The authors carried out of the study on ARN message extrait from the peripheric blood of the 20 patients diagnosed to have colon cancer and 13 control healthy persons by RT - PCR quantitative with marker CK 20. The obtained results are as follows: The technique have been fulfilled; The CK 20 in the patients and the healthy person is not significant different
Colonic Neoplasms ; Blood ; RNA

The study of 122 children were rickets from 1 - 6 month old at Hai Phong Children Hospital from 2002 to 2003. The results: the most of mothers were in shortage of knowledge in rickets. There were many risk factors: mothers keeping their child from sunlight after birth, mothers on diet for the first 3 months, solid food complement before 4 months. Frequent signs of rickets were crying all the time, perspiration, alopecia. Hypocalcemia was found in 80.33%
Rickets ; Child ; Epidemiology

On 40 subjects of unspecified gender, PCR technique application for identifying DYZ1 gen to determine Y chromosome was performed in 38 subjects (95%). The results were conformed with PCR to identify TDF and the caryotype of the control group using PCR for detecting DYZ gen in determining Y chromosome. The accuracy reached 100% with no pseudonegative or pseudopositive results. The rest 5% (2 subjects) had not Y chromosome definitely. A case of TDF on X chromosome was detected affirmatively, as a first case in Vietnam.
Polymerase Chain Reaction ; genes ; Chromosomes ; analysis

The application of electron microscopy to the rapid diagnosis of viral infection is an important and integral part of diagnostic procedures. Negative staining with a solution of uranyl acetate, which is an electron-dense salt used to stain virus particles, fills the interstices of the virus surface giving the resulting electron micrograph. With ultrathin section was given that new viral encephalitis from cerebrospinal fluids of acute encephalitis syndrome patients a spherical, RNA virus, have enveloped virions about 50-60 min diameter. This virus was sensitivity with C6/36 clone of Aedes albopictus as well as many arboviruses.
Encephalitis, Viral ; Cerebrospinal Fluid ; Syndrome ; Microscopy, Electron

clarithromycin, metronidazple, OAC, OMC, OAM, Helicobacter pylori, gastroduodenal 215 patients with gastroduodenal ulcer were divided into 3 groups for treating with the precedures of OAM, OAC, and OMC. Results showed that the OAM gave lowest efficacy because of high resistance to metronidazole in community. OAC gave the most efficacy though it was affected evidently by clarithromycine resistance. OMC was affected lightly by metronidazole resistance. The results of treatment was satisfied relatively because of the combined effect of clarythromycine. In case of an allergy with penicillin, this is the procedure of choice
Helicobacter pylori ; Peptic Ulcer ; Diseases ; Therapeutics ; drugs

Recombinant trichobakin (TBK) has been subjected to study its capacity in inhibiting the growth of three lines of human cancer cell - epidermoid carcinoma of the mouth (KB), rabdomyo sarcoma (RD-26) and myelo sarcoma (2/0-Ag-14), it has been shown that TBK has inhibited the cancer cells. Myeloma sarcoma cells were inhibited by TBK at the lowest dose (ID50  2.55 microgram/ml). For RD-26 and KB cell lines, ID50 = 7.27microgram and 10.5 microgram/ml respectively. After 2 year preservation, protein recombinant contains almost the same inhibition activity from its original one
Neoplasms ; Therapeutics ; drugs

Study on 66 men with type 2 diabetic at Military Hospital 108 and 103 healthy persons (with similar age, BIM, HATTh, HATTr, frequence of heart). Results: In type 2 diabetic group, A-C distance front of bicuspid valve extend, slash volume significant reducing compared with control group. Left autrial size, intraventricular septum wall thickness, ventricular wall thickness, left ventricular mass index (LVMI) significant changing compared with control group. Non THA diabetic group include 3 patients ventricular hypertrophy (LVMI > 131 g/m2), in control group hasn’t any patients. In VT Ia diabetic group, VTIe/VTIa rate reduce, DT time lengthen significantly compare with control group
Diabetes Mellitus, Type 2 ; Ventricular Dysfunction, Left ; Ventricular Function, Left

The incidence of cerabral paralysis in Ha Tay Province is counted by 2 ways: the incidence on lower 5 years old children an “the incidence on newborn”. The incidence on children who were borned from 1/1/1994 to 31/12/1997 live to 5 years old is 3.01/1000 in which the highest years (1996) is 4.69/1000 and the lowest years (1994) is 1.97/1000. Rate of getting cerebral paralysis take 1/3 new cases at the same age group. Rate of death at ≤ 5 age take 1% nearly (112/1620). The rate include death in newborn. Number of ≤ 5 children death due to cerabral paralysis take 11% death cases total. New suffer cerabral paralysis rate from 1994-1997 is 4,18/1000 alive children
Paralysis ; Brain Ischemia ; epidemiology

Used second order derivative UV (200-500nm) spectrum to determine the quantity of nimesulid in tablets without through process of deal with sample. Assess linear interval, limit of detection, limit of determine the quantity between level of nimesulid solution and value of second order derivative in interval of study level, degree of accuracy of the method and result of determine the quantity of nimesulid. The result showed that: process of quantitative nimesulid was built. The method was accurate, sensitive, precise, and reproducible and could be applied directly and easily to the pharmaceutical preparations.
Spectrum Analysis ; Pharmaceutical Preparations ; Adjuvants, Pharmaceutic ; tablets

The results of Danver test and Raven test on 238 > 6 years old of age children with cerebral palsy in HaTay province were assessed. With Ravent test, only 2% among them had not mental retardation, but 98% had mental retardation in various levels. Among the subjects of floppy form of cerebral palsy there is not any case of normal mental level, but a light level of retardation. With Denver test, 26% of cerebral palsy children had got normal development in comparing with the other. But there are different levels of retardation in various domains, 97% of cerebral palsy children got retardation in mobility domain, 85% in individual and social domain, 61% in adaptative mobility and 53.7% in laguage domain
Cerebral Palsy ; Brain ; Brain Diseases