The authors make imaging criteria of intracranial aneurysm. Roles of MRI with high resolution, multiplan, signal of follow voix by TOF, PC... was confirmed in the evaluation of aneurysm. An analysis on the results of 23 patients was admitted into hospital in emergency. Subarachnoid hemorrhage due to rupture of an aneurysm: sacciforme: 100%, <10mm (5 patients): 21.7%; 10-25mm (16 patients): 69.6%; > 25mm (2 patients): 8.7% (giant cerebral aneurysm. Some different signs between small and giant aneurysm were detected in T1W, T2W.
Intracranial Aneurysm ; Magnetic Resonance Imaging

In the ophthalmologic emergency, the intraocular trauma frequently occurred due to the foreign bodies such as metal piece, rice seed, sand, glass piece, etc. This study introduced an intraocular trauma due to extraordinary foreign body called broken edge of knife. The patient was not thorough examined and monitored. During the first emergency, the trauma was closed because it was considered that having no the intraocular foreign body. This was the second case following the first case reported in America.
Injuries ; Life Support Care ; Foreign Bodies

Background: Fecondation invitro is an outstanding scientific progression in the 20th century. Beside the technical factor and choosing a schedule to reach the fertility rate of high pregnancy, the thickness of uterine endothelium can\u2019t be let pass unnoticed because it is a favorable factor for the embryons which can made easily the foyer in the uterine. Objective: To define the relation between the thickness of uterine endothelium with a concentration of estradiol plasma in the day when injecting hCG with the result of pregnancy. Subject and Method: A retrospective study with research in to 294 cases of IVF. Result: 58.9% is secondary infertile with the average age between 32.6 +/-5.4 who have been infertile in the timescale of 6.4+/-5.0 years. Injecting hCG to take ovocyte when the average estradiol concentradiol is 2378 +/- 1335.9 pg/ml and the estradiol concentration of ovule is 251.4pg/ml. Conclusion: The higher the estradiol concentration is, the thicker the uterine endothelium is. 7.3% cases had uterine endothelium thicker than 10mm if the estradiol concentration is higher than 3000pg/ml. The rate of people who are clinically pregnant with the uterine endothelium > 10mm is 2.24 times higher than the rate of people who are clinically pregnant with the uterine endothelium < 10mm.
Infertile ; Fecondation invitro (IVF) ; Uterine endothelium ; Clinically pregnant.

Background: Renal angiomyolipoma is devided into 2 types, one is solitary tumor and other is in patients with tuberous sclerosis (TB). The solitary type usually happens in middle aged women. The lesion usually appears in the right kidney. It occasionally has symptom and usually disovered incidentally. Complication is bleeding in large size tumors (> 4cm). Objective: To share experience in diagnosing and treating AML. Subject and Method: A report of a case of large angiomyyolipoma (AML) of the kidney, which ruptured into retroperitoneal space. The patient was a 53 years old women living in Hai Phong. She had clinical examinations and imaging diagnosis after hospitalization. Result and conclusion:The imaging procedures: ultrasound, Doppler, Computed Tomography (CT), Magnetic Resonance Imaging (MRl) and angiography (the goal is intervention) are applied. CT is the most important procedure for diagnosis in emergency cases. Treatment by intervening radiography, tumor rectomy or renal partial resectectomy.
Angiomyolipoma ; radiography

Common bacteria on burn injuries are S. aureus, Enterobacter, P. aeruginosa, E. coli.... Rates of these bacteria infection vary between authors. Study on burn patients who hospitalized in the National Burn Institute between 6/1996 to 5/1997 showed that burn injury infection occurred in 100% of patients, with highest rate (100%) was seen in 1-3 days after burning, followed by period of 10-14 days after burning with the rate is 93.67%. The commonest bacterium is S. aureus (36.47%), followed by P. aeruginosa (29.18%). Infection rate of these bacteria combination was 18.35%. Rate of S. aureus infection was high in all 3 post-burning periods. Other bacteria were seen in periods of 5-7 and 10-14 days after burning.
burns ; Bacterial Infections

The study aimed to link some factors of working environment to the health status of workers. Participants were 228 workers of the Thai Binh Porcelain Company. It is found that the working environment has been polluted by several factor such as heat radiation, dust and noise, especially in baking oven workshop. The diseases that affected mainly to workers included sore throat (43.86%), trachomatis (17.98%), itchiness (9.21%), joint problems (6.36%), rhinitis (5.26%) and conjunctivitis (3.95%).
Health ; Manpower ; Workplace ; Environment

Erythrocyte transfusion is an important treatment for some operation. However, it may cause risks of infection, immunal changes, especially HIV and hepatitis C infection. There were some questions for this procedure including indications for intraoperative erythrocyte transfusion, (hematocrite or hemoglobine). Blood dilution, host-blood transfusion, quality of erythrocyte, recombined erythropoietin and substitution indication.
Erythrocyte Transfusion ; Surgery ; Blood Loss, Surgical ; adult

Lung paragonimiasis is a disease caused by lung flukes characterized by the migration of a juvenile worm in early stage and the formation of cysts around the worm later on. We report a case of pulmonary paragonimiasis in the childhood causing recurrent haemoptysis and pneumonia. The purpose of this study was to describe the radiological manifestations of pulmonary paragonimiasis on chest X-rays and CT-Scans-Peripheral localized, multisegmental infiltration with pleural thickening of lesion, Focal and infiltrative shadows (10-15mm nodules + masslike consolidation). Bollous inflation (excentric thickening of Cyst wall). CT-scans provide more specific information
Paragonimiasis ; X-Rays ; contraindications ; diagnosis

This study applied for an evaluation of lead in individual samples at Ha Noi. The results showed that 2 of 30 samples (6.7%) have lead contents >0.7Mg/m3. Average, workshop workers are exposed to lead concentration at 2.5 times higher than that of bureau workers
Lead ; Air Pollution

Thousands foundry workers are exposing to lead in Thai Nguyen Industrial zone. Annually, local physician's reports show that the rates of lead poisoning among the foundry workers are 10-20%. Results of an analysis on 36 foundry personal samples showed that the air lead in the foundry area is more than 0.001 mg/m3. Industrial hygiene data also showed a high risk of lead poisoning in Thai Nguyen foundry workers. Recommended measures to reduce the risk are education of lead poisoning and good industrial hygiene practice
Lead ; Lead Poisoning