No abstract available.
Larva Migrans* ; Philippines*

BACKGROUND AND OBJECTIVES: The transradial approach for coronary intervention has a lower incidence of access site complications and can increase patient comfort after percutaneus tansluminal coronary angioplasty(PTCA). The purpose of this study is to compare procedural success and complication rates of percutaneous transradial coronary stenting which was performed by four operators in two hospitals with those using transfemoral approach. MATERIALS AND METHOD: From September 1998 to July 1999, one hundred seventy five consecutive patients(201 lesions) treated with coronary stent implantation were enrolled for this study : 84 patients underwent transradial coronary stenting(Radial Group), and 91 patients transfemoral coronary stenting(Femoral Group). RESULTS: Seven patients who failed coronary cannulation via radial artery were crossed over to the Femoral Group. The measurements of the radial artery were not done. Patient demographics were similar in both groups. Procedural success was similar in both group(95.2% in Radial Group vs. 97.8% in Femoral Group, p=S). All transradial coronary stenting were possible using conventional guiding catheters which are used in transfemoral intervention. Local vascular complication rates showed a trend toward a reduction in the Radial Group(2.4% vs. 8.8%, p=.06). CONCLUSION: This study showed the similarity in the safety and efficacy of transradial coronary stenting compared to those of transfemoral approach.
Catheterization ; Catheters ; Demography ; Humans ; Incidence ; Radial Artery ; Stents*

No abstract available.
Child ; Humans ; Kidney Failure, Chronic*

PURPOSE: Amniotic membrane (AM) contains various proteinase inhibitors and when used as a graft, it could enhance healing process by blocking insult of inflammatory cells and inhibiting proteolytic damage. Thus we evaluated whether applying of amniotic membrane extract as eyedrops could get the same effect as amniotic membrane patching. METHODS: Alkali wounds were inflicted on the central corneas of rabbits by applying a round filter paper, 6.0 mm in diameter, soaked in 1N NaOH for 30 seconds. A total of 16 rabbits were divided into four groups: (1) applied with amniotic membrane extract; (2) applied with amniotic membrane extract and Healon(R); (3) applied with methylcellulose; and (4) control. Each material was applied for 1 week. During follow-ups, epithelial defects, corneal thickness and its opacity were measured. RESULTS: The epithelial healing was faster and the corneal thickness was thinner in amniotic membrane extract applied groups than in non-applied. Corneal opacity was much less in AM extract applied groups. CONCLUSIONS: AM extract as eyedrops promotes wound healing and it could be an effective method for treating various keratitis due to its convenience and good effect.
Alkalies* ; Amnion* ; Burns* ; Cornea ; Corneal Opacity ; Follow-Up Studies ; Keratitis* ; Methylcellulose ; Ophthalmic Solutions ; Rabbits ; Transplants ; Wound Healing ; Wounds and Injuries

Inhaled nitric oxide (NO) is occasionally used to treat hypoxemia for patients with acute respiratory distress syndrome (ARDS) in the intensive care unit (ICU). However, it is controversial whether or not to maintain inhalation of NO during general anesthesia because of complications, such as nitrogen dioxide (NO2) production, methemoglobinemia, and inhibition of platelet aggregation. In this case, a 67-year-old male fell from a roof and was brought to an emergency care center. During management, he vomited gastric contents and aspirated. In spite of tracheal intubation and mechanical ventilation with high oxygen therapy, the hypoxia did not improve. NO inhalation with mechanical ventilation was performed to treat hypoxemia due to ARDS in the ICU. We maintained the NO inhalation during the surgery for a hemoperitonium. The surgery was completed without intra-operative hemodynamic instability or any complications.
Aged ; Anesthesia, General ; Anoxia ; Emergency Medical Services ; Hemodynamics ; Humans ; Inhalation ; Intensive Care Units ; Intubation ; Male ; Methemoglobinemia ; Nitric Oxide ; Nitrogen Dioxide ; Oxygen ; Platelet Aggregation ; Respiration, Artificial ; Respiratory Distress Syndrome, Adult

BACKGROUND: The harmfulness of cigarette smoking is widely known, as a result the interest of smoking cessation is increasing. Some smoking cessation methods have tried at clinical setting, but with exception of nicotine replacement therapy, the long term result is not satisfactory. The objective of this study is to determine of smoking cessation effectiveness of aromatherapy, which one of the alternative medicine, attracted public attention recently. METHODS: All participants of this study used nicotine patch, and as a double blind randomized control study with use of natural herb aroma which is known to have tranquility effect and placebo(artificial lemon perfume). The subjects consist of Dan Kook University Hospital workers who volunteered as smoking cessation. 6 weeks of smoking cessation program was conducted using nicotine patch and aroma or nicotine patch and placebo, and the result were verified 6 weeks and 6 month after the start of smoking cessation. RESULT: Fifty three male persons(27 in aroma, 26 in placebo) participated and three subjects(2 in aroma, one in placebo) were dropped out. In two groups, participants with successful results were 13 persons in aroma group, and 14 persons in placebo group at 6 week later, and 6 persons and 7 persons respective at 6 month later. There was no statistical difference in two groups. CONCLUSION: There was no statistical difference between the herb aroma and placebo with smoking cessation effect.
Aromatherapy* ; Complementary Therapies ; Humans ; Male ; Nicotine ; Smoke* ; Smoking Cessation* ; Smoking* ; Tobacco Use Cessation Products

PURPOSE: This study was designed to aid the diagnosis and to predict the outcorne by understanding the clinical course of nutcracker syndrome in childhood. METHODS: The clinical, laboratory, radiological and cystoscopic data from the medical records of eleven children who were diagnosed as nutcracker syndrome by gross hematuria and pressure gradient criteria (>3mrnHg) were studied retrospectively and analyzed. RESULTS: Sex ratio of the cases was 7:4, and the median age of onset was 12.8 (3-14.3) years. Six cases showed persistent and 5 cases manifested interrnittent, exercise induced hematuria. Left flank pain (64%), abdominal pain (18%), left varicocele (9%) were associated in some of the children, but hematuria was the only symptom in 36Yo. Left renal vein entrapment was documented in 10 cases by ultrasonography. Out of the 5 cases studied by renal Doppler ultrasonography, 4 and 5 cases showed higher (>5) mean left renal vein diameter ratio (Distal/ Aortomesenteric portion) and mean peak velocity ratio respectively. Unilateral bleeding from left ureteral orifice was documented in 7 of the 9 cases at cystoscopy. The mean pressure gradient between proximal left renal vein and inferior vena cava was 4.4+/-1.6 (3-7) mmHg. Hematuria of 25% and 57% of the cases disappeared spontaneously in 3 and 5 years after onset respectively. Proteinuria disappear- ed in 3 of the 5 initial proteinuric cases. CONCLUSION: Nutcracker syndrome must be considered in the differential diagnosis of non-glomerular, especially gross hematuria in childhood, and Doppler ultrasonography can aid diagnosis non-invasively. The renal function remained stable, but 4396 of the cases continued to show hematuria still 5 years after onset.
Abdominal Pain ; Age of Onset ; Child ; Cystoscopy ; Diagnosis ; Diagnosis, Differential ; Flank Pain ; Hematuria* ; Hemorrhage ; Humans ; Medical Records ; Proteinuria ; Renal Veins ; Retrospective Studies ; Sex Ratio ; Ultrasonography ; Ultrasonography, Doppler ; Ureter ; Varicocele ; Vena Cava, Inferior

No abstract available.
Adolescent* ; Female* ; Humans ; Melanoma*

Kaposi's sarcoma (KS) is a vascular neoplasm originating from vascular and lymphatic endothelial cells. Iatrogenic KS mainly develops in organ transplant patients or after receiving immunosuppressive therapy. An 81-year-old man presented with multiple dark-purplish nodules, plaques, and patches on the right leg for 3 weeks. Previously, the patient was treated with prednisolone 10∼30 mg/day for chronic obstructive pulmonary disease for 3 months, and percutaneous transluminal angioplasty was performed 1 month previously for the treatment of peripheral arterial occlusive disease. A biopsy specimen of the nodule showed closely packed spindle cells forming slit-like vascular structures, which were consistent with KS. Despite the dosage reduction of prednisolone for treatment, the skin lesions progressed aggressively throughout the entire body, and the patient died after 5 months. We report a case of iatrogenic prednisolone-associated KS rapidly progressing to the entire body shortly thereafter.
Aged, 80 and over ; Angioplasty ; Arterial Occlusive Diseases ; Biopsy ; Endothelial Cells ; Glucocorticoids ; Humans ; Iatrogenic Disease ; Leg ; Prednisolone ; Pulmonary Disease, Chronic Obstructive ; Sarcoma, Kaposi* ; Skin ; Transplants ; Vascular Neoplasms

No abstract available.
Dexamethasone* ; Humans ; Membranes* ; Rupture*