Anisakiasis is a parasitic infectious disease caused by eating raw, infected fish. It causes severe abdominal pain-like acute abdomen, but not fatal. Anisakiasis was firstly reported by van Thiel et al. in 1960 in Netherlands and it has subsequently been reported in the Netherlands, Japan, the United states, Korea as well as other nations. Because Koreans like eating raw fish, the anisakiasis of the stomach was occasionally reported, but the case of severe gastric bleeding was very rare. So we report one case of gastric ulcer bleeding due to gastric anisakis larva proven by endoscopy and gastric resection.
Abdomen, Acute ; Anisakiasis* ; Anisakis ; Communicable Diseases ; Eating ; Endoscopy ; Hemorrhage* ; Japan ; Korea ; Larva ; Netherlands ; Stomach ; Stomach Ulcer* ; United States

No abstract available.
Fibronectins* ; Staphylococcus aureus* ; Staphylococcus*

Sleeve type fracture of the patella in children is an extremely rare injury. Its avulsed fragment is so small that the diagnosis may be missed by radiogram and patella slta is complicated. A 14 year-old boy having the sleeve type fracture of the patella with patella alta was treated by open reduction with s screw fixation at St. Vincent Hospital in December 1985 and was followed up over two years. The final clinical result was good.
Child ; Diagnosis ; Humans ; Male ; Patella

Endoscopic injection sclerotheraphy(EIS) was an effective method for treatment of bleeding esophageal varices. However, it might be associated with some undesirable complications. Endoscopic variceal ligation(EVL) is a recently developed method for control of active variceal bleeding and eradicating esophageal varices with similar efficacy and minimal risk of complications compare to EIS. We performed EVL in 40 patients who had recently bled from esophageal varices. Total 198 variceal ligations were performed during 64 separate EVL session. Control rate of acute bleeding was 90%(36 of 40patients) and 4 patients died after EVL because of failure of bleeding control. Rebleeding following initiation of EVL occured in 5 patients-three patients were successfully controlled by EVL, one patient was controlled but eradication was impossible and one patient died. Varices were eradicated or reduced to grade I in 31(86.1%) of 36 survivors by 1-9 ligation(mean 5.0) in l-4 EVL sessions(mean 1.6). After EVL, there were mild complications-mild substernal discomfort in 4 patients, mild dysphagia in 2 patients and fever in 2 patients. These results suggest that EVL is a safe and effective method for treatment of bleeding and eradication of esophageal varices with less complication.
Deglutition Disorders ; Esophageal and Gastric Varices* ; Fever ; Hemorrhage* ; Humans ; Ligation* ; Survivors ; Varicose Veins

No abstract available.
Plasmids* ; Shigella* ; Virulence Factors* ; Virulence*

A 25-year-old 7 month pregnant woman with mitral stenosis was hospitalized because of life threatening hemoptysis dispite intensive medical treatment. Emergency mitral commissurotomy resulted in prompt cessation of hemorrhage and at nine months follows-up, the hemoptysis has not recurred. Mitral valve surgery appears to be consitently associated with rapid and sustained cessation of hemoptysis. Therefore, surgery should be considered in hemoptysis due to mitral stenosis, particulary when the danger of asphyxiation exists.
Adult ; Emergencies* ; Female ; Hemoptysis* ; Hemorrhage ; Humans ; Mitral Valve ; Mitral Valve Stenosis* ; Pregnant Women

No abstract available.
Escherichia coli* ; Escherichia* ; HeLa Cells* ; Humans ; Virulence Factors* ; Virulence*

A fluorescence bronchoscope system has been developed for detecting early lung cancer including dysplasia and carcinoma in situ. To determine the histologic findings and genetic alterations of the lung tissues, which were biopsied by the fluorescence bronchoscope, we analyzed 104 specimens from 62 heavy smokers for their histopathology, cell proliferation index, and genetic mutations of p53 and K-ras. We used immunohistochemistry for MIB-1 and p53, and PCR-SSCP and direct DNA sequencing for p53 and K-ras. The histology was variable from reactive conditions to invasive cancers, and consisted of basal cell hyperplasia (26.9%), dysplasia (4.8%), carcinoma in situ (1.9%), squamous cell carcinoma (7.7%), adenocarcinoma (4.8%), and small cell carcinoma (10.6%). The cellular proliferation index of the lesions increased as their aggressiveness increased. p53 and K-ras mutations were detected in 33.7% and 14.4% of all tissues, respectively. In dysplasia, p53 and K-ras mutations were observed in 3 of 5 and in 2 of 5 tissues, respectively. However, these genetic alterations were not found in carcinoma in situ. Interestingly, 28.6% of basal cell hyperplasia showed p53 mutations. In conclusion, these data suggest that the biopsy specimens using fluorescence bronchoscopy show variable histologic findings, ranging from reactive conditions to invasive cancers. In addition, some of the dysplastic lesions are related to p53 and K-ras mutations, although these genetic alterations are also seen in basal cell hyperplasia.
Adenocarcinoma ; Biopsy* ; Bronchoscopes ; Bronchoscopy* ; Carcinoma in Situ ; Carcinoma, Small Cell ; Carcinoma, Squamous Cell ; Cell Proliferation ; Fluorescence* ; Hyperplasia ; Immunohistochemistry ; Lung ; Lung Neoplasms ; Sequence Analysis, DNA

The gastrointestinal polyp is a premalignant lesion in varying degree. According to the size, the pathology and the location of polyps, it should be removed. Polyps in the gastrointestinal tract can be removed by surgical excision, electrosurgery, cryotherapy, regional radiotherapy and laser therapy with some limitations. Considerable advance in therapeutic endoscopy as well as in diagnostic endoscopy along with newly developed instruments has now made it possible to excise gastrointestinal polyps by means of high frequency generator. We have underwent endoscopic polypectomy, strip biopsy and "O" ring ligation on gastric polyps in 112 patients who visited in this hospital from July l988 to January 1994, and the clinical characteristics including histopathology has been evaluated. Removed polyps were variable in size from less than 0.5 cm up to 4cm. Finally, we concluded that endoscopic polypectomy is a safe and relativly simple procedure and postpolypectomy complication can be considerably reduced by conservative antiulcer therapy.
Biopsy ; Cryotherapy ; Electrosurgery ; Endoscopy ; Gastrointestinal Tract ; Humans ; Laser Therapy ; Ligation ; Pathology ; Polyps* ; Radiotherapy

No abstract available.
Anti-Bacterial Agents* ; Arthroplasty* ; Knee* ; Replantation*