Comparision of tympanoplasty with temporal muscle fascia and pinna cartilage graft on 153 cases at ENT department -E hospital Hanoi. Temporal muscle fascia and pinna cartilage was used as material for tympanoplasty in 153 cases. The results show to be better especially for the large tympanique perforation
Tympanoplasty ; Temporal Muscle ; Surgical Flaps ; surgery

A study on 104 patients with chronic renal failure due to the obstructed urethral stone has shown that this disease in Vietnam was very severe, the nepthrotic creatinine clearance of 10ml/min occurred in 36 patients. The water, electrolyte and acid-base balance were severe. The recovering ability of morphism and rest function of patients with the chronic renal failure was high. A rest of patients that renal function can not be recovered mainly cause by large renal parenchymal lesions. The rest of nephron was very small that can not meet the function of endothelial balance. The patients should receive the kidney transplantation and periodical hemodialysis.
Kidney Failure, Chronic ; therapeutics

Ejaculatory incompentence is not able to ejaculate intravaginally. Psychological causes are generally associated with an inability to ejaculate intravaginally. The treatment of ejaculatory incompetence is very difficult and complicated. The treatment of retrograde ejaculation is much more difficult. Such patients have a very low volume ejaculate but numerous sperm can be found in the urine and on physical examination, testicles are of normal size. Sperm recovery from the urine could be used for AIH. The treatment for some men with paraplegia who do not ejaculate with a vibrator. We can perform the whole process of ejaculation in electro- ejaculation
Infertility ; Ejaculation ; Infertility, Male

E.coli endotoxin in septic shock causes hypotension, multiple organ dysfunction, and left ventricular change with characteristic of the myocardiac depression. There is no longer any doubt that continuous hemofiltration in the therapies is better tolerated when comparing with intermittent hemodialyin. In the blood, concentration of the myocardial depressant factor was reduced by half in the first hour of extracorporeal removal. Continuous hemofiltration will be used in septic shock as soon as for the patient is oliguric and hemodynamical unstable.
Endophthalmitis ; Wounds and Injuries ; Injuries

Our study is aimed to access polio situation and the surveillance activities of AFP/polio cases in Northern Vietnam from 1992 to 1997. Results showed that due to the quality of the regular and sentinel surveillance improved and the polio vaccination coverage sustained (over 90% for several years), the morbidity of polio has been decreased. There were 146 confirmed cases and 35 wild polio cases in 1992 and up to 1997, there were only 3 confirmed polio cases, none of wild polio cases have been reported since 1994.
Poliomyelitis ; Epidemiology

All children in suspicion of poliomyelitis from 28 provinces of North Vietnam (from 1993 to 1999) were enrolled in study performed with a form of inquiry concerning all related personal health documents and reports. Results shown that all children suffered from poliomyelitis with isolated wild poliovirus accounted for 73.4% were primarily non-immunized or under-dose-immunized. Conclusion recommended the continuation of oral immunization among all under-one year old children in combining with the providing two doses of oral vaccine per year for under five years old children
Poliomyelitis ; Poliovirus Vaccine, Oral

CAVH in continuous renal replacement therapy is often regarded as one of most important advances in intensive care medicine in recent years. CAVH has been used widely for patients with acute renal failure combined with cardiovascular instability, severe fluid overload, cerebral edema or hyper catabolism, systemic inflammatory response syndrome and sepsis, acute respiratory distress and cardiopulmonary bypass. The continuous renal replacement therapy has to be started early to prevent multi-organ dysfunction.
Hemofiltration ; Renal Replacement Therapy

Compiling 2,445 bone marrow aspiration cytology done at hematology department of HCM city and Blood Transfuson Centre (between Mar 1996-Aug 1998) we found the following results. -Acute leukemia: 737 cases (30.1%) -Myelohyperplasia syndrome: 132 cases (5.4%). - Aplastic anemia: 98 cases (4%). - Myelodysplasia: 49 cases (22%). -Lympho profilerative disease: 41 cases (1.7%). - Megaloblastic anemia: 14 cases (0,6%).- Cancer metastasis 26 cases (1.1%). - Extramedullary disorders: 1,100 cases (45%) - Normal Bone marrow cytology 213 cases (8.7%). Needle bone marrow aspiration technic, simple, nearly without complication, now still has remained the major diagnostic test for hematology disorders.
Hematology ; Aspirations (Psychology)

A 43 years old age patient with acute renal failure underwent a session of artificial kidney. Anaphylactic shock occurred after 1 hour. For treating, 30 mg of depercolon was injected and the condition was interrupted. To prevent this condition, author recommended the use of a relatively low volume of extern circulatory blood in beginning and the management this phenomenon in time by an antihistaminic medication.
Renal Dialysis ; Anaphylaxis ; Kidney Failure, Acute

Renal function in obstructive jaundice is one third of surgical cases of acute renal failure. Creatinin clearance in obstructive juandice deccrease> 50%. The nonoliguric acute renal failure may account for as much as 30 percent of all cases in obstructive jaudice without hypotension. After operation, patients with obstructive jaundice become nonoliguric acute renal failure accounted for 16 percent. Endotoxin is important pathogenic factor in reduction of renal function. Diagnosis of nononliguric renal failure when creatinin clearance reduces obviously. Pcr> 20mg/I or > 200 mol/I; RFI >3; FeNa>2.
Jaundice, Obstructive ; Bile Ducts ; Infection