No abstract available.

PURPOSE: Lower caliceal stones treated with ESWL do fail to pass more frequently than middle or upper caliceal stones. We analyzed the results of ESWL of renal caliceal stones according to the location of calix. MATERIALS AND METHODS: We reviewed the stone-free rate in 119 caliceal stone patients treated with 3rd generation lithotriptor, EDAP LT-02 according to the caliceal location of the stone. Location of the stones were upper calix in 30, middle calix in 30, and lower calix in 59 patients. RESULTS: Stone-free rate was 90.0%(27/30 patients) in middle caliceal stones, 74.6%(44/59 patients) in lower caliceal stones, and 66.7%(20/30 patients) in upper caliceal stones. CONCLUSIONS: Stone-free rate of lower caliceal stones is higher than upper caliceal stones.
Humans ; Lithotripsy* ; Shock*

Recently the internal rigid fixation with plates and screws became popular procedure. In the cases of the zygomatic fracture, it is sufficient to fix more than 2 point in many studies. Therefore, the internal rigid fixation requires the aggressive incision to expose the zygoma, such as coronal incision. Since many patients are afraid of this aggressive operation, we have provided a simple and effective method which is a 3-dimensional one point fixation on the zygomaticofrontal suture with X-shaped(6-hole) miniplate for the treatment of zygomatic fractures. From March 1995 to september 1995, we treated 13 cases of zygomatic fractures by open reduction and X-shaped miniplate fixation on the zygomaticofrontal suture. The results were as follows: 1) plane to plane contact on each side of the fracture with one point X-shaped miniplate. 2) 91.8% correction on Water's views, and 93.3% correction on zygomatic arch view with one point fixation. 3) patients were satisfied with these procedures because of minimal incision, mild edema and low operation price (short operation & anesthetic time, one plate & 6 screws cost).
Edema ; Humans ; Sutures ; Zygoma ; Zygomatic Fractures*

No abstract available.
Collodion*

No abstract available.
Methotrexate* ; Skin*

Positron emission tomography (PET) with 2-[F-18]-Fluoro-2-deoxy-D-glucose (FDG) was performed in ninteen patients who had benign musculoskeletal tumors in order to determine if there was a relationship between histologic grade of tumor and FDG uptake of tumor. These patients had been evaluated previously with computed tomography (CT) or magnetic resonance (MR) imaging or both. The diagnoses were confirmed with incisional or excisional biopsy or by radiographic follow-up. Generally high-grade tumors had significantly greater uptake of FDG than low-grade lesions . Benign lesions such as giant cell tumor, fibrous dysplasia, and osteofibrous dysplasia showed significant elevation of SUV (Standardized Uptake Value) above 4.0. On the contrary. The current studies suggest the utility of FDG-PET imaging as an adjunct to CT or MR imaging in the evaluation of benign tumors. And results of PET suggest benign tumors with high SUV are histologically active lesion and tend to be locally aggressive.
Biopsy ; Diagnosis ; Electrons* ; Follow-Up Studies ; Giant Cell Tumors ; Glucose* ; Humans ; Magnetic Resonance Imaging ; Positron-Emission Tomography

No abstract available.
Jaundice, Chronic Idiopathic*

No abstract available.
Child* ; Foreign Bodies* ; Humans

[Background] Over the last thirty years, majority of researches on clinical effectiveness of acupuncture have been explanatory (or experimental) randomized controlled trial. The benefits of acupuncture in clinical trials are stillcontroversial and most studies concluded that further control studies were required. Standardized combinations of acupuncture points for all the experimental subjects in various past studies have been criticized because such treatments do not reflect current routine clinical treatment.
[Objective] This paper aims to review pragmatic clinical trials on the effect of acupuncture treatment and to develop the ideal clinical research methodology of acupuncture study.
[Method] Clinical studies of acupuncture relevant with pragmatic or individualized trials were searched mainly in Pubmed and Science direct databases. All articles were fully reviewed by researchers, and data were evaluated by usage of a standardized form.
[Results & Suggestion] Pragmatic acupuncture researches were tried for various symptoms (eg. low back pain, hypertension, depression during pregnancy, sleep quality in HIV disease, chronic poststroke leg spasticity, headache, etc). Individualized acupuncture treatments based on oriental disease pattern diagnosis reflexes practical treatments which is more effective than unified and fixed acupuncture treatments without any theoretical basis of oriental medical philosophy.
[Conclusion] To overcome the controversies and limitations of past explanatory acupuncture trials, more individualized and tailored acupuncture trials with the theoretical basis of oriental medical diagnosis is highly recommended. Also clear definition and categorization of pattern identification should be established for further active clinical researches and applications of acupuncture.

0.05). There was considerable difference in the upper and lower position of mandibular foramen between control and experimental group. It appeared that the distance of mandibular foramen from mandibular notch is 20.66mm (average) for the normal occlusion and 17.785mm(average)for the mandibular prognathism. So we can see the distance of mandibular foramen from mandibular notch for patients is more near 2.815mm (average) than normals. For the distance of mandibular foramen from the extension line of occlusal plane, it's 0.92mm (average) lower than occlusal plane for the normal and 0.5mm (average) upper for the patient. It's located 1.42mm (average) upper part of the patient.]]>
Dental Occlusion ; Hand Strength ; Humans ; Mandibular Nerve ; Prognathism