Pulmonary edema may be defined broadly as excessive fluid accumulation in the interstitial and air spaces of the lung. We recently a previously healthy parturient with ritodrine treatment who suddenly developed severe pulmonary edema during a Cesarian Section under Genera) Anesthesia, For this presented cases, we believe that overloading, Ritodrine, oxytocin, ergot derivatives wi11 be the causative factors. We had good result with PEEP, diuretics, and morphines.
Anesthesia ; Diuretics ; Lung ; Morphine Derivatives ; Oxytocin ; Pulmonary Edema* ; Ritodrine

Cannulation of the internaliugular vein was first described by English et al in l969; since then, it has steadily increased in popularity to its present position as one of the methods of choise for CVP monitorimg. But this method of CVP monitoring has some potential compolication such as infection, thrombophlebitis, pneumothorax, hydrothorax, hematoma, air embolism, catheter shearing, nerve injuries & pericardial tamponade, etc. We experienced a case of hydrothorax following internal jugular vein catheterization.
Cardiac Tamponade ; Catheterization* ; Catheters* ; Embolism, Air ; Hematoma ; Hydrothorax ; Jugular Veins* ; Pneumothorax ; Thrombophlebitis ; Veins

Pulmonary edema may be defined broadly as excessive fluid accumulation in the interstitial and air spaces of the lung. We recently a previously healthy parturient with ritodrine treatment who suddenly developed severe pulmonary edema during a Cesarian Section under Genera) Anesthesia, For this presented cases, we believe that overloading, Ritodrine, oxytocin, ergot derivatives wi11 be the causative factors. We had good result with PEEP, diuretics, and morphines.
Anesthesia ; Diuretics ; Lung ; Morphine Derivatives ; Oxytocin ; Pulmonary Edema* ; Ritodrine

Cannulation of the internaliugular vein was first described by English et al in l969; since then, it has steadily increased in popularity to its present position as one of the methods of choise for CVP monitorimg. But this method of CVP monitoring has some potential compolication such as infection, thrombophlebitis, pneumothorax, hydrothorax, hematoma, air embolism, catheter shearing, nerve injuries & pericardial tamponade, etc. We experienced a case of hydrothorax following internal jugular vein catheterization.
Cardiac Tamponade ; Catheterization* ; Catheters* ; Embolism, Air ; Hematoma ; Hydrothorax ; Jugular Veins* ; Pneumothorax ; Thrombophlebitis ; Veins

Osteogenesis imperfecta is a rare congenital disease. It is a heterogeneous group of inherited disorders characterized by multiple bone fracture, blue sclera, hearing loss, abnormalities of dentition and widespread connective tissue ahnormality. We experienced a case of osteogenesis imperfecta diagnosed in utero by ultrasonogram and confirmed hy postnatal radiograph after delivery. We present the case with a hrief review of the literature.
Connective Tissue ; Dentition ; Fractures, Bone ; Hearing Loss ; Osteogenesis Imperfecta ; Sclera ; Ultrasonography

BACKGROUND/AIMS: When undergoing endoscopic submucosal dissection (ESD), patients with liver cirrhosis (LC) may suffer from a high risk of bleeding, bacteremia and tissue vulnerability. There have been few reports evaluating the efficacy and safety of ESD in patients with LC. METHODS: From January 2004 to March 2010, 23 patients with LC (cirrhosis group) underwent ESD for superficial gastric neoplastic lesions. The number of patients with a liver function in the Child-Pugh classes A and B were 20 and 3, respectively. The clinical outcomes and complications were compared with 69 patients without LC (control group) that were matched for age and sex. RESULTS: The en bloc resection, R0 resection and en bloc plus R0 resection rates of the cirrhosis group were 82.6%, 91.3%, and 82.6%, respectively, and did not show significant differences from the rates of the control group. No local recurrence was found in either group during the follow-up period. The procedure length of time (41.0 vs 39.0 minutes), rate of bleeding (4.3% vs 7.2%) and rate of perforation (0.0% vs 1.4%) in the cirrhosis group were also comparable to the results from the control group. CONCLUSIONS: ESD was safely performed in patients with LC, and satisfactory outcomes were achieved with high en bloc and R0 resection rates for superficial gastric neoplastic lesions.
Bacteremia ; Fibrosis ; Follow-Up Studies ; Hemorrhage ; Humans ; Liver ; Liver Cirrhosis ; Recurrence ; Retrospective Studies

BACKGROUND AND AIMS: The frequency of different etiologies of lower gastrointestinal bleeding varies by a number of factors including patient age, the severity of bleeding evaluated, the diagnostic method, and the institution. There were few reports on the clinical analysis of lower gastrointestinal bleeding in Korea. Therefore, this study was conducted to evaluate the frequency of various etiologies, diagnostic methods, and the management of patients with lower gastrointestinal bleeding. METHODS: 474 patients with lower gastrointestinal bleeding who were admitted to Samsung Medical Center from September 1994 to April 1998 were reviewed. The inclusion criteria were as follows: 1) age at least 15 years, and 2) patients whose bleeding was attributed to a lesion distal to the ligament of Treitz. The age and sex distribution, etiology, diagnostic methods, treatment, and transfusion were checked. RESULTS: 474 patients (261 males and 213 females) met the inclusion criteria. The average age of the patients was 51 years old. The etiologies of bleeding were as follows: colorectal cancer, 43%; anorectal disease, 32%; inflammatory bowel disease, 6.6%; ischemic colitis, 5%; miscellaneous, 6%; and unknown, 7.4%. Colonoscopy was the most commonly employed diagnostic modality and was used in 245 (52%) patients of the study group. Other tests included sigmoidoscopy in 136 (29%), barium enema in 90 (19%), small bowel radiography in 24, radionuclide bleeding scans in 8, and mesenteric angiography in 7. Patients who improved with conservative and medical treatment were 29%, and 71% required surgery. Patients who required a transfusion were 37%. 139 patients (68.8%) with diagnosed malignant neoplasm received a transfusion. CONCLUSIONS: The incidence of lower gastrointestinal bleeding was high in old age. Colorectal cancer was the most common cause and required surgery. Colonoscopy was a valuable diagnostic tool for the evaluation of lower gastrointestinal bleeding.
Angiography ; Barium ; Colitis, Ischemic ; Colonoscopy ; Colorectal Neoplasms ; Enema ; Hemorrhage* ; Humans ; Incidence ; Inflammatory Bowel Diseases ; Korea ; Ligaments ; Male ; Middle Aged ; Radiography ; Sex Distribution ; Sigmoidoscopy

Purpose: Although metformin and sildenafil can protect various organs against ischemia/reperfusion (I/R) injuries, their effects and mechanisms of action in bladder I/R injuries remain unknown. This study investigated the effects and mechanisms of action of metformin and sildenafil against bladder I/R insults in rats. Methods: One hundred male Sprague-Dawley rats were randomly divided into 5 groups, each of which contained 20 rats: a sham-operated group, a bladder I/R group, and bladder I/R groups treated with metformin, sildenafil, or both agents. Ischemia was induced by clamping the bilateral common iliac arteries with atraumatic vascular clamps for 2 hours, followed by reperfusion for 7 days. During this period, rats were injected once daily with 4-mg/kg metformin and/or 1-mg/kg sildenafil. Results: I/R injuries induced increased malondialdehyde levels and myeloperoxidase activity and decreased superoxide dismutase activity. These changes were attenuated by treatment with metformin and/or sildenafil. The I/R group had significantly higher Jun N-terminal kinase, p38 mitogen-activated protein kinase (MAPK), Bax, caspase-3, and nuclear factor-kappa B (NF-κB) levels, and lower extracellular signal-regulated kinase, and Bcl-2 levels in the bladder than the sham-operated group; these changes were significantly ameliorated by metformin and/or sildenafil treatment. No differences in the levels of these markers were observed between rats coadministered metformin and sildenafil and those treated with either agent alone. Conclusions Metformin and sildenafil protected the rat bladder against I/R injuries. This effect may have been due to the inhibition of reactive oxygen species production through MAPK, Bax, and Bcl-2 activation, and the restoration of inflammation through NF-κB inhibition. However, the combination of metformin and sildenafil was not more effective than either agent alone.

BACKGROUND/AIMS: The aims of this study were to determine subgoups of functional dyspesia and to evaluate the short-term effect of cisapride in patients with functional dyspepsia in Korea. METHODS: 1025 patients, with a mean age of 42.6 years, with symptoms of functional dyspepsia, were recruited consecutively and upper gastrointestinal symptoms were investigated by interview in 41 hospitals in Korea. In an open, multicenter trial, 1025 patients received Smg of cisapride three times a day (TID) for at least .2 weeks for the treatment of symptoms of functional dyspepsia. When necessary, the dose of cisapride was increased to 10mg TID and the duration of therapy was extended to 4 weeks. RESULTS: The most frequently reported symptoms of functional dyspepsia were epigastric discomfort or fullness (85%), bloating (70%), belching (53%), early satiety (52%) and epigastric pain (46%) retrospectively. Subgroups of functional dyspepsia were as follows; dysmotility-like 73.5%, ulcer-like 39.7%, reflux-like 13.0%, and unspecified dyspepsia 14.0%. However, 33.2% of subjects with functional dyspepsia could be classified into more than one subgroup. Upper gastrointestinal symptoms were decreased to average 50.3% (range; 42.2 to 59.2%) after 2 weeks of cisapride treatment and to 25% (19.2 to 29.9%) after 4 weeks. cisapride therapy resulted in good or excellent improvement in 59.0% of the patients after two weeks, in 75% of patients after 4 weeks. Adverse events were occurred in 52 patients (5.8% of all patients), most commonly, loose stools or diarrhea (3.5%), abdominal pain (1.1%), and dizziness (0.3%). The majority of adverse events was mild and transient in nature and led to premature discontinuation of treatment in 4 patients. CONCLUSIONS: Although the majorities of patients with functional dyspepsia have dysmotility like symptoms in Korea, there is such overlap among the dyspepsia subgroups. Most patients responded well to a short therapeutic trial with cisapride without significant side effects.
Abdominal Pain ; Cisapride* ; Diarrhea ; Dizziness ; Dyspepsia* ; Eructation ; Humans ; Korea* ; Retrospective Studies