Four clinical patterns of generalized pustular phase were apparent and have been named the Zumbusch, annular, localized and exanthematic types. Other reported 10 types of pustular psoriasis including the poriasis with generalized pustules. We report a case of psoriasis with generalized pustules in a 18-year-old women, who has numerous scattered pustules with mild fever and leukocytosis. She was treated sucessfully with tetracycline 2.0 gm a day for 4 wks.
Adolescent ; Female ; Fever ; Humans ; Leukocytosis ; Psoriasis* ; Tetracycline*

No abstract available.
Humans ; Peritoneal Dialysis, Continuous Ambulatory* ; Shock, Septic*

Menetrier's disease is a rare, characterized by the presence of large rugal folds involving part or all of the stomach. Patients with hypertrophic gastropathy often have distressing abdominal symptoms, weight loss, and edema due to gastric protem loss. A 64 year old male patient was admitted with the chief complaint of epigastric discomfort. Endoscopic, radiologic and histologic examination, revealed characteristic findings of Menetrier's disease. A case of Menetrier's disease is reported with a brief review of literature.
Edema ; Gastritis, Hypertrophic* ; Humans ; Male ; Middle Aged ; Stomach ; Weight Loss

No abstract available.
Antiemetics* ; Drug Therapy, Combination* ; Humans ; Ondansetron*

No abstract available.
Etoposide* ; Fluorouracil* ; Stomach Neoplasms*

No abstract available.
Colorectal Neoplasms* ; Fluorouracil* ; Leucovorin*

Henoch-Shonlein(H-S) purpura, or anaphylactoid purpura is a hypersensitivity vasculitis characterized by palpable purpura usually on buttock and low extremities; arthralgia mostly polyarhtralgia in the absence of frank arthritis; gastraintestinal involvement with colicky abdominal pain, nausea, vomiting, diarrhea, constipation and bleeding; and renal involvement, manifested chiefly by hematuria and proteinuria. Gastrointestinal involvement is seen in 70 percent of pediatric patients and one third of adult patients. Any portion of the gastrointestinal tract distal to the esophagus maybe involved, but most frequently affected sites are jejunum and ileum. We report one case of H-S purpura with duodenal involvement observed in 16, male patient.
Abdominal Pain ; Adult ; Arthralgia ; Arthritis ; Buttocks ; Constipation ; Diarrhea ; Esophagus ; Extremities ; Gastrointestinal Tract ; Hematuria ; Hemorrhage ; Humans ; Ileum ; Jejunum ; Male ; Nausea ; Proteinuria ; Purpura* ; Purpura, Schoenlein-Henoch ; Vasculitis, Leukocytoclastic, Cutaneous ; Vomiting

Recently, new treatments for human heart disease such as ischemia, infarction, cardiomyopathy, coronary heart disease have been developed. transplantation various kinds of cells from skeletal muscle, endothelium, mesenchyme, hemopoietic tissue to injured area after infarction were challenged. It's so called 'Cell Transplantation'. This therapeutic strategy already adopted and got a good result in clinical trial. But several limitations are still remained, including ethics, donor cell numbers, side effects, therapeutic efficiency. In this research, we investigated the formation of intercellular junction and synchronous contraction between cardiomyocyte and H9c2 cell line in co-culture to establish experimental model in vitro for cell transplantation. For this purpose, two kinds of cells, primary cultured cardiomyocyte and H9c2 (cardiomyoblast cell line) were used. Cultured cardiomyocytes had repetitive contraction-relaxation pattern along longitudinal axis both in single and coculture. But their contractions were slower, less regular, less strong in co-culture than in cardiomyocyte culture only. H9c2 cells did not contracted actively themselves, but moved toward cardiomyocyte passively coincided with contraction. In contact region between two kinds of cells, there was no signal after immunocytochemical staining labeled with connexin43 (gap junction), desmoplakin (desmosome), N-cadherin (adherent junction) even though they had membrane contact. Moreover, F-actin and striation were less developed. These results suggested that co-culture system interfere with remodelling of contractile apparatus, intercellular junction formation as well as contraction-relaxation. Furthermore cardiomyocyte could not induce H9c2 cells differentiation into cardiomyocyte. Therefore, much more research would be essential for clinical application of cell transplantation and this study would be the basic source for further study of new therapy of myocardial disease and building up in vitro model.
Actins ; Axis, Cervical Vertebra ; Cadherins ; Cardiomyopathies ; Cell Count ; Cell Line* ; Cell Transplantation ; Coculture Techniques* ; Connexin 43 ; Coronary Disease ; Desmoplakins ; Endothelium ; Ethics ; Heart Diseases ; Humans ; Infarction ; Intercellular Junctions* ; Ischemia ; Membranes ; Mesoderm ; Models, Theoretical ; Muscle, Skeletal ; Myocytes, Cardiac* ; Tissue Donors ; Transplants

Infections of the oral and maxillofacial region are one of the most common conditions for which a patient presents to a maxillofacial surgeons. Although these infections can arise from a variety of source, dental disease is the most common etiology. So, odontogenic infection are frequently encountered in the practice of oral and maxillofacial surgery. These infections often respond to antimicrobial chemotherapy or surgical intervention, such as extraction of teeth, incision and drainage through clinical features. But, odontogenic infections have the potential to spread via the fascial spaces in the head and neck region, and, they spread to cavernous sinus, deep musculofascial space and other vital structure. We have undertaken clinical studies on infections in the oral and maxillofacial regions by analyzing retrospectively hospitalized patients in the Department of Oral and Maxillofacial Surgery, Chonbuk National University Hospital past 5 years from 2000 to 2004. And, the patients'age, sex, medical history, causes of the infection, surgical intervention, and other clinical parameters were reviewed. The obtained results were as follows: 1. The most frequent cause of oral and maxillofacial infection was odontogenic. And in the odontogenic cause, dental caries was the most common cause (47.2%). 2. The most common fascial space involved was the submandibular space (15.7%), followed by the buccal space (14.8%). 3. 60.4% of all patients required surgical drainage of the abscess, endodontic treatment or tooth extraction or periodontal treatment with drainage. 4. The most causative organism isolated from the pus culture were streptococcus viridans (53.9%). 5. Underlying medical problems were found in 136 patients (41.9%), the most common being hypertension (27.9%) and diabetes (14.7%).
Abscess ; Cavernous Sinus ; Dental Caries ; Drainage ; Drug Therapy ; Head ; Humans ; Hypertension ; Jeollabuk-do ; Neck ; Retrospective Studies ; Stomatognathic Diseases ; Suppuration ; Surgery, Oral ; Tooth ; Tooth Extraction ; Viridans Streptococci

KIOM-79, a mixture of ethanol extracts from four herbs (parched Puerariae radix, gingered Magnoliae cortex, Glycyrrhizae radix and Euphorbiae radix), has been developed for the potential therapeutic application to diabetic symptoms. Because screening of unexpected cardiac arrhythmia is compulsory for the new drug development, we investigated the effects of KIOM-79 on the action potential (AP) and various ion channel currents in cardiac myocytes. KIOM-79 decreased the upstroke velocity (Vmax) and plateau potential while slightly increased the duration of action potential (APD). Consistent with the decreased Vmax and plateau potential, the peak amplitude of Na+ current (INa) and Ca2+ current (ICa,L) were decreased by KIOM-79. KIOM-79 showed dual effects on hERG K+ current; increase of depolarization phase current (Idepol) and decreased tail current at repolarization phase (Itail). The increase of APD was suspected due to the decreased Itail. In computer simulation, the change of cardiac action potential could be well simulated based on the effects of KIOM-79 on various membrane currents. As a whole, the influence of KIOM-79 on cardiac ion channels are minor at concentrations effective for the diabetic models (0.1-10 microg/mL). The results suggest safety in terms of the risk of cardiac arrhythmia. Also, our study demonstrates the usefulness of the cardiac computer simulation in screening drug-induced long-QT syndrome.
Action Potentials/*drug effects ; Animals ; Cell Line ; Computer Simulation ; Female ; Ginger/chemistry ; Humans ; Ion Channels/*physiology ; Long QT Syndrome/diagnosis ; Male ; Membrane Potentials/drug effects/physiology ; Myocytes, Cardiac/*drug effects/physiology ; Patch-Clamp Techniques ; Plant Extracts/*pharmacology ; Pueraria/chemistry ; Purkinje Fibers/drug effects/physiology ; Rabbits ; Rats ; Rats, Sprague-Dawley