an alloderm combined with a very thin split thickness skin graft in the treatment of a giant pigmented nevus. Among the 3 patients we operated in 1999, we could not find a significant cosmetic difference compaired with the conventional split thickness skin graft. Our method with the use of an alloderm combined with a very thin split thickness skin graft would be considerable in the treatment of a giant pigmented nevus, because it shows less visible scars in donor site than conventional split thickness skin graft. Moreover, we could harvest skin graft from the same site twice or more times.

Management of Ipsilateral Femoral Fracture After Hip Arthroplasty / 대한정형외과학회잡지

Periprosthetic fractures after total hip arthroplasty or hemiarthroplasty are an uncommon complication. These fractures have problems of fixation of fracture and stability of the femoral component. Ipsilateral femoral fractures after hip arthroplasty occurred in 14 cases (11 patients) out of 510 hip arthroplasties performed between January 1985 and May 1996. These fractures occurred at an average of 3 years and 6 months after primary hip arthroplasty. These fractures were classified by Johansson classification. Nine fractures were treated with plate and cerclage wires. Four fractures were treated with skeletal traction. Bone graft was applied to the fracture site in 9 fractures which were treated by open reduction and internal fixation with plate and cerclage wires. Average follow up period was 21 months. The results were as follows. 1. All but three of the fractures had been developed by low energy trauma. Seven patients had osteolytic lesion around femoral component. Of the seven patients who had osteolytic lesions, six patients had periprosthetic fractures which connected with osteolytic lesions. We think that osteolysis is one of the important factors of the periprosthetic fractures after hip arthroplasty. 2. Four cases were treated by skeletal traction. One case had malunion. Progressive subsidence of femoral component was noted after union of fracture in 3 cases. Therefore these periprosthetic fractures which had an osteolysis and subsidence preoperatively should be managed with operative methods. 3. Nine fractures which had treated with plates and autogenous bone graft showed good hip joint function with stable femoral component. We think that stabilization of periprosthetic fractures with plates and cerclage seemed to be a good method for femoral fractures after hip arthroplasty.